gdb/ChangeLog

   1 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
   2
   3         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
   4         * gdb.trace/collection.exp: Likewise.
   5         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
   6         * gdb.trace/mi-trace-unavailable.exp: Likewise.
   7         * gdb.trace/report.exp: Likewise.
   8         * gdb.trace/trace-break.exp: Likewise.
   9         * gdb.trace/unavailable.exp: Likewise.
  10         * gdb.trace/while-dyn.exp: Likewise.
  11
  12 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  13
  14         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
  15         (aarch64_gen_return_address): New function.
  16         (aarch64_gdbarch_init): Hook it.
  17
  18 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  19
  20         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
  21         swallow NOT_AVAILABLE_ERROR.
  22         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
  23         available_p is not set.
  24         (aarch64_stub_frame_unwind_stop_reason): New function.
  25         (aarch64_stub_unwind): Install it.
  26
  27 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  28
  29         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
  30         field.
  31         (aarch64_make_prologue_cache_1): New function, factored out from
  32         aarch64_make_prologue_cache.  Do not allocate cache.  Set
  33         available_p.
  34         (aarch64_make_prologue_cache): Reimplement wrapping
  35         aarch64_make_prologue_cache_1, and swallowing
  36         NOT_AVAILABLE_ERROR.
  37         (aarch64_prologue_frame_unwind_stop_reason): New function.
  38         Return UNWIND_UNAVAILABLE if available_p is not set.
  39         (aarch64_prologue_unwind): Install it.
  40         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
  41         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
  42         frame_id_build_unavailable_stack if available_p is not set.
  43
  44 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  45
  46         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
  47         fields.
  48         (aarch64_scan_prologue): Set prev_pc.
  49         (aarch64_make_prologue_cache): Set func.
  50         (aarch64_make_stub_cache): Set prev_pc.
  51         (aarch64_prologue_this_id): Remove local variables id, pc and
  52         func.  Read prev_pc and func from cache.
  53         (aarch64_stub_this_id): Read prev_pc from cache.
  54
  55 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  56
  57         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
  58         argument this_cache.  Remove unused local variables reg and
  59         unwound_fp.  Return early if this_cache is already set.  Set
  60         this_cache.
  61         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
  62
  63 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  64
  65         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
  66         New argument this_cache.  Return early if this_cache is already
  67         set.  Set this_cache.
  68         (aarch64_prologue_this_id): Update call to
  69         aarch64_make_prologue_cache.
  70         (aarch64_prologue_prev_register): Likewise.
  71         (aarch64_normal_frame_base): Likewise.
  72
  73 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  74
  75         * c-valprint.c (c_val_print): Factor out memberptr printing code
  76         from c_val_print to ...
  77         (c_val_print_memberptr): ... this new function.
  78
  79 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  80
  81         * c-valprint.c (c_val_print): Factor out int printing code to ...
  82         (c_val_print_int): ... this new function.
  83
  84 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  85
  86         * c-valprint.c (c_val_print): Factor out struct and union
  87         printing code to ...
  88         (c_val_print_struct): ... this new function ...
  89         (c_val_print_union): ... and this new function.
  90
  91 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  92
  93         * c-valprint.c (c_val_print): Factor out pointer printing code
  94         to ...
  95         (c_val_print_ptr): ... this new function.
  96
  97 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  98
  99         * c-valprint.c (c_valprint): Factor our array printing code from
 100         c_val_print to ...
 101         (c_val_print_array): ... this new function.
 102
 103 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 104
 105         * c-valprint.c (c_val_print): Factor out pointer printing code
 106         to ...
 107         (print_unpacked_pointer): ... this new function.
 108
 109 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 110
 111         * c-valprint.c (c_val_print): Remove an assignment to i and move
 112         its declaration.
 113
 114 2015-07-09  Yao Qi  <yao.qi@linaro.org>
 115
 116         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 117         argument ptid.  Update comments.  Caller update.
 118
 119 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 120
 121         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 122         mnt packets.
 123
 124 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 125
 126         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 127
 128 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 129
 130         * progspace.c (delete_program_space): Add missing spaces.
 131
 132 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 133
 134         * inferior.c (delete_inferior_1): Rename to ...
 135         (delete_inferior): ..., remove 'silent' parameter, delete
 136         program space when unused and remove call to prune_program_spaces.
 137         Remove the old, unused, delete_inferior.
 138         (delete_inferior_silent): Remove.
 139         (prune_inferiors): Change call from delete_inferior_1 to
 140         delete_inferior and remove 'silent' parameter. Remove call to
 141         prune_program_spaces.
 142         (remove_inferior_command): Idem.
 143         * inferior.h (delete_inferior_1): Rename to...
 144         (delete_inferior): ..., remove 'silent' parameter and remove the
 145         original delete_inferior.
 146         (delete_inferior_silent): Remove.
 147         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 148         delete_inferior_1 to delete_inferior and remove 'silent'
 149         parameter.
 150         * progspace.c (prune_program_spaces): Remove.
 151         (pspace_empty_p): Rename to...
 152         (program_space_empty_p): ... and make non-static.
 153         (delete_program_space): New.
 154         * progspace.h (prune_program_spaces): Remove declaration.
 155         (program_space_empty_p): New declaration.
 156         (delete_program_space): New declaration.
 157         * monitor.c (monitor_close): Replace call to
 158         delete_thread_silent and delete_inferior_silent with
 159         discard_all_inferiors.
 160
 161 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 162
 163         * defs.h (deprecated_register_changed_hook): Remove prototype.
 164         * interps.c (clear_iterpreter_hooks): Remove reference to
 165         deprecated_register_changed_hook.
 166         * top.c (deprecated_register_changed_hook): Remove prototype.
 167         * valops.c (value_assign): Remove reference to
 168         deprecated_register_changed_hook.
 169         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 170         Add comment documenting the function.
 171         (tui_register_changed_observer): Define.
 172         (tui_install_hooks): Remove reference to
 173         deprecated_register_changed_hook.  Set
 174         tui_register_changed_observer.
 175         (tui_remove_hooks): Remove reference to
 176         deprecated_register_changed_hook.  Unset
 177         tui_register_changed_observer.
 178
 179 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 180
 181         PR compile/18484
 182         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 183
 184 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 185
 186         PR exp/18617
 187         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 188
 189 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 190
 191         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 192
 193 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 194
 195         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 196         Use safe_strerror() instead of strerror().
 197
 198 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 199
 200         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 201         * features/arm-with-m-fpa-layout.c: Regenerated.
 202         * features/arm-with-m-vfp-d16.xml: Likewise.
 203         * features/arm-with-m-vfp-d16.c: Regenerated.
 204         * features/arm-with-m.xml: Likewise.
 205         * features/arm-with-m.c: Regenerated.
 206         * features/arm-with-neon.xml: Likewise.
 207         * features/arm-with-neon.c: Regenerated.
 208         * features/arm-with-vfpv2.xml: Likewise.
 209         * features/arm-with-vfpv2.c: Regenerated.
 210         * features/arm-with-vfpv3.xml: Likewise.
 211         * features/arm-with-vfpv3.c: Regenerated.
 212
 213 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 214
 215         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 216         arm-linux-nat.c.
 217         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 218         elf/external.h.
 219         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 220         if target is 32-bit.
 221         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 222         if target is 32-bit.
 223         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 224         if target is 32-bit.
 225         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 226         if target is 32-bit.
 227         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 228         (aarch64_linux_read_description): Return the right target
 229         description.
 230         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 231         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 232         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 233         arm-linux-tdep.o.
 234
 235 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 236
 237         * aarch32-linux-nat.c: New file.
 238         * aarch32-linux-nat.h: New file.
 239         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 240         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 241         aarch32_gp_regcache_supply.
 242         (store_regs): Move code to aarch32-linux-nat.c.  Call
 243         aarch32_gp_regcache_collect.
 244         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 245         aarch32_vfp_regcache_supply.
 246         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 247         aarch32_vfp_regcache_collect.
 248         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 249
 250 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 251
 252         * arm-linux-nat.c (store_fpregister): Remove.
 253         (store_register): Likewise.
 254         (fetch_fpregister): Likewise.
 255         (fetch_register): Likewise.
 256         (arm_linux_store_inferior_registers): Call store_regs and
 257         store_fpregs instead.
 258         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 259         fetch_regs instead.
 260
 261 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 262
 263         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 264         and focus commands.
 265
 266 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 267
 268         * NEWS: Create a new section for the next release branch.
 269         Rename the section of the current branch, now that it has
 270         been cut.
 271
 272 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 273
 274         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 275         * version.in: Bump version to 7.10.50.DATE-cvs.
 276
 277 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 278
 279         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 280         breakpoints in a special way.
 281         (remove_breakpoint): Likewise.
 282         (mark_breakpoints_out): Likewise.
 283
 284 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 285
 286         * doc/gdb.texinfo (TUI): Add comma after @xref.
 287
 288 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 289
 290         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 291         instead of casting the structure type.
 292
 293 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 294
 295         * valops.c (search_struct_field): Remove OFFSET parameter.
 296         (value_cast_structs): Adjust calls to search_struct_field.
 297         (value_struct_elt): Same.
 298         (find_overload_match): Same.
 299
 300 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 301
 302         * value.c (value_fetch_lazy): Update comment, change return
 303         value to void.
 304         * value.h (value_fetch_lazy): Change return value to void.
 305
 306 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 307
 308         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 309         (tui_win_name): Make parameter and result const.
 310         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 311
 312 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 313
 314         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 315         use printf_unfiltered.
 316         (set_mpx_cmd): Add missing trailing space to command string
 317         literal.
 318         (_initialize_i386_tdep): Give the "mpx" prefix command its
 319         correct name.
 320
 321 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 322
 323         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 324         (enum rx_frame_type): New.
 325         (struct rx_prologue): Add new field `frame_type'.
 326         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 327         parameter in the prologue struct.  Add code for recording
 328         locations of PC and PSW for fast interrupt and exception frames.
 329         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 330         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 331         (rx_frame_type): New function.
 332         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 333         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 334         `this_cache'.
 335         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 336         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 337         RX_FRAME_TYPE_FAST_INTERRUPT.
 338         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 339         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 340         (rx_frame_unwind): Use rx_frame_sniffer instead of
 341         default_frame_sniffer.
 342         (rx_frame_unwind): New unwinder.
 343         (rx_gdbarch_init): Register new unwinder.
 344
 345 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 346
 347         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 348         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 349         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 350         and RX_FPSW_REGNUM.
 351         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 352
 353 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 354
 355         Fix GCC false warning.
 356         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 357
 358 2015-07-02  Yao Qi  <yao.qi@linaro.org>
 359
 360         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 361         typo in the debugging message.
 362
 363 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 364
 365         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 366         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 367         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 368         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 369         (btrace_maint_clear): New.
 370         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 371         (pt_print_packet, btrace_maint_decode_pt)
 372         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 373         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 374         (maint_btrace_packet_history_cmd)
 375         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 376         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 377         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 378         (maint_info_btrace_cmd, _initialize_btrace): New.
 379         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 380         (btrace_maint_packet_history, btrace_maint_info): New.
 381         (btrace_thread_info) <maint>: New.
 382         * NEWS: Announce it.
 383
 384 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 385
 386         * btrace.c (btrace_fetch): Append the new trace data.
 387         (btrace_clear): Clear the stored trace data.
 388         * btrace.h (btrace_thread_info) <data>: New.
 389         * common/btrace-common.h (btrace_data_clear)
 390         (btrace_data_append): New.
 391         * common/btrace-common.c (btrace_data_clear)
 392         (btrace_data_append): New.
 393
 394 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 395
 396         * nat/linux-btrace.c (linux_enable_bts): Check for
 397         PERF_ATTR_SIZE_VER5.
 398         Check for data_offset and data_size fields.  Use them.
 399
 400 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 401
 402         * NEWS: Announce new commands "record btrace pt" and "record pt".
 403         Announce new options "set|show record btrace pt buffer-size".
 404         * btrace.c: Include "rsp-low.h".
 405         Include "inttypes.h".
 406         (btrace_add_pc): Add forward declaration.
 407         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 408         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 409         (btrace_compute_ftrace_pt): New.
 410         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 411         (check_xml_btrace_version): Update version check.
 412         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 413         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
 414         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
 415         (btrace_pt_children): New.
 416         (btrace_children): Add support for "pt".
 417         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
 418         (btrace_conf_children): Add support for "pt".
 419         * btrace.h: Include "intel-pt.h".
 420         (btrace_pt_error): New.
 421         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
 422         (btrace_data_empty): Support BTRACE_FORMAT_PT.
 423         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
 424         (struct btrace_config_pt): New.
 425         (struct btrace_config)<pt>: New.
 426         (struct btrace_data_pt_config, struct btrace_data_pt): New.
 427         (struct btrace_data)<pt>: New.
 428         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
 429         (pt): New.
 430         * features/btrace.dtd (btrace)<pt>: New.
 431         (pt, pt-config, cpu): New.
 432         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
 433         (perf_event_pt_event_type, kernel_supports_pt)
 434         (linux_supports_pt): New.
 435         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
 436         (linux_enable_bts): Free tinfo on error.
 437         (linux_enable_pt): New.
 438         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
 439         (linux_disable_pt): New.
 440         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
 441         (linux_fill_btrace_pt_config, linux_read_pt): New.
 442         (linux_read_btrace): Support BTRACE_FORMAT_PT.
 443         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
 444         (struct btrace_target_info)<pt>: New.
 445         * record-btrace.c (set_record_btrace_pt_cmdlist)
 446         (show_record_btrace_pt_cmdlist): New.
 447         (record_btrace_print_pt_conf): New.
 448         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
 449         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
 450         (cmd_record_btrace_pt_start): New.
 451         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
 452         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
 453         (_initialize_record_btrace): Add new commands.
 454         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
 455         (remote_protocol_features): Add "Qbtrace:pt".
 456         Add "Qbtrace-conf:pt:size".
 457         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
 458         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
 459         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
 460         (_initialize_remote): Add new commands.
 461
 462 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 463
 464         * configure.ac: check for libipt
 465         * configure: Regenerate.
 466         * config.in: Regenerate.
 467         * Makefile.in (LIBIPT): New.
 468         (CLIBS): Add $LIBIPT.
 469         * NEWS: document new configure options
 470
 471 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 472
 473         * compile/compile-object-load.c (compile_object_load): Replace debug
 474         message "lookup undefined ELF symbol" by 3 more specific messages.
 475
 476 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
 477
 478         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
 479         (rl78_register_type): Add case for RL78_PSW_REGNUM.
 480         (rl78_gdbarch_init): Initialize rl78_psw_type.
 481
 482 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
 483
 484         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 485         Update commentary.  Always refresh the registers when frame
 486         information has changed.
 487         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
 488         Change return type to int.  Return 1 if frame information has
 489         changed, 0 otherwise.
 490         (tui_before_prompt): Update commentary.
 491         * tui/tui-stack.h (tui_show_frame_info): Change return type to
 492         int.
 493
 494 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 495
 496         PR tui/13378
 497         * frame.c (select_frame): Remove reference to
 498         deprecated_selected_frame_level_changed_hook.
 499         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
 500         declaration.
 501         * stack.c (deprecated_selected_frame_level_changed_hook):
 502         Likewise.
 503         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
 504         Rename to ...
 505         (tui_refresh_frame_and_register_information): ... this.  Bail
 506         out if there is no stack.  Don't update register information
 507         unless registers_too_p is true.
 508         (tui_print_frame_info_listing_hook): Rename to ...
 509         (tui_dummy_print_frame_info_listing_hook): ... this.
 510         (tui_before_prompt): New function.
 511         (tui_normal_stop): New function.
 512         (tui_before_prompt_observer): New observer.
 513         (tui_normal_stop_observer): New observer.
 514         (tui_install_hooks): Set
 515         deprecated_print_frame_info_listing_hook to
 516         tui_dummy_print_frame_info_listing_hook.  Register
 517         tui_before_prompt_observer to call tui_before_prompt and
 518         tui_normal_stop_observer to call tui_normal_stop.  Remove
 519         reference to deprecated_selected_frame_level_changed_hook.
 520         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
 521         and tui_normal_stop_observer.  Remove reference to
 522         deprecated_selected_frame_level_changed_hook.
 523
 524 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 525
 526         PR tui/13378
 527         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
 528         return an int instead of void.  Return whether the locator
 529         window has changed.
 530         (tui_show_frame_info): If the locator info has not changed, then
 531         bail out early to avoid refreshing the windows.
 532
 533 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 534
 535         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
 536         LOCATOR_WIN to tui_alloc_content.
 537
 538 2015-06-30  Yao Qi  <yao.qi@linaro.org>
 539
 540         PR tdep/18605
 541         * arm-tdep.c (arm_get_next_pc_raw): Break for media
 542         instructions.
 543
 544 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
 545
 546         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
 547         (rx_dwarf_reg_to_regnum): New function.
 548         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
 549         unwinding.
 550
 551 2015-06-29  Pedro Alves  <palves@redhat.com>
 552
 553         PR threads/18127
 554         * infcall.c (run_inferior_call): On infcall success, if the thread
 555         was marked stopped before, reset it back to stopped.
 556         * infrun.c (resume): Don't suppress the set_running calls when
 557         doing an infcall.
 558         (normal_stop): Only discard the finish_thread_state cleanup if the
 559         infcall succeeded.
 560
 561 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
 562
 563         * MAINTAINERS (Write After Approval): Update my email address.
 564
 565 2015-06-26  Keith Seitz  <keiths@redhat.com>
 566             Doug Evans  <dje@google.com>
 567
 568         PR 16253
 569         * block.c (block_lookup_symbol): For non-function blocks,
 570         continue to search for a symbol with an exact domain match
 571         Otherwise, return any previously found "best domain" symbol.
 572         (block_lookup_symbol_primary): Likewise.
 573
 574 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 575
 576         * NEWS: Mention the new option "history remove-duplicates".
 577         * top.c (history_remove_duplicates): New static variable.
 578         (show_history_remove_duplicates): New static function.
 579         (gdb_add_history): Conditionally remove duplicate history
 580         entries.
 581         (init_main): Add "history remove-duplicates" option.
 582
 583 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 584
 585         * tui/tui-win.c (focus_completer): New static function.
 586         (_initialize_tui_win): Set the completion function of the
 587         "focus" command to focus_completer.
 588
 589 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 590
 591         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 592         and language_asm..
 593         * symtab.c (find_function_start_sal): Likewise.
 594
 595 2015-06-25  Gary Benson  <gbenson@redhat.com>
 596
 597         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 598         it is the empty string after trailing slashes have been stripped.
 599
 600 2015-06-25  Gary Benson  <gbenson@redhat.com>
 601
 602         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 603         * infrun.c (follow_exec): Likewise.
 604         * remote.c (remote_filesystem_is_local): Likewise.
 605         * solib.c (solib_find_1): Likewise.
 606
 607 2015-06-24  Keith Seitz  <keiths@redhat.com>
 608
 609         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 610         return value from lrealpath.
 611
 612 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 613
 614         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 615
 616 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 617
 618         * remote-sim.c: Include gdb_bfd.h.
 619         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 620         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 621
 622 2015-06-24  Yao Qi  <yao.qi@linaro.org>
 623
 624         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 625         set_gdbarch_get_siginfo_type.
 626         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 627         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 628         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 629         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 630         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 631         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 632         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 633         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 634         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 635         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 636
 637 2015-06-24  Gary Benson  <gbenson@redhat.com>
 638
 639         * common/buffer.c (stdint.h): Do not include.
 640         * common/print-utils.c (stdint.h): Likewise.
 641         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 642         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 643         * ft32-tdep.c (gdb_assert.h): Likewise.
 644         * guile/scm-utils.c (stdint.h): Likewise.
 645         * i386-linux-tdep.c (stdint.h): Likewise.
 646         * i386-tdep.c (stdint.h): Likewise.
 647         * nat/linux-btrace.c (stdint.h): Likewise.
 648         * nat/linux-btrace.h (stdint.h): Likewise.
 649         * nat/linux-ptrace.c (stdint.h): Likewise.
 650         * nat/mips-linux-watch.h (stdint.h): Likewise.
 651         * ppc-linux-nat.c (stdint.h): Likewise.
 652         * python/python-internal.h (stdint.h): Likewise.
 653         * stub-termcap.c (stdlib.h): Likewise.
 654         * target/target.h (stdint.h): Likewise.
 655         * xtensa-linux-nat.c (stdint.h): Likewise.
 656
 657 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
 658
 659         * top.c (init_history): Look at errno after calling strtol to
 660         properly map large GDBHISTSIZE values to infinity.
 661
 662 2015-06-23  Doug Evans  <dje@google.com>
 663
 664         * inferior.h (struct inferior_suspend_state): Delete, unused.
 665         All references deleted.
 666
 667 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 668
 669         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 670         (microblaze_push_dummy_call): Likewise.
 671         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 672         and set_gdbarch_push_dummy_call.
 673
 674 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 675
 676         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 677         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 678         (amd64_linux_store_inferior_registers): Likewise.
 679         * arm-linux-nat.c (fetch_fpregister): Likewise.
 680         (fetch_fpregs, store_fpregister): Likewise.
 681         (store_fpregister, store_fpregs): Likewise.
 682         (fetch_register, fetch_regs): Likewise.
 683         (store_register, store_regs): Likewise.
 684         (fetch_vfp_regs, store_vfp_regs): Likewise.
 685         (arm_linux_read_description): Check have_ptrace_getregset is
 686         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 687         or TRIBOOL_FALSE.
 688         * i386-linux-nat.c (fetch_xstateregs): Check
 689         have_ptrace_getregset is not TRIBOOL_TRUE.
 690         (store_xstateregs): Likewise.
 691         * linux-nat.c (have_ptrace_getregset): Change its type to
 692         enum tribool.
 693         * linux-nat.h (tribool): New enum.
 694         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 695         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 696
 697 2015-06-19  Doug Evans  <dje@google.com>
 698
 699         * NEWS: Mention Sun's version of stabs is no longer supported.
 700         * elfread.c (free_elfinfo): Delete.  All uses updated.
 701         (elfstab_offset_sections): Delete.  All uses updated.
 702         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 703         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 704         All uses updated.
 705         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 706         All callers updated.
 707
 708 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 709
 710         * common/rsp-low.c (needs_escaping): New.
 711         (remote_escape_output): Add unit_size parameter. Refactor to
 712         support multi-byte addressable units.  Rename parameters.
 713         * common/rsp-low.h (remote_escape_output): Add unit_size
 714         parameter and rename others. Update doc.
 715         * remote.c (align_for_efficient_write): New.
 716         (remote_write_bytes_aux): Add unit_size parameter and use it.
 717         Rename some variables.  Update doc.
 718         (remote_xfer_partial): Get unit size and use it.
 719         (remote_read_bytes_1): Add unit_size parameter and use it.
 720         Rename some variables. Update doc.
 721         (remote_write_bytes): Same.
 722         (remote_xfer_live_readonly_partial): Same.
 723         (remote_read_bytes): Same.
 724         (remote_flash_write): Update call to remote_write_bytes_aux.
 725         (remote_write_qxfer): Update call to remote_escape_output.
 726         (remote_search_memory): Same.
 727         (remote_hostio_pwrite): Same.
 728
 729 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 730
 731         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 732         locations as inserted.
 733         Update and expand comment about permanent locations.
 734         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 735         Move comment to add_location_to_breakpoint.
 736         (update_global_location_list): Don't error out if a permanent
 737         breakpoint is not marked inserted.
 738         Don't error out if a non-permanent breakpoint location is inserted on
 739         top of a permanent breakpoint.
 740
 741 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 742
 743         * breakpoint.c (make_breakpoint_permanent): Remove unused
 744         function.
 745         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 746
 747 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 748
 749         PR gdb/16999
 750         * NEWS: Mention new GDBHISTSIZE behavior.
 751         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 752         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 753
 754 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 755
 756         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 757         * top.c (init_history): Read from GDBHISTSIZE instead of
 758         HISTSIZE.
 759         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 760
 761 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 762
 763         * top.c (gdb_safe_append_history): Do not call
 764         history_truncate_file if the history is not stifled.
 765
 766 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 767
 768         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 769         * syscalls/s390x-linux.xml: Likewise.
 770
 771 2015-06-16  Michael Eager  <eager@eagercon.com>
 772
 773         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 774
 775 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 776
 777         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 778         target_terminal_ours_for_output() before calling
 779         tui_show_frame_info(), and restore the original terminal
 780         settings afterwards.
 781
 782 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 783
 784         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 785
 786 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 787
 788         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 789         memory unit size.
 790         (mi_cmd_data_write_memory_bytes): Same.
 791
 792 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 793
 794         * corefile.c (write_memory): Update doc.
 795         * gdbcore.h (write_memory): Same.
 796
 797 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 798
 799         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 800         (dump_mapping_p): Use it for parameter filterflags.
 801         (linux_find_memory_regions_full): Use it for variable filterflags.
 802
 803 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 804             Jan Kratochvil  <jan.kratochvil@redhat.com>
 805
 806         Merge multiple hex conversions.
 807         * monitor.c: Include rsp-low.h.
 808         (fromhex): Remove definition.
 809
 810 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 811             Jan Kratochvil  <jan.kratochvil@redhat.com>
 812
 813         Move utility functions to common/.
 814         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 815         Move defs to common/common-utils.c.
 816         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 817         (skip_to_space_const): Move decls to common/common-utils.h.
 818         * common/common-defs.h: Move include of common-types.h before
 819         common-utils.h.
 820         * common/common-utils.c: Include host-defs.h and ctype.h.
 821         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 822         from utils.c.
 823         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 824         cli/cli-utils.c.
 825         * common/common-utils.h (strtoulst): Move decl from utils.h.
 826         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 827         Move from cli/cli-utils.h.
 828         * common/host-defs.h: Include limits.h.
 829         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 830         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 831         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 832         common/common-utils.h.
 833         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 834         (strtoulst): Move to common/common-utils.c.
 835         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 836
 837 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 838
 839         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 840
 841 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 842
 843         * build-id.c: Don't include elf-bfd.h.
 844         (build_id_bfd_get): Use bfd_build_id.
 845         (build_id_verify): Ditto.
 846         * build-id.h: Ditto.
 847         (find_separate_debug_file_by_buildid): Ditto.
 848         * python/py-objfile.c: Don't include elf-bfd.h.
 849         (objfpy_get_build_id) Use bfd_build_id.
 850         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 851         * coffread.c: Include build-id.h.
 852         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 853
 854 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 855
 856         * windows-nat.c (do_windows_fetch_inferior_registers)
 857         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 858         conditional with __CYGWIN__.
 859
 860 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 861
 862         * completer.c: Add arch-utils.h include.
 863         (enum reg_completer_targets): New enum.
 864         (reg_or_group_completer_1): New function containing old
 865         reg_or_group_completer, add and use new parameter to control what
 866         is completed on.  Use get_current_arch rather than architecture of
 867         currently selected frame.
 868         (reg_or_group_completer): Call new reg_or_group_completer_1.
 869         (reggroup_completer): Call new reg_or_group_completer_1.
 870         * completer.h (reggroup_completer): Add declaration.
 871         * tui/tui-regs.c: Add 'completer.h' include.
 872         (tui_reg_next_command): Renamed to...
 873         (tui_reg_next): ...this.  Adjust parameters and return rather than
 874         display new group.
 875         (tui_reg_prev_command): Renamed to...
 876         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 877         display new group.
 878         (tui_reg_float_command): Delete.
 879         (tui_reg_general_command): Delete.
 880         (tui_reg_system_command): Delete.
 881         (tui_reg_command): Rewrite to perform switching of register group.
 882         Add header comment.
 883         (tuireglist): Remove.
 884         (tui_reggroup_completer): New function.
 885         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 886         creation of 'tui reg' command.
 887         * NEWS: Add comment about 'tui reg' changes.
 888
 889 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 890
 891         * target.c (target_read): Consider addressable unit size when
 892         reading from a memory object.
 893         (read_memory_robust): Same.
 894         (read_whatever_is_readable): Same.
 895         (target_write_with_progress): Consider addressable unit size
 896         when writing to a memory object.
 897         * target.h (target_read): Update documentation.
 898         (target_write): Add documentation.
 899
 900 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 901
 902         * arch-utils.h (default_addressable_memory_unit_size): New.
 903         * arch-utils.c (default_addressable_memory_unit_size): New.
 904         * gdbarch.sh (addressable_memory_unit_size): New.
 905         * gdbarch.h: Re-generate.
 906         * gdbarch.c: Re-generate.
 907
 908 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 909
 910         * target.c (target_read): Rename variables and use
 911         TARGET_XFER_E_IO.
 912         (target_read_with_progress): Same.
 913         (read_memory_robust): Constify parameters and rename
 914         variables.
 915         (read_whatever_is_readable): Constify parameters,
 916         rename variables, adjust formatting.
 917         * target.h (read_memory_robust): Constify parameters.
 918
 919 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 920
 921         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 922         synthetic (non-AltiVec) vector types.
 923         (ppc64_sysv_abi_return_value): Likewise.
 924
 925 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 926
 927         PR breakpoints/16465
 928         * breakpoint.c (create_breakpoint): Save extra_string for
 929         pending breakpoints.
 930
 931 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 932
 933         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 934         and bt_mask to CORE_ADDR.
 935
 936 2015-06-11  Gary Benson <gbenson@redhat.com>
 937
 938         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 939         (mnsh_recv_message): Likewise.
 940
 941 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 942
 943         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 944         long long int and plongest instead of %ll.
 945
 946 2015-06-11  Gary Benson <gbenson@redhat.com>
 947
 948         * nat/linux-namespaces.c (gdb_wait.h): New include.
 949         (sys/wait.h): Do not include.
 950
 951 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 952
 953         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 954         end_sequence is true.
 955
 956 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 957
 958         Code cleanup.
 959         * solib-target.c (library_list_start_list): Use explicit NULL
 960         comparison.
 961
 962 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 963
 964         * solib-target.c (library_list_start_list): Do not dereference
 965         variable version in its initialization.  Make the VERSION check handle
 966         NULL.
 967         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 968
 969 2015-06-10  Gary Benson <gbenson@redhat.com>
 970
 971         * NEWS: Announce support for direct access of executable and
 972         shared library files when attaching to inferiors in containers
 973         on GNU/Linux systems.
 974
 975 2015-06-10  Gary Benson <gbenson@redhat.com>
 976
 977         * remote.c (struct remote_state) <fs_pid>: New field.
 978         (new_remote_state): Initialize the above.
 979         (PACKET_vFile_setfs): New enum value.
 980         (remote_hostio_set_filesystem): New function.
 981         (remote_hostio_open): Call the above.
 982         (remote_hostio_unlink): Likewise.
 983         (remote_hostio_readlink): Likewise.
 984         (_initialize_remote): Register new "set/show remote
 985         hostio-setfs-packet" command.
 986         * NEWS: Announce new vFile:setfs packet.
 987
 988 2015-06-10  Gary Benson <gbenson@redhat.com>
 989
 990         * linux-nat.c (nat/linux-namespaces.h): New include.
 991         (fileio.h): Likewise.
 992         (linux_nat_filesystem_is_local): New function.
 993         (linux_nat_fileio_pid_of): Likewise.
 994         (linux_nat_fileio_open): Likewise.
 995         (linux_nat_fileio_readlink): Likewise.
 996         (linux_nat_fileio_unlink): Likewise.
 997         (linux_nat_add_target): Initialize to_filesystem_is_local,
 998         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
 999         (_initialize_linux_nat): New "set/show debug linux-namespaces"
1000         commands.
1001         * NEWS: Mention new "set/show debug linux-namespaces" commands.
1002
1003 2015-06-10  Gary Benson <gbenson@redhat.com>
1004
1005         * target.h (struct inferior): New forward declaration.
1006         (struct target_ops) <to_filesystem_is_local>: Update comment.
1007         (struct target_ops) <to_fileio_open>: New argument inf.
1008         Update comment.  All implementations updated.
1009         (struct target_ops) <to_fileio_unlink>: Likewise.
1010         (struct target_ops) <to_fileio_readlink>: Likewise.
1011         (target_filesystem_is_local): Update comment.
1012         (target_fileio_open): New argument inf.  Update comment.
1013         (target_fileio_unlink): Likewise.
1014         (target_fileio_readlink): Likewise.
1015         (target_fileio_read_alloc): Likewise.
1016         (target_fileio_read_stralloc): Likewise.
1017         * target.c (target_fileio_open): New argument inf.
1018         Pass inf to implementation.  Update debug printing.
1019         (target_fileio_unlink): Likewise.
1020         (target_fileio_readlink): Likewise.
1021         (target_fileio_read_alloc_1): New argument inf. Pass inf
1022         to target_fileio_open.
1023         (target_fileio_read_alloc): New argument inf. Pass inf to
1024         target_fileio_read_alloc_1.
1025         (target_fileio_read_stralloc): Likewise.
1026         * gdb_bfd.c (inferior.h): New include.
1027         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1028         argument with new argument "inferior".  Pass inferior to
1029         target_fileio_open.
1030         (gdb_bfd_open): Supply inferior argument to
1031         gdb_bfd_iovec_fileio_open.
1032         * linux-tdep.c (linux_info_proc): Supply inf argument to
1033         relevant target_fileio calls.
1034         (linux_find_memory_regions_full): Likewise.
1035         (linux_fill_prpsinfo): Likewise.
1036         * remote.c (remote_filesystem_is_local): Supply inf
1037         argument to remote_hostio_open.
1038         (remote_file_put): Likewise.
1039         (remote_file_get): Likewise.
1040         (remote_file_delete): Supply inf argument to
1041         remote_hostio_unlink.
1042
1043 2015-06-10  Gary Benson <gbenson@redhat.com>
1044
1045         * inf-child.c (inf_child_fileio_open): Replace comment.
1046         (inf_child_fileio_pwrite): Likewise.
1047         (inf_child_fileio_pread): Likewise.
1048         (inf_child_fileio_fstat): Insert blank line before comment.
1049         (inf_child_fileio_close): Replace comment.
1050         (inf_child_fileio_unlink): Likewise.
1051         (inf_child_fileio_readlink): Likewise.
1052         * remote.c (remote_hostio_open): Likewise.
1053         (remote_hostio_pread): Likewise.
1054         (remote_hostio_pwrite): Likewise.
1055         (remote_hostio_close): Likewise.
1056         (remote_hostio_unlink): Likewise.
1057         (remote_hostio_readlink): Likewise.
1058         (remote_hostio_fstat): Likewise.
1059         (remote_filesystem_is_local): Likewise.
1060         * target.c (target_fileio_open): Likewise.
1061         (target_fileio_pwrite): Likewise.
1062         (target_fileio_pread): Likewise.
1063         (target_fileio_fstat): Insert blank line before comment.
1064         (target_fileio_close): Replace comment.
1065         (target_fileio_unlink): Likewise.
1066         (target_fileio_readlink): Likewise.
1067         (target_fileio_read_alloc): Likewise.
1068         (target_fileio_read_stralloc): Likewise.
1069
1070 2015-06-10  Gary Benson <gbenson@redhat.com>
1071
1072         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1073         (check_pid_namespace_match): Use linux_ns_same rather than
1074         linux_proc_pid_get_ns to spot PID namespace mismatches.
1075         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1076         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1077
1078 2015-06-10  Gary Benson <gbenson@redhat.com>
1079
1080         * configure.ac (AC_CHECK_FUNCS): Add setns.
1081         * config.in: Regenerate.
1082         * configure: Likewise.
1083         * nat/linux-namespaces.h: New file.
1084         * nat/linux-namespaces.c: Likewise.
1085         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1086         (linux-namespaces.o): New rule.
1087         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1088         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1089         * config/arm/linux.mh (NATDEPFILES): Likewise.
1090         * config/i386/linux.mh (NATDEPFILES): Likewise.
1091         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1092         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1093         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1094         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1095         * config/mips/linux.mh (NATDEPFILES): Likewise.
1096         * config/pa/linux.mh (NATDEPFILES): Likewise.
1097         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1098         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1099         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1100         * config/s390/linux.mh (NATDEPFILES): Likewise.
1101         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1102         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1103         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1104         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1105
1106 2015-06-10  Gary Benson <gbenson@redhat.com>
1107
1108         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1109         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1110         (make_cleanup_close): Likewise.
1111         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1112         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1113         (make_cleanup_close): Likewise.
1114
1115 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1116
1117         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1118         from SuspendThread().
1119
1120 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1121
1122         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1123         from OutputDebugString.
1124
1125 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1126                         Mircea Gherzan  <mircea.gherzan@intel.com>
1127
1128         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1129         MPX_BT_MASK_32): New macros.
1130         (i386_mpx_set_bounds): New function that implements
1131         the command "set-mpx-bound".
1132         (i386_mpx_enabled): Helper function to test MPX availability.
1133         (i386_mpx_bd_base): Helper function to calculate the base directory
1134         address.
1135         (i386_mpx_get_bt_entry): Helper function to access a bound
1136         table entry.
1137         (i386_mpx_print_bounds): Effectively display bound information.
1138         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1139         "show mpx".
1140         (_initialize_i386_tdep):
1141         Add "bound" to the commands "show mpx" and "set mpx" commands.
1142         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1143         and "show mpx" commands.
1144         * NEWS: List new commands for MPX support.
1145
1146 2015-06-09  Gary Benson <gbenson@redhat.com>
1147
1148         * common/fileio.h (fileio_to_host_mode): New declaration.
1149         * common/fileio.c (fileio_to_host_mode): New Function.
1150         * inf-child.c (inf_child_fileio_open): Process mode argument
1151         with fileio_to_host_mode.
1152
1153 2015-06-09  Gary Benson <gbenson@redhat.com>
1154
1155         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1156         conditional.
1157
1158 2015-06-05  Gary Benson <gbenson@redhat.com>
1159
1160         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1161         * remote.c (remote_filesystem_is_local): ...here.
1162
1163 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1164
1165         * gdbarch.c: Regenerate it.
1166
1167 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1168
1169         * arch-utils.c (default_infcall_munmap): New.
1170         * arch-utils.h (default_infcall_munmap): New declaration.
1171         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1172         (munmap_list_free, munmap_listp_free_cleanup): New.
1173         (struct setup_sections_data): Add field munmap_list_headp.
1174         (setup_sections): Call munmap_list_add.
1175         (compile_object_load): New variable munmap_list_head, initialize
1176         setup_sections_data.munmap_list_headp, return munmap_list_head.
1177         * compile/compile-object-load.h (struct munmap_list): New declaration.
1178         (struct compile_module): Add field munmap_list_head.
1179         (munmap_list_free): New declaration.
1180         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1181         munmap_list_head.
1182         (do_module_cleanup): Call munmap_list_free.
1183         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1184         * gdbarch.c: Regenerate.
1185         * gdbarch.h: Regenerate.
1186         * gdbarch.sh (infcall_munmap): New.
1187         * linux-tdep.c (linux_infcall_munmap): New.
1188         (linux_init_abi): Install it.
1189
1190 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1191
1192         PR gdb/15564
1193         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1194
1195 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1196
1197         * i386-linux-nat.c: Include linux-nat.h.
1198
1199 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1200             Jan Kratochvil  <jan.kratochvil@redhat.com>
1201
1202         PR symtab/18392
1203         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1204         assertion.
1205         * dwarf2loc.c (chain_candidate): Likewise.
1206
1207 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1208
1209         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1210         (store_vfp_regs): Use PTRACE_SETREGSET.
1211
1212 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1213
1214         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1215         (fetch_fpregs): Likewise.
1216         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1217         (store_fpregs): Likewise.
1218
1219 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1220
1221         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1222         (fetch_regs): Likewise.
1223         (store_regs): Use PTRACE_SETREGSET.
1224         (store_register): Likewise.
1225
1226 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1227
1228         * arm-linux-nat.c (arm_linux_read_description): Check whether
1229         kernel supports PTRACE_GETREGSET.
1230
1231 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1232
1233         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1234         * linux-nat.c: ... here.
1235         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1236         to ...
1237         * linux-nat.h: ... here.
1238
1239 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1240
1241         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1242         * i386-linux-nat.c: Likewise.
1243         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1244         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1245         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1246         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1247         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1248
1249 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1250
1251         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1252         compatible to what read_child and write_child return.  This
1253         unbreaks that DJGPP build of GDB which was broken since v7.7.
1254
1255 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1256
1257         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1258
1259 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1260
1261         PR gdb/18464
1262         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1263         rather than internal_error for an unrecognized value.
1264
1265 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1266
1267         * xtensa-tdep.c (xtensa_pseudo_register_read)
1268         (xtensa_pseudo_register_write): Don't alias last pseudo register
1269         to a1.
1270
1271 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1272
1273         * infrun.c (follow_fork_inferior): Ensure the use of
1274         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1275         messages.
1276
1277 2015-05-28  Doug Evans  <dje@google.com>
1278
1279         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1280
1281 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1282
1283         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1284         (arm_linux_fetch_inferior_registers): Use
1285         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1286         (arm_linux_store_inferior_registers): Likewise.
1287         (arm_linux_read_description): Don't set
1288         arm_linux_has_wmmx_registers.
1289         * arm-tdep.c (arm_gdbarch_init): Set
1290         tdep->have_wmmx_registers according target descriptions.
1291         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1292         field.
1293
1294 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1295
1296         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1297         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1298         instead of arm_linux_vfp_register_count.
1299         (store_vfp_regs): Likewise.
1300         (arm_linux_fetch_inferior_registers): Likewise.
1301         (arm_linux_store_inferior_registers): Likewise.
1302         (arm_linux_read_description): Don't set
1303         arm_linux_vfp_register_count.
1304         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1305         Adjust.
1306         * arm-tdep.c (arm_gdbarch_init): Add assert on
1307         vfp_register_count.
1308         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1309         field to vfp_register_count.  All users updated.
1310
1311 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1312
1313         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1314         ELFOSABI_GNU binaries.
1315
1316 2015-05-27  Doug Evans  <dje@google.com>
1317
1318         * dwarf2read.c (lnp_state_machine): New typedef.
1319         (lnp_reader_state): New typedef.
1320         (dwarf_record_line_1): Renamed from dwarf_record_line.
1321         All callers updated.
1322         (dwarf_record_line): New function.
1323         (init_lnp_state_machine): New function.
1324         (check_line_address): Replace p_record_line parameter with state.
1325         All callers updated.
1326         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1327         Update to record state in lnp_state_machine.
1328
1329 2015-05-27  Doug Evans  <dje@google.com>
1330
1331         * dwarf2read.c (record_line_ftype): New typedef.
1332         (check_line_address): New function.
1333         (dwarf_decode_lines_1): Call it.
1334
1335 2015-05-27  Doug Evans  <dje@google.com>
1336
1337         * NEWS: Mention "set debug dwarf-line".
1338         * dwarf2read.c (dwarf_line_debug): New static global.
1339         (add_include_dir): Add debug dwarf-line support.
1340         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1341         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1342
1343 2015-05-27  Doug Evans  <dje@google.com>
1344
1345         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1346         All callers updated.
1347         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1348         * cp-support.h (cp_lookup_nested_symbol): Update.
1349
1350 2015-05-27  Doug Evans  <dje@google.com>
1351
1352         PR symtab/18258
1353         * block.c (block_find_symbol): New function.
1354         (block_find_non_opaque_type): Ditto.
1355         (block_find_non_opaque_type_preferred): Ditto.
1356         * block.h (block_symbol_matcher_ftype): New typedef.
1357         (block_find_symbol): Declare.
1358         (block_find_non_opaque_type): Ditto.
1359         (block_find_non_opaque_type_preferred): Ditto.
1360         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1361         * psymtab.c (psym_lookup_symbol): Ditto.
1362         * symtab.c (basic_lookup_transparent_type_1): New function.
1363         (basic_lookup_transparent_type): Call it.
1364
1365 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1366
1367         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1368         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1369
1370 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1371
1372         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1373         before operator &&.
1374         (aarch64_record_load_store): Likewise.
1375
1376 2015-05-26  Doug Evans  <dje@google.com>
1377
1378         PR c++/18141, c++/18417.
1379         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1380         a typedef.
1381
1382 2015-05-26  Doug Evans  <dje@google.com>
1383
1384         * NEWS: Add entries for command renamings.
1385         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1386         All uses updated.
1387         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1388         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1389         All uses updated.
1390         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1391         All callers updated.  Fix spelling of DWARF in help text.
1392         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1393         All uses updated.
1394         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1395         All uses updated.
1396         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1397         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1398         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1399         All uses updated.
1400         (show_dwarf_always_disassemble): Renamed from
1401         show_dwarf2_always_disassemble.  All callers updated.
1402         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1403         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1404         "set/show dwarf max-cache-age".  Rename
1405         "set/show dwarf2 always-disassemble" to
1406         "set/show dwarf always-disassemble".  Rename
1407         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1408         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1409
1410 2015-05-26  Doug Evans  <dje@google.com>
1411
1412         PR python/18438
1413         * python/py-lazy-string.c (stpy_convert_to_value): Use
1414         gdbpy_gdb_memory_error not PyExc_MemoryError.
1415         (gdbpy_create_lazy_string_object): Ditto.
1416
1417 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1418
1419         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1420
1421 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1422
1423         * tui/tui-regs.c (tui_reg_prev_command): New function.
1424         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1425         * reggroups.c (reggroup_prev): New function.
1426         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
1427
1428 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1429             Yao Qi  <yao.qi@linaro.org>
1430
1431         * aarch64-linux-tdep.c: Include linux-record.h and
1432         record-full.h.
1433         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1434         (aarch64_syscall): New enum.
1435         (aarch64_canonicalize_syscall): New function.
1436         (aarch64_all_but_pc_registers_record): New function.
1437         (aarch64_linux_syscall_record): New function.
1438         (aarch64_linux_init_abi): Install AArch64 process record
1439         handler.  Update to handle syscall recording.
1440         * aarch64-tdep.c: Include record.h and record-full.h.
1441         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1442         (struct aarch64_mem_r): Define.
1443         (aarch64_record_result): New enum.
1444         (struct insn_decode_record): Define.
1445         (insn_decode_record): New typedef.
1446         (aarch64_record_data_proc_reg): New function.
1447         (aarch64_record_data_proc_imm): New function.
1448         (aarch64_record_branch_except_sys): New function.
1449         (aarch64_record_load_store): New function.
1450         (aarch64_record_data_proc_simd_fp): New function.
1451         (aarch64_record_asimd_load_store): New function.
1452         (aarch64_record_decode_insn_handler): New function.
1453         (deallocate_reg_mem): New function.
1454         (aarch64_process_record): New function.
1455         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1456         New field.
1457         (aarch64_process_record): New extern declaration.
1458         * configure.tgt: Add linux-record.o to gdb_target_obs.
1459         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1460
1461 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1462
1463         * NEWS: Add a note on process record-replay support on aarch64*-linux*
1464         targets.
1465
1466 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
1467
1468         * amd64-tdep.c: Replace in_function_epilogue_p with
1469         stack_frame_destroyed_p throughout.
1470         * arch-utils.c: Ditto.
1471         * arch-utils.h: Ditto.
1472         * arm-tdep.c: Ditto.
1473         * breakpoint.c: Ditto.
1474         * gdbarch.sh: Ditto.
1475         * hppa-tdep.c: Ditto.
1476         * i386-tdep.c: Ditto.
1477         * mips-tdep.c: Ditto.
1478         * nios2-tdep.c: Ditto.
1479         * rs6000-tdep.c: Ditto.
1480         * s390-linux-tdep.c: Ditto.
1481         * score-tdep.c: Ditto.
1482         * sh-tdep.c: Ditto.
1483         * sparc-tdep.c: Ditto.
1484         * sparc-tdep.h: Ditto.
1485         * sparc64-tdep.c: Ditto.
1486         * spu-tdep.c: Ditto.
1487         * tic6x-tdep.c: Ditto.
1488         * tilegx-tdep.c: Ditto.
1489         * xstormy16-tdep.c: Ditto.
1490         * gdbarch.c, gdbarch.h: Re-generated.
1491
1492 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1493
1494         * NEWS: Mention 'tui enable' and 'tui disable'.
1495         * tui/tui.c (tui_enable_command): New function.
1496         (tui_disable_command): New function.
1497         (_initialize_tui): New function.
1498
1499 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1500
1501         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1502
1503 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1504
1505         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1506         buf_ptr is freed.
1507
1508 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1509
1510         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1511         into ...
1512         (tui_set_layout_for_display_command): ...here, before calling
1513         tui_set_layout.  Only set the layout if gdb has not already
1514         entered the TUI_FAILURE state.
1515
1516 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1517
1518         * tui/tui-layout.c (layout_completer): New function.
1519         (_initialize_tui_layout): Set completer on layout command.
1520
1521 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1522
1523         * tui/tui-layout.c (tui_set_layout): Remove
1524         tui_register_display_type parameter.  Remove all checking of this
1525         parameter, and reindent function.  Update header comment.
1526         (tui_set_layout_for_display_command): Rename to...
1527         (tui_set_layout_by_name): ...this, and don't check for different
1528         register class types, don't pass a tui_register_display_type to
1529         tui_set_layout.  Update header comment.
1530         (layout_names): Remove register set specific names.
1531         * tui/tui-layout.h (tui_set_layout): Remove
1532         tui_register_display_type parameter.
1533         * tui/tui.c (tui_rl_change_windows): Don't pass a
1534         tui_register_display_type to tui_set_layout.
1535         (tui_rl_delete_other_windows): Likewise.
1536         (tui_enable): Likewise.
1537         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1538         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1539         (TUI_GENERAL_REGS_NAME): Remove.
1540         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1541         (TUI_SPECIAL_REGS_NAME): Remove.
1542         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1543         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1544         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1545         (enum tui_register_display_type): Remove.
1546         (struct tui_layout_def): Remove regs_display_type and
1547         float_regs_display_type fields.
1548         (struct tui_data_info): Remove regs_display_type field.
1549         (tui_layout_command): Use new name for
1550         tui_set_layout_for_display_command.
1551         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1552         (tui_clear_win_detail): Don't initialise removed fields of
1553         win_info.
1554         * tui/tui-regs.c (tui_show_registers): Use new name for
1555         tui_set_layout_for_display_command.
1556         * tui/tui.h (tui_set_layout_for_display_command): Rename
1557         declaration to...
1558         (tui_set_layout_by_name): ...this.
1559         * printcmd.c (display_command): Remove tui related layout call,
1560         and reindent.
1561
1562 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1563
1564         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1565         (handle_inferior_event): New function.
1566
1567 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1568
1569         * ada-lang.c (to_fixed_array_type): Rename local variable
1570         typename into type_name.
1571
1572 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1573
1574         Fix ASAN crash for gdb.compile/compile.exp.
1575         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1576
1577 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1578
1579         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1580         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1581         * compile/compile-object-load.c (setup_sections, compile_object_load):
1582         Likewise.
1583         * compile/compile.c (compile_to_object): Likewise.
1584
1585 2015-05-16  Doug Evans  <xdje42@gmail.com>
1586
1587         * NEWS: Mention support for unbuffered Guile memory ports.
1588         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1589         (ioscm_lseek_address): Improve overflow calculation.
1590         (gdbscm_memory_port_fill_input): Add assert.
1591         (gdbscm_memory_port_write): Handle unbuffered ports.
1592         Handle large writes identical to Guile's fport_write.
1593         (gdbscm_memory_port_seek): Fix seeking past end check.
1594         (gdbscm_memory_port_close): Handle closing unbuffered port.
1595         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1596         (ioscm_init_memory_port): Handle unbuffered ports.
1597         (ioscm_reinit_memory_port): Ditto.
1598         (ioscm_init_memory_port): Update size calculation.
1599         (gdbscm_open_memory): Support zero sized ports.
1600
1601 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1602
1603         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1604         variable compiler warnings.
1605
1606 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1607
1608         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1609
1610 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1611             Phil Muldoon  <pmuldoon@redhat.com>
1612
1613         * NEWS (Changes since GDB 7.9): Add compile print.
1614         * compile/compile-c-support.c (add_code_header, add_code_footer)
1615         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1616         COMPILE_I_PRINT_VALUE_SCOPE.
1617         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1618         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1619         New.
1620         * compile/compile-object-load.c: Include block.h.
1621         (get_out_value_type): New function.
1622         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1623         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1624         OUT_VALUE_TYPE.
1625         * compile/compile-object-load.h (struct compile_module): Add fields
1626         out_value_addr and out_value_type.
1627         * compile/compile-object-run.c: Include valprint.h and compile.h.
1628         (struct do_module_cleanup): Add fields out_value_addr and
1629         out_value_type.
1630         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1631         COMPILE_I_PRINT_VALUE_SCOPE.
1632         (compile_object_run): Propagate out_value_addr and out_value_type.
1633         Pass OUT_VALUE_ADDR.
1634         * compile/compile.c: Include valprint.h.
1635         (compile_print_value, compile_print_command): New functions.
1636         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1637         (_initialize_compile): Update compile code help text.  Install
1638         compile_print_command.
1639         * compile/compile.h (compile_print_value): New prototype.
1640         * defs.h (enum compile_i_scope_types): Add
1641         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1642
1643 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1644
1645         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1646         Rely on its parameter count.
1647         (compile_object_load): Replace lookup_minimal_symbol_text by
1648         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1649         return value.
1650         * compile/compile-object-load.h (struct compile_module): Replace
1651         func_addr by func_sym.
1652         * compile/compile-object-run.c: Include block.h.
1653         (compile_object_run): Reset module variable after it is freed.  Use
1654         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1655
1656 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1657
1658         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1659         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1660         (c_compute_program): Call generate_register_struct after typedefs.
1661         * compile/compile-loc2c.c (push, pushf_register_address)
1662         (pushf_register): Cast to GCC_UINTPTR.
1663         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1664         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1665         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1666         * compile/compile.c (_initialize_compile): Enable warnings for
1667         COMPILE_ARGS.
1668
1669 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1670
1671         * cli/cli-script.c (execute_control_command): Update
1672         eval_compile_command caller.
1673         * compile/compile-object-load.c (compile_object_load): Add parameters
1674         scope and scope_data.  Set them.
1675         * compile/compile-object-load.h (struct compile_module): Add fields
1676         scope and scope_data.
1677         (compile_object_load): Add parameters scope and scope_data.
1678         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1679         scope and scope_data.
1680         (compile_object_run): Propagate the fields scope and scope_data.
1681         * compile/compile.c (compile_file_command, compile_code_command):
1682         Update eval_compile_command callers.
1683         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1684         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1685         * defs.h (struct command_line): Add field scope_data.
1686
1687 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1688
1689         * printcmd.c (struct format_data): Move it to valprint.h.
1690         (print_command_parse_format, print_value): New functions from ...
1691         (print_command_1): ... here.  Call them.
1692         * valprint.h (struct format_data): Move it here from printcmd.c.
1693         (print_command_parse_format, print_value): New declarations.
1694
1695 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1696
1697         * compile/compile-object-load.c (compile_object_load): Add
1698         COMPILE_DEBUG message.
1699
1700 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1701
1702         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1703         index to get element instead of enum value.
1704         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1705         of index to compute length, but enum values to compute bounds.
1706         (ada_array_length): Use enum position of index instead of enum value.
1707         (pos_atr): Move position computation to...
1708         (ada_evaluate_subexp): Use enum values to compute bounds.
1709         * gdbtypes.c (discrete_position): ...this new function.
1710         * gdbtypes.h (discrete_position): New function declaration.
1711         * valprint.c (val_print_array_elements): Call discrete_position
1712         to handle array indexed by non-contiguous enumeration types.
1713
1714 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1715
1716         * ada-lang.c (find_parallel_type_by_descriptive_type):
1717         Go through typedefs during lookup.
1718         (to_fixed_array_type): Add support for non-bit packed arrays
1719         as variable-length fields.
1720
1721 2015-05-15  Pedro Alves  <palves@redhat.com>
1722             Simon Marchi  <simon.marchi@ericsson.com>
1723
1724         * event-loop.c (gdb_notifier) <next_file_handler,
1725         next_poll_fds_index>: New fields.
1726         (get_next_file_handler_to_handle_and_advance): New function.
1727         (delete_file_handler): If deleting the next file handler to
1728         handle, advance to the next file handler.
1729         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1730         handlers in round-robin fashion.
1731
1732 2015-05-15  Pedro Alves  <palves@redhat.com>
1733
1734         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1735         'private' to 'priv'.
1736
1737 2015-05-15  Pedro Alves  <palves@redhat.com>
1738
1739         * nat/linux-nat.h: Include "target/waitstatus.h".
1740
1741 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1742
1743         * python/py-unwind.c (struct reg_info): Move out of ...
1744         (struct cached_frame_info): ... this scope.
1745         (pending_frame_object_type, unwind_info_object_type): Make extern.
1746
1747 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1748
1749         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1750         accumSize is never negative.
1751
1752 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1753
1754         * tui/tui-command.c: Remove include of <ctype.h>.
1755         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1756
1757 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1758
1759         * dwarf2read.c (die_needs_namespace): Return 1 for
1760         DW_TAG_inlined_subroutine.
1761
1762 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1763
1764         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1765         (regcache_cpy_no_passthrough): Make it static, add function comment.
1766         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1767         (regcache_cpy_no_passthrough): Remove declaration.
1768
1769 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1770
1771         * gdbthread.h (struct thread_control_state): Update comment for
1772         proceed_to_finish.
1773         * infcall.c (run_inferior_call): Update comment about
1774         proceed_to_finish.
1775         * infcmd.c (get_return_value): Update comment about stop_registers.
1776         (finish_forward): Update comment about proceed_to_finish.
1777         * infrun.c (stop_registers): Remove.
1778         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1779         * infrun.h (stop_registers): Remove.
1780
1781 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1782
1783         * infcall.c (struct dummy_frame_context_saver)
1784         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1785         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1786         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1787         New.
1788         (call_function_by_hand_dummy): Move discard_cleanups of
1789         inf_status_cleanup before dummy_frame_push.  Call
1790         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1791         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1792         * infcall.h (struct dummy_frame_context_saver)
1793         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1794         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1795         New declarations.
1796         * infcmd.c: Include infcall.h.
1797         (get_return_value): Add parameter ctx_saver, use it instead of
1798         stop_registers.
1799         (print_return_value): Add parameter ctx_saver, pass it.
1800         (struct finish_command_continuation_args): Add field ctx_saver.
1801         (finish_command_continuation): Update print_return_value caller.
1802         (finish_command_continuation_free_arg): Free also ctx_saver.
1803         (finish_forward): Call dummy_frame_context_saver_setup.
1804         * inferior.h (struct dummy_frame_context_saver): New declaration.
1805         (get_return_value): Add parameter ctx_saver.
1806         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1807         get_return_value caller.
1808
1809 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1810
1811         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1812         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1813         (remove_dummy_frame): Process dtor_list.
1814         (pop_dummy_frame): Process dtor_list.
1815         (register_dummy_frame_dtor): Maintain dtor_list.
1816         (find_dummy_frame_dtor): Handle dtor_list.
1817         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1818         Update comments.
1819
1820 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1821
1822         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1823         registers_valid.
1824         (compile_object_run): Update do_module_cleanup caller.
1825         * dummy-frame.c: Include infcall.h.
1826         (struct dummy_frame): Update dtor comment.
1827         (remove_dummy_frame): Call dtor.
1828         (pop_dummy_frame): Update dtor caller.
1829         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1830         registers_valid.
1831
1832 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1833
1834         GDB 7.9.1 released.
1835
1836 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1837
1838         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1839         Xmethods now being able to specify a result type to that new
1840         sectioin.
1841
1842 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1843
1844         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1845         first before resizing the window.
1846         * tui/tui.c (tui_enable): Likewise.
1847
1848 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1849
1850         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1851         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1852         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1853         dummy_dtor parameter.
1854         * infcall.h: Include dummy-frame.h.
1855         (call_function_by_hand_dummy_dtor_ftype): Remove.
1856         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1857         parameter.
1858
1859 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1860
1861         PR gdb/17820
1862         * top.c (history_size_setshow_var): Change type to signed.
1863         Initialize to -2.  Update documentation.
1864         (set_readline_history_size): Define.
1865         (set_history_size_command): Use it.  Remove logic for handling
1866         out-of-range sizes.
1867         (init_history): Use set_readline_history_size().  Test for a
1868         value of -2 instead of 0 when determining whether to set a
1869         default history size.
1870         (init_main): Decode the argument of the "size" command as a
1871         zuinteger_unlimited.
1872
1873 2015-05-12  Doug Evans  <dje@google.com>
1874
1875         * dwarf2read.c (struct file_entry): Tweak comments.
1876         (get_debug_line_section): Tweak comments.
1877
1878 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1879
1880         * NEWS: Announce fork support in the RSP and support
1881         for fork debugging in extended mode.
1882
1883 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1884
1885         * remote.c (remote_insert_fork_catchpoint): New function.
1886         (remote_remove_fork_catchpoint): New function.
1887         (remote_insert_vfork_catchpoint): New function.
1888         (remote_remove_vfork_catchpoint): New function.
1889         (pending_fork_parent_callback): New function.
1890         (remove_new_fork_child): New function.
1891         (remote_update_thread_list): Call remote_notif_get_pending_events
1892         and remove_new_fork_child.
1893         (extended_remote_kill): Kill fork child when killing the
1894         parent before follow_fork completes.
1895         (init_extended_remote_ops): Initialize target vector with
1896         new fork catchpoint functions.
1897
1898 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1899
1900         * remote.c (remove_vfork_event_p): New function.
1901         (remote_follow_fork): Add vfork event type to event checking.
1902         (remote_parse_stop_reply): New stop reasons "vfork" and
1903         "vforkdone" for RSP 'T' Stop Reply Packet.
1904
1905 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1906
1907         * linux-nat.c (linux_nat_ptrace_options): New function.
1908         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1909         Call linux_nat_ptrace_options and use different argument to
1910         linux_enable_event_reporting.
1911         (_initialize_linux_nat): Delete call to
1912         linux_ptrace_set_additional_flags.
1913         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1914         supported_ptrace_options.
1915         (additional_flags): Delete variable.
1916         (linux_check_ptrace_features): Use supported_ptrace_options.
1917         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1918         Likewise, and remove additional_flags check.
1919         (linux_enable_event_reporting): Change 'attached' argument to
1920         'options'.  Use supported_ptrace_options.
1921         (ptrace_supports_feature): Change comment.  Use
1922         supported_ptrace_options.
1923         (linux_ptrace_set_additional_flags): Delete function.
1924         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1925         Delete function prototype.
1926         * remote.c (remote_fork_event_p): New function.
1927         (remote_detach_pid): New function.
1928         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1929         if doing detach-on-fork.
1930         (remote_follow_fork): New function.
1931         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1932         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1933         (init_extended_remote_ops): Initialize to_follow_fork.
1934
1935 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1936
1937         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1938         from static to extern.
1939         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1940         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1941         * PACKET_vfork_event_feature>: New enumeration constants.
1942         (remote_protocol_features): Add table entries for new packets.
1943         (remote_query_supported): Add new feature queries to qSupported
1944         packet.
1945
1946 2015-05-12  Gary Benson <gbenson@redhat.com>
1947
1948         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1949         for fake PIDs as well as real ones.
1950         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1951
1952 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1953
1954         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1955         * python/py-value.c (valpy_reference_value): New function.
1956         (valpy_const_value): Likewise.
1957         (value_object_methods): Add new methods.
1958         * value.c (make_cv_value): New function.
1959         * value.h (make_cv_value): Declare.
1960
1961 2015-05-08  Yao Qi  <yao@codesourcery.com>
1962             Sandra Loosemore  <sandra@codesourcery.com>
1963
1964         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1965         to 'lh->include_dirs' before accessing to it.
1966         (psymtab_include_file_name): Likewise.
1967         (dwarf_decode_lines_1): Likewise.
1968         (dwarf_decode_lines): Likewise.
1969         (file_file_name): Likewise.
1970
1971 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1972
1973         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1974         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1975         (nios2_linux_rt_sigreturn_init): Adjust base address of
1976         register save area.
1977
1978 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1979
1980         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1981         "trap 31" as the breakpoint instruction on all targets.
1982
1983 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1984
1985         * infcmd.c (print_return_value): Remove unused declaration.
1986
1987 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1988
1989         * dwarf2read.c (attr_to_dynamic_prop)
1990         <DW_AT_data_member_location>: Use read_type_die isntead of
1991         get_die_type.
1992
1993 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1994
1995         * ada-lang.c (ada_convert_actual): Add handling of formals
1996         passed inside an aligner type.
1997
1998 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1999
2000         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2001
2002 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
2003
2004         PR python/18291
2005         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2006         Print xmethod matcher status.
2007
2008 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2009
2010         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2011         register in the regcache when treating the PSWM register, and vice
2012         versa.
2013
2014 2015-05-07  Gary Benson <gbenson@redhat.com>
2015
2016         * linux-thread-db.c (struct thread_db_info)
2017         <td_ta_map_id2thr_p>: Remove field.
2018         (try_thread_db_load_1): Remove initialization for the above.
2019
2020 2015-05-07  Gary Benson <gbenson@redhat.com>
2021
2022         * linux-thread-db.c (struct thread_db_info)
2023         <td_thr_validate_p>: Remove field.
2024         (try_thread_db_load_1): Remove initialization for the above.
2025
2026 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2027
2028         * compile/compile-object-load.c (compile_object_load): Support
2029         mst_text_gnu_ifunc.
2030
2031 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2032
2033         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2034         const.  Use new variables for the const compatibility.
2035         (eval_compile_command): Make the cmd_string parameter const.
2036         * compile/compile.h (eval_compile_command): Make the cmd_string
2037         parameter const.
2038
2039 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2040
2041         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2042         comment.
2043         * top.c (deprecated_init_ui_hook): Delete.
2044         (gdb_init): Remove handling of deprecated_init_ui_hook.
2045         * interps.c (clear_interpreter_hooks): Remove handling of
2046         deprecated_init_ui_hook.
2047         * main.c (captured_main): Update comment.
2048
2049 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2050
2051         * solib.c (_initialize_solib): Add "info dll" alias creation.
2052         * windows-nat.c (set_windows_aliases): Delete.
2053         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2054         assignment.
2055         * NEWS: Add news entry about "info dll" now being available
2056         on all platforms.
2057
2058 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2059
2060         * ada-lang.c (value_assign_to_component): Reformat and improve
2061         documentation. Remove all trailing spaces.
2062
2063 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2064
2065         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2066         Stop counting inlined frames as soon as an out-of-line function
2067         is found.
2068
2069 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2070
2071         * dwarf2read.c (inherit_abstract_dies): Skip
2072         DW_TAG_GNU_call_site dies while inheriting children of an
2073         abstract DIE into a scope.
2074         (read_lexical_block_scope): Inherit abstract DIE's for
2075         lexical scopes.
2076
2077 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2078
2079         * ada-valprint.c (val_print_packed_array_elements): Delete
2080         variable "len".  Add a type-length check when comparing two
2081         consecutive elements of the array.  Use the element's actual
2082         length in call to value_contents_eq.
2083         * ada-lang.c (ada_value_primitive_packed_val): Always return
2084         a value whose type has been resolved.
2085
2086 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2087
2088         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2089         BIT_SIZE and LEN if the size of the resolved type is smaller
2090         than BIT_SIZE * HOST_CHAR_BIT.
2091
2092 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2093
2094         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2095         correct address in call to value_at.  Adjust call to
2096         value_address accordingly.
2097
2098 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2099
2100         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2101         to print it.
2102
2103 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2104
2105         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2106         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2107         pinfo->valaddr.
2108         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2109         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2110         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2111         Add handling of addr_stack->valaddr.
2112         (resolve_dynamic_type): Add "valaddr" parameter.
2113         Set pinfo.valaddr field.
2114         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2115         resolve_dynamic_type.
2116         (ada_discrete_type_low_bound): Likewise.
2117         * findvar.c (default_read_var_value): Likewise.
2118         * value.c (value_from_contents_and_address): Likewise.
2119
2120 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2121
2122         * gdbtypes.c (resolve_dynamic_array): Use
2123         create_array_type_with_stride instead of create_array_type.
2124
2125 2015-04-30  DJ Delorie  <dj@redhat.com>
2126
2127         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2128         rl78_decode_opcode
2129
2130 2015-04-29  Doug Evans  <dje@google.com>
2131
2132         PR python/18285
2133         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2134         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2135         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2136         * extension-priv.h (struct extension_language_ops)
2137         <get_xmethod_result_type>: New member.
2138         * extension.c (get_xmethod_result_type): New function.
2139         * extension.h (get_xmethod_result_type): Declare.
2140         * python/py-xmethods.c (get_result_type_method_name): New static
2141         global.
2142         (py_get_result_type_method_name): Ditto.
2143         (gdbpy_get_xmethod_result_type): New function.
2144         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2145         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2146         * python/python.c (python_extension_ops): Add
2147         gdbpy_get_xmethod_result_type.
2148         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2149         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2150         xmethods.
2151         (value_x_unop): Ditto.
2152         * value.c (result_type_of_xmethod): New function.
2153         * value.h (result_type_of_xmethod): Declare.
2154
2155 2015-04-29  Gary Benson <gbenson@redhat.com>
2156
2157         * solib.c (solib_find_1): Allow fd argument to be NULL.
2158         (exec_file_find): Update comment.
2159         (solib_find): Likewise.
2160         * exec.c (exec_file_locate_attach): Use NULL as fd
2161         argument to exec_file_find to avoid having to close
2162         the opened file.
2163         * infrun.c (follow_exec): Likewise.
2164
2165 2015-04-28  Doug Evans  <dje@google.com>
2166
2167         PR python/18299
2168         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2169         name or __name__ attributes.  Handle gdb module as first argument.
2170
2171 2015-04-28  Doug Evans  <dje@google.com>
2172
2173         PR python/18089
2174         * python/py-prettyprint.c (print_children): Verify result of children
2175         iterator.  Provide better error message.
2176         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2177         * python/python.c (gdbpy_print_python_errors_p): New function.
2178
2179 2015-04-28  Doug Evans  <dje@google.com>
2180
2181         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2182
2183 2015-04-28  Sasha Smundak  <asmundak@google.com>
2184
2185         * NEWS: Mention gdb.Type.optimized_out method.
2186         * python/py-type.c (typy_optimized_out):  New function.
2187
2188 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2189
2190         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2191
2192 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2193
2194         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2195         (initialize_utils): Move call of init_page_info() to ...
2196         * top.c (gdb_init): ... here.
2197
2198 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2199
2200         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2201         (tui_sigwinch_handler): Still update our idea of
2202         the terminal's width and height even when TUI is not active.
2203
2204 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2205
2206         * utils.h (set_screen_width_and_height): Declare.
2207         * utils.c (set_screen_width_and_height): Define.
2208         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2209
2210 2015-04-28  Gary Benson <gbenson@redhat.com>
2211
2212         * infrun.c (solist.h): New include.
2213         (follow_exec): Use exec_file_find to prefix execd_pathname
2214         with gdb_sysroot.
2215
2216 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2217
2218         * tui/tui-source.c (tui_set_source_content): Avoid calling
2219         strcpy() when offset is 0.
2220
2221 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2222
2223         PR gdb/18155
2224         * tui/tui-data.c (tui_free_window): Don't free the locator
2225         window when passed an SRC_WIN or a DISASSEM_WIN.
2226
2227 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2228
2229         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2230         (tui_win_content): Move declaration.
2231         (struct tui_gen_win_info): Give 'content' field the
2232         type tui_win_content.
2233         * tui/tui-data.c (init_content_element): Remove redundant and
2234         erroneous casts.
2235         (tui_add_content_elements): Remove erroneous cast.
2236         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2237         casts.
2238         (tui_get_begin_asm_address): Likewise.
2239         * tui/tui-regs.c (tui_show_registers): Likewise.
2240         (tui_show_register_group): Likewise.
2241         (tui_display_registers_from): Likewise.
2242         (tui_check_register_values): Likewise.
2243         * tui/tui-source.c (tui_set_source_content): Likewise.
2244         (tui_set_source_content_nil): Likewise.
2245         (tui_source_is_displayed): Likewise.
2246         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2247         (tui_set_locator_fullname): Likewise.
2248         (tui_set_locator_info): Likewise.
2249         (tui_show_frame_info): Likewise.
2250         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2251         (tui_show_source_line): Likewise.
2252         (tui_horizontal_source_scroll): Likewise.
2253         (tui_update_breakpoint_info): Likewise.
2254         (tui_set_exec_info_content): Likewise.
2255         (tui_show_exec_info_content): Likewise.
2256         (tui_alloc_source_buffer): Likewise.
2257         (tui_line_is_displayed): Likewise.
2258         (tui_addr_is_displayed): Likewise.
2259
2260 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2261
2262         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2263         event if PL_FLAG_EXEC is set.
2264         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2265         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2266         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2267         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2268         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2269
2270 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2271
2272         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2273         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2274         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2275         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2276         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2277         [PT_LWPINFO] (fbsd_wait): New function.
2278         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2279         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2280         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2281         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2282         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2283         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2284         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2285         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2286         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2287         "fbsd_wait".
2288         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2289         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2290         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2291         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2292         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2293         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2294         Set "to_post_attach" to "fbsd_post_attach".
2295
2296 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2297
2298         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2299         (fbsd_find_memory_regions): Mark static.
2300         (fbsd_nat_add_target): New function.
2301         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2302         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2303         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2304         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2305         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2306         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2307
2308 2015-04-27  Gary Benson <gbenson@redhat.com>
2309
2310         * objfiles.c (allocate_objfile): Do not attempt to expand name
2311         if name is a "target:" filename.
2312         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2313         to load auto-load scripts for objfiles with "target:" filenames.
2314
2315 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2316
2317         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2318         (enum s390_vector_abi_kind): New enum.
2319         (struct gdbarch_tdep)<vector_abi>: New field.
2320         (s390_effective_inner_type): Add parameter min_size.  Stop
2321         unwrapping if the inner type is smaller than min_size.
2322         (s390_function_arg_float): Adjust call to
2323         s390_effective_inner_type.
2324         (s390_function_arg_vector): New function.
2325         (s390_function_arg_integer): Adjust comment.
2326         (struct s390_arg_state)<vr>: New field.
2327         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2328         arguments according to vector ABI when appropriate.
2329         (s390_push_dummy_call): Initialize the argument state's field
2330         'vr'.  Adjust calls to s390_handle_arg.
2331         (s390_register_return_value): Handle vector return values.
2332         (s390_return_value): Apply the "register" return value convention
2333         to a vector when appropriate.
2334         (s390_gdbarch_init): Initialize tdep->vector_abi.
2335         * NEWS: Announce S390 vector ABI support.
2336
2337 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2338
2339         * s390-linux-tdep.c (s390_return_value_convention): Remove
2340         function.  Inline its logic...
2341         (s390_return_value): ...here.  Instead, move the handling of the
2342         "register" return value convention...
2343         (s390_register_return_value): ...here.  New function.
2344
2345 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2346
2347         * s390-linux-tdep.c
2348         (is_float_singleton): Remove function.  Move the "singleton" part
2349         of the logic...
2350         (s390_effective_inner_type): ...here.  New function.
2351         (is_float_like): Remove function.  Inline its logic...
2352         (s390_function_arg_float): ...here.
2353         (is_pointer_like, is_integer_like, is_struct_like): Remove
2354         functions.  Inline their logic...
2355         (s390_function_arg_integer): ...here.
2356         (s390_function_arg_pass_by_reference): Remove function.
2357         (extend_simple_arg): Remove function.
2358         (alignment_of): Remove function.
2359         (struct s390_arg_state): New structure.
2360         (s390_handle_arg): New function.
2361         (s390_push_dummy_call): Move parameter placement logic to the new
2362         function s390_handle_arg.  Call it for calculating the stack area
2363         sizes first, and again for actually writing the parameters.
2364
2365 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2366
2367         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2368           false if the argument is zero.
2369
2370 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2371
2372         * ada-lang.c (template_to_static_fixed_type): Return input type
2373         when it is already fixed.  Cache the input type itself when not
2374         creating a static fixed copy.  Make it explicit that we never
2375         molestate the input type.
2376         * gdbtypes.c (resolve_dynamic_struct): Reset the
2377         TYPE_TARGET_TYPE field for resolved copies.
2378
2379 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2380
2381         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2382         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2383         (template_to_static_fixed_type): Call ada_check_typedef only
2384         when necessary.
2385
2386 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2387
2388         * cli/cli-dump.c (srec_dump_command): Add internationalization
2389         mark ups.
2390         (ihex_dump_command): Likewise.
2391         (tekhex_dump_command): Likewise.
2392         (binary_dump_command): Likewise.
2393         (binary_append_command): Likewise.
2394
2395 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2396
2397         * cli/cli-dump.c (verilog_cmdlist): New variable.
2398         (dump_verilog_memory): New function.
2399         (dump_verilog_value): New function.
2400         (verilog_dump_command): New function.
2401         (_initialize_cli_dump): Add new commands to support verilog dump
2402         format.
2403         * NEWS: Add entry for "dump verilog".
2404
2405 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2406
2407         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2408         descriptive type when there is none.
2409
2410 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2411
2412         * tui/tui-win.c (tui_async_resize_screen): Call
2413         rl_resize_terminal().
2414
2415 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2416
2417         * windows-nat.c (handle_output_debug_string): Don't change
2418         current_event.dwThreadId.
2419         (get_windows_debug_event): Use thread_id, rather than relying on
2420         current_event.dwThreadId being changed.
2421
2422 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2423
2424         * windows-nat.c (windows_continue): Report an error if
2425         ContinueDebugEvent() fails.
2426
2427 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2428
2429         * windows-nat.c (windows_resume): Fix misspelling in debug output.
2430
2431 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2432
2433         * windows-nat.c (get_windows_debug_event): Replace retval with
2434         thread_id throughout.  Update stale comment.
2435
2436 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2437
2438         * windows-nat.c (get_windows_debug_event): Don't use ternary
2439         conditional operator.
2440
2441 2015-04-21  Pierre Muller  <muller@sourceware.org>
2442
2443         PR pascal/17815
2444         p-exp.y (yylex): Reorganize code to return the matched pattern
2445         for a field of this.
2446
2447 2015-04-21  Gary Benson <gbenson@redhat.com>
2448
2449         * common/fileio.h (fileio_to_host_openflags): New declaration.
2450         * common/fileio.c (fcntl.h): New include.
2451         (fileio_to_host_openflags): New function, factored out from...
2452         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2453         Single use updated.
2454
2455 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
2456
2457         * rl78-tdep.c (RL78_SP_ADDR): Define.
2458         (opc_reg_to_gdb_regnum): New static function.
2459         (rl78_analyze_prologue): Recognize instructions forming slightly
2460         more interesting prologues.
2461
2462 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2463
2464         Revert:
2465         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2466         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2467         TYPE_CODE_REF types so that they are not considered as dynamic
2468         depending on the referenced type.
2469         (resolve_dynamic_type_internal): Likewise.
2470
2471 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2472
2473         Revert:
2474         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2475         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2476         "top_level" parameter.
2477         (resolve_dynamic_type_internal): Remove the unused "top_level"
2478         parameter.  Update call to is_dynamic_type_internal.
2479         (is_dynamic_type): Update call to is_dynamic_type_internal.
2480         (resolve_dynamic_range): Update call to
2481         resolve_dynamic_type_internal.
2482         (resolve_dynamic_union): Likewise.
2483         (resolve_dynamic_struct): Likewise.
2484         (resolve_dynamic_type): Likewise.
2485
2486 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
2487
2488         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2489         xmalloc.
2490
2491 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
2492
2493         * reply_mig_hack.awk: Robustify parsing.
2494
2495         * reply_mig_hack.awk: Don't bother to declare an intermediate
2496         function pointer variable.
2497
2498 2015-04-17  Doug Evans  <dje@google.com>
2499
2500         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2501         to "exec_displacement" to avoid confusion with inner use of the name.
2502
2503 2015-04-17  Pedro Alves  <palves@redhat.com>
2504
2505         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2506         if HW point of TYPE isn't supported.
2507
2508 2015-04-17  Yao Qi  <yao.qi@linaro.org>
2509             Pedro Alves  <palves@redhat.com>
2510
2511         * target.h (target_can_use_hardware_watchpoint): Update comments.
2512         Remove trailing ";".
2513
2514 2015-04-17  Gary Benson <gbenson@redhat.com>
2515
2516         * remote.c (remote_add_inferior): New argument try_open_exec.
2517         If nonzero, attempt to open the inferior's executable file as
2518         the main executable if no main executable is open already.
2519         All callers updated.
2520         * NEWS: Mention that GDB now supports automatic location and
2521         retrieval of executable + files from remote targets.
2522
2523 2015-04-17  Gary Benson <gbenson@redhat.com>
2524
2525         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2526         * remote.c (PACKET_qXfer_exec_file): Likewise.
2527         (remote_protocol_features): Register the
2528         "qXfer:exec-file:read" feature.
2529         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2530         (remote_pid_to_exec_file): New function.
2531         (init_remote_ops): Initialize to_pid_to_exec_file.
2532         (_initialize_remote): Register new "set/show remote
2533         pid-to-exec-file-packet" command.
2534         * NEWS: Announce new qXfer:exec-file:read packet.
2535
2536 2015-04-17  Gary Benson <gbenson@redhat.com>
2537
2538         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2539         New declaration.
2540         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2541         New function, factored out from...
2542         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2543
2544 2015-04-17  Gary Benson <gbenson@redhat.com>
2545
2546         * exec.c (solist.h): New include.
2547         (exec_file_locate_attach): Prefix absolute executable
2548         paths with gdb_sysroot if set.
2549         * NEWS: Mention that executable paths may be prepended
2550         with sysroot.
2551
2552 2015-04-17  Gary Benson <gbenson@redhat.com>
2553
2554         * solist.h (exec_file_find): New declaration.
2555         * solib.c (solib_find_1): New function, factored out from...
2556         (solib_find): ...here.
2557         (exec_file_find): New function.
2558
2559 2015-04-17  Gary Benson <gbenson@redhat.com>
2560
2561         * gdbcore.h (exec_file_locate_attach): New declaration.
2562         * exec.c (exec_file_locate_attach): New function, factored
2563         out from...
2564         * infcmd.c (attach_command_post_wait): ...here.
2565
2566 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
2567
2568         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2569
2570 2015-04-16  Yao Qi  <yao.qi@linaro.org>
2571
2572         * infrun.c (maybe_software_singlestep): Declare.
2573         (displaced_step_fixup): Call maybe_software_singlestep.
2574
2575 2015-04-15  Doug Evans  <dje@google.com>
2576
2577         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2578
2579 2015-04-15  Doug Evans  <dje@google.com>
2580
2581         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2582
2583 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2584
2585         * python/lib/gdb/command/unwinders.py: Add parentheses.
2586
2587 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2588
2589         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2590
2591 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2592
2593         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2594
2595 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2596
2597         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2598         dsc->insn_size instead of 4.
2599
2600 2015-04-14  Gary Benson <gbenson@redhat.com>
2601
2602         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2603         * minidebug.c (lzma_stat): Likewise.
2604         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2605         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2606
2607 2015-04-13  Stan Shebs  <stanshebs@google.com>
2608
2609         * MAINTAINERS: Update my email address.
2610
2611 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2612
2613         * amd64-tdep.c (amd64_target_description): New function.
2614         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2615         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2616         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2617         x86 extended save area.
2618         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2619         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2620         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2621         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2622         "amd64fbsd_read_description".
2623         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2624         (amd64fbsd_supply_xstateregset): New function.
2625         (amd64fbsd_collect_xstateregset): New function.
2626         Add "amd64fbsd_xstateregset".
2627         (amd64fbsd_iterate_over_regset_sections): New function.
2628         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2629         "I386_FBSD_XSAVE_XCR0_OFFSET".
2630         Add "iterate_over_regset_sections" gdbarch method.
2631         Add "core_read_description" gdbarch method.
2632         * i386-tdep.c (i386_target_description): New function.
2633         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2634         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2635         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2636         x86 extended save area.
2637         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2638         * i386bsd-nat.h: Export i386bsd_xsave_len.
2639         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2640         (_initialize_i386fbsd_nat): Set "to_read_description" to
2641         "i386fbsd_read_description".
2642         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2643         (i386fbsd_core_read_description): New function.
2644         (i386fbsd_supply_xstateregset): New function.
2645         (i386fbsd_collect_xstateregset): New function.
2646         Add "i386fbsd_xstateregset".
2647         (i386fbsd_iterate_over_regset_sections): New function.
2648         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2649         "I386_FBSD_XSAVE_XCR0_OFFSET".
2650         Add "iterate_over_regset_sections" gdbarch method.
2651         Add "core_read_description" gdbarch method.
2652         * i386fbsd-tdep.h: New file.
2653
2654 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2655
2656         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2657         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2658         conditional.
2659         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2660         and lb.
2661         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2662         va.
2663         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2664         conditional.
2665         * defs.h (xdb_commands): Remove declaration.
2666         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2667         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2668         * infcmd.c (run_no_args_command, go_command): Remove.
2669         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2670         * infrun.c (xdb_handle_command): Remove.
2671         (_initialize_infrun): Remove xdb_commands for lz and z.
2672         * main.c (xdb_commands): Remove variable.
2673         (captured_main): Remove "xdb" from long_options.
2674         (print_gdb_help): Remove --xdb from help.
2675         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2676         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2677         * stack.c (backtrace_full_command, args_plus_locals_info)
2678         (current_frame_command): Remove.
2679         (_initialize_stack): Remove xdb_commands for t, T and l.
2680         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2681         * thread.c (_initialize_thread): Remove xdb_commands condition.
2682         * tui/tui-layout.c (tui_toggle_layout_command)
2683         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2684         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2685         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2686         (tui_scroll_regs_backward_command): Remove.
2687         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2688         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2689         (_initialize_tui_win): Remove xdb_commands for U and w.
2690         * utils.c (pagination_on_command, pagination_off_command): Remove.
2691         (initialize_utils): Remove xdb_commands for am and sm.
2692
2693 2015-04-10  Pedro Alves  <palves@redhat.com>
2694
2695         * infrun.c (displaced_step_fixup): Switch to the event ptid
2696         earlier.  If the thread stopped for a watchpoint and the
2697         target/arch has non-continuable watchpoints, cancel the displaced
2698         step.
2699         (resume): Don't start a displaced step if in-line step-over info
2700         is valid.
2701
2702 2015-04-10  Pedro Alves  <palves@redhat.com>
2703
2704         * infrun.c (displaced_step_in_progress): New function.
2705         (do_target_resume): Advise target to report all signals if
2706         displaced stepping.
2707
2708 2015-04-10  Pedro Alves  <palves@redhat.com>
2709
2710         PR gdb/18216
2711         * infrun.c (process_event_stop_test): Don't assume a step-resume
2712         is set if tp->stepped_breakpoint is true.
2713
2714 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2715
2716         * arm-tdep.c (install_alu_reg): Update comment.
2717         (thumb_copy_alu_reg): Remove local variable rn.  Update
2718         debugging message.  Use r2 instead of r1 in the modified
2719         instruction.
2720
2721 2015-04-10  Pedro Alves  <palves@redhat.com>
2722
2723         PR gdb/13858
2724         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2725         linux_displaced_step_location as gdbarch_displaced_step_location
2726         hook.
2727         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2728         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2729         * linux-tdep.c (linux_displaced_step_location): New function,
2730         based on ppc_linux_displaced_step_location.
2731         * linux-tdep.h (linux_displaced_step_location): New declaration.
2732         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2733         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2734         Delete.
2735         (ppc_linux_init_abi): Install linux_displaced_step_location as
2736         gdbarch_displaced_step_location hook, even without Cell/B.E..
2737         (_initialize_ppc_linux_tdep): Don't install
2738         ppc_linux_inferior_created as inferior_created observer.
2739         * s390-linux-tdep.c (s390_gdbarch_init): Install
2740         linux_displaced_step_location as gdbarch_displaced_step_location
2741         hook.
2742
2743 2015-04-09  Gary Benson <gbenson@redhat.com>
2744
2745         * common/common-remote-fileio.h: Rename to...
2746         * common/fileio.h: ...this.  Update all references.
2747         (remote_fileio_to_fio_error): Rename to...
2748         (host_to_fileio_error): ...this.
2749         (remote_fileio_to_be): Rename to...
2750         (host_to_bigendian): ...this.  Update all callers.
2751         (remote_fileio_to_fio_uint): Rename to...
2752         (host_to_fileio_uint): ...this.  Update all callers.
2753         (remote_fileio_to_fio_time): Rename to...
2754         (host_to_fileio_time): ...this.  Update all callers.
2755         (remote_fileio_to_fio_stat): Rename to...
2756         (host_to_fileio_stat): ...this.
2757         Update all references.
2758         * common/common-remote-fileio.c: Rename to...
2759         * common/fileio.c: ...this.  Update all references.
2760         (remote_fileio_to_fio_error): Rename to...
2761         (host_to_fileio_error): ...this.  Update all callers.
2762         (remote_fileio_mode_to_target): Rename to...
2763         (fileio_mode_pack): ...this.  Update all callers.
2764         (remote_fileio_to_fio_mode): Rename to...
2765         (host_to_fileio_mode): ...this.  Update all callers.
2766         (remote_fileio_to_fio_ulong): Rename to...
2767         (host_to_fileio_ulong): ...this.  Update all callers.
2768         (remote_fileio_to_fio_stat): Rename to...
2769         (host_to_fileio_stat): ...this.  Update all callers.
2770
2771 2015-04-09  Andy Wingo  <wingo@igalia.com>
2772
2773         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2774         (frame_functions): Bind gdbscm_frame_read_register to
2775         frame-read-register.
2776         * guile/lib/gdb.scm (frame-read-register): Export.
2777
2778 2015-04-09  Gary Benson <gbenson@redhat.com>
2779
2780         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2781         New declaration.
2782         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2783         New function, factored out the named functions below.
2784         * inf-child.c (gdb/fileio.h): Remove include.
2785         (common-remote-fileio.h): New include.
2786         (inf_child_errno_to_fileio_error): Remove function.  Update
2787         all callers to use remote_fileio_to_fio_error.
2788         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2789
2790 2015-04-09  Andy Wingo  <wingo@igalia.com>
2791
2792         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2793
2794 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2795
2796         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2797         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2798         * configure: Regenerated.
2799
2800 2015-04-09  Pedro Alves  <palves@redhat.com>
2801
2802         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2803         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2804         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2805         * gnulib/import/Makefile.am: Update.
2806         * gnulib/import/Makefile.in: Update.
2807         * gnulib/import/m4/gnulib-cache.m4: Update.
2808         * gnulib/import/m4/gnulib-comp.m4: Update.
2809         * gnulib/import/m4/strtok_r.m4: New file.
2810         * gnulib/import/strtok_r.c: New file.
2811
2812 2015-04-09  Pedro Alves  <palves@redhat.com>
2813
2814         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2815         "called too early to check prototype".
2816
2817 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2818
2819         PR python/16699
2820         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2821         use a caching mechanism.  Adjust comments and code to reflect
2822         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2823         (cmdpy_completer_handle_brkchars): Adjust call to
2824         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2825         (cmdpy_completer): Likewise.
2826
2827 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2828
2829         * spu-tdep.c (spu_gdbarch_init): Don't call
2830         set_gdbarch_cannot_step_breakpoint.
2831
2832 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2833
2834         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2835
2836 2015-04-07  Pedro Alves  <palves@redhat.com>
2837
2838         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2839         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2840         (delete_exited_threads): New declaration.
2841         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2842         * linux-nat.c (linux_nat_update_thread_list): New function.
2843         (linux_nat_add_target): Install it.
2844         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2845         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2846         (delete_exited_threads): New function.
2847
2848 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2849
2850         * infrun.c (resume) <displaced stepping debug output>: Get the
2851         leader thread's regcache, not resume_ptid's.
2852
2853 2015-04-06  Doug Evans  <xdje42@gmail.com>
2854
2855         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2856         VAR_DOMAIN.
2857         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2858         Include symbol domain in debugging output.
2859
2860 2015-04-06  Pedro Alves  <palves@redhat.com>
2861             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2862
2863         * configure.ac: Remove the mingw32-specific stub-termcap.o
2864         fallback, and instead fallback to the stub termcap on all hosts.
2865         * configure: Regenerate.
2866         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2867         symbols.
2868
2869 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2870
2871         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2872         "top_level" parameter.
2873         (resolve_dynamic_type_internal): Remove the unused "top_level"
2874         parameter.  Update call to is_dynamic_type_internal.
2875         (is_dynamic_type): Update call to is_dynamic_type_internal.
2876         (resolve_dynamic_range): Update call to
2877         resolve_dynamic_type_internal.
2878         (resolve_dynamic_union): Likewise.
2879         (resolve_dynamic_struct): Likewise.
2880         (resolve_dynamic_type): Likewise.
2881
2882 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2883
2884         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2885         TYPE_CODE_REF types so that they are not considered as dynamic
2886         depending on the referenced type.
2887         (resolve_dynamic_type_internal): Likewise.
2888
2889 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2890
2891         * Makefile.in (top_srcdir): New.
2892         * configure: Regenerated.
2893
2894 2015-04-02  Gary Benson <gbenson@redhat.com>
2895
2896         * NEWS: Announce the new default sysroot of "target:".
2897
2898 2015-04-02  Gary Benson <gbenson@redhat.com>
2899
2900         * main.c (captured_main): Set gdb_sysroot to "target:"
2901         if not otherwise set.
2902
2903 2015-04-02  Gary Benson <gbenson@redhat.com>
2904
2905         * exec.c (exec_file_attach): Support "target:" filenames.
2906
2907 2015-04-02  Gary Benson <gbenson@redhat.com>
2908
2909         * solib.c (solib_find): Strip "target:" prefix from sysroot
2910         if accessing local files.
2911
2912 2015-04-02  Gary Benson <gbenson@redhat.com>
2913
2914         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2915         checks and error messages.
2916
2917 2015-04-02  Gary Benson <gbenson@redhat.com>
2918
2919         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2920         (remote_filename_p): Remove declaration.
2921         (remote_bfd_open): Likewise.
2922         * remote.c (remote_bfd_iovec_open): Remove function.
2923         (remote_bfd_iovec_close): Likewise.
2924         (remote_bfd_iovec_pread): Likewise.
2925         (remote_bfd_iovec_stat): Likewise.
2926         (remote_filename_p): Likewise.
2927         (remote_bfd_open): Likewise.
2928         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2929         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2930         (gdb_bfd_open_maybe_remote): Remove function.
2931         (symfile_bfd_open):  Replace remote filename check with
2932         target filename check.
2933         (reread_symbols): Use gdb_bfd_open.
2934         * build-id.c (gdbcore.h): New include.
2935         (build_id_to_debug_bfd): Use gdb_bfd_open.
2936         * infcmd.c (attach_command_post_wait): Remove remote filename
2937         check.
2938         * solib.c (solib_find): Replace remote-specific handling with
2939         target-specific handling.  Update comments where necessary.
2940         (solib_bfd_open): Replace remote-specific handling with
2941         target-specific handling.
2942         (gdb_sysroot_changed): New function.
2943         (_initialize_solib): Call the above when gdb_sysroot changes.
2944         * windows-tdep.c (gdbcore.h): New include.
2945         (windows_xfer_shared_library): Use gdb_bfd_open.
2946
2947 2015-04-02  Gary Benson <gbenson@redhat.com>
2948
2949         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2950         (is_target_filename): New declaration.
2951         (gdb_bfd_has_target_filename): Likewise.
2952         (gdb_bfd_open): Update documentation comment.
2953         * gdb_bfd.c (target.h): New include.
2954         (gdb/fileio.h): Likewise.
2955         (is_target_filename): New function.
2956         (gdb_bfd_has_target_filename): Likewise.
2957         (fileio_errno_to_host): Likewise.
2958         (gdb_bfd_iovec_fileio_open): Likewise.
2959         (gdb_bfd_iovec_fileio_pread): Likewise.
2960         (gdb_bfd_iovec_fileio_close): Likewise.
2961         (gdb_bfd_iovec_fileio_fstat): Likewise.
2962         (gdb_bfd_open): Use target fileio to access paths prefixed
2963         with "target:" where necessary.
2964
2965 2015-04-02  Gary Benson <gbenson@redhat.com>
2966
2967         * target.h (struct target_ops) <to_filesystem_is_local>:
2968         New field.
2969         (target_filesystem_is_local): New macro.
2970         * target-delegates.c: Regenerate.
2971         * remote.c (remote_filesystem_is_local): New function.
2972         (init_remote_ops): Initialize to_filesystem_is_local.
2973
2974 2015-04-02  Gary Benson <gbenson@redhat.com>
2975
2976         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2977         (target_fileio_fstat): New declaration.
2978         * target.c (target_fileio_fstat): New function.
2979         * inf-child.c (inf_child_fileio_fstat): Likewise.
2980         (inf_child_target): Initialize to_fileio_fstat.
2981         * remote.c (init_remote_ops): Likewise.
2982
2983 2015-04-01  Sasha Smundak  <asmundak@google.com>
2984
2985         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2986         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2987         (py-unwind.o): New recipe.
2988         * NEWS: mention Python frame unwinding.
2989         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2990         gdb/unwinder.py and gdb/command/unwinder.py
2991         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2992         list.
2993         (execute_unwinders): New function.
2994         * python/lib/gdb/command/unwinders.py: New file.
2995         * python/lib/gdb/unwinder.py: New file.
2996         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
2997         (objfpy_dealloc): Decrement frame_unwinders reference count.
2998         (objfpy_initialize): Create frame_unwinders list.
2999         (objfpy_get_frame_unwinders): New function.
3000         (objfpy_set_frame_unwinders): Ditto.
3001         (objfile_getset): Add frame_unwinders attribute to Objfile.
3002         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3003         (pspy_dealloc): Decrement frame_unwinders reference count.
3004         (pspy_initialize): Create frame_unwinders list.
3005         (pspy_get_frame_unwinders): New function.
3006         (pspy_set_frame_unwinders): Ditto.
3007         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3008         * python/py-unwind.c: New file.
3009         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3010         (objpy_get_frame_unwinders): New prototype.
3011         (gdbpy_initialize_unwind): New prototype.
3012         * python/python.c (gdbpy_apply_type_printers): Call
3013         gdbpy_initialize_unwind.
3014
3015 2015-04-01  Pedro Alves  <palves@redhat.com>
3016
3017         * infrun.c (resume): Check currently_stepping after clearing
3018         stepped_breakpoint, not before.
3019
3020 2015-04-01  Pedro Alves  <palves@redhat.com>
3021
3022         * infrun.c (print_target_wait_results): Print all the ptid
3023         elements.
3024
3025 2015-04-01  Pedro Alves  <palves@redhat.com>
3026
3027         * infrun.c (keep_going): Also discard cleanups if inserting
3028         breakpoints fails.
3029
3030 2015-04-01  Pedro Alves  <palves@redhat.com>
3031
3032         * infrun.c (wait_for_inferior): Install the
3033         finish_thread_state_cleanup cleanup across the whole function, not
3034         just around handle_inferior_event.
3035
3036 2015-04-01  Pedro Alves  <palves@redhat.com>
3037
3038         * infrun.c (resume) <step past permanent breakpoint>: Use
3039         do_target_resume.
3040
3041 2015-04-01  Pedro Alves  <palves@redhat.com>
3042
3043         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3044
3045 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3046
3047         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3048
3049 2015-04-01  Pedro Alves  <palves@redhat.com>
3050
3051         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3052         list if it was marked exited.
3053
3054 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3055
3056         * configure: Regenerated.
3057
3058 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3059             Jan Kratochvil  <jan.kratochvil@redhat.com>
3060             Oleg Nesterov  <oleg@redhat.com>
3061
3062         PR corefiles/16092
3063         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3064         New enum identifying the various options of the coredump_filter
3065         file.
3066         (struct smaps_vmflags): New struct.
3067         (use_coredump_filter): New variable.
3068         (decode_vmflags): New function.
3069         (mapping_is_anonymous_p): Likewise.
3070         (dump_mapping_p): Likewise.
3071         (linux_find_memory_regions_full): New variables
3072         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3073         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3074         parsing of its information.  Implement memory mapping filtering
3075         based on its contents.
3076         (show_use_coredump_filter): New function.
3077         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3078         * NEWS: Mention the possibility of using the
3079         '/proc/PID/coredump_filter' file when generating a corefile.
3080         Mention new command 'set use-coredump-filter'.
3081
3082 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3083
3084         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3085         read_memory_unsigned_integer.
3086
3087 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3088
3089         * Makefile.in (ZLIB): New.
3090         (ZLIBINC): Likewise.
3091         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3092         (CLIBS): Add $(ZLIB).
3093         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3094         Add -lz to LIBS.
3095         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3096         * top.c (print_gdb_configuration): Remove --with-zlib and
3097         --without-zlib.
3098         * config.in: Regenerated.
3099         * configure: Likewise.
3100
3101 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3102
3103         * NEWS: Mention info os cpus support.
3104         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3105         (struct osdata_type): Add cpus entry, reorder the entries in
3106         alphabetical order.
3107
3108 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3109
3110         * compile/compile.c (compile_to_object): Allow triplets with or
3111         without vendor set.
3112
3113 2015-03-30  Doug Evans  <dje@google.com>
3114
3115         PR c++/18141
3116         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3117         klass in VAR_DOMAIN.
3118
3119 2015-03-30  Gary Benson <gbenson@redhat.com>
3120
3121         * remote.c (remote_mourn_1): Remove function.  Update all callers
3122         to use remote_mourn.
3123         (extended_remote_mourn_1): Remove function.  Update all callers
3124         to use extended_remote_mourn.
3125         (extended_remote_attach_1): Remove function.  Update all callers
3126         to use extended_remote_attach.
3127
3128 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3129
3130         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3131         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3132         (ALLDEPFILES): Add ft32-tdep.c.
3133         * configure.tgt: Add FT32 entry.
3134         * ft32-tdep.c: New file, FT32 target-dependent code.
3135         * ft32-tdep.h: New file, FT32 target-dependent code.
3136
3137 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3138
3139         Revert:
3140         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3141         Code cleanup.
3142         * printcmd.c (print_command_1): Move expr variable scope.
3143
3144 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3145
3146         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3147
3148 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3149
3150         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3151         sections.
3152
3153 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3154
3155         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3156         exception raised while parsing the probe arguments.
3157         Force parsing to be done using the C language parser.
3158         * expression.h (parse_expression_with_language): Declare.
3159         * parse.c (parse_expression_with_language): New function.
3160
3161 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3162
3163         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3164
3165 2015-03-26  Andy Wingo  <wingo@igalia.com>
3166
3167         PR symtab/18148
3168         * dwarf2read.c (struct partial_die_info): Add has_const_value
3169         member.
3170         (add_partial_symbol): Don't punt on symbols that have const_value
3171         attributes.
3172         (read_partial_die): Detect DW_AT_const_value.
3173
3174 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3175
3176         Code cleanup.
3177         * printcmd.c (print_command_1): Move expr variable scope.
3178
3179 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3180
3181         Code cleanup.
3182         * printcmd.c (validate_format): Make the parameter cmdname const.
3183
3184 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3185
3186         * remote.c (_initialize_remote): Update comment.
3187
3188 2015-03-26  Pedro Alves  <palves@redhat.com>
3189             Jon TURNEY  <jon.turney@dronecode.org.uk>
3190
3191         * coffread.c (coff_symfile_read): When constructing the name of an
3192         import stub symbol from import symbol for amd64, only skip the
3193         char after _imp_ if the target is underscored (like i386) and the
3194         char is indeed the target's leading char.
3195
3196 2015-03-25  Pedro Alves  <palves@redhat.com>
3197
3198         * target.h <to_async>: Replace 'callback' and 'context' parameters
3199         with boolean 'enable' parameter.
3200         (target_async): Replace CALLBACK and CONTEXT parameters with
3201         boolean ENABLE parameter.
3202         * inf-loop.c (inferior_event_handler): Adjust.
3203         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3204         (linux_nat_resume): Adjust.
3205         (async_client_callback, async_client_context): Delete.
3206         (handle_target_event): Call inferior_event_handler directly.
3207         (linux_nat_async): Replace 'callback' and 'context' parameters
3208         with boolean 'enable' parameter.  Adjust.  Remove references to
3209         async_client_callback and async_client_context.
3210         (linux_nat_close): Adjust.
3211         * record-btrace.c (record_btrace_async): Replace 'callback' and
3212         'context' parameters with boolean 'enable' parameter.  Adjust.
3213         (record_btrace_resume): Adjust.
3214         * record-full.c (record_full_async): Replace 'callback' and
3215         'context' parameters with boolean 'enable' parameter.  Adjust.
3216         (record_full_resume, record_full_core_resume): Adjust.
3217         * remote.c (struct remote_state) <async_client_callback,
3218         async_client_context>: Delete fields.
3219         (remote_start_remote, extended_remote_attach_1, remote_resume)
3220         (extended_remote_create_inferior): Adjust.
3221         (remote_async_serial_handler): Call inferior_event_handler
3222         directly.
3223         (remote_async): Replace 'callback' and 'context' parameters with
3224         boolean 'enable' parameter.  Adjust.
3225         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3226         Adjust.
3227         * target-delegates.c: Regenerate.
3228
3229 2015-03-25  Gary Benson <gbenson@redhat.com>
3230             Pedro Alves  <palves@redhat.com>
3231
3232         * target.c (fileio_ft_t): New typedef, define object vector.
3233         (fileio_fhandles): New static variable.
3234         (is_closed_fileio_fh): New macro.
3235         (lowest_closed_fd): New static variable.
3236         (acquire_fileio_fd): New function.
3237         (release_fileio_fd): Likewise.
3238         (fileio_fd_to_fh): New macro.
3239         (target_fileio_open): Wrap the file descriptor on success.
3240         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3241         (target_fileio_pread): Likewise.
3242         (target_fileio_close): Likewise.
3243
3244 2015-03-24  Pedro Alves  <palves@redhat.com>
3245
3246         * thread.c (thread_apply_all_command): Take exited threads into
3247         account.
3248
3249 2015-03-24  Pedro Alves  <palves@redhat.com>
3250
3251         * infrun.c (resume, proceed): Mention
3252         switch_back_to_stepped_thread, not switch_back_to_stepping.
3253
3254 2015-03-24  Pedro Alves  <palves@redhat.com>
3255
3256         * infrun.c (user_visible_resume_ptid): Rewrite going from
3257         most-locked to unlocked instead of the opposite.  Move comment ...
3258         * infrun.h (user_visible_resume_ptid): ... here.
3259
3260 2015-03-24  Pedro Alves  <palves@redhat.com>
3261
3262         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3263         to resume the event lwp.  Use the lwp's ptid instead of the passed
3264         in (maybe wildcard) ptid.
3265         (stop_wait_callback): Tweak debug log output.
3266         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3267         TRAP_TRACE.
3268         (linux_nat_filter_event): In debug output, distinguish a
3269         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3270         before trying to resume the lwp.
3271
3272 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3273
3274         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3275         pointer indirection.
3276         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3277         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3278
3279 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3280
3281         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3282         Renames DYN_ATTR_DATA_LOCATION.
3283         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3284         DYN_ATTR_DATA_LOCATION.
3285         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3286         instead of DYN_ATTR_DATA_LOCATION.
3287
3288 2015-03-24  Pedro Alves  <palves@redhat.com>
3289
3290         * breakpoint.c (until_break_command): Adjust call to proceed.
3291         * gdbthread.h (struct thread_control_state) <stepping_command>:
3292         New field.
3293         * infcall.c (run_inferior_call): Adjust call to proceed.
3294         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3295         Adjust calls to proceed.
3296         (set_step_frame): Set the current thread's step_start_function
3297         here.
3298         (step_once): Adjust calls to proceed.
3299         (jump_command, signal_command, until_next_command)
3300         (finish_backward, finish_forward, proceed_after_attach_callback)
3301         (attach_command_post_wait): Adjust calls to proceed.
3302         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3303         (do_target_resume): New function, factored out from ...
3304         (resume): ... here.  Remove 'step' parameter.  Instead, check
3305         currently_stepping to determine whether the thread should be
3306         single-stepped.
3307         (proceed): Remove 'step' parameter and don't set the thread's
3308         step_start_function here.  Adjust call to 'resume'.
3309         (handle_inferior_event): Adjust calls to 'resume'.
3310         (switch_back_to_stepped_thread): Use do_target_resume instead of
3311         'resume'.
3312         (keep_going): Adjust calls to 'resume'.
3313         * infrun.h (proceed): Remove 'step' parameter.
3314         (resume): Likewise.
3315         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3316         'resume'.
3317         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3318
3319 2015-03-24  Pedro Alves  <palves@redhat.com>
3320
3321         * gdbthread.h (struct thread_control_state) <stepping_command>:
3322         New field.
3323         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3324         the thread's stepping_command field.
3325         * infrun.c (resume): Check the thread's stepping_command flag to
3326         determine which threads should be resumed.  Rename 'entry_step'
3327         local to user_step.
3328         (clear_proceed_status_thread): Clear 'stepping_command'.
3329         (schedlock_applies): Change parameter type to struct thread_info
3330         pointer.  Adjust.
3331         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3332         (switch_back_to_stepped_thread): Adjust calls to
3333         'schedlock_applies'.
3334         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3335
3336 2015-03-24  Pedro Alves  <palves@redhat.com>
3337
3338         * infrun.c (step_start_function): Delete and ...
3339         * gdbthread.h (struct thread_control_state) <step_start_function>:
3340         ... now a field here.
3341         * infrun.c (clear_proceed_status_thread): Clear the thread's
3342         step_start_function.
3343         (proceed, process_event_stop_test, print_stop_event): Adjust.
3344
3345 2015-03-24  Pedro Alves  <palves@redhat.com>
3346
3347         * infrun.c (proceed): No longer handle negative step.
3348
3349 2015-03-24  Gary Benson  <gbenson@redhat.com>
3350
3351         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3352         (x86_linux_prepare_to_resume): Likewise.
3353         * x86-linux-nat.c (x86_linux_new_thread):
3354         Moved to nat/x86-linux.c.
3355         (x86_linux_prepare_to_resume): Likewise.
3356         * nat/x86-linux.c (x86_linux_new_thread): New function.
3357         (x86_linux_prepare_to_resume): Likewise.
3358
3359 2015-03-24  Gary Benson  <gbenson@redhat.com>
3360
3361         * nat/x86-linux-dregs.h: New file.
3362         * nat/x86-linux-dregs.c: Likewise.
3363         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3364         (x86-linux-dregs.o): New rule.
3365         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3366         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3367         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3368         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3369         (x86_linux_dr_get): Likewise.
3370         (x86_linux_dr_set): Likewise.
3371         (x86_linux_dr_get_addr): Likewise.
3372         (x86_linux_dr_get_control): Likewise.
3373         (x86_linux_dr_get_status): Likewise.
3374         (update_debug_registers_callback): Likewise.
3375         (x86_linux_dr_set_control): Likewise.
3376         (x86_linux_dr_set_addr): Likewise.
3377         (x86_linux_update_debug_registers): Likewise.
3378
3379 2015-03-24  Gary Benson  <gbenson@redhat.com>
3380
3381         * x86-linux-nat.c (x86_linux_update_debug_registers):
3382         New function, factored out from...
3383         (x86_linux_prepare_to_resume): ...this.
3384
3385 2015-03-24  Gary Benson  <gbenson@redhat.com>
3386
3387         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3388         (x86_linux_dr_set): Likewise.
3389         (x86_linux_dr_get_addr): Likewise.
3390         (x86_linux_dr_get_control): Likewise.
3391         (x86_linux_dr_get_status): Likewise.
3392         (update_debug_registers_callback): Likewise.
3393         (x86_linux_dr_set_control): Likewise.
3394         (x86_linux_dr_set_addr): Likewise.
3395         (x86_linux_prepare_to_resume): Likewise.
3396         (x86_linux_new_thread): Likewise.
3397
3398 2015-03-24  Gary Benson  <gbenson@redhat.com>
3399
3400         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3401         (x86_linux_new_thread): Rename argument.
3402
3403 2015-03-24  Gary Benson  <gbenson@redhat.com>
3404
3405         * nat/x86-linux.h: New file.
3406         * nat/x86-linux.c: Likewise.
3407         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3408         (x86-linux.o): New rule.
3409         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3410         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3411         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3412         (lwp_set_arch_private_info): New declaration.
3413         (lwp_arch_private_info): Likewise.
3414         * linux-nat.c (lwp_set_arch_private_info): New function.
3415         (lwp_arch_private_info): Likewise.
3416         * x86-linux-nat.c: Include nat/x86-linux.h.
3417         (arch_lwp_info): Removed structure.
3418         (update_debug_registers_callback):
3419         Use lwp_set_debug_registers_changed.
3420         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3421         and lwp_set_debug_registers_changed.
3422         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3423
3424 2015-03-24  Gary Benson  <gbenson@redhat.com>
3425
3426         * nat/linux-nat.h (ptid_of_lwp): New declaration.
3427         (lwp_is_stopped): Likewise.
3428         (lwp_stop_reason): Likewise.
3429         * linux-nat.c (ptid_of_lwp): New function.
3430         (lwp_is_stopped): Likewise.
3431         (lwp_is_stopped_by_watchpoint): Likewise.
3432         * x86-linux-nat.c (update_debug_registers_callback):
3433         Use lwp_is_stopped.
3434         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3435         lwp_stop_reason.
3436
3437 2015-03-24  Gary Benson  <gbenson@redhat.com>
3438
3439         * linux-nat.h (linux_stop_lwp): Move declaration to...
3440         * nat/linux-nat.h (linux_stop_lwp): New declaration.
3441
3442 2015-03-24  Gary Benson  <gbenson@redhat.com>
3443
3444         * linux-nat.h: Include nat/linux-nat.h.
3445         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3446         * nat/linux-nat.h (struct lwp_info): New forward declaration.
3447         (iterate_over_lwps_ftype): New typedef.
3448         (iterate_over_lwps): New declaration.
3449         * linux-nat.h (iterate_over_lwps): Update comment.  Use
3450         iterate_over_lwps_ftype.  Update callback return value check.
3451
3452 2015-03-24  Gary Benson  <gbenson@redhat.com>
3453
3454         * x86-nat.h (x86_debug_reg_state): Move declaration to...
3455         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3456
3457 2015-03-24  Gary Benson  <gbenson@redhat.com>
3458
3459         * nat/linux-nat.h (current_lwp_ptid): New declaration.
3460         * linux-nat.c (current_lwp_ptid): New function.
3461         * x86-linux-nat.c: Include nat/linux-nat.h.
3462         (x86_linux_dr_get_addr): Use current_lwp_ptid.
3463         (x86_linux_dr_get_control): Likewise.
3464         (x86_linux_dr_get_status): Likewise.
3465         (x86_linux_dr_set_control): Likewise.
3466         (x86_linux_dr_set_addr): Likewise.
3467
3468 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3469
3470         PR breakpoints/16466
3471         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3472
3473 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
3474
3475         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3476         * ser-unix.c (hardwire_setparity): Likewise.
3477
3478 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3479
3480         * NEWS: Mention set/show serial parity command.
3481         * monitor.c (monitor_open): Call serial_setparity.
3482         * remote.c (remote_open_1): Likewise.
3483         * ser-base.c (ser_base_serparity): New function.
3484         * ser-base.h (ser_base_setparity): Add  declaration.
3485         * ser-go32.c (dos_ops): Set "setparity" field.
3486         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3487         state.Parity.
3488         (ser_windows_setparity): New function.
3489         (hardwire_ops): Add ser_windows_setparity.
3490         (tty_ops): Add NULL for setparity field.
3491         (pipe_ops): Add ser_base_setparity.
3492         (tcp_ops): Likewise.
3493         * ser-pipe.c (pipe_ops): Likewise.
3494         * ser-tcp.c (tcp_ops): Likewise.
3495         * ser-unix.c (hardwire_setparity): Add declaration.
3496         (hardwire_raw): Don't reset PARENB flag.
3497         (hardwire_setparity): New function.
3498         (hardwire_ops): Add hardwire_setparity.
3499         * serial.c (serial_setparity): New function.
3500         (serial_parity): New global.
3501         (parity_none, parity_odd, parity_even, parity_enums, parity):
3502         New static globals.
3503         (set_parity): New function.
3504         (_initialize_serial): Add set/show serial parity commands.
3505         * serial.h (GDBPARITY_NONE): Define.
3506         (GDBPARITY_ODD): Define.
3507         (GDBPARITY_EVEN): Define.
3508         (serial_setparity) Add declaration.
3509         (struct serial_ops): Add setparity field.
3510         * target.h (serial_parity): Add declaration.
3511
3512 2015-03-23  Keith Seitz  <keiths@redhat.com>
3513
3514         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3515
3516 2015-03-23  Keith Seitz  <keiths@redhat.com>
3517
3518         * breakpoint.c (parse_breakpoint_sals): Use
3519         linespec_lexer_lex_keyword to ascertain if the user specified
3520         a NULL location.
3521         * linespec.c [IF_KEYWORD_INDEX]: Define.
3522         (linespec_lexer_lex_keyword): Export.
3523         (struct ls_parser) <keyword_ok>: Remove.
3524         A keyword is only a keyword if not followed by another keyword.
3525         (linespec_lexer_lex_one): Remove keyword_ok handling.
3526         Add comment explaining why the parsing stream is not advanced
3527         when a keyword is seen.
3528         (parse_linespec): Remove parser->keyword_ok.
3529         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3530
3531 2015-03-23  Keith Seitz  <keiths@redhat.com>
3532
3533         PR gdb/18021
3534         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3535         if we find a static method with DW_AT_vtable_elem_location.
3536
3537 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
3538
3539         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3540         before the second loop, to avoid undefined behavior.  Reported by
3541         Anton Blanchard <anton@samba.org>.
3542
3543 2015-03-20  Keven Boell  <keven.boell@intel.com>
3544
3545         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3546         data_location usage to linked list.
3547         (resolve_dynamic_type_internal): Adapt data_location to
3548         linked list.
3549         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3550         (copy_type_recursive, copy_type): Add copy of linked list.
3551         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3552         (struct dynamic_prop_list): New struct.
3553         * dwarf2read.c (set_die_type): Set data_location data.
3554
3555 2015-03-20  Pedro Alves  <palves@redhat.com>
3556
3557         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3558         inner block and make it const.
3559         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3560
3561 2015-03-20  Pedro Alves  <palves@redhat.com>
3562
3563         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3564         * breakpoint.h (set_breakpoint_condition): Update declaration.
3565
3566 2015-03-20  Pedro Alves  <palves@redhat.com>
3567
3568         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3569
3570 2015-03-20  Pedro Alves  <palves@redhat.com>
3571
3572         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3573
3574 2015-03-20  Pedro Alves  <palves@redhat.com>
3575
3576         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3577
3578 2015-03-20  Pedro Alves  <palves@redhat.com>
3579
3580         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3581         (nto_init_solib_absolute_prefix): Likewise.
3582
3583 2015-03-20  Pedro Alves  <palves@redhat.com>
3584
3585         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3586         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3587
3588 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3589
3590         * config/djgpp/README: Remove gdb.hp.
3591
3592 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3593
3594         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3595         set_gdbarch_cannot_step_breakpoint.
3596
3597 2015-03-19  Pedro Alves  <palves@redhat.com>
3598
3599         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3600         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3601         instead call perror_with_name.
3602         (check_ptrace_stopped_lwp_gone): New function.
3603         (linux_resume_one_lwp): Reimplement as wrapper around
3604         linux_resume_one_lwp_throw that swallows errors if the LWP is
3605         gone.
3606         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3607         swallows errors if the LWP is gone.  Use
3608         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3609
3610 2015-03-19  Pedro Alves  <palves@redhat.com>
3611
3612         * linux-nat.c (status_callback): Return early if the LWP has no
3613         status pending.
3614
3615 2015-03-19  Pedro Alves  <palves@redhat.com>
3616
3617         * linux-nat.c (select_event_lwp_callback): Update comment to no
3618         longer mention SIGTRAP.
3619
3620 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3621
3622         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3623         redirection code to ...
3624         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3625         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3626
3627 2015-03-18  Gary Benson <gbenson@redhat.com>
3628
3629         (remote_protocol_features): Remove the "vFile:fstat" feature.
3630         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3631
3632 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3633
3634         PR tdep/18107
3635         * aarch64-linux-tdep.c: Include xml-syscall.h
3636         (aarch64_linux_get_syscall_number): New function.
3637         (aarch64_linux_init_abi): Call
3638         set_gdbarch_get_syscall_number.
3639         * syscalls/aarch64-linux.xml: New file.
3640
3641 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3642
3643         * ser-base.h (ser_base_setstopbits): Change second argument name
3644         from "rate" to "num".
3645
3646 2015-03-17  Gary Benson <gbenson@redhat.com>
3647             Luke Allardyce <lukeallardyce@gmail.com>
3648
3649         PR gdb/18131
3650         * common/common-remote-fileio.h (sys/stat.h): New include.
3651         (stuct stat): Remove forward declaration.
3652
3653 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3654
3655         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3656         before writing core register notes.
3657
3658 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3659             Pedro Alves  <palves@redhat.com>
3660
3661         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3662         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3663         (tgoto): Wrap with extern "C".
3664
3665 2015-03-16  Pedro Alves  <palves@redhat.com>
3666             Yuanhui Zhang  <asmwarrior@gmail.com>
3667
3668         * stub-termcap.c (tputs): Change prototype.
3669
3670 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3671             Pedro Alves  <palves@redhat.com>
3672
3673         * windows-nat.c (struct thread_info_struct): Rename to ...
3674         (struct windows_thread_info_struct): ... this.
3675         (thread_info): Rename to ...
3676         (windows_thread_info): ... this.
3677         All users updated.
3678
3679 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3680             Pedro Alves  <palves@redhat.com>
3681
3682         * NEWS: New Removed targets and native configurations.
3683
3684 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3685
3686         Remove HPUX.
3687         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3688         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3689         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3690         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3691         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3692         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3693         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3694         hppa-hpux-tdep.c.
3695         * config/ia64/hpux.mh: Remove file.
3696         * config/pa/hpux.mh: Remove file.
3697         * configure: Rebuilt.
3698         * configure.ac (dlgetmodinfo, somread.o): Remove.
3699         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3700         (ia64-*-hpux*): Remove its float format exception.
3701         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3702         * hppa-hpux-nat.c: Remove file.
3703         * hppa-hpux-tdep.c: Remove file.
3704         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3705         Move them here from hppa-tdep.h
3706         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3707         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3708         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3709         Move them to hppa-tdep.c.
3710         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3711         declarations.
3712         * ia64-hpux-nat.c: Remove file.
3713         * ia64-hpux-tdep.c: Remove file.
3714         * ia64-hpux-tdep.h: Remove file.
3715         * inf-ttrace.c: Remove file.
3716         * inf-ttrace.h: Remove file.
3717         * solib-ia64-hpux.c: Remove file.
3718         * solib-ia64-hpux.h: Remove file.
3719         * solib-pa64.c: Remove file.
3720         * solib-pa64.h: Remove file.
3721         * solib-som.c: Remove file.
3722         * solib-som.h: Remove file.
3723         * somread.c: Remove file.
3724
3725 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3726
3727         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3728         * config.in: Regenerate.
3729         * configure: Regenerate.
3730         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3731         define.
3732         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3733         enumerate memory regions if present.
3734
3735 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3736
3737         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3738         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3739         expressions.
3740         (i386fbsd_sigtramp_p): Likewise.
3741
3742 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3743
3744         * MAINTAINERS (Write After Approval): Add John Baldwin.
3745
3746 2015-03-12  Gary Benson <gbenson@redhat.com>
3747
3748         * solib.c (_initialize_solib): Make "set/show sysroot" use
3749         add_setshow_optional_filename_cmd so it can be restored to
3750         empty after being set.
3751
3752 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3753
3754         * Makefile.in (SFILES): New source break-catch-syscall.c.
3755         (COMMON_OBS): New object break-catch-syscall.o.
3756         * break-catch-syscall.c: New file.
3757         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3758         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3759         (struct syscall_catchpoint): Likewise.
3760         (dtor_catch_syscall): Likewise.
3761         (catch_syscall_inferior_data): Likewise.
3762         (struct catch_syscall_inferior_data): Likewise.
3763         (get_catch_syscall_inferior_data): Likewise.
3764         (catch_syscall_inferior_data_cleanup): Likewise.
3765         (insert_catch_syscall): Likewise.
3766         (remove_catch_syscall): Likewise.
3767         (breakpoint_hit_catch_syscall): Likewise.
3768         (print_it_catch_syscall): Likewise.
3769         (print_one_catch_syscall): Likewise.
3770         (print_mention_catch_syscall): Likewise.
3771         (print_recreate_catch_syscall): Likewise.
3772         (catch_syscall_breakpoint_ops): Likewise.
3773         (syscall_catchpoint_p): Likewise.
3774         (create_syscall_event_catchpoint): Likewise.
3775         (catch_syscall_split_args): Likewise.
3776         (catch_syscall_command_1): Likewise.
3777         (is_syscall_catchpoint_enabled): Likewise.
3778         (catch_syscall_enabled): Likewise.
3779         (catching_syscall_number): Likewise.
3780         (catch_syscall_completer): Likewise.
3781         (clear_syscall_counts): Likewise.
3782         (initialize_breakpoint_ops): Move initialization of syscall
3783         catchpoints to break-catch-syscall.c.
3784         (_initialize_breakpoint): Move code related to syscall catchpoints
3785         to break-catch-syscall.c.
3786
3787 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3788
3789         * breakpoint.c (breakpoint_find_if): New function.
3790         * breakpoint.h (breakpoint_find_if): New prototype.
3791
3792 2015-03-11  Gary Benson <gbenson@redhat.com>
3793
3794         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3795         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3796         (remote_fileio_to_host_ulong): Likewise.
3797         (remote_fileio_to_host_mode): Likewise.
3798         (remote_fileio_to_host_time): Likewise.
3799         (remote_fileio_to_host_stat): Likewise.
3800         * remote.c (PACKET_vFile_fstat): New enum value.
3801         (remote_protocol_features): Register the "vFile:fstat" feature.
3802         (remote_hostio_fstat): New function.
3803         (remote_bfd_iovec_stat): Use the above.
3804         (_initialize_remote): Register new "set/show remote
3805         hostio-fstat-packet" command.
3806         * symfile.c (separate_debug_file_exists): Update comment.
3807         * NEWS: Announce new vFile:fstat packet.
3808
3809 2015-03-11  Gary Benson <gbenson@redhat.com>
3810
3811         * common/common-remote-fileio.h: New file.
3812         * common/common-remote-fileio.c: Likewise.
3813         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3814         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3815         (COMMON_OBS): Add common-remote-fileio.o.
3816         (common-remote-fileio.o): New rule.
3817         * remote-fileio.h (common-remote-fileio.h): New include.
3818         * remote-fileio.c (gdb/fileio.h): Do not include.
3819         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3820         (remote_fileio_to_fio_uint): Likewise.
3821         (remote_fileio_to_fio_time): Likewise.
3822         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3823         (remote_fileio_to_fio_mode): Likewise.
3824         (remote_fileio_to_fio_ulong): Likewise.
3825         (remote_fileio_to_fio_stat): Likewise.
3826
3827 2015-03-11  Andy Wingo  <wingo@igalia.com>
3828
3829         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3830         we were checking the cached type, not the cached dynamic type.
3831
3832 2015-03-11  Andy Wingo  <wingo@igalia.com>
3833
3834         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3835         other strings, as these are on the GC'd heap, and will be
3836         collected along with the smob.
3837
3838 2015-03-11  Andy Wingo  <wingo@igalia.com>
3839
3840         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3841         (objfile_functions): Bind gdbscm_objfile_progspace to
3842         objfile-progspace.
3843         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3844
3845 2015-03-11  Andy Wingo  <wingo@igalia.com>
3846
3847         * guile/guile.c (_initialize_guile): Disable automatic
3848         finalization, if Guile offers us that possibility.
3849         * guile/guile.c (call_initialize_gdb_module):
3850         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3851         finalizers in appropriate places.
3852         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3853         scm_set_automatic_finalization_enabled.
3854         * configure: Regenerated.
3855
3856 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3857
3858         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3859         SAL, if possible.
3860
3861 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3862
3863         * s390-linux-nat.c (struct arch_lwp_info): New.
3864         (s390_fix_watch_points): Rename to...
3865         (s390_prepare_to_resume): ...this.  Skip the PER info update
3866         unless the watch points have changed.
3867         (s390_refresh_per_info, s390_new_thread): New functions.
3868         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3869         s390_fix_watch_points.
3870         (s390_remove_watchpoint): Likewise.
3871         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3872         Register s390_prepare_to_resume.
3873
3874 2015-03-09  Pedro Alves  <palves@redhat.com>
3875
3876         Revert:
3877         2015-03-07  Pedro Alves  <palves@redhat.com>
3878         * common/gdb_socket.h: New file.
3879         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3880         sys/socket.h.
3881         (net_open): Use union gdb_sockaddr_u.
3882
3883 2015-03-07  Pedro Alves  <palves@redhat.com>
3884
3885         * configure.ac (build_warnings): Move -Wmissing-prototypes
3886         -Wdeclaration-after-statement -Wmissing-parameter-type
3887         -Wold-style-declaration -Wold-style-definition to the C-specific
3888         set.
3889         * configure: Regenerate.
3890
3891 2015-03-07  Pedro Alves  <palves@redhat.com>
3892
3893         * common/gdb_socket.h: New file.
3894         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3895         sys/socket.h.
3896         (net_open): Use union gdb_sockaddr_u.
3897
3898 2015-03-07  Pedro Alves  <palves@redhat.com>
3899
3900         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3901         (exceptions_state_mc_action_iter)
3902         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3903         Don't define.
3904         [__cplusplus] (try_scope_depth): New global.
3905         [__cplusplus] (exception_try_scope_entry)
3906         (exception_try_scope_exit, gdb_exception_sliced_copy)
3907         (exception_rethrow): New functions.
3908         (throw_exception): In C++ mode, throw
3909         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3910         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3911         (throw_it): In C++ mode, use try_scope_depth.
3912         * common/common-exceptions.h [!__cplusplus]
3913         (exceptions_state_mc_action_iter)
3914         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3915         Don't declare.
3916         [__cplusplus] (exception_try_scope_entry)
3917         (exception_try_scope_exit, exception_rethrow): Declare.
3918         [__cplusplus] (struct exception_try_scope): New struct.
3919         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3920         C++ exceptions.
3921         (struct gdb_exception_RETURN_MASK_ALL)
3922         (struct gdb_exception_RETURN_MASK_ERROR)
3923         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3924
3925 2015-03-07  Pedro Alves  <palves@redhat.com>
3926
3927         * main.c (handle_command_errors): Remove volatile qualifier from
3928         parameter.
3929
3930 2015-03-07  Pedro Alves  <palves@redhat.com>
3931
3932         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3933         TRY and CATCH.
3934         * gdbtypes.c (safe_parse_type): Remove empty line.
3935         (types_deeply_equal):
3936         * guile/scm-frame.c (gdbscm_frame_name):
3937         * linux-thread-db.c (find_new_threads_once):
3938         * python/py-breakpoint.c (bppy_get_commands):
3939         * record-btrace.c (record_btrace_insert_breakpoint)
3940         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3941         (record_btrace_start_replaying): Adjust to avoid code between TRY
3942         and CATCH.
3943
3944 2015-03-07  Pedro Alves  <palves@redhat.com>
3945
3946         * common/common-exceptions.c (struct catcher) <exception>: No
3947         longer a pointer to volatile exception.  Now an exception value.
3948         <mask>: Delete field.
3949         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3950         (exceptions_state_mc): No longer pop the catcher here.
3951         (exceptions_state_mc_catch): New function.
3952         (throw_exception): Adjust.
3953         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3954         all parameters.
3955         (exceptions_state_mc_catch): Declare.
3956         (TRY_CATCH): Rename to ...
3957         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3958         (CATCH, END_CATCH): New.
3959         All callers adjusted.
3960
3961 2015-03-07  Tom Tromey  <tromey@redhat.com>
3962
3963         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3964
3965 2015-03-07  Pedro Alves  <palves@redhat.com>
3966
3967         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3968         (amd64_epilogue_frame_cache): Normal exception handling code.
3969         * break-catch-throw.c (check_status_exception_catchpoint)
3970         (re_set_exception_catchpoint): Ditto.
3971         * cli/cli-interp.c (safe_execute_command):
3972         * cli/cli-script.c (script_from_file): Ditto.
3973         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3974         Ditto.
3975         * compile/compile-object-run.c (compile_object_run): Ditto.
3976         * cp-abi.c (baseclass_offset): Ditto.
3977         * cp-valprint.c (cp_print_value): Ditto.
3978         * exceptions.c (catch_exceptions_with_msg):
3979         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3980         * frame.c (get_frame_address_in_block_if_available): Ditto.
3981         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3982         (i386_sigtramp_frame_cache): Ditto.
3983         * infcmd.c (post_create_inferior): Ditto.
3984         * linespec.c (parse_linespec, find_linespec_symbols):
3985         * p-valprint.c (pascal_object_print_value): Ditto.
3986         * parse.c (parse_expression_for_completion): Ditto.
3987         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3988         * remote.c (remote_get_noisy_reply): Ditto.
3989         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3990         * solib-svr4.c (solib_svr4_r_map): Ditto.
3991
3992 2015-03-06  Gary Benson  <gbenson@redhat.com>
3993
3994         * common/common-utils.h (startswith): New inline function.
3995         All places where this logic was used updated to use the above.
3996
3997 2015-03-05  Pedro Alves  <palves@redhat.com>
3998
3999         PR gdb/18002
4000         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4001         after reading the breakpoint's shadow memory.
4002
4003 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
4004
4005         * hppabsd-nat.c: Remove file.
4006         * hppaobsd-nat.c: New file.
4007         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
4008         hppaobsd-nat.c.
4009         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4010         hppaobsd-nat.o.
4011
4012 2015-03-04  Pedro Alves  <palves@redhat.com>
4013
4014         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4015         (target_decr_pc_after_break): Delete declaration.
4016         * target.c (default_target_decr_pc_after_break)
4017         (target_decr_pc_after_break): Delete.
4018         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4019         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4020         * linux-thread-db.c (check_event): Likewise.
4021         * infrun.c (adjust_pc_after_break): Likewise.
4022         * darwin-nat.c (cancel_breakpoint): Likewise.
4023         * aix-thread.c (aix_thread_wait): Likewise.
4024         * target-delegates.c: Regenerate.
4025
4026 2015-03-04  Pedro Alves  <palves@redhat.com>
4027
4028         * linux-nat.c (save_sigtrap): Check for breakpoints before
4029         checking watchpoints.
4030         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4031         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4032         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4033         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4034         (linux_nat_stopped_by_sw_breakpoint)
4035         (linux_nat_supports_stopped_by_sw_breakpoint)
4036         (linux_nat_stopped_by_hw_breakpoint)
4037         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4038         (linux_nat_wait_1): Don't re-increment the PC if relying on
4039         SIGTRAP's siginfo->si_code.
4040         (linux_nat_add_target): Install new target methods.
4041         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4042         offset if the target already adjusted the PC.
4043         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4044         (GDB_ARCH_TRAP_BRKPT): New.
4045         (TRAP_HWBKPT): Define if not already defined.
4046
4047 2015-03-04  Pedro Alves  <palves@redhat.com>
4048
4049         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4050         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4051         Delete field.
4052         <stop_reason>: New field.
4053         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4054         (packet_set_cmd_state): New function.
4055         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4056         features.
4057         (remote_query_supported): If not disabled with the corresponding
4058         "set remote foo-packet" command, report support for the swbreak
4059         and hwbreak features.
4060         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4061         field.
4062         <stop_reason>: New field.
4063         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4064         (remote_wait_as): Adjust.
4065         (remote_stopped_by_sw_breakpoint)
4066         (remote_supports_stopped_by_sw_breakpoint)
4067         (remote_stopped_by_hw_breakpoint)
4068         (remote_supports_stopped_by_hw_breakpoint): New functions.
4069         (remote_stopped_by_watchpoint): New function.
4070         (init_remote_ops): Install them.
4071         (_initialize_remote): Register new "set/show remote
4072         swbreak-feature-packet" and "set/show remote
4073         swbreak-feature-packet" commands.
4074
4075 2015-03-04  Pedro Alves  <palves@redhat.com>
4076
4077         * btrace.h: Include target/waitstatus.h.
4078         (struct btrace_thread_info) <stop_reason>: New field.
4079         * record-btrace.c (record_btrace_step_thread): Use
4080         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4081         (record_btrace_decr_pc_after_break): Delete.
4082         (record_btrace_stopped_by_sw_breakpoint)
4083         (record_btrace_supports_stopped_by_sw_breakpoint)
4084         (record_btrace_stopped_by_hw_breakpoint)
4085         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4086         (init_record_btrace_ops): Install them.
4087         * record-full.c (record_full_hw_watchpoint): Delete and replace
4088         with ...
4089         (record_full_stop_reason): ... this throughout.
4090         (record_full_exec_insn): Adjust.
4091         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4092         (record_full_wait_1): Adjust.  Use
4093         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4094         (record_full_stopped_by_watchpoint): Adjust.
4095         (record_full_stopped_by_sw_breakpoint)
4096         (record_full_supports_stopped_by_sw_breakpoint)
4097         (record_full_supports_stopped_by_sw_breakpoint)
4098         (record_full_stopped_by_hw_breakpoint)
4099         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4100         (init_record_full_ops, init_record_full_core_ops): Install them.
4101         * record.c (record_check_stopped_by_breakpoint): New function.
4102         * record.h: Include target/waitstatus.h.
4103         (record_check_stopped_by_breakpoint): New declaration.
4104
4105 2015-03-04  Pedro Alves  <palves@redhat.com>
4106
4107         enum lwp_stop_reason -> enum target_stop_reason
4108         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4109         (linux_nat_stopped_by_watchpoint, status_callback)
4110         (linux_nat_wait_1): Adjust.
4111         * linux-nat.h (enum lwp_stop_reason): Delete.
4112         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4113         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4114         * target/waitstatus.h (enum target_stop_reason): New.
4115
4116 2015-03-04  Pedro Alves  <palves@redhat.com>
4117
4118         * breakpoint.c (need_moribund_for_location_type): New function.
4119         (bpstat_stop_status): Don't skipping checking moribund locations
4120         of breakpoint types which the target tell caused a stop.
4121         (program_breakpoint_here_p): New function, factored out from ...
4122         (bp_loc_is_permanent): ... this.
4123         (update_global_location_list): Don't create a moribund location if
4124         the target supports reporting stops of the type of the removed
4125         breakpoint.
4126         * breakpoint.h (program_breakpoint_here_p): New declaration.
4127         * infrun.c (adjust_pc_after_break): Return early if the target has
4128         already adjusted the PC.  Add comments.
4129         (handle_signal_stop): If nothing explains a signal, and the target
4130         tells us the stop was caused by a software breakpoint, check if
4131         there's a breakpoint instruction in the memory.  If so, adjust the
4132         PC before presenting the stop to the user.  Otherwise, ignore the
4133         trap.  If nothing explains a signal, and the target tells us the
4134         stop was caused by a hardware breakpoint, ignore the trap.
4135         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4136         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4137         to_supports_stopped_by_hw_breakpoint>: New fields.
4138         (target_stopped_by_sw_breakpoint)
4139         (target_supports_stopped_by_sw_breakpoint)
4140         (target_stopped_by_hw_breakpoint)
4141         (target_supports_stopped_by_hw_breakpoint): Define.
4142         * target-delegates.c: Regenerate.
4143
4144 2015-03-04  Pedro Alves  <palves@redhat.com>
4145
4146         * infrun.c (follow_fork_inferior): Use the whole of the
4147         inferior_ptid and pending_follow.related_pid ptids instead of
4148         building ptids from the process components.  Adjust verbose output
4149         to use target_pid_to_str.
4150         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4151         inferior_ptid and pending_follow.related_pid ptids instead of
4152         building ptids from the process components.
4153
4154 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4155
4156         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4157         (inf_ptrace_insert_fork_catchpoint): New function.
4158         (inf_ptrace_remove_fork_catchpoint): New function.
4159         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4160
4161 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4162
4163         * s390-linux-tdep.c (s390_register_name): Return empty string
4164         instead of NULL for registers that shouldn't be visible.
4165
4166 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4167
4168         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4169         XML file for 64-bit targets.
4170
4171 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4172
4173         * target.h (find_default_create_inferior): Remove declaration.
4174         (find_default_attach): Likewise.
4175
4176 2015-03-03  Pedro Alves  <palves@redhat.com>
4177
4178         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4179         Use ptid_get_pid to get the overall process id when resuming all
4180         threads.
4181
4182 2015-03-03  Pedro Alves  <palves@redhat.com>
4183
4184         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4185         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4186         * inf-ptrace.c (get_ptrace_pid): New function.
4187         (inf_ptrace_resume): Use it.
4188         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4189         to the lower layer.
4190
4191 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4192
4193         * nat/linux-btrace.c: Include sys/utsname.h.
4194         (linux_determine_kernel_ptr_bits): New.
4195         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4196         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4197         ptr_bits.
4198
4199 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4200
4201         * btrace.c (ftrace_update_function): Treat return as tailcall for
4202         "_dl_runtime_resolve".
4203
4204 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4205
4206         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4207         * btrace.c (ftrace_debug): Do not print the line range.
4208         (ftrace_skip_file, ftrace_update_lines): Remove.
4209         (ftrace_new_function): Remove lbegin and lend initialization.
4210         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4211         * record-btrace.c (btrace_compute_src_line_range): New.
4212         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4213
4214 2015-03-02  Pedro Alves  <palves@redhat.com>
4215
4216         * infrun.c (follow_exec): Delete all threads of the process except
4217         the event thread.  Extended comments.
4218
4219 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4220
4221         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4222
4223 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4224
4225         * utils.h: Remove <stdbool.h> #include.
4226         (producer_is_gcc): Change return type to "int".
4227         * utils.c (producer_is_gcc): Change return type to int.
4228         Return 1 instead of true, and 0 instead of false.
4229         Adjust function documentation accordingly.
4230
4231 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4232
4233         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4234         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4235         present.
4236         (s390_linux_store_inferior_registers): Likewise.
4237         (s390_get_hwcap): Remove function.  Embed its logic...
4238         (s390_read_description): ...here.  Yield a target description with
4239         vector registers if applicable.
4240         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4241         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4242         "features/s390x-tevx-linux64.c".
4243         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4244         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4245         for "GNU/Linux-specific registers".
4246         (s390_dwarf_reg_r0l): New enum value.
4247         (s390_dwarf_reg_to_regnum): Support vector registers.
4248         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4249         of GPR lower halves.
4250         (regnum_is_vxr_full): New function.
4251         (s390_register_name): New function.
4252         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4253         f0-f15 and v0l-v15l.
4254         (s390_pseudo_register_type): Likewise.
4255         (s390_pseudo_register_read): Likewise.
4256         (s390_pseudo_register_write): Likewise.
4257         (s390_value_from_register): Account for the fact that values are
4258         placed left-justified in vector registers.
4259         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4260         the vector reggroup and omit them from the general reggroup.
4261         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4262         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4263         (s390_iterate_over_regset_sections): Add iterations for the two
4264         new vector regsets.
4265         (s390_core_read_description): Yield a target description with
4266         vector registers if applicable.
4267         (s390_gdbarch_init): Handle target descriptions with vector
4268         registers.  Add "register_name" gdbarch method.
4269         (_initialize_s390_tdep): Call new tdesc initialization functions.
4270         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4271         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4272         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4273         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4274         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4275         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4276         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4277         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4278         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4279         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4280         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4281         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4282         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4283         (S390_NUM_REGS): Adjust value.
4284         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4285         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4286         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4287         * NEWS: Announce S/390 vector register support.
4288
4289 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4290
4291         * features/s390-tevx-linux64.xml: New file.
4292         * features/s390-vx-linux64.xml: New file.
4293         * features/s390-vx.xml: New file.
4294         * features/s390x-tevx-linux64.xml: New file.
4295         * features/s390x-vx-linux64.xml: New file.
4296         * features/Makefile (WHICH): Add s390-vx-linux64,
4297         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4298         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4299         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4300         macros.
4301         * features/s390-tevx-linux64.c: New generated file.
4302         * features/s390-vx-linux64.c: Likewise.
4303         * features/s390x-tevx-linux64.c: Likewise.
4304         * features/s390x-vx-linux64.c: Likewise.
4305         * regformats/s390-tevx-linux64.dat: Likewise.
4306         * regformats/s390-vx-linux64.dat: Likewise.
4307         * regformats/s390x-tevx-linux64.dat: Likewise.
4308         * regformats/s390x-vx-linux64.dat: Likewise.
4309
4310 2015-02-28  Doug Evans  <xdje42@gmail.com>
4311
4312         * symtab.h (struct symtab) <next>: Fix comment.
4313
4314 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4315
4316         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4317         python_GdbMethods.
4318
4319 2015-02-27  Pedro Alves  <palves@redhat.com>
4320
4321         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4322
4323 2015-02-27  Pedro Alves  <palves@redhat.com>
4324
4325         * common/common-exceptions.h (exception_none): Declare.
4326         * common/common-exceptions.c (exception_none): Moved from
4327         exceptions.c.
4328         (exceptions_state_mc_init): Use exception_none.
4329         * exceptions.c (exception_none): Move to
4330         common/common-exceptions.c.
4331         * exceptions.h (exception_none): Move to
4332         common/common-exceptions.h.
4333
4334 2015-02-27  Pedro Alves  <palves@redhat.com>
4335
4336         * main.c (catch_command_errors, catch_command_errors_const):
4337         Remove 'mask' argument.  Adjust.
4338         (captured_main): Adjust callers.
4339
4340 2015-02-27  Pedro Alves  <palves@redhat.com>
4341
4342         * python/python-internal.h: Include "extension-priv.h".
4343
4344 2015-02-27  Pedro Alves  <palves@redhat.com>
4345
4346         * breakpoint.h (enum print_stop_action): Move further up in the
4347         file.
4348
4349 2015-02-27  Pedro Alves  <palves@redhat.com>
4350
4351         * gdbarch.sh: Include regcache.h.
4352         * gdbarch.h: Regenerate.
4353
4354 2015-02-27  Pedro Alves  <palves@redhat.com>
4355
4356         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4357         Remove duplicate const.
4358         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4359         duplicate const.
4360
4361 2015-02-27  Pedro Alves  <palves@redhat.com>
4362
4363         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4364         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4365         * features/feature_to_c.sh: Tag the generated xml_builtin array
4366         with extern const in C++ mode.
4367
4368 2015-02-27  Tom Tromey  <tromey@redhat.com>
4369
4370         * minidebug.c (struct lzma_stream): Rename to ...
4371         (struct gdb_lzma_stream): ... this.
4372         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4373
4374 2015-02-27  Pedro Alves  <palves@redhat.com>
4375
4376         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4377         function.
4378         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4379         (mi_cmd_stack_list_variables): Use it.
4380
4381 2015-02-27  Pedro Alves  <palves@redhat.com>
4382
4383         * x86-linux-nat.c (u_debugreg_offset): New function.
4384         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4385
4386 2015-02-27  Pedro Alves  <palves@redhat.com>
4387
4388         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4389         declaration.
4390         Include break-common.h.
4391
4392 2015-02-27  Tom Tromey  <tromey@redhat.com>
4393             Pedro Alves <palves@redhat.com>
4394
4395         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4396         local used to iterate over enums.
4397         * completer.c (signal_completer): Likewise.
4398         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4399         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4400         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4401         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4402         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4403         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4404         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4405
4406 2015-02-27  Pedro Alves  <palves@redhat.com>
4407
4408         * target.h: Include "infrun.h".
4409
4410 2015-02-27  Pedro Alves  <palves@redhat.com>
4411
4412         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4413
4414 2015-02-27  Pedro Alves  <palves@redhat.com>
4415
4416         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4417         (IPA_SYM): Use it.
4418         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4419
4420 2015-02-27  Pedro Alves  <palves@redhat.com>
4421
4422         * cli-out.c (_rl_erase_entire_line): Move declaration out of
4423         cli_mld_erase_entire_line, and make it extern "C".
4424         * common/common-defs.h (EXTERN_C): New.
4425         * completer.c (_rl_completion_prefix_display_length)
4426         (_rl_print_completions_horizontally, QSFUNC): Move declarations
4427         out of gdb_display_match_list_1.
4428         (_rl_qsort_string_compare): Move declaration out of
4429         gdb_display_match_list_1, and make it extern "C".
4430         * defs.h (re_comp): Use EXTERN_C.
4431         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4432         and make it extern "C".
4433         (monstartup): Move declaration out of maintenance_set_profile_cmd,
4434         and make it extern "C".
4435         (main): Move declaration out of maintenance_set_profile_cmd.
4436         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4437         EXTERN_C.
4438
4439 2015-02-27  Pedro Alves  <palves@redhat.com>
4440
4441         * python/python.c (GdbMethods): Rename to ...
4442         (python_GdbMethods): ... this and make extern.
4443         (GdbModuleDef): Rename to ...
4444         (python_GdbModuleDef): ... this and make extern.
4445
4446 2015-02-27  Pedro Alves  <palves@redhat.com>
4447
4448         * record-btrace.c (set_record_btrace_cmdlist)
4449         (show_record_btrace_cmdlist): Remove redefinitions.
4450
4451 2015-02-27  Tom Tromey  <tromey@redhat.com>
4452             Pedro Alves  <palves@redhat.com>
4453
4454         * dwarf2-frame.c (enum cfa_how_kind, struct
4455         dwarf2_frame_state_reg_info): Move out of struct
4456         dwarf2_frame_state.
4457         * dwarf2read.c (struct tu_stats): Move out of struct
4458         dwarf2_per_objfile.
4459         (struct file_entry): Move out of struct line_header.
4460         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4461         typedef_field_list): Move out of struct field_info.
4462         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4463         Move out of struct dynamic_prop.
4464         (union type_owner, union field_location, struct field, struct
4465         range_bounds, union type_specific): Move out of struct main_type.
4466         (struct fn_fieldlist, struct fn_field, struct typedef_field)
4467         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4468         (struct call_site_target, union call_site_parameter_u, struct
4469         call_site_parameter): Move out of struct call_site.
4470         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4471         m32c_prologue.
4472         (enum srcdest_kind): Move out of struct srcdest.
4473         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4474         * prologue-value.h (enum prologue_value_kind): Move out of struct
4475         prologue_value.
4476         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4477         gdbarch_tdep.
4478         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4479         out of struct field_info.
4480         * symfile.h (struct other_sections): Move out of struct
4481         section_addr_info.
4482         * symtab.c (struct symbol_cache_slot): Move out struct
4483         block_symbol_cache.
4484         * target-descriptions.c (enum tdesc_type_kind): Move out of
4485         typedef struct tdesc_type.
4486         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4487         struct tui_line_or_address.
4488         * value.c (enum internalvar_kind, union internalvar_data): Move
4489         out of struct internalvar.
4490         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4491         gdbarch_tdep.
4492
4493 2015-02-27  Tom Tromey  <tromey@redhat.com>
4494             Pedro Alves  <palves@redhat.com>
4495
4496         Rename symbols whose names are reserved C++ keywords throughout.
4497
4498 2015-02-27  Pedro Alves  <palves@redhat.com>
4499
4500         * Makefile.in (COMPILER): New, get it from autoconf.
4501         (COMPILE.pre, CC_LD): Use COMPILER.
4502         (CXX): Get from autoconf instead.
4503         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4504         * acinclude.m4: Include build-with-cxx.m4.
4505         * build-with-cxx.m4: New file.
4506         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4507         Disable -Werror by default if building in C++ mode.
4508         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4509         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4510         Run supported-warning-flags tests with the C++ compiler.
4511         Save/restore CXXFLAGS too.
4512         * configure: Regenerate.
4513
4514 2015-02-27  Pedro Alves  <palves@redhat.com>
4515
4516         * libiberty.m4: New file.
4517         * acinclude.m4: Include libiberty.m4.
4518         * configure.ac: Call libiberty_INIT.
4519         * config.in, configure: Regenerate.
4520
4521 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4522
4523         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4524         31-bit targets, but 64-bit targets as well.
4525         (s390_gnu_triplet_regexp): New function.
4526         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4527         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4528         method.
4529
4530 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
4531
4532         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4533         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4534         from CONTEXT_DEBUGGER.
4535
4536 2015-02-26  Doug Evans  <dje@google.com>
4537
4538         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4539         CHECK_TYPEDEF.
4540         (set_type_vptr_fieldno): Ditto.
4541         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4542         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4543
4544 2015-02-26  Pedro Alves  <palves@redhat.com>
4545
4546         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4547         * complaints.c (vcomplaint): Pass argument FMT directly to
4548         printf-like functions instead of complaint->fmt.
4549         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4550         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4551         * compile/compile-loc2c.c (pushf, unary, binary): Add
4552         ATTRIBUTE_PRINTF.
4553         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4554         to pushf.
4555         (BINARY): Pass string literal as format string to 'binary'.
4556         * compile/compile-object-load.c (link_callbacks_einfo): Add
4557         ATTRIBUTE_PRINTF.
4558         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4559
4560 2015-02-26  Pedro Alves  <palves@redhat.com>
4561
4562         * windows-termcap.c: Rename to ...
4563         * stub-termcap.c: ... this.  Adjust header line.
4564         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4565         windows-termcap.c.
4566         * configure: Regenerate.
4567         * configure.ac: Refer to stub-termcap.o instead of
4568         windows-termcap.o.
4569         * gdb_curses.h: Mention stub-termcap.c instead of
4570         windows-termcap.c.
4571
4572 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4573
4574         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4575         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4576
4577 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4578
4579         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4580
4581 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4582
4583         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4584         bfd_canonicalize_symtab.
4585
4586 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4587
4588         * amd64fbsd-nat.c: Include sys/user.h.
4589         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4590         instead of KERN_PS_STRINGS to locate the signal trampoline.
4591         * i386fbsd-nat.c: Include sys/user.h.
4592         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4593         instead of KERN_PS_STRINGS to locate the signal trampoline.
4594         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4595         (amd64fbsd_sigtramp_p): New.
4596         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4597         longer set default values.
4598         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4599         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4600         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4601         (i386fbsd_freebsd4_sigtramp_start)
4602         (i386fbsd_freebsd4_sigtramp_middle)
4603         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4604         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4605         (i386fbsd_sigtramp_p): New.
4606         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4607         longer set default values.
4608         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4609
4610 2015-02-25  John Baldwin  <jhb@freebsd.org>
4611
4612         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4613         get_frame_register instead of frame_unwind_register_unsigned.
4614
4615 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4616
4617         PR build/18033
4618         * compile/compile-c-support.c (c_compute_program): Change // comment.
4619         * compile/compile-object-load.c (setup_sections): Change // comment.
4620
4621 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4622
4623         PR build/18033:
4624         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4625
4626 2015-02-23  Pedro Alves  <palves@redhat.com>
4627
4628         * remote.c (skip_to_semicolon): New function.
4629         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4630         special case the stop reasons that look like hex numbers
4631         upfront.  Instead handle real register numbers after matching
4632         all the known stop reasons.
4633
4634 2015-02-21  Doug Evans  <dje@google.com>
4635
4636         PR c++/17976, symtab/17821
4637         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4638         is_in_anonymous.  All callers updated.
4639         (find_symbol_in_baseclass): Ditto.
4640         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4641         for symbols in an anonymous namespace.
4642         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4643         DW_AT_name directly.
4644         (dwarf2_name): Convert missing namespace name to
4645         CP_ANONYMOUS_NAMESPACE_STR.
4646
4647 2015-02-20  Pedro Alves  <palves@redhat.com>
4648
4649         * linux-nat.c (linux_handle_extended_wait): Call
4650         thread_db_notice_clone whenever a new clone LWP is detected.
4651         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4652         functions.
4653         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4654         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4655         (linux_unstop_all_lwps): Declare.
4656         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4657         (thread_get_info_callback): Delete.
4658         (thread_from_lwp): Use td_thr_get_info and record_thread.
4659         (thread_db_attach_lwp): Delete.
4660         (thread_db_notice_clone): New function.
4661         (try_thread_db_load_1): If /proc is mounted and shows the
4662         process'es task list, walk over all LWPs and call thread_from_lwp
4663         instead of relying on td_ta_thr_iter.
4664         (attach_thread): Don't call check_thread_signals here.  Split the
4665         tail part of the function (which adds the thread to the core GDB
4666         thread list) to ...
4667         (record_thread): ... this function.  Call check_thread_signals
4668         here.
4669         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4670         call thread_from_lwp.
4671         (thread_db_update_thread_list): Rename to ...
4672         (thread_db_update_thread_list_org): ... this.
4673         (thread_db_update_thread_list): New function.
4674         (thread_db_find_thread_from_tid): Delete.
4675         (thread_db_get_ada_task_ptid): Simplify.
4676         * nat/linux-procfs.c: Include <sys/stat.h>.
4677         (linux_proc_task_list_dir_exists): New function.
4678         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4679
4680 2015-02-20  Pedro Alves  <palves@redhat.com>
4681
4682         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4683         main LWP.  Handle the case of waitpid returning 0 if we're already
4684         attached to the LWP.  Don't set the LWP's last_resume_kind to
4685         resume_stop if we already knew about the LWP.
4686         (linux_nat_filter_event): Add debug logs.
4687
4688 2015-02-20  Pedro Alves  <palves@redhat.com>
4689
4690         * target.h (forward_target_decr_pc_after_break): Delete
4691         declaration.
4692
4693 2015-02-20  Pedro Alves  <palves@redhat.com>
4694
4695         PR threads/18006
4696         * linux-thread-db.c (thread_get_info_callback): Return early if
4697         the thread's lwp id is -1.
4698
4699 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4700
4701         GDB 7.9 released.
4702
4703 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4704
4705         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4706         (dtrace_get_probes) Change type of variable 'dof'.
4707
4708 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4709
4710         PR breakpoints/16812
4711         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4712         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4713         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4714
4715 2015-02-19  David Taylor  <dtaylor@emc.com>
4716
4717         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4718
4719 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4720
4721         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4722         function.
4723         (tui_putc): Don't call tui_handle_resize_during_io.
4724         (tui_getc): Likewise.
4725         (tui_mld_getc): Likewise.
4726         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4727         (tui_sigwinch_token): New static variable.
4728         (tui_initialize_win): Adjust documentation.  Set
4729         tui_sigwinch_token.
4730         (tui_async_resize_screen): New asynchronous callback.
4731         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4732         invoke tui_async_resize_screen.
4733
4734 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4735
4736         * configure: Regenerated.
4737         * configure.ac: Use GDB_AC_TRANSFORM.
4738         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4739         * acinclude.m4: sinclude transform.m4.
4740         * transform.m4: New file.
4741         (GDB_AC_TRANSFORM): New macro.
4742
4743 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4744
4745         * NEWS: Announce the support for DTrace SDT probes.
4746
4747 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4748
4749         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4750         (amd64_dtrace_parse_probe_argument): New function.
4751         (amd64_dtrace_probe_is_enabled): Likewise.
4752         (amd64_dtrace_enable_probe): Likewise.
4753         (amd64_dtrace_disable_probe): Likewise.
4754         (amd64_linux_init_abi): Register the
4755         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4756         `gdbarch_dtrace_disable_probe' and
4757         `gdbarch_dtrace_probe_is_enabled' hooks.
4758         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4759         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4760         (amd64_dtrace_enable_probe_sequence): Likewise.
4761         (amd64_dtrace_disable_probe_sequence): Likewise.
4762
4763 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4764
4765         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4766         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4767         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4768         handle ELF files.
4769         * Makefile.in (SFILES): dtrace-probe.c added.
4770         * configure: Regenerate.
4771         * dtrace-probe.c: New file.
4772         (SHT_SUNW_dof): New constant.
4773         (dtrace_probe_type): New enum.
4774         (dtrace_probe_arg): New struct.
4775         (dtrace_probe_arg_s): New typedef.
4776         (struct dtrace_probe_enabler): New struct.
4777         (dtrace_probe_enabler_s): New typedef.
4778         (dtrace_probe): New struct.
4779         (dtrace_probe_is_linespec): New function.
4780         (dtrace_dof_sect_type): New enum.
4781         (dtrace_dof_dofh_ident): Likewise.
4782         (dtrace_dof_encoding): Likewise.
4783         (DTRACE_DOF_ENCODE_LSB): Likewise.
4784         (DTRACE_DOF_ENCODE_MSB): Likewise.
4785         (dtrace_dof_hdr): New struct.
4786         (dtrace_dof_sect): Likewise.
4787         (dtrace_dof_provider): Likewise.
4788         (dtrace_dof_probe): Likewise.
4789         (DOF_UINT): New macro.
4790         (DTRACE_DOF_PTR): Likewise.
4791         (DTRACE_DOF_SECT): Likewise.
4792         (dtrace_process_dof_probe): New function.
4793         (dtrace_process_dof): Likewise.
4794         (dtrace_build_arg_exprs): Likewise.
4795         (dtrace_get_arg): Likewise.
4796         (dtrace_get_probes): Likewise.
4797         (dtrace_get_probe_argument_count): Likewise.
4798         (dtrace_can_evaluate_probe_arguments): Likewise.
4799         (dtrace_evaluate_probe_argument): Likewise.
4800         (dtrace_compile_to_ax): Likewise.
4801         (dtrace_probe_destroy): Likewise.
4802         (dtrace_gen_info_probes_table_header): Likewise.
4803         (dtrace_gen_info_probes_table_values): Likewise.
4804         (dtrace_probe_is_enabled): Likewise.
4805         (dtrace_probe_ops): New variable.
4806         (info_probes_dtrace_command): New function.
4807         (_initialize_dtrace_probe): Likewise.
4808         (dtrace_type_name): Likewise.
4809
4810 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4811
4812         * gdbarch.sh (dtrace_parse_probe_argument): New.
4813         (dtrace_probe_is_enabled): Likewise.
4814         (dtrace_enable_probe): Likewise.
4815         (dtrace_disable_probe): Likewise.
4816         * gdbarch.c: Regenerate.
4817         * gdbarch.h: Regenerate.
4818
4819 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4820
4821         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4822         stap_probe_ops for `enable_probe' and `disable_probe'.
4823         * probe.c (enable_probes_command): New function.
4824         (disable_probes_command): Likewise.
4825         (_initialize_probe): Define the cli commands `enable probe' and
4826         `disable probe'.
4827         (parse_probe_linespec): New function.
4828         (info_probes_for_ops): Use parse_probe_linespec.
4829         * probe.h (probe_ops): New hooks `enable_probe' and
4830         `disable_probe'.
4831
4832 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4833
4834         * probe.c (compute_probe_arg): Moved from stap-probe.c
4835         (compile_probe_arg): Likewise.
4836         (probe_funcs): Likewise.
4837         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4838         (compile_probe_arg): Likewise.
4839         (probe_funcs): Likewise.
4840
4841 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4842
4843         * probe.c (print_ui_out_not_applicables): New function.
4844         (exists_probe_with_pops): Likewise.
4845         (info_probes_for_ops): Do not include column headers for probe
4846         types for which no probe has been actually found on any object.
4847         Also invoke `print_ui_out_not_applicables' in order to match the
4848         column rows with the header when probes of several types are
4849         listed.
4850         Print the "Type" column.
4851         * probe.h (probe_ops): Added a new probe operation `type_name'.
4852         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4853         (stap_type_name): New function.
4854
4855 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4856
4857         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4858         (key_is_command_char): Delete.
4859
4860 2015-02-17  Pedro Alves  <palves@redhat.com>
4861
4862         * tui/tui.c (tui_enable): Resize windows before anything
4863         might show a window.
4864
4865 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4866
4867         PR gdb/17984
4868         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4869         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4870         call.
4871         * aarch64-tdep.h (tdesc_aarch64): Declare.
4872
4873 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4874
4875         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4876
4877 2015-02-13  Doug Evans  <dje@google.com>
4878
4879         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4880         anonymous_namespace to is_in_anonymous for consistency with the rest
4881         of the file.
4882         (cp_lookup_bare_symbol): Fix typo in comment.
4883         (cp_search_static_and_baseclasses): Ditto.
4884         (search_symbol_list): Use vertical space in comment better.
4885         (reset_directive_searched): Ditto. Fix typo.
4886         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4887
4888 2015-02-13  Yao Qi  <yao.qi@arm.com>
4889
4890         * MAINTAINERS: Update my email address.
4891
4892 2015-02-12  Doug Evans  <dje@google.com>
4893
4894         * symtab.c (completion_list_add_name): Fix memory leak.
4895
4896 2015-02-12  Doug Evans  <dje@google.com>
4897
4898         * completer.c (complete_line): Remove incorrect comment.
4899
4900 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4901
4902         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4903         (py_print_frame): Use RETURN_MASK_ERROR.
4904
4905 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4906
4907         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4908         function comment.  Wrap all function that can throw in cleanups.
4909         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4910         cleanups.
4911
4912 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4913
4914         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4915         Remove the error label.
4916
4917 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4918
4919         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4920         with goto first, indent the former else codepath left.  Put variable
4921         'elided' to a new inner block.
4922
4923 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4924
4925         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4926
4927 2015-02-11  Pedro Alves  <palves@redhat.com>
4928
4929         * xcoffread.c (within_function): Delete.
4930
4931 2015-02-11  Tom Tromey  <tromey@redhat.com>
4932             Pedro Alves <palves@redhat.com>
4933
4934         * breakpoint.c (base_breakpoint_ops): Delete.
4935         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4936         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4937         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4938         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4939         * python/py-arch.c (arch_object_type): Make extern.
4940         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4941         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4942         * python/py-cmd.c (cmdpy_object_type): Make extern.
4943         * python/py-continueevent.c (continue_event_object_type)
4944         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4945         parameter.  Update all callers.
4946         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4947         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4948         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4949         * python/py-function.c (fnpy_object_type): Make extern.
4950         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4951         * python/py-infevents.c (call_pre_event_object_type)
4952         (inferior_call_post_event_object_type).
4953         (memory_changed_event_object_type): Make extern.
4954         * python/py-infthread.c (thread_object_type): Make extern.
4955         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4956         * python/py-linetable.c (linetable_entry_object_type)
4957         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4958         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4959         (clear_objfiles_event_object_type): Make extern.
4960         * python/py-objfile.c (objfile_object_type): Make extern.
4961         * python/py-param.c (parmpy_object_type): Make extern.
4962         * python/py-progspace.c (pspace_object_type): Make extern.
4963         * python/py-signalevent.c (signal_event_object_type): Make extern.
4964         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4965         * python/py-type.c (type_object_type, field_object_type)
4966         (type_iterator_object_type): Make extern.
4967         * python/python.c (python_extension_script_ops)
4968         (python_extension_ops): Make extern.
4969         * stap-probe.c (stap_probe_ops): Make extern.
4970
4971 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4972
4973         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4974         because the event thread is not the current thread.
4975
4976 2015-02-11  Doug Evans  <xdje42@gmail.com>
4977
4978         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4979         been initialized yet, return NULL.
4980
4981 2015-02-11  Doug Evans  <dje@google.com>
4982
4983         * symfile.h (new_symfile_objfile): Delete.
4984         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4985         All callers updated.
4986
4987 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4988
4989         * tui/tui-io.c (tui_handle_resize_during_io): Call
4990         tui_update_gdb_sizes() after resizing the screen.
4991         * tui/tui.c (tui_enable): Resize the terminal before
4992         calling tui_update_gdb_sizes().
4993
4994 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4995
4996         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
4997         line before printing a newline.
4998
4999 2015-02-11  Mark Wielaard  <mjw@redhat.com>
5000
5001         * utils.c (producer_is_gcc): Return true or false.
5002
5003 2015-02-10  Mark Wielaard  <mjw@redhat.com>
5004
5005         * utils.h (producer_is_gcc): Change return type to bool. Add major
5006         argument.
5007         * utils.c (producer_is_gcc): Likewise.
5008         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5009         * dwarf2read.c (check_producer): Likewise.
5010
5011 2015-02-10  Pedro Alves  <palves@redhat.com>
5012
5013         * infrun.c (displaced_step_fixup): Switch to the event thread
5014         before calling gdbarch_displaced_step_fixup.
5015
5016 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
5017
5018         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5019
5020 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5021
5022         * ada-varobj.c (ada_name_of_child): Constify parent.
5023         (ada_path_expr_of_child): Same.
5024         (ada_value_of_child): Same.
5025         (ada_type_of_child): Same.
5026         * c-varobj.c (c_is_path_expr_parent): Same.
5027         (c_describe_child): Same.
5028         (c_name_of_child): Same.
5029         (c_value_of_child): Same.
5030         (c_type_of_child): Same.
5031         (cplus_number_of_children): Same.
5032         (cplus_describe_child): Constify var.
5033         (cplus_name_of_child): Constify parent.
5034         (cplus_value_of_child): Same.
5035         (cplus_type_of_child): Same.
5036         * jv-varobj.c (java_name_of_child): Same.
5037         (java_value_of_child): Same.
5038         (java_type_of_child): Same.
5039         * varobj.c (value_of_child): Same.
5040         (varobj_default_is_path_expr_parent): Constify var, parent and return
5041         value.
5042         (varobj_get_path_expr): Constify var, modify path_expr through
5043         mutable_var.
5044         (install_new_value): Constify parent.
5045         (value_of_child): Constify parent.
5046         * varobj.h (struct varobj): Constify parent.
5047         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5048         type_of_child.
5049         (varobj_get_path_expr): Constify var.
5050         (varobj_get_path_expr_parent): Constify var and return value.
5051
5052 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5053
5054         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5055         (arm_prologue_this_id): Move PC and SP limit checks to
5056         arm_prologue_unwind_stop_reason.
5057         (arm_prologue_unwind) <stop_reason> : Set to
5058         arm_prologue_unwind_stop_reason.
5059
5060 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5061
5062         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5063         DW_LANG_Fortran08 as language_fortran.
5064
5065 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5066
5067         PR remote/17946
5068         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5069         of pointer against char.
5070
5071 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5072
5073         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5074         (c_type_print_modifier): Likewise.
5075         * dwarf2read.c (read_tag_atomic_type): New function.
5076         (read_type_die_1): Handle DW_TAG_atomic_type.
5077         * gdbtypes.c (make_atomic_type): New function.
5078         (recursive_dump_type): Handle TYPE_ATOMIC.
5079         * gdbtypes.h (enum type_flag_values): Renumber.
5080         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5081         (TYPE_ATOMIC): New macro.
5082         (make_atomic_type): Declare.
5083
5084 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5085
5086         * btrace.c (ftrace_find_call): Skip gaps.
5087         (ftrace_new_function): Initialize level.
5088         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5089         (ftrace_new_switch): Update
5090         level computation.
5091         (ftrace_new_gap): New.
5092         (ftrace_update_function): Create new function after gap.
5093         (btrace_compute_ftrace_bts): Create gap on error.
5094         (btrace_stitch_bts): Update parameters.  Clear trace if it
5095         becomes empty.
5096         (btrace_stitch_trace): Update parameters.  Update callers.
5097         (btrace_clear): Reset the number of gaps.
5098         (btrace_insn_get): Return NULL if the iterator points to a gap.
5099         (btrace_insn_number): Return zero if the iterator points to a gap.
5100         (btrace_insn_end): Allow gaps at the end.
5101         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5102         (btrace_find_insn_by_number): Assert that the found iterator does
5103         not point to a gap.
5104         (btrace_call_next, btrace_call_prev): Assert that the last function
5105         is not a gap.
5106         * btrace.h (btrace_bts_error): New.
5107         (btrace_function): Update comment.
5108         (btrace_function) <insn, insn_offset, number>: Update comment.
5109         (btrace_function) <errcode>: New.
5110         (btrace_thread_info) <ngaps>: New.
5111         (btrace_thread_info) <replay>: Update comment.
5112         (btrace_insn_get): Update comment.
5113         * record-btrace.c (btrace_ui_out_decode_error): New.
5114         (record_btrace_info): Print number of gaps.
5115         (btrace_insn_history, btrace_call_history): Call
5116         btrace_ui_out_decode_error for gaps.
5117         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5118
5119 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5120
5121         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5122         * nat/linux-btrace.c: (btrace_this_cpu): New.
5123         (cpu_supports_bts): Call btrace_this_cpu.
5124         (intel_supports_bts): Add cpu parameter.
5125
5126 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5127
5128         * btrace.h (btrace_insn_class): New.
5129         (btrace_insn) <size, iclass>: New.
5130         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5131         Use instruction classification.
5132         (ftrace_new_return): Update parameters.  Update users.
5133         (ftrace_update_function): Update parameters.  Update users.  Use
5134         instruction classification.
5135         (ftrace_update_insns): Update parameters.  Update users.
5136         (ftrace_classify_insn): New.
5137         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5138         TRY_CATCH around call to gdb_insn_length.
5139
5140 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5141
5142         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5143         Update parameters.  Update users.
5144
5145 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5146
5147         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5148         (btrace_conf_bts_attributes): New.
5149         (btrace_conf_children): Add attributes.
5150         * common/btrace-common.h (btrace_config_bts): New.
5151         (btrace_config)<bts>: New.
5152         (btrace_config): Update comment.
5153         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5154         Use config.
5155         * features/btrace-conf.dtd: Increment version.  Add size
5156         attribute to bts element.
5157         * record-btrace.c (set_record_btrace_bts_cmdlist,
5158         show_record_btrace_bts_cmdlist): New.
5159         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5160         record_btrace_print_conf, cmd_set_record_btrace_bts,
5161         cmd_show_record_btrace_bts): New.
5162         (record_btrace_info): Call record_btrace_print_conf.
5163         (_initialize_record_btrace): Add commands.
5164         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5165         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5166         (btrace_sync_conf): Synchronize bts size.
5167         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5168         * NEWS: Announce new commands and new packets.
5169
5170 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5171
5172         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5173         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5174         (x86_linux_btrace_conf): New.
5175         (x86_linux_create_target): Initialize to_btrace_conf.
5176         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5177         Check format.  Split into this and ...
5178         (linux_enable_bts): ... this.
5179         (linux_btrace_conf): New.
5180         (perf_event_skip_record): Renamed into ...
5181         (perf_event_skip_bts_record): ... this.  Updated users.
5182         (linux_disable_btrace): Split into this and ...
5183         (linux_disable_bts): ... this.
5184         (linux_read_btrace): Check format.
5185         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5186         (linux_btrace_conf): New.
5187         (btrace_target_info)<ptid>: Moved.
5188         (btrace_target_info)<conf>: New.
5189         (btrace_target_info): Split into this and ...
5190         (btrace_tinfo_bts): ... this.  Updated users.
5191         * btrace.c (btrace_enable): Update parameters.
5192         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5193         (btrace_conf_children, btrace_conf_attributes)
5194         (btrace_conf_elements): New.
5195         * btrace.h (btrace_enable): Update parameters.
5196         (btrace_conf, parse_xml_btrace_conf): New.
5197         * common/btrace-common.h (btrace_config): New.
5198         * feature/btrace-conf.dtd: New.
5199         * record-btrace.c (record_btrace_conf): New.
5200         (record_btrace_cmdlist): New.
5201         (record_btrace_enable_warn, record_btrace_open): Pass
5202         &record_btrace_conf.
5203         (record_btrace_info): Print recording format.
5204         (cmd_record_btrace_bts_start): New.
5205         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5206         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5207         Add "record bts" alias command.
5208         * remote.c (remote_state)<btrace_config>: New.
5209         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5210         (remote_protocol_features): Add qXfer:btrace-conf:read.
5211         (remote_open_1): Call remote_btrace_reset.
5212         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5213         (btrace_target_info)<conf>: New.
5214         (btrace_sync_conf, btrace_read_config): New.
5215         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5216         btrace_read_conf.
5217         (remote_btrace_conf): New.
5218         (init_remote_ops): Initialize to_btrace_conf.
5219         (_initialize_remote): Add qXfer:btrace-conf packet.
5220         * target.c (target_enable_btrace): Update parameters.
5221         (target_btrace_conf): New.
5222         * target.h (target_enable_btrace): Update parameters.
5223         (target_btrace_conf): New.
5224         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5225         (target_ops)<to_enable_btrace>: Update parameters and comment.
5226         (target_ops)<to_btrace_conf>: New.
5227         * target-delegates: Regenerate.
5228         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5229         (target_debug_print_const_struct_btrace_target_info_p): New.
5230         * NEWS: Announce new command and new packet.
5231
5232 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5233
5234         * nat/linux-btrace.h (perf_event_buffer): New.
5235         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5236         <bts>: ... this.
5237         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5238         (perf_event_buffer_size, perf_event_buffer_begin)
5239         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5240         Updated users.
5241         (perf_event_new_data): New.
5242
5243 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5244
5245         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5246         * record-btrace.c (record_btrace_open): Remove call to
5247         target_supports_btrace.
5248         * remote.c (remote_supports_btrace): Update parameters.
5249         * target.c (target_supports_btrace): Update parameters.
5250         * target.h (to_supports_btrace, target_supports_btrace): Update
5251         parameters.
5252         * target-delegates.c: Regenerate.
5253         * target-debug.h (target_debug_print_enum_btrace_format): New.
5254         * nat/linux-btrace.c
5255         (kernel_supports_btrace): Rename into ...
5256         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5257         (intel_supports_btrace): Rename into ...
5258         (intel_supports_bts): ... this.  Update users.
5259         (cpu_supports_btrace): Rename into ...
5260         (cpu_supports_bts): ... this.  Update users.
5261         (linux_supports_btrace): Update parameters.  Split into this and ...
5262         (linux_supports_bts): ... this.
5263         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5264
5265 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5266
5267         * Makefile.in (SFILES): Add common/btrace-common.c.
5268         (COMMON_OBS): Add common/btrace-common.o.
5269         (btrace-common.o): Add build rules.
5270         * btrace.c (parse_xml_btrace): Update parameters.
5271         (parse_xml_btrace_block): Set format field.
5272         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5273         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5274         (btrace_compute_ftrace): Split into this and...
5275         (btrace_compute_ftrace_bts): ...this.
5276         (btrace_stitch_trace): Split into this and...
5277         (btrace_stitch_bts): ...this.
5278         * btrace.h (parse_xml_btrace): Update parameters.
5279         (make_cleanup_btrace_data): New.
5280         * common/btrace-common.c: New.
5281         * common/btrace-common.h: Include common-defs.h.
5282         (btrace_block_s): Update comment.
5283         (btrace_format): New.
5284         (btrace_format_string): New.
5285         (btrace_data_bts): New.
5286         (btrace_data): New.
5287         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5288         * remote.c (remote_read_btrace): Update parameters.
5289         * target.c (target_read_btrace): Update parameters.
5290         * target.h (target_read_btrace): Update parameters.
5291         (target_ops)<to_read_btrace>: Update parameters.
5292         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5293         * target-delegates.c: Regenerate.
5294         * target-debug (target_debug_print_struct_btrace_data_p): New.
5295         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5296         (linux_read_bts): ...this.
5297         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5298
5299 2015-02-06  Doug Evans  <dje@google.com>
5300
5301         * remote-m32r-sdi.c: Include symfile.h.
5302
5303 2015-02-06  Doug Evans  <dje@google.com>
5304
5305         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5306         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5307         to here.
5308
5309 2015-02-06  Pedro Alves  <palves@redhat.com>
5310
5311         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5312
5313 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5314
5315         PR gdb/15678
5316         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5317         (enable_count_command): Check args for NULL value.
5318
5319 2015-02-05  Doug Evans  <xdje42@gmail.com>
5320
5321         * guile/scm-frame.c: Fix spelling errors in a comment.
5322
5323 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5324
5325         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5326         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5327         return type.
5328
5329 2015-02-04  Pedro Alves  <palves@redhat.com>
5330
5331         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5332         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5333         returns true.
5334         (resume_stopped_resumed_lwps): Don't check whether the thread is
5335         marked as executing.
5336         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5337
5338 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5339
5340         * regset.h (struct regset): Add flags field.
5341         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5342         * corelow.c (get_core_register_section): Add warning if the size
5343         exceeds the requested size and the regset does not have the
5344         REGSET_VARIABLE_SIZE flag set.
5345         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5346         flag.
5347         * armbsd-tdep.c (armbsd_gregset): Likewise.
5348         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5349         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5350         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5351         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5352
5353 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5354
5355         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5356         For ".reg-xstate", explicitly specify the requested section size
5357         via X86_XSTATE_SIZE instead of just 0 on input and
5358         X86_XSTATE_MAX_SIZE on output.
5359         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5360         Likewise.
5361
5362 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5363
5364         PR corefiles/17808:
5365         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5366         function type, particularly its SIZE parameter.
5367         * gdbarch.h: Regenerate.
5368         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5369         actual against required size using ">=" instead of "==".
5370         (amd64_collect_fpregset): Likewise.
5371         * i386-tdep.c (i386_supply_gregset): Likewise.
5372         (i386_collect_gregset): Likewise.
5373         (i386_supply_fpregset): Likewise.
5374         (i386_collect_fpregset): Likewise.
5375         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5376         (mips_fill_gregset_wrapper): Likewise.
5377         (mips_supply_fpregset_wrapper): Likewise.
5378         (mips_fill_fpregset_wrapper): Likewise.
5379         (mips64_supply_gregset_wrapper): Likewise.
5380         (mips64_fill_gregset_wrapper): Likewise.
5381         (mips64_supply_fpregset_wrapper): Likewise.
5382         (mips64_fill_fpregset_wrapper): Likewise.
5383         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5384         (am33_supply_fpregset_method): Likewise.
5385         (am33_collect_gregset_method): Likewise.
5386         (am33_collect_fpregset_method): Likewise.
5387
5388 2015-02-04  Doug Evans  <dje@google.com>
5389             Pedro Alves  <palves@redhat.com>
5390             Eli Zaretskii  <eliz@gnu.org>
5391
5392         PR tui/17810
5393         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5394         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5395         * tui/tui-file.c: #include tui/tui-command.h.
5396         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5397         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5398         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5399
5400 2015-02-04  Pedro Alves  <palves@redhat.com>
5401
5402         Fix build breakage.
5403         * event-loop.c (gdb_do_one_event): Add default switch case.
5404
5405 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5406
5407         Filter out inferior gcc option -fpreprocessed.
5408         * compile/compile.c (filter_args): New function.
5409         (get_args): Use it.
5410
5411 2015-02-03  Pedro Alves  <palves@redhat.com>
5412
5413         * event-loop.c: Don't declare nor define a queue type for
5414         gdb_event_p.
5415         (event_queue): Delete.
5416         (create_event, create_file_event, gdb_event_xfree)
5417         (initialize_event_loop, process_event): Delete.
5418         (gdb_do_one_event): Return as soon as one event is handled.
5419         (handle_file_event): Change prototype.  Used the passed in
5420         file_handler pointer and ready_mask instead of looping over all
5421         file handlers.
5422         (gdb_wait_for_event): Update the poll/select timeouts before
5423         blocking.  Run event handlers directly instead of queueing events.
5424         Return as soon as one event is handled.
5425         (struct async_event_handler_data): Delete.
5426         (invoke_async_event_handler): Delete.
5427         (check_async_event_handlers): Change return type to int.  Run
5428         event handlers directly instead of queueing events.  Return as
5429         soon as one event is handled.
5430         (handle_timer_event): Delete.
5431         (update_wait_timeout): New function, factored out from
5432         poll_timers.
5433         (poll_timers): Reimplement.
5434         * event-loop.h (initialize_event_loop): Delete declaration.
5435         * top.c (gdb_init): Don't call initialize_event_loop.
5436
5437 2015-02-03  Pedro Alves  <palves@redhat.com>
5438
5439         * event-loop.c (clear_async_event_handler): New function.
5440         * event-loop.h (clear_async_event_handler): New declaration.
5441         * record-btrace.c (record_btrace_async): New function.
5442         (init_record_btrace_ops): Install record_btrace_async.
5443         * record-full.c (record_full_async): New function.
5444         (record_full_resume): Don't mark the async event source here.
5445         (init_record_full_ops): Install record_full_async.
5446         (record_full_core_resume): Don't mark the async event source here.
5447         (init_record_full_core_ops): Install record_full_async.
5448         * remote.c (remote_async): Mark and clear the async stop reply
5449         queue event-loop token as appropriate.
5450
5451 2015-02-03  Pedro Alves  <palves@redhat.com>
5452
5453         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5454         target_is_async_p instead of target_can_async.
5455         (linux_nat_wait): Use target_is_async_p instead of
5456         target_can_async.  Don't enable async here.
5457         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5458         target_is_async_p instead of target_can_async.
5459
5460 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
5461
5462         * varobj.h (lang_varobj_ops): Mention which return values need
5463         to be freed.
5464
5465 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5466
5467         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5468
5469 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5470
5471         PR gdb/17856:
5472         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5473         results found in the cache.
5474
5475 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5476
5477         PR gdb/17854:
5478         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5479         when allocating a new one.
5480
5481 2015-02-01  Tom Tromey  <tom@tromey.com>
5482
5483         * MAINTAINERS: Remove myself.
5484
5485 2015-01-31  Doug Evans  <xdje42@gmail.com>
5486
5487         * dwarf2read.c (process_structure_scope): Update setting of
5488         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5489         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5490         (set_type_vptr_fieldno): New function.
5491         (internal_type_vptr_basetype): New function.
5492         (set_type_vptr_basetype): New function.
5493         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5494         TYPE_VPTR_BASETYPE.
5495         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5496         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5497         (print_cplus_stuff): ... moved here.
5498         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5499         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5500         moved to ...
5501         (struct cplus_struct_type): ... here.  All uses updated.
5502         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5503         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5504         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5505         * stabsread.c (read_tilde_fields): Update setting of
5506         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5507
5508 2015-01-31  Doug Evans  <xdje42@gmail.com>
5509
5510         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5511         to self_p.
5512         (cp_print_class_member): Rename local domain to self_type.
5513         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5514         domain_type to self_type.
5515         (set_die_type) <need_gnat_info>: Handle
5516         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5517         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5518         TYPE_SPECIFIC_SELF_TYPE.
5519         * gdbtypes.c (internal_type_self_type): New function.
5520         (set_type_self_type): New function.
5521         (smash_to_memberptr_type): Rename parameter domain to self_type.
5522         Update setting of TYPE_SELF_TYPE.
5523         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5524         (smash_to_method_type): Rename parameter domain to self_type.
5525         Update setting of TYPE_SELF_TYPE.
5526         (check_stub_method): Call smash_to_method_type.
5527         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5528         (copy_type_recursive): Ditto.
5529         * gdbtypes.h (enum type_specific_kind): New value
5530         TYPE_SPECIFIC_SELF_TYPE.
5531         (struct main_type) <type_specific>: New member self_type.
5532         (struct cplus_struct_type) <fn_field.type>: Update comment.
5533         (TYPE_SELF_TYPE): Rewrite.
5534         (internal_type_self_type, set_type_self_type): Declare.
5535         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5536         self_type.
5537         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5538         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5539         TYPE_TARGET_TYPE.
5540         * stabsread.c (read_member_functions): Mark methods with
5541         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5542         TYPE_SELF_TYPE.
5543
5544 2015-01-31  Doug Evans  <xdje42@gmail.com>
5545
5546         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5547         All uses updated.
5548
5549 2015-01-31  Doug Evans  <xdje42@gmail.com>
5550
5551         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5552         or unions.  Return zero if union.
5553         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5554         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5555         gnuv3_get_vtable.
5556         (compute_vtable_size): Assert only passed structs.
5557         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5558
5559 2015-01-31  Doug Evans  <xdje42@gmail.com>
5560
5561         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5562         kinds.
5563
5564 2015-01-31  Gary Benson <gbenson@redhat.com>
5565             Doug Evans  <dje@google.com>
5566
5567         PR cli/9007
5568         PR cli/11920
5569         PR cli/15548
5570         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5571         reached.
5572         * common/common-exceptions.h (enum errors)
5573         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5574         * completer.h (get_max_completions_reached_message): New declaration.
5575         (max_completions): Likewise.
5576         (completion_tracker_t): New typedef.
5577         (new_completion_tracker): New declaration.
5578         (make_cleanup_free_completion_tracker): Likewise.
5579         (maybe_add_completion_enum): New enum.
5580         (maybe_add_completion): New declaration.
5581         (throw_max_completions_reached_error): Likewise.
5582         * completer.c (max_completions): New global variable.
5583         (new_completion_tracker): New function.
5584         (free_completion_tracker): Likewise.
5585         (make_cleanup_free_completion_tracker): Likewise.
5586         (maybe_add_completions): Likewise.
5587         (throw_max_completions_reached_error): Likewise.
5588         (complete_line): Remove duplicates and limit result to max_completions
5589         entries.
5590         (get_max_completions_reached_message): New function.
5591         (gdb_display_match_list): Handle max_completions.
5592         (_initialize_completer): New declaration and function.
5593         * symtab.c: Include completer.h.
5594         (completion_tracker): New static variable.
5595         (completion_list_add_name): Call maybe_add_completion.
5596         (default_make_symbol_completion_list_break_on_1): Renamed from
5597         default_make_symbol_completion_list_break_on.  Maintain
5598         completion_tracker across calls to completion_list_add_name.
5599         (default_make_symbol_completion_list_break_on): New function.
5600         * top.c (init_main): Set rl_completion_display_matches_hook.
5601         * tui/tui-io.c: Include completer.h.
5602         (tui_old_rl_display_matches_hook): New static global.
5603         (tui_rl_display_match_list): Notify user if max-completions reached.
5604         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5605         * NEWS (New Options): Mention set/show max-completions.
5606
5607 2015-01-31  Gary Benson  <gbenson@redhat.com>
5608
5609         * symtab.c (struct add_name_data) <code>: New field.
5610         Updated comments.
5611         (add_symtab_completions): New function.
5612         (symtab_expansion_callback): Likewise.
5613         (default_make_symbol_completion_list_break_on): Set datum.code.
5614         Move minimal symbol scan before calling expand_symtabs_matching.
5615         Scan known primary symtabs for externs and statics before calling
5616         expand_symtabs_matching.  Pass symtab_expansion_callback as
5617         expansion_notify argument to expand_symtabs_matching.  Do not scan
5618         primary symtabs for externs and statics after calling
5619         expand_symtabs_matching.
5620
5621 2015-01-31  Gary Benson  <gbenson@redhat.com>
5622
5623         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5624         (struct quick_symbol_functions) <expand_symtabs_matching>:
5625         New argument expansion_notify.  All uses updated.
5626         (expand_symtabs_matching): New argument expansion_notify.
5627         All uses updated.
5628         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5629         Also print expansion notify.
5630         * symtab.c (expand_symtabs_matching_via_partial): Call
5631         expansion_notify whenever a partial symbol table is expanded.
5632         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5633         expansion_notify whenever a symbol table is instantiated.
5634
5635 2015-01-31  Doug Evans  <xdje42@gmail.com>
5636
5637         * cli-out.c: #include completer.h, readline/readline.h.
5638         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5639         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5640         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5641         * cli-out.h (cli_display_match_list): Declare.
5642         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5643         (ELLIPSIS_LEN): Ditto.
5644         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5645         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5646         (gdb_fnprint, gdb_print_filename): Ditto.
5647         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5648         (gdb_display_match_list): Ditto.
5649         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5650         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5651         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5652         (match_list_displayer): New struct.
5653         (gdb_display_match_list): Declare.
5654         * top.c (init_main): Set rl_completion_display_matches_hook.
5655         * tui/tui-io.c: #include completer.h.
5656         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5657         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5658         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5659         (tui_mld_getc, tui_mld_read_key): Ditto.
5660         (tui_rl_display_match_list): Rewrite.
5661         (tui_handle_resize_during_io): New arg for_completion.  All callers
5662         updated.
5663
5664 2015-01-31  Doug Evans  <xdje42@gmail.com>
5665
5666         Add symbol lookup cache.
5667         * NEWS: Document new options and commands.
5668         * symtab.c (symbol_cache_key): New static global.
5669         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5670         (SYMBOL_LOOKUP_FAILED): New macro.
5671         (symbol_cache_slot_state): New enum.
5672         (block_symbol_cache): New struct.
5673         (symbol_cache): New struct.
5674         (new_symbol_cache_size, symbol_cache_size): New static globals.
5675         (hash_symbol_entry, eq_symbol_entry): New functions.
5676         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5677         (make_symbol_cache, free_symbol_cache): New functions.
5678         (get_symbol_cache, symbol_cache_cleanup): New function.
5679         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5680         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5681         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5682         (symbol_cache_flush, symbol_cache_dump): New functions.
5683         (maintenance_print_symbol_cache): New function.
5684         (maintenance_flush_symbol_cache): New function.
5685         (symbol_cache_stats): New function.
5686         (maintenance_print_symbol_cache_statistics): New function.
5687         (symtab_new_objfile_observer): New function.
5688         (symtab_free_objfile_observer): New function.
5689         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5690         (_initialize_symtab): Init symbol_cache_key.  New parameter
5691         maint symbol-cache-size.  New maint commands print symbol-cache,
5692         print symbol-cache-statistics, flush-symbol-cache.
5693         Install new_objfile, free_objfile observers.
5694
5695 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5696
5697         PR symtab/17855
5698         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5699         to end.
5700
5701 2015-01-31  Doug Evans  <xdje42@gmail.com>
5702
5703         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5704         * auto-load.c: #include ctype.h.
5705         (struct auto_load_pspace_info): Replace member loaded_scripts with
5706         new members loaded_script_files, loaded_script_texts.
5707         (auto_load_pspace_data_cleanup): Update.
5708         (init_loaded_scripts_info): Update.
5709         (get_auto_load_pspace_data_for_loading): Update.
5710         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5711         updated.
5712         (maybe_add_script_text): New function.
5713         (clear_section_scripts): Update.
5714         (source_script_file, execute_script_contents): New functions.
5715         (source_section_scripts): Add support for
5716         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5717         (print_scripts): New function.
5718         (auto_load_info_scripts): Also print inlined scripts.
5719         (maybe_print_unsupported_script_warning): Renamed from
5720         unsupported_script_warning_print.  All callers updated.
5721         (maybe_print_script_not_found_warning): Renamed from
5722         script_not_found_warning_print.  All callers updated.
5723         * extension-priv.h (struct extension_language_script_ops): New member
5724         objfile_script_executor.
5725         * extension.c (ext_lang_objfile_script_executor): New function.
5726         * extension.h (objfile_script_executor_func): New typedef.
5727         (ext_lang_objfile_script_executor): Declare.
5728         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5729         * guile/guile.c (guile_extension_script_ops): Update.
5730         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5731         * python/python.c (python_extension_script_ops): Update.
5732         (gdbpy_execute_objfile_script): New function.
5733
5734 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5735
5736         * tui/tui-io.c (tui_expand_tabs): New function.
5737         (tui_puts, tui_redisplay_readline): Expand TABs into the
5738         appropriate number of spaces.
5739         * tui/tui-regs.c: Include tui-io.h.
5740         (tui_register_format): Call tui_expand_tabs to expand TABs into
5741         the appropriate number of spaces.
5742         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5743
5744 2015-01-30  Doug Evans  <dje@google.com>
5745
5746         * NEWS: "info source" command now display producer string if present.
5747         * source.c (source_info): Print producer string if present.
5748
5749 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5750
5751         * varobj.c (varobj_delete): Fix comment.
5752
5753 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5754
5755         * varobj.c (create_child): Modify comment.
5756
5757 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5758
5759         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5760         parameter.
5761         (ada_name_of_variable): Same.
5762         (ada_path_expr_of_child): Same.
5763         (ada_value_of_variable): Same.
5764         (ada_value_is_changeable_p): Same.
5765         (ada_value_has_mutated): Same.
5766         * c-varobj.c (varobj_is_anonymous_child): Same.
5767         (c_is_path_expr_parent): Same.
5768         (c_number_of_children): Same.
5769         (c_name_of_variable): Same.
5770         (c_path_expr_of_child): Same.
5771         (get_type): Same.
5772         (c_value_of_variable): Same.
5773         (cplus_number_of_children): Same.
5774         (cplus_name_of_variable): Same.
5775         (cplus_path_expr_of_child): Same.
5776         (cplus_value_of_variable): Same.
5777         * jv-varobj.c (java_number_of_children): Same.
5778         (java_name_of_variable): Same.
5779         (java_path_expr_of_child): Same.
5780         (java_value_of_variable): Same.
5781         * varobj.c (number_of_children): Same.
5782         (name_of_variable): Same.
5783         (is_root_p): Same.
5784         (varobj_ensure_python_env): Same.
5785         (varobj_get_objname): Same.
5786         (varobj_get_expression): Same.
5787         (varobj_get_display_format): Same.
5788         (varobj_get_display_hint): Same.
5789         (varobj_has_more): Same.
5790         (varobj_get_thread_id): Same.
5791         (varobj_get_frozen): Same.
5792         (dynamic_varobj_has_child_method): Same.
5793         (varobj_get_gdb_type): Same.
5794         (is_path_expr_parent): Same.
5795         (varobj_default_is_path_expr_parent): Same.
5796         (varobj_get_language): Same.
5797         (varobj_get_attributes): Same.
5798         (varobj_is_dynamic_p): Same.
5799         (varobj_get_child_range): Same.
5800         (varobj_value_has_mutated): Same.
5801         (varobj_get_value_type): Same.
5802         (number_of_children): Same.
5803         (name_of_variable): Same.
5804         (check_scope): Same.
5805         (varobj_editable_p): Same.
5806         (varobj_value_is_changeable_p): Same.
5807         (varobj_floating_p): Same.
5808         (varobj_default_value_is_changeable_p): Same.
5809
5810 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5811
5812         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5813         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5814         child->path_expr.
5815         (cplus_path_expr_of_child): Same.
5816
5817 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5818
5819         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5820         result.
5821         (mi_cmd_var_info_expression): Same.
5822         * varobj.c (varobj_get_expression): Mention in the comment that
5823         the result must by freed by the caller.
5824
5825 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5826
5827         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5828         varobj_get_type.
5829         (varobj_update_one): Same.
5830         * varobj.c (update_type_if_necessary): Free curr_type_str and
5831         new_type_str.
5832         (varobj_get_type): Specify in comment that the result needs to be
5833         freed by the caller.
5834
5835 2015-01-29  Doug Evans  <dje@google.com>
5836
5837         PR symtab/17890
5838         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5839
5840 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5841
5842         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5843         * utils.c (producer_is_gcc_ge_4): Likewise.
5844         (producer_is_gcc): New function.
5845         * utils.h (producer_is_gcc): New declaration.
5846
5847 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5848
5849         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5850         kind.
5851         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5852         parameter by "addr_stack" parameter.
5853         (resolve_dynamic_range): Replace "addr" parameter by
5854         "stack_addr" parameter.  Update function documentation.
5855         Update code accordingly.
5856         (resolve_dynamic_array, resolve_dynamic_union)
5857         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5858         (resolve_dynamic_type): Update code, following the changes made
5859         to resolve_dynamic_type_internal's interface.
5860         * dwarf2loc.h (struct property_addr_info): New.
5861         (dwarf2_evaluate_property): Replace "address" parameter
5862         by "addr_stack" parameter.  Adjust function documentation.
5863         (struct dwarf2_offset_baton): New.
5864         (struct dwarf2_property_baton): Update documentation of
5865         field "referenced_type" to be more general. New field
5866         "offset_info" in union data field.
5867         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5868         parameter by "addr_stack" parameter.  Adjust code accordingly.
5869         Add support for PROP_ADDR_OFFSET properties.
5870         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5871         DW_AT_data_member_location attributes as well.  Use case
5872         statements instead of if/else condition.
5873
5874 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5875
5876         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5877         Return zero if PARENT_VALUE is NULL and parent_type's
5878         range type is dynamic.
5879
5880 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5881
5882         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5883         nonzero if the type's subtype is dynamic.
5884         (resolve_dynamic_range): Also resolve the range's subtype.
5885
5886 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5887
5888         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5889         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5890
5891 2015-01-27  Doug Evans  <dje@google.com>
5892
5893         * NEWS: Mention gdb.Objfile.username.
5894         * python/py-objfile.c (objfpy_get_username): New function.
5895         (objfile_getset): Add "username".
5896
5897 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5898
5899         * stack.c (return_command): Markup warning message with _.
5900
5901 2015-01-24  Doug Evans  <xdje42@gmail.com>
5902
5903         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5904
5905 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5906
5907         Fix 100x slowdown regression on DWZ files.
5908         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5909         (struct line_header): Add offset and offset_in_dwz.
5910         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5911         (free_line_header_voidp): New declaration.
5912         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5913         functions.
5914         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5915         (handle_DW_AT_stmt_list): Use line_header_hash.
5916         (free_line_header_voidp): New function.
5917         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5918         (dwarf_decode_lines): New parameter decode_mapping, use it.
5919         (dwarf2_free_objfile): Free line_header_hash.
5920
5921 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5922
5923         PR gdb/17416
5924         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5925         value_ind.
5926
5927 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5928
5929         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5930         DW_AT_noreturn.
5931         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5932         calling_convention an 8 bit bit field.
5933         (TYPE_NO_RETURN): New macro.
5934         * infcmd.c (finish_command): Query if function does not return
5935         normally.
5936         * stack.c (return_command): Likewise.
5937
5938 2015-01-23  Pedro Alves  <palves@redhat.com>
5939
5940         * linux-nat.c (linux_is_async_p): New macro.
5941         (linux_nat_is_async_p):
5942         (linux_nat_terminal_inferior): Check whether the target can async
5943         instead of whether it is already async.
5944         (linux_nat_terminal_ours): Don't check whether the target is
5945         async.
5946         (linux_async_pipe): Use linux_is_async_p.
5947
5948 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5949
5950         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5951         '-ascending'.
5952         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5953         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5954         Sort tp_array using tp_array_compar.
5955         (_initialize_thread): Extend thread_apply_all_command help.
5956
5957 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5958
5959         * corelow.c (core_open): Call also thread_command.
5960         * gdbthread.h (thread_command): New prototype moved from ...
5961         * thread.c (thread_command): ... here.
5962         (thread_command): Make it global.
5963
5964 2015-01-22  Pedro Alves  <palves@redhat.com>
5965
5966         * configure.ac [*mingw32*]: Check $curses_found instead of
5967         $prefer_curses.
5968         * configure: Regenerate.
5969         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5970         HAVE_NCURSES_NCURSES_H checks.
5971
5972 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5973
5974         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5975         fails with the 1st arg NULL, try again with "unknown".  Don't test
5976         the "cup" capability: it isn't supported by the Windows port of
5977         ncurses, but the Windows console driver is still capable of
5978         supporting TUI.
5979
5980 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5981
5982         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5983
5984 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5985
5986         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5987         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5988         reason that "make TAGS" is broken.
5989
5990 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5991
5992         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5993         and check additional store instructions.
5994
5995 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
5996
5997         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
5998
5999 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6000
6001         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6002         ppc_canonicalize_syscall, ppc_linux_syscall_record,
6003         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6004         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6005         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6006         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6007         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6008         ppc_process_record_op19, ppc_process_record_op31,
6009         ppc_process_record_op59, ppc_process_record_op60,
6010         ppc_process_record_op63): Likewise.
6011
6012 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
6013
6014         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6015         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6016         strerror.
6017
6018 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
6019
6020         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6021         ppc_process_record_op31, ppc_process_record_op59,
6022         ppc_process_record_op60, ppc_process_record_op63,
6023         ppc_process_record): Fix -Wformat warning.
6024         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6025         Remove unused variables.
6026
6027 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
6028
6029         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6030
6031 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
6032
6033         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6034         CONFIG_OBS if not building with a curses library.
6035         * configure: Regenerate.
6036
6037         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6038         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6039         HAVE_NCURSES_NCURSES_H is defined.
6040
6041 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
6042
6043         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6044         from end of line to start of next line.
6045
6046 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6047
6048         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6049         Scan PLT stub backward for reverse debugging.
6050         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6051
6052 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6053             Ulrich Weigand  <uweigand@de.ibm.com>
6054
6055         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6056         gdb_target_obs.
6057         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6058         record.
6059         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6060         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6061         (ppc_linux_init_abi): Set process_record, process_record_signal.
6062         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6063         ppc_linux_record_tdep to gdbarch_tdep.
6064         (ppc_process_record): New declaration.
6065         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6066         ppc_process_record_op19, ppc_process_record_op31,
6067         ppc_process_record_op59, ppc_process_record_op60,
6068         ppc_process_record_op63, ppc_process_record): New functions.
6069
6070 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6071
6072         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6073         rs6000_in_function_epilogue_frame_p and add an argument
6074         for frame_info.
6075         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6076         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6077         New functions.
6078         (rs6000_epilogue_frame_unwind): New.
6079         (rs6000_gdbarch_init): Append epilogue unwinder.
6080
6081 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6082
6083         * nat/linux-personality.c: Replace "#ifndef
6084         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6085         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6086         systems.
6087
6088 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6089
6090         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6091         functions.
6092         (_initialize_tui_win) <border-kind, border-mode>:
6093         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6094         (tui_set_tab_width_command): Fix the commentary.
6095
6096         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6097
6098         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6099         Doc fix.
6100         (tui_set_tab_width_command): Delete and recreate the source and
6101         the disassembly windows, to show the effect of the changed tab
6102         size immediately.
6103
6104         * tui/tui-data.h (LINE_PREFIX): Make shorter
6105         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6106         "Thread NNNNN.XXXX" thread ID notation on Windows.
6107
6108 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6109
6110         Fix gcc-5 compilation.
6111         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6112
6113 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6114
6115         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6116         (linux-personality.o): New rule.
6117         * common/common-defs.h: Include <stdint.h>.
6118         * config/aarch64/linux.mh (NATDEPFILES): Include
6119         linux-personality.o.
6120         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6121         * config/arm/linux.mh (NATDEPFILES): Likewise.
6122         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6123         * config/i386/linux.mh (NATDEPFILES): Likewise.
6124         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6125         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6126         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6127         * config/mips/linux.mh (NATDEPFILES): Likewise.
6128         * config/pa/linux.mh (NATDEPFILES): Likewise.
6129         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6130         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6131         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6132         * config/s390/linux.mh (NATDEPFILES): Likewise.
6133         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6134         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6135         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6136         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6137         * defs.h: Remove #include <stdint.h> (moved to
6138         common/common-defs.h).
6139         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6140         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6141         nat/linux-personality.c).
6142         (linux_nat_create_inferior): Remove code to disable address space
6143         randomization (moved to nat/linux-personality.c).  Create cleanup
6144         to disable address space randomization.
6145         * nat/linux-personality.c: New file.
6146         * nat/linux-personality.h: Likewise.
6147
6148 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6149
6150         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6151         common/posix-strerror.c.
6152         (posix-strerror.o): New rule.
6153         (mingw-strerror.o): Likewise.
6154         * common/common-utils.h (safe_strerror): Move prototype to here,
6155         from utils.h.
6156         * common/common.host: New file.
6157         * common/mingw-strerror.c: Likewise.
6158         * common/posix-strerror.c: Likewise.
6159         * configure: Regenerated.
6160         * configure.ac: Source common/common.host.  Add variable
6161         common_host_obs to gdb_host_obs.
6162         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6163         gdb/common/posix-strerror.c when warning about the use of
6164         strerror.
6165         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6166         common/mingw-strerror.c.
6167         * posix-hdep.c (safe_strerror): Remove definition; move it to
6168         common/posix-hdep.c.
6169         * utils.h (safe_strerror): Remove prototype; move to
6170         common/common-utils.h.
6171
6172 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6173
6174         GDB 7.8.2 released.
6175
6176 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6177
6178         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6179         ___XA type if the array has already been fixed.
6180
6181 2015-01-14  Yao Qi  <yao@codesourcery.com>
6182
6183         * Makefile.in (ppc-linux.o): New rule.
6184         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6185         * configure.ac: AC_CHECK_FUNCS(getauxval).
6186         * config.in: Re-generated.
6187         * configure: Re-generated.
6188         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6189         Declare.
6190         * nat/ppc-linux.c: New file.
6191         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6192         Call ppc64_64bit_inferior_p.
6193
6194 2015-01-14  Yao Qi  <yao@codesourcery.com>
6195
6196         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6197         nat/ppc-linux.h.
6198         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6199         (PPC_FEATURE_HAS_DFP): Likewise.
6200         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6201         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6202         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6203         Include "nat/ppc-linux.h".
6204         * nat/ppc-linux.h: New file.
6205         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6206
6207 2015-01-14  Pedro Alves  <palves@redhat.com>
6208
6209         PR gdb/17525
6210         * breakpoint.c: Include "interps.h".
6211         (bpstat_do_actions_1): Also check whether the interpreter is
6212         async.
6213
6214 2015-01-14  Pedro Alves  <palves@redhat.com>
6215
6216         PR cli/17828
6217         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6218         reinstall if the interpreter is sync.
6219
6220 2015-01-13  Doug Evans  <dje@google.com>
6221
6222         * objfiles.c (objfile_filename): New function.
6223         * objfiles.h (objfile_filename): Declare it.
6224         (objfile_name): Add function comment.
6225         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6226         bfd file name (which may be realpath'd), and the original name.
6227
6228 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6229
6230         * NEWS: Create a new section for the next release branch.
6231         Rename the section of the current branch, now that it has
6232         been cut.
6233
6234 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6235
6236         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6237         * version.in: Bump version to 7.9.50.DATE-cvs.
6238
6239 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6240
6241         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6242         Remove trailing new-line in argument of call to warning.
6243
6244 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6245
6246         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6247         new-line in argument of call to "warning".
6248
6249 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6250
6251         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6252         in static block, then try searching for primitive types.
6253
6254 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6255
6256         * top.h (gdb_add_history): Declare.
6257         * top.c (command_count): New variable.
6258         (gdb_add_history): New function.
6259         (gdb_safe_append_history): New static function.
6260         (quit_force): Call it.
6261         (command_line_input): Use gdb_add_history instead of
6262         add_history.
6263         * event-top.c (command_line_handler): Likewise.
6264
6265 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6266
6267         PR gdb/17046
6268         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6269         <setjmp.h> #include.
6270
6271 2015-01-11  Doug Evans  <xdje42@gmail.com>
6272
6273         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6274
6275 2015-01-11  Doug Evans  <xdje42@gmail.com>
6276
6277         PR gdb/15830
6278         * NEWS: The "maint demangle" command is renamed as "demangle".
6279         * demangle.c: #include cli/cli-utils.h, language.h.
6280         (demangle_command): New function.
6281         (_initialize_demangle): Add new command "demangle".
6282         * maint.c (maintenance_demangle): Stub out.
6283         (_initialize_maint_cmds): Update help text for "maint demangle",
6284         and mark as deprecated.
6285
6286 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6287
6288         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6289         inferior_thread is a function.
6290
6291 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6292
6293         * Makefile.in (.y.c): Don't munge yacc's #line
6294         directives.
6295
6296 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6297
6298         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6299         to prompt for input.
6300         * tui/tui-hooks.c (tui_query_hook): Remove.
6301         (tui_install_hooks): Don't set deprecated_query_hook.
6302         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6303         height calculation.  Always update the command window's cur_line.
6304
6305 2015-01-09  Pedro Alves  <palves@redhat.com>
6306
6307         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6308         function.
6309         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6310         declaration.
6311         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6312         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6313         stop_reason.
6314         (check_stopped_by_watchpoint): New function.
6315         (save_sigtrap): Reimplement.
6316         (linux_nat_stopped_by_watchpoint): Adjust.
6317         (linux_nat_lp_status_is_event): Delete.
6318         (stop_wait_callback): Only call save_sigtrap after storing the
6319         pending status.
6320         (status_callback): If the thread had been stopped for a breakpoint
6321         that has since been removed, discard the event and resume the LWP.
6322         (count_events_callback, select_event_lwp_callback): Use
6323         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6324         (cancel_breakpoint): Rename to ...
6325         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6326         stopped for a software breakpoint or hardware breakpoint.
6327         (select_event_lwp): Only give preference to the stepping LWP in
6328         all-stop mode.  Adjust comments.
6329         (stop_and_resume_callback): Remove references to new_pending_p.
6330         (linux_nat_filter_event): Likewise.  Leave exit events of the
6331         leader thread pending here.  Handle signal short circuiting here.
6332         Only call save_sigtrap after storing the pending waitstatus.
6333         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6334         new_pending.  Don't handle leaving events the caller is not
6335         interested in pending here, nor handle signal short-circuiting
6336         here.  Also give equal priority to all LWPs that have had events
6337         in non-stop mode.  If reporting a software breakpoint event,
6338         unadjust the LWP's PC.
6339         * linux-nat.h (enum lwp_stop_reason): New.
6340         (struct lwp_info) <stop_pc>: New field.
6341         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6342         (struct lwp_info) <stop_reason>: New field.
6343         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6344
6345 2015-01-09  Pedro Alves  <palves@redhat.com>
6346
6347         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6348         Set the LWP's 'resumed' flag.
6349
6350 2015-01-09  Pedro Alves  <palves@redhat.com>
6351
6352         * linux-nat.c (linux_resume_one_lwp): New function.
6353         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6354         (linux_nat_resume): Use lwp_status_pending_p and
6355         linux_resume_one_lwp.
6356         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6357         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6358         (status_callback, running_callback): Use lwp_status_pending_p.
6359         (lwp_status_pending_p): New function.
6360         (stop_and_resume_callback): Use lwp_status_pending_p.
6361         (linux_nat_filter_event): Use linux_resume_one_lwp.
6362         (linux_nat_wait_1): Always use status_callback to look for an LWP
6363         with a pending status.  Use linux_resume_one_lwp.
6364         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6365         linux_resume_one_lwp.
6366
6367 2015-01-09  Pedro Alves  <palves@redhat.com>
6368
6369         * breakpoint.c (bp_location_inserted_here_p): New function,
6370         factored out from ...
6371         (breakpoint_inserted_here_p): ... here.  Use
6372         ALL_BP_LOCATIONS_AT_ADDR.
6373         (software_breakpoint_inserted_here_p): Use
6374         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6375
6376 2014-01-09  Pedro Alves  <palves@redhat.com>
6377
6378         Skip enabling event reporting if the kernel supports
6379         PTRACE_EVENT_CLONE.
6380         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6381         (thread_db_use_events): New function.
6382         (try_thread_db_load_1): Check thread_db_use_events before enabling
6383         event reporting.
6384         (update_thread_state): New function.
6385         (attach_thread): Use it.  Check thread_db_use_events before
6386         enabling event reporting.
6387         (thread_db_detach): Check thread_db_use_events before disabling
6388         event reporting.
6389         (find_new_threads_callback): Check thread_db_use_events before
6390         enabling event reporting.  Update the thread's state if not using
6391         libthread_db events.
6392
6393 2015-01-09  Pedro Alves  <palves@redhat.com>
6394
6395         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6396         about to wait for is > 0.
6397         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6398         the kernel thread ID is -1.
6399
6400 2015-01-09  Pedro Alves  <palves@redhat.com>
6401
6402         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6403         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6404         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6405         ptrace option flags.
6406         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6407         field.
6408         * nat/linux-procfs.c: Include <dirent.h>.
6409         (linux_proc_get_int): New parameter "warn".  Handle it.
6410         (linux_proc_get_tgid): Adjust.
6411         (linux_proc_get_tracerpid): Rename to ...
6412         (linux_proc_get_tracerpid_nowarn): ... this.
6413         (linux_proc_pid_get_state): New function, factored out from
6414         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6415         and handle it.
6416         (linux_proc_pid_is_gone): New function.
6417         (linux_proc_pid_is_stopped): Adjust.
6418         (linux_proc_pid_is_zombie_maybe_warn)
6419         (linux_proc_pid_is_zombie_nowarn): New functions.
6420         (linux_proc_pid_is_zombie): Use
6421         linux_proc_pid_is_zombie_maybe_warn.
6422         (linux_proc_attach_tgid_threads): New function.
6423         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6424         (linux_proc_get_tracerpid): Rename to ...
6425         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6426         (linux_proc_pid_is_gone): New declaration.
6427         (linux_proc_pid_is_zombie): Update comment.
6428         (linux_proc_pid_is_zombie_nowarn): New declaration.
6429         (linux_proc_attach_lwp_func): New typedef.
6430         (linux_proc_attach_tgid_threads): New declaration.
6431         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6432         use nowarn functions.
6433         (linux_ptrace_attach_fail_reason_string): Move here from
6434         gdbserver/linux-low.c and rename.
6435         (ptrace_supports_feature): If the current ptrace options are not
6436         known yet, check them now, instead of asserting.
6437         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6438         Declare.
6439
6440 2015-01-09  Pedro Alves  <palves@redhat.com>
6441
6442         * linux-thread-db.c (thread_db_find_new_threads_silently)
6443         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6444         (find_new_threads_once): Print debug output on gdb_stdlog.
6445
6446 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
6447             Pedro Alves  <palves@redhat.com>
6448
6449         * compile/compile.c: Include "gdb_wait.h".
6450         (do_rmdir): Check return value, and free 'zap'.
6451
6452 2015-01-08  Pedro Alves  <palves@redhat.com>
6453             Yao Qi  <yao@codesourcery.com>
6454
6455         * dwarf2loc.c (indirect_pieced_value): Don't call
6456         gdb_sign_extend.  Call extract_signed_integer instead.
6457         * utils.c (gdb_sign_extend): Remove.
6458         * utils.h (gdb_sign_extend): Remove declaration.
6459
6460 2015-01-07  Pierre Muller  <muller@sourceware.org>
6461
6462         PR symtab/17811
6463         * stabsread.c (define_symbol): Set language for C++ special symbols.
6464
6465 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6466
6467         * inflow.c (initial_gdb_ttystate): Tweak comment.
6468
6469 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6470
6471         * inflow.c (set_initial_gdb_ttystate): Add empty line after
6472         comment documenting function.
6473
6474 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6475
6476         * terminal.h (set_initial_gdb_ttystate): Declare.
6477         * inflow.c (initial_gdb_ttystate): New static variable.
6478         (set_initial_gdb_ttystate): New setter.
6479         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6480         instead of our current terminal state.
6481         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6482
6483 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6484
6485         * guile/scm-type.c (tyscm_array_1): Add comment.
6486         * python/py-type.c (typy_array_1): Add comment.
6487
6488 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6489
6490         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6491         error if N2 is equal to N1 - 1.
6492
6493 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6494
6495         * python/py-type.c (typy_array_1): Do not raise negative-length
6496         exception if N2 is equal to N1 - 1.
6497
6498 2015-01-03  Doug Evans  <xdje42@gmail.com>
6499
6500         * c-exp.y: Whitespace cleanup.
6501         (classify_inner_name): Remove extra ;.
6502
6503 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
6504
6505         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6506         offset signed.
6507
6508 2015-01-02  Doug Evans  <dje@google.com>
6509
6510         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6511
6512 2015-01-02  Doug Evans  <dje@google.com>
6513
6514         * symtab.h (struct symbol): Fix typo in comment.
6515
6516 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6517
6518         Update year range in copyright notice of all files.
6519
6520 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6521
6522         * top.c (print_gdb_version): Update copyright year to 2015.
6523
6524 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6525
6526         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6527
6528 For older changes see ChangeLog-2014.
6529 \f
6530 Local Variables:
6531 mode: change-log
6532 left-margin: 8
6533 fill-column: 74
6534 version-control: never
6535 coding: utf-8
6536 End: