gdb/ChangeLog

   1 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
   2
   3         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
   4         function.  Return 1.
   5         (the_low_target): Install it.
   6
   7 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
   8
   9         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
  10         * gdb.trace/collection.exp: Likewise.
  11         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
  12         * gdb.trace/mi-trace-unavailable.exp: Likewise.
  13         * gdb.trace/report.exp: Likewise.
  14         * gdb.trace/trace-break.exp: Likewise.
  15         * gdb.trace/unavailable.exp: Likewise.
  16         * gdb.trace/while-dyn.exp: Likewise.
  17
  18 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  19
  20         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
  21         (aarch64_gen_return_address): New function.
  22         (aarch64_gdbarch_init): Hook it.
  23
  24 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  25
  26         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
  27         swallow NOT_AVAILABLE_ERROR.
  28         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
  29         available_p is not set.
  30         (aarch64_stub_frame_unwind_stop_reason): New function.
  31         (aarch64_stub_unwind): Install it.
  32
  33 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  34
  35         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
  36         field.
  37         (aarch64_make_prologue_cache_1): New function, factored out from
  38         aarch64_make_prologue_cache.  Do not allocate cache.  Set
  39         available_p.
  40         (aarch64_make_prologue_cache): Reimplement wrapping
  41         aarch64_make_prologue_cache_1, and swallowing
  42         NOT_AVAILABLE_ERROR.
  43         (aarch64_prologue_frame_unwind_stop_reason): New function.
  44         Return UNWIND_UNAVAILABLE if available_p is not set.
  45         (aarch64_prologue_unwind): Install it.
  46         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
  47         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
  48         frame_id_build_unavailable_stack if available_p is not set.
  49
  50 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  51
  52         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
  53         fields.
  54         (aarch64_scan_prologue): Set prev_pc.
  55         (aarch64_make_prologue_cache): Set func.
  56         (aarch64_make_stub_cache): Set prev_pc.
  57         (aarch64_prologue_this_id): Remove local variables id, pc and
  58         func.  Read prev_pc and func from cache.
  59         (aarch64_stub_this_id): Read prev_pc from cache.
  60
  61 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  62
  63         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
  64         argument this_cache.  Remove unused local variables reg and
  65         unwound_fp.  Return early if this_cache is already set.  Set
  66         this_cache.
  67         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
  68
  69 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  70
  71         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
  72         New argument this_cache.  Return early if this_cache is already
  73         set.  Set this_cache.
  74         (aarch64_prologue_this_id): Update call to
  75         aarch64_make_prologue_cache.
  76         (aarch64_prologue_prev_register): Likewise.
  77         (aarch64_normal_frame_base): Likewise.
  78
  79 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  80
  81         * c-valprint.c (c_val_print): Factor out memberptr printing code
  82         from c_val_print to ...
  83         (c_val_print_memberptr): ... this new function.
  84
  85 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  86
  87         * c-valprint.c (c_val_print): Factor out int printing code to ...
  88         (c_val_print_int): ... this new function.
  89
  90 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  91
  92         * c-valprint.c (c_val_print): Factor out struct and union
  93         printing code to ...
  94         (c_val_print_struct): ... this new function ...
  95         (c_val_print_union): ... and this new function.
  96
  97 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  98
  99         * c-valprint.c (c_val_print): Factor out pointer printing code
 100         to ...
 101         (c_val_print_ptr): ... this new function.
 102
 103 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 104
 105         * c-valprint.c (c_valprint): Factor our array printing code from
 106         c_val_print to ...
 107         (c_val_print_array): ... this new function.
 108
 109 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 110
 111         * c-valprint.c (c_val_print): Factor out pointer printing code
 112         to ...
 113         (print_unpacked_pointer): ... this new function.
 114
 115 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 116
 117         * c-valprint.c (c_val_print): Remove an assignment to i and move
 118         its declaration.
 119
 120 2015-07-09  Yao Qi  <yao.qi@linaro.org>
 121
 122         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 123         argument ptid.  Update comments.  Caller update.
 124
 125 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 126
 127         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 128         mnt packets.
 129
 130 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 131
 132         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 133
 134 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 135
 136         * progspace.c (delete_program_space): Add missing spaces.
 137
 138 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 139
 140         * inferior.c (delete_inferior_1): Rename to ...
 141         (delete_inferior): ..., remove 'silent' parameter, delete
 142         program space when unused and remove call to prune_program_spaces.
 143         Remove the old, unused, delete_inferior.
 144         (delete_inferior_silent): Remove.
 145         (prune_inferiors): Change call from delete_inferior_1 to
 146         delete_inferior and remove 'silent' parameter. Remove call to
 147         prune_program_spaces.
 148         (remove_inferior_command): Idem.
 149         * inferior.h (delete_inferior_1): Rename to...
 150         (delete_inferior): ..., remove 'silent' parameter and remove the
 151         original delete_inferior.
 152         (delete_inferior_silent): Remove.
 153         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 154         delete_inferior_1 to delete_inferior and remove 'silent'
 155         parameter.
 156         * progspace.c (prune_program_spaces): Remove.
 157         (pspace_empty_p): Rename to...
 158         (program_space_empty_p): ... and make non-static.
 159         (delete_program_space): New.
 160         * progspace.h (prune_program_spaces): Remove declaration.
 161         (program_space_empty_p): New declaration.
 162         (delete_program_space): New declaration.
 163         * monitor.c (monitor_close): Replace call to
 164         delete_thread_silent and delete_inferior_silent with
 165         discard_all_inferiors.
 166
 167 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 168
 169         * defs.h (deprecated_register_changed_hook): Remove prototype.
 170         * interps.c (clear_iterpreter_hooks): Remove reference to
 171         deprecated_register_changed_hook.
 172         * top.c (deprecated_register_changed_hook): Remove prototype.
 173         * valops.c (value_assign): Remove reference to
 174         deprecated_register_changed_hook.
 175         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 176         Add comment documenting the function.
 177         (tui_register_changed_observer): Define.
 178         (tui_install_hooks): Remove reference to
 179         deprecated_register_changed_hook.  Set
 180         tui_register_changed_observer.
 181         (tui_remove_hooks): Remove reference to
 182         deprecated_register_changed_hook.  Unset
 183         tui_register_changed_observer.
 184
 185 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 186
 187         PR compile/18484
 188         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 189
 190 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 191
 192         PR exp/18617
 193         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 194
 195 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 196
 197         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 198
 199 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 200
 201         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 202         Use safe_strerror() instead of strerror().
 203
 204 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 205
 206         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 207         * features/arm-with-m-fpa-layout.c: Regenerated.
 208         * features/arm-with-m-vfp-d16.xml: Likewise.
 209         * features/arm-with-m-vfp-d16.c: Regenerated.
 210         * features/arm-with-m.xml: Likewise.
 211         * features/arm-with-m.c: Regenerated.
 212         * features/arm-with-neon.xml: Likewise.
 213         * features/arm-with-neon.c: Regenerated.
 214         * features/arm-with-vfpv2.xml: Likewise.
 215         * features/arm-with-vfpv2.c: Regenerated.
 216         * features/arm-with-vfpv3.xml: Likewise.
 217         * features/arm-with-vfpv3.c: Regenerated.
 218
 219 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 220
 221         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 222         arm-linux-nat.c.
 223         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 224         elf/external.h.
 225         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 226         if target is 32-bit.
 227         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 228         if target is 32-bit.
 229         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 230         if target is 32-bit.
 231         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 232         if target is 32-bit.
 233         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 234         (aarch64_linux_read_description): Return the right target
 235         description.
 236         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 237         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 238         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 239         arm-linux-tdep.o.
 240
 241 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 242
 243         * aarch32-linux-nat.c: New file.
 244         * aarch32-linux-nat.h: New file.
 245         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 246         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 247         aarch32_gp_regcache_supply.
 248         (store_regs): Move code to aarch32-linux-nat.c.  Call
 249         aarch32_gp_regcache_collect.
 250         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 251         aarch32_vfp_regcache_supply.
 252         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 253         aarch32_vfp_regcache_collect.
 254         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 255
 256 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 257
 258         * arm-linux-nat.c (store_fpregister): Remove.
 259         (store_register): Likewise.
 260         (fetch_fpregister): Likewise.
 261         (fetch_register): Likewise.
 262         (arm_linux_store_inferior_registers): Call store_regs and
 263         store_fpregs instead.
 264         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 265         fetch_regs instead.
 266
 267 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 268
 269         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 270         and focus commands.
 271
 272 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 273
 274         * NEWS: Create a new section for the next release branch.
 275         Rename the section of the current branch, now that it has
 276         been cut.
 277
 278 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 279
 280         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 281         * version.in: Bump version to 7.10.50.DATE-cvs.
 282
 283 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 284
 285         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 286         breakpoints in a special way.
 287         (remove_breakpoint): Likewise.
 288         (mark_breakpoints_out): Likewise.
 289
 290 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 291
 292         * doc/gdb.texinfo (TUI): Add comma after @xref.
 293
 294 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 295
 296         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 297         instead of casting the structure type.
 298
 299 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 300
 301         * valops.c (search_struct_field): Remove OFFSET parameter.
 302         (value_cast_structs): Adjust calls to search_struct_field.
 303         (value_struct_elt): Same.
 304         (find_overload_match): Same.
 305
 306 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 307
 308         * value.c (value_fetch_lazy): Update comment, change return
 309         value to void.
 310         * value.h (value_fetch_lazy): Change return value to void.
 311
 312 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 313
 314         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 315         (tui_win_name): Make parameter and result const.
 316         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 317
 318 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 319
 320         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 321         use printf_unfiltered.
 322         (set_mpx_cmd): Add missing trailing space to command string
 323         literal.
 324         (_initialize_i386_tdep): Give the "mpx" prefix command its
 325         correct name.
 326
 327 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 328
 329         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 330         (enum rx_frame_type): New.
 331         (struct rx_prologue): Add new field `frame_type'.
 332         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 333         parameter in the prologue struct.  Add code for recording
 334         locations of PC and PSW for fast interrupt and exception frames.
 335         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 336         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 337         (rx_frame_type): New function.
 338         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 339         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 340         `this_cache'.
 341         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 342         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 343         RX_FRAME_TYPE_FAST_INTERRUPT.
 344         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 345         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 346         (rx_frame_unwind): Use rx_frame_sniffer instead of
 347         default_frame_sniffer.
 348         (rx_frame_unwind): New unwinder.
 349         (rx_gdbarch_init): Register new unwinder.
 350
 351 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 352
 353         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 354         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 355         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 356         and RX_FPSW_REGNUM.
 357         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 358
 359 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 360
 361         Fix GCC false warning.
 362         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 363
 364 2015-07-02  Yao Qi  <yao.qi@linaro.org>
 365
 366         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 367         typo in the debugging message.
 368
 369 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 370
 371         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 372         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 373         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 374         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 375         (btrace_maint_clear): New.
 376         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 377         (pt_print_packet, btrace_maint_decode_pt)
 378         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 379         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 380         (maint_btrace_packet_history_cmd)
 381         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 382         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 383         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 384         (maint_info_btrace_cmd, _initialize_btrace): New.
 385         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 386         (btrace_maint_packet_history, btrace_maint_info): New.
 387         (btrace_thread_info) <maint>: New.
 388         * NEWS: Announce it.
 389
 390 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 391
 392         * btrace.c (btrace_fetch): Append the new trace data.
 393         (btrace_clear): Clear the stored trace data.
 394         * btrace.h (btrace_thread_info) <data>: New.
 395         * common/btrace-common.h (btrace_data_clear)
 396         (btrace_data_append): New.
 397         * common/btrace-common.c (btrace_data_clear)
 398         (btrace_data_append): New.
 399
 400 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 401
 402         * nat/linux-btrace.c (linux_enable_bts): Check for
 403         PERF_ATTR_SIZE_VER5.
 404         Check for data_offset and data_size fields.  Use them.
 405
 406 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 407
 408         * NEWS: Announce new commands "record btrace pt" and "record pt".
 409         Announce new options "set|show record btrace pt buffer-size".
 410         * btrace.c: Include "rsp-low.h".
 411         Include "inttypes.h".
 412         (btrace_add_pc): Add forward declaration.
 413         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 414         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 415         (btrace_compute_ftrace_pt): New.
 416         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 417         (check_xml_btrace_version): Update version check.
 418         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 419         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
 420         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
 421         (btrace_pt_children): New.
 422         (btrace_children): Add support for "pt".
 423         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
 424         (btrace_conf_children): Add support for "pt".
 425         * btrace.h: Include "intel-pt.h".
 426         (btrace_pt_error): New.
 427         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
 428         (btrace_data_empty): Support BTRACE_FORMAT_PT.
 429         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
 430         (struct btrace_config_pt): New.
 431         (struct btrace_config)<pt>: New.
 432         (struct btrace_data_pt_config, struct btrace_data_pt): New.
 433         (struct btrace_data)<pt>: New.
 434         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
 435         (pt): New.
 436         * features/btrace.dtd (btrace)<pt>: New.
 437         (pt, pt-config, cpu): New.
 438         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
 439         (perf_event_pt_event_type, kernel_supports_pt)
 440         (linux_supports_pt): New.
 441         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
 442         (linux_enable_bts): Free tinfo on error.
 443         (linux_enable_pt): New.
 444         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
 445         (linux_disable_pt): New.
 446         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
 447         (linux_fill_btrace_pt_config, linux_read_pt): New.
 448         (linux_read_btrace): Support BTRACE_FORMAT_PT.
 449         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
 450         (struct btrace_target_info)<pt>: New.
 451         * record-btrace.c (set_record_btrace_pt_cmdlist)
 452         (show_record_btrace_pt_cmdlist): New.
 453         (record_btrace_print_pt_conf): New.
 454         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
 455         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
 456         (cmd_record_btrace_pt_start): New.
 457         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
 458         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
 459         (_initialize_record_btrace): Add new commands.
 460         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
 461         (remote_protocol_features): Add "Qbtrace:pt".
 462         Add "Qbtrace-conf:pt:size".
 463         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
 464         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
 465         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
 466         (_initialize_remote): Add new commands.
 467
 468 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 469
 470         * configure.ac: check for libipt
 471         * configure: Regenerate.
 472         * config.in: Regenerate.
 473         * Makefile.in (LIBIPT): New.
 474         (CLIBS): Add $LIBIPT.
 475         * NEWS: document new configure options
 476
 477 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 478
 479         * compile/compile-object-load.c (compile_object_load): Replace debug
 480         message "lookup undefined ELF symbol" by 3 more specific messages.
 481
 482 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
 483
 484         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
 485         (rl78_register_type): Add case for RL78_PSW_REGNUM.
 486         (rl78_gdbarch_init): Initialize rl78_psw_type.
 487
 488 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
 489
 490         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 491         Update commentary.  Always refresh the registers when frame
 492         information has changed.
 493         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
 494         Change return type to int.  Return 1 if frame information has
 495         changed, 0 otherwise.
 496         (tui_before_prompt): Update commentary.
 497         * tui/tui-stack.h (tui_show_frame_info): Change return type to
 498         int.
 499
 500 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 501
 502         PR tui/13378
 503         * frame.c (select_frame): Remove reference to
 504         deprecated_selected_frame_level_changed_hook.
 505         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
 506         declaration.
 507         * stack.c (deprecated_selected_frame_level_changed_hook):
 508         Likewise.
 509         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
 510         Rename to ...
 511         (tui_refresh_frame_and_register_information): ... this.  Bail
 512         out if there is no stack.  Don't update register information
 513         unless registers_too_p is true.
 514         (tui_print_frame_info_listing_hook): Rename to ...
 515         (tui_dummy_print_frame_info_listing_hook): ... this.
 516         (tui_before_prompt): New function.
 517         (tui_normal_stop): New function.
 518         (tui_before_prompt_observer): New observer.
 519         (tui_normal_stop_observer): New observer.
 520         (tui_install_hooks): Set
 521         deprecated_print_frame_info_listing_hook to
 522         tui_dummy_print_frame_info_listing_hook.  Register
 523         tui_before_prompt_observer to call tui_before_prompt and
 524         tui_normal_stop_observer to call tui_normal_stop.  Remove
 525         reference to deprecated_selected_frame_level_changed_hook.
 526         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
 527         and tui_normal_stop_observer.  Remove reference to
 528         deprecated_selected_frame_level_changed_hook.
 529
 530 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 531
 532         PR tui/13378
 533         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
 534         return an int instead of void.  Return whether the locator
 535         window has changed.
 536         (tui_show_frame_info): If the locator info has not changed, then
 537         bail out early to avoid refreshing the windows.
 538
 539 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 540
 541         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
 542         LOCATOR_WIN to tui_alloc_content.
 543
 544 2015-06-30  Yao Qi  <yao.qi@linaro.org>
 545
 546         PR tdep/18605
 547         * arm-tdep.c (arm_get_next_pc_raw): Break for media
 548         instructions.
 549
 550 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
 551
 552         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
 553         (rx_dwarf_reg_to_regnum): New function.
 554         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
 555         unwinding.
 556
 557 2015-06-29  Pedro Alves  <palves@redhat.com>
 558
 559         PR threads/18127
 560         * infcall.c (run_inferior_call): On infcall success, if the thread
 561         was marked stopped before, reset it back to stopped.
 562         * infrun.c (resume): Don't suppress the set_running calls when
 563         doing an infcall.
 564         (normal_stop): Only discard the finish_thread_state cleanup if the
 565         infcall succeeded.
 566
 567 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
 568
 569         * MAINTAINERS (Write After Approval): Update my email address.
 570
 571 2015-06-26  Keith Seitz  <keiths@redhat.com>
 572             Doug Evans  <dje@google.com>
 573
 574         PR 16253
 575         * block.c (block_lookup_symbol): For non-function blocks,
 576         continue to search for a symbol with an exact domain match
 577         Otherwise, return any previously found "best domain" symbol.
 578         (block_lookup_symbol_primary): Likewise.
 579
 580 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 581
 582         * NEWS: Mention the new option "history remove-duplicates".
 583         * top.c (history_remove_duplicates): New static variable.
 584         (show_history_remove_duplicates): New static function.
 585         (gdb_add_history): Conditionally remove duplicate history
 586         entries.
 587         (init_main): Add "history remove-duplicates" option.
 588
 589 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 590
 591         * tui/tui-win.c (focus_completer): New static function.
 592         (_initialize_tui_win): Set the completion function of the
 593         "focus" command to focus_completer.
 594
 595 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 596
 597         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 598         and language_asm..
 599         * symtab.c (find_function_start_sal): Likewise.
 600
 601 2015-06-25  Gary Benson  <gbenson@redhat.com>
 602
 603         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 604         it is the empty string after trailing slashes have been stripped.
 605
 606 2015-06-25  Gary Benson  <gbenson@redhat.com>
 607
 608         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 609         * infrun.c (follow_exec): Likewise.
 610         * remote.c (remote_filesystem_is_local): Likewise.
 611         * solib.c (solib_find_1): Likewise.
 612
 613 2015-06-24  Keith Seitz  <keiths@redhat.com>
 614
 615         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 616         return value from lrealpath.
 617
 618 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 619
 620         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 621
 622 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 623
 624         * remote-sim.c: Include gdb_bfd.h.
 625         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 626         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 627
 628 2015-06-24  Yao Qi  <yao.qi@linaro.org>
 629
 630         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 631         set_gdbarch_get_siginfo_type.
 632         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 633         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 634         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 635         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 636         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 637         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 638         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 639         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 640         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 641         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 642
 643 2015-06-24  Gary Benson  <gbenson@redhat.com>
 644
 645         * common/buffer.c (stdint.h): Do not include.
 646         * common/print-utils.c (stdint.h): Likewise.
 647         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 648         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 649         * ft32-tdep.c (gdb_assert.h): Likewise.
 650         * guile/scm-utils.c (stdint.h): Likewise.
 651         * i386-linux-tdep.c (stdint.h): Likewise.
 652         * i386-tdep.c (stdint.h): Likewise.
 653         * nat/linux-btrace.c (stdint.h): Likewise.
 654         * nat/linux-btrace.h (stdint.h): Likewise.
 655         * nat/linux-ptrace.c (stdint.h): Likewise.
 656         * nat/mips-linux-watch.h (stdint.h): Likewise.
 657         * ppc-linux-nat.c (stdint.h): Likewise.
 658         * python/python-internal.h (stdint.h): Likewise.
 659         * stub-termcap.c (stdlib.h): Likewise.
 660         * target/target.h (stdint.h): Likewise.
 661         * xtensa-linux-nat.c (stdint.h): Likewise.
 662
 663 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
 664
 665         * top.c (init_history): Look at errno after calling strtol to
 666         properly map large GDBHISTSIZE values to infinity.
 667
 668 2015-06-23  Doug Evans  <dje@google.com>
 669
 670         * inferior.h (struct inferior_suspend_state): Delete, unused.
 671         All references deleted.
 672
 673 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 674
 675         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 676         (microblaze_push_dummy_call): Likewise.
 677         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 678         and set_gdbarch_push_dummy_call.
 679
 680 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 681
 682         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 683         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 684         (amd64_linux_store_inferior_registers): Likewise.
 685         * arm-linux-nat.c (fetch_fpregister): Likewise.
 686         (fetch_fpregs, store_fpregister): Likewise.
 687         (store_fpregister, store_fpregs): Likewise.
 688         (fetch_register, fetch_regs): Likewise.
 689         (store_register, store_regs): Likewise.
 690         (fetch_vfp_regs, store_vfp_regs): Likewise.
 691         (arm_linux_read_description): Check have_ptrace_getregset is
 692         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 693         or TRIBOOL_FALSE.
 694         * i386-linux-nat.c (fetch_xstateregs): Check
 695         have_ptrace_getregset is not TRIBOOL_TRUE.
 696         (store_xstateregs): Likewise.
 697         * linux-nat.c (have_ptrace_getregset): Change its type to
 698         enum tribool.
 699         * linux-nat.h (tribool): New enum.
 700         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 701         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 702
 703 2015-06-19  Doug Evans  <dje@google.com>
 704
 705         * NEWS: Mention Sun's version of stabs is no longer supported.
 706         * elfread.c (free_elfinfo): Delete.  All uses updated.
 707         (elfstab_offset_sections): Delete.  All uses updated.
 708         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 709         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 710         All uses updated.
 711         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 712         All callers updated.
 713
 714 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 715
 716         * common/rsp-low.c (needs_escaping): New.
 717         (remote_escape_output): Add unit_size parameter. Refactor to
 718         support multi-byte addressable units.  Rename parameters.
 719         * common/rsp-low.h (remote_escape_output): Add unit_size
 720         parameter and rename others. Update doc.
 721         * remote.c (align_for_efficient_write): New.
 722         (remote_write_bytes_aux): Add unit_size parameter and use it.
 723         Rename some variables.  Update doc.
 724         (remote_xfer_partial): Get unit size and use it.
 725         (remote_read_bytes_1): Add unit_size parameter and use it.
 726         Rename some variables. Update doc.
 727         (remote_write_bytes): Same.
 728         (remote_xfer_live_readonly_partial): Same.
 729         (remote_read_bytes): Same.
 730         (remote_flash_write): Update call to remote_write_bytes_aux.
 731         (remote_write_qxfer): Update call to remote_escape_output.
 732         (remote_search_memory): Same.
 733         (remote_hostio_pwrite): Same.
 734
 735 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 736
 737         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 738         locations as inserted.
 739         Update and expand comment about permanent locations.
 740         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 741         Move comment to add_location_to_breakpoint.
 742         (update_global_location_list): Don't error out if a permanent
 743         breakpoint is not marked inserted.
 744         Don't error out if a non-permanent breakpoint location is inserted on
 745         top of a permanent breakpoint.
 746
 747 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 748
 749         * breakpoint.c (make_breakpoint_permanent): Remove unused
 750         function.
 751         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 752
 753 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 754
 755         PR gdb/16999
 756         * NEWS: Mention new GDBHISTSIZE behavior.
 757         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 758         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 759
 760 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 761
 762         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 763         * top.c (init_history): Read from GDBHISTSIZE instead of
 764         HISTSIZE.
 765         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 766
 767 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 768
 769         * top.c (gdb_safe_append_history): Do not call
 770         history_truncate_file if the history is not stifled.
 771
 772 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 773
 774         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 775         * syscalls/s390x-linux.xml: Likewise.
 776
 777 2015-06-16  Michael Eager  <eager@eagercon.com>
 778
 779         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 780
 781 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 782
 783         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 784         target_terminal_ours_for_output() before calling
 785         tui_show_frame_info(), and restore the original terminal
 786         settings afterwards.
 787
 788 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 789
 790         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 791
 792 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 793
 794         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 795         memory unit size.
 796         (mi_cmd_data_write_memory_bytes): Same.
 797
 798 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 799
 800         * corefile.c (write_memory): Update doc.
 801         * gdbcore.h (write_memory): Same.
 802
 803 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 804
 805         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 806         (dump_mapping_p): Use it for parameter filterflags.
 807         (linux_find_memory_regions_full): Use it for variable filterflags.
 808
 809 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 810             Jan Kratochvil  <jan.kratochvil@redhat.com>
 811
 812         Merge multiple hex conversions.
 813         * monitor.c: Include rsp-low.h.
 814         (fromhex): Remove definition.
 815
 816 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 817             Jan Kratochvil  <jan.kratochvil@redhat.com>
 818
 819         Move utility functions to common/.
 820         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 821         Move defs to common/common-utils.c.
 822         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 823         (skip_to_space_const): Move decls to common/common-utils.h.
 824         * common/common-defs.h: Move include of common-types.h before
 825         common-utils.h.
 826         * common/common-utils.c: Include host-defs.h and ctype.h.
 827         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 828         from utils.c.
 829         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 830         cli/cli-utils.c.
 831         * common/common-utils.h (strtoulst): Move decl from utils.h.
 832         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 833         Move from cli/cli-utils.h.
 834         * common/host-defs.h: Include limits.h.
 835         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 836         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 837         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 838         common/common-utils.h.
 839         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 840         (strtoulst): Move to common/common-utils.c.
 841         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 842
 843 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 844
 845         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 846
 847 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 848
 849         * build-id.c: Don't include elf-bfd.h.
 850         (build_id_bfd_get): Use bfd_build_id.
 851         (build_id_verify): Ditto.
 852         * build-id.h: Ditto.
 853         (find_separate_debug_file_by_buildid): Ditto.
 854         * python/py-objfile.c: Don't include elf-bfd.h.
 855         (objfpy_get_build_id) Use bfd_build_id.
 856         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 857         * coffread.c: Include build-id.h.
 858         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 859
 860 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 861
 862         * windows-nat.c (do_windows_fetch_inferior_registers)
 863         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 864         conditional with __CYGWIN__.
 865
 866 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 867
 868         * completer.c: Add arch-utils.h include.
 869         (enum reg_completer_targets): New enum.
 870         (reg_or_group_completer_1): New function containing old
 871         reg_or_group_completer, add and use new parameter to control what
 872         is completed on.  Use get_current_arch rather than architecture of
 873         currently selected frame.
 874         (reg_or_group_completer): Call new reg_or_group_completer_1.
 875         (reggroup_completer): Call new reg_or_group_completer_1.
 876         * completer.h (reggroup_completer): Add declaration.
 877         * tui/tui-regs.c: Add 'completer.h' include.
 878         (tui_reg_next_command): Renamed to...
 879         (tui_reg_next): ...this.  Adjust parameters and return rather than
 880         display new group.
 881         (tui_reg_prev_command): Renamed to...
 882         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 883         display new group.
 884         (tui_reg_float_command): Delete.
 885         (tui_reg_general_command): Delete.
 886         (tui_reg_system_command): Delete.
 887         (tui_reg_command): Rewrite to perform switching of register group.
 888         Add header comment.
 889         (tuireglist): Remove.
 890         (tui_reggroup_completer): New function.
 891         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 892         creation of 'tui reg' command.
 893         * NEWS: Add comment about 'tui reg' changes.
 894
 895 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 896
 897         * target.c (target_read): Consider addressable unit size when
 898         reading from a memory object.
 899         (read_memory_robust): Same.
 900         (read_whatever_is_readable): Same.
 901         (target_write_with_progress): Consider addressable unit size
 902         when writing to a memory object.
 903         * target.h (target_read): Update documentation.
 904         (target_write): Add documentation.
 905
 906 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 907
 908         * arch-utils.h (default_addressable_memory_unit_size): New.
 909         * arch-utils.c (default_addressable_memory_unit_size): New.
 910         * gdbarch.sh (addressable_memory_unit_size): New.
 911         * gdbarch.h: Re-generate.
 912         * gdbarch.c: Re-generate.
 913
 914 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 915
 916         * target.c (target_read): Rename variables and use
 917         TARGET_XFER_E_IO.
 918         (target_read_with_progress): Same.
 919         (read_memory_robust): Constify parameters and rename
 920         variables.
 921         (read_whatever_is_readable): Constify parameters,
 922         rename variables, adjust formatting.
 923         * target.h (read_memory_robust): Constify parameters.
 924
 925 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 926
 927         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 928         synthetic (non-AltiVec) vector types.
 929         (ppc64_sysv_abi_return_value): Likewise.
 930
 931 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 932
 933         PR breakpoints/16465
 934         * breakpoint.c (create_breakpoint): Save extra_string for
 935         pending breakpoints.
 936
 937 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 938
 939         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 940         and bt_mask to CORE_ADDR.
 941
 942 2015-06-11  Gary Benson <gbenson@redhat.com>
 943
 944         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 945         (mnsh_recv_message): Likewise.
 946
 947 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 948
 949         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 950         long long int and plongest instead of %ll.
 951
 952 2015-06-11  Gary Benson <gbenson@redhat.com>
 953
 954         * nat/linux-namespaces.c (gdb_wait.h): New include.
 955         (sys/wait.h): Do not include.
 956
 957 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 958
 959         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 960         end_sequence is true.
 961
 962 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 963
 964         Code cleanup.
 965         * solib-target.c (library_list_start_list): Use explicit NULL
 966         comparison.
 967
 968 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 969
 970         * solib-target.c (library_list_start_list): Do not dereference
 971         variable version in its initialization.  Make the VERSION check handle
 972         NULL.
 973         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 974
 975 2015-06-10  Gary Benson <gbenson@redhat.com>
 976
 977         * NEWS: Announce support for direct access of executable and
 978         shared library files when attaching to inferiors in containers
 979         on GNU/Linux systems.
 980
 981 2015-06-10  Gary Benson <gbenson@redhat.com>
 982
 983         * remote.c (struct remote_state) <fs_pid>: New field.
 984         (new_remote_state): Initialize the above.
 985         (PACKET_vFile_setfs): New enum value.
 986         (remote_hostio_set_filesystem): New function.
 987         (remote_hostio_open): Call the above.
 988         (remote_hostio_unlink): Likewise.
 989         (remote_hostio_readlink): Likewise.
 990         (_initialize_remote): Register new "set/show remote
 991         hostio-setfs-packet" command.
 992         * NEWS: Announce new vFile:setfs packet.
 993
 994 2015-06-10  Gary Benson <gbenson@redhat.com>
 995
 996         * linux-nat.c (nat/linux-namespaces.h): New include.
 997         (fileio.h): Likewise.
 998         (linux_nat_filesystem_is_local): New function.
 999         (linux_nat_fileio_pid_of): Likewise.
1000         (linux_nat_fileio_open): Likewise.
1001         (linux_nat_fileio_readlink): Likewise.
1002         (linux_nat_fileio_unlink): Likewise.
1003         (linux_nat_add_target): Initialize to_filesystem_is_local,
1004         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
1005         (_initialize_linux_nat): New "set/show debug linux-namespaces"
1006         commands.
1007         * NEWS: Mention new "set/show debug linux-namespaces" commands.
1008
1009 2015-06-10  Gary Benson <gbenson@redhat.com>
1010
1011         * target.h (struct inferior): New forward declaration.
1012         (struct target_ops) <to_filesystem_is_local>: Update comment.
1013         (struct target_ops) <to_fileio_open>: New argument inf.
1014         Update comment.  All implementations updated.
1015         (struct target_ops) <to_fileio_unlink>: Likewise.
1016         (struct target_ops) <to_fileio_readlink>: Likewise.
1017         (target_filesystem_is_local): Update comment.
1018         (target_fileio_open): New argument inf.  Update comment.
1019         (target_fileio_unlink): Likewise.
1020         (target_fileio_readlink): Likewise.
1021         (target_fileio_read_alloc): Likewise.
1022         (target_fileio_read_stralloc): Likewise.
1023         * target.c (target_fileio_open): New argument inf.
1024         Pass inf to implementation.  Update debug printing.
1025         (target_fileio_unlink): Likewise.
1026         (target_fileio_readlink): Likewise.
1027         (target_fileio_read_alloc_1): New argument inf. Pass inf
1028         to target_fileio_open.
1029         (target_fileio_read_alloc): New argument inf. Pass inf to
1030         target_fileio_read_alloc_1.
1031         (target_fileio_read_stralloc): Likewise.
1032         * gdb_bfd.c (inferior.h): New include.
1033         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1034         argument with new argument "inferior".  Pass inferior to
1035         target_fileio_open.
1036         (gdb_bfd_open): Supply inferior argument to
1037         gdb_bfd_iovec_fileio_open.
1038         * linux-tdep.c (linux_info_proc): Supply inf argument to
1039         relevant target_fileio calls.
1040         (linux_find_memory_regions_full): Likewise.
1041         (linux_fill_prpsinfo): Likewise.
1042         * remote.c (remote_filesystem_is_local): Supply inf
1043         argument to remote_hostio_open.
1044         (remote_file_put): Likewise.
1045         (remote_file_get): Likewise.
1046         (remote_file_delete): Supply inf argument to
1047         remote_hostio_unlink.
1048
1049 2015-06-10  Gary Benson <gbenson@redhat.com>
1050
1051         * inf-child.c (inf_child_fileio_open): Replace comment.
1052         (inf_child_fileio_pwrite): Likewise.
1053         (inf_child_fileio_pread): Likewise.
1054         (inf_child_fileio_fstat): Insert blank line before comment.
1055         (inf_child_fileio_close): Replace comment.
1056         (inf_child_fileio_unlink): Likewise.
1057         (inf_child_fileio_readlink): Likewise.
1058         * remote.c (remote_hostio_open): Likewise.
1059         (remote_hostio_pread): Likewise.
1060         (remote_hostio_pwrite): Likewise.
1061         (remote_hostio_close): Likewise.
1062         (remote_hostio_unlink): Likewise.
1063         (remote_hostio_readlink): Likewise.
1064         (remote_hostio_fstat): Likewise.
1065         (remote_filesystem_is_local): Likewise.
1066         * target.c (target_fileio_open): Likewise.
1067         (target_fileio_pwrite): Likewise.
1068         (target_fileio_pread): Likewise.
1069         (target_fileio_fstat): Insert blank line before comment.
1070         (target_fileio_close): Replace comment.
1071         (target_fileio_unlink): Likewise.
1072         (target_fileio_readlink): Likewise.
1073         (target_fileio_read_alloc): Likewise.
1074         (target_fileio_read_stralloc): Likewise.
1075
1076 2015-06-10  Gary Benson <gbenson@redhat.com>
1077
1078         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1079         (check_pid_namespace_match): Use linux_ns_same rather than
1080         linux_proc_pid_get_ns to spot PID namespace mismatches.
1081         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1082         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1083
1084 2015-06-10  Gary Benson <gbenson@redhat.com>
1085
1086         * configure.ac (AC_CHECK_FUNCS): Add setns.
1087         * config.in: Regenerate.
1088         * configure: Likewise.
1089         * nat/linux-namespaces.h: New file.
1090         * nat/linux-namespaces.c: Likewise.
1091         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1092         (linux-namespaces.o): New rule.
1093         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1094         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1095         * config/arm/linux.mh (NATDEPFILES): Likewise.
1096         * config/i386/linux.mh (NATDEPFILES): Likewise.
1097         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1098         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1099         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1100         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1101         * config/mips/linux.mh (NATDEPFILES): Likewise.
1102         * config/pa/linux.mh (NATDEPFILES): Likewise.
1103         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1104         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1105         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1106         * config/s390/linux.mh (NATDEPFILES): Likewise.
1107         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1108         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1109         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1110         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1111
1112 2015-06-10  Gary Benson <gbenson@redhat.com>
1113
1114         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1115         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1116         (make_cleanup_close): Likewise.
1117         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1118         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1119         (make_cleanup_close): Likewise.
1120
1121 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1122
1123         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1124         from SuspendThread().
1125
1126 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1127
1128         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1129         from OutputDebugString.
1130
1131 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1132                         Mircea Gherzan  <mircea.gherzan@intel.com>
1133
1134         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1135         MPX_BT_MASK_32): New macros.
1136         (i386_mpx_set_bounds): New function that implements
1137         the command "set-mpx-bound".
1138         (i386_mpx_enabled): Helper function to test MPX availability.
1139         (i386_mpx_bd_base): Helper function to calculate the base directory
1140         address.
1141         (i386_mpx_get_bt_entry): Helper function to access a bound
1142         table entry.
1143         (i386_mpx_print_bounds): Effectively display bound information.
1144         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1145         "show mpx".
1146         (_initialize_i386_tdep):
1147         Add "bound" to the commands "show mpx" and "set mpx" commands.
1148         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1149         and "show mpx" commands.
1150         * NEWS: List new commands for MPX support.
1151
1152 2015-06-09  Gary Benson <gbenson@redhat.com>
1153
1154         * common/fileio.h (fileio_to_host_mode): New declaration.
1155         * common/fileio.c (fileio_to_host_mode): New Function.
1156         * inf-child.c (inf_child_fileio_open): Process mode argument
1157         with fileio_to_host_mode.
1158
1159 2015-06-09  Gary Benson <gbenson@redhat.com>
1160
1161         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1162         conditional.
1163
1164 2015-06-05  Gary Benson <gbenson@redhat.com>
1165
1166         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1167         * remote.c (remote_filesystem_is_local): ...here.
1168
1169 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1170
1171         * gdbarch.c: Regenerate it.
1172
1173 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1174
1175         * arch-utils.c (default_infcall_munmap): New.
1176         * arch-utils.h (default_infcall_munmap): New declaration.
1177         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1178         (munmap_list_free, munmap_listp_free_cleanup): New.
1179         (struct setup_sections_data): Add field munmap_list_headp.
1180         (setup_sections): Call munmap_list_add.
1181         (compile_object_load): New variable munmap_list_head, initialize
1182         setup_sections_data.munmap_list_headp, return munmap_list_head.
1183         * compile/compile-object-load.h (struct munmap_list): New declaration.
1184         (struct compile_module): Add field munmap_list_head.
1185         (munmap_list_free): New declaration.
1186         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1187         munmap_list_head.
1188         (do_module_cleanup): Call munmap_list_free.
1189         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1190         * gdbarch.c: Regenerate.
1191         * gdbarch.h: Regenerate.
1192         * gdbarch.sh (infcall_munmap): New.
1193         * linux-tdep.c (linux_infcall_munmap): New.
1194         (linux_init_abi): Install it.
1195
1196 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1197
1198         PR gdb/15564
1199         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1200
1201 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1202
1203         * i386-linux-nat.c: Include linux-nat.h.
1204
1205 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1206             Jan Kratochvil  <jan.kratochvil@redhat.com>
1207
1208         PR symtab/18392
1209         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1210         assertion.
1211         * dwarf2loc.c (chain_candidate): Likewise.
1212
1213 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1214
1215         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1216         (store_vfp_regs): Use PTRACE_SETREGSET.
1217
1218 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1219
1220         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1221         (fetch_fpregs): Likewise.
1222         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1223         (store_fpregs): Likewise.
1224
1225 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1226
1227         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1228         (fetch_regs): Likewise.
1229         (store_regs): Use PTRACE_SETREGSET.
1230         (store_register): Likewise.
1231
1232 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1233
1234         * arm-linux-nat.c (arm_linux_read_description): Check whether
1235         kernel supports PTRACE_GETREGSET.
1236
1237 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1238
1239         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1240         * linux-nat.c: ... here.
1241         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1242         to ...
1243         * linux-nat.h: ... here.
1244
1245 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1246
1247         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1248         * i386-linux-nat.c: Likewise.
1249         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1250         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1251         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1252         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1253         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1254
1255 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1256
1257         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1258         compatible to what read_child and write_child return.  This
1259         unbreaks that DJGPP build of GDB which was broken since v7.7.
1260
1261 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1262
1263         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1264
1265 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1266
1267         PR gdb/18464
1268         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1269         rather than internal_error for an unrecognized value.
1270
1271 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1272
1273         * xtensa-tdep.c (xtensa_pseudo_register_read)
1274         (xtensa_pseudo_register_write): Don't alias last pseudo register
1275         to a1.
1276
1277 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1278
1279         * infrun.c (follow_fork_inferior): Ensure the use of
1280         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1281         messages.
1282
1283 2015-05-28  Doug Evans  <dje@google.com>
1284
1285         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1286
1287 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1288
1289         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1290         (arm_linux_fetch_inferior_registers): Use
1291         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1292         (arm_linux_store_inferior_registers): Likewise.
1293         (arm_linux_read_description): Don't set
1294         arm_linux_has_wmmx_registers.
1295         * arm-tdep.c (arm_gdbarch_init): Set
1296         tdep->have_wmmx_registers according target descriptions.
1297         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1298         field.
1299
1300 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1301
1302         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1303         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1304         instead of arm_linux_vfp_register_count.
1305         (store_vfp_regs): Likewise.
1306         (arm_linux_fetch_inferior_registers): Likewise.
1307         (arm_linux_store_inferior_registers): Likewise.
1308         (arm_linux_read_description): Don't set
1309         arm_linux_vfp_register_count.
1310         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1311         Adjust.
1312         * arm-tdep.c (arm_gdbarch_init): Add assert on
1313         vfp_register_count.
1314         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1315         field to vfp_register_count.  All users updated.
1316
1317 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1318
1319         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1320         ELFOSABI_GNU binaries.
1321
1322 2015-05-27  Doug Evans  <dje@google.com>
1323
1324         * dwarf2read.c (lnp_state_machine): New typedef.
1325         (lnp_reader_state): New typedef.
1326         (dwarf_record_line_1): Renamed from dwarf_record_line.
1327         All callers updated.
1328         (dwarf_record_line): New function.
1329         (init_lnp_state_machine): New function.
1330         (check_line_address): Replace p_record_line parameter with state.
1331         All callers updated.
1332         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1333         Update to record state in lnp_state_machine.
1334
1335 2015-05-27  Doug Evans  <dje@google.com>
1336
1337         * dwarf2read.c (record_line_ftype): New typedef.
1338         (check_line_address): New function.
1339         (dwarf_decode_lines_1): Call it.
1340
1341 2015-05-27  Doug Evans  <dje@google.com>
1342
1343         * NEWS: Mention "set debug dwarf-line".
1344         * dwarf2read.c (dwarf_line_debug): New static global.
1345         (add_include_dir): Add debug dwarf-line support.
1346         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1347         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1348
1349 2015-05-27  Doug Evans  <dje@google.com>
1350
1351         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1352         All callers updated.
1353         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1354         * cp-support.h (cp_lookup_nested_symbol): Update.
1355
1356 2015-05-27  Doug Evans  <dje@google.com>
1357
1358         PR symtab/18258
1359         * block.c (block_find_symbol): New function.
1360         (block_find_non_opaque_type): Ditto.
1361         (block_find_non_opaque_type_preferred): Ditto.
1362         * block.h (block_symbol_matcher_ftype): New typedef.
1363         (block_find_symbol): Declare.
1364         (block_find_non_opaque_type): Ditto.
1365         (block_find_non_opaque_type_preferred): Ditto.
1366         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1367         * psymtab.c (psym_lookup_symbol): Ditto.
1368         * symtab.c (basic_lookup_transparent_type_1): New function.
1369         (basic_lookup_transparent_type): Call it.
1370
1371 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1372
1373         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1374         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1375
1376 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1377
1378         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1379         before operator &&.
1380         (aarch64_record_load_store): Likewise.
1381
1382 2015-05-26  Doug Evans  <dje@google.com>
1383
1384         PR c++/18141, c++/18417.
1385         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1386         a typedef.
1387
1388 2015-05-26  Doug Evans  <dje@google.com>
1389
1390         * NEWS: Add entries for command renamings.
1391         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1392         All uses updated.
1393         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1394         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1395         All uses updated.
1396         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1397         All callers updated.  Fix spelling of DWARF in help text.
1398         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1399         All uses updated.
1400         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1401         All uses updated.
1402         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1403         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1404         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1405         All uses updated.
1406         (show_dwarf_always_disassemble): Renamed from
1407         show_dwarf2_always_disassemble.  All callers updated.
1408         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1409         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1410         "set/show dwarf max-cache-age".  Rename
1411         "set/show dwarf2 always-disassemble" to
1412         "set/show dwarf always-disassemble".  Rename
1413         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1414         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1415
1416 2015-05-26  Doug Evans  <dje@google.com>
1417
1418         PR python/18438
1419         * python/py-lazy-string.c (stpy_convert_to_value): Use
1420         gdbpy_gdb_memory_error not PyExc_MemoryError.
1421         (gdbpy_create_lazy_string_object): Ditto.
1422
1423 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1424
1425         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1426
1427 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1428
1429         * tui/tui-regs.c (tui_reg_prev_command): New function.
1430         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1431         * reggroups.c (reggroup_prev): New function.
1432         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
1433
1434 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1435             Yao Qi  <yao.qi@linaro.org>
1436
1437         * aarch64-linux-tdep.c: Include linux-record.h and
1438         record-full.h.
1439         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1440         (aarch64_syscall): New enum.
1441         (aarch64_canonicalize_syscall): New function.
1442         (aarch64_all_but_pc_registers_record): New function.
1443         (aarch64_linux_syscall_record): New function.
1444         (aarch64_linux_init_abi): Install AArch64 process record
1445         handler.  Update to handle syscall recording.
1446         * aarch64-tdep.c: Include record.h and record-full.h.
1447         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1448         (struct aarch64_mem_r): Define.
1449         (aarch64_record_result): New enum.
1450         (struct insn_decode_record): Define.
1451         (insn_decode_record): New typedef.
1452         (aarch64_record_data_proc_reg): New function.
1453         (aarch64_record_data_proc_imm): New function.
1454         (aarch64_record_branch_except_sys): New function.
1455         (aarch64_record_load_store): New function.
1456         (aarch64_record_data_proc_simd_fp): New function.
1457         (aarch64_record_asimd_load_store): New function.
1458         (aarch64_record_decode_insn_handler): New function.
1459         (deallocate_reg_mem): New function.
1460         (aarch64_process_record): New function.
1461         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1462         New field.
1463         (aarch64_process_record): New extern declaration.
1464         * configure.tgt: Add linux-record.o to gdb_target_obs.
1465         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1466
1467 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1468
1469         * NEWS: Add a note on process record-replay support on aarch64*-linux*
1470         targets.
1471
1472 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
1473
1474         * amd64-tdep.c: Replace in_function_epilogue_p with
1475         stack_frame_destroyed_p throughout.
1476         * arch-utils.c: Ditto.
1477         * arch-utils.h: Ditto.
1478         * arm-tdep.c: Ditto.
1479         * breakpoint.c: Ditto.
1480         * gdbarch.sh: Ditto.
1481         * hppa-tdep.c: Ditto.
1482         * i386-tdep.c: Ditto.
1483         * mips-tdep.c: Ditto.
1484         * nios2-tdep.c: Ditto.
1485         * rs6000-tdep.c: Ditto.
1486         * s390-linux-tdep.c: Ditto.
1487         * score-tdep.c: Ditto.
1488         * sh-tdep.c: Ditto.
1489         * sparc-tdep.c: Ditto.
1490         * sparc-tdep.h: Ditto.
1491         * sparc64-tdep.c: Ditto.
1492         * spu-tdep.c: Ditto.
1493         * tic6x-tdep.c: Ditto.
1494         * tilegx-tdep.c: Ditto.
1495         * xstormy16-tdep.c: Ditto.
1496         * gdbarch.c, gdbarch.h: Re-generated.
1497
1498 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1499
1500         * NEWS: Mention 'tui enable' and 'tui disable'.
1501         * tui/tui.c (tui_enable_command): New function.
1502         (tui_disable_command): New function.
1503         (_initialize_tui): New function.
1504
1505 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1506
1507         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1508
1509 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1510
1511         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1512         buf_ptr is freed.
1513
1514 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1515
1516         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1517         into ...
1518         (tui_set_layout_for_display_command): ...here, before calling
1519         tui_set_layout.  Only set the layout if gdb has not already
1520         entered the TUI_FAILURE state.
1521
1522 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1523
1524         * tui/tui-layout.c (layout_completer): New function.
1525         (_initialize_tui_layout): Set completer on layout command.
1526
1527 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1528
1529         * tui/tui-layout.c (tui_set_layout): Remove
1530         tui_register_display_type parameter.  Remove all checking of this
1531         parameter, and reindent function.  Update header comment.
1532         (tui_set_layout_for_display_command): Rename to...
1533         (tui_set_layout_by_name): ...this, and don't check for different
1534         register class types, don't pass a tui_register_display_type to
1535         tui_set_layout.  Update header comment.
1536         (layout_names): Remove register set specific names.
1537         * tui/tui-layout.h (tui_set_layout): Remove
1538         tui_register_display_type parameter.
1539         * tui/tui.c (tui_rl_change_windows): Don't pass a
1540         tui_register_display_type to tui_set_layout.
1541         (tui_rl_delete_other_windows): Likewise.
1542         (tui_enable): Likewise.
1543         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1544         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1545         (TUI_GENERAL_REGS_NAME): Remove.
1546         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1547         (TUI_SPECIAL_REGS_NAME): Remove.
1548         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1549         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1550         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1551         (enum tui_register_display_type): Remove.
1552         (struct tui_layout_def): Remove regs_display_type and
1553         float_regs_display_type fields.
1554         (struct tui_data_info): Remove regs_display_type field.
1555         (tui_layout_command): Use new name for
1556         tui_set_layout_for_display_command.
1557         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1558         (tui_clear_win_detail): Don't initialise removed fields of
1559         win_info.
1560         * tui/tui-regs.c (tui_show_registers): Use new name for
1561         tui_set_layout_for_display_command.
1562         * tui/tui.h (tui_set_layout_for_display_command): Rename
1563         declaration to...
1564         (tui_set_layout_by_name): ...this.
1565         * printcmd.c (display_command): Remove tui related layout call,
1566         and reindent.
1567
1568 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1569
1570         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1571         (handle_inferior_event): New function.
1572
1573 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1574
1575         * ada-lang.c (to_fixed_array_type): Rename local variable
1576         typename into type_name.
1577
1578 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1579
1580         Fix ASAN crash for gdb.compile/compile.exp.
1581         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1582
1583 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1584
1585         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1586         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1587         * compile/compile-object-load.c (setup_sections, compile_object_load):
1588         Likewise.
1589         * compile/compile.c (compile_to_object): Likewise.
1590
1591 2015-05-16  Doug Evans  <xdje42@gmail.com>
1592
1593         * NEWS: Mention support for unbuffered Guile memory ports.
1594         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1595         (ioscm_lseek_address): Improve overflow calculation.
1596         (gdbscm_memory_port_fill_input): Add assert.
1597         (gdbscm_memory_port_write): Handle unbuffered ports.
1598         Handle large writes identical to Guile's fport_write.
1599         (gdbscm_memory_port_seek): Fix seeking past end check.
1600         (gdbscm_memory_port_close): Handle closing unbuffered port.
1601         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1602         (ioscm_init_memory_port): Handle unbuffered ports.
1603         (ioscm_reinit_memory_port): Ditto.
1604         (ioscm_init_memory_port): Update size calculation.
1605         (gdbscm_open_memory): Support zero sized ports.
1606
1607 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1608
1609         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1610         variable compiler warnings.
1611
1612 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1613
1614         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1615
1616 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1617             Phil Muldoon  <pmuldoon@redhat.com>
1618
1619         * NEWS (Changes since GDB 7.9): Add compile print.
1620         * compile/compile-c-support.c (add_code_header, add_code_footer)
1621         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1622         COMPILE_I_PRINT_VALUE_SCOPE.
1623         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1624         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1625         New.
1626         * compile/compile-object-load.c: Include block.h.
1627         (get_out_value_type): New function.
1628         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1629         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1630         OUT_VALUE_TYPE.
1631         * compile/compile-object-load.h (struct compile_module): Add fields
1632         out_value_addr and out_value_type.
1633         * compile/compile-object-run.c: Include valprint.h and compile.h.
1634         (struct do_module_cleanup): Add fields out_value_addr and
1635         out_value_type.
1636         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1637         COMPILE_I_PRINT_VALUE_SCOPE.
1638         (compile_object_run): Propagate out_value_addr and out_value_type.
1639         Pass OUT_VALUE_ADDR.
1640         * compile/compile.c: Include valprint.h.
1641         (compile_print_value, compile_print_command): New functions.
1642         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1643         (_initialize_compile): Update compile code help text.  Install
1644         compile_print_command.
1645         * compile/compile.h (compile_print_value): New prototype.
1646         * defs.h (enum compile_i_scope_types): Add
1647         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1648
1649 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1650
1651         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1652         Rely on its parameter count.
1653         (compile_object_load): Replace lookup_minimal_symbol_text by
1654         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1655         return value.
1656         * compile/compile-object-load.h (struct compile_module): Replace
1657         func_addr by func_sym.
1658         * compile/compile-object-run.c: Include block.h.
1659         (compile_object_run): Reset module variable after it is freed.  Use
1660         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1661
1662 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1663
1664         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1665         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1666         (c_compute_program): Call generate_register_struct after typedefs.
1667         * compile/compile-loc2c.c (push, pushf_register_address)
1668         (pushf_register): Cast to GCC_UINTPTR.
1669         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1670         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1671         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1672         * compile/compile.c (_initialize_compile): Enable warnings for
1673         COMPILE_ARGS.
1674
1675 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1676
1677         * cli/cli-script.c (execute_control_command): Update
1678         eval_compile_command caller.
1679         * compile/compile-object-load.c (compile_object_load): Add parameters
1680         scope and scope_data.  Set them.
1681         * compile/compile-object-load.h (struct compile_module): Add fields
1682         scope and scope_data.
1683         (compile_object_load): Add parameters scope and scope_data.
1684         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1685         scope and scope_data.
1686         (compile_object_run): Propagate the fields scope and scope_data.
1687         * compile/compile.c (compile_file_command, compile_code_command):
1688         Update eval_compile_command callers.
1689         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1690         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1691         * defs.h (struct command_line): Add field scope_data.
1692
1693 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1694
1695         * printcmd.c (struct format_data): Move it to valprint.h.
1696         (print_command_parse_format, print_value): New functions from ...
1697         (print_command_1): ... here.  Call them.
1698         * valprint.h (struct format_data): Move it here from printcmd.c.
1699         (print_command_parse_format, print_value): New declarations.
1700
1701 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1702
1703         * compile/compile-object-load.c (compile_object_load): Add
1704         COMPILE_DEBUG message.
1705
1706 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1707
1708         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1709         index to get element instead of enum value.
1710         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1711         of index to compute length, but enum values to compute bounds.
1712         (ada_array_length): Use enum position of index instead of enum value.
1713         (pos_atr): Move position computation to...
1714         (ada_evaluate_subexp): Use enum values to compute bounds.
1715         * gdbtypes.c (discrete_position): ...this new function.
1716         * gdbtypes.h (discrete_position): New function declaration.
1717         * valprint.c (val_print_array_elements): Call discrete_position
1718         to handle array indexed by non-contiguous enumeration types.
1719
1720 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1721
1722         * ada-lang.c (find_parallel_type_by_descriptive_type):
1723         Go through typedefs during lookup.
1724         (to_fixed_array_type): Add support for non-bit packed arrays
1725         as variable-length fields.
1726
1727 2015-05-15  Pedro Alves  <palves@redhat.com>
1728             Simon Marchi  <simon.marchi@ericsson.com>
1729
1730         * event-loop.c (gdb_notifier) <next_file_handler,
1731         next_poll_fds_index>: New fields.
1732         (get_next_file_handler_to_handle_and_advance): New function.
1733         (delete_file_handler): If deleting the next file handler to
1734         handle, advance to the next file handler.
1735         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1736         handlers in round-robin fashion.
1737
1738 2015-05-15  Pedro Alves  <palves@redhat.com>
1739
1740         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1741         'private' to 'priv'.
1742
1743 2015-05-15  Pedro Alves  <palves@redhat.com>
1744
1745         * nat/linux-nat.h: Include "target/waitstatus.h".
1746
1747 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1748
1749         * python/py-unwind.c (struct reg_info): Move out of ...
1750         (struct cached_frame_info): ... this scope.
1751         (pending_frame_object_type, unwind_info_object_type): Make extern.
1752
1753 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1754
1755         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1756         accumSize is never negative.
1757
1758 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1759
1760         * tui/tui-command.c: Remove include of <ctype.h>.
1761         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1762
1763 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1764
1765         * dwarf2read.c (die_needs_namespace): Return 1 for
1766         DW_TAG_inlined_subroutine.
1767
1768 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1769
1770         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1771         (regcache_cpy_no_passthrough): Make it static, add function comment.
1772         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1773         (regcache_cpy_no_passthrough): Remove declaration.
1774
1775 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1776
1777         * gdbthread.h (struct thread_control_state): Update comment for
1778         proceed_to_finish.
1779         * infcall.c (run_inferior_call): Update comment about
1780         proceed_to_finish.
1781         * infcmd.c (get_return_value): Update comment about stop_registers.
1782         (finish_forward): Update comment about proceed_to_finish.
1783         * infrun.c (stop_registers): Remove.
1784         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1785         * infrun.h (stop_registers): Remove.
1786
1787 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1788
1789         * infcall.c (struct dummy_frame_context_saver)
1790         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1791         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1792         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1793         New.
1794         (call_function_by_hand_dummy): Move discard_cleanups of
1795         inf_status_cleanup before dummy_frame_push.  Call
1796         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1797         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1798         * infcall.h (struct dummy_frame_context_saver)
1799         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1800         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1801         New declarations.
1802         * infcmd.c: Include infcall.h.
1803         (get_return_value): Add parameter ctx_saver, use it instead of
1804         stop_registers.
1805         (print_return_value): Add parameter ctx_saver, pass it.
1806         (struct finish_command_continuation_args): Add field ctx_saver.
1807         (finish_command_continuation): Update print_return_value caller.
1808         (finish_command_continuation_free_arg): Free also ctx_saver.
1809         (finish_forward): Call dummy_frame_context_saver_setup.
1810         * inferior.h (struct dummy_frame_context_saver): New declaration.
1811         (get_return_value): Add parameter ctx_saver.
1812         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1813         get_return_value caller.
1814
1815 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1816
1817         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1818         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1819         (remove_dummy_frame): Process dtor_list.
1820         (pop_dummy_frame): Process dtor_list.
1821         (register_dummy_frame_dtor): Maintain dtor_list.
1822         (find_dummy_frame_dtor): Handle dtor_list.
1823         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1824         Update comments.
1825
1826 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1827
1828         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1829         registers_valid.
1830         (compile_object_run): Update do_module_cleanup caller.
1831         * dummy-frame.c: Include infcall.h.
1832         (struct dummy_frame): Update dtor comment.
1833         (remove_dummy_frame): Call dtor.
1834         (pop_dummy_frame): Update dtor caller.
1835         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1836         registers_valid.
1837
1838 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1839
1840         GDB 7.9.1 released.
1841
1842 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1843
1844         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1845         Xmethods now being able to specify a result type to that new
1846         sectioin.
1847
1848 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1849
1850         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1851         first before resizing the window.
1852         * tui/tui.c (tui_enable): Likewise.
1853
1854 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1855
1856         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1857         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1858         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1859         dummy_dtor parameter.
1860         * infcall.h: Include dummy-frame.h.
1861         (call_function_by_hand_dummy_dtor_ftype): Remove.
1862         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1863         parameter.
1864
1865 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1866
1867         PR gdb/17820
1868         * top.c (history_size_setshow_var): Change type to signed.
1869         Initialize to -2.  Update documentation.
1870         (set_readline_history_size): Define.
1871         (set_history_size_command): Use it.  Remove logic for handling
1872         out-of-range sizes.
1873         (init_history): Use set_readline_history_size().  Test for a
1874         value of -2 instead of 0 when determining whether to set a
1875         default history size.
1876         (init_main): Decode the argument of the "size" command as a
1877         zuinteger_unlimited.
1878
1879 2015-05-12  Doug Evans  <dje@google.com>
1880
1881         * dwarf2read.c (struct file_entry): Tweak comments.
1882         (get_debug_line_section): Tweak comments.
1883
1884 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1885
1886         * NEWS: Announce fork support in the RSP and support
1887         for fork debugging in extended mode.
1888
1889 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1890
1891         * remote.c (remote_insert_fork_catchpoint): New function.
1892         (remote_remove_fork_catchpoint): New function.
1893         (remote_insert_vfork_catchpoint): New function.
1894         (remote_remove_vfork_catchpoint): New function.
1895         (pending_fork_parent_callback): New function.
1896         (remove_new_fork_child): New function.
1897         (remote_update_thread_list): Call remote_notif_get_pending_events
1898         and remove_new_fork_child.
1899         (extended_remote_kill): Kill fork child when killing the
1900         parent before follow_fork completes.
1901         (init_extended_remote_ops): Initialize target vector with
1902         new fork catchpoint functions.
1903
1904 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1905
1906         * remote.c (remove_vfork_event_p): New function.
1907         (remote_follow_fork): Add vfork event type to event checking.
1908         (remote_parse_stop_reply): New stop reasons "vfork" and
1909         "vforkdone" for RSP 'T' Stop Reply Packet.
1910
1911 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1912
1913         * linux-nat.c (linux_nat_ptrace_options): New function.
1914         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1915         Call linux_nat_ptrace_options and use different argument to
1916         linux_enable_event_reporting.
1917         (_initialize_linux_nat): Delete call to
1918         linux_ptrace_set_additional_flags.
1919         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1920         supported_ptrace_options.
1921         (additional_flags): Delete variable.
1922         (linux_check_ptrace_features): Use supported_ptrace_options.
1923         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1924         Likewise, and remove additional_flags check.
1925         (linux_enable_event_reporting): Change 'attached' argument to
1926         'options'.  Use supported_ptrace_options.
1927         (ptrace_supports_feature): Change comment.  Use
1928         supported_ptrace_options.
1929         (linux_ptrace_set_additional_flags): Delete function.
1930         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1931         Delete function prototype.
1932         * remote.c (remote_fork_event_p): New function.
1933         (remote_detach_pid): New function.
1934         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1935         if doing detach-on-fork.
1936         (remote_follow_fork): New function.
1937         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1938         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1939         (init_extended_remote_ops): Initialize to_follow_fork.
1940
1941 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1942
1943         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1944         from static to extern.
1945         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1946         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1947         * PACKET_vfork_event_feature>: New enumeration constants.
1948         (remote_protocol_features): Add table entries for new packets.
1949         (remote_query_supported): Add new feature queries to qSupported
1950         packet.
1951
1952 2015-05-12  Gary Benson <gbenson@redhat.com>
1953
1954         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1955         for fake PIDs as well as real ones.
1956         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1957
1958 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1959
1960         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1961         * python/py-value.c (valpy_reference_value): New function.
1962         (valpy_const_value): Likewise.
1963         (value_object_methods): Add new methods.
1964         * value.c (make_cv_value): New function.
1965         * value.h (make_cv_value): Declare.
1966
1967 2015-05-08  Yao Qi  <yao@codesourcery.com>
1968             Sandra Loosemore  <sandra@codesourcery.com>
1969
1970         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1971         to 'lh->include_dirs' before accessing to it.
1972         (psymtab_include_file_name): Likewise.
1973         (dwarf_decode_lines_1): Likewise.
1974         (dwarf_decode_lines): Likewise.
1975         (file_file_name): Likewise.
1976
1977 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1978
1979         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1980         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1981         (nios2_linux_rt_sigreturn_init): Adjust base address of
1982         register save area.
1983
1984 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1985
1986         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1987         "trap 31" as the breakpoint instruction on all targets.
1988
1989 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1990
1991         * infcmd.c (print_return_value): Remove unused declaration.
1992
1993 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1994
1995         * dwarf2read.c (attr_to_dynamic_prop)
1996         <DW_AT_data_member_location>: Use read_type_die isntead of
1997         get_die_type.
1998
1999 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2000
2001         * ada-lang.c (ada_convert_actual): Add handling of formals
2002         passed inside an aligner type.
2003
2004 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2005
2006         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2007
2008 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
2009
2010         PR python/18291
2011         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2012         Print xmethod matcher status.
2013
2014 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2015
2016         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2017         register in the regcache when treating the PSWM register, and vice
2018         versa.
2019
2020 2015-05-07  Gary Benson <gbenson@redhat.com>
2021
2022         * linux-thread-db.c (struct thread_db_info)
2023         <td_ta_map_id2thr_p>: Remove field.
2024         (try_thread_db_load_1): Remove initialization for the above.
2025
2026 2015-05-07  Gary Benson <gbenson@redhat.com>
2027
2028         * linux-thread-db.c (struct thread_db_info)
2029         <td_thr_validate_p>: Remove field.
2030         (try_thread_db_load_1): Remove initialization for the above.
2031
2032 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2033
2034         * compile/compile-object-load.c (compile_object_load): Support
2035         mst_text_gnu_ifunc.
2036
2037 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2038
2039         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2040         const.  Use new variables for the const compatibility.
2041         (eval_compile_command): Make the cmd_string parameter const.
2042         * compile/compile.h (eval_compile_command): Make the cmd_string
2043         parameter const.
2044
2045 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2046
2047         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2048         comment.
2049         * top.c (deprecated_init_ui_hook): Delete.
2050         (gdb_init): Remove handling of deprecated_init_ui_hook.
2051         * interps.c (clear_interpreter_hooks): Remove handling of
2052         deprecated_init_ui_hook.
2053         * main.c (captured_main): Update comment.
2054
2055 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2056
2057         * solib.c (_initialize_solib): Add "info dll" alias creation.
2058         * windows-nat.c (set_windows_aliases): Delete.
2059         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2060         assignment.
2061         * NEWS: Add news entry about "info dll" now being available
2062         on all platforms.
2063
2064 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2065
2066         * ada-lang.c (value_assign_to_component): Reformat and improve
2067         documentation. Remove all trailing spaces.
2068
2069 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2070
2071         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2072         Stop counting inlined frames as soon as an out-of-line function
2073         is found.
2074
2075 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2076
2077         * dwarf2read.c (inherit_abstract_dies): Skip
2078         DW_TAG_GNU_call_site dies while inheriting children of an
2079         abstract DIE into a scope.
2080         (read_lexical_block_scope): Inherit abstract DIE's for
2081         lexical scopes.
2082
2083 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2084
2085         * ada-valprint.c (val_print_packed_array_elements): Delete
2086         variable "len".  Add a type-length check when comparing two
2087         consecutive elements of the array.  Use the element's actual
2088         length in call to value_contents_eq.
2089         * ada-lang.c (ada_value_primitive_packed_val): Always return
2090         a value whose type has been resolved.
2091
2092 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2093
2094         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2095         BIT_SIZE and LEN if the size of the resolved type is smaller
2096         than BIT_SIZE * HOST_CHAR_BIT.
2097
2098 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2099
2100         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2101         correct address in call to value_at.  Adjust call to
2102         value_address accordingly.
2103
2104 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2105
2106         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2107         to print it.
2108
2109 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2110
2111         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2112         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2113         pinfo->valaddr.
2114         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2115         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2116         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2117         Add handling of addr_stack->valaddr.
2118         (resolve_dynamic_type): Add "valaddr" parameter.
2119         Set pinfo.valaddr field.
2120         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2121         resolve_dynamic_type.
2122         (ada_discrete_type_low_bound): Likewise.
2123         * findvar.c (default_read_var_value): Likewise.
2124         * value.c (value_from_contents_and_address): Likewise.
2125
2126 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2127
2128         * gdbtypes.c (resolve_dynamic_array): Use
2129         create_array_type_with_stride instead of create_array_type.
2130
2131 2015-04-30  DJ Delorie  <dj@redhat.com>
2132
2133         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2134         rl78_decode_opcode
2135
2136 2015-04-29  Doug Evans  <dje@google.com>
2137
2138         PR python/18285
2139         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2140         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2141         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2142         * extension-priv.h (struct extension_language_ops)
2143         <get_xmethod_result_type>: New member.
2144         * extension.c (get_xmethod_result_type): New function.
2145         * extension.h (get_xmethod_result_type): Declare.
2146         * python/py-xmethods.c (get_result_type_method_name): New static
2147         global.
2148         (py_get_result_type_method_name): Ditto.
2149         (gdbpy_get_xmethod_result_type): New function.
2150         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2151         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2152         * python/python.c (python_extension_ops): Add
2153         gdbpy_get_xmethod_result_type.
2154         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2155         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2156         xmethods.
2157         (value_x_unop): Ditto.
2158         * value.c (result_type_of_xmethod): New function.
2159         * value.h (result_type_of_xmethod): Declare.
2160
2161 2015-04-29  Gary Benson <gbenson@redhat.com>
2162
2163         * solib.c (solib_find_1): Allow fd argument to be NULL.
2164         (exec_file_find): Update comment.
2165         (solib_find): Likewise.
2166         * exec.c (exec_file_locate_attach): Use NULL as fd
2167         argument to exec_file_find to avoid having to close
2168         the opened file.
2169         * infrun.c (follow_exec): Likewise.
2170
2171 2015-04-28  Doug Evans  <dje@google.com>
2172
2173         PR python/18299
2174         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2175         name or __name__ attributes.  Handle gdb module as first argument.
2176
2177 2015-04-28  Doug Evans  <dje@google.com>
2178
2179         PR python/18089
2180         * python/py-prettyprint.c (print_children): Verify result of children
2181         iterator.  Provide better error message.
2182         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2183         * python/python.c (gdbpy_print_python_errors_p): New function.
2184
2185 2015-04-28  Doug Evans  <dje@google.com>
2186
2187         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2188
2189 2015-04-28  Sasha Smundak  <asmundak@google.com>
2190
2191         * NEWS: Mention gdb.Type.optimized_out method.
2192         * python/py-type.c (typy_optimized_out):  New function.
2193
2194 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2195
2196         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2197
2198 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2199
2200         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2201         (initialize_utils): Move call of init_page_info() to ...
2202         * top.c (gdb_init): ... here.
2203
2204 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2205
2206         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2207         (tui_sigwinch_handler): Still update our idea of
2208         the terminal's width and height even when TUI is not active.
2209
2210 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2211
2212         * utils.h (set_screen_width_and_height): Declare.
2213         * utils.c (set_screen_width_and_height): Define.
2214         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2215
2216 2015-04-28  Gary Benson <gbenson@redhat.com>
2217
2218         * infrun.c (solist.h): New include.
2219         (follow_exec): Use exec_file_find to prefix execd_pathname
2220         with gdb_sysroot.
2221
2222 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2223
2224         * tui/tui-source.c (tui_set_source_content): Avoid calling
2225         strcpy() when offset is 0.
2226
2227 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2228
2229         PR gdb/18155
2230         * tui/tui-data.c (tui_free_window): Don't free the locator
2231         window when passed an SRC_WIN or a DISASSEM_WIN.
2232
2233 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2234
2235         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2236         (tui_win_content): Move declaration.
2237         (struct tui_gen_win_info): Give 'content' field the
2238         type tui_win_content.
2239         * tui/tui-data.c (init_content_element): Remove redundant and
2240         erroneous casts.
2241         (tui_add_content_elements): Remove erroneous cast.
2242         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2243         casts.
2244         (tui_get_begin_asm_address): Likewise.
2245         * tui/tui-regs.c (tui_show_registers): Likewise.
2246         (tui_show_register_group): Likewise.
2247         (tui_display_registers_from): Likewise.
2248         (tui_check_register_values): Likewise.
2249         * tui/tui-source.c (tui_set_source_content): Likewise.
2250         (tui_set_source_content_nil): Likewise.
2251         (tui_source_is_displayed): Likewise.
2252         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2253         (tui_set_locator_fullname): Likewise.
2254         (tui_set_locator_info): Likewise.
2255         (tui_show_frame_info): Likewise.
2256         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2257         (tui_show_source_line): Likewise.
2258         (tui_horizontal_source_scroll): Likewise.
2259         (tui_update_breakpoint_info): Likewise.
2260         (tui_set_exec_info_content): Likewise.
2261         (tui_show_exec_info_content): Likewise.
2262         (tui_alloc_source_buffer): Likewise.
2263         (tui_line_is_displayed): Likewise.
2264         (tui_addr_is_displayed): Likewise.
2265
2266 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2267
2268         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2269         event if PL_FLAG_EXEC is set.
2270         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2271         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2272         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2273         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2274         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2275
2276 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2277
2278         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2279         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2280         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2281         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2282         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2283         [PT_LWPINFO] (fbsd_wait): New function.
2284         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2285         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2286         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2287         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2288         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2289         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2290         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2291         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2292         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2293         "fbsd_wait".
2294         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2295         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2296         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2297         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2298         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2299         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2300         Set "to_post_attach" to "fbsd_post_attach".
2301
2302 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2303
2304         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2305         (fbsd_find_memory_regions): Mark static.
2306         (fbsd_nat_add_target): New function.
2307         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2308         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2309         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2310         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2311         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2312         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2313
2314 2015-04-27  Gary Benson <gbenson@redhat.com>
2315
2316         * objfiles.c (allocate_objfile): Do not attempt to expand name
2317         if name is a "target:" filename.
2318         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2319         to load auto-load scripts for objfiles with "target:" filenames.
2320
2321 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2322
2323         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2324         (enum s390_vector_abi_kind): New enum.
2325         (struct gdbarch_tdep)<vector_abi>: New field.
2326         (s390_effective_inner_type): Add parameter min_size.  Stop
2327         unwrapping if the inner type is smaller than min_size.
2328         (s390_function_arg_float): Adjust call to
2329         s390_effective_inner_type.
2330         (s390_function_arg_vector): New function.
2331         (s390_function_arg_integer): Adjust comment.
2332         (struct s390_arg_state)<vr>: New field.
2333         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2334         arguments according to vector ABI when appropriate.
2335         (s390_push_dummy_call): Initialize the argument state's field
2336         'vr'.  Adjust calls to s390_handle_arg.
2337         (s390_register_return_value): Handle vector return values.
2338         (s390_return_value): Apply the "register" return value convention
2339         to a vector when appropriate.
2340         (s390_gdbarch_init): Initialize tdep->vector_abi.
2341         * NEWS: Announce S390 vector ABI support.
2342
2343 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2344
2345         * s390-linux-tdep.c (s390_return_value_convention): Remove
2346         function.  Inline its logic...
2347         (s390_return_value): ...here.  Instead, move the handling of the
2348         "register" return value convention...
2349         (s390_register_return_value): ...here.  New function.
2350
2351 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2352
2353         * s390-linux-tdep.c
2354         (is_float_singleton): Remove function.  Move the "singleton" part
2355         of the logic...
2356         (s390_effective_inner_type): ...here.  New function.
2357         (is_float_like): Remove function.  Inline its logic...
2358         (s390_function_arg_float): ...here.
2359         (is_pointer_like, is_integer_like, is_struct_like): Remove
2360         functions.  Inline their logic...
2361         (s390_function_arg_integer): ...here.
2362         (s390_function_arg_pass_by_reference): Remove function.
2363         (extend_simple_arg): Remove function.
2364         (alignment_of): Remove function.
2365         (struct s390_arg_state): New structure.
2366         (s390_handle_arg): New function.
2367         (s390_push_dummy_call): Move parameter placement logic to the new
2368         function s390_handle_arg.  Call it for calculating the stack area
2369         sizes first, and again for actually writing the parameters.
2370
2371 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2372
2373         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2374           false if the argument is zero.
2375
2376 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2377
2378         * ada-lang.c (template_to_static_fixed_type): Return input type
2379         when it is already fixed.  Cache the input type itself when not
2380         creating a static fixed copy.  Make it explicit that we never
2381         molestate the input type.
2382         * gdbtypes.c (resolve_dynamic_struct): Reset the
2383         TYPE_TARGET_TYPE field for resolved copies.
2384
2385 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2386
2387         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2388         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2389         (template_to_static_fixed_type): Call ada_check_typedef only
2390         when necessary.
2391
2392 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2393
2394         * cli/cli-dump.c (srec_dump_command): Add internationalization
2395         mark ups.
2396         (ihex_dump_command): Likewise.
2397         (tekhex_dump_command): Likewise.
2398         (binary_dump_command): Likewise.
2399         (binary_append_command): Likewise.
2400
2401 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2402
2403         * cli/cli-dump.c (verilog_cmdlist): New variable.
2404         (dump_verilog_memory): New function.
2405         (dump_verilog_value): New function.
2406         (verilog_dump_command): New function.
2407         (_initialize_cli_dump): Add new commands to support verilog dump
2408         format.
2409         * NEWS: Add entry for "dump verilog".
2410
2411 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2412
2413         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2414         descriptive type when there is none.
2415
2416 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2417
2418         * tui/tui-win.c (tui_async_resize_screen): Call
2419         rl_resize_terminal().
2420
2421 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2422
2423         * windows-nat.c (handle_output_debug_string): Don't change
2424         current_event.dwThreadId.
2425         (get_windows_debug_event): Use thread_id, rather than relying on
2426         current_event.dwThreadId being changed.
2427
2428 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2429
2430         * windows-nat.c (windows_continue): Report an error if
2431         ContinueDebugEvent() fails.
2432
2433 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2434
2435         * windows-nat.c (windows_resume): Fix misspelling in debug output.
2436
2437 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2438
2439         * windows-nat.c (get_windows_debug_event): Replace retval with
2440         thread_id throughout.  Update stale comment.
2441
2442 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2443
2444         * windows-nat.c (get_windows_debug_event): Don't use ternary
2445         conditional operator.
2446
2447 2015-04-21  Pierre Muller  <muller@sourceware.org>
2448
2449         PR pascal/17815
2450         p-exp.y (yylex): Reorganize code to return the matched pattern
2451         for a field of this.
2452
2453 2015-04-21  Gary Benson <gbenson@redhat.com>
2454
2455         * common/fileio.h (fileio_to_host_openflags): New declaration.
2456         * common/fileio.c (fcntl.h): New include.
2457         (fileio_to_host_openflags): New function, factored out from...
2458         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2459         Single use updated.
2460
2461 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
2462
2463         * rl78-tdep.c (RL78_SP_ADDR): Define.
2464         (opc_reg_to_gdb_regnum): New static function.
2465         (rl78_analyze_prologue): Recognize instructions forming slightly
2466         more interesting prologues.
2467
2468 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2469
2470         Revert:
2471         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2472         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2473         TYPE_CODE_REF types so that they are not considered as dynamic
2474         depending on the referenced type.
2475         (resolve_dynamic_type_internal): Likewise.
2476
2477 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2478
2479         Revert:
2480         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2481         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2482         "top_level" parameter.
2483         (resolve_dynamic_type_internal): Remove the unused "top_level"
2484         parameter.  Update call to is_dynamic_type_internal.
2485         (is_dynamic_type): Update call to is_dynamic_type_internal.
2486         (resolve_dynamic_range): Update call to
2487         resolve_dynamic_type_internal.
2488         (resolve_dynamic_union): Likewise.
2489         (resolve_dynamic_struct): Likewise.
2490         (resolve_dynamic_type): Likewise.
2491
2492 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
2493
2494         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2495         xmalloc.
2496
2497 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
2498
2499         * reply_mig_hack.awk: Robustify parsing.
2500
2501         * reply_mig_hack.awk: Don't bother to declare an intermediate
2502         function pointer variable.
2503
2504 2015-04-17  Doug Evans  <dje@google.com>
2505
2506         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2507         to "exec_displacement" to avoid confusion with inner use of the name.
2508
2509 2015-04-17  Pedro Alves  <palves@redhat.com>
2510
2511         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2512         if HW point of TYPE isn't supported.
2513
2514 2015-04-17  Yao Qi  <yao.qi@linaro.org>
2515             Pedro Alves  <palves@redhat.com>
2516
2517         * target.h (target_can_use_hardware_watchpoint): Update comments.
2518         Remove trailing ";".
2519
2520 2015-04-17  Gary Benson <gbenson@redhat.com>
2521
2522         * remote.c (remote_add_inferior): New argument try_open_exec.
2523         If nonzero, attempt to open the inferior's executable file as
2524         the main executable if no main executable is open already.
2525         All callers updated.
2526         * NEWS: Mention that GDB now supports automatic location and
2527         retrieval of executable + files from remote targets.
2528
2529 2015-04-17  Gary Benson <gbenson@redhat.com>
2530
2531         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2532         * remote.c (PACKET_qXfer_exec_file): Likewise.
2533         (remote_protocol_features): Register the
2534         "qXfer:exec-file:read" feature.
2535         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2536         (remote_pid_to_exec_file): New function.
2537         (init_remote_ops): Initialize to_pid_to_exec_file.
2538         (_initialize_remote): Register new "set/show remote
2539         pid-to-exec-file-packet" command.
2540         * NEWS: Announce new qXfer:exec-file:read packet.
2541
2542 2015-04-17  Gary Benson <gbenson@redhat.com>
2543
2544         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2545         New declaration.
2546         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2547         New function, factored out from...
2548         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2549
2550 2015-04-17  Gary Benson <gbenson@redhat.com>
2551
2552         * exec.c (solist.h): New include.
2553         (exec_file_locate_attach): Prefix absolute executable
2554         paths with gdb_sysroot if set.
2555         * NEWS: Mention that executable paths may be prepended
2556         with sysroot.
2557
2558 2015-04-17  Gary Benson <gbenson@redhat.com>
2559
2560         * solist.h (exec_file_find): New declaration.
2561         * solib.c (solib_find_1): New function, factored out from...
2562         (solib_find): ...here.
2563         (exec_file_find): New function.
2564
2565 2015-04-17  Gary Benson <gbenson@redhat.com>
2566
2567         * gdbcore.h (exec_file_locate_attach): New declaration.
2568         * exec.c (exec_file_locate_attach): New function, factored
2569         out from...
2570         * infcmd.c (attach_command_post_wait): ...here.
2571
2572 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
2573
2574         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2575
2576 2015-04-16  Yao Qi  <yao.qi@linaro.org>
2577
2578         * infrun.c (maybe_software_singlestep): Declare.
2579         (displaced_step_fixup): Call maybe_software_singlestep.
2580
2581 2015-04-15  Doug Evans  <dje@google.com>
2582
2583         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2584
2585 2015-04-15  Doug Evans  <dje@google.com>
2586
2587         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2588
2589 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2590
2591         * python/lib/gdb/command/unwinders.py: Add parentheses.
2592
2593 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2594
2595         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2596
2597 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2598
2599         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2600
2601 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2602
2603         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2604         dsc->insn_size instead of 4.
2605
2606 2015-04-14  Gary Benson <gbenson@redhat.com>
2607
2608         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2609         * minidebug.c (lzma_stat): Likewise.
2610         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2611         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2612
2613 2015-04-13  Stan Shebs  <stanshebs@google.com>
2614
2615         * MAINTAINERS: Update my email address.
2616
2617 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2618
2619         * amd64-tdep.c (amd64_target_description): New function.
2620         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2621         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2622         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2623         x86 extended save area.
2624         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2625         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2626         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2627         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2628         "amd64fbsd_read_description".
2629         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2630         (amd64fbsd_supply_xstateregset): New function.
2631         (amd64fbsd_collect_xstateregset): New function.
2632         Add "amd64fbsd_xstateregset".
2633         (amd64fbsd_iterate_over_regset_sections): New function.
2634         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2635         "I386_FBSD_XSAVE_XCR0_OFFSET".
2636         Add "iterate_over_regset_sections" gdbarch method.
2637         Add "core_read_description" gdbarch method.
2638         * i386-tdep.c (i386_target_description): New function.
2639         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2640         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2641         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2642         x86 extended save area.
2643         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2644         * i386bsd-nat.h: Export i386bsd_xsave_len.
2645         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2646         (_initialize_i386fbsd_nat): Set "to_read_description" to
2647         "i386fbsd_read_description".
2648         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2649         (i386fbsd_core_read_description): New function.
2650         (i386fbsd_supply_xstateregset): New function.
2651         (i386fbsd_collect_xstateregset): New function.
2652         Add "i386fbsd_xstateregset".
2653         (i386fbsd_iterate_over_regset_sections): New function.
2654         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2655         "I386_FBSD_XSAVE_XCR0_OFFSET".
2656         Add "iterate_over_regset_sections" gdbarch method.
2657         Add "core_read_description" gdbarch method.
2658         * i386fbsd-tdep.h: New file.
2659
2660 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2661
2662         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2663         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2664         conditional.
2665         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2666         and lb.
2667         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2668         va.
2669         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2670         conditional.
2671         * defs.h (xdb_commands): Remove declaration.
2672         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2673         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2674         * infcmd.c (run_no_args_command, go_command): Remove.
2675         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2676         * infrun.c (xdb_handle_command): Remove.
2677         (_initialize_infrun): Remove xdb_commands for lz and z.
2678         * main.c (xdb_commands): Remove variable.
2679         (captured_main): Remove "xdb" from long_options.
2680         (print_gdb_help): Remove --xdb from help.
2681         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2682         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2683         * stack.c (backtrace_full_command, args_plus_locals_info)
2684         (current_frame_command): Remove.
2685         (_initialize_stack): Remove xdb_commands for t, T and l.
2686         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2687         * thread.c (_initialize_thread): Remove xdb_commands condition.
2688         * tui/tui-layout.c (tui_toggle_layout_command)
2689         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2690         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2691         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2692         (tui_scroll_regs_backward_command): Remove.
2693         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2694         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2695         (_initialize_tui_win): Remove xdb_commands for U and w.
2696         * utils.c (pagination_on_command, pagination_off_command): Remove.
2697         (initialize_utils): Remove xdb_commands for am and sm.
2698
2699 2015-04-10  Pedro Alves  <palves@redhat.com>
2700
2701         * infrun.c (displaced_step_fixup): Switch to the event ptid
2702         earlier.  If the thread stopped for a watchpoint and the
2703         target/arch has non-continuable watchpoints, cancel the displaced
2704         step.
2705         (resume): Don't start a displaced step if in-line step-over info
2706         is valid.
2707
2708 2015-04-10  Pedro Alves  <palves@redhat.com>
2709
2710         * infrun.c (displaced_step_in_progress): New function.
2711         (do_target_resume): Advise target to report all signals if
2712         displaced stepping.
2713
2714 2015-04-10  Pedro Alves  <palves@redhat.com>
2715
2716         PR gdb/18216
2717         * infrun.c (process_event_stop_test): Don't assume a step-resume
2718         is set if tp->stepped_breakpoint is true.
2719
2720 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2721
2722         * arm-tdep.c (install_alu_reg): Update comment.
2723         (thumb_copy_alu_reg): Remove local variable rn.  Update
2724         debugging message.  Use r2 instead of r1 in the modified
2725         instruction.
2726
2727 2015-04-10  Pedro Alves  <palves@redhat.com>
2728
2729         PR gdb/13858
2730         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2731         linux_displaced_step_location as gdbarch_displaced_step_location
2732         hook.
2733         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2734         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2735         * linux-tdep.c (linux_displaced_step_location): New function,
2736         based on ppc_linux_displaced_step_location.
2737         * linux-tdep.h (linux_displaced_step_location): New declaration.
2738         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2739         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2740         Delete.
2741         (ppc_linux_init_abi): Install linux_displaced_step_location as
2742         gdbarch_displaced_step_location hook, even without Cell/B.E..
2743         (_initialize_ppc_linux_tdep): Don't install
2744         ppc_linux_inferior_created as inferior_created observer.
2745         * s390-linux-tdep.c (s390_gdbarch_init): Install
2746         linux_displaced_step_location as gdbarch_displaced_step_location
2747         hook.
2748
2749 2015-04-09  Gary Benson <gbenson@redhat.com>
2750
2751         * common/common-remote-fileio.h: Rename to...
2752         * common/fileio.h: ...this.  Update all references.
2753         (remote_fileio_to_fio_error): Rename to...
2754         (host_to_fileio_error): ...this.
2755         (remote_fileio_to_be): Rename to...
2756         (host_to_bigendian): ...this.  Update all callers.
2757         (remote_fileio_to_fio_uint): Rename to...
2758         (host_to_fileio_uint): ...this.  Update all callers.
2759         (remote_fileio_to_fio_time): Rename to...
2760         (host_to_fileio_time): ...this.  Update all callers.
2761         (remote_fileio_to_fio_stat): Rename to...
2762         (host_to_fileio_stat): ...this.
2763         Update all references.
2764         * common/common-remote-fileio.c: Rename to...
2765         * common/fileio.c: ...this.  Update all references.
2766         (remote_fileio_to_fio_error): Rename to...
2767         (host_to_fileio_error): ...this.  Update all callers.
2768         (remote_fileio_mode_to_target): Rename to...
2769         (fileio_mode_pack): ...this.  Update all callers.
2770         (remote_fileio_to_fio_mode): Rename to...
2771         (host_to_fileio_mode): ...this.  Update all callers.
2772         (remote_fileio_to_fio_ulong): Rename to...
2773         (host_to_fileio_ulong): ...this.  Update all callers.
2774         (remote_fileio_to_fio_stat): Rename to...
2775         (host_to_fileio_stat): ...this.  Update all callers.
2776
2777 2015-04-09  Andy Wingo  <wingo@igalia.com>
2778
2779         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2780         (frame_functions): Bind gdbscm_frame_read_register to
2781         frame-read-register.
2782         * guile/lib/gdb.scm (frame-read-register): Export.
2783
2784 2015-04-09  Gary Benson <gbenson@redhat.com>
2785
2786         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2787         New declaration.
2788         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2789         New function, factored out the named functions below.
2790         * inf-child.c (gdb/fileio.h): Remove include.
2791         (common-remote-fileio.h): New include.
2792         (inf_child_errno_to_fileio_error): Remove function.  Update
2793         all callers to use remote_fileio_to_fio_error.
2794         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2795
2796 2015-04-09  Andy Wingo  <wingo@igalia.com>
2797
2798         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2799
2800 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2801
2802         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2803         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2804         * configure: Regenerated.
2805
2806 2015-04-09  Pedro Alves  <palves@redhat.com>
2807
2808         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2809         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2810         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2811         * gnulib/import/Makefile.am: Update.
2812         * gnulib/import/Makefile.in: Update.
2813         * gnulib/import/m4/gnulib-cache.m4: Update.
2814         * gnulib/import/m4/gnulib-comp.m4: Update.
2815         * gnulib/import/m4/strtok_r.m4: New file.
2816         * gnulib/import/strtok_r.c: New file.
2817
2818 2015-04-09  Pedro Alves  <palves@redhat.com>
2819
2820         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2821         "called too early to check prototype".
2822
2823 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2824
2825         PR python/16699
2826         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2827         use a caching mechanism.  Adjust comments and code to reflect
2828         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2829         (cmdpy_completer_handle_brkchars): Adjust call to
2830         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2831         (cmdpy_completer): Likewise.
2832
2833 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2834
2835         * spu-tdep.c (spu_gdbarch_init): Don't call
2836         set_gdbarch_cannot_step_breakpoint.
2837
2838 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2839
2840         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2841
2842 2015-04-07  Pedro Alves  <palves@redhat.com>
2843
2844         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2845         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2846         (delete_exited_threads): New declaration.
2847         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2848         * linux-nat.c (linux_nat_update_thread_list): New function.
2849         (linux_nat_add_target): Install it.
2850         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2851         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2852         (delete_exited_threads): New function.
2853
2854 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2855
2856         * infrun.c (resume) <displaced stepping debug output>: Get the
2857         leader thread's regcache, not resume_ptid's.
2858
2859 2015-04-06  Doug Evans  <xdje42@gmail.com>
2860
2861         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2862         VAR_DOMAIN.
2863         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2864         Include symbol domain in debugging output.
2865
2866 2015-04-06  Pedro Alves  <palves@redhat.com>
2867             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2868
2869         * configure.ac: Remove the mingw32-specific stub-termcap.o
2870         fallback, and instead fallback to the stub termcap on all hosts.
2871         * configure: Regenerate.
2872         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2873         symbols.
2874
2875 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2876
2877         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2878         "top_level" parameter.
2879         (resolve_dynamic_type_internal): Remove the unused "top_level"
2880         parameter.  Update call to is_dynamic_type_internal.
2881         (is_dynamic_type): Update call to is_dynamic_type_internal.
2882         (resolve_dynamic_range): Update call to
2883         resolve_dynamic_type_internal.
2884         (resolve_dynamic_union): Likewise.
2885         (resolve_dynamic_struct): Likewise.
2886         (resolve_dynamic_type): Likewise.
2887
2888 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2889
2890         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2891         TYPE_CODE_REF types so that they are not considered as dynamic
2892         depending on the referenced type.
2893         (resolve_dynamic_type_internal): Likewise.
2894
2895 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2896
2897         * Makefile.in (top_srcdir): New.
2898         * configure: Regenerated.
2899
2900 2015-04-02  Gary Benson <gbenson@redhat.com>
2901
2902         * NEWS: Announce the new default sysroot of "target:".
2903
2904 2015-04-02  Gary Benson <gbenson@redhat.com>
2905
2906         * main.c (captured_main): Set gdb_sysroot to "target:"
2907         if not otherwise set.
2908
2909 2015-04-02  Gary Benson <gbenson@redhat.com>
2910
2911         * exec.c (exec_file_attach): Support "target:" filenames.
2912
2913 2015-04-02  Gary Benson <gbenson@redhat.com>
2914
2915         * solib.c (solib_find): Strip "target:" prefix from sysroot
2916         if accessing local files.
2917
2918 2015-04-02  Gary Benson <gbenson@redhat.com>
2919
2920         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2921         checks and error messages.
2922
2923 2015-04-02  Gary Benson <gbenson@redhat.com>
2924
2925         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2926         (remote_filename_p): Remove declaration.
2927         (remote_bfd_open): Likewise.
2928         * remote.c (remote_bfd_iovec_open): Remove function.
2929         (remote_bfd_iovec_close): Likewise.
2930         (remote_bfd_iovec_pread): Likewise.
2931         (remote_bfd_iovec_stat): Likewise.
2932         (remote_filename_p): Likewise.
2933         (remote_bfd_open): Likewise.
2934         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2935         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2936         (gdb_bfd_open_maybe_remote): Remove function.
2937         (symfile_bfd_open):  Replace remote filename check with
2938         target filename check.
2939         (reread_symbols): Use gdb_bfd_open.
2940         * build-id.c (gdbcore.h): New include.
2941         (build_id_to_debug_bfd): Use gdb_bfd_open.
2942         * infcmd.c (attach_command_post_wait): Remove remote filename
2943         check.
2944         * solib.c (solib_find): Replace remote-specific handling with
2945         target-specific handling.  Update comments where necessary.
2946         (solib_bfd_open): Replace remote-specific handling with
2947         target-specific handling.
2948         (gdb_sysroot_changed): New function.
2949         (_initialize_solib): Call the above when gdb_sysroot changes.
2950         * windows-tdep.c (gdbcore.h): New include.
2951         (windows_xfer_shared_library): Use gdb_bfd_open.
2952
2953 2015-04-02  Gary Benson <gbenson@redhat.com>
2954
2955         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2956         (is_target_filename): New declaration.
2957         (gdb_bfd_has_target_filename): Likewise.
2958         (gdb_bfd_open): Update documentation comment.
2959         * gdb_bfd.c (target.h): New include.
2960         (gdb/fileio.h): Likewise.
2961         (is_target_filename): New function.
2962         (gdb_bfd_has_target_filename): Likewise.
2963         (fileio_errno_to_host): Likewise.
2964         (gdb_bfd_iovec_fileio_open): Likewise.
2965         (gdb_bfd_iovec_fileio_pread): Likewise.
2966         (gdb_bfd_iovec_fileio_close): Likewise.
2967         (gdb_bfd_iovec_fileio_fstat): Likewise.
2968         (gdb_bfd_open): Use target fileio to access paths prefixed
2969         with "target:" where necessary.
2970
2971 2015-04-02  Gary Benson <gbenson@redhat.com>
2972
2973         * target.h (struct target_ops) <to_filesystem_is_local>:
2974         New field.
2975         (target_filesystem_is_local): New macro.
2976         * target-delegates.c: Regenerate.
2977         * remote.c (remote_filesystem_is_local): New function.
2978         (init_remote_ops): Initialize to_filesystem_is_local.
2979
2980 2015-04-02  Gary Benson <gbenson@redhat.com>
2981
2982         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2983         (target_fileio_fstat): New declaration.
2984         * target.c (target_fileio_fstat): New function.
2985         * inf-child.c (inf_child_fileio_fstat): Likewise.
2986         (inf_child_target): Initialize to_fileio_fstat.
2987         * remote.c (init_remote_ops): Likewise.
2988
2989 2015-04-01  Sasha Smundak  <asmundak@google.com>
2990
2991         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2992         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2993         (py-unwind.o): New recipe.
2994         * NEWS: mention Python frame unwinding.
2995         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
2996         gdb/unwinder.py and gdb/command/unwinder.py
2997         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
2998         list.
2999         (execute_unwinders): New function.
3000         * python/lib/gdb/command/unwinders.py: New file.
3001         * python/lib/gdb/unwinder.py: New file.
3002         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
3003         (objfpy_dealloc): Decrement frame_unwinders reference count.
3004         (objfpy_initialize): Create frame_unwinders list.
3005         (objfpy_get_frame_unwinders): New function.
3006         (objfpy_set_frame_unwinders): Ditto.
3007         (objfile_getset): Add frame_unwinders attribute to Objfile.
3008         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3009         (pspy_dealloc): Decrement frame_unwinders reference count.
3010         (pspy_initialize): Create frame_unwinders list.
3011         (pspy_get_frame_unwinders): New function.
3012         (pspy_set_frame_unwinders): Ditto.
3013         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3014         * python/py-unwind.c: New file.
3015         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3016         (objpy_get_frame_unwinders): New prototype.
3017         (gdbpy_initialize_unwind): New prototype.
3018         * python/python.c (gdbpy_apply_type_printers): Call
3019         gdbpy_initialize_unwind.
3020
3021 2015-04-01  Pedro Alves  <palves@redhat.com>
3022
3023         * infrun.c (resume): Check currently_stepping after clearing
3024         stepped_breakpoint, not before.
3025
3026 2015-04-01  Pedro Alves  <palves@redhat.com>
3027
3028         * infrun.c (print_target_wait_results): Print all the ptid
3029         elements.
3030
3031 2015-04-01  Pedro Alves  <palves@redhat.com>
3032
3033         * infrun.c (keep_going): Also discard cleanups if inserting
3034         breakpoints fails.
3035
3036 2015-04-01  Pedro Alves  <palves@redhat.com>
3037
3038         * infrun.c (wait_for_inferior): Install the
3039         finish_thread_state_cleanup cleanup across the whole function, not
3040         just around handle_inferior_event.
3041
3042 2015-04-01  Pedro Alves  <palves@redhat.com>
3043
3044         * infrun.c (resume) <step past permanent breakpoint>: Use
3045         do_target_resume.
3046
3047 2015-04-01  Pedro Alves  <palves@redhat.com>
3048
3049         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3050
3051 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3052
3053         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3054
3055 2015-04-01  Pedro Alves  <palves@redhat.com>
3056
3057         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3058         list if it was marked exited.
3059
3060 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3061
3062         * configure: Regenerated.
3063
3064 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3065             Jan Kratochvil  <jan.kratochvil@redhat.com>
3066             Oleg Nesterov  <oleg@redhat.com>
3067
3068         PR corefiles/16092
3069         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3070         New enum identifying the various options of the coredump_filter
3071         file.
3072         (struct smaps_vmflags): New struct.
3073         (use_coredump_filter): New variable.
3074         (decode_vmflags): New function.
3075         (mapping_is_anonymous_p): Likewise.
3076         (dump_mapping_p): Likewise.
3077         (linux_find_memory_regions_full): New variables
3078         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3079         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3080         parsing of its information.  Implement memory mapping filtering
3081         based on its contents.
3082         (show_use_coredump_filter): New function.
3083         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3084         * NEWS: Mention the possibility of using the
3085         '/proc/PID/coredump_filter' file when generating a corefile.
3086         Mention new command 'set use-coredump-filter'.
3087
3088 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3089
3090         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3091         read_memory_unsigned_integer.
3092
3093 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3094
3095         * Makefile.in (ZLIB): New.
3096         (ZLIBINC): Likewise.
3097         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3098         (CLIBS): Add $(ZLIB).
3099         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3100         Add -lz to LIBS.
3101         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3102         * top.c (print_gdb_configuration): Remove --with-zlib and
3103         --without-zlib.
3104         * config.in: Regenerated.
3105         * configure: Likewise.
3106
3107 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3108
3109         * NEWS: Mention info os cpus support.
3110         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3111         (struct osdata_type): Add cpus entry, reorder the entries in
3112         alphabetical order.
3113
3114 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3115
3116         * compile/compile.c (compile_to_object): Allow triplets with or
3117         without vendor set.
3118
3119 2015-03-30  Doug Evans  <dje@google.com>
3120
3121         PR c++/18141
3122         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3123         klass in VAR_DOMAIN.
3124
3125 2015-03-30  Gary Benson <gbenson@redhat.com>
3126
3127         * remote.c (remote_mourn_1): Remove function.  Update all callers
3128         to use remote_mourn.
3129         (extended_remote_mourn_1): Remove function.  Update all callers
3130         to use extended_remote_mourn.
3131         (extended_remote_attach_1): Remove function.  Update all callers
3132         to use extended_remote_attach.
3133
3134 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3135
3136         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3137         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3138         (ALLDEPFILES): Add ft32-tdep.c.
3139         * configure.tgt: Add FT32 entry.
3140         * ft32-tdep.c: New file, FT32 target-dependent code.
3141         * ft32-tdep.h: New file, FT32 target-dependent code.
3142
3143 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3144
3145         Revert:
3146         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3147         Code cleanup.
3148         * printcmd.c (print_command_1): Move expr variable scope.
3149
3150 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3151
3152         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3153
3154 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3155
3156         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3157         sections.
3158
3159 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3160
3161         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3162         exception raised while parsing the probe arguments.
3163         Force parsing to be done using the C language parser.
3164         * expression.h (parse_expression_with_language): Declare.
3165         * parse.c (parse_expression_with_language): New function.
3166
3167 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3168
3169         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3170
3171 2015-03-26  Andy Wingo  <wingo@igalia.com>
3172
3173         PR symtab/18148
3174         * dwarf2read.c (struct partial_die_info): Add has_const_value
3175         member.
3176         (add_partial_symbol): Don't punt on symbols that have const_value
3177         attributes.
3178         (read_partial_die): Detect DW_AT_const_value.
3179
3180 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3181
3182         Code cleanup.
3183         * printcmd.c (print_command_1): Move expr variable scope.
3184
3185 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3186
3187         Code cleanup.
3188         * printcmd.c (validate_format): Make the parameter cmdname const.
3189
3190 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3191
3192         * remote.c (_initialize_remote): Update comment.
3193
3194 2015-03-26  Pedro Alves  <palves@redhat.com>
3195             Jon TURNEY  <jon.turney@dronecode.org.uk>
3196
3197         * coffread.c (coff_symfile_read): When constructing the name of an
3198         import stub symbol from import symbol for amd64, only skip the
3199         char after _imp_ if the target is underscored (like i386) and the
3200         char is indeed the target's leading char.
3201
3202 2015-03-25  Pedro Alves  <palves@redhat.com>
3203
3204         * target.h <to_async>: Replace 'callback' and 'context' parameters
3205         with boolean 'enable' parameter.
3206         (target_async): Replace CALLBACK and CONTEXT parameters with
3207         boolean ENABLE parameter.
3208         * inf-loop.c (inferior_event_handler): Adjust.
3209         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3210         (linux_nat_resume): Adjust.
3211         (async_client_callback, async_client_context): Delete.
3212         (handle_target_event): Call inferior_event_handler directly.
3213         (linux_nat_async): Replace 'callback' and 'context' parameters
3214         with boolean 'enable' parameter.  Adjust.  Remove references to
3215         async_client_callback and async_client_context.
3216         (linux_nat_close): Adjust.
3217         * record-btrace.c (record_btrace_async): Replace 'callback' and
3218         'context' parameters with boolean 'enable' parameter.  Adjust.
3219         (record_btrace_resume): Adjust.
3220         * record-full.c (record_full_async): Replace 'callback' and
3221         'context' parameters with boolean 'enable' parameter.  Adjust.
3222         (record_full_resume, record_full_core_resume): Adjust.
3223         * remote.c (struct remote_state) <async_client_callback,
3224         async_client_context>: Delete fields.
3225         (remote_start_remote, extended_remote_attach_1, remote_resume)
3226         (extended_remote_create_inferior): Adjust.
3227         (remote_async_serial_handler): Call inferior_event_handler
3228         directly.
3229         (remote_async): Replace 'callback' and 'context' parameters with
3230         boolean 'enable' parameter.  Adjust.
3231         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3232         Adjust.
3233         * target-delegates.c: Regenerate.
3234
3235 2015-03-25  Gary Benson <gbenson@redhat.com>
3236             Pedro Alves  <palves@redhat.com>
3237
3238         * target.c (fileio_ft_t): New typedef, define object vector.
3239         (fileio_fhandles): New static variable.
3240         (is_closed_fileio_fh): New macro.
3241         (lowest_closed_fd): New static variable.
3242         (acquire_fileio_fd): New function.
3243         (release_fileio_fd): Likewise.
3244         (fileio_fd_to_fh): New macro.
3245         (target_fileio_open): Wrap the file descriptor on success.
3246         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3247         (target_fileio_pread): Likewise.
3248         (target_fileio_close): Likewise.
3249
3250 2015-03-24  Pedro Alves  <palves@redhat.com>
3251
3252         * thread.c (thread_apply_all_command): Take exited threads into
3253         account.
3254
3255 2015-03-24  Pedro Alves  <palves@redhat.com>
3256
3257         * infrun.c (resume, proceed): Mention
3258         switch_back_to_stepped_thread, not switch_back_to_stepping.
3259
3260 2015-03-24  Pedro Alves  <palves@redhat.com>
3261
3262         * infrun.c (user_visible_resume_ptid): Rewrite going from
3263         most-locked to unlocked instead of the opposite.  Move comment ...
3264         * infrun.h (user_visible_resume_ptid): ... here.
3265
3266 2015-03-24  Pedro Alves  <palves@redhat.com>
3267
3268         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3269         to resume the event lwp.  Use the lwp's ptid instead of the passed
3270         in (maybe wildcard) ptid.
3271         (stop_wait_callback): Tweak debug log output.
3272         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3273         TRAP_TRACE.
3274         (linux_nat_filter_event): In debug output, distinguish a
3275         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3276         before trying to resume the lwp.
3277
3278 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3279
3280         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3281         pointer indirection.
3282         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3283         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3284
3285 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3286
3287         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3288         Renames DYN_ATTR_DATA_LOCATION.
3289         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3290         DYN_ATTR_DATA_LOCATION.
3291         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3292         instead of DYN_ATTR_DATA_LOCATION.
3293
3294 2015-03-24  Pedro Alves  <palves@redhat.com>
3295
3296         * breakpoint.c (until_break_command): Adjust call to proceed.
3297         * gdbthread.h (struct thread_control_state) <stepping_command>:
3298         New field.
3299         * infcall.c (run_inferior_call): Adjust call to proceed.
3300         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3301         Adjust calls to proceed.
3302         (set_step_frame): Set the current thread's step_start_function
3303         here.
3304         (step_once): Adjust calls to proceed.
3305         (jump_command, signal_command, until_next_command)
3306         (finish_backward, finish_forward, proceed_after_attach_callback)
3307         (attach_command_post_wait): Adjust calls to proceed.
3308         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3309         (do_target_resume): New function, factored out from ...
3310         (resume): ... here.  Remove 'step' parameter.  Instead, check
3311         currently_stepping to determine whether the thread should be
3312         single-stepped.
3313         (proceed): Remove 'step' parameter and don't set the thread's
3314         step_start_function here.  Adjust call to 'resume'.
3315         (handle_inferior_event): Adjust calls to 'resume'.
3316         (switch_back_to_stepped_thread): Use do_target_resume instead of
3317         'resume'.
3318         (keep_going): Adjust calls to 'resume'.
3319         * infrun.h (proceed): Remove 'step' parameter.
3320         (resume): Likewise.
3321         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3322         'resume'.
3323         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3324
3325 2015-03-24  Pedro Alves  <palves@redhat.com>
3326
3327         * gdbthread.h (struct thread_control_state) <stepping_command>:
3328         New field.
3329         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3330         the thread's stepping_command field.
3331         * infrun.c (resume): Check the thread's stepping_command flag to
3332         determine which threads should be resumed.  Rename 'entry_step'
3333         local to user_step.
3334         (clear_proceed_status_thread): Clear 'stepping_command'.
3335         (schedlock_applies): Change parameter type to struct thread_info
3336         pointer.  Adjust.
3337         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3338         (switch_back_to_stepped_thread): Adjust calls to
3339         'schedlock_applies'.
3340         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3341
3342 2015-03-24  Pedro Alves  <palves@redhat.com>
3343
3344         * infrun.c (step_start_function): Delete and ...
3345         * gdbthread.h (struct thread_control_state) <step_start_function>:
3346         ... now a field here.
3347         * infrun.c (clear_proceed_status_thread): Clear the thread's
3348         step_start_function.
3349         (proceed, process_event_stop_test, print_stop_event): Adjust.
3350
3351 2015-03-24  Pedro Alves  <palves@redhat.com>
3352
3353         * infrun.c (proceed): No longer handle negative step.
3354
3355 2015-03-24  Gary Benson  <gbenson@redhat.com>
3356
3357         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3358         (x86_linux_prepare_to_resume): Likewise.
3359         * x86-linux-nat.c (x86_linux_new_thread):
3360         Moved to nat/x86-linux.c.
3361         (x86_linux_prepare_to_resume): Likewise.
3362         * nat/x86-linux.c (x86_linux_new_thread): New function.
3363         (x86_linux_prepare_to_resume): Likewise.
3364
3365 2015-03-24  Gary Benson  <gbenson@redhat.com>
3366
3367         * nat/x86-linux-dregs.h: New file.
3368         * nat/x86-linux-dregs.c: Likewise.
3369         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3370         (x86-linux-dregs.o): New rule.
3371         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3372         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3373         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3374         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3375         (x86_linux_dr_get): Likewise.
3376         (x86_linux_dr_set): Likewise.
3377         (x86_linux_dr_get_addr): Likewise.
3378         (x86_linux_dr_get_control): Likewise.
3379         (x86_linux_dr_get_status): Likewise.
3380         (update_debug_registers_callback): Likewise.
3381         (x86_linux_dr_set_control): Likewise.
3382         (x86_linux_dr_set_addr): Likewise.
3383         (x86_linux_update_debug_registers): Likewise.
3384
3385 2015-03-24  Gary Benson  <gbenson@redhat.com>
3386
3387         * x86-linux-nat.c (x86_linux_update_debug_registers):
3388         New function, factored out from...
3389         (x86_linux_prepare_to_resume): ...this.
3390
3391 2015-03-24  Gary Benson  <gbenson@redhat.com>
3392
3393         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3394         (x86_linux_dr_set): Likewise.
3395         (x86_linux_dr_get_addr): Likewise.
3396         (x86_linux_dr_get_control): Likewise.
3397         (x86_linux_dr_get_status): Likewise.
3398         (update_debug_registers_callback): Likewise.
3399         (x86_linux_dr_set_control): Likewise.
3400         (x86_linux_dr_set_addr): Likewise.
3401         (x86_linux_prepare_to_resume): Likewise.
3402         (x86_linux_new_thread): Likewise.
3403
3404 2015-03-24  Gary Benson  <gbenson@redhat.com>
3405
3406         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3407         (x86_linux_new_thread): Rename argument.
3408
3409 2015-03-24  Gary Benson  <gbenson@redhat.com>
3410
3411         * nat/x86-linux.h: New file.
3412         * nat/x86-linux.c: Likewise.
3413         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3414         (x86-linux.o): New rule.
3415         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3416         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3417         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3418         (lwp_set_arch_private_info): New declaration.
3419         (lwp_arch_private_info): Likewise.
3420         * linux-nat.c (lwp_set_arch_private_info): New function.
3421         (lwp_arch_private_info): Likewise.
3422         * x86-linux-nat.c: Include nat/x86-linux.h.
3423         (arch_lwp_info): Removed structure.
3424         (update_debug_registers_callback):
3425         Use lwp_set_debug_registers_changed.
3426         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3427         and lwp_set_debug_registers_changed.
3428         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3429
3430 2015-03-24  Gary Benson  <gbenson@redhat.com>
3431
3432         * nat/linux-nat.h (ptid_of_lwp): New declaration.
3433         (lwp_is_stopped): Likewise.
3434         (lwp_stop_reason): Likewise.
3435         * linux-nat.c (ptid_of_lwp): New function.
3436         (lwp_is_stopped): Likewise.
3437         (lwp_is_stopped_by_watchpoint): Likewise.
3438         * x86-linux-nat.c (update_debug_registers_callback):
3439         Use lwp_is_stopped.
3440         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3441         lwp_stop_reason.
3442
3443 2015-03-24  Gary Benson  <gbenson@redhat.com>
3444
3445         * linux-nat.h (linux_stop_lwp): Move declaration to...
3446         * nat/linux-nat.h (linux_stop_lwp): New declaration.
3447
3448 2015-03-24  Gary Benson  <gbenson@redhat.com>
3449
3450         * linux-nat.h: Include nat/linux-nat.h.
3451         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3452         * nat/linux-nat.h (struct lwp_info): New forward declaration.
3453         (iterate_over_lwps_ftype): New typedef.
3454         (iterate_over_lwps): New declaration.
3455         * linux-nat.h (iterate_over_lwps): Update comment.  Use
3456         iterate_over_lwps_ftype.  Update callback return value check.
3457
3458 2015-03-24  Gary Benson  <gbenson@redhat.com>
3459
3460         * x86-nat.h (x86_debug_reg_state): Move declaration to...
3461         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3462
3463 2015-03-24  Gary Benson  <gbenson@redhat.com>
3464
3465         * nat/linux-nat.h (current_lwp_ptid): New declaration.
3466         * linux-nat.c (current_lwp_ptid): New function.
3467         * x86-linux-nat.c: Include nat/linux-nat.h.
3468         (x86_linux_dr_get_addr): Use current_lwp_ptid.
3469         (x86_linux_dr_get_control): Likewise.
3470         (x86_linux_dr_get_status): Likewise.
3471         (x86_linux_dr_set_control): Likewise.
3472         (x86_linux_dr_set_addr): Likewise.
3473
3474 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3475
3476         PR breakpoints/16466
3477         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3478
3479 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
3480
3481         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3482         * ser-unix.c (hardwire_setparity): Likewise.
3483
3484 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3485
3486         * NEWS: Mention set/show serial parity command.
3487         * monitor.c (monitor_open): Call serial_setparity.
3488         * remote.c (remote_open_1): Likewise.
3489         * ser-base.c (ser_base_serparity): New function.
3490         * ser-base.h (ser_base_setparity): Add  declaration.
3491         * ser-go32.c (dos_ops): Set "setparity" field.
3492         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3493         state.Parity.
3494         (ser_windows_setparity): New function.
3495         (hardwire_ops): Add ser_windows_setparity.
3496         (tty_ops): Add NULL for setparity field.
3497         (pipe_ops): Add ser_base_setparity.
3498         (tcp_ops): Likewise.
3499         * ser-pipe.c (pipe_ops): Likewise.
3500         * ser-tcp.c (tcp_ops): Likewise.
3501         * ser-unix.c (hardwire_setparity): Add declaration.
3502         (hardwire_raw): Don't reset PARENB flag.
3503         (hardwire_setparity): New function.
3504         (hardwire_ops): Add hardwire_setparity.
3505         * serial.c (serial_setparity): New function.
3506         (serial_parity): New global.
3507         (parity_none, parity_odd, parity_even, parity_enums, parity):
3508         New static globals.
3509         (set_parity): New function.
3510         (_initialize_serial): Add set/show serial parity commands.
3511         * serial.h (GDBPARITY_NONE): Define.
3512         (GDBPARITY_ODD): Define.
3513         (GDBPARITY_EVEN): Define.
3514         (serial_setparity) Add declaration.
3515         (struct serial_ops): Add setparity field.
3516         * target.h (serial_parity): Add declaration.
3517
3518 2015-03-23  Keith Seitz  <keiths@redhat.com>
3519
3520         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3521
3522 2015-03-23  Keith Seitz  <keiths@redhat.com>
3523
3524         * breakpoint.c (parse_breakpoint_sals): Use
3525         linespec_lexer_lex_keyword to ascertain if the user specified
3526         a NULL location.
3527         * linespec.c [IF_KEYWORD_INDEX]: Define.
3528         (linespec_lexer_lex_keyword): Export.
3529         (struct ls_parser) <keyword_ok>: Remove.
3530         A keyword is only a keyword if not followed by another keyword.
3531         (linespec_lexer_lex_one): Remove keyword_ok handling.
3532         Add comment explaining why the parsing stream is not advanced
3533         when a keyword is seen.
3534         (parse_linespec): Remove parser->keyword_ok.
3535         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3536
3537 2015-03-23  Keith Seitz  <keiths@redhat.com>
3538
3539         PR gdb/18021
3540         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3541         if we find a static method with DW_AT_vtable_elem_location.
3542
3543 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
3544
3545         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3546         before the second loop, to avoid undefined behavior.  Reported by
3547         Anton Blanchard <anton@samba.org>.
3548
3549 2015-03-20  Keven Boell  <keven.boell@intel.com>
3550
3551         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3552         data_location usage to linked list.
3553         (resolve_dynamic_type_internal): Adapt data_location to
3554         linked list.
3555         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3556         (copy_type_recursive, copy_type): Add copy of linked list.
3557         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3558         (struct dynamic_prop_list): New struct.
3559         * dwarf2read.c (set_die_type): Set data_location data.
3560
3561 2015-03-20  Pedro Alves  <palves@redhat.com>
3562
3563         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3564         inner block and make it const.
3565         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3566
3567 2015-03-20  Pedro Alves  <palves@redhat.com>
3568
3569         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3570         * breakpoint.h (set_breakpoint_condition): Update declaration.
3571
3572 2015-03-20  Pedro Alves  <palves@redhat.com>
3573
3574         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3575
3576 2015-03-20  Pedro Alves  <palves@redhat.com>
3577
3578         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3579
3580 2015-03-20  Pedro Alves  <palves@redhat.com>
3581
3582         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3583
3584 2015-03-20  Pedro Alves  <palves@redhat.com>
3585
3586         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3587         (nto_init_solib_absolute_prefix): Likewise.
3588
3589 2015-03-20  Pedro Alves  <palves@redhat.com>
3590
3591         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3592         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3593
3594 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3595
3596         * config/djgpp/README: Remove gdb.hp.
3597
3598 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3599
3600         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3601         set_gdbarch_cannot_step_breakpoint.
3602
3603 2015-03-19  Pedro Alves  <palves@redhat.com>
3604
3605         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3606         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3607         instead call perror_with_name.
3608         (check_ptrace_stopped_lwp_gone): New function.
3609         (linux_resume_one_lwp): Reimplement as wrapper around
3610         linux_resume_one_lwp_throw that swallows errors if the LWP is
3611         gone.
3612         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3613         swallows errors if the LWP is gone.  Use
3614         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3615
3616 2015-03-19  Pedro Alves  <palves@redhat.com>
3617
3618         * linux-nat.c (status_callback): Return early if the LWP has no
3619         status pending.
3620
3621 2015-03-19  Pedro Alves  <palves@redhat.com>
3622
3623         * linux-nat.c (select_event_lwp_callback): Update comment to no
3624         longer mention SIGTRAP.
3625
3626 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3627
3628         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3629         redirection code to ...
3630         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3631         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3632
3633 2015-03-18  Gary Benson <gbenson@redhat.com>
3634
3635         (remote_protocol_features): Remove the "vFile:fstat" feature.
3636         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3637
3638 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3639
3640         PR tdep/18107
3641         * aarch64-linux-tdep.c: Include xml-syscall.h
3642         (aarch64_linux_get_syscall_number): New function.
3643         (aarch64_linux_init_abi): Call
3644         set_gdbarch_get_syscall_number.
3645         * syscalls/aarch64-linux.xml: New file.
3646
3647 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3648
3649         * ser-base.h (ser_base_setstopbits): Change second argument name
3650         from "rate" to "num".
3651
3652 2015-03-17  Gary Benson <gbenson@redhat.com>
3653             Luke Allardyce <lukeallardyce@gmail.com>
3654
3655         PR gdb/18131
3656         * common/common-remote-fileio.h (sys/stat.h): New include.
3657         (stuct stat): Remove forward declaration.
3658
3659 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3660
3661         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3662         before writing core register notes.
3663
3664 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3665             Pedro Alves  <palves@redhat.com>
3666
3667         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3668         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3669         (tgoto): Wrap with extern "C".
3670
3671 2015-03-16  Pedro Alves  <palves@redhat.com>
3672             Yuanhui Zhang  <asmwarrior@gmail.com>
3673
3674         * stub-termcap.c (tputs): Change prototype.
3675
3676 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3677             Pedro Alves  <palves@redhat.com>
3678
3679         * windows-nat.c (struct thread_info_struct): Rename to ...
3680         (struct windows_thread_info_struct): ... this.
3681         (thread_info): Rename to ...
3682         (windows_thread_info): ... this.
3683         All users updated.
3684
3685 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3686             Pedro Alves  <palves@redhat.com>
3687
3688         * NEWS: New Removed targets and native configurations.
3689
3690 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3691
3692         Remove HPUX.
3693         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3694         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3695         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3696         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3697         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3698         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3699         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3700         hppa-hpux-tdep.c.
3701         * config/ia64/hpux.mh: Remove file.
3702         * config/pa/hpux.mh: Remove file.
3703         * configure: Rebuilt.
3704         * configure.ac (dlgetmodinfo, somread.o): Remove.
3705         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3706         (ia64-*-hpux*): Remove its float format exception.
3707         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3708         * hppa-hpux-nat.c: Remove file.
3709         * hppa-hpux-tdep.c: Remove file.
3710         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3711         Move them here from hppa-tdep.h
3712         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3713         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3714         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3715         Move them to hppa-tdep.c.
3716         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3717         declarations.
3718         * ia64-hpux-nat.c: Remove file.
3719         * ia64-hpux-tdep.c: Remove file.
3720         * ia64-hpux-tdep.h: Remove file.
3721         * inf-ttrace.c: Remove file.
3722         * inf-ttrace.h: Remove file.
3723         * solib-ia64-hpux.c: Remove file.
3724         * solib-ia64-hpux.h: Remove file.
3725         * solib-pa64.c: Remove file.
3726         * solib-pa64.h: Remove file.
3727         * solib-som.c: Remove file.
3728         * solib-som.h: Remove file.
3729         * somread.c: Remove file.
3730
3731 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3732
3733         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3734         * config.in: Regenerate.
3735         * configure: Regenerate.
3736         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3737         define.
3738         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3739         enumerate memory regions if present.
3740
3741 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3742
3743         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3744         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3745         expressions.
3746         (i386fbsd_sigtramp_p): Likewise.
3747
3748 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3749
3750         * MAINTAINERS (Write After Approval): Add John Baldwin.
3751
3752 2015-03-12  Gary Benson <gbenson@redhat.com>
3753
3754         * solib.c (_initialize_solib): Make "set/show sysroot" use
3755         add_setshow_optional_filename_cmd so it can be restored to
3756         empty after being set.
3757
3758 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3759
3760         * Makefile.in (SFILES): New source break-catch-syscall.c.
3761         (COMMON_OBS): New object break-catch-syscall.o.
3762         * break-catch-syscall.c: New file.
3763         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3764         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3765         (struct syscall_catchpoint): Likewise.
3766         (dtor_catch_syscall): Likewise.
3767         (catch_syscall_inferior_data): Likewise.
3768         (struct catch_syscall_inferior_data): Likewise.
3769         (get_catch_syscall_inferior_data): Likewise.
3770         (catch_syscall_inferior_data_cleanup): Likewise.
3771         (insert_catch_syscall): Likewise.
3772         (remove_catch_syscall): Likewise.
3773         (breakpoint_hit_catch_syscall): Likewise.
3774         (print_it_catch_syscall): Likewise.
3775         (print_one_catch_syscall): Likewise.
3776         (print_mention_catch_syscall): Likewise.
3777         (print_recreate_catch_syscall): Likewise.
3778         (catch_syscall_breakpoint_ops): Likewise.
3779         (syscall_catchpoint_p): Likewise.
3780         (create_syscall_event_catchpoint): Likewise.
3781         (catch_syscall_split_args): Likewise.
3782         (catch_syscall_command_1): Likewise.
3783         (is_syscall_catchpoint_enabled): Likewise.
3784         (catch_syscall_enabled): Likewise.
3785         (catching_syscall_number): Likewise.
3786         (catch_syscall_completer): Likewise.
3787         (clear_syscall_counts): Likewise.
3788         (initialize_breakpoint_ops): Move initialization of syscall
3789         catchpoints to break-catch-syscall.c.
3790         (_initialize_breakpoint): Move code related to syscall catchpoints
3791         to break-catch-syscall.c.
3792
3793 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3794
3795         * breakpoint.c (breakpoint_find_if): New function.
3796         * breakpoint.h (breakpoint_find_if): New prototype.
3797
3798 2015-03-11  Gary Benson <gbenson@redhat.com>
3799
3800         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3801         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3802         (remote_fileio_to_host_ulong): Likewise.
3803         (remote_fileio_to_host_mode): Likewise.
3804         (remote_fileio_to_host_time): Likewise.
3805         (remote_fileio_to_host_stat): Likewise.
3806         * remote.c (PACKET_vFile_fstat): New enum value.
3807         (remote_protocol_features): Register the "vFile:fstat" feature.
3808         (remote_hostio_fstat): New function.
3809         (remote_bfd_iovec_stat): Use the above.
3810         (_initialize_remote): Register new "set/show remote
3811         hostio-fstat-packet" command.
3812         * symfile.c (separate_debug_file_exists): Update comment.
3813         * NEWS: Announce new vFile:fstat packet.
3814
3815 2015-03-11  Gary Benson <gbenson@redhat.com>
3816
3817         * common/common-remote-fileio.h: New file.
3818         * common/common-remote-fileio.c: Likewise.
3819         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3820         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3821         (COMMON_OBS): Add common-remote-fileio.o.
3822         (common-remote-fileio.o): New rule.
3823         * remote-fileio.h (common-remote-fileio.h): New include.
3824         * remote-fileio.c (gdb/fileio.h): Do not include.
3825         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3826         (remote_fileio_to_fio_uint): Likewise.
3827         (remote_fileio_to_fio_time): Likewise.
3828         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3829         (remote_fileio_to_fio_mode): Likewise.
3830         (remote_fileio_to_fio_ulong): Likewise.
3831         (remote_fileio_to_fio_stat): Likewise.
3832
3833 2015-03-11  Andy Wingo  <wingo@igalia.com>
3834
3835         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3836         we were checking the cached type, not the cached dynamic type.
3837
3838 2015-03-11  Andy Wingo  <wingo@igalia.com>
3839
3840         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3841         other strings, as these are on the GC'd heap, and will be
3842         collected along with the smob.
3843
3844 2015-03-11  Andy Wingo  <wingo@igalia.com>
3845
3846         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3847         (objfile_functions): Bind gdbscm_objfile_progspace to
3848         objfile-progspace.
3849         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3850
3851 2015-03-11  Andy Wingo  <wingo@igalia.com>
3852
3853         * guile/guile.c (_initialize_guile): Disable automatic
3854         finalization, if Guile offers us that possibility.
3855         * guile/guile.c (call_initialize_gdb_module):
3856         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3857         finalizers in appropriate places.
3858         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3859         scm_set_automatic_finalization_enabled.
3860         * configure: Regenerated.
3861
3862 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3863
3864         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3865         SAL, if possible.
3866
3867 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3868
3869         * s390-linux-nat.c (struct arch_lwp_info): New.
3870         (s390_fix_watch_points): Rename to...
3871         (s390_prepare_to_resume): ...this.  Skip the PER info update
3872         unless the watch points have changed.
3873         (s390_refresh_per_info, s390_new_thread): New functions.
3874         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3875         s390_fix_watch_points.
3876         (s390_remove_watchpoint): Likewise.
3877         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3878         Register s390_prepare_to_resume.
3879
3880 2015-03-09  Pedro Alves  <palves@redhat.com>
3881
3882         Revert:
3883         2015-03-07  Pedro Alves  <palves@redhat.com>
3884         * common/gdb_socket.h: New file.
3885         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3886         sys/socket.h.
3887         (net_open): Use union gdb_sockaddr_u.
3888
3889 2015-03-07  Pedro Alves  <palves@redhat.com>
3890
3891         * configure.ac (build_warnings): Move -Wmissing-prototypes
3892         -Wdeclaration-after-statement -Wmissing-parameter-type
3893         -Wold-style-declaration -Wold-style-definition to the C-specific
3894         set.
3895         * configure: Regenerate.
3896
3897 2015-03-07  Pedro Alves  <palves@redhat.com>
3898
3899         * common/gdb_socket.h: New file.
3900         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3901         sys/socket.h.
3902         (net_open): Use union gdb_sockaddr_u.
3903
3904 2015-03-07  Pedro Alves  <palves@redhat.com>
3905
3906         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3907         (exceptions_state_mc_action_iter)
3908         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3909         Don't define.
3910         [__cplusplus] (try_scope_depth): New global.
3911         [__cplusplus] (exception_try_scope_entry)
3912         (exception_try_scope_exit, gdb_exception_sliced_copy)
3913         (exception_rethrow): New functions.
3914         (throw_exception): In C++ mode, throw
3915         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3916         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3917         (throw_it): In C++ mode, use try_scope_depth.
3918         * common/common-exceptions.h [!__cplusplus]
3919         (exceptions_state_mc_action_iter)
3920         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3921         Don't declare.
3922         [__cplusplus] (exception_try_scope_entry)
3923         (exception_try_scope_exit, exception_rethrow): Declare.
3924         [__cplusplus] (struct exception_try_scope): New struct.
3925         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3926         C++ exceptions.
3927         (struct gdb_exception_RETURN_MASK_ALL)
3928         (struct gdb_exception_RETURN_MASK_ERROR)
3929         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3930
3931 2015-03-07  Pedro Alves  <palves@redhat.com>
3932
3933         * main.c (handle_command_errors): Remove volatile qualifier from
3934         parameter.
3935
3936 2015-03-07  Pedro Alves  <palves@redhat.com>
3937
3938         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3939         TRY and CATCH.
3940         * gdbtypes.c (safe_parse_type): Remove empty line.
3941         (types_deeply_equal):
3942         * guile/scm-frame.c (gdbscm_frame_name):
3943         * linux-thread-db.c (find_new_threads_once):
3944         * python/py-breakpoint.c (bppy_get_commands):
3945         * record-btrace.c (record_btrace_insert_breakpoint)
3946         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3947         (record_btrace_start_replaying): Adjust to avoid code between TRY
3948         and CATCH.
3949
3950 2015-03-07  Pedro Alves  <palves@redhat.com>
3951
3952         * common/common-exceptions.c (struct catcher) <exception>: No
3953         longer a pointer to volatile exception.  Now an exception value.
3954         <mask>: Delete field.
3955         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3956         (exceptions_state_mc): No longer pop the catcher here.
3957         (exceptions_state_mc_catch): New function.
3958         (throw_exception): Adjust.
3959         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3960         all parameters.
3961         (exceptions_state_mc_catch): Declare.
3962         (TRY_CATCH): Rename to ...
3963         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3964         (CATCH, END_CATCH): New.
3965         All callers adjusted.
3966
3967 2015-03-07  Tom Tromey  <tromey@redhat.com>
3968
3969         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3970
3971 2015-03-07  Pedro Alves  <palves@redhat.com>
3972
3973         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3974         (amd64_epilogue_frame_cache): Normal exception handling code.
3975         * break-catch-throw.c (check_status_exception_catchpoint)
3976         (re_set_exception_catchpoint): Ditto.
3977         * cli/cli-interp.c (safe_execute_command):
3978         * cli/cli-script.c (script_from_file): Ditto.
3979         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3980         Ditto.
3981         * compile/compile-object-run.c (compile_object_run): Ditto.
3982         * cp-abi.c (baseclass_offset): Ditto.
3983         * cp-valprint.c (cp_print_value): Ditto.
3984         * exceptions.c (catch_exceptions_with_msg):
3985         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3986         * frame.c (get_frame_address_in_block_if_available): Ditto.
3987         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3988         (i386_sigtramp_frame_cache): Ditto.
3989         * infcmd.c (post_create_inferior): Ditto.
3990         * linespec.c (parse_linespec, find_linespec_symbols):
3991         * p-valprint.c (pascal_object_print_value): Ditto.
3992         * parse.c (parse_expression_for_completion): Ditto.
3993         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3994         * remote.c (remote_get_noisy_reply): Ditto.
3995         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
3996         * solib-svr4.c (solib_svr4_r_map): Ditto.
3997
3998 2015-03-06  Gary Benson  <gbenson@redhat.com>
3999
4000         * common/common-utils.h (startswith): New inline function.
4001         All places where this logic was used updated to use the above.
4002
4003 2015-03-05  Pedro Alves  <palves@redhat.com>
4004
4005         PR gdb/18002
4006         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4007         after reading the breakpoint's shadow memory.
4008
4009 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
4010
4011         * hppabsd-nat.c: Remove file.
4012         * hppaobsd-nat.c: New file.
4013         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
4014         hppaobsd-nat.c.
4015         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4016         hppaobsd-nat.o.
4017
4018 2015-03-04  Pedro Alves  <palves@redhat.com>
4019
4020         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4021         (target_decr_pc_after_break): Delete declaration.
4022         * target.c (default_target_decr_pc_after_break)
4023         (target_decr_pc_after_break): Delete.
4024         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4025         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4026         * linux-thread-db.c (check_event): Likewise.
4027         * infrun.c (adjust_pc_after_break): Likewise.
4028         * darwin-nat.c (cancel_breakpoint): Likewise.
4029         * aix-thread.c (aix_thread_wait): Likewise.
4030         * target-delegates.c: Regenerate.
4031
4032 2015-03-04  Pedro Alves  <palves@redhat.com>
4033
4034         * linux-nat.c (save_sigtrap): Check for breakpoints before
4035         checking watchpoints.
4036         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4037         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4038         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4039         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4040         (linux_nat_stopped_by_sw_breakpoint)
4041         (linux_nat_supports_stopped_by_sw_breakpoint)
4042         (linux_nat_stopped_by_hw_breakpoint)
4043         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4044         (linux_nat_wait_1): Don't re-increment the PC if relying on
4045         SIGTRAP's siginfo->si_code.
4046         (linux_nat_add_target): Install new target methods.
4047         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4048         offset if the target already adjusted the PC.
4049         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4050         (GDB_ARCH_TRAP_BRKPT): New.
4051         (TRAP_HWBKPT): Define if not already defined.
4052
4053 2015-03-04  Pedro Alves  <palves@redhat.com>
4054
4055         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4056         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4057         Delete field.
4058         <stop_reason>: New field.
4059         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4060         (packet_set_cmd_state): New function.
4061         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4062         features.
4063         (remote_query_supported): If not disabled with the corresponding
4064         "set remote foo-packet" command, report support for the swbreak
4065         and hwbreak features.
4066         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4067         field.
4068         <stop_reason>: New field.
4069         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4070         (remote_wait_as): Adjust.
4071         (remote_stopped_by_sw_breakpoint)
4072         (remote_supports_stopped_by_sw_breakpoint)
4073         (remote_stopped_by_hw_breakpoint)
4074         (remote_supports_stopped_by_hw_breakpoint): New functions.
4075         (remote_stopped_by_watchpoint): New function.
4076         (init_remote_ops): Install them.
4077         (_initialize_remote): Register new "set/show remote
4078         swbreak-feature-packet" and "set/show remote
4079         swbreak-feature-packet" commands.
4080
4081 2015-03-04  Pedro Alves  <palves@redhat.com>
4082
4083         * btrace.h: Include target/waitstatus.h.
4084         (struct btrace_thread_info) <stop_reason>: New field.
4085         * record-btrace.c (record_btrace_step_thread): Use
4086         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4087         (record_btrace_decr_pc_after_break): Delete.
4088         (record_btrace_stopped_by_sw_breakpoint)
4089         (record_btrace_supports_stopped_by_sw_breakpoint)
4090         (record_btrace_stopped_by_hw_breakpoint)
4091         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4092         (init_record_btrace_ops): Install them.
4093         * record-full.c (record_full_hw_watchpoint): Delete and replace
4094         with ...
4095         (record_full_stop_reason): ... this throughout.
4096         (record_full_exec_insn): Adjust.
4097         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4098         (record_full_wait_1): Adjust.  Use
4099         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4100         (record_full_stopped_by_watchpoint): Adjust.
4101         (record_full_stopped_by_sw_breakpoint)
4102         (record_full_supports_stopped_by_sw_breakpoint)
4103         (record_full_supports_stopped_by_sw_breakpoint)
4104         (record_full_stopped_by_hw_breakpoint)
4105         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4106         (init_record_full_ops, init_record_full_core_ops): Install them.
4107         * record.c (record_check_stopped_by_breakpoint): New function.
4108         * record.h: Include target/waitstatus.h.
4109         (record_check_stopped_by_breakpoint): New declaration.
4110
4111 2015-03-04  Pedro Alves  <palves@redhat.com>
4112
4113         enum lwp_stop_reason -> enum target_stop_reason
4114         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4115         (linux_nat_stopped_by_watchpoint, status_callback)
4116         (linux_nat_wait_1): Adjust.
4117         * linux-nat.h (enum lwp_stop_reason): Delete.
4118         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4119         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4120         * target/waitstatus.h (enum target_stop_reason): New.
4121
4122 2015-03-04  Pedro Alves  <palves@redhat.com>
4123
4124         * breakpoint.c (need_moribund_for_location_type): New function.
4125         (bpstat_stop_status): Don't skipping checking moribund locations
4126         of breakpoint types which the target tell caused a stop.
4127         (program_breakpoint_here_p): New function, factored out from ...
4128         (bp_loc_is_permanent): ... this.
4129         (update_global_location_list): Don't create a moribund location if
4130         the target supports reporting stops of the type of the removed
4131         breakpoint.
4132         * breakpoint.h (program_breakpoint_here_p): New declaration.
4133         * infrun.c (adjust_pc_after_break): Return early if the target has
4134         already adjusted the PC.  Add comments.
4135         (handle_signal_stop): If nothing explains a signal, and the target
4136         tells us the stop was caused by a software breakpoint, check if
4137         there's a breakpoint instruction in the memory.  If so, adjust the
4138         PC before presenting the stop to the user.  Otherwise, ignore the
4139         trap.  If nothing explains a signal, and the target tells us the
4140         stop was caused by a hardware breakpoint, ignore the trap.
4141         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4142         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4143         to_supports_stopped_by_hw_breakpoint>: New fields.
4144         (target_stopped_by_sw_breakpoint)
4145         (target_supports_stopped_by_sw_breakpoint)
4146         (target_stopped_by_hw_breakpoint)
4147         (target_supports_stopped_by_hw_breakpoint): Define.
4148         * target-delegates.c: Regenerate.
4149
4150 2015-03-04  Pedro Alves  <palves@redhat.com>
4151
4152         * infrun.c (follow_fork_inferior): Use the whole of the
4153         inferior_ptid and pending_follow.related_pid ptids instead of
4154         building ptids from the process components.  Adjust verbose output
4155         to use target_pid_to_str.
4156         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4157         inferior_ptid and pending_follow.related_pid ptids instead of
4158         building ptids from the process components.
4159
4160 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4161
4162         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4163         (inf_ptrace_insert_fork_catchpoint): New function.
4164         (inf_ptrace_remove_fork_catchpoint): New function.
4165         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4166
4167 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4168
4169         * s390-linux-tdep.c (s390_register_name): Return empty string
4170         instead of NULL for registers that shouldn't be visible.
4171
4172 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4173
4174         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4175         XML file for 64-bit targets.
4176
4177 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4178
4179         * target.h (find_default_create_inferior): Remove declaration.
4180         (find_default_attach): Likewise.
4181
4182 2015-03-03  Pedro Alves  <palves@redhat.com>
4183
4184         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4185         Use ptid_get_pid to get the overall process id when resuming all
4186         threads.
4187
4188 2015-03-03  Pedro Alves  <palves@redhat.com>
4189
4190         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4191         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4192         * inf-ptrace.c (get_ptrace_pid): New function.
4193         (inf_ptrace_resume): Use it.
4194         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4195         to the lower layer.
4196
4197 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4198
4199         * nat/linux-btrace.c: Include sys/utsname.h.
4200         (linux_determine_kernel_ptr_bits): New.
4201         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4202         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4203         ptr_bits.
4204
4205 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4206
4207         * btrace.c (ftrace_update_function): Treat return as tailcall for
4208         "_dl_runtime_resolve".
4209
4210 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4211
4212         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4213         * btrace.c (ftrace_debug): Do not print the line range.
4214         (ftrace_skip_file, ftrace_update_lines): Remove.
4215         (ftrace_new_function): Remove lbegin and lend initialization.
4216         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4217         * record-btrace.c (btrace_compute_src_line_range): New.
4218         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4219
4220 2015-03-02  Pedro Alves  <palves@redhat.com>
4221
4222         * infrun.c (follow_exec): Delete all threads of the process except
4223         the event thread.  Extended comments.
4224
4225 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4226
4227         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4228
4229 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4230
4231         * utils.h: Remove <stdbool.h> #include.
4232         (producer_is_gcc): Change return type to "int".
4233         * utils.c (producer_is_gcc): Change return type to int.
4234         Return 1 instead of true, and 0 instead of false.
4235         Adjust function documentation accordingly.
4236
4237 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4238
4239         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4240         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4241         present.
4242         (s390_linux_store_inferior_registers): Likewise.
4243         (s390_get_hwcap): Remove function.  Embed its logic...
4244         (s390_read_description): ...here.  Yield a target description with
4245         vector registers if applicable.
4246         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4247         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4248         "features/s390x-tevx-linux64.c".
4249         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4250         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4251         for "GNU/Linux-specific registers".
4252         (s390_dwarf_reg_r0l): New enum value.
4253         (s390_dwarf_reg_to_regnum): Support vector registers.
4254         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4255         of GPR lower halves.
4256         (regnum_is_vxr_full): New function.
4257         (s390_register_name): New function.
4258         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4259         f0-f15 and v0l-v15l.
4260         (s390_pseudo_register_type): Likewise.
4261         (s390_pseudo_register_read): Likewise.
4262         (s390_pseudo_register_write): Likewise.
4263         (s390_value_from_register): Account for the fact that values are
4264         placed left-justified in vector registers.
4265         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4266         the vector reggroup and omit them from the general reggroup.
4267         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4268         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4269         (s390_iterate_over_regset_sections): Add iterations for the two
4270         new vector regsets.
4271         (s390_core_read_description): Yield a target description with
4272         vector registers if applicable.
4273         (s390_gdbarch_init): Handle target descriptions with vector
4274         registers.  Add "register_name" gdbarch method.
4275         (_initialize_s390_tdep): Call new tdesc initialization functions.
4276         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4277         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4278         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4279         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4280         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4281         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4282         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4283         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4284         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4285         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4286         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4287         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4288         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4289         (S390_NUM_REGS): Adjust value.
4290         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4291         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4292         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4293         * NEWS: Announce S/390 vector register support.
4294
4295 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4296
4297         * features/s390-tevx-linux64.xml: New file.
4298         * features/s390-vx-linux64.xml: New file.
4299         * features/s390-vx.xml: New file.
4300         * features/s390x-tevx-linux64.xml: New file.
4301         * features/s390x-vx-linux64.xml: New file.
4302         * features/Makefile (WHICH): Add s390-vx-linux64,
4303         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4304         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4305         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4306         macros.
4307         * features/s390-tevx-linux64.c: New generated file.
4308         * features/s390-vx-linux64.c: Likewise.
4309         * features/s390x-tevx-linux64.c: Likewise.
4310         * features/s390x-vx-linux64.c: Likewise.
4311         * regformats/s390-tevx-linux64.dat: Likewise.
4312         * regformats/s390-vx-linux64.dat: Likewise.
4313         * regformats/s390x-tevx-linux64.dat: Likewise.
4314         * regformats/s390x-vx-linux64.dat: Likewise.
4315
4316 2015-02-28  Doug Evans  <xdje42@gmail.com>
4317
4318         * symtab.h (struct symtab) <next>: Fix comment.
4319
4320 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4321
4322         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4323         python_GdbMethods.
4324
4325 2015-02-27  Pedro Alves  <palves@redhat.com>
4326
4327         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4328
4329 2015-02-27  Pedro Alves  <palves@redhat.com>
4330
4331         * common/common-exceptions.h (exception_none): Declare.
4332         * common/common-exceptions.c (exception_none): Moved from
4333         exceptions.c.
4334         (exceptions_state_mc_init): Use exception_none.
4335         * exceptions.c (exception_none): Move to
4336         common/common-exceptions.c.
4337         * exceptions.h (exception_none): Move to
4338         common/common-exceptions.h.
4339
4340 2015-02-27  Pedro Alves  <palves@redhat.com>
4341
4342         * main.c (catch_command_errors, catch_command_errors_const):
4343         Remove 'mask' argument.  Adjust.
4344         (captured_main): Adjust callers.
4345
4346 2015-02-27  Pedro Alves  <palves@redhat.com>
4347
4348         * python/python-internal.h: Include "extension-priv.h".
4349
4350 2015-02-27  Pedro Alves  <palves@redhat.com>
4351
4352         * breakpoint.h (enum print_stop_action): Move further up in the
4353         file.
4354
4355 2015-02-27  Pedro Alves  <palves@redhat.com>
4356
4357         * gdbarch.sh: Include regcache.h.
4358         * gdbarch.h: Regenerate.
4359
4360 2015-02-27  Pedro Alves  <palves@redhat.com>
4361
4362         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4363         Remove duplicate const.
4364         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4365         duplicate const.
4366
4367 2015-02-27  Pedro Alves  <palves@redhat.com>
4368
4369         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4370         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4371         * features/feature_to_c.sh: Tag the generated xml_builtin array
4372         with extern const in C++ mode.
4373
4374 2015-02-27  Tom Tromey  <tromey@redhat.com>
4375
4376         * minidebug.c (struct lzma_stream): Rename to ...
4377         (struct gdb_lzma_stream): ... this.
4378         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4379
4380 2015-02-27  Pedro Alves  <palves@redhat.com>
4381
4382         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4383         function.
4384         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4385         (mi_cmd_stack_list_variables): Use it.
4386
4387 2015-02-27  Pedro Alves  <palves@redhat.com>
4388
4389         * x86-linux-nat.c (u_debugreg_offset): New function.
4390         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4391
4392 2015-02-27  Pedro Alves  <palves@redhat.com>
4393
4394         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4395         declaration.
4396         Include break-common.h.
4397
4398 2015-02-27  Tom Tromey  <tromey@redhat.com>
4399             Pedro Alves <palves@redhat.com>
4400
4401         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4402         local used to iterate over enums.
4403         * completer.c (signal_completer): Likewise.
4404         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4405         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4406         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4407         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4408         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4409         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4410         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4411
4412 2015-02-27  Pedro Alves  <palves@redhat.com>
4413
4414         * target.h: Include "infrun.h".
4415
4416 2015-02-27  Pedro Alves  <palves@redhat.com>
4417
4418         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4419
4420 2015-02-27  Pedro Alves  <palves@redhat.com>
4421
4422         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4423         (IPA_SYM): Use it.
4424         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4425
4426 2015-02-27  Pedro Alves  <palves@redhat.com>
4427
4428         * cli-out.c (_rl_erase_entire_line): Move declaration out of
4429         cli_mld_erase_entire_line, and make it extern "C".
4430         * common/common-defs.h (EXTERN_C): New.
4431         * completer.c (_rl_completion_prefix_display_length)
4432         (_rl_print_completions_horizontally, QSFUNC): Move declarations
4433         out of gdb_display_match_list_1.
4434         (_rl_qsort_string_compare): Move declaration out of
4435         gdb_display_match_list_1, and make it extern "C".
4436         * defs.h (re_comp): Use EXTERN_C.
4437         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4438         and make it extern "C".
4439         (monstartup): Move declaration out of maintenance_set_profile_cmd,
4440         and make it extern "C".
4441         (main): Move declaration out of maintenance_set_profile_cmd.
4442         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4443         EXTERN_C.
4444
4445 2015-02-27  Pedro Alves  <palves@redhat.com>
4446
4447         * python/python.c (GdbMethods): Rename to ...
4448         (python_GdbMethods): ... this and make extern.
4449         (GdbModuleDef): Rename to ...
4450         (python_GdbModuleDef): ... this and make extern.
4451
4452 2015-02-27  Pedro Alves  <palves@redhat.com>
4453
4454         * record-btrace.c (set_record_btrace_cmdlist)
4455         (show_record_btrace_cmdlist): Remove redefinitions.
4456
4457 2015-02-27  Tom Tromey  <tromey@redhat.com>
4458             Pedro Alves  <palves@redhat.com>
4459
4460         * dwarf2-frame.c (enum cfa_how_kind, struct
4461         dwarf2_frame_state_reg_info): Move out of struct
4462         dwarf2_frame_state.
4463         * dwarf2read.c (struct tu_stats): Move out of struct
4464         dwarf2_per_objfile.
4465         (struct file_entry): Move out of struct line_header.
4466         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4467         typedef_field_list): Move out of struct field_info.
4468         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4469         Move out of struct dynamic_prop.
4470         (union type_owner, union field_location, struct field, struct
4471         range_bounds, union type_specific): Move out of struct main_type.
4472         (struct fn_fieldlist, struct fn_field, struct typedef_field)
4473         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4474         (struct call_site_target, union call_site_parameter_u, struct
4475         call_site_parameter): Move out of struct call_site.
4476         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4477         m32c_prologue.
4478         (enum srcdest_kind): Move out of struct srcdest.
4479         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4480         * prologue-value.h (enum prologue_value_kind): Move out of struct
4481         prologue_value.
4482         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4483         gdbarch_tdep.
4484         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4485         out of struct field_info.
4486         * symfile.h (struct other_sections): Move out of struct
4487         section_addr_info.
4488         * symtab.c (struct symbol_cache_slot): Move out struct
4489         block_symbol_cache.
4490         * target-descriptions.c (enum tdesc_type_kind): Move out of
4491         typedef struct tdesc_type.
4492         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4493         struct tui_line_or_address.
4494         * value.c (enum internalvar_kind, union internalvar_data): Move
4495         out of struct internalvar.
4496         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4497         gdbarch_tdep.
4498
4499 2015-02-27  Tom Tromey  <tromey@redhat.com>
4500             Pedro Alves  <palves@redhat.com>
4501
4502         Rename symbols whose names are reserved C++ keywords throughout.
4503
4504 2015-02-27  Pedro Alves  <palves@redhat.com>
4505
4506         * Makefile.in (COMPILER): New, get it from autoconf.
4507         (COMPILE.pre, CC_LD): Use COMPILER.
4508         (CXX): Get from autoconf instead.
4509         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4510         * acinclude.m4: Include build-with-cxx.m4.
4511         * build-with-cxx.m4: New file.
4512         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4513         Disable -Werror by default if building in C++ mode.
4514         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4515         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4516         Run supported-warning-flags tests with the C++ compiler.
4517         Save/restore CXXFLAGS too.
4518         * configure: Regenerate.
4519
4520 2015-02-27  Pedro Alves  <palves@redhat.com>
4521
4522         * libiberty.m4: New file.
4523         * acinclude.m4: Include libiberty.m4.
4524         * configure.ac: Call libiberty_INIT.
4525         * config.in, configure: Regenerate.
4526
4527 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4528
4529         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4530         31-bit targets, but 64-bit targets as well.
4531         (s390_gnu_triplet_regexp): New function.
4532         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4533         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4534         method.
4535
4536 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
4537
4538         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4539         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4540         from CONTEXT_DEBUGGER.
4541
4542 2015-02-26  Doug Evans  <dje@google.com>
4543
4544         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4545         CHECK_TYPEDEF.
4546         (set_type_vptr_fieldno): Ditto.
4547         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4548         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4549
4550 2015-02-26  Pedro Alves  <palves@redhat.com>
4551
4552         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4553         * complaints.c (vcomplaint): Pass argument FMT directly to
4554         printf-like functions instead of complaint->fmt.
4555         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4556         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4557         * compile/compile-loc2c.c (pushf, unary, binary): Add
4558         ATTRIBUTE_PRINTF.
4559         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4560         to pushf.
4561         (BINARY): Pass string literal as format string to 'binary'.
4562         * compile/compile-object-load.c (link_callbacks_einfo): Add
4563         ATTRIBUTE_PRINTF.
4564         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4565
4566 2015-02-26  Pedro Alves  <palves@redhat.com>
4567
4568         * windows-termcap.c: Rename to ...
4569         * stub-termcap.c: ... this.  Adjust header line.
4570         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4571         windows-termcap.c.
4572         * configure: Regenerate.
4573         * configure.ac: Refer to stub-termcap.o instead of
4574         windows-termcap.o.
4575         * gdb_curses.h: Mention stub-termcap.c instead of
4576         windows-termcap.c.
4577
4578 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4579
4580         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4581         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4582
4583 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4584
4585         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4586
4587 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4588
4589         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4590         bfd_canonicalize_symtab.
4591
4592 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4593
4594         * amd64fbsd-nat.c: Include sys/user.h.
4595         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4596         instead of KERN_PS_STRINGS to locate the signal trampoline.
4597         * i386fbsd-nat.c: Include sys/user.h.
4598         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4599         instead of KERN_PS_STRINGS to locate the signal trampoline.
4600         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4601         (amd64fbsd_sigtramp_p): New.
4602         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4603         longer set default values.
4604         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4605         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4606         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4607         (i386fbsd_freebsd4_sigtramp_start)
4608         (i386fbsd_freebsd4_sigtramp_middle)
4609         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4610         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4611         (i386fbsd_sigtramp_p): New.
4612         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4613         longer set default values.
4614         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4615
4616 2015-02-25  John Baldwin  <jhb@freebsd.org>
4617
4618         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4619         get_frame_register instead of frame_unwind_register_unsigned.
4620
4621 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4622
4623         PR build/18033
4624         * compile/compile-c-support.c (c_compute_program): Change // comment.
4625         * compile/compile-object-load.c (setup_sections): Change // comment.
4626
4627 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4628
4629         PR build/18033:
4630         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4631
4632 2015-02-23  Pedro Alves  <palves@redhat.com>
4633
4634         * remote.c (skip_to_semicolon): New function.
4635         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4636         special case the stop reasons that look like hex numbers
4637         upfront.  Instead handle real register numbers after matching
4638         all the known stop reasons.
4639
4640 2015-02-21  Doug Evans  <dje@google.com>
4641
4642         PR c++/17976, symtab/17821
4643         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4644         is_in_anonymous.  All callers updated.
4645         (find_symbol_in_baseclass): Ditto.
4646         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4647         for symbols in an anonymous namespace.
4648         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4649         DW_AT_name directly.
4650         (dwarf2_name): Convert missing namespace name to
4651         CP_ANONYMOUS_NAMESPACE_STR.
4652
4653 2015-02-20  Pedro Alves  <palves@redhat.com>
4654
4655         * linux-nat.c (linux_handle_extended_wait): Call
4656         thread_db_notice_clone whenever a new clone LWP is detected.
4657         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4658         functions.
4659         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4660         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4661         (linux_unstop_all_lwps): Declare.
4662         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4663         (thread_get_info_callback): Delete.
4664         (thread_from_lwp): Use td_thr_get_info and record_thread.
4665         (thread_db_attach_lwp): Delete.
4666         (thread_db_notice_clone): New function.
4667         (try_thread_db_load_1): If /proc is mounted and shows the
4668         process'es task list, walk over all LWPs and call thread_from_lwp
4669         instead of relying on td_ta_thr_iter.
4670         (attach_thread): Don't call check_thread_signals here.  Split the
4671         tail part of the function (which adds the thread to the core GDB
4672         thread list) to ...
4673         (record_thread): ... this function.  Call check_thread_signals
4674         here.
4675         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4676         call thread_from_lwp.
4677         (thread_db_update_thread_list): Rename to ...
4678         (thread_db_update_thread_list_org): ... this.
4679         (thread_db_update_thread_list): New function.
4680         (thread_db_find_thread_from_tid): Delete.
4681         (thread_db_get_ada_task_ptid): Simplify.
4682         * nat/linux-procfs.c: Include <sys/stat.h>.
4683         (linux_proc_task_list_dir_exists): New function.
4684         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4685
4686 2015-02-20  Pedro Alves  <palves@redhat.com>
4687
4688         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4689         main LWP.  Handle the case of waitpid returning 0 if we're already
4690         attached to the LWP.  Don't set the LWP's last_resume_kind to
4691         resume_stop if we already knew about the LWP.
4692         (linux_nat_filter_event): Add debug logs.
4693
4694 2015-02-20  Pedro Alves  <palves@redhat.com>
4695
4696         * target.h (forward_target_decr_pc_after_break): Delete
4697         declaration.
4698
4699 2015-02-20  Pedro Alves  <palves@redhat.com>
4700
4701         PR threads/18006
4702         * linux-thread-db.c (thread_get_info_callback): Return early if
4703         the thread's lwp id is -1.
4704
4705 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4706
4707         GDB 7.9 released.
4708
4709 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4710
4711         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4712         (dtrace_get_probes) Change type of variable 'dof'.
4713
4714 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4715
4716         PR breakpoints/16812
4717         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4718         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4719         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4720
4721 2015-02-19  David Taylor  <dtaylor@emc.com>
4722
4723         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4724
4725 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4726
4727         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4728         function.
4729         (tui_putc): Don't call tui_handle_resize_during_io.
4730         (tui_getc): Likewise.
4731         (tui_mld_getc): Likewise.
4732         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4733         (tui_sigwinch_token): New static variable.
4734         (tui_initialize_win): Adjust documentation.  Set
4735         tui_sigwinch_token.
4736         (tui_async_resize_screen): New asynchronous callback.
4737         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4738         invoke tui_async_resize_screen.
4739
4740 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4741
4742         * configure: Regenerated.
4743         * configure.ac: Use GDB_AC_TRANSFORM.
4744         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4745         * acinclude.m4: sinclude transform.m4.
4746         * transform.m4: New file.
4747         (GDB_AC_TRANSFORM): New macro.
4748
4749 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4750
4751         * NEWS: Announce the support for DTrace SDT probes.
4752
4753 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4754
4755         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4756         (amd64_dtrace_parse_probe_argument): New function.
4757         (amd64_dtrace_probe_is_enabled): Likewise.
4758         (amd64_dtrace_enable_probe): Likewise.
4759         (amd64_dtrace_disable_probe): Likewise.
4760         (amd64_linux_init_abi): Register the
4761         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4762         `gdbarch_dtrace_disable_probe' and
4763         `gdbarch_dtrace_probe_is_enabled' hooks.
4764         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4765         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4766         (amd64_dtrace_enable_probe_sequence): Likewise.
4767         (amd64_dtrace_disable_probe_sequence): Likewise.
4768
4769 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4770
4771         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4772         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4773         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4774         handle ELF files.
4775         * Makefile.in (SFILES): dtrace-probe.c added.
4776         * configure: Regenerate.
4777         * dtrace-probe.c: New file.
4778         (SHT_SUNW_dof): New constant.
4779         (dtrace_probe_type): New enum.
4780         (dtrace_probe_arg): New struct.
4781         (dtrace_probe_arg_s): New typedef.
4782         (struct dtrace_probe_enabler): New struct.
4783         (dtrace_probe_enabler_s): New typedef.
4784         (dtrace_probe): New struct.
4785         (dtrace_probe_is_linespec): New function.
4786         (dtrace_dof_sect_type): New enum.
4787         (dtrace_dof_dofh_ident): Likewise.
4788         (dtrace_dof_encoding): Likewise.
4789         (DTRACE_DOF_ENCODE_LSB): Likewise.
4790         (DTRACE_DOF_ENCODE_MSB): Likewise.
4791         (dtrace_dof_hdr): New struct.
4792         (dtrace_dof_sect): Likewise.
4793         (dtrace_dof_provider): Likewise.
4794         (dtrace_dof_probe): Likewise.
4795         (DOF_UINT): New macro.
4796         (DTRACE_DOF_PTR): Likewise.
4797         (DTRACE_DOF_SECT): Likewise.
4798         (dtrace_process_dof_probe): New function.
4799         (dtrace_process_dof): Likewise.
4800         (dtrace_build_arg_exprs): Likewise.
4801         (dtrace_get_arg): Likewise.
4802         (dtrace_get_probes): Likewise.
4803         (dtrace_get_probe_argument_count): Likewise.
4804         (dtrace_can_evaluate_probe_arguments): Likewise.
4805         (dtrace_evaluate_probe_argument): Likewise.
4806         (dtrace_compile_to_ax): Likewise.
4807         (dtrace_probe_destroy): Likewise.
4808         (dtrace_gen_info_probes_table_header): Likewise.
4809         (dtrace_gen_info_probes_table_values): Likewise.
4810         (dtrace_probe_is_enabled): Likewise.
4811         (dtrace_probe_ops): New variable.
4812         (info_probes_dtrace_command): New function.
4813         (_initialize_dtrace_probe): Likewise.
4814         (dtrace_type_name): Likewise.
4815
4816 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4817
4818         * gdbarch.sh (dtrace_parse_probe_argument): New.
4819         (dtrace_probe_is_enabled): Likewise.
4820         (dtrace_enable_probe): Likewise.
4821         (dtrace_disable_probe): Likewise.
4822         * gdbarch.c: Regenerate.
4823         * gdbarch.h: Regenerate.
4824
4825 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4826
4827         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4828         stap_probe_ops for `enable_probe' and `disable_probe'.
4829         * probe.c (enable_probes_command): New function.
4830         (disable_probes_command): Likewise.
4831         (_initialize_probe): Define the cli commands `enable probe' and
4832         `disable probe'.
4833         (parse_probe_linespec): New function.
4834         (info_probes_for_ops): Use parse_probe_linespec.
4835         * probe.h (probe_ops): New hooks `enable_probe' and
4836         `disable_probe'.
4837
4838 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4839
4840         * probe.c (compute_probe_arg): Moved from stap-probe.c
4841         (compile_probe_arg): Likewise.
4842         (probe_funcs): Likewise.
4843         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4844         (compile_probe_arg): Likewise.
4845         (probe_funcs): Likewise.
4846
4847 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4848
4849         * probe.c (print_ui_out_not_applicables): New function.
4850         (exists_probe_with_pops): Likewise.
4851         (info_probes_for_ops): Do not include column headers for probe
4852         types for which no probe has been actually found on any object.
4853         Also invoke `print_ui_out_not_applicables' in order to match the
4854         column rows with the header when probes of several types are
4855         listed.
4856         Print the "Type" column.
4857         * probe.h (probe_ops): Added a new probe operation `type_name'.
4858         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4859         (stap_type_name): New function.
4860
4861 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4862
4863         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4864         (key_is_command_char): Delete.
4865
4866 2015-02-17  Pedro Alves  <palves@redhat.com>
4867
4868         * tui/tui.c (tui_enable): Resize windows before anything
4869         might show a window.
4870
4871 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4872
4873         PR gdb/17984
4874         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4875         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4876         call.
4877         * aarch64-tdep.h (tdesc_aarch64): Declare.
4878
4879 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4880
4881         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4882
4883 2015-02-13  Doug Evans  <dje@google.com>
4884
4885         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4886         anonymous_namespace to is_in_anonymous for consistency with the rest
4887         of the file.
4888         (cp_lookup_bare_symbol): Fix typo in comment.
4889         (cp_search_static_and_baseclasses): Ditto.
4890         (search_symbol_list): Use vertical space in comment better.
4891         (reset_directive_searched): Ditto. Fix typo.
4892         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4893
4894 2015-02-13  Yao Qi  <yao.qi@arm.com>
4895
4896         * MAINTAINERS: Update my email address.
4897
4898 2015-02-12  Doug Evans  <dje@google.com>
4899
4900         * symtab.c (completion_list_add_name): Fix memory leak.
4901
4902 2015-02-12  Doug Evans  <dje@google.com>
4903
4904         * completer.c (complete_line): Remove incorrect comment.
4905
4906 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4907
4908         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4909         (py_print_frame): Use RETURN_MASK_ERROR.
4910
4911 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4912
4913         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4914         function comment.  Wrap all function that can throw in cleanups.
4915         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4916         cleanups.
4917
4918 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4919
4920         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4921         Remove the error label.
4922
4923 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4924
4925         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4926         with goto first, indent the former else codepath left.  Put variable
4927         'elided' to a new inner block.
4928
4929 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4930
4931         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4932
4933 2015-02-11  Pedro Alves  <palves@redhat.com>
4934
4935         * xcoffread.c (within_function): Delete.
4936
4937 2015-02-11  Tom Tromey  <tromey@redhat.com>
4938             Pedro Alves <palves@redhat.com>
4939
4940         * breakpoint.c (base_breakpoint_ops): Delete.
4941         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4942         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4943         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4944         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4945         * python/py-arch.c (arch_object_type): Make extern.
4946         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4947         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4948         * python/py-cmd.c (cmdpy_object_type): Make extern.
4949         * python/py-continueevent.c (continue_event_object_type)
4950         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4951         parameter.  Update all callers.
4952         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4953         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4954         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4955         * python/py-function.c (fnpy_object_type): Make extern.
4956         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4957         * python/py-infevents.c (call_pre_event_object_type)
4958         (inferior_call_post_event_object_type).
4959         (memory_changed_event_object_type): Make extern.
4960         * python/py-infthread.c (thread_object_type): Make extern.
4961         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4962         * python/py-linetable.c (linetable_entry_object_type)
4963         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4964         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4965         (clear_objfiles_event_object_type): Make extern.
4966         * python/py-objfile.c (objfile_object_type): Make extern.
4967         * python/py-param.c (parmpy_object_type): Make extern.
4968         * python/py-progspace.c (pspace_object_type): Make extern.
4969         * python/py-signalevent.c (signal_event_object_type): Make extern.
4970         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4971         * python/py-type.c (type_object_type, field_object_type)
4972         (type_iterator_object_type): Make extern.
4973         * python/python.c (python_extension_script_ops)
4974         (python_extension_ops): Make extern.
4975         * stap-probe.c (stap_probe_ops): Make extern.
4976
4977 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4978
4979         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4980         because the event thread is not the current thread.
4981
4982 2015-02-11  Doug Evans  <xdje42@gmail.com>
4983
4984         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4985         been initialized yet, return NULL.
4986
4987 2015-02-11  Doug Evans  <dje@google.com>
4988
4989         * symfile.h (new_symfile_objfile): Delete.
4990         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4991         All callers updated.
4992
4993 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4994
4995         * tui/tui-io.c (tui_handle_resize_during_io): Call
4996         tui_update_gdb_sizes() after resizing the screen.
4997         * tui/tui.c (tui_enable): Resize the terminal before
4998         calling tui_update_gdb_sizes().
4999
5000 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5001
5002         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
5003         line before printing a newline.
5004
5005 2015-02-11  Mark Wielaard  <mjw@redhat.com>
5006
5007         * utils.c (producer_is_gcc): Return true or false.
5008
5009 2015-02-10  Mark Wielaard  <mjw@redhat.com>
5010
5011         * utils.h (producer_is_gcc): Change return type to bool. Add major
5012         argument.
5013         * utils.c (producer_is_gcc): Likewise.
5014         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5015         * dwarf2read.c (check_producer): Likewise.
5016
5017 2015-02-10  Pedro Alves  <palves@redhat.com>
5018
5019         * infrun.c (displaced_step_fixup): Switch to the event thread
5020         before calling gdbarch_displaced_step_fixup.
5021
5022 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
5023
5024         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5025
5026 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5027
5028         * ada-varobj.c (ada_name_of_child): Constify parent.
5029         (ada_path_expr_of_child): Same.
5030         (ada_value_of_child): Same.
5031         (ada_type_of_child): Same.
5032         * c-varobj.c (c_is_path_expr_parent): Same.
5033         (c_describe_child): Same.
5034         (c_name_of_child): Same.
5035         (c_value_of_child): Same.
5036         (c_type_of_child): Same.
5037         (cplus_number_of_children): Same.
5038         (cplus_describe_child): Constify var.
5039         (cplus_name_of_child): Constify parent.
5040         (cplus_value_of_child): Same.
5041         (cplus_type_of_child): Same.
5042         * jv-varobj.c (java_name_of_child): Same.
5043         (java_value_of_child): Same.
5044         (java_type_of_child): Same.
5045         * varobj.c (value_of_child): Same.
5046         (varobj_default_is_path_expr_parent): Constify var, parent and return
5047         value.
5048         (varobj_get_path_expr): Constify var, modify path_expr through
5049         mutable_var.
5050         (install_new_value): Constify parent.
5051         (value_of_child): Constify parent.
5052         * varobj.h (struct varobj): Constify parent.
5053         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5054         type_of_child.
5055         (varobj_get_path_expr): Constify var.
5056         (varobj_get_path_expr_parent): Constify var and return value.
5057
5058 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5059
5060         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5061         (arm_prologue_this_id): Move PC and SP limit checks to
5062         arm_prologue_unwind_stop_reason.
5063         (arm_prologue_unwind) <stop_reason> : Set to
5064         arm_prologue_unwind_stop_reason.
5065
5066 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5067
5068         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5069         DW_LANG_Fortran08 as language_fortran.
5070
5071 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5072
5073         PR remote/17946
5074         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5075         of pointer against char.
5076
5077 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5078
5079         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5080         (c_type_print_modifier): Likewise.
5081         * dwarf2read.c (read_tag_atomic_type): New function.
5082         (read_type_die_1): Handle DW_TAG_atomic_type.
5083         * gdbtypes.c (make_atomic_type): New function.
5084         (recursive_dump_type): Handle TYPE_ATOMIC.
5085         * gdbtypes.h (enum type_flag_values): Renumber.
5086         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5087         (TYPE_ATOMIC): New macro.
5088         (make_atomic_type): Declare.
5089
5090 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5091
5092         * btrace.c (ftrace_find_call): Skip gaps.
5093         (ftrace_new_function): Initialize level.
5094         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5095         (ftrace_new_switch): Update
5096         level computation.
5097         (ftrace_new_gap): New.
5098         (ftrace_update_function): Create new function after gap.
5099         (btrace_compute_ftrace_bts): Create gap on error.
5100         (btrace_stitch_bts): Update parameters.  Clear trace if it
5101         becomes empty.
5102         (btrace_stitch_trace): Update parameters.  Update callers.
5103         (btrace_clear): Reset the number of gaps.
5104         (btrace_insn_get): Return NULL if the iterator points to a gap.
5105         (btrace_insn_number): Return zero if the iterator points to a gap.
5106         (btrace_insn_end): Allow gaps at the end.
5107         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5108         (btrace_find_insn_by_number): Assert that the found iterator does
5109         not point to a gap.
5110         (btrace_call_next, btrace_call_prev): Assert that the last function
5111         is not a gap.
5112         * btrace.h (btrace_bts_error): New.
5113         (btrace_function): Update comment.
5114         (btrace_function) <insn, insn_offset, number>: Update comment.
5115         (btrace_function) <errcode>: New.
5116         (btrace_thread_info) <ngaps>: New.
5117         (btrace_thread_info) <replay>: Update comment.
5118         (btrace_insn_get): Update comment.
5119         * record-btrace.c (btrace_ui_out_decode_error): New.
5120         (record_btrace_info): Print number of gaps.
5121         (btrace_insn_history, btrace_call_history): Call
5122         btrace_ui_out_decode_error for gaps.
5123         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5124
5125 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5126
5127         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5128         * nat/linux-btrace.c: (btrace_this_cpu): New.
5129         (cpu_supports_bts): Call btrace_this_cpu.
5130         (intel_supports_bts): Add cpu parameter.
5131
5132 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5133
5134         * btrace.h (btrace_insn_class): New.
5135         (btrace_insn) <size, iclass>: New.
5136         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5137         Use instruction classification.
5138         (ftrace_new_return): Update parameters.  Update users.
5139         (ftrace_update_function): Update parameters.  Update users.  Use
5140         instruction classification.
5141         (ftrace_update_insns): Update parameters.  Update users.
5142         (ftrace_classify_insn): New.
5143         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5144         TRY_CATCH around call to gdb_insn_length.
5145
5146 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5147
5148         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5149         Update parameters.  Update users.
5150
5151 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5152
5153         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5154         (btrace_conf_bts_attributes): New.
5155         (btrace_conf_children): Add attributes.
5156         * common/btrace-common.h (btrace_config_bts): New.
5157         (btrace_config)<bts>: New.
5158         (btrace_config): Update comment.
5159         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5160         Use config.
5161         * features/btrace-conf.dtd: Increment version.  Add size
5162         attribute to bts element.
5163         * record-btrace.c (set_record_btrace_bts_cmdlist,
5164         show_record_btrace_bts_cmdlist): New.
5165         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5166         record_btrace_print_conf, cmd_set_record_btrace_bts,
5167         cmd_show_record_btrace_bts): New.
5168         (record_btrace_info): Call record_btrace_print_conf.
5169         (_initialize_record_btrace): Add commands.
5170         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5171         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5172         (btrace_sync_conf): Synchronize bts size.
5173         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5174         * NEWS: Announce new commands and new packets.
5175
5176 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5177
5178         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5179         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5180         (x86_linux_btrace_conf): New.
5181         (x86_linux_create_target): Initialize to_btrace_conf.
5182         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5183         Check format.  Split into this and ...
5184         (linux_enable_bts): ... this.
5185         (linux_btrace_conf): New.
5186         (perf_event_skip_record): Renamed into ...
5187         (perf_event_skip_bts_record): ... this.  Updated users.
5188         (linux_disable_btrace): Split into this and ...
5189         (linux_disable_bts): ... this.
5190         (linux_read_btrace): Check format.
5191         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5192         (linux_btrace_conf): New.
5193         (btrace_target_info)<ptid>: Moved.
5194         (btrace_target_info)<conf>: New.
5195         (btrace_target_info): Split into this and ...
5196         (btrace_tinfo_bts): ... this.  Updated users.
5197         * btrace.c (btrace_enable): Update parameters.
5198         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5199         (btrace_conf_children, btrace_conf_attributes)
5200         (btrace_conf_elements): New.
5201         * btrace.h (btrace_enable): Update parameters.
5202         (btrace_conf, parse_xml_btrace_conf): New.
5203         * common/btrace-common.h (btrace_config): New.
5204         * feature/btrace-conf.dtd: New.
5205         * record-btrace.c (record_btrace_conf): New.
5206         (record_btrace_cmdlist): New.
5207         (record_btrace_enable_warn, record_btrace_open): Pass
5208         &record_btrace_conf.
5209         (record_btrace_info): Print recording format.
5210         (cmd_record_btrace_bts_start): New.
5211         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5212         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5213         Add "record bts" alias command.
5214         * remote.c (remote_state)<btrace_config>: New.
5215         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5216         (remote_protocol_features): Add qXfer:btrace-conf:read.
5217         (remote_open_1): Call remote_btrace_reset.
5218         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5219         (btrace_target_info)<conf>: New.
5220         (btrace_sync_conf, btrace_read_config): New.
5221         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5222         btrace_read_conf.
5223         (remote_btrace_conf): New.
5224         (init_remote_ops): Initialize to_btrace_conf.
5225         (_initialize_remote): Add qXfer:btrace-conf packet.
5226         * target.c (target_enable_btrace): Update parameters.
5227         (target_btrace_conf): New.
5228         * target.h (target_enable_btrace): Update parameters.
5229         (target_btrace_conf): New.
5230         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5231         (target_ops)<to_enable_btrace>: Update parameters and comment.
5232         (target_ops)<to_btrace_conf>: New.
5233         * target-delegates: Regenerate.
5234         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5235         (target_debug_print_const_struct_btrace_target_info_p): New.
5236         * NEWS: Announce new command and new packet.
5237
5238 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5239
5240         * nat/linux-btrace.h (perf_event_buffer): New.
5241         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5242         <bts>: ... this.
5243         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5244         (perf_event_buffer_size, perf_event_buffer_begin)
5245         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5246         Updated users.
5247         (perf_event_new_data): New.
5248
5249 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5250
5251         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5252         * record-btrace.c (record_btrace_open): Remove call to
5253         target_supports_btrace.
5254         * remote.c (remote_supports_btrace): Update parameters.
5255         * target.c (target_supports_btrace): Update parameters.
5256         * target.h (to_supports_btrace, target_supports_btrace): Update
5257         parameters.
5258         * target-delegates.c: Regenerate.
5259         * target-debug.h (target_debug_print_enum_btrace_format): New.
5260         * nat/linux-btrace.c
5261         (kernel_supports_btrace): Rename into ...
5262         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5263         (intel_supports_btrace): Rename into ...
5264         (intel_supports_bts): ... this.  Update users.
5265         (cpu_supports_btrace): Rename into ...
5266         (cpu_supports_bts): ... this.  Update users.
5267         (linux_supports_btrace): Update parameters.  Split into this and ...
5268         (linux_supports_bts): ... this.
5269         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5270
5271 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5272
5273         * Makefile.in (SFILES): Add common/btrace-common.c.
5274         (COMMON_OBS): Add common/btrace-common.o.
5275         (btrace-common.o): Add build rules.
5276         * btrace.c (parse_xml_btrace): Update parameters.
5277         (parse_xml_btrace_block): Set format field.
5278         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5279         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5280         (btrace_compute_ftrace): Split into this and...
5281         (btrace_compute_ftrace_bts): ...this.
5282         (btrace_stitch_trace): Split into this and...
5283         (btrace_stitch_bts): ...this.
5284         * btrace.h (parse_xml_btrace): Update parameters.
5285         (make_cleanup_btrace_data): New.
5286         * common/btrace-common.c: New.
5287         * common/btrace-common.h: Include common-defs.h.
5288         (btrace_block_s): Update comment.
5289         (btrace_format): New.
5290         (btrace_format_string): New.
5291         (btrace_data_bts): New.
5292         (btrace_data): New.
5293         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5294         * remote.c (remote_read_btrace): Update parameters.
5295         * target.c (target_read_btrace): Update parameters.
5296         * target.h (target_read_btrace): Update parameters.
5297         (target_ops)<to_read_btrace>: Update parameters.
5298         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5299         * target-delegates.c: Regenerate.
5300         * target-debug (target_debug_print_struct_btrace_data_p): New.
5301         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5302         (linux_read_bts): ...this.
5303         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5304
5305 2015-02-06  Doug Evans  <dje@google.com>
5306
5307         * remote-m32r-sdi.c: Include symfile.h.
5308
5309 2015-02-06  Doug Evans  <dje@google.com>
5310
5311         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5312         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5313         to here.
5314
5315 2015-02-06  Pedro Alves  <palves@redhat.com>
5316
5317         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5318
5319 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5320
5321         PR gdb/15678
5322         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5323         (enable_count_command): Check args for NULL value.
5324
5325 2015-02-05  Doug Evans  <xdje42@gmail.com>
5326
5327         * guile/scm-frame.c: Fix spelling errors in a comment.
5328
5329 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5330
5331         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5332         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5333         return type.
5334
5335 2015-02-04  Pedro Alves  <palves@redhat.com>
5336
5337         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5338         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5339         returns true.
5340         (resume_stopped_resumed_lwps): Don't check whether the thread is
5341         marked as executing.
5342         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5343
5344 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5345
5346         * regset.h (struct regset): Add flags field.
5347         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5348         * corelow.c (get_core_register_section): Add warning if the size
5349         exceeds the requested size and the regset does not have the
5350         REGSET_VARIABLE_SIZE flag set.
5351         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5352         flag.
5353         * armbsd-tdep.c (armbsd_gregset): Likewise.
5354         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5355         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5356         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5357         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5358
5359 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5360
5361         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5362         For ".reg-xstate", explicitly specify the requested section size
5363         via X86_XSTATE_SIZE instead of just 0 on input and
5364         X86_XSTATE_MAX_SIZE on output.
5365         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5366         Likewise.
5367
5368 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5369
5370         PR corefiles/17808:
5371         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5372         function type, particularly its SIZE parameter.
5373         * gdbarch.h: Regenerate.
5374         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5375         actual against required size using ">=" instead of "==".
5376         (amd64_collect_fpregset): Likewise.
5377         * i386-tdep.c (i386_supply_gregset): Likewise.
5378         (i386_collect_gregset): Likewise.
5379         (i386_supply_fpregset): Likewise.
5380         (i386_collect_fpregset): Likewise.
5381         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5382         (mips_fill_gregset_wrapper): Likewise.
5383         (mips_supply_fpregset_wrapper): Likewise.
5384         (mips_fill_fpregset_wrapper): Likewise.
5385         (mips64_supply_gregset_wrapper): Likewise.
5386         (mips64_fill_gregset_wrapper): Likewise.
5387         (mips64_supply_fpregset_wrapper): Likewise.
5388         (mips64_fill_fpregset_wrapper): Likewise.
5389         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5390         (am33_supply_fpregset_method): Likewise.
5391         (am33_collect_gregset_method): Likewise.
5392         (am33_collect_fpregset_method): Likewise.
5393
5394 2015-02-04  Doug Evans  <dje@google.com>
5395             Pedro Alves  <palves@redhat.com>
5396             Eli Zaretskii  <eliz@gnu.org>
5397
5398         PR tui/17810
5399         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5400         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5401         * tui/tui-file.c: #include tui/tui-command.h.
5402         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5403         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5404         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5405
5406 2015-02-04  Pedro Alves  <palves@redhat.com>
5407
5408         Fix build breakage.
5409         * event-loop.c (gdb_do_one_event): Add default switch case.
5410
5411 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5412
5413         Filter out inferior gcc option -fpreprocessed.
5414         * compile/compile.c (filter_args): New function.
5415         (get_args): Use it.
5416
5417 2015-02-03  Pedro Alves  <palves@redhat.com>
5418
5419         * event-loop.c: Don't declare nor define a queue type for
5420         gdb_event_p.
5421         (event_queue): Delete.
5422         (create_event, create_file_event, gdb_event_xfree)
5423         (initialize_event_loop, process_event): Delete.
5424         (gdb_do_one_event): Return as soon as one event is handled.
5425         (handle_file_event): Change prototype.  Used the passed in
5426         file_handler pointer and ready_mask instead of looping over all
5427         file handlers.
5428         (gdb_wait_for_event): Update the poll/select timeouts before
5429         blocking.  Run event handlers directly instead of queueing events.
5430         Return as soon as one event is handled.
5431         (struct async_event_handler_data): Delete.
5432         (invoke_async_event_handler): Delete.
5433         (check_async_event_handlers): Change return type to int.  Run
5434         event handlers directly instead of queueing events.  Return as
5435         soon as one event is handled.
5436         (handle_timer_event): Delete.
5437         (update_wait_timeout): New function, factored out from
5438         poll_timers.
5439         (poll_timers): Reimplement.
5440         * event-loop.h (initialize_event_loop): Delete declaration.
5441         * top.c (gdb_init): Don't call initialize_event_loop.
5442
5443 2015-02-03  Pedro Alves  <palves@redhat.com>
5444
5445         * event-loop.c (clear_async_event_handler): New function.
5446         * event-loop.h (clear_async_event_handler): New declaration.
5447         * record-btrace.c (record_btrace_async): New function.
5448         (init_record_btrace_ops): Install record_btrace_async.
5449         * record-full.c (record_full_async): New function.
5450         (record_full_resume): Don't mark the async event source here.
5451         (init_record_full_ops): Install record_full_async.
5452         (record_full_core_resume): Don't mark the async event source here.
5453         (init_record_full_core_ops): Install record_full_async.
5454         * remote.c (remote_async): Mark and clear the async stop reply
5455         queue event-loop token as appropriate.
5456
5457 2015-02-03  Pedro Alves  <palves@redhat.com>
5458
5459         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5460         target_is_async_p instead of target_can_async.
5461         (linux_nat_wait): Use target_is_async_p instead of
5462         target_can_async.  Don't enable async here.
5463         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5464         target_is_async_p instead of target_can_async.
5465
5466 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
5467
5468         * varobj.h (lang_varobj_ops): Mention which return values need
5469         to be freed.
5470
5471 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5472
5473         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5474
5475 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5476
5477         PR gdb/17856:
5478         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5479         results found in the cache.
5480
5481 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5482
5483         PR gdb/17854:
5484         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5485         when allocating a new one.
5486
5487 2015-02-01  Tom Tromey  <tom@tromey.com>
5488
5489         * MAINTAINERS: Remove myself.
5490
5491 2015-01-31  Doug Evans  <xdje42@gmail.com>
5492
5493         * dwarf2read.c (process_structure_scope): Update setting of
5494         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5495         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5496         (set_type_vptr_fieldno): New function.
5497         (internal_type_vptr_basetype): New function.
5498         (set_type_vptr_basetype): New function.
5499         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5500         TYPE_VPTR_BASETYPE.
5501         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5502         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5503         (print_cplus_stuff): ... moved here.
5504         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5505         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5506         moved to ...
5507         (struct cplus_struct_type): ... here.  All uses updated.
5508         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5509         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5510         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5511         * stabsread.c (read_tilde_fields): Update setting of
5512         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5513
5514 2015-01-31  Doug Evans  <xdje42@gmail.com>
5515
5516         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5517         to self_p.
5518         (cp_print_class_member): Rename local domain to self_type.
5519         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5520         domain_type to self_type.
5521         (set_die_type) <need_gnat_info>: Handle
5522         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5523         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5524         TYPE_SPECIFIC_SELF_TYPE.
5525         * gdbtypes.c (internal_type_self_type): New function.
5526         (set_type_self_type): New function.
5527         (smash_to_memberptr_type): Rename parameter domain to self_type.
5528         Update setting of TYPE_SELF_TYPE.
5529         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5530         (smash_to_method_type): Rename parameter domain to self_type.
5531         Update setting of TYPE_SELF_TYPE.
5532         (check_stub_method): Call smash_to_method_type.
5533         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5534         (copy_type_recursive): Ditto.
5535         * gdbtypes.h (enum type_specific_kind): New value
5536         TYPE_SPECIFIC_SELF_TYPE.
5537         (struct main_type) <type_specific>: New member self_type.
5538         (struct cplus_struct_type) <fn_field.type>: Update comment.
5539         (TYPE_SELF_TYPE): Rewrite.
5540         (internal_type_self_type, set_type_self_type): Declare.
5541         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5542         self_type.
5543         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5544         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5545         TYPE_TARGET_TYPE.
5546         * stabsread.c (read_member_functions): Mark methods with
5547         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5548         TYPE_SELF_TYPE.
5549
5550 2015-01-31  Doug Evans  <xdje42@gmail.com>
5551
5552         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5553         All uses updated.
5554
5555 2015-01-31  Doug Evans  <xdje42@gmail.com>
5556
5557         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5558         or unions.  Return zero if union.
5559         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5560         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5561         gnuv3_get_vtable.
5562         (compute_vtable_size): Assert only passed structs.
5563         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5564
5565 2015-01-31  Doug Evans  <xdje42@gmail.com>
5566
5567         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5568         kinds.
5569
5570 2015-01-31  Gary Benson <gbenson@redhat.com>
5571             Doug Evans  <dje@google.com>
5572
5573         PR cli/9007
5574         PR cli/11920
5575         PR cli/15548
5576         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5577         reached.
5578         * common/common-exceptions.h (enum errors)
5579         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5580         * completer.h (get_max_completions_reached_message): New declaration.
5581         (max_completions): Likewise.
5582         (completion_tracker_t): New typedef.
5583         (new_completion_tracker): New declaration.
5584         (make_cleanup_free_completion_tracker): Likewise.
5585         (maybe_add_completion_enum): New enum.
5586         (maybe_add_completion): New declaration.
5587         (throw_max_completions_reached_error): Likewise.
5588         * completer.c (max_completions): New global variable.
5589         (new_completion_tracker): New function.
5590         (free_completion_tracker): Likewise.
5591         (make_cleanup_free_completion_tracker): Likewise.
5592         (maybe_add_completions): Likewise.
5593         (throw_max_completions_reached_error): Likewise.
5594         (complete_line): Remove duplicates and limit result to max_completions
5595         entries.
5596         (get_max_completions_reached_message): New function.
5597         (gdb_display_match_list): Handle max_completions.
5598         (_initialize_completer): New declaration and function.
5599         * symtab.c: Include completer.h.
5600         (completion_tracker): New static variable.
5601         (completion_list_add_name): Call maybe_add_completion.
5602         (default_make_symbol_completion_list_break_on_1): Renamed from
5603         default_make_symbol_completion_list_break_on.  Maintain
5604         completion_tracker across calls to completion_list_add_name.
5605         (default_make_symbol_completion_list_break_on): New function.
5606         * top.c (init_main): Set rl_completion_display_matches_hook.
5607         * tui/tui-io.c: Include completer.h.
5608         (tui_old_rl_display_matches_hook): New static global.
5609         (tui_rl_display_match_list): Notify user if max-completions reached.
5610         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5611         * NEWS (New Options): Mention set/show max-completions.
5612
5613 2015-01-31  Gary Benson  <gbenson@redhat.com>
5614
5615         * symtab.c (struct add_name_data) <code>: New field.
5616         Updated comments.
5617         (add_symtab_completions): New function.
5618         (symtab_expansion_callback): Likewise.
5619         (default_make_symbol_completion_list_break_on): Set datum.code.
5620         Move minimal symbol scan before calling expand_symtabs_matching.
5621         Scan known primary symtabs for externs and statics before calling
5622         expand_symtabs_matching.  Pass symtab_expansion_callback as
5623         expansion_notify argument to expand_symtabs_matching.  Do not scan
5624         primary symtabs for externs and statics after calling
5625         expand_symtabs_matching.
5626
5627 2015-01-31  Gary Benson  <gbenson@redhat.com>
5628
5629         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5630         (struct quick_symbol_functions) <expand_symtabs_matching>:
5631         New argument expansion_notify.  All uses updated.
5632         (expand_symtabs_matching): New argument expansion_notify.
5633         All uses updated.
5634         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5635         Also print expansion notify.
5636         * symtab.c (expand_symtabs_matching_via_partial): Call
5637         expansion_notify whenever a partial symbol table is expanded.
5638         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5639         expansion_notify whenever a symbol table is instantiated.
5640
5641 2015-01-31  Doug Evans  <xdje42@gmail.com>
5642
5643         * cli-out.c: #include completer.h, readline/readline.h.
5644         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5645         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5646         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5647         * cli-out.h (cli_display_match_list): Declare.
5648         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5649         (ELLIPSIS_LEN): Ditto.
5650         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5651         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5652         (gdb_fnprint, gdb_print_filename): Ditto.
5653         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5654         (gdb_display_match_list): Ditto.
5655         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5656         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5657         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5658         (match_list_displayer): New struct.
5659         (gdb_display_match_list): Declare.
5660         * top.c (init_main): Set rl_completion_display_matches_hook.
5661         * tui/tui-io.c: #include completer.h.
5662         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5663         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5664         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5665         (tui_mld_getc, tui_mld_read_key): Ditto.
5666         (tui_rl_display_match_list): Rewrite.
5667         (tui_handle_resize_during_io): New arg for_completion.  All callers
5668         updated.
5669
5670 2015-01-31  Doug Evans  <xdje42@gmail.com>
5671
5672         Add symbol lookup cache.
5673         * NEWS: Document new options and commands.
5674         * symtab.c (symbol_cache_key): New static global.
5675         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5676         (SYMBOL_LOOKUP_FAILED): New macro.
5677         (symbol_cache_slot_state): New enum.
5678         (block_symbol_cache): New struct.
5679         (symbol_cache): New struct.
5680         (new_symbol_cache_size, symbol_cache_size): New static globals.
5681         (hash_symbol_entry, eq_symbol_entry): New functions.
5682         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5683         (make_symbol_cache, free_symbol_cache): New functions.
5684         (get_symbol_cache, symbol_cache_cleanup): New function.
5685         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5686         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5687         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5688         (symbol_cache_flush, symbol_cache_dump): New functions.
5689         (maintenance_print_symbol_cache): New function.
5690         (maintenance_flush_symbol_cache): New function.
5691         (symbol_cache_stats): New function.
5692         (maintenance_print_symbol_cache_statistics): New function.
5693         (symtab_new_objfile_observer): New function.
5694         (symtab_free_objfile_observer): New function.
5695         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5696         (_initialize_symtab): Init symbol_cache_key.  New parameter
5697         maint symbol-cache-size.  New maint commands print symbol-cache,
5698         print symbol-cache-statistics, flush-symbol-cache.
5699         Install new_objfile, free_objfile observers.
5700
5701 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5702
5703         PR symtab/17855
5704         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5705         to end.
5706
5707 2015-01-31  Doug Evans  <xdje42@gmail.com>
5708
5709         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5710         * auto-load.c: #include ctype.h.
5711         (struct auto_load_pspace_info): Replace member loaded_scripts with
5712         new members loaded_script_files, loaded_script_texts.
5713         (auto_load_pspace_data_cleanup): Update.
5714         (init_loaded_scripts_info): Update.
5715         (get_auto_load_pspace_data_for_loading): Update.
5716         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5717         updated.
5718         (maybe_add_script_text): New function.
5719         (clear_section_scripts): Update.
5720         (source_script_file, execute_script_contents): New functions.
5721         (source_section_scripts): Add support for
5722         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5723         (print_scripts): New function.
5724         (auto_load_info_scripts): Also print inlined scripts.
5725         (maybe_print_unsupported_script_warning): Renamed from
5726         unsupported_script_warning_print.  All callers updated.
5727         (maybe_print_script_not_found_warning): Renamed from
5728         script_not_found_warning_print.  All callers updated.
5729         * extension-priv.h (struct extension_language_script_ops): New member
5730         objfile_script_executor.
5731         * extension.c (ext_lang_objfile_script_executor): New function.
5732         * extension.h (objfile_script_executor_func): New typedef.
5733         (ext_lang_objfile_script_executor): Declare.
5734         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5735         * guile/guile.c (guile_extension_script_ops): Update.
5736         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5737         * python/python.c (python_extension_script_ops): Update.
5738         (gdbpy_execute_objfile_script): New function.
5739
5740 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5741
5742         * tui/tui-io.c (tui_expand_tabs): New function.
5743         (tui_puts, tui_redisplay_readline): Expand TABs into the
5744         appropriate number of spaces.
5745         * tui/tui-regs.c: Include tui-io.h.
5746         (tui_register_format): Call tui_expand_tabs to expand TABs into
5747         the appropriate number of spaces.
5748         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5749
5750 2015-01-30  Doug Evans  <dje@google.com>
5751
5752         * NEWS: "info source" command now display producer string if present.
5753         * source.c (source_info): Print producer string if present.
5754
5755 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5756
5757         * varobj.c (varobj_delete): Fix comment.
5758
5759 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5760
5761         * varobj.c (create_child): Modify comment.
5762
5763 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5764
5765         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5766         parameter.
5767         (ada_name_of_variable): Same.
5768         (ada_path_expr_of_child): Same.
5769         (ada_value_of_variable): Same.
5770         (ada_value_is_changeable_p): Same.
5771         (ada_value_has_mutated): Same.
5772         * c-varobj.c (varobj_is_anonymous_child): Same.
5773         (c_is_path_expr_parent): Same.
5774         (c_number_of_children): Same.
5775         (c_name_of_variable): Same.
5776         (c_path_expr_of_child): Same.
5777         (get_type): Same.
5778         (c_value_of_variable): Same.
5779         (cplus_number_of_children): Same.
5780         (cplus_name_of_variable): Same.
5781         (cplus_path_expr_of_child): Same.
5782         (cplus_value_of_variable): Same.
5783         * jv-varobj.c (java_number_of_children): Same.
5784         (java_name_of_variable): Same.
5785         (java_path_expr_of_child): Same.
5786         (java_value_of_variable): Same.
5787         * varobj.c (number_of_children): Same.
5788         (name_of_variable): Same.
5789         (is_root_p): Same.
5790         (varobj_ensure_python_env): Same.
5791         (varobj_get_objname): Same.
5792         (varobj_get_expression): Same.
5793         (varobj_get_display_format): Same.
5794         (varobj_get_display_hint): Same.
5795         (varobj_has_more): Same.
5796         (varobj_get_thread_id): Same.
5797         (varobj_get_frozen): Same.
5798         (dynamic_varobj_has_child_method): Same.
5799         (varobj_get_gdb_type): Same.
5800         (is_path_expr_parent): Same.
5801         (varobj_default_is_path_expr_parent): Same.
5802         (varobj_get_language): Same.
5803         (varobj_get_attributes): Same.
5804         (varobj_is_dynamic_p): Same.
5805         (varobj_get_child_range): Same.
5806         (varobj_value_has_mutated): Same.
5807         (varobj_get_value_type): Same.
5808         (number_of_children): Same.
5809         (name_of_variable): Same.
5810         (check_scope): Same.
5811         (varobj_editable_p): Same.
5812         (varobj_value_is_changeable_p): Same.
5813         (varobj_floating_p): Same.
5814         (varobj_default_value_is_changeable_p): Same.
5815
5816 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5817
5818         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5819         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5820         child->path_expr.
5821         (cplus_path_expr_of_child): Same.
5822
5823 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5824
5825         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5826         result.
5827         (mi_cmd_var_info_expression): Same.
5828         * varobj.c (varobj_get_expression): Mention in the comment that
5829         the result must by freed by the caller.
5830
5831 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5832
5833         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5834         varobj_get_type.
5835         (varobj_update_one): Same.
5836         * varobj.c (update_type_if_necessary): Free curr_type_str and
5837         new_type_str.
5838         (varobj_get_type): Specify in comment that the result needs to be
5839         freed by the caller.
5840
5841 2015-01-29  Doug Evans  <dje@google.com>
5842
5843         PR symtab/17890
5844         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5845
5846 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5847
5848         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5849         * utils.c (producer_is_gcc_ge_4): Likewise.
5850         (producer_is_gcc): New function.
5851         * utils.h (producer_is_gcc): New declaration.
5852
5853 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5854
5855         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5856         kind.
5857         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5858         parameter by "addr_stack" parameter.
5859         (resolve_dynamic_range): Replace "addr" parameter by
5860         "stack_addr" parameter.  Update function documentation.
5861         Update code accordingly.
5862         (resolve_dynamic_array, resolve_dynamic_union)
5863         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5864         (resolve_dynamic_type): Update code, following the changes made
5865         to resolve_dynamic_type_internal's interface.
5866         * dwarf2loc.h (struct property_addr_info): New.
5867         (dwarf2_evaluate_property): Replace "address" parameter
5868         by "addr_stack" parameter.  Adjust function documentation.
5869         (struct dwarf2_offset_baton): New.
5870         (struct dwarf2_property_baton): Update documentation of
5871         field "referenced_type" to be more general. New field
5872         "offset_info" in union data field.
5873         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5874         parameter by "addr_stack" parameter.  Adjust code accordingly.
5875         Add support for PROP_ADDR_OFFSET properties.
5876         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5877         DW_AT_data_member_location attributes as well.  Use case
5878         statements instead of if/else condition.
5879
5880 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5881
5882         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5883         Return zero if PARENT_VALUE is NULL and parent_type's
5884         range type is dynamic.
5885
5886 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5887
5888         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5889         nonzero if the type's subtype is dynamic.
5890         (resolve_dynamic_range): Also resolve the range's subtype.
5891
5892 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5893
5894         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5895         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5896
5897 2015-01-27  Doug Evans  <dje@google.com>
5898
5899         * NEWS: Mention gdb.Objfile.username.
5900         * python/py-objfile.c (objfpy_get_username): New function.
5901         (objfile_getset): Add "username".
5902
5903 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5904
5905         * stack.c (return_command): Markup warning message with _.
5906
5907 2015-01-24  Doug Evans  <xdje42@gmail.com>
5908
5909         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5910
5911 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5912
5913         Fix 100x slowdown regression on DWZ files.
5914         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5915         (struct line_header): Add offset and offset_in_dwz.
5916         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5917         (free_line_header_voidp): New declaration.
5918         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5919         functions.
5920         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5921         (handle_DW_AT_stmt_list): Use line_header_hash.
5922         (free_line_header_voidp): New function.
5923         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5924         (dwarf_decode_lines): New parameter decode_mapping, use it.
5925         (dwarf2_free_objfile): Free line_header_hash.
5926
5927 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5928
5929         PR gdb/17416
5930         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5931         value_ind.
5932
5933 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5934
5935         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5936         DW_AT_noreturn.
5937         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5938         calling_convention an 8 bit bit field.
5939         (TYPE_NO_RETURN): New macro.
5940         * infcmd.c (finish_command): Query if function does not return
5941         normally.
5942         * stack.c (return_command): Likewise.
5943
5944 2015-01-23  Pedro Alves  <palves@redhat.com>
5945
5946         * linux-nat.c (linux_is_async_p): New macro.
5947         (linux_nat_is_async_p):
5948         (linux_nat_terminal_inferior): Check whether the target can async
5949         instead of whether it is already async.
5950         (linux_nat_terminal_ours): Don't check whether the target is
5951         async.
5952         (linux_async_pipe): Use linux_is_async_p.
5953
5954 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5955
5956         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5957         '-ascending'.
5958         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5959         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5960         Sort tp_array using tp_array_compar.
5961         (_initialize_thread): Extend thread_apply_all_command help.
5962
5963 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5964
5965         * corelow.c (core_open): Call also thread_command.
5966         * gdbthread.h (thread_command): New prototype moved from ...
5967         * thread.c (thread_command): ... here.
5968         (thread_command): Make it global.
5969
5970 2015-01-22  Pedro Alves  <palves@redhat.com>
5971
5972         * configure.ac [*mingw32*]: Check $curses_found instead of
5973         $prefer_curses.
5974         * configure: Regenerate.
5975         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5976         HAVE_NCURSES_NCURSES_H checks.
5977
5978 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5979
5980         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5981         fails with the 1st arg NULL, try again with "unknown".  Don't test
5982         the "cup" capability: it isn't supported by the Windows port of
5983         ncurses, but the Windows console driver is still capable of
5984         supporting TUI.
5985
5986 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5987
5988         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5989
5990 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5991
5992         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5993         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5994         reason that "make TAGS" is broken.
5995
5996 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
5997
5998         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
5999         and check additional store instructions.
6000
6001 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6002
6003         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
6004
6005 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6006
6007         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6008         ppc_canonicalize_syscall, ppc_linux_syscall_record,
6009         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6010         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6011         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6012         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6013         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6014         ppc_process_record_op19, ppc_process_record_op31,
6015         ppc_process_record_op59, ppc_process_record_op60,
6016         ppc_process_record_op63): Likewise.
6017
6018 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
6019
6020         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6021         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6022         strerror.
6023
6024 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
6025
6026         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6027         ppc_process_record_op31, ppc_process_record_op59,
6028         ppc_process_record_op60, ppc_process_record_op63,
6029         ppc_process_record): Fix -Wformat warning.
6030         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6031         Remove unused variables.
6032
6033 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
6034
6035         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6036
6037 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
6038
6039         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6040         CONFIG_OBS if not building with a curses library.
6041         * configure: Regenerate.
6042
6043         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6044         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6045         HAVE_NCURSES_NCURSES_H is defined.
6046
6047 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
6048
6049         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6050         from end of line to start of next line.
6051
6052 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6053
6054         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6055         Scan PLT stub backward for reverse debugging.
6056         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6057
6058 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6059             Ulrich Weigand  <uweigand@de.ibm.com>
6060
6061         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6062         gdb_target_obs.
6063         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6064         record.
6065         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6066         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6067         (ppc_linux_init_abi): Set process_record, process_record_signal.
6068         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6069         ppc_linux_record_tdep to gdbarch_tdep.
6070         (ppc_process_record): New declaration.
6071         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6072         ppc_process_record_op19, ppc_process_record_op31,
6073         ppc_process_record_op59, ppc_process_record_op60,
6074         ppc_process_record_op63, ppc_process_record): New functions.
6075
6076 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6077
6078         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6079         rs6000_in_function_epilogue_frame_p and add an argument
6080         for frame_info.
6081         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6082         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6083         New functions.
6084         (rs6000_epilogue_frame_unwind): New.
6085         (rs6000_gdbarch_init): Append epilogue unwinder.
6086
6087 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6088
6089         * nat/linux-personality.c: Replace "#ifndef
6090         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6091         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6092         systems.
6093
6094 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6095
6096         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6097         functions.
6098         (_initialize_tui_win) <border-kind, border-mode>:
6099         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6100         (tui_set_tab_width_command): Fix the commentary.
6101
6102         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6103
6104         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6105         Doc fix.
6106         (tui_set_tab_width_command): Delete and recreate the source and
6107         the disassembly windows, to show the effect of the changed tab
6108         size immediately.
6109
6110         * tui/tui-data.h (LINE_PREFIX): Make shorter
6111         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6112         "Thread NNNNN.XXXX" thread ID notation on Windows.
6113
6114 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6115
6116         Fix gcc-5 compilation.
6117         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6118
6119 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6120
6121         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6122         (linux-personality.o): New rule.
6123         * common/common-defs.h: Include <stdint.h>.
6124         * config/aarch64/linux.mh (NATDEPFILES): Include
6125         linux-personality.o.
6126         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6127         * config/arm/linux.mh (NATDEPFILES): Likewise.
6128         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6129         * config/i386/linux.mh (NATDEPFILES): Likewise.
6130         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6131         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6132         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6133         * config/mips/linux.mh (NATDEPFILES): Likewise.
6134         * config/pa/linux.mh (NATDEPFILES): Likewise.
6135         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6136         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6137         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6138         * config/s390/linux.mh (NATDEPFILES): Likewise.
6139         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6140         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6141         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6142         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6143         * defs.h: Remove #include <stdint.h> (moved to
6144         common/common-defs.h).
6145         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6146         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6147         nat/linux-personality.c).
6148         (linux_nat_create_inferior): Remove code to disable address space
6149         randomization (moved to nat/linux-personality.c).  Create cleanup
6150         to disable address space randomization.
6151         * nat/linux-personality.c: New file.
6152         * nat/linux-personality.h: Likewise.
6153
6154 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6155
6156         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6157         common/posix-strerror.c.
6158         (posix-strerror.o): New rule.
6159         (mingw-strerror.o): Likewise.
6160         * common/common-utils.h (safe_strerror): Move prototype to here,
6161         from utils.h.
6162         * common/common.host: New file.
6163         * common/mingw-strerror.c: Likewise.
6164         * common/posix-strerror.c: Likewise.
6165         * configure: Regenerated.
6166         * configure.ac: Source common/common.host.  Add variable
6167         common_host_obs to gdb_host_obs.
6168         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6169         gdb/common/posix-strerror.c when warning about the use of
6170         strerror.
6171         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6172         common/mingw-strerror.c.
6173         * posix-hdep.c (safe_strerror): Remove definition; move it to
6174         common/posix-hdep.c.
6175         * utils.h (safe_strerror): Remove prototype; move to
6176         common/common-utils.h.
6177
6178 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6179
6180         GDB 7.8.2 released.
6181
6182 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6183
6184         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6185         ___XA type if the array has already been fixed.
6186
6187 2015-01-14  Yao Qi  <yao@codesourcery.com>
6188
6189         * Makefile.in (ppc-linux.o): New rule.
6190         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6191         * configure.ac: AC_CHECK_FUNCS(getauxval).
6192         * config.in: Re-generated.
6193         * configure: Re-generated.
6194         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6195         Declare.
6196         * nat/ppc-linux.c: New file.
6197         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6198         Call ppc64_64bit_inferior_p.
6199
6200 2015-01-14  Yao Qi  <yao@codesourcery.com>
6201
6202         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6203         nat/ppc-linux.h.
6204         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6205         (PPC_FEATURE_HAS_DFP): Likewise.
6206         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6207         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6208         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6209         Include "nat/ppc-linux.h".
6210         * nat/ppc-linux.h: New file.
6211         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6212
6213 2015-01-14  Pedro Alves  <palves@redhat.com>
6214
6215         PR gdb/17525
6216         * breakpoint.c: Include "interps.h".
6217         (bpstat_do_actions_1): Also check whether the interpreter is
6218         async.
6219
6220 2015-01-14  Pedro Alves  <palves@redhat.com>
6221
6222         PR cli/17828
6223         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6224         reinstall if the interpreter is sync.
6225
6226 2015-01-13  Doug Evans  <dje@google.com>
6227
6228         * objfiles.c (objfile_filename): New function.
6229         * objfiles.h (objfile_filename): Declare it.
6230         (objfile_name): Add function comment.
6231         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6232         bfd file name (which may be realpath'd), and the original name.
6233
6234 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6235
6236         * NEWS: Create a new section for the next release branch.
6237         Rename the section of the current branch, now that it has
6238         been cut.
6239
6240 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6241
6242         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6243         * version.in: Bump version to 7.9.50.DATE-cvs.
6244
6245 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6246
6247         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6248         Remove trailing new-line in argument of call to warning.
6249
6250 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6251
6252         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6253         new-line in argument of call to "warning".
6254
6255 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6256
6257         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6258         in static block, then try searching for primitive types.
6259
6260 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6261
6262         * top.h (gdb_add_history): Declare.
6263         * top.c (command_count): New variable.
6264         (gdb_add_history): New function.
6265         (gdb_safe_append_history): New static function.
6266         (quit_force): Call it.
6267         (command_line_input): Use gdb_add_history instead of
6268         add_history.
6269         * event-top.c (command_line_handler): Likewise.
6270
6271 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6272
6273         PR gdb/17046
6274         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6275         <setjmp.h> #include.
6276
6277 2015-01-11  Doug Evans  <xdje42@gmail.com>
6278
6279         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6280
6281 2015-01-11  Doug Evans  <xdje42@gmail.com>
6282
6283         PR gdb/15830
6284         * NEWS: The "maint demangle" command is renamed as "demangle".
6285         * demangle.c: #include cli/cli-utils.h, language.h.
6286         (demangle_command): New function.
6287         (_initialize_demangle): Add new command "demangle".
6288         * maint.c (maintenance_demangle): Stub out.
6289         (_initialize_maint_cmds): Update help text for "maint demangle",
6290         and mark as deprecated.
6291
6292 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6293
6294         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6295         inferior_thread is a function.
6296
6297 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6298
6299         * Makefile.in (.y.c): Don't munge yacc's #line
6300         directives.
6301
6302 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6303
6304         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6305         to prompt for input.
6306         * tui/tui-hooks.c (tui_query_hook): Remove.
6307         (tui_install_hooks): Don't set deprecated_query_hook.
6308         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6309         height calculation.  Always update the command window's cur_line.
6310
6311 2015-01-09  Pedro Alves  <palves@redhat.com>
6312
6313         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6314         function.
6315         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6316         declaration.
6317         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6318         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6319         stop_reason.
6320         (check_stopped_by_watchpoint): New function.
6321         (save_sigtrap): Reimplement.
6322         (linux_nat_stopped_by_watchpoint): Adjust.
6323         (linux_nat_lp_status_is_event): Delete.
6324         (stop_wait_callback): Only call save_sigtrap after storing the
6325         pending status.
6326         (status_callback): If the thread had been stopped for a breakpoint
6327         that has since been removed, discard the event and resume the LWP.
6328         (count_events_callback, select_event_lwp_callback): Use
6329         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6330         (cancel_breakpoint): Rename to ...
6331         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6332         stopped for a software breakpoint or hardware breakpoint.
6333         (select_event_lwp): Only give preference to the stepping LWP in
6334         all-stop mode.  Adjust comments.
6335         (stop_and_resume_callback): Remove references to new_pending_p.
6336         (linux_nat_filter_event): Likewise.  Leave exit events of the
6337         leader thread pending here.  Handle signal short circuiting here.
6338         Only call save_sigtrap after storing the pending waitstatus.
6339         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6340         new_pending.  Don't handle leaving events the caller is not
6341         interested in pending here, nor handle signal short-circuiting
6342         here.  Also give equal priority to all LWPs that have had events
6343         in non-stop mode.  If reporting a software breakpoint event,
6344         unadjust the LWP's PC.
6345         * linux-nat.h (enum lwp_stop_reason): New.
6346         (struct lwp_info) <stop_pc>: New field.
6347         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6348         (struct lwp_info) <stop_reason>: New field.
6349         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6350
6351 2015-01-09  Pedro Alves  <palves@redhat.com>
6352
6353         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6354         Set the LWP's 'resumed' flag.
6355
6356 2015-01-09  Pedro Alves  <palves@redhat.com>
6357
6358         * linux-nat.c (linux_resume_one_lwp): New function.
6359         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6360         (linux_nat_resume): Use lwp_status_pending_p and
6361         linux_resume_one_lwp.
6362         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6363         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6364         (status_callback, running_callback): Use lwp_status_pending_p.
6365         (lwp_status_pending_p): New function.
6366         (stop_and_resume_callback): Use lwp_status_pending_p.
6367         (linux_nat_filter_event): Use linux_resume_one_lwp.
6368         (linux_nat_wait_1): Always use status_callback to look for an LWP
6369         with a pending status.  Use linux_resume_one_lwp.
6370         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6371         linux_resume_one_lwp.
6372
6373 2015-01-09  Pedro Alves  <palves@redhat.com>
6374
6375         * breakpoint.c (bp_location_inserted_here_p): New function,
6376         factored out from ...
6377         (breakpoint_inserted_here_p): ... here.  Use
6378         ALL_BP_LOCATIONS_AT_ADDR.
6379         (software_breakpoint_inserted_here_p): Use
6380         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6381
6382 2014-01-09  Pedro Alves  <palves@redhat.com>
6383
6384         Skip enabling event reporting if the kernel supports
6385         PTRACE_EVENT_CLONE.
6386         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6387         (thread_db_use_events): New function.
6388         (try_thread_db_load_1): Check thread_db_use_events before enabling
6389         event reporting.
6390         (update_thread_state): New function.
6391         (attach_thread): Use it.  Check thread_db_use_events before
6392         enabling event reporting.
6393         (thread_db_detach): Check thread_db_use_events before disabling
6394         event reporting.
6395         (find_new_threads_callback): Check thread_db_use_events before
6396         enabling event reporting.  Update the thread's state if not using
6397         libthread_db events.
6398
6399 2015-01-09  Pedro Alves  <palves@redhat.com>
6400
6401         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6402         about to wait for is > 0.
6403         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6404         the kernel thread ID is -1.
6405
6406 2015-01-09  Pedro Alves  <palves@redhat.com>
6407
6408         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6409         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6410         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6411         ptrace option flags.
6412         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6413         field.
6414         * nat/linux-procfs.c: Include <dirent.h>.
6415         (linux_proc_get_int): New parameter "warn".  Handle it.
6416         (linux_proc_get_tgid): Adjust.
6417         (linux_proc_get_tracerpid): Rename to ...
6418         (linux_proc_get_tracerpid_nowarn): ... this.
6419         (linux_proc_pid_get_state): New function, factored out from
6420         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6421         and handle it.
6422         (linux_proc_pid_is_gone): New function.
6423         (linux_proc_pid_is_stopped): Adjust.
6424         (linux_proc_pid_is_zombie_maybe_warn)
6425         (linux_proc_pid_is_zombie_nowarn): New functions.
6426         (linux_proc_pid_is_zombie): Use
6427         linux_proc_pid_is_zombie_maybe_warn.
6428         (linux_proc_attach_tgid_threads): New function.
6429         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6430         (linux_proc_get_tracerpid): Rename to ...
6431         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6432         (linux_proc_pid_is_gone): New declaration.
6433         (linux_proc_pid_is_zombie): Update comment.
6434         (linux_proc_pid_is_zombie_nowarn): New declaration.
6435         (linux_proc_attach_lwp_func): New typedef.
6436         (linux_proc_attach_tgid_threads): New declaration.
6437         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6438         use nowarn functions.
6439         (linux_ptrace_attach_fail_reason_string): Move here from
6440         gdbserver/linux-low.c and rename.
6441         (ptrace_supports_feature): If the current ptrace options are not
6442         known yet, check them now, instead of asserting.
6443         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6444         Declare.
6445
6446 2015-01-09  Pedro Alves  <palves@redhat.com>
6447
6448         * linux-thread-db.c (thread_db_find_new_threads_silently)
6449         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6450         (find_new_threads_once): Print debug output on gdb_stdlog.
6451
6452 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
6453             Pedro Alves  <palves@redhat.com>
6454
6455         * compile/compile.c: Include "gdb_wait.h".
6456         (do_rmdir): Check return value, and free 'zap'.
6457
6458 2015-01-08  Pedro Alves  <palves@redhat.com>
6459             Yao Qi  <yao@codesourcery.com>
6460
6461         * dwarf2loc.c (indirect_pieced_value): Don't call
6462         gdb_sign_extend.  Call extract_signed_integer instead.
6463         * utils.c (gdb_sign_extend): Remove.
6464         * utils.h (gdb_sign_extend): Remove declaration.
6465
6466 2015-01-07  Pierre Muller  <muller@sourceware.org>
6467
6468         PR symtab/17811
6469         * stabsread.c (define_symbol): Set language for C++ special symbols.
6470
6471 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6472
6473         * inflow.c (initial_gdb_ttystate): Tweak comment.
6474
6475 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6476
6477         * inflow.c (set_initial_gdb_ttystate): Add empty line after
6478         comment documenting function.
6479
6480 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6481
6482         * terminal.h (set_initial_gdb_ttystate): Declare.
6483         * inflow.c (initial_gdb_ttystate): New static variable.
6484         (set_initial_gdb_ttystate): New setter.
6485         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6486         instead of our current terminal state.
6487         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6488
6489 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6490
6491         * guile/scm-type.c (tyscm_array_1): Add comment.
6492         * python/py-type.c (typy_array_1): Add comment.
6493
6494 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6495
6496         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6497         error if N2 is equal to N1 - 1.
6498
6499 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6500
6501         * python/py-type.c (typy_array_1): Do not raise negative-length
6502         exception if N2 is equal to N1 - 1.
6503
6504 2015-01-03  Doug Evans  <xdje42@gmail.com>
6505
6506         * c-exp.y: Whitespace cleanup.
6507         (classify_inner_name): Remove extra ;.
6508
6509 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
6510
6511         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6512         offset signed.
6513
6514 2015-01-02  Doug Evans  <dje@google.com>
6515
6516         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6517
6518 2015-01-02  Doug Evans  <dje@google.com>
6519
6520         * symtab.h (struct symbol): Fix typo in comment.
6521
6522 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6523
6524         Update year range in copyright notice of all files.
6525
6526 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6527
6528         * top.c (print_gdb_version): Update copyright year to 2015.
6529
6530 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6531
6532         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6533
6534 For older changes see ChangeLog-2014.
6535 \f
6536 Local Variables:
6537 mode: change-log
6538 left-margin: 8
6539 fill-column: 74
6540 version-control: never
6541 coding: utf-8
6542 End: