gdb/ChangeLog

   1 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
   2
   3         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
   4         (aarch64_gen_return_address): New function.
   5         (aarch64_gdbarch_init): Hook it.
   6
   7 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
   8
   9         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
  10         swallow NOT_AVAILABLE_ERROR.
  11         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
  12         available_p is not set.
  13         (aarch64_stub_frame_unwind_stop_reason): New function.
  14         (aarch64_stub_unwind): Install it.
  15
  16 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  17
  18         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
  19         field.
  20         (aarch64_make_prologue_cache_1): New function, factored out from
  21         aarch64_make_prologue_cache.  Do not allocate cache.  Set
  22         available_p.
  23         (aarch64_make_prologue_cache): Reimplement wrapping
  24         aarch64_make_prologue_cache_1, and swallowing
  25         NOT_AVAILABLE_ERROR.
  26         (aarch64_prologue_frame_unwind_stop_reason): New function.
  27         Return UNWIND_UNAVAILABLE if available_p is not set.
  28         (aarch64_prologue_unwind): Install it.
  29         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
  30         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
  31         frame_id_build_unavailable_stack if available_p is not set.
  32
  33 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  34
  35         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
  36         fields.
  37         (aarch64_scan_prologue): Set prev_pc.
  38         (aarch64_make_prologue_cache): Set func.
  39         (aarch64_make_stub_cache): Set prev_pc.
  40         (aarch64_prologue_this_id): Remove local variables id, pc and
  41         func.  Read prev_pc and func from cache.
  42         (aarch64_stub_this_id): Read prev_pc from cache.
  43
  44 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  45
  46         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
  47         argument this_cache.  Remove unused local variables reg and
  48         unwound_fp.  Return early if this_cache is already set.  Set
  49         this_cache.
  50         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
  51
  52 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  53
  54         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
  55         New argument this_cache.  Return early if this_cache is already
  56         set.  Set this_cache.
  57         (aarch64_prologue_this_id): Update call to
  58         aarch64_make_prologue_cache.
  59         (aarch64_prologue_prev_register): Likewise.
  60         (aarch64_normal_frame_base): Likewise.
  61
  62 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  63
  64         * c-valprint.c (c_val_print): Factor out memberptr printing code
  65         from c_val_print to ...
  66         (c_val_print_memberptr): ... this new function.
  67
  68 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  69
  70         * c-valprint.c (c_val_print): Factor out int printing code to ...
  71         (c_val_print_int): ... this new function.
  72
  73 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  74
  75         * c-valprint.c (c_val_print): Factor out struct and union
  76         printing code to ...
  77         (c_val_print_struct): ... this new function ...
  78         (c_val_print_union): ... and this new function.
  79
  80 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  81
  82         * c-valprint.c (c_val_print): Factor out pointer printing code
  83         to ...
  84         (c_val_print_ptr): ... this new function.
  85
  86 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  87
  88         * c-valprint.c (c_valprint): Factor our array printing code from
  89         c_val_print to ...
  90         (c_val_print_array): ... this new function.
  91
  92 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  93
  94         * c-valprint.c (c_val_print): Factor out pointer printing code
  95         to ...
  96         (print_unpacked_pointer): ... this new function.
  97
  98 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  99
 100         * c-valprint.c (c_val_print): Remove an assignment to i and move
 101         its declaration.
 102
 103 2015-07-09  Yao Qi  <yao.qi@linaro.org>
 104
 105         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 106         argument ptid.  Update comments.  Caller update.
 107
 108 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 109
 110         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 111         mnt packets.
 112
 113 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 114
 115         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 116
 117 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 118
 119         * progspace.c (delete_program_space): Add missing spaces.
 120
 121 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 122
 123         * inferior.c (delete_inferior_1): Rename to ...
 124         (delete_inferior): ..., remove 'silent' parameter, delete
 125         program space when unused and remove call to prune_program_spaces.
 126         Remove the old, unused, delete_inferior.
 127         (delete_inferior_silent): Remove.
 128         (prune_inferiors): Change call from delete_inferior_1 to
 129         delete_inferior and remove 'silent' parameter. Remove call to
 130         prune_program_spaces.
 131         (remove_inferior_command): Idem.
 132         * inferior.h (delete_inferior_1): Rename to...
 133         (delete_inferior): ..., remove 'silent' parameter and remove the
 134         original delete_inferior.
 135         (delete_inferior_silent): Remove.
 136         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 137         delete_inferior_1 to delete_inferior and remove 'silent'
 138         parameter.
 139         * progspace.c (prune_program_spaces): Remove.
 140         (pspace_empty_p): Rename to...
 141         (program_space_empty_p): ... and make non-static.
 142         (delete_program_space): New.
 143         * progspace.h (prune_program_spaces): Remove declaration.
 144         (program_space_empty_p): New declaration.
 145         (delete_program_space): New declaration.
 146         * monitor.c (monitor_close): Replace call to
 147         delete_thread_silent and delete_inferior_silent with
 148         discard_all_inferiors.
 149
 150 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 151
 152         * defs.h (deprecated_register_changed_hook): Remove prototype.
 153         * interps.c (clear_iterpreter_hooks): Remove reference to
 154         deprecated_register_changed_hook.
 155         * top.c (deprecated_register_changed_hook): Remove prototype.
 156         * valops.c (value_assign): Remove reference to
 157         deprecated_register_changed_hook.
 158         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 159         Add comment documenting the function.
 160         (tui_register_changed_observer): Define.
 161         (tui_install_hooks): Remove reference to
 162         deprecated_register_changed_hook.  Set
 163         tui_register_changed_observer.
 164         (tui_remove_hooks): Remove reference to
 165         deprecated_register_changed_hook.  Unset
 166         tui_register_changed_observer.
 167
 168 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 169
 170         PR compile/18484
 171         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 172
 173 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 174
 175         PR exp/18617
 176         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 177
 178 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 179
 180         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 181
 182 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 183
 184         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 185         Use safe_strerror() instead of strerror().
 186
 187 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 188
 189         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 190         * features/arm-with-m-fpa-layout.c: Regenerated.
 191         * features/arm-with-m-vfp-d16.xml: Likewise.
 192         * features/arm-with-m-vfp-d16.c: Regenerated.
 193         * features/arm-with-m.xml: Likewise.
 194         * features/arm-with-m.c: Regenerated.
 195         * features/arm-with-neon.xml: Likewise.
 196         * features/arm-with-neon.c: Regenerated.
 197         * features/arm-with-vfpv2.xml: Likewise.
 198         * features/arm-with-vfpv2.c: Regenerated.
 199         * features/arm-with-vfpv3.xml: Likewise.
 200         * features/arm-with-vfpv3.c: Regenerated.
 201
 202 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 203
 204         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 205         arm-linux-nat.c.
 206         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 207         elf/external.h.
 208         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 209         if target is 32-bit.
 210         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 211         if target is 32-bit.
 212         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 213         if target is 32-bit.
 214         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 215         if target is 32-bit.
 216         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 217         (aarch64_linux_read_description): Return the right target
 218         description.
 219         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 220         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 221         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 222         arm-linux-tdep.o.
 223
 224 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 225
 226         * aarch32-linux-nat.c: New file.
 227         * aarch32-linux-nat.h: New file.
 228         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 229         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 230         aarch32_gp_regcache_supply.
 231         (store_regs): Move code to aarch32-linux-nat.c.  Call
 232         aarch32_gp_regcache_collect.
 233         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 234         aarch32_vfp_regcache_supply.
 235         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 236         aarch32_vfp_regcache_collect.
 237         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 238
 239 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 240
 241         * arm-linux-nat.c (store_fpregister): Remove.
 242         (store_register): Likewise.
 243         (fetch_fpregister): Likewise.
 244         (fetch_register): Likewise.
 245         (arm_linux_store_inferior_registers): Call store_regs and
 246         store_fpregs instead.
 247         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 248         fetch_regs instead.
 249
 250 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 251
 252         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 253         and focus commands.
 254
 255 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 256
 257         * NEWS: Create a new section for the next release branch.
 258         Rename the section of the current branch, now that it has
 259         been cut.
 260
 261 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 262
 263         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 264         * version.in: Bump version to 7.10.50.DATE-cvs.
 265
 266 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 267
 268         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 269         breakpoints in a special way.
 270         (remove_breakpoint): Likewise.
 271         (mark_breakpoints_out): Likewise.
 272
 273 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 274
 275         * doc/gdb.texinfo (TUI): Add comma after @xref.
 276
 277 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 278
 279         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 280         instead of casting the structure type.
 281
 282 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 283
 284         * valops.c (search_struct_field): Remove OFFSET parameter.
 285         (value_cast_structs): Adjust calls to search_struct_field.
 286         (value_struct_elt): Same.
 287         (find_overload_match): Same.
 288
 289 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 290
 291         * value.c (value_fetch_lazy): Update comment, change return
 292         value to void.
 293         * value.h (value_fetch_lazy): Change return value to void.
 294
 295 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 296
 297         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 298         (tui_win_name): Make parameter and result const.
 299         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 300
 301 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 302
 303         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 304         use printf_unfiltered.
 305         (set_mpx_cmd): Add missing trailing space to command string
 306         literal.
 307         (_initialize_i386_tdep): Give the "mpx" prefix command its
 308         correct name.
 309
 310 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 311
 312         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 313         (enum rx_frame_type): New.
 314         (struct rx_prologue): Add new field `frame_type'.
 315         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 316         parameter in the prologue struct.  Add code for recording
 317         locations of PC and PSW for fast interrupt and exception frames.
 318         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 319         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 320         (rx_frame_type): New function.
 321         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 322         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 323         `this_cache'.
 324         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 325         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 326         RX_FRAME_TYPE_FAST_INTERRUPT.
 327         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 328         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 329         (rx_frame_unwind): Use rx_frame_sniffer instead of
 330         default_frame_sniffer.
 331         (rx_frame_unwind): New unwinder.
 332         (rx_gdbarch_init): Register new unwinder.
 333
 334 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 335
 336         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 337         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 338         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 339         and RX_FPSW_REGNUM.
 340         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 341
 342 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 343
 344         Fix GCC false warning.
 345         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 346
 347 2015-07-02  Yao Qi  <yao.qi@linaro.org>
 348
 349         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 350         typo in the debugging message.
 351
 352 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 353
 354         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 355         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 356         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 357         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 358         (btrace_maint_clear): New.
 359         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 360         (pt_print_packet, btrace_maint_decode_pt)
 361         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 362         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 363         (maint_btrace_packet_history_cmd)
 364         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 365         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 366         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 367         (maint_info_btrace_cmd, _initialize_btrace): New.
 368         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 369         (btrace_maint_packet_history, btrace_maint_info): New.
 370         (btrace_thread_info) <maint>: New.
 371         * NEWS: Announce it.
 372
 373 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 374
 375         * btrace.c (btrace_fetch): Append the new trace data.
 376         (btrace_clear): Clear the stored trace data.
 377         * btrace.h (btrace_thread_info) <data>: New.
 378         * common/btrace-common.h (btrace_data_clear)
 379         (btrace_data_append): New.
 380         * common/btrace-common.c (btrace_data_clear)
 381         (btrace_data_append): New.
 382
 383 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 384
 385         * nat/linux-btrace.c (linux_enable_bts): Check for
 386         PERF_ATTR_SIZE_VER5.
 387         Check for data_offset and data_size fields.  Use them.
 388
 389 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 390
 391         * NEWS: Announce new commands "record btrace pt" and "record pt".
 392         Announce new options "set|show record btrace pt buffer-size".
 393         * btrace.c: Include "rsp-low.h".
 394         Include "inttypes.h".
 395         (btrace_add_pc): Add forward declaration.
 396         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 397         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 398         (btrace_compute_ftrace_pt): New.
 399         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 400         (check_xml_btrace_version): Update version check.
 401         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 402         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
 403         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
 404         (btrace_pt_children): New.
 405         (btrace_children): Add support for "pt".
 406         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
 407         (btrace_conf_children): Add support for "pt".
 408         * btrace.h: Include "intel-pt.h".
 409         (btrace_pt_error): New.
 410         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
 411         (btrace_data_empty): Support BTRACE_FORMAT_PT.
 412         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
 413         (struct btrace_config_pt): New.
 414         (struct btrace_config)<pt>: New.
 415         (struct btrace_data_pt_config, struct btrace_data_pt): New.
 416         (struct btrace_data)<pt>: New.
 417         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
 418         (pt): New.
 419         * features/btrace.dtd (btrace)<pt>: New.
 420         (pt, pt-config, cpu): New.
 421         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
 422         (perf_event_pt_event_type, kernel_supports_pt)
 423         (linux_supports_pt): New.
 424         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
 425         (linux_enable_bts): Free tinfo on error.
 426         (linux_enable_pt): New.
 427         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
 428         (linux_disable_pt): New.
 429         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
 430         (linux_fill_btrace_pt_config, linux_read_pt): New.
 431         (linux_read_btrace): Support BTRACE_FORMAT_PT.
 432         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
 433         (struct btrace_target_info)<pt>: New.
 434         * record-btrace.c (set_record_btrace_pt_cmdlist)
 435         (show_record_btrace_pt_cmdlist): New.
 436         (record_btrace_print_pt_conf): New.
 437         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
 438         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
 439         (cmd_record_btrace_pt_start): New.
 440         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
 441         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
 442         (_initialize_record_btrace): Add new commands.
 443         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
 444         (remote_protocol_features): Add "Qbtrace:pt".
 445         Add "Qbtrace-conf:pt:size".
 446         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
 447         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
 448         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
 449         (_initialize_remote): Add new commands.
 450
 451 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 452
 453         * configure.ac: check for libipt
 454         * configure: Regenerate.
 455         * config.in: Regenerate.
 456         * Makefile.in (LIBIPT): New.
 457         (CLIBS): Add $LIBIPT.
 458         * NEWS: document new configure options
 459
 460 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 461
 462         * compile/compile-object-load.c (compile_object_load): Replace debug
 463         message "lookup undefined ELF symbol" by 3 more specific messages.
 464
 465 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
 466
 467         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
 468         (rl78_register_type): Add case for RL78_PSW_REGNUM.
 469         (rl78_gdbarch_init): Initialize rl78_psw_type.
 470
 471 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
 472
 473         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 474         Update commentary.  Always refresh the registers when frame
 475         information has changed.
 476         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
 477         Change return type to int.  Return 1 if frame information has
 478         changed, 0 otherwise.
 479         (tui_before_prompt): Update commentary.
 480         * tui/tui-stack.h (tui_show_frame_info): Change return type to
 481         int.
 482
 483 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 484
 485         PR tui/13378
 486         * frame.c (select_frame): Remove reference to
 487         deprecated_selected_frame_level_changed_hook.
 488         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
 489         declaration.
 490         * stack.c (deprecated_selected_frame_level_changed_hook):
 491         Likewise.
 492         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
 493         Rename to ...
 494         (tui_refresh_frame_and_register_information): ... this.  Bail
 495         out if there is no stack.  Don't update register information
 496         unless registers_too_p is true.
 497         (tui_print_frame_info_listing_hook): Rename to ...
 498         (tui_dummy_print_frame_info_listing_hook): ... this.
 499         (tui_before_prompt): New function.
 500         (tui_normal_stop): New function.
 501         (tui_before_prompt_observer): New observer.
 502         (tui_normal_stop_observer): New observer.
 503         (tui_install_hooks): Set
 504         deprecated_print_frame_info_listing_hook to
 505         tui_dummy_print_frame_info_listing_hook.  Register
 506         tui_before_prompt_observer to call tui_before_prompt and
 507         tui_normal_stop_observer to call tui_normal_stop.  Remove
 508         reference to deprecated_selected_frame_level_changed_hook.
 509         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
 510         and tui_normal_stop_observer.  Remove reference to
 511         deprecated_selected_frame_level_changed_hook.
 512
 513 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 514
 515         PR tui/13378
 516         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
 517         return an int instead of void.  Return whether the locator
 518         window has changed.
 519         (tui_show_frame_info): If the locator info has not changed, then
 520         bail out early to avoid refreshing the windows.
 521
 522 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 523
 524         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
 525         LOCATOR_WIN to tui_alloc_content.
 526
 527 2015-06-30  Yao Qi  <yao.qi@linaro.org>
 528
 529         PR tdep/18605
 530         * arm-tdep.c (arm_get_next_pc_raw): Break for media
 531         instructions.
 532
 533 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
 534
 535         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
 536         (rx_dwarf_reg_to_regnum): New function.
 537         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
 538         unwinding.
 539
 540 2015-06-29  Pedro Alves  <palves@redhat.com>
 541
 542         PR threads/18127
 543         * infcall.c (run_inferior_call): On infcall success, if the thread
 544         was marked stopped before, reset it back to stopped.
 545         * infrun.c (resume): Don't suppress the set_running calls when
 546         doing an infcall.
 547         (normal_stop): Only discard the finish_thread_state cleanup if the
 548         infcall succeeded.
 549
 550 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
 551
 552         * MAINTAINERS (Write After Approval): Update my email address.
 553
 554 2015-06-26  Keith Seitz  <keiths@redhat.com>
 555             Doug Evans  <dje@google.com>
 556
 557         PR 16253
 558         * block.c (block_lookup_symbol): For non-function blocks,
 559         continue to search for a symbol with an exact domain match
 560         Otherwise, return any previously found "best domain" symbol.
 561         (block_lookup_symbol_primary): Likewise.
 562
 563 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 564
 565         * NEWS: Mention the new option "history remove-duplicates".
 566         * top.c (history_remove_duplicates): New static variable.
 567         (show_history_remove_duplicates): New static function.
 568         (gdb_add_history): Conditionally remove duplicate history
 569         entries.
 570         (init_main): Add "history remove-duplicates" option.
 571
 572 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 573
 574         * tui/tui-win.c (focus_completer): New static function.
 575         (_initialize_tui_win): Set the completion function of the
 576         "focus" command to focus_completer.
 577
 578 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 579
 580         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 581         and language_asm..
 582         * symtab.c (find_function_start_sal): Likewise.
 583
 584 2015-06-25  Gary Benson  <gbenson@redhat.com>
 585
 586         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 587         it is the empty string after trailing slashes have been stripped.
 588
 589 2015-06-25  Gary Benson  <gbenson@redhat.com>
 590
 591         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 592         * infrun.c (follow_exec): Likewise.
 593         * remote.c (remote_filesystem_is_local): Likewise.
 594         * solib.c (solib_find_1): Likewise.
 595
 596 2015-06-24  Keith Seitz  <keiths@redhat.com>
 597
 598         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 599         return value from lrealpath.
 600
 601 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 602
 603         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 604
 605 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 606
 607         * remote-sim.c: Include gdb_bfd.h.
 608         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 609         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 610
 611 2015-06-24  Yao Qi  <yao.qi@linaro.org>
 612
 613         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 614         set_gdbarch_get_siginfo_type.
 615         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 616         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 617         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 618         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 619         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 620         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 621         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 622         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 623         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 624         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 625
 626 2015-06-24  Gary Benson  <gbenson@redhat.com>
 627
 628         * common/buffer.c (stdint.h): Do not include.
 629         * common/print-utils.c (stdint.h): Likewise.
 630         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 631         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 632         * ft32-tdep.c (gdb_assert.h): Likewise.
 633         * guile/scm-utils.c (stdint.h): Likewise.
 634         * i386-linux-tdep.c (stdint.h): Likewise.
 635         * i386-tdep.c (stdint.h): Likewise.
 636         * nat/linux-btrace.c (stdint.h): Likewise.
 637         * nat/linux-btrace.h (stdint.h): Likewise.
 638         * nat/linux-ptrace.c (stdint.h): Likewise.
 639         * nat/mips-linux-watch.h (stdint.h): Likewise.
 640         * ppc-linux-nat.c (stdint.h): Likewise.
 641         * python/python-internal.h (stdint.h): Likewise.
 642         * stub-termcap.c (stdlib.h): Likewise.
 643         * target/target.h (stdint.h): Likewise.
 644         * xtensa-linux-nat.c (stdint.h): Likewise.
 645
 646 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
 647
 648         * top.c (init_history): Look at errno after calling strtol to
 649         properly map large GDBHISTSIZE values to infinity.
 650
 651 2015-06-23  Doug Evans  <dje@google.com>
 652
 653         * inferior.h (struct inferior_suspend_state): Delete, unused.
 654         All references deleted.
 655
 656 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 657
 658         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 659         (microblaze_push_dummy_call): Likewise.
 660         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 661         and set_gdbarch_push_dummy_call.
 662
 663 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 664
 665         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 666         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 667         (amd64_linux_store_inferior_registers): Likewise.
 668         * arm-linux-nat.c (fetch_fpregister): Likewise.
 669         (fetch_fpregs, store_fpregister): Likewise.
 670         (store_fpregister, store_fpregs): Likewise.
 671         (fetch_register, fetch_regs): Likewise.
 672         (store_register, store_regs): Likewise.
 673         (fetch_vfp_regs, store_vfp_regs): Likewise.
 674         (arm_linux_read_description): Check have_ptrace_getregset is
 675         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 676         or TRIBOOL_FALSE.
 677         * i386-linux-nat.c (fetch_xstateregs): Check
 678         have_ptrace_getregset is not TRIBOOL_TRUE.
 679         (store_xstateregs): Likewise.
 680         * linux-nat.c (have_ptrace_getregset): Change its type to
 681         enum tribool.
 682         * linux-nat.h (tribool): New enum.
 683         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 684         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 685
 686 2015-06-19  Doug Evans  <dje@google.com>
 687
 688         * NEWS: Mention Sun's version of stabs is no longer supported.
 689         * elfread.c (free_elfinfo): Delete.  All uses updated.
 690         (elfstab_offset_sections): Delete.  All uses updated.
 691         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 692         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 693         All uses updated.
 694         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 695         All callers updated.
 696
 697 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 698
 699         * common/rsp-low.c (needs_escaping): New.
 700         (remote_escape_output): Add unit_size parameter. Refactor to
 701         support multi-byte addressable units.  Rename parameters.
 702         * common/rsp-low.h (remote_escape_output): Add unit_size
 703         parameter and rename others. Update doc.
 704         * remote.c (align_for_efficient_write): New.
 705         (remote_write_bytes_aux): Add unit_size parameter and use it.
 706         Rename some variables.  Update doc.
 707         (remote_xfer_partial): Get unit size and use it.
 708         (remote_read_bytes_1): Add unit_size parameter and use it.
 709         Rename some variables. Update doc.
 710         (remote_write_bytes): Same.
 711         (remote_xfer_live_readonly_partial): Same.
 712         (remote_read_bytes): Same.
 713         (remote_flash_write): Update call to remote_write_bytes_aux.
 714         (remote_write_qxfer): Update call to remote_escape_output.
 715         (remote_search_memory): Same.
 716         (remote_hostio_pwrite): Same.
 717
 718 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 719
 720         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 721         locations as inserted.
 722         Update and expand comment about permanent locations.
 723         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 724         Move comment to add_location_to_breakpoint.
 725         (update_global_location_list): Don't error out if a permanent
 726         breakpoint is not marked inserted.
 727         Don't error out if a non-permanent breakpoint location is inserted on
 728         top of a permanent breakpoint.
 729
 730 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 731
 732         * breakpoint.c (make_breakpoint_permanent): Remove unused
 733         function.
 734         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 735
 736 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 737
 738         PR gdb/16999
 739         * NEWS: Mention new GDBHISTSIZE behavior.
 740         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 741         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 742
 743 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 744
 745         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 746         * top.c (init_history): Read from GDBHISTSIZE instead of
 747         HISTSIZE.
 748         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 749
 750 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 751
 752         * top.c (gdb_safe_append_history): Do not call
 753         history_truncate_file if the history is not stifled.
 754
 755 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 756
 757         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 758         * syscalls/s390x-linux.xml: Likewise.
 759
 760 2015-06-16  Michael Eager  <eager@eagercon.com>
 761
 762         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 763
 764 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 765
 766         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 767         target_terminal_ours_for_output() before calling
 768         tui_show_frame_info(), and restore the original terminal
 769         settings afterwards.
 770
 771 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 772
 773         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 774
 775 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 776
 777         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 778         memory unit size.
 779         (mi_cmd_data_write_memory_bytes): Same.
 780
 781 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 782
 783         * corefile.c (write_memory): Update doc.
 784         * gdbcore.h (write_memory): Same.
 785
 786 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 787
 788         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 789         (dump_mapping_p): Use it for parameter filterflags.
 790         (linux_find_memory_regions_full): Use it for variable filterflags.
 791
 792 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 793             Jan Kratochvil  <jan.kratochvil@redhat.com>
 794
 795         Merge multiple hex conversions.
 796         * monitor.c: Include rsp-low.h.
 797         (fromhex): Remove definition.
 798
 799 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 800             Jan Kratochvil  <jan.kratochvil@redhat.com>
 801
 802         Move utility functions to common/.
 803         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 804         Move defs to common/common-utils.c.
 805         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 806         (skip_to_space_const): Move decls to common/common-utils.h.
 807         * common/common-defs.h: Move include of common-types.h before
 808         common-utils.h.
 809         * common/common-utils.c: Include host-defs.h and ctype.h.
 810         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 811         from utils.c.
 812         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 813         cli/cli-utils.c.
 814         * common/common-utils.h (strtoulst): Move decl from utils.h.
 815         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 816         Move from cli/cli-utils.h.
 817         * common/host-defs.h: Include limits.h.
 818         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 819         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 820         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 821         common/common-utils.h.
 822         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 823         (strtoulst): Move to common/common-utils.c.
 824         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 825
 826 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 827
 828         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 829
 830 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 831
 832         * build-id.c: Don't include elf-bfd.h.
 833         (build_id_bfd_get): Use bfd_build_id.
 834         (build_id_verify): Ditto.
 835         * build-id.h: Ditto.
 836         (find_separate_debug_file_by_buildid): Ditto.
 837         * python/py-objfile.c: Don't include elf-bfd.h.
 838         (objfpy_get_build_id) Use bfd_build_id.
 839         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 840         * coffread.c: Include build-id.h.
 841         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 842
 843 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 844
 845         * windows-nat.c (do_windows_fetch_inferior_registers)
 846         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 847         conditional with __CYGWIN__.
 848
 849 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 850
 851         * completer.c: Add arch-utils.h include.
 852         (enum reg_completer_targets): New enum.
 853         (reg_or_group_completer_1): New function containing old
 854         reg_or_group_completer, add and use new parameter to control what
 855         is completed on.  Use get_current_arch rather than architecture of
 856         currently selected frame.
 857         (reg_or_group_completer): Call new reg_or_group_completer_1.
 858         (reggroup_completer): Call new reg_or_group_completer_1.
 859         * completer.h (reggroup_completer): Add declaration.
 860         * tui/tui-regs.c: Add 'completer.h' include.
 861         (tui_reg_next_command): Renamed to...
 862         (tui_reg_next): ...this.  Adjust parameters and return rather than
 863         display new group.
 864         (tui_reg_prev_command): Renamed to...
 865         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 866         display new group.
 867         (tui_reg_float_command): Delete.
 868         (tui_reg_general_command): Delete.
 869         (tui_reg_system_command): Delete.
 870         (tui_reg_command): Rewrite to perform switching of register group.
 871         Add header comment.
 872         (tuireglist): Remove.
 873         (tui_reggroup_completer): New function.
 874         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 875         creation of 'tui reg' command.
 876         * NEWS: Add comment about 'tui reg' changes.
 877
 878 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 879
 880         * target.c (target_read): Consider addressable unit size when
 881         reading from a memory object.
 882         (read_memory_robust): Same.
 883         (read_whatever_is_readable): Same.
 884         (target_write_with_progress): Consider addressable unit size
 885         when writing to a memory object.
 886         * target.h (target_read): Update documentation.
 887         (target_write): Add documentation.
 888
 889 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 890
 891         * arch-utils.h (default_addressable_memory_unit_size): New.
 892         * arch-utils.c (default_addressable_memory_unit_size): New.
 893         * gdbarch.sh (addressable_memory_unit_size): New.
 894         * gdbarch.h: Re-generate.
 895         * gdbarch.c: Re-generate.
 896
 897 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 898
 899         * target.c (target_read): Rename variables and use
 900         TARGET_XFER_E_IO.
 901         (target_read_with_progress): Same.
 902         (read_memory_robust): Constify parameters and rename
 903         variables.
 904         (read_whatever_is_readable): Constify parameters,
 905         rename variables, adjust formatting.
 906         * target.h (read_memory_robust): Constify parameters.
 907
 908 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 909
 910         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 911         synthetic (non-AltiVec) vector types.
 912         (ppc64_sysv_abi_return_value): Likewise.
 913
 914 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 915
 916         PR breakpoints/16465
 917         * breakpoint.c (create_breakpoint): Save extra_string for
 918         pending breakpoints.
 919
 920 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 921
 922         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 923         and bt_mask to CORE_ADDR.
 924
 925 2015-06-11  Gary Benson <gbenson@redhat.com>
 926
 927         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 928         (mnsh_recv_message): Likewise.
 929
 930 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 931
 932         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 933         long long int and plongest instead of %ll.
 934
 935 2015-06-11  Gary Benson <gbenson@redhat.com>
 936
 937         * nat/linux-namespaces.c (gdb_wait.h): New include.
 938         (sys/wait.h): Do not include.
 939
 940 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 941
 942         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 943         end_sequence is true.
 944
 945 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 946
 947         Code cleanup.
 948         * solib-target.c (library_list_start_list): Use explicit NULL
 949         comparison.
 950
 951 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 952
 953         * solib-target.c (library_list_start_list): Do not dereference
 954         variable version in its initialization.  Make the VERSION check handle
 955         NULL.
 956         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 957
 958 2015-06-10  Gary Benson <gbenson@redhat.com>
 959
 960         * NEWS: Announce support for direct access of executable and
 961         shared library files when attaching to inferiors in containers
 962         on GNU/Linux systems.
 963
 964 2015-06-10  Gary Benson <gbenson@redhat.com>
 965
 966         * remote.c (struct remote_state) <fs_pid>: New field.
 967         (new_remote_state): Initialize the above.
 968         (PACKET_vFile_setfs): New enum value.
 969         (remote_hostio_set_filesystem): New function.
 970         (remote_hostio_open): Call the above.
 971         (remote_hostio_unlink): Likewise.
 972         (remote_hostio_readlink): Likewise.
 973         (_initialize_remote): Register new "set/show remote
 974         hostio-setfs-packet" command.
 975         * NEWS: Announce new vFile:setfs packet.
 976
 977 2015-06-10  Gary Benson <gbenson@redhat.com>
 978
 979         * linux-nat.c (nat/linux-namespaces.h): New include.
 980         (fileio.h): Likewise.
 981         (linux_nat_filesystem_is_local): New function.
 982         (linux_nat_fileio_pid_of): Likewise.
 983         (linux_nat_fileio_open): Likewise.
 984         (linux_nat_fileio_readlink): Likewise.
 985         (linux_nat_fileio_unlink): Likewise.
 986         (linux_nat_add_target): Initialize to_filesystem_is_local,
 987         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
 988         (_initialize_linux_nat): New "set/show debug linux-namespaces"
 989         commands.
 990         * NEWS: Mention new "set/show debug linux-namespaces" commands.
 991
 992 2015-06-10  Gary Benson <gbenson@redhat.com>
 993
 994         * target.h (struct inferior): New forward declaration.
 995         (struct target_ops) <to_filesystem_is_local>: Update comment.
 996         (struct target_ops) <to_fileio_open>: New argument inf.
 997         Update comment.  All implementations updated.
 998         (struct target_ops) <to_fileio_unlink>: Likewise.
 999         (struct target_ops) <to_fileio_readlink>: Likewise.
1000         (target_filesystem_is_local): Update comment.
1001         (target_fileio_open): New argument inf.  Update comment.
1002         (target_fileio_unlink): Likewise.
1003         (target_fileio_readlink): Likewise.
1004         (target_fileio_read_alloc): Likewise.
1005         (target_fileio_read_stralloc): Likewise.
1006         * target.c (target_fileio_open): New argument inf.
1007         Pass inf to implementation.  Update debug printing.
1008         (target_fileio_unlink): Likewise.
1009         (target_fileio_readlink): Likewise.
1010         (target_fileio_read_alloc_1): New argument inf. Pass inf
1011         to target_fileio_open.
1012         (target_fileio_read_alloc): New argument inf. Pass inf to
1013         target_fileio_read_alloc_1.
1014         (target_fileio_read_stralloc): Likewise.
1015         * gdb_bfd.c (inferior.h): New include.
1016         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1017         argument with new argument "inferior".  Pass inferior to
1018         target_fileio_open.
1019         (gdb_bfd_open): Supply inferior argument to
1020         gdb_bfd_iovec_fileio_open.
1021         * linux-tdep.c (linux_info_proc): Supply inf argument to
1022         relevant target_fileio calls.
1023         (linux_find_memory_regions_full): Likewise.
1024         (linux_fill_prpsinfo): Likewise.
1025         * remote.c (remote_filesystem_is_local): Supply inf
1026         argument to remote_hostio_open.
1027         (remote_file_put): Likewise.
1028         (remote_file_get): Likewise.
1029         (remote_file_delete): Supply inf argument to
1030         remote_hostio_unlink.
1031
1032 2015-06-10  Gary Benson <gbenson@redhat.com>
1033
1034         * inf-child.c (inf_child_fileio_open): Replace comment.
1035         (inf_child_fileio_pwrite): Likewise.
1036         (inf_child_fileio_pread): Likewise.
1037         (inf_child_fileio_fstat): Insert blank line before comment.
1038         (inf_child_fileio_close): Replace comment.
1039         (inf_child_fileio_unlink): Likewise.
1040         (inf_child_fileio_readlink): Likewise.
1041         * remote.c (remote_hostio_open): Likewise.
1042         (remote_hostio_pread): Likewise.
1043         (remote_hostio_pwrite): Likewise.
1044         (remote_hostio_close): Likewise.
1045         (remote_hostio_unlink): Likewise.
1046         (remote_hostio_readlink): Likewise.
1047         (remote_hostio_fstat): Likewise.
1048         (remote_filesystem_is_local): Likewise.
1049         * target.c (target_fileio_open): Likewise.
1050         (target_fileio_pwrite): Likewise.
1051         (target_fileio_pread): Likewise.
1052         (target_fileio_fstat): Insert blank line before comment.
1053         (target_fileio_close): Replace comment.
1054         (target_fileio_unlink): Likewise.
1055         (target_fileio_readlink): Likewise.
1056         (target_fileio_read_alloc): Likewise.
1057         (target_fileio_read_stralloc): Likewise.
1058
1059 2015-06-10  Gary Benson <gbenson@redhat.com>
1060
1061         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1062         (check_pid_namespace_match): Use linux_ns_same rather than
1063         linux_proc_pid_get_ns to spot PID namespace mismatches.
1064         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1065         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1066
1067 2015-06-10  Gary Benson <gbenson@redhat.com>
1068
1069         * configure.ac (AC_CHECK_FUNCS): Add setns.
1070         * config.in: Regenerate.
1071         * configure: Likewise.
1072         * nat/linux-namespaces.h: New file.
1073         * nat/linux-namespaces.c: Likewise.
1074         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1075         (linux-namespaces.o): New rule.
1076         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1077         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1078         * config/arm/linux.mh (NATDEPFILES): Likewise.
1079         * config/i386/linux.mh (NATDEPFILES): Likewise.
1080         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1081         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1082         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1083         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1084         * config/mips/linux.mh (NATDEPFILES): Likewise.
1085         * config/pa/linux.mh (NATDEPFILES): Likewise.
1086         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1087         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1088         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1089         * config/s390/linux.mh (NATDEPFILES): Likewise.
1090         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1091         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1092         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1093         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1094
1095 2015-06-10  Gary Benson <gbenson@redhat.com>
1096
1097         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1098         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1099         (make_cleanup_close): Likewise.
1100         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1101         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1102         (make_cleanup_close): Likewise.
1103
1104 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1105
1106         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1107         from SuspendThread().
1108
1109 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1110
1111         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1112         from OutputDebugString.
1113
1114 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1115                         Mircea Gherzan  <mircea.gherzan@intel.com>
1116
1117         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1118         MPX_BT_MASK_32): New macros.
1119         (i386_mpx_set_bounds): New function that implements
1120         the command "set-mpx-bound".
1121         (i386_mpx_enabled): Helper function to test MPX availability.
1122         (i386_mpx_bd_base): Helper function to calculate the base directory
1123         address.
1124         (i386_mpx_get_bt_entry): Helper function to access a bound
1125         table entry.
1126         (i386_mpx_print_bounds): Effectively display bound information.
1127         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1128         "show mpx".
1129         (_initialize_i386_tdep):
1130         Add "bound" to the commands "show mpx" and "set mpx" commands.
1131         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1132         and "show mpx" commands.
1133         * NEWS: List new commands for MPX support.
1134
1135 2015-06-09  Gary Benson <gbenson@redhat.com>
1136
1137         * common/fileio.h (fileio_to_host_mode): New declaration.
1138         * common/fileio.c (fileio_to_host_mode): New Function.
1139         * inf-child.c (inf_child_fileio_open): Process mode argument
1140         with fileio_to_host_mode.
1141
1142 2015-06-09  Gary Benson <gbenson@redhat.com>
1143
1144         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1145         conditional.
1146
1147 2015-06-05  Gary Benson <gbenson@redhat.com>
1148
1149         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1150         * remote.c (remote_filesystem_is_local): ...here.
1151
1152 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1153
1154         * gdbarch.c: Regenerate it.
1155
1156 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1157
1158         * arch-utils.c (default_infcall_munmap): New.
1159         * arch-utils.h (default_infcall_munmap): New declaration.
1160         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1161         (munmap_list_free, munmap_listp_free_cleanup): New.
1162         (struct setup_sections_data): Add field munmap_list_headp.
1163         (setup_sections): Call munmap_list_add.
1164         (compile_object_load): New variable munmap_list_head, initialize
1165         setup_sections_data.munmap_list_headp, return munmap_list_head.
1166         * compile/compile-object-load.h (struct munmap_list): New declaration.
1167         (struct compile_module): Add field munmap_list_head.
1168         (munmap_list_free): New declaration.
1169         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1170         munmap_list_head.
1171         (do_module_cleanup): Call munmap_list_free.
1172         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1173         * gdbarch.c: Regenerate.
1174         * gdbarch.h: Regenerate.
1175         * gdbarch.sh (infcall_munmap): New.
1176         * linux-tdep.c (linux_infcall_munmap): New.
1177         (linux_init_abi): Install it.
1178
1179 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1180
1181         PR gdb/15564
1182         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1183
1184 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1185
1186         * i386-linux-nat.c: Include linux-nat.h.
1187
1188 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1189             Jan Kratochvil  <jan.kratochvil@redhat.com>
1190
1191         PR symtab/18392
1192         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1193         assertion.
1194         * dwarf2loc.c (chain_candidate): Likewise.
1195
1196 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1197
1198         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1199         (store_vfp_regs): Use PTRACE_SETREGSET.
1200
1201 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1202
1203         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1204         (fetch_fpregs): Likewise.
1205         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1206         (store_fpregs): Likewise.
1207
1208 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1209
1210         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1211         (fetch_regs): Likewise.
1212         (store_regs): Use PTRACE_SETREGSET.
1213         (store_register): Likewise.
1214
1215 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1216
1217         * arm-linux-nat.c (arm_linux_read_description): Check whether
1218         kernel supports PTRACE_GETREGSET.
1219
1220 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1221
1222         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1223         * linux-nat.c: ... here.
1224         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1225         to ...
1226         * linux-nat.h: ... here.
1227
1228 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1229
1230         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1231         * i386-linux-nat.c: Likewise.
1232         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1233         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1234         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1235         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1236         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1237
1238 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1239
1240         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1241         compatible to what read_child and write_child return.  This
1242         unbreaks that DJGPP build of GDB which was broken since v7.7.
1243
1244 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1245
1246         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1247
1248 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1249
1250         PR gdb/18464
1251         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1252         rather than internal_error for an unrecognized value.
1253
1254 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1255
1256         * xtensa-tdep.c (xtensa_pseudo_register_read)
1257         (xtensa_pseudo_register_write): Don't alias last pseudo register
1258         to a1.
1259
1260 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1261
1262         * infrun.c (follow_fork_inferior): Ensure the use of
1263         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1264         messages.
1265
1266 2015-05-28  Doug Evans  <dje@google.com>
1267
1268         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1269
1270 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1271
1272         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1273         (arm_linux_fetch_inferior_registers): Use
1274         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1275         (arm_linux_store_inferior_registers): Likewise.
1276         (arm_linux_read_description): Don't set
1277         arm_linux_has_wmmx_registers.
1278         * arm-tdep.c (arm_gdbarch_init): Set
1279         tdep->have_wmmx_registers according target descriptions.
1280         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1281         field.
1282
1283 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1284
1285         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1286         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1287         instead of arm_linux_vfp_register_count.
1288         (store_vfp_regs): Likewise.
1289         (arm_linux_fetch_inferior_registers): Likewise.
1290         (arm_linux_store_inferior_registers): Likewise.
1291         (arm_linux_read_description): Don't set
1292         arm_linux_vfp_register_count.
1293         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1294         Adjust.
1295         * arm-tdep.c (arm_gdbarch_init): Add assert on
1296         vfp_register_count.
1297         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1298         field to vfp_register_count.  All users updated.
1299
1300 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1301
1302         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1303         ELFOSABI_GNU binaries.
1304
1305 2015-05-27  Doug Evans  <dje@google.com>
1306
1307         * dwarf2read.c (lnp_state_machine): New typedef.
1308         (lnp_reader_state): New typedef.
1309         (dwarf_record_line_1): Renamed from dwarf_record_line.
1310         All callers updated.
1311         (dwarf_record_line): New function.
1312         (init_lnp_state_machine): New function.
1313         (check_line_address): Replace p_record_line parameter with state.
1314         All callers updated.
1315         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1316         Update to record state in lnp_state_machine.
1317
1318 2015-05-27  Doug Evans  <dje@google.com>
1319
1320         * dwarf2read.c (record_line_ftype): New typedef.
1321         (check_line_address): New function.
1322         (dwarf_decode_lines_1): Call it.
1323
1324 2015-05-27  Doug Evans  <dje@google.com>
1325
1326         * NEWS: Mention "set debug dwarf-line".
1327         * dwarf2read.c (dwarf_line_debug): New static global.
1328         (add_include_dir): Add debug dwarf-line support.
1329         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1330         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1331
1332 2015-05-27  Doug Evans  <dje@google.com>
1333
1334         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1335         All callers updated.
1336         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1337         * cp-support.h (cp_lookup_nested_symbol): Update.
1338
1339 2015-05-27  Doug Evans  <dje@google.com>
1340
1341         PR symtab/18258
1342         * block.c (block_find_symbol): New function.
1343         (block_find_non_opaque_type): Ditto.
1344         (block_find_non_opaque_type_preferred): Ditto.
1345         * block.h (block_symbol_matcher_ftype): New typedef.
1346         (block_find_symbol): Declare.
1347         (block_find_non_opaque_type): Ditto.
1348         (block_find_non_opaque_type_preferred): Ditto.
1349         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1350         * psymtab.c (psym_lookup_symbol): Ditto.
1351         * symtab.c (basic_lookup_transparent_type_1): New function.
1352         (basic_lookup_transparent_type): Call it.
1353
1354 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1355
1356         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1357         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1358
1359 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1360
1361         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1362         before operator &&.
1363         (aarch64_record_load_store): Likewise.
1364
1365 2015-05-26  Doug Evans  <dje@google.com>
1366
1367         PR c++/18141, c++/18417.
1368         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1369         a typedef.
1370
1371 2015-05-26  Doug Evans  <dje@google.com>
1372
1373         * NEWS: Add entries for command renamings.
1374         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1375         All uses updated.
1376         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1377         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1378         All uses updated.
1379         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1380         All callers updated.  Fix spelling of DWARF in help text.
1381         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1382         All uses updated.
1383         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1384         All uses updated.
1385         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1386         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1387         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1388         All uses updated.
1389         (show_dwarf_always_disassemble): Renamed from
1390         show_dwarf2_always_disassemble.  All callers updated.
1391         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1392         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1393         "set/show dwarf max-cache-age".  Rename
1394         "set/show dwarf2 always-disassemble" to
1395         "set/show dwarf always-disassemble".  Rename
1396         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1397         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1398
1399 2015-05-26  Doug Evans  <dje@google.com>
1400
1401         PR python/18438
1402         * python/py-lazy-string.c (stpy_convert_to_value): Use
1403         gdbpy_gdb_memory_error not PyExc_MemoryError.
1404         (gdbpy_create_lazy_string_object): Ditto.
1405
1406 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1407
1408         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1409
1410 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1411
1412         * tui/tui-regs.c (tui_reg_prev_command): New function.
1413         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1414         * reggroups.c (reggroup_prev): New function.
1415         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
1416
1417 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1418             Yao Qi  <yao.qi@linaro.org>
1419
1420         * aarch64-linux-tdep.c: Include linux-record.h and
1421         record-full.h.
1422         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1423         (aarch64_syscall): New enum.
1424         (aarch64_canonicalize_syscall): New function.
1425         (aarch64_all_but_pc_registers_record): New function.
1426         (aarch64_linux_syscall_record): New function.
1427         (aarch64_linux_init_abi): Install AArch64 process record
1428         handler.  Update to handle syscall recording.
1429         * aarch64-tdep.c: Include record.h and record-full.h.
1430         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1431         (struct aarch64_mem_r): Define.
1432         (aarch64_record_result): New enum.
1433         (struct insn_decode_record): Define.
1434         (insn_decode_record): New typedef.
1435         (aarch64_record_data_proc_reg): New function.
1436         (aarch64_record_data_proc_imm): New function.
1437         (aarch64_record_branch_except_sys): New function.
1438         (aarch64_record_load_store): New function.
1439         (aarch64_record_data_proc_simd_fp): New function.
1440         (aarch64_record_asimd_load_store): New function.
1441         (aarch64_record_decode_insn_handler): New function.
1442         (deallocate_reg_mem): New function.
1443         (aarch64_process_record): New function.
1444         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1445         New field.
1446         (aarch64_process_record): New extern declaration.
1447         * configure.tgt: Add linux-record.o to gdb_target_obs.
1448         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1449
1450 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1451
1452         * NEWS: Add a note on process record-replay support on aarch64*-linux*
1453         targets.
1454
1455 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
1456
1457         * amd64-tdep.c: Replace in_function_epilogue_p with
1458         stack_frame_destroyed_p throughout.
1459         * arch-utils.c: Ditto.
1460         * arch-utils.h: Ditto.
1461         * arm-tdep.c: Ditto.
1462         * breakpoint.c: Ditto.
1463         * gdbarch.sh: Ditto.
1464         * hppa-tdep.c: Ditto.
1465         * i386-tdep.c: Ditto.
1466         * mips-tdep.c: Ditto.
1467         * nios2-tdep.c: Ditto.
1468         * rs6000-tdep.c: Ditto.
1469         * s390-linux-tdep.c: Ditto.
1470         * score-tdep.c: Ditto.
1471         * sh-tdep.c: Ditto.
1472         * sparc-tdep.c: Ditto.
1473         * sparc-tdep.h: Ditto.
1474         * sparc64-tdep.c: Ditto.
1475         * spu-tdep.c: Ditto.
1476         * tic6x-tdep.c: Ditto.
1477         * tilegx-tdep.c: Ditto.
1478         * xstormy16-tdep.c: Ditto.
1479         * gdbarch.c, gdbarch.h: Re-generated.
1480
1481 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1482
1483         * NEWS: Mention 'tui enable' and 'tui disable'.
1484         * tui/tui.c (tui_enable_command): New function.
1485         (tui_disable_command): New function.
1486         (_initialize_tui): New function.
1487
1488 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1489
1490         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1491
1492 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1493
1494         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1495         buf_ptr is freed.
1496
1497 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1498
1499         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1500         into ...
1501         (tui_set_layout_for_display_command): ...here, before calling
1502         tui_set_layout.  Only set the layout if gdb has not already
1503         entered the TUI_FAILURE state.
1504
1505 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1506
1507         * tui/tui-layout.c (layout_completer): New function.
1508         (_initialize_tui_layout): Set completer on layout command.
1509
1510 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1511
1512         * tui/tui-layout.c (tui_set_layout): Remove
1513         tui_register_display_type parameter.  Remove all checking of this
1514         parameter, and reindent function.  Update header comment.
1515         (tui_set_layout_for_display_command): Rename to...
1516         (tui_set_layout_by_name): ...this, and don't check for different
1517         register class types, don't pass a tui_register_display_type to
1518         tui_set_layout.  Update header comment.
1519         (layout_names): Remove register set specific names.
1520         * tui/tui-layout.h (tui_set_layout): Remove
1521         tui_register_display_type parameter.
1522         * tui/tui.c (tui_rl_change_windows): Don't pass a
1523         tui_register_display_type to tui_set_layout.
1524         (tui_rl_delete_other_windows): Likewise.
1525         (tui_enable): Likewise.
1526         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1527         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1528         (TUI_GENERAL_REGS_NAME): Remove.
1529         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1530         (TUI_SPECIAL_REGS_NAME): Remove.
1531         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1532         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1533         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1534         (enum tui_register_display_type): Remove.
1535         (struct tui_layout_def): Remove regs_display_type and
1536         float_regs_display_type fields.
1537         (struct tui_data_info): Remove regs_display_type field.
1538         (tui_layout_command): Use new name for
1539         tui_set_layout_for_display_command.
1540         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1541         (tui_clear_win_detail): Don't initialise removed fields of
1542         win_info.
1543         * tui/tui-regs.c (tui_show_registers): Use new name for
1544         tui_set_layout_for_display_command.
1545         * tui/tui.h (tui_set_layout_for_display_command): Rename
1546         declaration to...
1547         (tui_set_layout_by_name): ...this.
1548         * printcmd.c (display_command): Remove tui related layout call,
1549         and reindent.
1550
1551 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1552
1553         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1554         (handle_inferior_event): New function.
1555
1556 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1557
1558         * ada-lang.c (to_fixed_array_type): Rename local variable
1559         typename into type_name.
1560
1561 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1562
1563         Fix ASAN crash for gdb.compile/compile.exp.
1564         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1565
1566 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1567
1568         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1569         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1570         * compile/compile-object-load.c (setup_sections, compile_object_load):
1571         Likewise.
1572         * compile/compile.c (compile_to_object): Likewise.
1573
1574 2015-05-16  Doug Evans  <xdje42@gmail.com>
1575
1576         * NEWS: Mention support for unbuffered Guile memory ports.
1577         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1578         (ioscm_lseek_address): Improve overflow calculation.
1579         (gdbscm_memory_port_fill_input): Add assert.
1580         (gdbscm_memory_port_write): Handle unbuffered ports.
1581         Handle large writes identical to Guile's fport_write.
1582         (gdbscm_memory_port_seek): Fix seeking past end check.
1583         (gdbscm_memory_port_close): Handle closing unbuffered port.
1584         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1585         (ioscm_init_memory_port): Handle unbuffered ports.
1586         (ioscm_reinit_memory_port): Ditto.
1587         (ioscm_init_memory_port): Update size calculation.
1588         (gdbscm_open_memory): Support zero sized ports.
1589
1590 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1591
1592         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1593         variable compiler warnings.
1594
1595 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1596
1597         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1598
1599 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1600             Phil Muldoon  <pmuldoon@redhat.com>
1601
1602         * NEWS (Changes since GDB 7.9): Add compile print.
1603         * compile/compile-c-support.c (add_code_header, add_code_footer)
1604         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1605         COMPILE_I_PRINT_VALUE_SCOPE.
1606         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1607         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1608         New.
1609         * compile/compile-object-load.c: Include block.h.
1610         (get_out_value_type): New function.
1611         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1612         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1613         OUT_VALUE_TYPE.
1614         * compile/compile-object-load.h (struct compile_module): Add fields
1615         out_value_addr and out_value_type.
1616         * compile/compile-object-run.c: Include valprint.h and compile.h.
1617         (struct do_module_cleanup): Add fields out_value_addr and
1618         out_value_type.
1619         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1620         COMPILE_I_PRINT_VALUE_SCOPE.
1621         (compile_object_run): Propagate out_value_addr and out_value_type.
1622         Pass OUT_VALUE_ADDR.
1623         * compile/compile.c: Include valprint.h.
1624         (compile_print_value, compile_print_command): New functions.
1625         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1626         (_initialize_compile): Update compile code help text.  Install
1627         compile_print_command.
1628         * compile/compile.h (compile_print_value): New prototype.
1629         * defs.h (enum compile_i_scope_types): Add
1630         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1631
1632 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1633
1634         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1635         Rely on its parameter count.
1636         (compile_object_load): Replace lookup_minimal_symbol_text by
1637         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1638         return value.
1639         * compile/compile-object-load.h (struct compile_module): Replace
1640         func_addr by func_sym.
1641         * compile/compile-object-run.c: Include block.h.
1642         (compile_object_run): Reset module variable after it is freed.  Use
1643         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1644
1645 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1646
1647         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1648         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1649         (c_compute_program): Call generate_register_struct after typedefs.
1650         * compile/compile-loc2c.c (push, pushf_register_address)
1651         (pushf_register): Cast to GCC_UINTPTR.
1652         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1653         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1654         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1655         * compile/compile.c (_initialize_compile): Enable warnings for
1656         COMPILE_ARGS.
1657
1658 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1659
1660         * cli/cli-script.c (execute_control_command): Update
1661         eval_compile_command caller.
1662         * compile/compile-object-load.c (compile_object_load): Add parameters
1663         scope and scope_data.  Set them.
1664         * compile/compile-object-load.h (struct compile_module): Add fields
1665         scope and scope_data.
1666         (compile_object_load): Add parameters scope and scope_data.
1667         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1668         scope and scope_data.
1669         (compile_object_run): Propagate the fields scope and scope_data.
1670         * compile/compile.c (compile_file_command, compile_code_command):
1671         Update eval_compile_command callers.
1672         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1673         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1674         * defs.h (struct command_line): Add field scope_data.
1675
1676 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1677
1678         * printcmd.c (struct format_data): Move it to valprint.h.
1679         (print_command_parse_format, print_value): New functions from ...
1680         (print_command_1): ... here.  Call them.
1681         * valprint.h (struct format_data): Move it here from printcmd.c.
1682         (print_command_parse_format, print_value): New declarations.
1683
1684 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1685
1686         * compile/compile-object-load.c (compile_object_load): Add
1687         COMPILE_DEBUG message.
1688
1689 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1690
1691         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1692         index to get element instead of enum value.
1693         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1694         of index to compute length, but enum values to compute bounds.
1695         (ada_array_length): Use enum position of index instead of enum value.
1696         (pos_atr): Move position computation to...
1697         (ada_evaluate_subexp): Use enum values to compute bounds.
1698         * gdbtypes.c (discrete_position): ...this new function.
1699         * gdbtypes.h (discrete_position): New function declaration.
1700         * valprint.c (val_print_array_elements): Call discrete_position
1701         to handle array indexed by non-contiguous enumeration types.
1702
1703 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1704
1705         * ada-lang.c (find_parallel_type_by_descriptive_type):
1706         Go through typedefs during lookup.
1707         (to_fixed_array_type): Add support for non-bit packed arrays
1708         as variable-length fields.
1709
1710 2015-05-15  Pedro Alves  <palves@redhat.com>
1711             Simon Marchi  <simon.marchi@ericsson.com>
1712
1713         * event-loop.c (gdb_notifier) <next_file_handler,
1714         next_poll_fds_index>: New fields.
1715         (get_next_file_handler_to_handle_and_advance): New function.
1716         (delete_file_handler): If deleting the next file handler to
1717         handle, advance to the next file handler.
1718         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1719         handlers in round-robin fashion.
1720
1721 2015-05-15  Pedro Alves  <palves@redhat.com>
1722
1723         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1724         'private' to 'priv'.
1725
1726 2015-05-15  Pedro Alves  <palves@redhat.com>
1727
1728         * nat/linux-nat.h: Include "target/waitstatus.h".
1729
1730 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1731
1732         * python/py-unwind.c (struct reg_info): Move out of ...
1733         (struct cached_frame_info): ... this scope.
1734         (pending_frame_object_type, unwind_info_object_type): Make extern.
1735
1736 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1737
1738         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1739         accumSize is never negative.
1740
1741 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1742
1743         * tui/tui-command.c: Remove include of <ctype.h>.
1744         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1745
1746 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1747
1748         * dwarf2read.c (die_needs_namespace): Return 1 for
1749         DW_TAG_inlined_subroutine.
1750
1751 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1752
1753         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1754         (regcache_cpy_no_passthrough): Make it static, add function comment.
1755         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1756         (regcache_cpy_no_passthrough): Remove declaration.
1757
1758 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1759
1760         * gdbthread.h (struct thread_control_state): Update comment for
1761         proceed_to_finish.
1762         * infcall.c (run_inferior_call): Update comment about
1763         proceed_to_finish.
1764         * infcmd.c (get_return_value): Update comment about stop_registers.
1765         (finish_forward): Update comment about proceed_to_finish.
1766         * infrun.c (stop_registers): Remove.
1767         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1768         * infrun.h (stop_registers): Remove.
1769
1770 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1771
1772         * infcall.c (struct dummy_frame_context_saver)
1773         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1774         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1775         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1776         New.
1777         (call_function_by_hand_dummy): Move discard_cleanups of
1778         inf_status_cleanup before dummy_frame_push.  Call
1779         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1780         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1781         * infcall.h (struct dummy_frame_context_saver)
1782         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1783         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1784         New declarations.
1785         * infcmd.c: Include infcall.h.
1786         (get_return_value): Add parameter ctx_saver, use it instead of
1787         stop_registers.
1788         (print_return_value): Add parameter ctx_saver, pass it.
1789         (struct finish_command_continuation_args): Add field ctx_saver.
1790         (finish_command_continuation): Update print_return_value caller.
1791         (finish_command_continuation_free_arg): Free also ctx_saver.
1792         (finish_forward): Call dummy_frame_context_saver_setup.
1793         * inferior.h (struct dummy_frame_context_saver): New declaration.
1794         (get_return_value): Add parameter ctx_saver.
1795         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1796         get_return_value caller.
1797
1798 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1799
1800         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1801         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1802         (remove_dummy_frame): Process dtor_list.
1803         (pop_dummy_frame): Process dtor_list.
1804         (register_dummy_frame_dtor): Maintain dtor_list.
1805         (find_dummy_frame_dtor): Handle dtor_list.
1806         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1807         Update comments.
1808
1809 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1810
1811         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1812         registers_valid.
1813         (compile_object_run): Update do_module_cleanup caller.
1814         * dummy-frame.c: Include infcall.h.
1815         (struct dummy_frame): Update dtor comment.
1816         (remove_dummy_frame): Call dtor.
1817         (pop_dummy_frame): Update dtor caller.
1818         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1819         registers_valid.
1820
1821 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1822
1823         GDB 7.9.1 released.
1824
1825 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1826
1827         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1828         Xmethods now being able to specify a result type to that new
1829         sectioin.
1830
1831 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1832
1833         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1834         first before resizing the window.
1835         * tui/tui.c (tui_enable): Likewise.
1836
1837 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1838
1839         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1840         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1841         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1842         dummy_dtor parameter.
1843         * infcall.h: Include dummy-frame.h.
1844         (call_function_by_hand_dummy_dtor_ftype): Remove.
1845         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1846         parameter.
1847
1848 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1849
1850         PR gdb/17820
1851         * top.c (history_size_setshow_var): Change type to signed.
1852         Initialize to -2.  Update documentation.
1853         (set_readline_history_size): Define.
1854         (set_history_size_command): Use it.  Remove logic for handling
1855         out-of-range sizes.
1856         (init_history): Use set_readline_history_size().  Test for a
1857         value of -2 instead of 0 when determining whether to set a
1858         default history size.
1859         (init_main): Decode the argument of the "size" command as a
1860         zuinteger_unlimited.
1861
1862 2015-05-12  Doug Evans  <dje@google.com>
1863
1864         * dwarf2read.c (struct file_entry): Tweak comments.
1865         (get_debug_line_section): Tweak comments.
1866
1867 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1868
1869         * NEWS: Announce fork support in the RSP and support
1870         for fork debugging in extended mode.
1871
1872 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1873
1874         * remote.c (remote_insert_fork_catchpoint): New function.
1875         (remote_remove_fork_catchpoint): New function.
1876         (remote_insert_vfork_catchpoint): New function.
1877         (remote_remove_vfork_catchpoint): New function.
1878         (pending_fork_parent_callback): New function.
1879         (remove_new_fork_child): New function.
1880         (remote_update_thread_list): Call remote_notif_get_pending_events
1881         and remove_new_fork_child.
1882         (extended_remote_kill): Kill fork child when killing the
1883         parent before follow_fork completes.
1884         (init_extended_remote_ops): Initialize target vector with
1885         new fork catchpoint functions.
1886
1887 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1888
1889         * remote.c (remove_vfork_event_p): New function.
1890         (remote_follow_fork): Add vfork event type to event checking.
1891         (remote_parse_stop_reply): New stop reasons "vfork" and
1892         "vforkdone" for RSP 'T' Stop Reply Packet.
1893
1894 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1895
1896         * linux-nat.c (linux_nat_ptrace_options): New function.
1897         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1898         Call linux_nat_ptrace_options and use different argument to
1899         linux_enable_event_reporting.
1900         (_initialize_linux_nat): Delete call to
1901         linux_ptrace_set_additional_flags.
1902         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1903         supported_ptrace_options.
1904         (additional_flags): Delete variable.
1905         (linux_check_ptrace_features): Use supported_ptrace_options.
1906         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1907         Likewise, and remove additional_flags check.
1908         (linux_enable_event_reporting): Change 'attached' argument to
1909         'options'.  Use supported_ptrace_options.
1910         (ptrace_supports_feature): Change comment.  Use
1911         supported_ptrace_options.
1912         (linux_ptrace_set_additional_flags): Delete function.
1913         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1914         Delete function prototype.
1915         * remote.c (remote_fork_event_p): New function.
1916         (remote_detach_pid): New function.
1917         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1918         if doing detach-on-fork.
1919         (remote_follow_fork): New function.
1920         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1921         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1922         (init_extended_remote_ops): Initialize to_follow_fork.
1923
1924 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1925
1926         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1927         from static to extern.
1928         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1929         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1930         * PACKET_vfork_event_feature>: New enumeration constants.
1931         (remote_protocol_features): Add table entries for new packets.
1932         (remote_query_supported): Add new feature queries to qSupported
1933         packet.
1934
1935 2015-05-12  Gary Benson <gbenson@redhat.com>
1936
1937         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1938         for fake PIDs as well as real ones.
1939         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1940
1941 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1942
1943         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1944         * python/py-value.c (valpy_reference_value): New function.
1945         (valpy_const_value): Likewise.
1946         (value_object_methods): Add new methods.
1947         * value.c (make_cv_value): New function.
1948         * value.h (make_cv_value): Declare.
1949
1950 2015-05-08  Yao Qi  <yao@codesourcery.com>
1951             Sandra Loosemore  <sandra@codesourcery.com>
1952
1953         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1954         to 'lh->include_dirs' before accessing to it.
1955         (psymtab_include_file_name): Likewise.
1956         (dwarf_decode_lines_1): Likewise.
1957         (dwarf_decode_lines): Likewise.
1958         (file_file_name): Likewise.
1959
1960 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1961
1962         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1963         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1964         (nios2_linux_rt_sigreturn_init): Adjust base address of
1965         register save area.
1966
1967 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1968
1969         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1970         "trap 31" as the breakpoint instruction on all targets.
1971
1972 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1973
1974         * infcmd.c (print_return_value): Remove unused declaration.
1975
1976 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1977
1978         * dwarf2read.c (attr_to_dynamic_prop)
1979         <DW_AT_data_member_location>: Use read_type_die isntead of
1980         get_die_type.
1981
1982 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1983
1984         * ada-lang.c (ada_convert_actual): Add handling of formals
1985         passed inside an aligner type.
1986
1987 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1988
1989         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
1990
1991 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
1992
1993         PR python/18291
1994         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
1995         Print xmethod matcher status.
1996
1997 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1998
1999         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2000         register in the regcache when treating the PSWM register, and vice
2001         versa.
2002
2003 2015-05-07  Gary Benson <gbenson@redhat.com>
2004
2005         * linux-thread-db.c (struct thread_db_info)
2006         <td_ta_map_id2thr_p>: Remove field.
2007         (try_thread_db_load_1): Remove initialization for the above.
2008
2009 2015-05-07  Gary Benson <gbenson@redhat.com>
2010
2011         * linux-thread-db.c (struct thread_db_info)
2012         <td_thr_validate_p>: Remove field.
2013         (try_thread_db_load_1): Remove initialization for the above.
2014
2015 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2016
2017         * compile/compile-object-load.c (compile_object_load): Support
2018         mst_text_gnu_ifunc.
2019
2020 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2021
2022         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2023         const.  Use new variables for the const compatibility.
2024         (eval_compile_command): Make the cmd_string parameter const.
2025         * compile/compile.h (eval_compile_command): Make the cmd_string
2026         parameter const.
2027
2028 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2029
2030         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2031         comment.
2032         * top.c (deprecated_init_ui_hook): Delete.
2033         (gdb_init): Remove handling of deprecated_init_ui_hook.
2034         * interps.c (clear_interpreter_hooks): Remove handling of
2035         deprecated_init_ui_hook.
2036         * main.c (captured_main): Update comment.
2037
2038 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2039
2040         * solib.c (_initialize_solib): Add "info dll" alias creation.
2041         * windows-nat.c (set_windows_aliases): Delete.
2042         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2043         assignment.
2044         * NEWS: Add news entry about "info dll" now being available
2045         on all platforms.
2046
2047 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2048
2049         * ada-lang.c (value_assign_to_component): Reformat and improve
2050         documentation. Remove all trailing spaces.
2051
2052 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2053
2054         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2055         Stop counting inlined frames as soon as an out-of-line function
2056         is found.
2057
2058 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2059
2060         * dwarf2read.c (inherit_abstract_dies): Skip
2061         DW_TAG_GNU_call_site dies while inheriting children of an
2062         abstract DIE into a scope.
2063         (read_lexical_block_scope): Inherit abstract DIE's for
2064         lexical scopes.
2065
2066 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2067
2068         * ada-valprint.c (val_print_packed_array_elements): Delete
2069         variable "len".  Add a type-length check when comparing two
2070         consecutive elements of the array.  Use the element's actual
2071         length in call to value_contents_eq.
2072         * ada-lang.c (ada_value_primitive_packed_val): Always return
2073         a value whose type has been resolved.
2074
2075 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2076
2077         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2078         BIT_SIZE and LEN if the size of the resolved type is smaller
2079         than BIT_SIZE * HOST_CHAR_BIT.
2080
2081 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2082
2083         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2084         correct address in call to value_at.  Adjust call to
2085         value_address accordingly.
2086
2087 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2088
2089         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2090         to print it.
2091
2092 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2093
2094         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2095         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2096         pinfo->valaddr.
2097         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2098         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2099         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2100         Add handling of addr_stack->valaddr.
2101         (resolve_dynamic_type): Add "valaddr" parameter.
2102         Set pinfo.valaddr field.
2103         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2104         resolve_dynamic_type.
2105         (ada_discrete_type_low_bound): Likewise.
2106         * findvar.c (default_read_var_value): Likewise.
2107         * value.c (value_from_contents_and_address): Likewise.
2108
2109 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2110
2111         * gdbtypes.c (resolve_dynamic_array): Use
2112         create_array_type_with_stride instead of create_array_type.
2113
2114 2015-04-30  DJ Delorie  <dj@redhat.com>
2115
2116         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2117         rl78_decode_opcode
2118
2119 2015-04-29  Doug Evans  <dje@google.com>
2120
2121         PR python/18285
2122         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2123         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2124         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2125         * extension-priv.h (struct extension_language_ops)
2126         <get_xmethod_result_type>: New member.
2127         * extension.c (get_xmethod_result_type): New function.
2128         * extension.h (get_xmethod_result_type): Declare.
2129         * python/py-xmethods.c (get_result_type_method_name): New static
2130         global.
2131         (py_get_result_type_method_name): Ditto.
2132         (gdbpy_get_xmethod_result_type): New function.
2133         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2134         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2135         * python/python.c (python_extension_ops): Add
2136         gdbpy_get_xmethod_result_type.
2137         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2138         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2139         xmethods.
2140         (value_x_unop): Ditto.
2141         * value.c (result_type_of_xmethod): New function.
2142         * value.h (result_type_of_xmethod): Declare.
2143
2144 2015-04-29  Gary Benson <gbenson@redhat.com>
2145
2146         * solib.c (solib_find_1): Allow fd argument to be NULL.
2147         (exec_file_find): Update comment.
2148         (solib_find): Likewise.
2149         * exec.c (exec_file_locate_attach): Use NULL as fd
2150         argument to exec_file_find to avoid having to close
2151         the opened file.
2152         * infrun.c (follow_exec): Likewise.
2153
2154 2015-04-28  Doug Evans  <dje@google.com>
2155
2156         PR python/18299
2157         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2158         name or __name__ attributes.  Handle gdb module as first argument.
2159
2160 2015-04-28  Doug Evans  <dje@google.com>
2161
2162         PR python/18089
2163         * python/py-prettyprint.c (print_children): Verify result of children
2164         iterator.  Provide better error message.
2165         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2166         * python/python.c (gdbpy_print_python_errors_p): New function.
2167
2168 2015-04-28  Doug Evans  <dje@google.com>
2169
2170         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2171
2172 2015-04-28  Sasha Smundak  <asmundak@google.com>
2173
2174         * NEWS: Mention gdb.Type.optimized_out method.
2175         * python/py-type.c (typy_optimized_out):  New function.
2176
2177 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2178
2179         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2180
2181 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2182
2183         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2184         (initialize_utils): Move call of init_page_info() to ...
2185         * top.c (gdb_init): ... here.
2186
2187 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2188
2189         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2190         (tui_sigwinch_handler): Still update our idea of
2191         the terminal's width and height even when TUI is not active.
2192
2193 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2194
2195         * utils.h (set_screen_width_and_height): Declare.
2196         * utils.c (set_screen_width_and_height): Define.
2197         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2198
2199 2015-04-28  Gary Benson <gbenson@redhat.com>
2200
2201         * infrun.c (solist.h): New include.
2202         (follow_exec): Use exec_file_find to prefix execd_pathname
2203         with gdb_sysroot.
2204
2205 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2206
2207         * tui/tui-source.c (tui_set_source_content): Avoid calling
2208         strcpy() when offset is 0.
2209
2210 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2211
2212         PR gdb/18155
2213         * tui/tui-data.c (tui_free_window): Don't free the locator
2214         window when passed an SRC_WIN or a DISASSEM_WIN.
2215
2216 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2217
2218         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2219         (tui_win_content): Move declaration.
2220         (struct tui_gen_win_info): Give 'content' field the
2221         type tui_win_content.
2222         * tui/tui-data.c (init_content_element): Remove redundant and
2223         erroneous casts.
2224         (tui_add_content_elements): Remove erroneous cast.
2225         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2226         casts.
2227         (tui_get_begin_asm_address): Likewise.
2228         * tui/tui-regs.c (tui_show_registers): Likewise.
2229         (tui_show_register_group): Likewise.
2230         (tui_display_registers_from): Likewise.
2231         (tui_check_register_values): Likewise.
2232         * tui/tui-source.c (tui_set_source_content): Likewise.
2233         (tui_set_source_content_nil): Likewise.
2234         (tui_source_is_displayed): Likewise.
2235         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2236         (tui_set_locator_fullname): Likewise.
2237         (tui_set_locator_info): Likewise.
2238         (tui_show_frame_info): Likewise.
2239         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2240         (tui_show_source_line): Likewise.
2241         (tui_horizontal_source_scroll): Likewise.
2242         (tui_update_breakpoint_info): Likewise.
2243         (tui_set_exec_info_content): Likewise.
2244         (tui_show_exec_info_content): Likewise.
2245         (tui_alloc_source_buffer): Likewise.
2246         (tui_line_is_displayed): Likewise.
2247         (tui_addr_is_displayed): Likewise.
2248
2249 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2250
2251         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2252         event if PL_FLAG_EXEC is set.
2253         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2254         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2255         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2256         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2257         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2258
2259 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2260
2261         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2262         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2263         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2264         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2265         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2266         [PT_LWPINFO] (fbsd_wait): New function.
2267         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2268         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2269         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2270         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2271         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2272         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2273         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2274         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2275         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2276         "fbsd_wait".
2277         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2278         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2279         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2280         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2281         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2282         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2283         Set "to_post_attach" to "fbsd_post_attach".
2284
2285 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2286
2287         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2288         (fbsd_find_memory_regions): Mark static.
2289         (fbsd_nat_add_target): New function.
2290         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2291         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2292         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2293         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2294         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2295         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2296
2297 2015-04-27  Gary Benson <gbenson@redhat.com>
2298
2299         * objfiles.c (allocate_objfile): Do not attempt to expand name
2300         if name is a "target:" filename.
2301         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2302         to load auto-load scripts for objfiles with "target:" filenames.
2303
2304 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2305
2306         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2307         (enum s390_vector_abi_kind): New enum.
2308         (struct gdbarch_tdep)<vector_abi>: New field.
2309         (s390_effective_inner_type): Add parameter min_size.  Stop
2310         unwrapping if the inner type is smaller than min_size.
2311         (s390_function_arg_float): Adjust call to
2312         s390_effective_inner_type.
2313         (s390_function_arg_vector): New function.
2314         (s390_function_arg_integer): Adjust comment.
2315         (struct s390_arg_state)<vr>: New field.
2316         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2317         arguments according to vector ABI when appropriate.
2318         (s390_push_dummy_call): Initialize the argument state's field
2319         'vr'.  Adjust calls to s390_handle_arg.
2320         (s390_register_return_value): Handle vector return values.
2321         (s390_return_value): Apply the "register" return value convention
2322         to a vector when appropriate.
2323         (s390_gdbarch_init): Initialize tdep->vector_abi.
2324         * NEWS: Announce S390 vector ABI support.
2325
2326 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2327
2328         * s390-linux-tdep.c (s390_return_value_convention): Remove
2329         function.  Inline its logic...
2330         (s390_return_value): ...here.  Instead, move the handling of the
2331         "register" return value convention...
2332         (s390_register_return_value): ...here.  New function.
2333
2334 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2335
2336         * s390-linux-tdep.c
2337         (is_float_singleton): Remove function.  Move the "singleton" part
2338         of the logic...
2339         (s390_effective_inner_type): ...here.  New function.
2340         (is_float_like): Remove function.  Inline its logic...
2341         (s390_function_arg_float): ...here.
2342         (is_pointer_like, is_integer_like, is_struct_like): Remove
2343         functions.  Inline their logic...
2344         (s390_function_arg_integer): ...here.
2345         (s390_function_arg_pass_by_reference): Remove function.
2346         (extend_simple_arg): Remove function.
2347         (alignment_of): Remove function.
2348         (struct s390_arg_state): New structure.
2349         (s390_handle_arg): New function.
2350         (s390_push_dummy_call): Move parameter placement logic to the new
2351         function s390_handle_arg.  Call it for calculating the stack area
2352         sizes first, and again for actually writing the parameters.
2353
2354 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2355
2356         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2357           false if the argument is zero.
2358
2359 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2360
2361         * ada-lang.c (template_to_static_fixed_type): Return input type
2362         when it is already fixed.  Cache the input type itself when not
2363         creating a static fixed copy.  Make it explicit that we never
2364         molestate the input type.
2365         * gdbtypes.c (resolve_dynamic_struct): Reset the
2366         TYPE_TARGET_TYPE field for resolved copies.
2367
2368 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2369
2370         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2371         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2372         (template_to_static_fixed_type): Call ada_check_typedef only
2373         when necessary.
2374
2375 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2376
2377         * cli/cli-dump.c (srec_dump_command): Add internationalization
2378         mark ups.
2379         (ihex_dump_command): Likewise.
2380         (tekhex_dump_command): Likewise.
2381         (binary_dump_command): Likewise.
2382         (binary_append_command): Likewise.
2383
2384 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2385
2386         * cli/cli-dump.c (verilog_cmdlist): New variable.
2387         (dump_verilog_memory): New function.
2388         (dump_verilog_value): New function.
2389         (verilog_dump_command): New function.
2390         (_initialize_cli_dump): Add new commands to support verilog dump
2391         format.
2392         * NEWS: Add entry for "dump verilog".
2393
2394 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2395
2396         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2397         descriptive type when there is none.
2398
2399 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2400
2401         * tui/tui-win.c (tui_async_resize_screen): Call
2402         rl_resize_terminal().
2403
2404 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2405
2406         * windows-nat.c (handle_output_debug_string): Don't change
2407         current_event.dwThreadId.
2408         (get_windows_debug_event): Use thread_id, rather than relying on
2409         current_event.dwThreadId being changed.
2410
2411 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2412
2413         * windows-nat.c (windows_continue): Report an error if
2414         ContinueDebugEvent() fails.
2415
2416 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2417
2418         * windows-nat.c (windows_resume): Fix misspelling in debug output.
2419
2420 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2421
2422         * windows-nat.c (get_windows_debug_event): Replace retval with
2423         thread_id throughout.  Update stale comment.
2424
2425 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2426
2427         * windows-nat.c (get_windows_debug_event): Don't use ternary
2428         conditional operator.
2429
2430 2015-04-21  Pierre Muller  <muller@sourceware.org>
2431
2432         PR pascal/17815
2433         p-exp.y (yylex): Reorganize code to return the matched pattern
2434         for a field of this.
2435
2436 2015-04-21  Gary Benson <gbenson@redhat.com>
2437
2438         * common/fileio.h (fileio_to_host_openflags): New declaration.
2439         * common/fileio.c (fcntl.h): New include.
2440         (fileio_to_host_openflags): New function, factored out from...
2441         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2442         Single use updated.
2443
2444 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
2445
2446         * rl78-tdep.c (RL78_SP_ADDR): Define.
2447         (opc_reg_to_gdb_regnum): New static function.
2448         (rl78_analyze_prologue): Recognize instructions forming slightly
2449         more interesting prologues.
2450
2451 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2452
2453         Revert:
2454         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2455         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2456         TYPE_CODE_REF types so that they are not considered as dynamic
2457         depending on the referenced type.
2458         (resolve_dynamic_type_internal): Likewise.
2459
2460 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2461
2462         Revert:
2463         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2464         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2465         "top_level" parameter.
2466         (resolve_dynamic_type_internal): Remove the unused "top_level"
2467         parameter.  Update call to is_dynamic_type_internal.
2468         (is_dynamic_type): Update call to is_dynamic_type_internal.
2469         (resolve_dynamic_range): Update call to
2470         resolve_dynamic_type_internal.
2471         (resolve_dynamic_union): Likewise.
2472         (resolve_dynamic_struct): Likewise.
2473         (resolve_dynamic_type): Likewise.
2474
2475 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
2476
2477         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2478         xmalloc.
2479
2480 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
2481
2482         * reply_mig_hack.awk: Robustify parsing.
2483
2484         * reply_mig_hack.awk: Don't bother to declare an intermediate
2485         function pointer variable.
2486
2487 2015-04-17  Doug Evans  <dje@google.com>
2488
2489         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2490         to "exec_displacement" to avoid confusion with inner use of the name.
2491
2492 2015-04-17  Pedro Alves  <palves@redhat.com>
2493
2494         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2495         if HW point of TYPE isn't supported.
2496
2497 2015-04-17  Yao Qi  <yao.qi@linaro.org>
2498             Pedro Alves  <palves@redhat.com>
2499
2500         * target.h (target_can_use_hardware_watchpoint): Update comments.
2501         Remove trailing ";".
2502
2503 2015-04-17  Gary Benson <gbenson@redhat.com>
2504
2505         * remote.c (remote_add_inferior): New argument try_open_exec.
2506         If nonzero, attempt to open the inferior's executable file as
2507         the main executable if no main executable is open already.
2508         All callers updated.
2509         * NEWS: Mention that GDB now supports automatic location and
2510         retrieval of executable + files from remote targets.
2511
2512 2015-04-17  Gary Benson <gbenson@redhat.com>
2513
2514         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2515         * remote.c (PACKET_qXfer_exec_file): Likewise.
2516         (remote_protocol_features): Register the
2517         "qXfer:exec-file:read" feature.
2518         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2519         (remote_pid_to_exec_file): New function.
2520         (init_remote_ops): Initialize to_pid_to_exec_file.
2521         (_initialize_remote): Register new "set/show remote
2522         pid-to-exec-file-packet" command.
2523         * NEWS: Announce new qXfer:exec-file:read packet.
2524
2525 2015-04-17  Gary Benson <gbenson@redhat.com>
2526
2527         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2528         New declaration.
2529         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2530         New function, factored out from...
2531         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2532
2533 2015-04-17  Gary Benson <gbenson@redhat.com>
2534
2535         * exec.c (solist.h): New include.
2536         (exec_file_locate_attach): Prefix absolute executable
2537         paths with gdb_sysroot if set.
2538         * NEWS: Mention that executable paths may be prepended
2539         with sysroot.
2540
2541 2015-04-17  Gary Benson <gbenson@redhat.com>
2542
2543         * solist.h (exec_file_find): New declaration.
2544         * solib.c (solib_find_1): New function, factored out from...
2545         (solib_find): ...here.
2546         (exec_file_find): New function.
2547
2548 2015-04-17  Gary Benson <gbenson@redhat.com>
2549
2550         * gdbcore.h (exec_file_locate_attach): New declaration.
2551         * exec.c (exec_file_locate_attach): New function, factored
2552         out from...
2553         * infcmd.c (attach_command_post_wait): ...here.
2554
2555 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
2556
2557         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2558
2559 2015-04-16  Yao Qi  <yao.qi@linaro.org>
2560
2561         * infrun.c (maybe_software_singlestep): Declare.
2562         (displaced_step_fixup): Call maybe_software_singlestep.
2563
2564 2015-04-15  Doug Evans  <dje@google.com>
2565
2566         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2567
2568 2015-04-15  Doug Evans  <dje@google.com>
2569
2570         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2571
2572 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2573
2574         * python/lib/gdb/command/unwinders.py: Add parentheses.
2575
2576 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2577
2578         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2579
2580 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2581
2582         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2583
2584 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2585
2586         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2587         dsc->insn_size instead of 4.
2588
2589 2015-04-14  Gary Benson <gbenson@redhat.com>
2590
2591         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2592         * minidebug.c (lzma_stat): Likewise.
2593         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2594         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2595
2596 2015-04-13  Stan Shebs  <stanshebs@google.com>
2597
2598         * MAINTAINERS: Update my email address.
2599
2600 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2601
2602         * amd64-tdep.c (amd64_target_description): New function.
2603         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2604         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2605         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2606         x86 extended save area.
2607         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2608         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2609         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2610         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2611         "amd64fbsd_read_description".
2612         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2613         (amd64fbsd_supply_xstateregset): New function.
2614         (amd64fbsd_collect_xstateregset): New function.
2615         Add "amd64fbsd_xstateregset".
2616         (amd64fbsd_iterate_over_regset_sections): New function.
2617         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2618         "I386_FBSD_XSAVE_XCR0_OFFSET".
2619         Add "iterate_over_regset_sections" gdbarch method.
2620         Add "core_read_description" gdbarch method.
2621         * i386-tdep.c (i386_target_description): New function.
2622         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2623         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2624         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2625         x86 extended save area.
2626         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2627         * i386bsd-nat.h: Export i386bsd_xsave_len.
2628         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2629         (_initialize_i386fbsd_nat): Set "to_read_description" to
2630         "i386fbsd_read_description".
2631         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2632         (i386fbsd_core_read_description): New function.
2633         (i386fbsd_supply_xstateregset): New function.
2634         (i386fbsd_collect_xstateregset): New function.
2635         Add "i386fbsd_xstateregset".
2636         (i386fbsd_iterate_over_regset_sections): New function.
2637         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2638         "I386_FBSD_XSAVE_XCR0_OFFSET".
2639         Add "iterate_over_regset_sections" gdbarch method.
2640         Add "core_read_description" gdbarch method.
2641         * i386fbsd-tdep.h: New file.
2642
2643 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2644
2645         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2646         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2647         conditional.
2648         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2649         and lb.
2650         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2651         va.
2652         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2653         conditional.
2654         * defs.h (xdb_commands): Remove declaration.
2655         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2656         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2657         * infcmd.c (run_no_args_command, go_command): Remove.
2658         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2659         * infrun.c (xdb_handle_command): Remove.
2660         (_initialize_infrun): Remove xdb_commands for lz and z.
2661         * main.c (xdb_commands): Remove variable.
2662         (captured_main): Remove "xdb" from long_options.
2663         (print_gdb_help): Remove --xdb from help.
2664         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2665         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2666         * stack.c (backtrace_full_command, args_plus_locals_info)
2667         (current_frame_command): Remove.
2668         (_initialize_stack): Remove xdb_commands for t, T and l.
2669         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2670         * thread.c (_initialize_thread): Remove xdb_commands condition.
2671         * tui/tui-layout.c (tui_toggle_layout_command)
2672         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2673         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2674         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2675         (tui_scroll_regs_backward_command): Remove.
2676         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2677         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2678         (_initialize_tui_win): Remove xdb_commands for U and w.
2679         * utils.c (pagination_on_command, pagination_off_command): Remove.
2680         (initialize_utils): Remove xdb_commands for am and sm.
2681
2682 2015-04-10  Pedro Alves  <palves@redhat.com>
2683
2684         * infrun.c (displaced_step_fixup): Switch to the event ptid
2685         earlier.  If the thread stopped for a watchpoint and the
2686         target/arch has non-continuable watchpoints, cancel the displaced
2687         step.
2688         (resume): Don't start a displaced step if in-line step-over info
2689         is valid.
2690
2691 2015-04-10  Pedro Alves  <palves@redhat.com>
2692
2693         * infrun.c (displaced_step_in_progress): New function.
2694         (do_target_resume): Advise target to report all signals if
2695         displaced stepping.
2696
2697 2015-04-10  Pedro Alves  <palves@redhat.com>
2698
2699         PR gdb/18216
2700         * infrun.c (process_event_stop_test): Don't assume a step-resume
2701         is set if tp->stepped_breakpoint is true.
2702
2703 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2704
2705         * arm-tdep.c (install_alu_reg): Update comment.
2706         (thumb_copy_alu_reg): Remove local variable rn.  Update
2707         debugging message.  Use r2 instead of r1 in the modified
2708         instruction.
2709
2710 2015-04-10  Pedro Alves  <palves@redhat.com>
2711
2712         PR gdb/13858
2713         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2714         linux_displaced_step_location as gdbarch_displaced_step_location
2715         hook.
2716         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2717         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2718         * linux-tdep.c (linux_displaced_step_location): New function,
2719         based on ppc_linux_displaced_step_location.
2720         * linux-tdep.h (linux_displaced_step_location): New declaration.
2721         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2722         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2723         Delete.
2724         (ppc_linux_init_abi): Install linux_displaced_step_location as
2725         gdbarch_displaced_step_location hook, even without Cell/B.E..
2726         (_initialize_ppc_linux_tdep): Don't install
2727         ppc_linux_inferior_created as inferior_created observer.
2728         * s390-linux-tdep.c (s390_gdbarch_init): Install
2729         linux_displaced_step_location as gdbarch_displaced_step_location
2730         hook.
2731
2732 2015-04-09  Gary Benson <gbenson@redhat.com>
2733
2734         * common/common-remote-fileio.h: Rename to...
2735         * common/fileio.h: ...this.  Update all references.
2736         (remote_fileio_to_fio_error): Rename to...
2737         (host_to_fileio_error): ...this.
2738         (remote_fileio_to_be): Rename to...
2739         (host_to_bigendian): ...this.  Update all callers.
2740         (remote_fileio_to_fio_uint): Rename to...
2741         (host_to_fileio_uint): ...this.  Update all callers.
2742         (remote_fileio_to_fio_time): Rename to...
2743         (host_to_fileio_time): ...this.  Update all callers.
2744         (remote_fileio_to_fio_stat): Rename to...
2745         (host_to_fileio_stat): ...this.
2746         Update all references.
2747         * common/common-remote-fileio.c: Rename to...
2748         * common/fileio.c: ...this.  Update all references.
2749         (remote_fileio_to_fio_error): Rename to...
2750         (host_to_fileio_error): ...this.  Update all callers.
2751         (remote_fileio_mode_to_target): Rename to...
2752         (fileio_mode_pack): ...this.  Update all callers.
2753         (remote_fileio_to_fio_mode): Rename to...
2754         (host_to_fileio_mode): ...this.  Update all callers.
2755         (remote_fileio_to_fio_ulong): Rename to...
2756         (host_to_fileio_ulong): ...this.  Update all callers.
2757         (remote_fileio_to_fio_stat): Rename to...
2758         (host_to_fileio_stat): ...this.  Update all callers.
2759
2760 2015-04-09  Andy Wingo  <wingo@igalia.com>
2761
2762         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2763         (frame_functions): Bind gdbscm_frame_read_register to
2764         frame-read-register.
2765         * guile/lib/gdb.scm (frame-read-register): Export.
2766
2767 2015-04-09  Gary Benson <gbenson@redhat.com>
2768
2769         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2770         New declaration.
2771         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2772         New function, factored out the named functions below.
2773         * inf-child.c (gdb/fileio.h): Remove include.
2774         (common-remote-fileio.h): New include.
2775         (inf_child_errno_to_fileio_error): Remove function.  Update
2776         all callers to use remote_fileio_to_fio_error.
2777         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2778
2779 2015-04-09  Andy Wingo  <wingo@igalia.com>
2780
2781         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2782
2783 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2784
2785         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2786         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2787         * configure: Regenerated.
2788
2789 2015-04-09  Pedro Alves  <palves@redhat.com>
2790
2791         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2792         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2793         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2794         * gnulib/import/Makefile.am: Update.
2795         * gnulib/import/Makefile.in: Update.
2796         * gnulib/import/m4/gnulib-cache.m4: Update.
2797         * gnulib/import/m4/gnulib-comp.m4: Update.
2798         * gnulib/import/m4/strtok_r.m4: New file.
2799         * gnulib/import/strtok_r.c: New file.
2800
2801 2015-04-09  Pedro Alves  <palves@redhat.com>
2802
2803         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2804         "called too early to check prototype".
2805
2806 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2807
2808         PR python/16699
2809         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2810         use a caching mechanism.  Adjust comments and code to reflect
2811         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2812         (cmdpy_completer_handle_brkchars): Adjust call to
2813         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2814         (cmdpy_completer): Likewise.
2815
2816 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2817
2818         * spu-tdep.c (spu_gdbarch_init): Don't call
2819         set_gdbarch_cannot_step_breakpoint.
2820
2821 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2822
2823         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2824
2825 2015-04-07  Pedro Alves  <palves@redhat.com>
2826
2827         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2828         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2829         (delete_exited_threads): New declaration.
2830         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2831         * linux-nat.c (linux_nat_update_thread_list): New function.
2832         (linux_nat_add_target): Install it.
2833         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2834         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2835         (delete_exited_threads): New function.
2836
2837 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2838
2839         * infrun.c (resume) <displaced stepping debug output>: Get the
2840         leader thread's regcache, not resume_ptid's.
2841
2842 2015-04-06  Doug Evans  <xdje42@gmail.com>
2843
2844         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2845         VAR_DOMAIN.
2846         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2847         Include symbol domain in debugging output.
2848
2849 2015-04-06  Pedro Alves  <palves@redhat.com>
2850             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2851
2852         * configure.ac: Remove the mingw32-specific stub-termcap.o
2853         fallback, and instead fallback to the stub termcap on all hosts.
2854         * configure: Regenerate.
2855         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2856         symbols.
2857
2858 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2859
2860         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2861         "top_level" parameter.
2862         (resolve_dynamic_type_internal): Remove the unused "top_level"
2863         parameter.  Update call to is_dynamic_type_internal.
2864         (is_dynamic_type): Update call to is_dynamic_type_internal.
2865         (resolve_dynamic_range): Update call to
2866         resolve_dynamic_type_internal.
2867         (resolve_dynamic_union): Likewise.
2868         (resolve_dynamic_struct): Likewise.
2869         (resolve_dynamic_type): Likewise.
2870
2871 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2872
2873         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2874         TYPE_CODE_REF types so that they are not considered as dynamic
2875         depending on the referenced type.
2876         (resolve_dynamic_type_internal): Likewise.
2877
2878 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2879
2880         * Makefile.in (top_srcdir): New.
2881         * configure: Regenerated.
2882
2883 2015-04-02  Gary Benson <gbenson@redhat.com>
2884
2885         * NEWS: Announce the new default sysroot of "target:".
2886
2887 2015-04-02  Gary Benson <gbenson@redhat.com>
2888
2889         * main.c (captured_main): Set gdb_sysroot to "target:"
2890         if not otherwise set.
2891
2892 2015-04-02  Gary Benson <gbenson@redhat.com>
2893
2894         * exec.c (exec_file_attach): Support "target:" filenames.
2895
2896 2015-04-02  Gary Benson <gbenson@redhat.com>
2897
2898         * solib.c (solib_find): Strip "target:" prefix from sysroot
2899         if accessing local files.
2900
2901 2015-04-02  Gary Benson <gbenson@redhat.com>
2902
2903         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2904         checks and error messages.
2905
2906 2015-04-02  Gary Benson <gbenson@redhat.com>
2907
2908         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2909         (remote_filename_p): Remove declaration.
2910         (remote_bfd_open): Likewise.
2911         * remote.c (remote_bfd_iovec_open): Remove function.
2912         (remote_bfd_iovec_close): Likewise.
2913         (remote_bfd_iovec_pread): Likewise.
2914         (remote_bfd_iovec_stat): Likewise.
2915         (remote_filename_p): Likewise.
2916         (remote_bfd_open): Likewise.
2917         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2918         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2919         (gdb_bfd_open_maybe_remote): Remove function.
2920         (symfile_bfd_open):  Replace remote filename check with
2921         target filename check.
2922         (reread_symbols): Use gdb_bfd_open.
2923         * build-id.c (gdbcore.h): New include.
2924         (build_id_to_debug_bfd): Use gdb_bfd_open.
2925         * infcmd.c (attach_command_post_wait): Remove remote filename
2926         check.
2927         * solib.c (solib_find): Replace remote-specific handling with
2928         target-specific handling.  Update comments where necessary.
2929         (solib_bfd_open): Replace remote-specific handling with
2930         target-specific handling.
2931         (gdb_sysroot_changed): New function.
2932         (_initialize_solib): Call the above when gdb_sysroot changes.
2933         * windows-tdep.c (gdbcore.h): New include.
2934         (windows_xfer_shared_library): Use gdb_bfd_open.
2935
2936 2015-04-02  Gary Benson <gbenson@redhat.com>
2937
2938         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2939         (is_target_filename): New declaration.
2940         (gdb_bfd_has_target_filename): Likewise.
2941         (gdb_bfd_open): Update documentation comment.
2942         * gdb_bfd.c (target.h): New include.
2943         (gdb/fileio.h): Likewise.
2944         (is_target_filename): New function.
2945         (gdb_bfd_has_target_filename): Likewise.
2946         (fileio_errno_to_host): Likewise.
2947         (gdb_bfd_iovec_fileio_open): Likewise.
2948         (gdb_bfd_iovec_fileio_pread): Likewise.
2949         (gdb_bfd_iovec_fileio_close): Likewise.
2950         (gdb_bfd_iovec_fileio_fstat): Likewise.
2951         (gdb_bfd_open): Use target fileio to access paths prefixed
2952         with "target:" where necessary.
2953
2954 2015-04-02  Gary Benson <gbenson@redhat.com>
2955
2956         * target.h (struct target_ops) <to_filesystem_is_local>:
2957         New field.
2958         (target_filesystem_is_local): New macro.
2959         * target-delegates.c: Regenerate.
2960         * remote.c (remote_filesystem_is_local): New function.
2961         (init_remote_ops): Initialize to_filesystem_is_local.
2962
2963 2015-04-02  Gary Benson <gbenson@redhat.com>
2964
2965         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2966         (target_fileio_fstat): New declaration.
2967         * target.c (target_fileio_fstat): New function.
2968         * inf-child.c (inf_child_fileio_fstat): Likewise.
2969         (inf_child_target): Initialize to_fileio_fstat.
2970         * remote.c (init_remote_ops): Likewise.
2971
2972 2015-04-01  Sasha Smundak  <asmundak@google.com>
2973
2974         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2975         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2976         (py-unwind.o): New recipe.
2977         * NEWS: mention Python frame unwinding.
2978         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2979         gdb/unwinder.py and gdb/command/unwinder.py
2980         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2981         list.
2982         (execute_unwinders): New function.
2983         * python/lib/gdb/command/unwinders.py: New file.
2984         * python/lib/gdb/unwinder.py: New file.
2985         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2986         (objfpy_dealloc): Decrement frame_unwinders reference count.
2987         (objfpy_initialize): Create frame_unwinders list.
2988         (objfpy_get_frame_unwinders): New function.
2989         (objfpy_set_frame_unwinders): Ditto.
2990         (objfile_getset): Add frame_unwinders attribute to Objfile.
2991         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
2992         (pspy_dealloc): Decrement frame_unwinders reference count.
2993         (pspy_initialize): Create frame_unwinders list.
2994         (pspy_get_frame_unwinders): New function.
2995         (pspy_set_frame_unwinders): Ditto.
2996         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
2997         * python/py-unwind.c: New file.
2998         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
2999         (objpy_get_frame_unwinders): New prototype.
3000         (gdbpy_initialize_unwind): New prototype.
3001         * python/python.c (gdbpy_apply_type_printers): Call
3002         gdbpy_initialize_unwind.
3003
3004 2015-04-01  Pedro Alves  <palves@redhat.com>
3005
3006         * infrun.c (resume): Check currently_stepping after clearing
3007         stepped_breakpoint, not before.
3008
3009 2015-04-01  Pedro Alves  <palves@redhat.com>
3010
3011         * infrun.c (print_target_wait_results): Print all the ptid
3012         elements.
3013
3014 2015-04-01  Pedro Alves  <palves@redhat.com>
3015
3016         * infrun.c (keep_going): Also discard cleanups if inserting
3017         breakpoints fails.
3018
3019 2015-04-01  Pedro Alves  <palves@redhat.com>
3020
3021         * infrun.c (wait_for_inferior): Install the
3022         finish_thread_state_cleanup cleanup across the whole function, not
3023         just around handle_inferior_event.
3024
3025 2015-04-01  Pedro Alves  <palves@redhat.com>
3026
3027         * infrun.c (resume) <step past permanent breakpoint>: Use
3028         do_target_resume.
3029
3030 2015-04-01  Pedro Alves  <palves@redhat.com>
3031
3032         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3033
3034 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3035
3036         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3037
3038 2015-04-01  Pedro Alves  <palves@redhat.com>
3039
3040         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3041         list if it was marked exited.
3042
3043 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3044
3045         * configure: Regenerated.
3046
3047 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3048             Jan Kratochvil  <jan.kratochvil@redhat.com>
3049             Oleg Nesterov  <oleg@redhat.com>
3050
3051         PR corefiles/16092
3052         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3053         New enum identifying the various options of the coredump_filter
3054         file.
3055         (struct smaps_vmflags): New struct.
3056         (use_coredump_filter): New variable.
3057         (decode_vmflags): New function.
3058         (mapping_is_anonymous_p): Likewise.
3059         (dump_mapping_p): Likewise.
3060         (linux_find_memory_regions_full): New variables
3061         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3062         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3063         parsing of its information.  Implement memory mapping filtering
3064         based on its contents.
3065         (show_use_coredump_filter): New function.
3066         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3067         * NEWS: Mention the possibility of using the
3068         '/proc/PID/coredump_filter' file when generating a corefile.
3069         Mention new command 'set use-coredump-filter'.
3070
3071 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3072
3073         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3074         read_memory_unsigned_integer.
3075
3076 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3077
3078         * Makefile.in (ZLIB): New.
3079         (ZLIBINC): Likewise.
3080         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3081         (CLIBS): Add $(ZLIB).
3082         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3083         Add -lz to LIBS.
3084         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3085         * top.c (print_gdb_configuration): Remove --with-zlib and
3086         --without-zlib.
3087         * config.in: Regenerated.
3088         * configure: Likewise.
3089
3090 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3091
3092         * NEWS: Mention info os cpus support.
3093         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3094         (struct osdata_type): Add cpus entry, reorder the entries in
3095         alphabetical order.
3096
3097 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3098
3099         * compile/compile.c (compile_to_object): Allow triplets with or
3100         without vendor set.
3101
3102 2015-03-30  Doug Evans  <dje@google.com>
3103
3104         PR c++/18141
3105         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3106         klass in VAR_DOMAIN.
3107
3108 2015-03-30  Gary Benson <gbenson@redhat.com>
3109
3110         * remote.c (remote_mourn_1): Remove function.  Update all callers
3111         to use remote_mourn.
3112         (extended_remote_mourn_1): Remove function.  Update all callers
3113         to use extended_remote_mourn.
3114         (extended_remote_attach_1): Remove function.  Update all callers
3115         to use extended_remote_attach.
3116
3117 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3118
3119         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3120         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3121         (ALLDEPFILES): Add ft32-tdep.c.
3122         * configure.tgt: Add FT32 entry.
3123         * ft32-tdep.c: New file, FT32 target-dependent code.
3124         * ft32-tdep.h: New file, FT32 target-dependent code.
3125
3126 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3127
3128         Revert:
3129         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3130         Code cleanup.
3131         * printcmd.c (print_command_1): Move expr variable scope.
3132
3133 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3134
3135         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3136
3137 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3138
3139         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3140         sections.
3141
3142 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3143
3144         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3145         exception raised while parsing the probe arguments.
3146         Force parsing to be done using the C language parser.
3147         * expression.h (parse_expression_with_language): Declare.
3148         * parse.c (parse_expression_with_language): New function.
3149
3150 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3151
3152         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3153
3154 2015-03-26  Andy Wingo  <wingo@igalia.com>
3155
3156         PR symtab/18148
3157         * dwarf2read.c (struct partial_die_info): Add has_const_value
3158         member.
3159         (add_partial_symbol): Don't punt on symbols that have const_value
3160         attributes.
3161         (read_partial_die): Detect DW_AT_const_value.
3162
3163 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3164
3165         Code cleanup.
3166         * printcmd.c (print_command_1): Move expr variable scope.
3167
3168 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3169
3170         Code cleanup.
3171         * printcmd.c (validate_format): Make the parameter cmdname const.
3172
3173 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3174
3175         * remote.c (_initialize_remote): Update comment.
3176
3177 2015-03-26  Pedro Alves  <palves@redhat.com>
3178             Jon TURNEY  <jon.turney@dronecode.org.uk>
3179
3180         * coffread.c (coff_symfile_read): When constructing the name of an
3181         import stub symbol from import symbol for amd64, only skip the
3182         char after _imp_ if the target is underscored (like i386) and the
3183         char is indeed the target's leading char.
3184
3185 2015-03-25  Pedro Alves  <palves@redhat.com>
3186
3187         * target.h <to_async>: Replace 'callback' and 'context' parameters
3188         with boolean 'enable' parameter.
3189         (target_async): Replace CALLBACK and CONTEXT parameters with
3190         boolean ENABLE parameter.
3191         * inf-loop.c (inferior_event_handler): Adjust.
3192         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3193         (linux_nat_resume): Adjust.
3194         (async_client_callback, async_client_context): Delete.
3195         (handle_target_event): Call inferior_event_handler directly.
3196         (linux_nat_async): Replace 'callback' and 'context' parameters
3197         with boolean 'enable' parameter.  Adjust.  Remove references to
3198         async_client_callback and async_client_context.
3199         (linux_nat_close): Adjust.
3200         * record-btrace.c (record_btrace_async): Replace 'callback' and
3201         'context' parameters with boolean 'enable' parameter.  Adjust.
3202         (record_btrace_resume): Adjust.
3203         * record-full.c (record_full_async): Replace 'callback' and
3204         'context' parameters with boolean 'enable' parameter.  Adjust.
3205         (record_full_resume, record_full_core_resume): Adjust.
3206         * remote.c (struct remote_state) <async_client_callback,
3207         async_client_context>: Delete fields.
3208         (remote_start_remote, extended_remote_attach_1, remote_resume)
3209         (extended_remote_create_inferior): Adjust.
3210         (remote_async_serial_handler): Call inferior_event_handler
3211         directly.
3212         (remote_async): Replace 'callback' and 'context' parameters with
3213         boolean 'enable' parameter.  Adjust.
3214         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3215         Adjust.
3216         * target-delegates.c: Regenerate.
3217
3218 2015-03-25  Gary Benson <gbenson@redhat.com>
3219             Pedro Alves  <palves@redhat.com>
3220
3221         * target.c (fileio_ft_t): New typedef, define object vector.
3222         (fileio_fhandles): New static variable.
3223         (is_closed_fileio_fh): New macro.
3224         (lowest_closed_fd): New static variable.
3225         (acquire_fileio_fd): New function.
3226         (release_fileio_fd): Likewise.
3227         (fileio_fd_to_fh): New macro.
3228         (target_fileio_open): Wrap the file descriptor on success.
3229         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3230         (target_fileio_pread): Likewise.
3231         (target_fileio_close): Likewise.
3232
3233 2015-03-24  Pedro Alves  <palves@redhat.com>
3234
3235         * thread.c (thread_apply_all_command): Take exited threads into
3236         account.
3237
3238 2015-03-24  Pedro Alves  <palves@redhat.com>
3239
3240         * infrun.c (resume, proceed): Mention
3241         switch_back_to_stepped_thread, not switch_back_to_stepping.
3242
3243 2015-03-24  Pedro Alves  <palves@redhat.com>
3244
3245         * infrun.c (user_visible_resume_ptid): Rewrite going from
3246         most-locked to unlocked instead of the opposite.  Move comment ...
3247         * infrun.h (user_visible_resume_ptid): ... here.
3248
3249 2015-03-24  Pedro Alves  <palves@redhat.com>
3250
3251         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3252         to resume the event lwp.  Use the lwp's ptid instead of the passed
3253         in (maybe wildcard) ptid.
3254         (stop_wait_callback): Tweak debug log output.
3255         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3256         TRAP_TRACE.
3257         (linux_nat_filter_event): In debug output, distinguish a
3258         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3259         before trying to resume the lwp.
3260
3261 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3262
3263         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3264         pointer indirection.
3265         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3266         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3267
3268 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3269
3270         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3271         Renames DYN_ATTR_DATA_LOCATION.
3272         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3273         DYN_ATTR_DATA_LOCATION.
3274         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3275         instead of DYN_ATTR_DATA_LOCATION.
3276
3277 2015-03-24  Pedro Alves  <palves@redhat.com>
3278
3279         * breakpoint.c (until_break_command): Adjust call to proceed.
3280         * gdbthread.h (struct thread_control_state) <stepping_command>:
3281         New field.
3282         * infcall.c (run_inferior_call): Adjust call to proceed.
3283         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3284         Adjust calls to proceed.
3285         (set_step_frame): Set the current thread's step_start_function
3286         here.
3287         (step_once): Adjust calls to proceed.
3288         (jump_command, signal_command, until_next_command)
3289         (finish_backward, finish_forward, proceed_after_attach_callback)
3290         (attach_command_post_wait): Adjust calls to proceed.
3291         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3292         (do_target_resume): New function, factored out from ...
3293         (resume): ... here.  Remove 'step' parameter.  Instead, check
3294         currently_stepping to determine whether the thread should be
3295         single-stepped.
3296         (proceed): Remove 'step' parameter and don't set the thread's
3297         step_start_function here.  Adjust call to 'resume'.
3298         (handle_inferior_event): Adjust calls to 'resume'.
3299         (switch_back_to_stepped_thread): Use do_target_resume instead of
3300         'resume'.
3301         (keep_going): Adjust calls to 'resume'.
3302         * infrun.h (proceed): Remove 'step' parameter.
3303         (resume): Likewise.
3304         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3305         'resume'.
3306         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3307
3308 2015-03-24  Pedro Alves  <palves@redhat.com>
3309
3310         * gdbthread.h (struct thread_control_state) <stepping_command>:
3311         New field.
3312         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3313         the thread's stepping_command field.
3314         * infrun.c (resume): Check the thread's stepping_command flag to
3315         determine which threads should be resumed.  Rename 'entry_step'
3316         local to user_step.
3317         (clear_proceed_status_thread): Clear 'stepping_command'.
3318         (schedlock_applies): Change parameter type to struct thread_info
3319         pointer.  Adjust.
3320         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3321         (switch_back_to_stepped_thread): Adjust calls to
3322         'schedlock_applies'.
3323         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3324
3325 2015-03-24  Pedro Alves  <palves@redhat.com>
3326
3327         * infrun.c (step_start_function): Delete and ...
3328         * gdbthread.h (struct thread_control_state) <step_start_function>:
3329         ... now a field here.
3330         * infrun.c (clear_proceed_status_thread): Clear the thread's
3331         step_start_function.
3332         (proceed, process_event_stop_test, print_stop_event): Adjust.
3333
3334 2015-03-24  Pedro Alves  <palves@redhat.com>
3335
3336         * infrun.c (proceed): No longer handle negative step.
3337
3338 2015-03-24  Gary Benson  <gbenson@redhat.com>
3339
3340         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3341         (x86_linux_prepare_to_resume): Likewise.
3342         * x86-linux-nat.c (x86_linux_new_thread):
3343         Moved to nat/x86-linux.c.
3344         (x86_linux_prepare_to_resume): Likewise.
3345         * nat/x86-linux.c (x86_linux_new_thread): New function.
3346         (x86_linux_prepare_to_resume): Likewise.
3347
3348 2015-03-24  Gary Benson  <gbenson@redhat.com>
3349
3350         * nat/x86-linux-dregs.h: New file.
3351         * nat/x86-linux-dregs.c: Likewise.
3352         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3353         (x86-linux-dregs.o): New rule.
3354         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3355         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3356         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3357         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3358         (x86_linux_dr_get): Likewise.
3359         (x86_linux_dr_set): Likewise.
3360         (x86_linux_dr_get_addr): Likewise.
3361         (x86_linux_dr_get_control): Likewise.
3362         (x86_linux_dr_get_status): Likewise.
3363         (update_debug_registers_callback): Likewise.
3364         (x86_linux_dr_set_control): Likewise.
3365         (x86_linux_dr_set_addr): Likewise.
3366         (x86_linux_update_debug_registers): Likewise.
3367
3368 2015-03-24  Gary Benson  <gbenson@redhat.com>
3369
3370         * x86-linux-nat.c (x86_linux_update_debug_registers):
3371         New function, factored out from...
3372         (x86_linux_prepare_to_resume): ...this.
3373
3374 2015-03-24  Gary Benson  <gbenson@redhat.com>
3375
3376         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3377         (x86_linux_dr_set): Likewise.
3378         (x86_linux_dr_get_addr): Likewise.
3379         (x86_linux_dr_get_control): Likewise.
3380         (x86_linux_dr_get_status): Likewise.
3381         (update_debug_registers_callback): Likewise.
3382         (x86_linux_dr_set_control): Likewise.
3383         (x86_linux_dr_set_addr): Likewise.
3384         (x86_linux_prepare_to_resume): Likewise.
3385         (x86_linux_new_thread): Likewise.
3386
3387 2015-03-24  Gary Benson  <gbenson@redhat.com>
3388
3389         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3390         (x86_linux_new_thread): Rename argument.
3391
3392 2015-03-24  Gary Benson  <gbenson@redhat.com>
3393
3394         * nat/x86-linux.h: New file.
3395         * nat/x86-linux.c: Likewise.
3396         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3397         (x86-linux.o): New rule.
3398         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3399         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3400         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3401         (lwp_set_arch_private_info): New declaration.
3402         (lwp_arch_private_info): Likewise.
3403         * linux-nat.c (lwp_set_arch_private_info): New function.
3404         (lwp_arch_private_info): Likewise.
3405         * x86-linux-nat.c: Include nat/x86-linux.h.
3406         (arch_lwp_info): Removed structure.
3407         (update_debug_registers_callback):
3408         Use lwp_set_debug_registers_changed.
3409         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3410         and lwp_set_debug_registers_changed.
3411         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3412
3413 2015-03-24  Gary Benson  <gbenson@redhat.com>
3414
3415         * nat/linux-nat.h (ptid_of_lwp): New declaration.
3416         (lwp_is_stopped): Likewise.
3417         (lwp_stop_reason): Likewise.
3418         * linux-nat.c (ptid_of_lwp): New function.
3419         (lwp_is_stopped): Likewise.
3420         (lwp_is_stopped_by_watchpoint): Likewise.
3421         * x86-linux-nat.c (update_debug_registers_callback):
3422         Use lwp_is_stopped.
3423         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3424         lwp_stop_reason.
3425
3426 2015-03-24  Gary Benson  <gbenson@redhat.com>
3427
3428         * linux-nat.h (linux_stop_lwp): Move declaration to...
3429         * nat/linux-nat.h (linux_stop_lwp): New declaration.
3430
3431 2015-03-24  Gary Benson  <gbenson@redhat.com>
3432
3433         * linux-nat.h: Include nat/linux-nat.h.
3434         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3435         * nat/linux-nat.h (struct lwp_info): New forward declaration.
3436         (iterate_over_lwps_ftype): New typedef.
3437         (iterate_over_lwps): New declaration.
3438         * linux-nat.h (iterate_over_lwps): Update comment.  Use
3439         iterate_over_lwps_ftype.  Update callback return value check.
3440
3441 2015-03-24  Gary Benson  <gbenson@redhat.com>
3442
3443         * x86-nat.h (x86_debug_reg_state): Move declaration to...
3444         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3445
3446 2015-03-24  Gary Benson  <gbenson@redhat.com>
3447
3448         * nat/linux-nat.h (current_lwp_ptid): New declaration.
3449         * linux-nat.c (current_lwp_ptid): New function.
3450         * x86-linux-nat.c: Include nat/linux-nat.h.
3451         (x86_linux_dr_get_addr): Use current_lwp_ptid.
3452         (x86_linux_dr_get_control): Likewise.
3453         (x86_linux_dr_get_status): Likewise.
3454         (x86_linux_dr_set_control): Likewise.
3455         (x86_linux_dr_set_addr): Likewise.
3456
3457 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3458
3459         PR breakpoints/16466
3460         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3461
3462 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
3463
3464         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3465         * ser-unix.c (hardwire_setparity): Likewise.
3466
3467 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3468
3469         * NEWS: Mention set/show serial parity command.
3470         * monitor.c (monitor_open): Call serial_setparity.
3471         * remote.c (remote_open_1): Likewise.
3472         * ser-base.c (ser_base_serparity): New function.
3473         * ser-base.h (ser_base_setparity): Add  declaration.
3474         * ser-go32.c (dos_ops): Set "setparity" field.
3475         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3476         state.Parity.
3477         (ser_windows_setparity): New function.
3478         (hardwire_ops): Add ser_windows_setparity.
3479         (tty_ops): Add NULL for setparity field.
3480         (pipe_ops): Add ser_base_setparity.
3481         (tcp_ops): Likewise.
3482         * ser-pipe.c (pipe_ops): Likewise.
3483         * ser-tcp.c (tcp_ops): Likewise.
3484         * ser-unix.c (hardwire_setparity): Add declaration.
3485         (hardwire_raw): Don't reset PARENB flag.
3486         (hardwire_setparity): New function.
3487         (hardwire_ops): Add hardwire_setparity.
3488         * serial.c (serial_setparity): New function.
3489         (serial_parity): New global.
3490         (parity_none, parity_odd, parity_even, parity_enums, parity):
3491         New static globals.
3492         (set_parity): New function.
3493         (_initialize_serial): Add set/show serial parity commands.
3494         * serial.h (GDBPARITY_NONE): Define.
3495         (GDBPARITY_ODD): Define.
3496         (GDBPARITY_EVEN): Define.
3497         (serial_setparity) Add declaration.
3498         (struct serial_ops): Add setparity field.
3499         * target.h (serial_parity): Add declaration.
3500
3501 2015-03-23  Keith Seitz  <keiths@redhat.com>
3502
3503         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3504
3505 2015-03-23  Keith Seitz  <keiths@redhat.com>
3506
3507         * breakpoint.c (parse_breakpoint_sals): Use
3508         linespec_lexer_lex_keyword to ascertain if the user specified
3509         a NULL location.
3510         * linespec.c [IF_KEYWORD_INDEX]: Define.
3511         (linespec_lexer_lex_keyword): Export.
3512         (struct ls_parser) <keyword_ok>: Remove.
3513         A keyword is only a keyword if not followed by another keyword.
3514         (linespec_lexer_lex_one): Remove keyword_ok handling.
3515         Add comment explaining why the parsing stream is not advanced
3516         when a keyword is seen.
3517         (parse_linespec): Remove parser->keyword_ok.
3518         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3519
3520 2015-03-23  Keith Seitz  <keiths@redhat.com>
3521
3522         PR gdb/18021
3523         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3524         if we find a static method with DW_AT_vtable_elem_location.
3525
3526 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
3527
3528         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3529         before the second loop, to avoid undefined behavior.  Reported by
3530         Anton Blanchard <anton@samba.org>.
3531
3532 2015-03-20  Keven Boell  <keven.boell@intel.com>
3533
3534         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3535         data_location usage to linked list.
3536         (resolve_dynamic_type_internal): Adapt data_location to
3537         linked list.
3538         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3539         (copy_type_recursive, copy_type): Add copy of linked list.
3540         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3541         (struct dynamic_prop_list): New struct.
3542         * dwarf2read.c (set_die_type): Set data_location data.
3543
3544 2015-03-20  Pedro Alves  <palves@redhat.com>
3545
3546         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3547         inner block and make it const.
3548         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3549
3550 2015-03-20  Pedro Alves  <palves@redhat.com>
3551
3552         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3553         * breakpoint.h (set_breakpoint_condition): Update declaration.
3554
3555 2015-03-20  Pedro Alves  <palves@redhat.com>
3556
3557         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3558
3559 2015-03-20  Pedro Alves  <palves@redhat.com>
3560
3561         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3562
3563 2015-03-20  Pedro Alves  <palves@redhat.com>
3564
3565         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3566
3567 2015-03-20  Pedro Alves  <palves@redhat.com>
3568
3569         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3570         (nto_init_solib_absolute_prefix): Likewise.
3571
3572 2015-03-20  Pedro Alves  <palves@redhat.com>
3573
3574         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3575         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3576
3577 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3578
3579         * config/djgpp/README: Remove gdb.hp.
3580
3581 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3582
3583         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3584         set_gdbarch_cannot_step_breakpoint.
3585
3586 2015-03-19  Pedro Alves  <palves@redhat.com>
3587
3588         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3589         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3590         instead call perror_with_name.
3591         (check_ptrace_stopped_lwp_gone): New function.
3592         (linux_resume_one_lwp): Reimplement as wrapper around
3593         linux_resume_one_lwp_throw that swallows errors if the LWP is
3594         gone.
3595         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3596         swallows errors if the LWP is gone.  Use
3597         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3598
3599 2015-03-19  Pedro Alves  <palves@redhat.com>
3600
3601         * linux-nat.c (status_callback): Return early if the LWP has no
3602         status pending.
3603
3604 2015-03-19  Pedro Alves  <palves@redhat.com>
3605
3606         * linux-nat.c (select_event_lwp_callback): Update comment to no
3607         longer mention SIGTRAP.
3608
3609 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3610
3611         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3612         redirection code to ...
3613         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3614         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3615
3616 2015-03-18  Gary Benson <gbenson@redhat.com>
3617
3618         (remote_protocol_features): Remove the "vFile:fstat" feature.
3619         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3620
3621 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3622
3623         PR tdep/18107
3624         * aarch64-linux-tdep.c: Include xml-syscall.h
3625         (aarch64_linux_get_syscall_number): New function.
3626         (aarch64_linux_init_abi): Call
3627         set_gdbarch_get_syscall_number.
3628         * syscalls/aarch64-linux.xml: New file.
3629
3630 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3631
3632         * ser-base.h (ser_base_setstopbits): Change second argument name
3633         from "rate" to "num".
3634
3635 2015-03-17  Gary Benson <gbenson@redhat.com>
3636             Luke Allardyce <lukeallardyce@gmail.com>
3637
3638         PR gdb/18131
3639         * common/common-remote-fileio.h (sys/stat.h): New include.
3640         (stuct stat): Remove forward declaration.
3641
3642 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3643
3644         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3645         before writing core register notes.
3646
3647 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3648             Pedro Alves  <palves@redhat.com>
3649
3650         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3651         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3652         (tgoto): Wrap with extern "C".
3653
3654 2015-03-16  Pedro Alves  <palves@redhat.com>
3655             Yuanhui Zhang  <asmwarrior@gmail.com>
3656
3657         * stub-termcap.c (tputs): Change prototype.
3658
3659 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3660             Pedro Alves  <palves@redhat.com>
3661
3662         * windows-nat.c (struct thread_info_struct): Rename to ...
3663         (struct windows_thread_info_struct): ... this.
3664         (thread_info): Rename to ...
3665         (windows_thread_info): ... this.
3666         All users updated.
3667
3668 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3669             Pedro Alves  <palves@redhat.com>
3670
3671         * NEWS: New Removed targets and native configurations.
3672
3673 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3674
3675         Remove HPUX.
3676         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3677         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3678         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3679         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3680         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3681         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3682         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3683         hppa-hpux-tdep.c.
3684         * config/ia64/hpux.mh: Remove file.
3685         * config/pa/hpux.mh: Remove file.
3686         * configure: Rebuilt.
3687         * configure.ac (dlgetmodinfo, somread.o): Remove.
3688         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3689         (ia64-*-hpux*): Remove its float format exception.
3690         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3691         * hppa-hpux-nat.c: Remove file.
3692         * hppa-hpux-tdep.c: Remove file.
3693         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3694         Move them here from hppa-tdep.h
3695         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3696         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3697         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3698         Move them to hppa-tdep.c.
3699         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3700         declarations.
3701         * ia64-hpux-nat.c: Remove file.
3702         * ia64-hpux-tdep.c: Remove file.
3703         * ia64-hpux-tdep.h: Remove file.
3704         * inf-ttrace.c: Remove file.
3705         * inf-ttrace.h: Remove file.
3706         * solib-ia64-hpux.c: Remove file.
3707         * solib-ia64-hpux.h: Remove file.
3708         * solib-pa64.c: Remove file.
3709         * solib-pa64.h: Remove file.
3710         * solib-som.c: Remove file.
3711         * solib-som.h: Remove file.
3712         * somread.c: Remove file.
3713
3714 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3715
3716         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3717         * config.in: Regenerate.
3718         * configure: Regenerate.
3719         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3720         define.
3721         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3722         enumerate memory regions if present.
3723
3724 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3725
3726         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3727         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3728         expressions.
3729         (i386fbsd_sigtramp_p): Likewise.
3730
3731 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3732
3733         * MAINTAINERS (Write After Approval): Add John Baldwin.
3734
3735 2015-03-12  Gary Benson <gbenson@redhat.com>
3736
3737         * solib.c (_initialize_solib): Make "set/show sysroot" use
3738         add_setshow_optional_filename_cmd so it can be restored to
3739         empty after being set.
3740
3741 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3742
3743         * Makefile.in (SFILES): New source break-catch-syscall.c.
3744         (COMMON_OBS): New object break-catch-syscall.o.
3745         * break-catch-syscall.c: New file.
3746         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3747         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3748         (struct syscall_catchpoint): Likewise.
3749         (dtor_catch_syscall): Likewise.
3750         (catch_syscall_inferior_data): Likewise.
3751         (struct catch_syscall_inferior_data): Likewise.
3752         (get_catch_syscall_inferior_data): Likewise.
3753         (catch_syscall_inferior_data_cleanup): Likewise.
3754         (insert_catch_syscall): Likewise.
3755         (remove_catch_syscall): Likewise.
3756         (breakpoint_hit_catch_syscall): Likewise.
3757         (print_it_catch_syscall): Likewise.
3758         (print_one_catch_syscall): Likewise.
3759         (print_mention_catch_syscall): Likewise.
3760         (print_recreate_catch_syscall): Likewise.
3761         (catch_syscall_breakpoint_ops): Likewise.
3762         (syscall_catchpoint_p): Likewise.
3763         (create_syscall_event_catchpoint): Likewise.
3764         (catch_syscall_split_args): Likewise.
3765         (catch_syscall_command_1): Likewise.
3766         (is_syscall_catchpoint_enabled): Likewise.
3767         (catch_syscall_enabled): Likewise.
3768         (catching_syscall_number): Likewise.
3769         (catch_syscall_completer): Likewise.
3770         (clear_syscall_counts): Likewise.
3771         (initialize_breakpoint_ops): Move initialization of syscall
3772         catchpoints to break-catch-syscall.c.
3773         (_initialize_breakpoint): Move code related to syscall catchpoints
3774         to break-catch-syscall.c.
3775
3776 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3777
3778         * breakpoint.c (breakpoint_find_if): New function.
3779         * breakpoint.h (breakpoint_find_if): New prototype.
3780
3781 2015-03-11  Gary Benson <gbenson@redhat.com>
3782
3783         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3784         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3785         (remote_fileio_to_host_ulong): Likewise.
3786         (remote_fileio_to_host_mode): Likewise.
3787         (remote_fileio_to_host_time): Likewise.
3788         (remote_fileio_to_host_stat): Likewise.
3789         * remote.c (PACKET_vFile_fstat): New enum value.
3790         (remote_protocol_features): Register the "vFile:fstat" feature.
3791         (remote_hostio_fstat): New function.
3792         (remote_bfd_iovec_stat): Use the above.
3793         (_initialize_remote): Register new "set/show remote
3794         hostio-fstat-packet" command.
3795         * symfile.c (separate_debug_file_exists): Update comment.
3796         * NEWS: Announce new vFile:fstat packet.
3797
3798 2015-03-11  Gary Benson <gbenson@redhat.com>
3799
3800         * common/common-remote-fileio.h: New file.
3801         * common/common-remote-fileio.c: Likewise.
3802         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3803         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3804         (COMMON_OBS): Add common-remote-fileio.o.
3805         (common-remote-fileio.o): New rule.
3806         * remote-fileio.h (common-remote-fileio.h): New include.
3807         * remote-fileio.c (gdb/fileio.h): Do not include.
3808         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3809         (remote_fileio_to_fio_uint): Likewise.
3810         (remote_fileio_to_fio_time): Likewise.
3811         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3812         (remote_fileio_to_fio_mode): Likewise.
3813         (remote_fileio_to_fio_ulong): Likewise.
3814         (remote_fileio_to_fio_stat): Likewise.
3815
3816 2015-03-11  Andy Wingo  <wingo@igalia.com>
3817
3818         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3819         we were checking the cached type, not the cached dynamic type.
3820
3821 2015-03-11  Andy Wingo  <wingo@igalia.com>
3822
3823         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3824         other strings, as these are on the GC'd heap, and will be
3825         collected along with the smob.
3826
3827 2015-03-11  Andy Wingo  <wingo@igalia.com>
3828
3829         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3830         (objfile_functions): Bind gdbscm_objfile_progspace to
3831         objfile-progspace.
3832         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3833
3834 2015-03-11  Andy Wingo  <wingo@igalia.com>
3835
3836         * guile/guile.c (_initialize_guile): Disable automatic
3837         finalization, if Guile offers us that possibility.
3838         * guile/guile.c (call_initialize_gdb_module):
3839         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3840         finalizers in appropriate places.
3841         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3842         scm_set_automatic_finalization_enabled.
3843         * configure: Regenerated.
3844
3845 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3846
3847         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3848         SAL, if possible.
3849
3850 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3851
3852         * s390-linux-nat.c (struct arch_lwp_info): New.
3853         (s390_fix_watch_points): Rename to...
3854         (s390_prepare_to_resume): ...this.  Skip the PER info update
3855         unless the watch points have changed.
3856         (s390_refresh_per_info, s390_new_thread): New functions.
3857         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3858         s390_fix_watch_points.
3859         (s390_remove_watchpoint): Likewise.
3860         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3861         Register s390_prepare_to_resume.
3862
3863 2015-03-09  Pedro Alves  <palves@redhat.com>
3864
3865         Revert:
3866         2015-03-07  Pedro Alves  <palves@redhat.com>
3867         * common/gdb_socket.h: New file.
3868         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3869         sys/socket.h.
3870         (net_open): Use union gdb_sockaddr_u.
3871
3872 2015-03-07  Pedro Alves  <palves@redhat.com>
3873
3874         * configure.ac (build_warnings): Move -Wmissing-prototypes
3875         -Wdeclaration-after-statement -Wmissing-parameter-type
3876         -Wold-style-declaration -Wold-style-definition to the C-specific
3877         set.
3878         * configure: Regenerate.
3879
3880 2015-03-07  Pedro Alves  <palves@redhat.com>
3881
3882         * common/gdb_socket.h: New file.
3883         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3884         sys/socket.h.
3885         (net_open): Use union gdb_sockaddr_u.
3886
3887 2015-03-07  Pedro Alves  <palves@redhat.com>
3888
3889         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3890         (exceptions_state_mc_action_iter)
3891         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3892         Don't define.
3893         [__cplusplus] (try_scope_depth): New global.
3894         [__cplusplus] (exception_try_scope_entry)
3895         (exception_try_scope_exit, gdb_exception_sliced_copy)
3896         (exception_rethrow): New functions.
3897         (throw_exception): In C++ mode, throw
3898         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3899         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3900         (throw_it): In C++ mode, use try_scope_depth.
3901         * common/common-exceptions.h [!__cplusplus]
3902         (exceptions_state_mc_action_iter)
3903         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3904         Don't declare.
3905         [__cplusplus] (exception_try_scope_entry)
3906         (exception_try_scope_exit, exception_rethrow): Declare.
3907         [__cplusplus] (struct exception_try_scope): New struct.
3908         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3909         C++ exceptions.
3910         (struct gdb_exception_RETURN_MASK_ALL)
3911         (struct gdb_exception_RETURN_MASK_ERROR)
3912         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3913
3914 2015-03-07  Pedro Alves  <palves@redhat.com>
3915
3916         * main.c (handle_command_errors): Remove volatile qualifier from
3917         parameter.
3918
3919 2015-03-07  Pedro Alves  <palves@redhat.com>
3920
3921         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3922         TRY and CATCH.
3923         * gdbtypes.c (safe_parse_type): Remove empty line.
3924         (types_deeply_equal):
3925         * guile/scm-frame.c (gdbscm_frame_name):
3926         * linux-thread-db.c (find_new_threads_once):
3927         * python/py-breakpoint.c (bppy_get_commands):
3928         * record-btrace.c (record_btrace_insert_breakpoint)
3929         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3930         (record_btrace_start_replaying): Adjust to avoid code between TRY
3931         and CATCH.
3932
3933 2015-03-07  Pedro Alves  <palves@redhat.com>
3934
3935         * common/common-exceptions.c (struct catcher) <exception>: No
3936         longer a pointer to volatile exception.  Now an exception value.
3937         <mask>: Delete field.
3938         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3939         (exceptions_state_mc): No longer pop the catcher here.
3940         (exceptions_state_mc_catch): New function.
3941         (throw_exception): Adjust.
3942         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3943         all parameters.
3944         (exceptions_state_mc_catch): Declare.
3945         (TRY_CATCH): Rename to ...
3946         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3947         (CATCH, END_CATCH): New.
3948         All callers adjusted.
3949
3950 2015-03-07  Tom Tromey  <tromey@redhat.com>
3951
3952         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3953
3954 2015-03-07  Pedro Alves  <palves@redhat.com>
3955
3956         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3957         (amd64_epilogue_frame_cache): Normal exception handling code.
3958         * break-catch-throw.c (check_status_exception_catchpoint)
3959         (re_set_exception_catchpoint): Ditto.
3960         * cli/cli-interp.c (safe_execute_command):
3961         * cli/cli-script.c (script_from_file): Ditto.
3962         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3963         Ditto.
3964         * compile/compile-object-run.c (compile_object_run): Ditto.
3965         * cp-abi.c (baseclass_offset): Ditto.
3966         * cp-valprint.c (cp_print_value): Ditto.
3967         * exceptions.c (catch_exceptions_with_msg):
3968         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3969         * frame.c (get_frame_address_in_block_if_available): Ditto.
3970         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3971         (i386_sigtramp_frame_cache): Ditto.
3972         * infcmd.c (post_create_inferior): Ditto.
3973         * linespec.c (parse_linespec, find_linespec_symbols):
3974         * p-valprint.c (pascal_object_print_value): Ditto.
3975         * parse.c (parse_expression_for_completion): Ditto.
3976         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3977         * remote.c (remote_get_noisy_reply): Ditto.
3978         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3979         * solib-svr4.c (solib_svr4_r_map): Ditto.
3980
3981 2015-03-06  Gary Benson  <gbenson@redhat.com>
3982
3983         * common/common-utils.h (startswith): New inline function.
3984         All places where this logic was used updated to use the above.
3985
3986 2015-03-05  Pedro Alves  <palves@redhat.com>
3987
3988         PR gdb/18002
3989         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
3990         after reading the breakpoint's shadow memory.
3991
3992 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
3993
3994         * hppabsd-nat.c: Remove file.
3995         * hppaobsd-nat.c: New file.
3996         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
3997         hppaobsd-nat.c.
3998         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
3999         hppaobsd-nat.o.
4000
4001 2015-03-04  Pedro Alves  <palves@redhat.com>
4002
4003         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4004         (target_decr_pc_after_break): Delete declaration.
4005         * target.c (default_target_decr_pc_after_break)
4006         (target_decr_pc_after_break): Delete.
4007         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4008         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4009         * linux-thread-db.c (check_event): Likewise.
4010         * infrun.c (adjust_pc_after_break): Likewise.
4011         * darwin-nat.c (cancel_breakpoint): Likewise.
4012         * aix-thread.c (aix_thread_wait): Likewise.
4013         * target-delegates.c: Regenerate.
4014
4015 2015-03-04  Pedro Alves  <palves@redhat.com>
4016
4017         * linux-nat.c (save_sigtrap): Check for breakpoints before
4018         checking watchpoints.
4019         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4020         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4021         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4022         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4023         (linux_nat_stopped_by_sw_breakpoint)
4024         (linux_nat_supports_stopped_by_sw_breakpoint)
4025         (linux_nat_stopped_by_hw_breakpoint)
4026         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4027         (linux_nat_wait_1): Don't re-increment the PC if relying on
4028         SIGTRAP's siginfo->si_code.
4029         (linux_nat_add_target): Install new target methods.
4030         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4031         offset if the target already adjusted the PC.
4032         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4033         (GDB_ARCH_TRAP_BRKPT): New.
4034         (TRAP_HWBKPT): Define if not already defined.
4035
4036 2015-03-04  Pedro Alves  <palves@redhat.com>
4037
4038         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4039         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4040         Delete field.
4041         <stop_reason>: New field.
4042         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4043         (packet_set_cmd_state): New function.
4044         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4045         features.
4046         (remote_query_supported): If not disabled with the corresponding
4047         "set remote foo-packet" command, report support for the swbreak
4048         and hwbreak features.
4049         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4050         field.
4051         <stop_reason>: New field.
4052         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4053         (remote_wait_as): Adjust.
4054         (remote_stopped_by_sw_breakpoint)
4055         (remote_supports_stopped_by_sw_breakpoint)
4056         (remote_stopped_by_hw_breakpoint)
4057         (remote_supports_stopped_by_hw_breakpoint): New functions.
4058         (remote_stopped_by_watchpoint): New function.
4059         (init_remote_ops): Install them.
4060         (_initialize_remote): Register new "set/show remote
4061         swbreak-feature-packet" and "set/show remote
4062         swbreak-feature-packet" commands.
4063
4064 2015-03-04  Pedro Alves  <palves@redhat.com>
4065
4066         * btrace.h: Include target/waitstatus.h.
4067         (struct btrace_thread_info) <stop_reason>: New field.
4068         * record-btrace.c (record_btrace_step_thread): Use
4069         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4070         (record_btrace_decr_pc_after_break): Delete.
4071         (record_btrace_stopped_by_sw_breakpoint)
4072         (record_btrace_supports_stopped_by_sw_breakpoint)
4073         (record_btrace_stopped_by_hw_breakpoint)
4074         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4075         (init_record_btrace_ops): Install them.
4076         * record-full.c (record_full_hw_watchpoint): Delete and replace
4077         with ...
4078         (record_full_stop_reason): ... this throughout.
4079         (record_full_exec_insn): Adjust.
4080         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4081         (record_full_wait_1): Adjust.  Use
4082         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4083         (record_full_stopped_by_watchpoint): Adjust.
4084         (record_full_stopped_by_sw_breakpoint)
4085         (record_full_supports_stopped_by_sw_breakpoint)
4086         (record_full_supports_stopped_by_sw_breakpoint)
4087         (record_full_stopped_by_hw_breakpoint)
4088         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4089         (init_record_full_ops, init_record_full_core_ops): Install them.
4090         * record.c (record_check_stopped_by_breakpoint): New function.
4091         * record.h: Include target/waitstatus.h.
4092         (record_check_stopped_by_breakpoint): New declaration.
4093
4094 2015-03-04  Pedro Alves  <palves@redhat.com>
4095
4096         enum lwp_stop_reason -> enum target_stop_reason
4097         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4098         (linux_nat_stopped_by_watchpoint, status_callback)
4099         (linux_nat_wait_1): Adjust.
4100         * linux-nat.h (enum lwp_stop_reason): Delete.
4101         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4102         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4103         * target/waitstatus.h (enum target_stop_reason): New.
4104
4105 2015-03-04  Pedro Alves  <palves@redhat.com>
4106
4107         * breakpoint.c (need_moribund_for_location_type): New function.
4108         (bpstat_stop_status): Don't skipping checking moribund locations
4109         of breakpoint types which the target tell caused a stop.
4110         (program_breakpoint_here_p): New function, factored out from ...
4111         (bp_loc_is_permanent): ... this.
4112         (update_global_location_list): Don't create a moribund location if
4113         the target supports reporting stops of the type of the removed
4114         breakpoint.
4115         * breakpoint.h (program_breakpoint_here_p): New declaration.
4116         * infrun.c (adjust_pc_after_break): Return early if the target has
4117         already adjusted the PC.  Add comments.
4118         (handle_signal_stop): If nothing explains a signal, and the target
4119         tells us the stop was caused by a software breakpoint, check if
4120         there's a breakpoint instruction in the memory.  If so, adjust the
4121         PC before presenting the stop to the user.  Otherwise, ignore the
4122         trap.  If nothing explains a signal, and the target tells us the
4123         stop was caused by a hardware breakpoint, ignore the trap.
4124         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4125         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4126         to_supports_stopped_by_hw_breakpoint>: New fields.
4127         (target_stopped_by_sw_breakpoint)
4128         (target_supports_stopped_by_sw_breakpoint)
4129         (target_stopped_by_hw_breakpoint)
4130         (target_supports_stopped_by_hw_breakpoint): Define.
4131         * target-delegates.c: Regenerate.
4132
4133 2015-03-04  Pedro Alves  <palves@redhat.com>
4134
4135         * infrun.c (follow_fork_inferior): Use the whole of the
4136         inferior_ptid and pending_follow.related_pid ptids instead of
4137         building ptids from the process components.  Adjust verbose output
4138         to use target_pid_to_str.
4139         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4140         inferior_ptid and pending_follow.related_pid ptids instead of
4141         building ptids from the process components.
4142
4143 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4144
4145         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4146         (inf_ptrace_insert_fork_catchpoint): New function.
4147         (inf_ptrace_remove_fork_catchpoint): New function.
4148         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4149
4150 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4151
4152         * s390-linux-tdep.c (s390_register_name): Return empty string
4153         instead of NULL for registers that shouldn't be visible.
4154
4155 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4156
4157         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4158         XML file for 64-bit targets.
4159
4160 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4161
4162         * target.h (find_default_create_inferior): Remove declaration.
4163         (find_default_attach): Likewise.
4164
4165 2015-03-03  Pedro Alves  <palves@redhat.com>
4166
4167         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4168         Use ptid_get_pid to get the overall process id when resuming all
4169         threads.
4170
4171 2015-03-03  Pedro Alves  <palves@redhat.com>
4172
4173         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4174         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4175         * inf-ptrace.c (get_ptrace_pid): New function.
4176         (inf_ptrace_resume): Use it.
4177         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4178         to the lower layer.
4179
4180 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4181
4182         * nat/linux-btrace.c: Include sys/utsname.h.
4183         (linux_determine_kernel_ptr_bits): New.
4184         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4185         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4186         ptr_bits.
4187
4188 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4189
4190         * btrace.c (ftrace_update_function): Treat return as tailcall for
4191         "_dl_runtime_resolve".
4192
4193 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4194
4195         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4196         * btrace.c (ftrace_debug): Do not print the line range.
4197         (ftrace_skip_file, ftrace_update_lines): Remove.
4198         (ftrace_new_function): Remove lbegin and lend initialization.
4199         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4200         * record-btrace.c (btrace_compute_src_line_range): New.
4201         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4202
4203 2015-03-02  Pedro Alves  <palves@redhat.com>
4204
4205         * infrun.c (follow_exec): Delete all threads of the process except
4206         the event thread.  Extended comments.
4207
4208 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4209
4210         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4211
4212 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4213
4214         * utils.h: Remove <stdbool.h> #include.
4215         (producer_is_gcc): Change return type to "int".
4216         * utils.c (producer_is_gcc): Change return type to int.
4217         Return 1 instead of true, and 0 instead of false.
4218         Adjust function documentation accordingly.
4219
4220 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4221
4222         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4223         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4224         present.
4225         (s390_linux_store_inferior_registers): Likewise.
4226         (s390_get_hwcap): Remove function.  Embed its logic...
4227         (s390_read_description): ...here.  Yield a target description with
4228         vector registers if applicable.
4229         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4230         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4231         "features/s390x-tevx-linux64.c".
4232         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4233         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4234         for "GNU/Linux-specific registers".
4235         (s390_dwarf_reg_r0l): New enum value.
4236         (s390_dwarf_reg_to_regnum): Support vector registers.
4237         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4238         of GPR lower halves.
4239         (regnum_is_vxr_full): New function.
4240         (s390_register_name): New function.
4241         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4242         f0-f15 and v0l-v15l.
4243         (s390_pseudo_register_type): Likewise.
4244         (s390_pseudo_register_read): Likewise.
4245         (s390_pseudo_register_write): Likewise.
4246         (s390_value_from_register): Account for the fact that values are
4247         placed left-justified in vector registers.
4248         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4249         the vector reggroup and omit them from the general reggroup.
4250         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4251         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4252         (s390_iterate_over_regset_sections): Add iterations for the two
4253         new vector regsets.
4254         (s390_core_read_description): Yield a target description with
4255         vector registers if applicable.
4256         (s390_gdbarch_init): Handle target descriptions with vector
4257         registers.  Add "register_name" gdbarch method.
4258         (_initialize_s390_tdep): Call new tdesc initialization functions.
4259         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4260         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4261         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4262         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4263         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4264         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4265         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4266         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4267         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4268         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4269         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4270         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4271         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4272         (S390_NUM_REGS): Adjust value.
4273         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4274         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4275         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4276         * NEWS: Announce S/390 vector register support.
4277
4278 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4279
4280         * features/s390-tevx-linux64.xml: New file.
4281         * features/s390-vx-linux64.xml: New file.
4282         * features/s390-vx.xml: New file.
4283         * features/s390x-tevx-linux64.xml: New file.
4284         * features/s390x-vx-linux64.xml: New file.
4285         * features/Makefile (WHICH): Add s390-vx-linux64,
4286         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4287         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4288         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4289         macros.
4290         * features/s390-tevx-linux64.c: New generated file.
4291         * features/s390-vx-linux64.c: Likewise.
4292         * features/s390x-tevx-linux64.c: Likewise.
4293         * features/s390x-vx-linux64.c: Likewise.
4294         * regformats/s390-tevx-linux64.dat: Likewise.
4295         * regformats/s390-vx-linux64.dat: Likewise.
4296         * regformats/s390x-tevx-linux64.dat: Likewise.
4297         * regformats/s390x-vx-linux64.dat: Likewise.
4298
4299 2015-02-28  Doug Evans  <xdje42@gmail.com>
4300
4301         * symtab.h (struct symtab) <next>: Fix comment.
4302
4303 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4304
4305         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4306         python_GdbMethods.
4307
4308 2015-02-27  Pedro Alves  <palves@redhat.com>
4309
4310         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4311
4312 2015-02-27  Pedro Alves  <palves@redhat.com>
4313
4314         * common/common-exceptions.h (exception_none): Declare.
4315         * common/common-exceptions.c (exception_none): Moved from
4316         exceptions.c.
4317         (exceptions_state_mc_init): Use exception_none.
4318         * exceptions.c (exception_none): Move to
4319         common/common-exceptions.c.
4320         * exceptions.h (exception_none): Move to
4321         common/common-exceptions.h.
4322
4323 2015-02-27  Pedro Alves  <palves@redhat.com>
4324
4325         * main.c (catch_command_errors, catch_command_errors_const):
4326         Remove 'mask' argument.  Adjust.
4327         (captured_main): Adjust callers.
4328
4329 2015-02-27  Pedro Alves  <palves@redhat.com>
4330
4331         * python/python-internal.h: Include "extension-priv.h".
4332
4333 2015-02-27  Pedro Alves  <palves@redhat.com>
4334
4335         * breakpoint.h (enum print_stop_action): Move further up in the
4336         file.
4337
4338 2015-02-27  Pedro Alves  <palves@redhat.com>
4339
4340         * gdbarch.sh: Include regcache.h.
4341         * gdbarch.h: Regenerate.
4342
4343 2015-02-27  Pedro Alves  <palves@redhat.com>
4344
4345         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4346         Remove duplicate const.
4347         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4348         duplicate const.
4349
4350 2015-02-27  Pedro Alves  <palves@redhat.com>
4351
4352         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4353         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4354         * features/feature_to_c.sh: Tag the generated xml_builtin array
4355         with extern const in C++ mode.
4356
4357 2015-02-27  Tom Tromey  <tromey@redhat.com>
4358
4359         * minidebug.c (struct lzma_stream): Rename to ...
4360         (struct gdb_lzma_stream): ... this.
4361         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4362
4363 2015-02-27  Pedro Alves  <palves@redhat.com>
4364
4365         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4366         function.
4367         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4368         (mi_cmd_stack_list_variables): Use it.
4369
4370 2015-02-27  Pedro Alves  <palves@redhat.com>
4371
4372         * x86-linux-nat.c (u_debugreg_offset): New function.
4373         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4374
4375 2015-02-27  Pedro Alves  <palves@redhat.com>
4376
4377         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4378         declaration.
4379         Include break-common.h.
4380
4381 2015-02-27  Tom Tromey  <tromey@redhat.com>
4382             Pedro Alves <palves@redhat.com>
4383
4384         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4385         local used to iterate over enums.
4386         * completer.c (signal_completer): Likewise.
4387         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4388         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4389         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4390         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4391         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4392         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4393         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4394
4395 2015-02-27  Pedro Alves  <palves@redhat.com>
4396
4397         * target.h: Include "infrun.h".
4398
4399 2015-02-27  Pedro Alves  <palves@redhat.com>
4400
4401         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4402
4403 2015-02-27  Pedro Alves  <palves@redhat.com>
4404
4405         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4406         (IPA_SYM): Use it.
4407         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4408
4409 2015-02-27  Pedro Alves  <palves@redhat.com>
4410
4411         * cli-out.c (_rl_erase_entire_line): Move declaration out of
4412         cli_mld_erase_entire_line, and make it extern "C".
4413         * common/common-defs.h (EXTERN_C): New.
4414         * completer.c (_rl_completion_prefix_display_length)
4415         (_rl_print_completions_horizontally, QSFUNC): Move declarations
4416         out of gdb_display_match_list_1.
4417         (_rl_qsort_string_compare): Move declaration out of
4418         gdb_display_match_list_1, and make it extern "C".
4419         * defs.h (re_comp): Use EXTERN_C.
4420         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4421         and make it extern "C".
4422         (monstartup): Move declaration out of maintenance_set_profile_cmd,
4423         and make it extern "C".
4424         (main): Move declaration out of maintenance_set_profile_cmd.
4425         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4426         EXTERN_C.
4427
4428 2015-02-27  Pedro Alves  <palves@redhat.com>
4429
4430         * python/python.c (GdbMethods): Rename to ...
4431         (python_GdbMethods): ... this and make extern.
4432         (GdbModuleDef): Rename to ...
4433         (python_GdbModuleDef): ... this and make extern.
4434
4435 2015-02-27  Pedro Alves  <palves@redhat.com>
4436
4437         * record-btrace.c (set_record_btrace_cmdlist)
4438         (show_record_btrace_cmdlist): Remove redefinitions.
4439
4440 2015-02-27  Tom Tromey  <tromey@redhat.com>
4441             Pedro Alves  <palves@redhat.com>
4442
4443         * dwarf2-frame.c (enum cfa_how_kind, struct
4444         dwarf2_frame_state_reg_info): Move out of struct
4445         dwarf2_frame_state.
4446         * dwarf2read.c (struct tu_stats): Move out of struct
4447         dwarf2_per_objfile.
4448         (struct file_entry): Move out of struct line_header.
4449         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4450         typedef_field_list): Move out of struct field_info.
4451         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4452         Move out of struct dynamic_prop.
4453         (union type_owner, union field_location, struct field, struct
4454         range_bounds, union type_specific): Move out of struct main_type.
4455         (struct fn_fieldlist, struct fn_field, struct typedef_field)
4456         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4457         (struct call_site_target, union call_site_parameter_u, struct
4458         call_site_parameter): Move out of struct call_site.
4459         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4460         m32c_prologue.
4461         (enum srcdest_kind): Move out of struct srcdest.
4462         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4463         * prologue-value.h (enum prologue_value_kind): Move out of struct
4464         prologue_value.
4465         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4466         gdbarch_tdep.
4467         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4468         out of struct field_info.
4469         * symfile.h (struct other_sections): Move out of struct
4470         section_addr_info.
4471         * symtab.c (struct symbol_cache_slot): Move out struct
4472         block_symbol_cache.
4473         * target-descriptions.c (enum tdesc_type_kind): Move out of
4474         typedef struct tdesc_type.
4475         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4476         struct tui_line_or_address.
4477         * value.c (enum internalvar_kind, union internalvar_data): Move
4478         out of struct internalvar.
4479         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4480         gdbarch_tdep.
4481
4482 2015-02-27  Tom Tromey  <tromey@redhat.com>
4483             Pedro Alves  <palves@redhat.com>
4484
4485         Rename symbols whose names are reserved C++ keywords throughout.
4486
4487 2015-02-27  Pedro Alves  <palves@redhat.com>
4488
4489         * Makefile.in (COMPILER): New, get it from autoconf.
4490         (COMPILE.pre, CC_LD): Use COMPILER.
4491         (CXX): Get from autoconf instead.
4492         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4493         * acinclude.m4: Include build-with-cxx.m4.
4494         * build-with-cxx.m4: New file.
4495         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4496         Disable -Werror by default if building in C++ mode.
4497         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4498         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4499         Run supported-warning-flags tests with the C++ compiler.
4500         Save/restore CXXFLAGS too.
4501         * configure: Regenerate.
4502
4503 2015-02-27  Pedro Alves  <palves@redhat.com>
4504
4505         * libiberty.m4: New file.
4506         * acinclude.m4: Include libiberty.m4.
4507         * configure.ac: Call libiberty_INIT.
4508         * config.in, configure: Regenerate.
4509
4510 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4511
4512         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4513         31-bit targets, but 64-bit targets as well.
4514         (s390_gnu_triplet_regexp): New function.
4515         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4516         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4517         method.
4518
4519 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
4520
4521         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4522         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4523         from CONTEXT_DEBUGGER.
4524
4525 2015-02-26  Doug Evans  <dje@google.com>
4526
4527         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4528         CHECK_TYPEDEF.
4529         (set_type_vptr_fieldno): Ditto.
4530         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4531         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4532
4533 2015-02-26  Pedro Alves  <palves@redhat.com>
4534
4535         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4536         * complaints.c (vcomplaint): Pass argument FMT directly to
4537         printf-like functions instead of complaint->fmt.
4538         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4539         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4540         * compile/compile-loc2c.c (pushf, unary, binary): Add
4541         ATTRIBUTE_PRINTF.
4542         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4543         to pushf.
4544         (BINARY): Pass string literal as format string to 'binary'.
4545         * compile/compile-object-load.c (link_callbacks_einfo): Add
4546         ATTRIBUTE_PRINTF.
4547         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4548
4549 2015-02-26  Pedro Alves  <palves@redhat.com>
4550
4551         * windows-termcap.c: Rename to ...
4552         * stub-termcap.c: ... this.  Adjust header line.
4553         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4554         windows-termcap.c.
4555         * configure: Regenerate.
4556         * configure.ac: Refer to stub-termcap.o instead of
4557         windows-termcap.o.
4558         * gdb_curses.h: Mention stub-termcap.c instead of
4559         windows-termcap.c.
4560
4561 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4562
4563         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4564         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4565
4566 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4567
4568         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4569
4570 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4571
4572         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4573         bfd_canonicalize_symtab.
4574
4575 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4576
4577         * amd64fbsd-nat.c: Include sys/user.h.
4578         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4579         instead of KERN_PS_STRINGS to locate the signal trampoline.
4580         * i386fbsd-nat.c: Include sys/user.h.
4581         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4582         instead of KERN_PS_STRINGS to locate the signal trampoline.
4583         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4584         (amd64fbsd_sigtramp_p): New.
4585         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4586         longer set default values.
4587         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4588         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4589         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4590         (i386fbsd_freebsd4_sigtramp_start)
4591         (i386fbsd_freebsd4_sigtramp_middle)
4592         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4593         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4594         (i386fbsd_sigtramp_p): New.
4595         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4596         longer set default values.
4597         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4598
4599 2015-02-25  John Baldwin  <jhb@freebsd.org>
4600
4601         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4602         get_frame_register instead of frame_unwind_register_unsigned.
4603
4604 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4605
4606         PR build/18033
4607         * compile/compile-c-support.c (c_compute_program): Change // comment.
4608         * compile/compile-object-load.c (setup_sections): Change // comment.
4609
4610 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4611
4612         PR build/18033:
4613         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4614
4615 2015-02-23  Pedro Alves  <palves@redhat.com>
4616
4617         * remote.c (skip_to_semicolon): New function.
4618         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4619         special case the stop reasons that look like hex numbers
4620         upfront.  Instead handle real register numbers after matching
4621         all the known stop reasons.
4622
4623 2015-02-21  Doug Evans  <dje@google.com>
4624
4625         PR c++/17976, symtab/17821
4626         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4627         is_in_anonymous.  All callers updated.
4628         (find_symbol_in_baseclass): Ditto.
4629         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4630         for symbols in an anonymous namespace.
4631         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4632         DW_AT_name directly.
4633         (dwarf2_name): Convert missing namespace name to
4634         CP_ANONYMOUS_NAMESPACE_STR.
4635
4636 2015-02-20  Pedro Alves  <palves@redhat.com>
4637
4638         * linux-nat.c (linux_handle_extended_wait): Call
4639         thread_db_notice_clone whenever a new clone LWP is detected.
4640         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4641         functions.
4642         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4643         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4644         (linux_unstop_all_lwps): Declare.
4645         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4646         (thread_get_info_callback): Delete.
4647         (thread_from_lwp): Use td_thr_get_info and record_thread.
4648         (thread_db_attach_lwp): Delete.
4649         (thread_db_notice_clone): New function.
4650         (try_thread_db_load_1): If /proc is mounted and shows the
4651         process'es task list, walk over all LWPs and call thread_from_lwp
4652         instead of relying on td_ta_thr_iter.
4653         (attach_thread): Don't call check_thread_signals here.  Split the
4654         tail part of the function (which adds the thread to the core GDB
4655         thread list) to ...
4656         (record_thread): ... this function.  Call check_thread_signals
4657         here.
4658         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4659         call thread_from_lwp.
4660         (thread_db_update_thread_list): Rename to ...
4661         (thread_db_update_thread_list_org): ... this.
4662         (thread_db_update_thread_list): New function.
4663         (thread_db_find_thread_from_tid): Delete.
4664         (thread_db_get_ada_task_ptid): Simplify.
4665         * nat/linux-procfs.c: Include <sys/stat.h>.
4666         (linux_proc_task_list_dir_exists): New function.
4667         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4668
4669 2015-02-20  Pedro Alves  <palves@redhat.com>
4670
4671         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4672         main LWP.  Handle the case of waitpid returning 0 if we're already
4673         attached to the LWP.  Don't set the LWP's last_resume_kind to
4674         resume_stop if we already knew about the LWP.
4675         (linux_nat_filter_event): Add debug logs.
4676
4677 2015-02-20  Pedro Alves  <palves@redhat.com>
4678
4679         * target.h (forward_target_decr_pc_after_break): Delete
4680         declaration.
4681
4682 2015-02-20  Pedro Alves  <palves@redhat.com>
4683
4684         PR threads/18006
4685         * linux-thread-db.c (thread_get_info_callback): Return early if
4686         the thread's lwp id is -1.
4687
4688 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4689
4690         GDB 7.9 released.
4691
4692 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4693
4694         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4695         (dtrace_get_probes) Change type of variable 'dof'.
4696
4697 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4698
4699         PR breakpoints/16812
4700         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4701         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4702         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4703
4704 2015-02-19  David Taylor  <dtaylor@emc.com>
4705
4706         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4707
4708 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4709
4710         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4711         function.
4712         (tui_putc): Don't call tui_handle_resize_during_io.
4713         (tui_getc): Likewise.
4714         (tui_mld_getc): Likewise.
4715         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4716         (tui_sigwinch_token): New static variable.
4717         (tui_initialize_win): Adjust documentation.  Set
4718         tui_sigwinch_token.
4719         (tui_async_resize_screen): New asynchronous callback.
4720         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4721         invoke tui_async_resize_screen.
4722
4723 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4724
4725         * configure: Regenerated.
4726         * configure.ac: Use GDB_AC_TRANSFORM.
4727         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4728         * acinclude.m4: sinclude transform.m4.
4729         * transform.m4: New file.
4730         (GDB_AC_TRANSFORM): New macro.
4731
4732 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4733
4734         * NEWS: Announce the support for DTrace SDT probes.
4735
4736 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4737
4738         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4739         (amd64_dtrace_parse_probe_argument): New function.
4740         (amd64_dtrace_probe_is_enabled): Likewise.
4741         (amd64_dtrace_enable_probe): Likewise.
4742         (amd64_dtrace_disable_probe): Likewise.
4743         (amd64_linux_init_abi): Register the
4744         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4745         `gdbarch_dtrace_disable_probe' and
4746         `gdbarch_dtrace_probe_is_enabled' hooks.
4747         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4748         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4749         (amd64_dtrace_enable_probe_sequence): Likewise.
4750         (amd64_dtrace_disable_probe_sequence): Likewise.
4751
4752 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4753
4754         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4755         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4756         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4757         handle ELF files.
4758         * Makefile.in (SFILES): dtrace-probe.c added.
4759         * configure: Regenerate.
4760         * dtrace-probe.c: New file.
4761         (SHT_SUNW_dof): New constant.
4762         (dtrace_probe_type): New enum.
4763         (dtrace_probe_arg): New struct.
4764         (dtrace_probe_arg_s): New typedef.
4765         (struct dtrace_probe_enabler): New struct.
4766         (dtrace_probe_enabler_s): New typedef.
4767         (dtrace_probe): New struct.
4768         (dtrace_probe_is_linespec): New function.
4769         (dtrace_dof_sect_type): New enum.
4770         (dtrace_dof_dofh_ident): Likewise.
4771         (dtrace_dof_encoding): Likewise.
4772         (DTRACE_DOF_ENCODE_LSB): Likewise.
4773         (DTRACE_DOF_ENCODE_MSB): Likewise.
4774         (dtrace_dof_hdr): New struct.
4775         (dtrace_dof_sect): Likewise.
4776         (dtrace_dof_provider): Likewise.
4777         (dtrace_dof_probe): Likewise.
4778         (DOF_UINT): New macro.
4779         (DTRACE_DOF_PTR): Likewise.
4780         (DTRACE_DOF_SECT): Likewise.
4781         (dtrace_process_dof_probe): New function.
4782         (dtrace_process_dof): Likewise.
4783         (dtrace_build_arg_exprs): Likewise.
4784         (dtrace_get_arg): Likewise.
4785         (dtrace_get_probes): Likewise.
4786         (dtrace_get_probe_argument_count): Likewise.
4787         (dtrace_can_evaluate_probe_arguments): Likewise.
4788         (dtrace_evaluate_probe_argument): Likewise.
4789         (dtrace_compile_to_ax): Likewise.
4790         (dtrace_probe_destroy): Likewise.
4791         (dtrace_gen_info_probes_table_header): Likewise.
4792         (dtrace_gen_info_probes_table_values): Likewise.
4793         (dtrace_probe_is_enabled): Likewise.
4794         (dtrace_probe_ops): New variable.
4795         (info_probes_dtrace_command): New function.
4796         (_initialize_dtrace_probe): Likewise.
4797         (dtrace_type_name): Likewise.
4798
4799 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4800
4801         * gdbarch.sh (dtrace_parse_probe_argument): New.
4802         (dtrace_probe_is_enabled): Likewise.
4803         (dtrace_enable_probe): Likewise.
4804         (dtrace_disable_probe): Likewise.
4805         * gdbarch.c: Regenerate.
4806         * gdbarch.h: Regenerate.
4807
4808 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4809
4810         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4811         stap_probe_ops for `enable_probe' and `disable_probe'.
4812         * probe.c (enable_probes_command): New function.
4813         (disable_probes_command): Likewise.
4814         (_initialize_probe): Define the cli commands `enable probe' and
4815         `disable probe'.
4816         (parse_probe_linespec): New function.
4817         (info_probes_for_ops): Use parse_probe_linespec.
4818         * probe.h (probe_ops): New hooks `enable_probe' and
4819         `disable_probe'.
4820
4821 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4822
4823         * probe.c (compute_probe_arg): Moved from stap-probe.c
4824         (compile_probe_arg): Likewise.
4825         (probe_funcs): Likewise.
4826         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4827         (compile_probe_arg): Likewise.
4828         (probe_funcs): Likewise.
4829
4830 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4831
4832         * probe.c (print_ui_out_not_applicables): New function.
4833         (exists_probe_with_pops): Likewise.
4834         (info_probes_for_ops): Do not include column headers for probe
4835         types for which no probe has been actually found on any object.
4836         Also invoke `print_ui_out_not_applicables' in order to match the
4837         column rows with the header when probes of several types are
4838         listed.
4839         Print the "Type" column.
4840         * probe.h (probe_ops): Added a new probe operation `type_name'.
4841         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4842         (stap_type_name): New function.
4843
4844 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4845
4846         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4847         (key_is_command_char): Delete.
4848
4849 2015-02-17  Pedro Alves  <palves@redhat.com>
4850
4851         * tui/tui.c (tui_enable): Resize windows before anything
4852         might show a window.
4853
4854 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4855
4856         PR gdb/17984
4857         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4858         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4859         call.
4860         * aarch64-tdep.h (tdesc_aarch64): Declare.
4861
4862 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4863
4864         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4865
4866 2015-02-13  Doug Evans  <dje@google.com>
4867
4868         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4869         anonymous_namespace to is_in_anonymous for consistency with the rest
4870         of the file.
4871         (cp_lookup_bare_symbol): Fix typo in comment.
4872         (cp_search_static_and_baseclasses): Ditto.
4873         (search_symbol_list): Use vertical space in comment better.
4874         (reset_directive_searched): Ditto. Fix typo.
4875         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4876
4877 2015-02-13  Yao Qi  <yao.qi@arm.com>
4878
4879         * MAINTAINERS: Update my email address.
4880
4881 2015-02-12  Doug Evans  <dje@google.com>
4882
4883         * symtab.c (completion_list_add_name): Fix memory leak.
4884
4885 2015-02-12  Doug Evans  <dje@google.com>
4886
4887         * completer.c (complete_line): Remove incorrect comment.
4888
4889 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4890
4891         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4892         (py_print_frame): Use RETURN_MASK_ERROR.
4893
4894 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4895
4896         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4897         function comment.  Wrap all function that can throw in cleanups.
4898         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4899         cleanups.
4900
4901 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4902
4903         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4904         Remove the error label.
4905
4906 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4907
4908         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4909         with goto first, indent the former else codepath left.  Put variable
4910         'elided' to a new inner block.
4911
4912 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4913
4914         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4915
4916 2015-02-11  Pedro Alves  <palves@redhat.com>
4917
4918         * xcoffread.c (within_function): Delete.
4919
4920 2015-02-11  Tom Tromey  <tromey@redhat.com>
4921             Pedro Alves <palves@redhat.com>
4922
4923         * breakpoint.c (base_breakpoint_ops): Delete.
4924         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4925         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4926         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4927         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4928         * python/py-arch.c (arch_object_type): Make extern.
4929         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4930         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4931         * python/py-cmd.c (cmdpy_object_type): Make extern.
4932         * python/py-continueevent.c (continue_event_object_type)
4933         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4934         parameter.  Update all callers.
4935         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4936         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4937         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4938         * python/py-function.c (fnpy_object_type): Make extern.
4939         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4940         * python/py-infevents.c (call_pre_event_object_type)
4941         (inferior_call_post_event_object_type).
4942         (memory_changed_event_object_type): Make extern.
4943         * python/py-infthread.c (thread_object_type): Make extern.
4944         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4945         * python/py-linetable.c (linetable_entry_object_type)
4946         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4947         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4948         (clear_objfiles_event_object_type): Make extern.
4949         * python/py-objfile.c (objfile_object_type): Make extern.
4950         * python/py-param.c (parmpy_object_type): Make extern.
4951         * python/py-progspace.c (pspace_object_type): Make extern.
4952         * python/py-signalevent.c (signal_event_object_type): Make extern.
4953         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4954         * python/py-type.c (type_object_type, field_object_type)
4955         (type_iterator_object_type): Make extern.
4956         * python/python.c (python_extension_script_ops)
4957         (python_extension_ops): Make extern.
4958         * stap-probe.c (stap_probe_ops): Make extern.
4959
4960 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4961
4962         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4963         because the event thread is not the current thread.
4964
4965 2015-02-11  Doug Evans  <xdje42@gmail.com>
4966
4967         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4968         been initialized yet, return NULL.
4969
4970 2015-02-11  Doug Evans  <dje@google.com>
4971
4972         * symfile.h (new_symfile_objfile): Delete.
4973         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4974         All callers updated.
4975
4976 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4977
4978         * tui/tui-io.c (tui_handle_resize_during_io): Call
4979         tui_update_gdb_sizes() after resizing the screen.
4980         * tui/tui.c (tui_enable): Resize the terminal before
4981         calling tui_update_gdb_sizes().
4982
4983 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4984
4985         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4986         line before printing a newline.
4987
4988 2015-02-11  Mark Wielaard  <mjw@redhat.com>
4989
4990         * utils.c (producer_is_gcc): Return true or false.
4991
4992 2015-02-10  Mark Wielaard  <mjw@redhat.com>
4993
4994         * utils.h (producer_is_gcc): Change return type to bool. Add major
4995         argument.
4996         * utils.c (producer_is_gcc): Likewise.
4997         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
4998         * dwarf2read.c (check_producer): Likewise.
4999
5000 2015-02-10  Pedro Alves  <palves@redhat.com>
5001
5002         * infrun.c (displaced_step_fixup): Switch to the event thread
5003         before calling gdbarch_displaced_step_fixup.
5004
5005 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
5006
5007         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5008
5009 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5010
5011         * ada-varobj.c (ada_name_of_child): Constify parent.
5012         (ada_path_expr_of_child): Same.
5013         (ada_value_of_child): Same.
5014         (ada_type_of_child): Same.
5015         * c-varobj.c (c_is_path_expr_parent): Same.
5016         (c_describe_child): Same.
5017         (c_name_of_child): Same.
5018         (c_value_of_child): Same.
5019         (c_type_of_child): Same.
5020         (cplus_number_of_children): Same.
5021         (cplus_describe_child): Constify var.
5022         (cplus_name_of_child): Constify parent.
5023         (cplus_value_of_child): Same.
5024         (cplus_type_of_child): Same.
5025         * jv-varobj.c (java_name_of_child): Same.
5026         (java_value_of_child): Same.
5027         (java_type_of_child): Same.
5028         * varobj.c (value_of_child): Same.
5029         (varobj_default_is_path_expr_parent): Constify var, parent and return
5030         value.
5031         (varobj_get_path_expr): Constify var, modify path_expr through
5032         mutable_var.
5033         (install_new_value): Constify parent.
5034         (value_of_child): Constify parent.
5035         * varobj.h (struct varobj): Constify parent.
5036         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5037         type_of_child.
5038         (varobj_get_path_expr): Constify var.
5039         (varobj_get_path_expr_parent): Constify var and return value.
5040
5041 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5042
5043         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5044         (arm_prologue_this_id): Move PC and SP limit checks to
5045         arm_prologue_unwind_stop_reason.
5046         (arm_prologue_unwind) <stop_reason> : Set to
5047         arm_prologue_unwind_stop_reason.
5048
5049 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5050
5051         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5052         DW_LANG_Fortran08 as language_fortran.
5053
5054 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5055
5056         PR remote/17946
5057         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5058         of pointer against char.
5059
5060 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5061
5062         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5063         (c_type_print_modifier): Likewise.
5064         * dwarf2read.c (read_tag_atomic_type): New function.
5065         (read_type_die_1): Handle DW_TAG_atomic_type.
5066         * gdbtypes.c (make_atomic_type): New function.
5067         (recursive_dump_type): Handle TYPE_ATOMIC.
5068         * gdbtypes.h (enum type_flag_values): Renumber.
5069         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5070         (TYPE_ATOMIC): New macro.
5071         (make_atomic_type): Declare.
5072
5073 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5074
5075         * btrace.c (ftrace_find_call): Skip gaps.
5076         (ftrace_new_function): Initialize level.
5077         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5078         (ftrace_new_switch): Update
5079         level computation.
5080         (ftrace_new_gap): New.
5081         (ftrace_update_function): Create new function after gap.
5082         (btrace_compute_ftrace_bts): Create gap on error.
5083         (btrace_stitch_bts): Update parameters.  Clear trace if it
5084         becomes empty.
5085         (btrace_stitch_trace): Update parameters.  Update callers.
5086         (btrace_clear): Reset the number of gaps.
5087         (btrace_insn_get): Return NULL if the iterator points to a gap.
5088         (btrace_insn_number): Return zero if the iterator points to a gap.
5089         (btrace_insn_end): Allow gaps at the end.
5090         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5091         (btrace_find_insn_by_number): Assert that the found iterator does
5092         not point to a gap.
5093         (btrace_call_next, btrace_call_prev): Assert that the last function
5094         is not a gap.
5095         * btrace.h (btrace_bts_error): New.
5096         (btrace_function): Update comment.
5097         (btrace_function) <insn, insn_offset, number>: Update comment.
5098         (btrace_function) <errcode>: New.
5099         (btrace_thread_info) <ngaps>: New.
5100         (btrace_thread_info) <replay>: Update comment.
5101         (btrace_insn_get): Update comment.
5102         * record-btrace.c (btrace_ui_out_decode_error): New.
5103         (record_btrace_info): Print number of gaps.
5104         (btrace_insn_history, btrace_call_history): Call
5105         btrace_ui_out_decode_error for gaps.
5106         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5107
5108 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5109
5110         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5111         * nat/linux-btrace.c: (btrace_this_cpu): New.
5112         (cpu_supports_bts): Call btrace_this_cpu.
5113         (intel_supports_bts): Add cpu parameter.
5114
5115 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5116
5117         * btrace.h (btrace_insn_class): New.
5118         (btrace_insn) <size, iclass>: New.
5119         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5120         Use instruction classification.
5121         (ftrace_new_return): Update parameters.  Update users.
5122         (ftrace_update_function): Update parameters.  Update users.  Use
5123         instruction classification.
5124         (ftrace_update_insns): Update parameters.  Update users.
5125         (ftrace_classify_insn): New.
5126         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5127         TRY_CATCH around call to gdb_insn_length.
5128
5129 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5130
5131         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5132         Update parameters.  Update users.
5133
5134 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5135
5136         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5137         (btrace_conf_bts_attributes): New.
5138         (btrace_conf_children): Add attributes.
5139         * common/btrace-common.h (btrace_config_bts): New.
5140         (btrace_config)<bts>: New.
5141         (btrace_config): Update comment.
5142         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5143         Use config.
5144         * features/btrace-conf.dtd: Increment version.  Add size
5145         attribute to bts element.
5146         * record-btrace.c (set_record_btrace_bts_cmdlist,
5147         show_record_btrace_bts_cmdlist): New.
5148         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5149         record_btrace_print_conf, cmd_set_record_btrace_bts,
5150         cmd_show_record_btrace_bts): New.
5151         (record_btrace_info): Call record_btrace_print_conf.
5152         (_initialize_record_btrace): Add commands.
5153         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5154         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5155         (btrace_sync_conf): Synchronize bts size.
5156         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5157         * NEWS: Announce new commands and new packets.
5158
5159 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5160
5161         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5162         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5163         (x86_linux_btrace_conf): New.
5164         (x86_linux_create_target): Initialize to_btrace_conf.
5165         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5166         Check format.  Split into this and ...
5167         (linux_enable_bts): ... this.
5168         (linux_btrace_conf): New.
5169         (perf_event_skip_record): Renamed into ...
5170         (perf_event_skip_bts_record): ... this.  Updated users.
5171         (linux_disable_btrace): Split into this and ...
5172         (linux_disable_bts): ... this.
5173         (linux_read_btrace): Check format.
5174         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5175         (linux_btrace_conf): New.
5176         (btrace_target_info)<ptid>: Moved.
5177         (btrace_target_info)<conf>: New.
5178         (btrace_target_info): Split into this and ...
5179         (btrace_tinfo_bts): ... this.  Updated users.
5180         * btrace.c (btrace_enable): Update parameters.
5181         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5182         (btrace_conf_children, btrace_conf_attributes)
5183         (btrace_conf_elements): New.
5184         * btrace.h (btrace_enable): Update parameters.
5185         (btrace_conf, parse_xml_btrace_conf): New.
5186         * common/btrace-common.h (btrace_config): New.
5187         * feature/btrace-conf.dtd: New.
5188         * record-btrace.c (record_btrace_conf): New.
5189         (record_btrace_cmdlist): New.
5190         (record_btrace_enable_warn, record_btrace_open): Pass
5191         &record_btrace_conf.
5192         (record_btrace_info): Print recording format.
5193         (cmd_record_btrace_bts_start): New.
5194         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5195         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5196         Add "record bts" alias command.
5197         * remote.c (remote_state)<btrace_config>: New.
5198         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5199         (remote_protocol_features): Add qXfer:btrace-conf:read.
5200         (remote_open_1): Call remote_btrace_reset.
5201         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5202         (btrace_target_info)<conf>: New.
5203         (btrace_sync_conf, btrace_read_config): New.
5204         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5205         btrace_read_conf.
5206         (remote_btrace_conf): New.
5207         (init_remote_ops): Initialize to_btrace_conf.
5208         (_initialize_remote): Add qXfer:btrace-conf packet.
5209         * target.c (target_enable_btrace): Update parameters.
5210         (target_btrace_conf): New.
5211         * target.h (target_enable_btrace): Update parameters.
5212         (target_btrace_conf): New.
5213         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5214         (target_ops)<to_enable_btrace>: Update parameters and comment.
5215         (target_ops)<to_btrace_conf>: New.
5216         * target-delegates: Regenerate.
5217         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5218         (target_debug_print_const_struct_btrace_target_info_p): New.
5219         * NEWS: Announce new command and new packet.
5220
5221 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5222
5223         * nat/linux-btrace.h (perf_event_buffer): New.
5224         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5225         <bts>: ... this.
5226         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5227         (perf_event_buffer_size, perf_event_buffer_begin)
5228         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5229         Updated users.
5230         (perf_event_new_data): New.
5231
5232 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5233
5234         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5235         * record-btrace.c (record_btrace_open): Remove call to
5236         target_supports_btrace.
5237         * remote.c (remote_supports_btrace): Update parameters.
5238         * target.c (target_supports_btrace): Update parameters.
5239         * target.h (to_supports_btrace, target_supports_btrace): Update
5240         parameters.
5241         * target-delegates.c: Regenerate.
5242         * target-debug.h (target_debug_print_enum_btrace_format): New.
5243         * nat/linux-btrace.c
5244         (kernel_supports_btrace): Rename into ...
5245         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5246         (intel_supports_btrace): Rename into ...
5247         (intel_supports_bts): ... this.  Update users.
5248         (cpu_supports_btrace): Rename into ...
5249         (cpu_supports_bts): ... this.  Update users.
5250         (linux_supports_btrace): Update parameters.  Split into this and ...
5251         (linux_supports_bts): ... this.
5252         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5253
5254 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5255
5256         * Makefile.in (SFILES): Add common/btrace-common.c.
5257         (COMMON_OBS): Add common/btrace-common.o.
5258         (btrace-common.o): Add build rules.
5259         * btrace.c (parse_xml_btrace): Update parameters.
5260         (parse_xml_btrace_block): Set format field.
5261         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5262         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5263         (btrace_compute_ftrace): Split into this and...
5264         (btrace_compute_ftrace_bts): ...this.
5265         (btrace_stitch_trace): Split into this and...
5266         (btrace_stitch_bts): ...this.
5267         * btrace.h (parse_xml_btrace): Update parameters.
5268         (make_cleanup_btrace_data): New.
5269         * common/btrace-common.c: New.
5270         * common/btrace-common.h: Include common-defs.h.
5271         (btrace_block_s): Update comment.
5272         (btrace_format): New.
5273         (btrace_format_string): New.
5274         (btrace_data_bts): New.
5275         (btrace_data): New.
5276         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5277         * remote.c (remote_read_btrace): Update parameters.
5278         * target.c (target_read_btrace): Update parameters.
5279         * target.h (target_read_btrace): Update parameters.
5280         (target_ops)<to_read_btrace>: Update parameters.
5281         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5282         * target-delegates.c: Regenerate.
5283         * target-debug (target_debug_print_struct_btrace_data_p): New.
5284         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5285         (linux_read_bts): ...this.
5286         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5287
5288 2015-02-06  Doug Evans  <dje@google.com>
5289
5290         * remote-m32r-sdi.c: Include symfile.h.
5291
5292 2015-02-06  Doug Evans  <dje@google.com>
5293
5294         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5295         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5296         to here.
5297
5298 2015-02-06  Pedro Alves  <palves@redhat.com>
5299
5300         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5301
5302 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5303
5304         PR gdb/15678
5305         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5306         (enable_count_command): Check args for NULL value.
5307
5308 2015-02-05  Doug Evans  <xdje42@gmail.com>
5309
5310         * guile/scm-frame.c: Fix spelling errors in a comment.
5311
5312 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5313
5314         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5315         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5316         return type.
5317
5318 2015-02-04  Pedro Alves  <palves@redhat.com>
5319
5320         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5321         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5322         returns true.
5323         (resume_stopped_resumed_lwps): Don't check whether the thread is
5324         marked as executing.
5325         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5326
5327 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5328
5329         * regset.h (struct regset): Add flags field.
5330         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5331         * corelow.c (get_core_register_section): Add warning if the size
5332         exceeds the requested size and the regset does not have the
5333         REGSET_VARIABLE_SIZE flag set.
5334         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5335         flag.
5336         * armbsd-tdep.c (armbsd_gregset): Likewise.
5337         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5338         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5339         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5340         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5341
5342 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5343
5344         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5345         For ".reg-xstate", explicitly specify the requested section size
5346         via X86_XSTATE_SIZE instead of just 0 on input and
5347         X86_XSTATE_MAX_SIZE on output.
5348         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5349         Likewise.
5350
5351 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5352
5353         PR corefiles/17808:
5354         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5355         function type, particularly its SIZE parameter.
5356         * gdbarch.h: Regenerate.
5357         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5358         actual against required size using ">=" instead of "==".
5359         (amd64_collect_fpregset): Likewise.
5360         * i386-tdep.c (i386_supply_gregset): Likewise.
5361         (i386_collect_gregset): Likewise.
5362         (i386_supply_fpregset): Likewise.
5363         (i386_collect_fpregset): Likewise.
5364         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5365         (mips_fill_gregset_wrapper): Likewise.
5366         (mips_supply_fpregset_wrapper): Likewise.
5367         (mips_fill_fpregset_wrapper): Likewise.
5368         (mips64_supply_gregset_wrapper): Likewise.
5369         (mips64_fill_gregset_wrapper): Likewise.
5370         (mips64_supply_fpregset_wrapper): Likewise.
5371         (mips64_fill_fpregset_wrapper): Likewise.
5372         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5373         (am33_supply_fpregset_method): Likewise.
5374         (am33_collect_gregset_method): Likewise.
5375         (am33_collect_fpregset_method): Likewise.
5376
5377 2015-02-04  Doug Evans  <dje@google.com>
5378             Pedro Alves  <palves@redhat.com>
5379             Eli Zaretskii  <eliz@gnu.org>
5380
5381         PR tui/17810
5382         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5383         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5384         * tui/tui-file.c: #include tui/tui-command.h.
5385         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5386         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5387         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5388
5389 2015-02-04  Pedro Alves  <palves@redhat.com>
5390
5391         Fix build breakage.
5392         * event-loop.c (gdb_do_one_event): Add default switch case.
5393
5394 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5395
5396         Filter out inferior gcc option -fpreprocessed.
5397         * compile/compile.c (filter_args): New function.
5398         (get_args): Use it.
5399
5400 2015-02-03  Pedro Alves  <palves@redhat.com>
5401
5402         * event-loop.c: Don't declare nor define a queue type for
5403         gdb_event_p.
5404         (event_queue): Delete.
5405         (create_event, create_file_event, gdb_event_xfree)
5406         (initialize_event_loop, process_event): Delete.
5407         (gdb_do_one_event): Return as soon as one event is handled.
5408         (handle_file_event): Change prototype.  Used the passed in
5409         file_handler pointer and ready_mask instead of looping over all
5410         file handlers.
5411         (gdb_wait_for_event): Update the poll/select timeouts before
5412         blocking.  Run event handlers directly instead of queueing events.
5413         Return as soon as one event is handled.
5414         (struct async_event_handler_data): Delete.
5415         (invoke_async_event_handler): Delete.
5416         (check_async_event_handlers): Change return type to int.  Run
5417         event handlers directly instead of queueing events.  Return as
5418         soon as one event is handled.
5419         (handle_timer_event): Delete.
5420         (update_wait_timeout): New function, factored out from
5421         poll_timers.
5422         (poll_timers): Reimplement.
5423         * event-loop.h (initialize_event_loop): Delete declaration.
5424         * top.c (gdb_init): Don't call initialize_event_loop.
5425
5426 2015-02-03  Pedro Alves  <palves@redhat.com>
5427
5428         * event-loop.c (clear_async_event_handler): New function.
5429         * event-loop.h (clear_async_event_handler): New declaration.
5430         * record-btrace.c (record_btrace_async): New function.
5431         (init_record_btrace_ops): Install record_btrace_async.
5432         * record-full.c (record_full_async): New function.
5433         (record_full_resume): Don't mark the async event source here.
5434         (init_record_full_ops): Install record_full_async.
5435         (record_full_core_resume): Don't mark the async event source here.
5436         (init_record_full_core_ops): Install record_full_async.
5437         * remote.c (remote_async): Mark and clear the async stop reply
5438         queue event-loop token as appropriate.
5439
5440 2015-02-03  Pedro Alves  <palves@redhat.com>
5441
5442         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5443         target_is_async_p instead of target_can_async.
5444         (linux_nat_wait): Use target_is_async_p instead of
5445         target_can_async.  Don't enable async here.
5446         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5447         target_is_async_p instead of target_can_async.
5448
5449 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
5450
5451         * varobj.h (lang_varobj_ops): Mention which return values need
5452         to be freed.
5453
5454 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5455
5456         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5457
5458 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5459
5460         PR gdb/17856:
5461         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5462         results found in the cache.
5463
5464 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5465
5466         PR gdb/17854:
5467         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5468         when allocating a new one.
5469
5470 2015-02-01  Tom Tromey  <tom@tromey.com>
5471
5472         * MAINTAINERS: Remove myself.
5473
5474 2015-01-31  Doug Evans  <xdje42@gmail.com>
5475
5476         * dwarf2read.c (process_structure_scope): Update setting of
5477         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5478         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5479         (set_type_vptr_fieldno): New function.
5480         (internal_type_vptr_basetype): New function.
5481         (set_type_vptr_basetype): New function.
5482         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5483         TYPE_VPTR_BASETYPE.
5484         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5485         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5486         (print_cplus_stuff): ... moved here.
5487         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5488         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5489         moved to ...
5490         (struct cplus_struct_type): ... here.  All uses updated.
5491         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5492         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5493         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5494         * stabsread.c (read_tilde_fields): Update setting of
5495         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5496
5497 2015-01-31  Doug Evans  <xdje42@gmail.com>
5498
5499         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5500         to self_p.
5501         (cp_print_class_member): Rename local domain to self_type.
5502         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5503         domain_type to self_type.
5504         (set_die_type) <need_gnat_info>: Handle
5505         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5506         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5507         TYPE_SPECIFIC_SELF_TYPE.
5508         * gdbtypes.c (internal_type_self_type): New function.
5509         (set_type_self_type): New function.
5510         (smash_to_memberptr_type): Rename parameter domain to self_type.
5511         Update setting of TYPE_SELF_TYPE.
5512         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5513         (smash_to_method_type): Rename parameter domain to self_type.
5514         Update setting of TYPE_SELF_TYPE.
5515         (check_stub_method): Call smash_to_method_type.
5516         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5517         (copy_type_recursive): Ditto.
5518         * gdbtypes.h (enum type_specific_kind): New value
5519         TYPE_SPECIFIC_SELF_TYPE.
5520         (struct main_type) <type_specific>: New member self_type.
5521         (struct cplus_struct_type) <fn_field.type>: Update comment.
5522         (TYPE_SELF_TYPE): Rewrite.
5523         (internal_type_self_type, set_type_self_type): Declare.
5524         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5525         self_type.
5526         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5527         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5528         TYPE_TARGET_TYPE.
5529         * stabsread.c (read_member_functions): Mark methods with
5530         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5531         TYPE_SELF_TYPE.
5532
5533 2015-01-31  Doug Evans  <xdje42@gmail.com>
5534
5535         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5536         All uses updated.
5537
5538 2015-01-31  Doug Evans  <xdje42@gmail.com>
5539
5540         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5541         or unions.  Return zero if union.
5542         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5543         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5544         gnuv3_get_vtable.
5545         (compute_vtable_size): Assert only passed structs.
5546         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5547
5548 2015-01-31  Doug Evans  <xdje42@gmail.com>
5549
5550         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5551         kinds.
5552
5553 2015-01-31  Gary Benson <gbenson@redhat.com>
5554             Doug Evans  <dje@google.com>
5555
5556         PR cli/9007
5557         PR cli/11920
5558         PR cli/15548
5559         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5560         reached.
5561         * common/common-exceptions.h (enum errors)
5562         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5563         * completer.h (get_max_completions_reached_message): New declaration.
5564         (max_completions): Likewise.
5565         (completion_tracker_t): New typedef.
5566         (new_completion_tracker): New declaration.
5567         (make_cleanup_free_completion_tracker): Likewise.
5568         (maybe_add_completion_enum): New enum.
5569         (maybe_add_completion): New declaration.
5570         (throw_max_completions_reached_error): Likewise.
5571         * completer.c (max_completions): New global variable.
5572         (new_completion_tracker): New function.
5573         (free_completion_tracker): Likewise.
5574         (make_cleanup_free_completion_tracker): Likewise.
5575         (maybe_add_completions): Likewise.
5576         (throw_max_completions_reached_error): Likewise.
5577         (complete_line): Remove duplicates and limit result to max_completions
5578         entries.
5579         (get_max_completions_reached_message): New function.
5580         (gdb_display_match_list): Handle max_completions.
5581         (_initialize_completer): New declaration and function.
5582         * symtab.c: Include completer.h.
5583         (completion_tracker): New static variable.
5584         (completion_list_add_name): Call maybe_add_completion.
5585         (default_make_symbol_completion_list_break_on_1): Renamed from
5586         default_make_symbol_completion_list_break_on.  Maintain
5587         completion_tracker across calls to completion_list_add_name.
5588         (default_make_symbol_completion_list_break_on): New function.
5589         * top.c (init_main): Set rl_completion_display_matches_hook.
5590         * tui/tui-io.c: Include completer.h.
5591         (tui_old_rl_display_matches_hook): New static global.
5592         (tui_rl_display_match_list): Notify user if max-completions reached.
5593         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5594         * NEWS (New Options): Mention set/show max-completions.
5595
5596 2015-01-31  Gary Benson  <gbenson@redhat.com>
5597
5598         * symtab.c (struct add_name_data) <code>: New field.
5599         Updated comments.
5600         (add_symtab_completions): New function.
5601         (symtab_expansion_callback): Likewise.
5602         (default_make_symbol_completion_list_break_on): Set datum.code.
5603         Move minimal symbol scan before calling expand_symtabs_matching.
5604         Scan known primary symtabs for externs and statics before calling
5605         expand_symtabs_matching.  Pass symtab_expansion_callback as
5606         expansion_notify argument to expand_symtabs_matching.  Do not scan
5607         primary symtabs for externs and statics after calling
5608         expand_symtabs_matching.
5609
5610 2015-01-31  Gary Benson  <gbenson@redhat.com>
5611
5612         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5613         (struct quick_symbol_functions) <expand_symtabs_matching>:
5614         New argument expansion_notify.  All uses updated.
5615         (expand_symtabs_matching): New argument expansion_notify.
5616         All uses updated.
5617         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5618         Also print expansion notify.
5619         * symtab.c (expand_symtabs_matching_via_partial): Call
5620         expansion_notify whenever a partial symbol table is expanded.
5621         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5622         expansion_notify whenever a symbol table is instantiated.
5623
5624 2015-01-31  Doug Evans  <xdje42@gmail.com>
5625
5626         * cli-out.c: #include completer.h, readline/readline.h.
5627         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5628         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5629         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5630         * cli-out.h (cli_display_match_list): Declare.
5631         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5632         (ELLIPSIS_LEN): Ditto.
5633         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5634         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5635         (gdb_fnprint, gdb_print_filename): Ditto.
5636         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5637         (gdb_display_match_list): Ditto.
5638         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5639         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5640         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5641         (match_list_displayer): New struct.
5642         (gdb_display_match_list): Declare.
5643         * top.c (init_main): Set rl_completion_display_matches_hook.
5644         * tui/tui-io.c: #include completer.h.
5645         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5646         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5647         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5648         (tui_mld_getc, tui_mld_read_key): Ditto.
5649         (tui_rl_display_match_list): Rewrite.
5650         (tui_handle_resize_during_io): New arg for_completion.  All callers
5651         updated.
5652
5653 2015-01-31  Doug Evans  <xdje42@gmail.com>
5654
5655         Add symbol lookup cache.
5656         * NEWS: Document new options and commands.
5657         * symtab.c (symbol_cache_key): New static global.
5658         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5659         (SYMBOL_LOOKUP_FAILED): New macro.
5660         (symbol_cache_slot_state): New enum.
5661         (block_symbol_cache): New struct.
5662         (symbol_cache): New struct.
5663         (new_symbol_cache_size, symbol_cache_size): New static globals.
5664         (hash_symbol_entry, eq_symbol_entry): New functions.
5665         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5666         (make_symbol_cache, free_symbol_cache): New functions.
5667         (get_symbol_cache, symbol_cache_cleanup): New function.
5668         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5669         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5670         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5671         (symbol_cache_flush, symbol_cache_dump): New functions.
5672         (maintenance_print_symbol_cache): New function.
5673         (maintenance_flush_symbol_cache): New function.
5674         (symbol_cache_stats): New function.
5675         (maintenance_print_symbol_cache_statistics): New function.
5676         (symtab_new_objfile_observer): New function.
5677         (symtab_free_objfile_observer): New function.
5678         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5679         (_initialize_symtab): Init symbol_cache_key.  New parameter
5680         maint symbol-cache-size.  New maint commands print symbol-cache,
5681         print symbol-cache-statistics, flush-symbol-cache.
5682         Install new_objfile, free_objfile observers.
5683
5684 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5685
5686         PR symtab/17855
5687         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5688         to end.
5689
5690 2015-01-31  Doug Evans  <xdje42@gmail.com>
5691
5692         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5693         * auto-load.c: #include ctype.h.
5694         (struct auto_load_pspace_info): Replace member loaded_scripts with
5695         new members loaded_script_files, loaded_script_texts.
5696         (auto_load_pspace_data_cleanup): Update.
5697         (init_loaded_scripts_info): Update.
5698         (get_auto_load_pspace_data_for_loading): Update.
5699         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5700         updated.
5701         (maybe_add_script_text): New function.
5702         (clear_section_scripts): Update.
5703         (source_script_file, execute_script_contents): New functions.
5704         (source_section_scripts): Add support for
5705         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5706         (print_scripts): New function.
5707         (auto_load_info_scripts): Also print inlined scripts.
5708         (maybe_print_unsupported_script_warning): Renamed from
5709         unsupported_script_warning_print.  All callers updated.
5710         (maybe_print_script_not_found_warning): Renamed from
5711         script_not_found_warning_print.  All callers updated.
5712         * extension-priv.h (struct extension_language_script_ops): New member
5713         objfile_script_executor.
5714         * extension.c (ext_lang_objfile_script_executor): New function.
5715         * extension.h (objfile_script_executor_func): New typedef.
5716         (ext_lang_objfile_script_executor): Declare.
5717         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5718         * guile/guile.c (guile_extension_script_ops): Update.
5719         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5720         * python/python.c (python_extension_script_ops): Update.
5721         (gdbpy_execute_objfile_script): New function.
5722
5723 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5724
5725         * tui/tui-io.c (tui_expand_tabs): New function.
5726         (tui_puts, tui_redisplay_readline): Expand TABs into the
5727         appropriate number of spaces.
5728         * tui/tui-regs.c: Include tui-io.h.
5729         (tui_register_format): Call tui_expand_tabs to expand TABs into
5730         the appropriate number of spaces.
5731         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5732
5733 2015-01-30  Doug Evans  <dje@google.com>
5734
5735         * NEWS: "info source" command now display producer string if present.
5736         * source.c (source_info): Print producer string if present.
5737
5738 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5739
5740         * varobj.c (varobj_delete): Fix comment.
5741
5742 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5743
5744         * varobj.c (create_child): Modify comment.
5745
5746 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5747
5748         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5749         parameter.
5750         (ada_name_of_variable): Same.
5751         (ada_path_expr_of_child): Same.
5752         (ada_value_of_variable): Same.
5753         (ada_value_is_changeable_p): Same.
5754         (ada_value_has_mutated): Same.
5755         * c-varobj.c (varobj_is_anonymous_child): Same.
5756         (c_is_path_expr_parent): Same.
5757         (c_number_of_children): Same.
5758         (c_name_of_variable): Same.
5759         (c_path_expr_of_child): Same.
5760         (get_type): Same.
5761         (c_value_of_variable): Same.
5762         (cplus_number_of_children): Same.
5763         (cplus_name_of_variable): Same.
5764         (cplus_path_expr_of_child): Same.
5765         (cplus_value_of_variable): Same.
5766         * jv-varobj.c (java_number_of_children): Same.
5767         (java_name_of_variable): Same.
5768         (java_path_expr_of_child): Same.
5769         (java_value_of_variable): Same.
5770         * varobj.c (number_of_children): Same.
5771         (name_of_variable): Same.
5772         (is_root_p): Same.
5773         (varobj_ensure_python_env): Same.
5774         (varobj_get_objname): Same.
5775         (varobj_get_expression): Same.
5776         (varobj_get_display_format): Same.
5777         (varobj_get_display_hint): Same.
5778         (varobj_has_more): Same.
5779         (varobj_get_thread_id): Same.
5780         (varobj_get_frozen): Same.
5781         (dynamic_varobj_has_child_method): Same.
5782         (varobj_get_gdb_type): Same.
5783         (is_path_expr_parent): Same.
5784         (varobj_default_is_path_expr_parent): Same.
5785         (varobj_get_language): Same.
5786         (varobj_get_attributes): Same.
5787         (varobj_is_dynamic_p): Same.
5788         (varobj_get_child_range): Same.
5789         (varobj_value_has_mutated): Same.
5790         (varobj_get_value_type): Same.
5791         (number_of_children): Same.
5792         (name_of_variable): Same.
5793         (check_scope): Same.
5794         (varobj_editable_p): Same.
5795         (varobj_value_is_changeable_p): Same.
5796         (varobj_floating_p): Same.
5797         (varobj_default_value_is_changeable_p): Same.
5798
5799 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5800
5801         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5802         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5803         child->path_expr.
5804         (cplus_path_expr_of_child): Same.
5805
5806 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5807
5808         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5809         result.
5810         (mi_cmd_var_info_expression): Same.
5811         * varobj.c (varobj_get_expression): Mention in the comment that
5812         the result must by freed by the caller.
5813
5814 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5815
5816         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5817         varobj_get_type.
5818         (varobj_update_one): Same.
5819         * varobj.c (update_type_if_necessary): Free curr_type_str and
5820         new_type_str.
5821         (varobj_get_type): Specify in comment that the result needs to be
5822         freed by the caller.
5823
5824 2015-01-29  Doug Evans  <dje@google.com>
5825
5826         PR symtab/17890
5827         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5828
5829 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5830
5831         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5832         * utils.c (producer_is_gcc_ge_4): Likewise.
5833         (producer_is_gcc): New function.
5834         * utils.h (producer_is_gcc): New declaration.
5835
5836 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5837
5838         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5839         kind.
5840         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5841         parameter by "addr_stack" parameter.
5842         (resolve_dynamic_range): Replace "addr" parameter by
5843         "stack_addr" parameter.  Update function documentation.
5844         Update code accordingly.
5845         (resolve_dynamic_array, resolve_dynamic_union)
5846         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5847         (resolve_dynamic_type): Update code, following the changes made
5848         to resolve_dynamic_type_internal's interface.
5849         * dwarf2loc.h (struct property_addr_info): New.
5850         (dwarf2_evaluate_property): Replace "address" parameter
5851         by "addr_stack" parameter.  Adjust function documentation.
5852         (struct dwarf2_offset_baton): New.
5853         (struct dwarf2_property_baton): Update documentation of
5854         field "referenced_type" to be more general. New field
5855         "offset_info" in union data field.
5856         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5857         parameter by "addr_stack" parameter.  Adjust code accordingly.
5858         Add support for PROP_ADDR_OFFSET properties.
5859         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5860         DW_AT_data_member_location attributes as well.  Use case
5861         statements instead of if/else condition.
5862
5863 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5864
5865         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5866         Return zero if PARENT_VALUE is NULL and parent_type's
5867         range type is dynamic.
5868
5869 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5870
5871         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5872         nonzero if the type's subtype is dynamic.
5873         (resolve_dynamic_range): Also resolve the range's subtype.
5874
5875 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5876
5877         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5878         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5879
5880 2015-01-27  Doug Evans  <dje@google.com>
5881
5882         * NEWS: Mention gdb.Objfile.username.
5883         * python/py-objfile.c (objfpy_get_username): New function.
5884         (objfile_getset): Add "username".
5885
5886 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5887
5888         * stack.c (return_command): Markup warning message with _.
5889
5890 2015-01-24  Doug Evans  <xdje42@gmail.com>
5891
5892         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5893
5894 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5895
5896         Fix 100x slowdown regression on DWZ files.
5897         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5898         (struct line_header): Add offset and offset_in_dwz.
5899         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5900         (free_line_header_voidp): New declaration.
5901         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5902         functions.
5903         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5904         (handle_DW_AT_stmt_list): Use line_header_hash.
5905         (free_line_header_voidp): New function.
5906         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5907         (dwarf_decode_lines): New parameter decode_mapping, use it.
5908         (dwarf2_free_objfile): Free line_header_hash.
5909
5910 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5911
5912         PR gdb/17416
5913         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5914         value_ind.
5915
5916 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5917
5918         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5919         DW_AT_noreturn.
5920         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5921         calling_convention an 8 bit bit field.
5922         (TYPE_NO_RETURN): New macro.
5923         * infcmd.c (finish_command): Query if function does not return
5924         normally.
5925         * stack.c (return_command): Likewise.
5926
5927 2015-01-23  Pedro Alves  <palves@redhat.com>
5928
5929         * linux-nat.c (linux_is_async_p): New macro.
5930         (linux_nat_is_async_p):
5931         (linux_nat_terminal_inferior): Check whether the target can async
5932         instead of whether it is already async.
5933         (linux_nat_terminal_ours): Don't check whether the target is
5934         async.
5935         (linux_async_pipe): Use linux_is_async_p.
5936
5937 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5938
5939         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5940         '-ascending'.
5941         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5942         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5943         Sort tp_array using tp_array_compar.
5944         (_initialize_thread): Extend thread_apply_all_command help.
5945
5946 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5947
5948         * corelow.c (core_open): Call also thread_command.
5949         * gdbthread.h (thread_command): New prototype moved from ...
5950         * thread.c (thread_command): ... here.
5951         (thread_command): Make it global.
5952
5953 2015-01-22  Pedro Alves  <palves@redhat.com>
5954
5955         * configure.ac [*mingw32*]: Check $curses_found instead of
5956         $prefer_curses.
5957         * configure: Regenerate.
5958         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5959         HAVE_NCURSES_NCURSES_H checks.
5960
5961 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5962
5963         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5964         fails with the 1st arg NULL, try again with "unknown".  Don't test
5965         the "cup" capability: it isn't supported by the Windows port of
5966         ncurses, but the Windows console driver is still capable of
5967         supporting TUI.
5968
5969 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5970
5971         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5972
5973 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5974
5975         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5976         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5977         reason that "make TAGS" is broken.
5978
5979 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5980
5981         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5982         and check additional store instructions.
5983
5984 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5985
5986         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5987
5988 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5989
5990         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
5991         ppc_canonicalize_syscall, ppc_linux_syscall_record,
5992         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
5993         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
5994         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
5995         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
5996         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
5997         ppc_process_record_op19, ppc_process_record_op31,
5998         ppc_process_record_op59, ppc_process_record_op60,
5999         ppc_process_record_op63): Likewise.
6000
6001 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
6002
6003         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6004         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6005         strerror.
6006
6007 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
6008
6009         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6010         ppc_process_record_op31, ppc_process_record_op59,
6011         ppc_process_record_op60, ppc_process_record_op63,
6012         ppc_process_record): Fix -Wformat warning.
6013         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6014         Remove unused variables.
6015
6016 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
6017
6018         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6019
6020 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
6021
6022         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6023         CONFIG_OBS if not building with a curses library.
6024         * configure: Regenerate.
6025
6026         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6027         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6028         HAVE_NCURSES_NCURSES_H is defined.
6029
6030 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
6031
6032         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6033         from end of line to start of next line.
6034
6035 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6036
6037         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6038         Scan PLT stub backward for reverse debugging.
6039         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6040
6041 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6042             Ulrich Weigand  <uweigand@de.ibm.com>
6043
6044         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6045         gdb_target_obs.
6046         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6047         record.
6048         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6049         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6050         (ppc_linux_init_abi): Set process_record, process_record_signal.
6051         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6052         ppc_linux_record_tdep to gdbarch_tdep.
6053         (ppc_process_record): New declaration.
6054         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6055         ppc_process_record_op19, ppc_process_record_op31,
6056         ppc_process_record_op59, ppc_process_record_op60,
6057         ppc_process_record_op63, ppc_process_record): New functions.
6058
6059 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6060
6061         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6062         rs6000_in_function_epilogue_frame_p and add an argument
6063         for frame_info.
6064         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6065         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6066         New functions.
6067         (rs6000_epilogue_frame_unwind): New.
6068         (rs6000_gdbarch_init): Append epilogue unwinder.
6069
6070 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6071
6072         * nat/linux-personality.c: Replace "#ifndef
6073         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6074         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6075         systems.
6076
6077 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6078
6079         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6080         functions.
6081         (_initialize_tui_win) <border-kind, border-mode>:
6082         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6083         (tui_set_tab_width_command): Fix the commentary.
6084
6085         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6086
6087         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6088         Doc fix.
6089         (tui_set_tab_width_command): Delete and recreate the source and
6090         the disassembly windows, to show the effect of the changed tab
6091         size immediately.
6092
6093         * tui/tui-data.h (LINE_PREFIX): Make shorter
6094         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6095         "Thread NNNNN.XXXX" thread ID notation on Windows.
6096
6097 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6098
6099         Fix gcc-5 compilation.
6100         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6101
6102 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6103
6104         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6105         (linux-personality.o): New rule.
6106         * common/common-defs.h: Include <stdint.h>.
6107         * config/aarch64/linux.mh (NATDEPFILES): Include
6108         linux-personality.o.
6109         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6110         * config/arm/linux.mh (NATDEPFILES): Likewise.
6111         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6112         * config/i386/linux.mh (NATDEPFILES): Likewise.
6113         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6114         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6115         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6116         * config/mips/linux.mh (NATDEPFILES): Likewise.
6117         * config/pa/linux.mh (NATDEPFILES): Likewise.
6118         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6119         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6120         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6121         * config/s390/linux.mh (NATDEPFILES): Likewise.
6122         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6123         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6124         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6125         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6126         * defs.h: Remove #include <stdint.h> (moved to
6127         common/common-defs.h).
6128         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6129         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6130         nat/linux-personality.c).
6131         (linux_nat_create_inferior): Remove code to disable address space
6132         randomization (moved to nat/linux-personality.c).  Create cleanup
6133         to disable address space randomization.
6134         * nat/linux-personality.c: New file.
6135         * nat/linux-personality.h: Likewise.
6136
6137 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6138
6139         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6140         common/posix-strerror.c.
6141         (posix-strerror.o): New rule.
6142         (mingw-strerror.o): Likewise.
6143         * common/common-utils.h (safe_strerror): Move prototype to here,
6144         from utils.h.
6145         * common/common.host: New file.
6146         * common/mingw-strerror.c: Likewise.
6147         * common/posix-strerror.c: Likewise.
6148         * configure: Regenerated.
6149         * configure.ac: Source common/common.host.  Add variable
6150         common_host_obs to gdb_host_obs.
6151         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6152         gdb/common/posix-strerror.c when warning about the use of
6153         strerror.
6154         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6155         common/mingw-strerror.c.
6156         * posix-hdep.c (safe_strerror): Remove definition; move it to
6157         common/posix-hdep.c.
6158         * utils.h (safe_strerror): Remove prototype; move to
6159         common/common-utils.h.
6160
6161 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6162
6163         GDB 7.8.2 released.
6164
6165 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6166
6167         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6168         ___XA type if the array has already been fixed.
6169
6170 2015-01-14  Yao Qi  <yao@codesourcery.com>
6171
6172         * Makefile.in (ppc-linux.o): New rule.
6173         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6174         * configure.ac: AC_CHECK_FUNCS(getauxval).
6175         * config.in: Re-generated.
6176         * configure: Re-generated.
6177         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6178         Declare.
6179         * nat/ppc-linux.c: New file.
6180         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6181         Call ppc64_64bit_inferior_p.
6182
6183 2015-01-14  Yao Qi  <yao@codesourcery.com>
6184
6185         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6186         nat/ppc-linux.h.
6187         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6188         (PPC_FEATURE_HAS_DFP): Likewise.
6189         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6190         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6191         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6192         Include "nat/ppc-linux.h".
6193         * nat/ppc-linux.h: New file.
6194         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6195
6196 2015-01-14  Pedro Alves  <palves@redhat.com>
6197
6198         PR gdb/17525
6199         * breakpoint.c: Include "interps.h".
6200         (bpstat_do_actions_1): Also check whether the interpreter is
6201         async.
6202
6203 2015-01-14  Pedro Alves  <palves@redhat.com>
6204
6205         PR cli/17828
6206         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6207         reinstall if the interpreter is sync.
6208
6209 2015-01-13  Doug Evans  <dje@google.com>
6210
6211         * objfiles.c (objfile_filename): New function.
6212         * objfiles.h (objfile_filename): Declare it.
6213         (objfile_name): Add function comment.
6214         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6215         bfd file name (which may be realpath'd), and the original name.
6216
6217 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6218
6219         * NEWS: Create a new section for the next release branch.
6220         Rename the section of the current branch, now that it has
6221         been cut.
6222
6223 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6224
6225         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6226         * version.in: Bump version to 7.9.50.DATE-cvs.
6227
6228 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6229
6230         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6231         Remove trailing new-line in argument of call to warning.
6232
6233 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6234
6235         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6236         new-line in argument of call to "warning".
6237
6238 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6239
6240         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6241         in static block, then try searching for primitive types.
6242
6243 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6244
6245         * top.h (gdb_add_history): Declare.
6246         * top.c (command_count): New variable.
6247         (gdb_add_history): New function.
6248         (gdb_safe_append_history): New static function.
6249         (quit_force): Call it.
6250         (command_line_input): Use gdb_add_history instead of
6251         add_history.
6252         * event-top.c (command_line_handler): Likewise.
6253
6254 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6255
6256         PR gdb/17046
6257         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6258         <setjmp.h> #include.
6259
6260 2015-01-11  Doug Evans  <xdje42@gmail.com>
6261
6262         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6263
6264 2015-01-11  Doug Evans  <xdje42@gmail.com>
6265
6266         PR gdb/15830
6267         * NEWS: The "maint demangle" command is renamed as "demangle".
6268         * demangle.c: #include cli/cli-utils.h, language.h.
6269         (demangle_command): New function.
6270         (_initialize_demangle): Add new command "demangle".
6271         * maint.c (maintenance_demangle): Stub out.
6272         (_initialize_maint_cmds): Update help text for "maint demangle",
6273         and mark as deprecated.
6274
6275 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6276
6277         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6278         inferior_thread is a function.
6279
6280 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6281
6282         * Makefile.in (.y.c): Don't munge yacc's #line
6283         directives.
6284
6285 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6286
6287         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6288         to prompt for input.
6289         * tui/tui-hooks.c (tui_query_hook): Remove.
6290         (tui_install_hooks): Don't set deprecated_query_hook.
6291         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6292         height calculation.  Always update the command window's cur_line.
6293
6294 2015-01-09  Pedro Alves  <palves@redhat.com>
6295
6296         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6297         function.
6298         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6299         declaration.
6300         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6301         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6302         stop_reason.
6303         (check_stopped_by_watchpoint): New function.
6304         (save_sigtrap): Reimplement.
6305         (linux_nat_stopped_by_watchpoint): Adjust.
6306         (linux_nat_lp_status_is_event): Delete.
6307         (stop_wait_callback): Only call save_sigtrap after storing the
6308         pending status.
6309         (status_callback): If the thread had been stopped for a breakpoint
6310         that has since been removed, discard the event and resume the LWP.
6311         (count_events_callback, select_event_lwp_callback): Use
6312         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6313         (cancel_breakpoint): Rename to ...
6314         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6315         stopped for a software breakpoint or hardware breakpoint.
6316         (select_event_lwp): Only give preference to the stepping LWP in
6317         all-stop mode.  Adjust comments.
6318         (stop_and_resume_callback): Remove references to new_pending_p.
6319         (linux_nat_filter_event): Likewise.  Leave exit events of the
6320         leader thread pending here.  Handle signal short circuiting here.
6321         Only call save_sigtrap after storing the pending waitstatus.
6322         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6323         new_pending.  Don't handle leaving events the caller is not
6324         interested in pending here, nor handle signal short-circuiting
6325         here.  Also give equal priority to all LWPs that have had events
6326         in non-stop mode.  If reporting a software breakpoint event,
6327         unadjust the LWP's PC.
6328         * linux-nat.h (enum lwp_stop_reason): New.
6329         (struct lwp_info) <stop_pc>: New field.
6330         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6331         (struct lwp_info) <stop_reason>: New field.
6332         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6333
6334 2015-01-09  Pedro Alves  <palves@redhat.com>
6335
6336         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6337         Set the LWP's 'resumed' flag.
6338
6339 2015-01-09  Pedro Alves  <palves@redhat.com>
6340
6341         * linux-nat.c (linux_resume_one_lwp): New function.
6342         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6343         (linux_nat_resume): Use lwp_status_pending_p and
6344         linux_resume_one_lwp.
6345         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6346         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6347         (status_callback, running_callback): Use lwp_status_pending_p.
6348         (lwp_status_pending_p): New function.
6349         (stop_and_resume_callback): Use lwp_status_pending_p.
6350         (linux_nat_filter_event): Use linux_resume_one_lwp.
6351         (linux_nat_wait_1): Always use status_callback to look for an LWP
6352         with a pending status.  Use linux_resume_one_lwp.
6353         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6354         linux_resume_one_lwp.
6355
6356 2015-01-09  Pedro Alves  <palves@redhat.com>
6357
6358         * breakpoint.c (bp_location_inserted_here_p): New function,
6359         factored out from ...
6360         (breakpoint_inserted_here_p): ... here.  Use
6361         ALL_BP_LOCATIONS_AT_ADDR.
6362         (software_breakpoint_inserted_here_p): Use
6363         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6364
6365 2014-01-09  Pedro Alves  <palves@redhat.com>
6366
6367         Skip enabling event reporting if the kernel supports
6368         PTRACE_EVENT_CLONE.
6369         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6370         (thread_db_use_events): New function.
6371         (try_thread_db_load_1): Check thread_db_use_events before enabling
6372         event reporting.
6373         (update_thread_state): New function.
6374         (attach_thread): Use it.  Check thread_db_use_events before
6375         enabling event reporting.
6376         (thread_db_detach): Check thread_db_use_events before disabling
6377         event reporting.
6378         (find_new_threads_callback): Check thread_db_use_events before
6379         enabling event reporting.  Update the thread's state if not using
6380         libthread_db events.
6381
6382 2015-01-09  Pedro Alves  <palves@redhat.com>
6383
6384         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6385         about to wait for is > 0.
6386         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6387         the kernel thread ID is -1.
6388
6389 2015-01-09  Pedro Alves  <palves@redhat.com>
6390
6391         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6392         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6393         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6394         ptrace option flags.
6395         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6396         field.
6397         * nat/linux-procfs.c: Include <dirent.h>.
6398         (linux_proc_get_int): New parameter "warn".  Handle it.
6399         (linux_proc_get_tgid): Adjust.
6400         (linux_proc_get_tracerpid): Rename to ...
6401         (linux_proc_get_tracerpid_nowarn): ... this.
6402         (linux_proc_pid_get_state): New function, factored out from
6403         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6404         and handle it.
6405         (linux_proc_pid_is_gone): New function.
6406         (linux_proc_pid_is_stopped): Adjust.
6407         (linux_proc_pid_is_zombie_maybe_warn)
6408         (linux_proc_pid_is_zombie_nowarn): New functions.
6409         (linux_proc_pid_is_zombie): Use
6410         linux_proc_pid_is_zombie_maybe_warn.
6411         (linux_proc_attach_tgid_threads): New function.
6412         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6413         (linux_proc_get_tracerpid): Rename to ...
6414         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6415         (linux_proc_pid_is_gone): New declaration.
6416         (linux_proc_pid_is_zombie): Update comment.
6417         (linux_proc_pid_is_zombie_nowarn): New declaration.
6418         (linux_proc_attach_lwp_func): New typedef.
6419         (linux_proc_attach_tgid_threads): New declaration.
6420         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6421         use nowarn functions.
6422         (linux_ptrace_attach_fail_reason_string): Move here from
6423         gdbserver/linux-low.c and rename.
6424         (ptrace_supports_feature): If the current ptrace options are not
6425         known yet, check them now, instead of asserting.
6426         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6427         Declare.
6428
6429 2015-01-09  Pedro Alves  <palves@redhat.com>
6430
6431         * linux-thread-db.c (thread_db_find_new_threads_silently)
6432         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6433         (find_new_threads_once): Print debug output on gdb_stdlog.
6434
6435 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
6436             Pedro Alves  <palves@redhat.com>
6437
6438         * compile/compile.c: Include "gdb_wait.h".
6439         (do_rmdir): Check return value, and free 'zap'.
6440
6441 2015-01-08  Pedro Alves  <palves@redhat.com>
6442             Yao Qi  <yao@codesourcery.com>
6443
6444         * dwarf2loc.c (indirect_pieced_value): Don't call
6445         gdb_sign_extend.  Call extract_signed_integer instead.
6446         * utils.c (gdb_sign_extend): Remove.
6447         * utils.h (gdb_sign_extend): Remove declaration.
6448
6449 2015-01-07  Pierre Muller  <muller@sourceware.org>
6450
6451         PR symtab/17811
6452         * stabsread.c (define_symbol): Set language for C++ special symbols.
6453
6454 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6455
6456         * inflow.c (initial_gdb_ttystate): Tweak comment.
6457
6458 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6459
6460         * inflow.c (set_initial_gdb_ttystate): Add empty line after
6461         comment documenting function.
6462
6463 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6464
6465         * terminal.h (set_initial_gdb_ttystate): Declare.
6466         * inflow.c (initial_gdb_ttystate): New static variable.
6467         (set_initial_gdb_ttystate): New setter.
6468         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6469         instead of our current terminal state.
6470         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6471
6472 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6473
6474         * guile/scm-type.c (tyscm_array_1): Add comment.
6475         * python/py-type.c (typy_array_1): Add comment.
6476
6477 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6478
6479         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6480         error if N2 is equal to N1 - 1.
6481
6482 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6483
6484         * python/py-type.c (typy_array_1): Do not raise negative-length
6485         exception if N2 is equal to N1 - 1.
6486
6487 2015-01-03  Doug Evans  <xdje42@gmail.com>
6488
6489         * c-exp.y: Whitespace cleanup.
6490         (classify_inner_name): Remove extra ;.
6491
6492 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
6493
6494         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6495         offset signed.
6496
6497 2015-01-02  Doug Evans  <dje@google.com>
6498
6499         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6500
6501 2015-01-02  Doug Evans  <dje@google.com>
6502
6503         * symtab.h (struct symbol): Fix typo in comment.
6504
6505 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6506
6507         Update year range in copyright notice of all files.
6508
6509 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6510
6511         * top.c (print_gdb_version): Update copyright year to 2015.
6512
6513 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6514
6515         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6516
6517 For older changes see ChangeLog-2014.
6518 \f
6519 Local Variables:
6520 mode: change-log
6521 left-margin: 8
6522 fill-column: 74
6523 version-control: never
6524 coding: utf-8
6525 End: