gdb/ChangeLog

   1 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
   2
   3         * NEWS: Mention support for tracepoints on aarch64-linux.
   4
   5 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
   6
   7         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
   8         function.  Return 1.
   9         (the_low_target): Install it.
  10
  11 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  12
  13         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
  14         * gdb.trace/collection.exp: Likewise.
  15         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
  16         * gdb.trace/mi-trace-unavailable.exp: Likewise.
  17         * gdb.trace/report.exp: Likewise.
  18         * gdb.trace/trace-break.exp: Likewise.
  19         * gdb.trace/unavailable.exp: Likewise.
  20         * gdb.trace/while-dyn.exp: Likewise.
  21
  22 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  23
  24         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
  25         (aarch64_gen_return_address): New function.
  26         (aarch64_gdbarch_init): Hook it.
  27
  28 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  29
  30         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
  31         swallow NOT_AVAILABLE_ERROR.
  32         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
  33         available_p is not set.
  34         (aarch64_stub_frame_unwind_stop_reason): New function.
  35         (aarch64_stub_unwind): Install it.
  36
  37 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  38
  39         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
  40         field.
  41         (aarch64_make_prologue_cache_1): New function, factored out from
  42         aarch64_make_prologue_cache.  Do not allocate cache.  Set
  43         available_p.
  44         (aarch64_make_prologue_cache): Reimplement wrapping
  45         aarch64_make_prologue_cache_1, and swallowing
  46         NOT_AVAILABLE_ERROR.
  47         (aarch64_prologue_frame_unwind_stop_reason): New function.
  48         Return UNWIND_UNAVAILABLE if available_p is not set.
  49         (aarch64_prologue_unwind): Install it.
  50         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
  51         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
  52         frame_id_build_unavailable_stack if available_p is not set.
  53
  54 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  55
  56         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
  57         fields.
  58         (aarch64_scan_prologue): Set prev_pc.
  59         (aarch64_make_prologue_cache): Set func.
  60         (aarch64_make_stub_cache): Set prev_pc.
  61         (aarch64_prologue_this_id): Remove local variables id, pc and
  62         func.  Read prev_pc and func from cache.
  63         (aarch64_stub_this_id): Read prev_pc from cache.
  64
  65 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  66
  67         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
  68         argument this_cache.  Remove unused local variables reg and
  69         unwound_fp.  Return early if this_cache is already set.  Set
  70         this_cache.
  71         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
  72
  73 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  74
  75         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
  76         New argument this_cache.  Return early if this_cache is already
  77         set.  Set this_cache.
  78         (aarch64_prologue_this_id): Update call to
  79         aarch64_make_prologue_cache.
  80         (aarch64_prologue_prev_register): Likewise.
  81         (aarch64_normal_frame_base): Likewise.
  82
  83 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  84
  85         * c-valprint.c (c_val_print): Factor out memberptr printing code
  86         from c_val_print to ...
  87         (c_val_print_memberptr): ... this new function.
  88
  89 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  90
  91         * c-valprint.c (c_val_print): Factor out int printing code to ...
  92         (c_val_print_int): ... this new function.
  93
  94 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
  95
  96         * c-valprint.c (c_val_print): Factor out struct and union
  97         printing code to ...
  98         (c_val_print_struct): ... this new function ...
  99         (c_val_print_union): ... and this new function.
 100
 101 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 102
 103         * c-valprint.c (c_val_print): Factor out pointer printing code
 104         to ...
 105         (c_val_print_ptr): ... this new function.
 106
 107 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 108
 109         * c-valprint.c (c_valprint): Factor our array printing code from
 110         c_val_print to ...
 111         (c_val_print_array): ... this new function.
 112
 113 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 114
 115         * c-valprint.c (c_val_print): Factor out pointer printing code
 116         to ...
 117         (print_unpacked_pointer): ... this new function.
 118
 119 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 120
 121         * c-valprint.c (c_val_print): Remove an assignment to i and move
 122         its declaration.
 123
 124 2015-07-09  Yao Qi  <yao.qi@linaro.org>
 125
 126         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 127         argument ptid.  Update comments.  Caller update.
 128
 129 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 130
 131         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 132         mnt packets.
 133
 134 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 135
 136         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 137
 138 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 139
 140         * progspace.c (delete_program_space): Add missing spaces.
 141
 142 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 143
 144         * inferior.c (delete_inferior_1): Rename to ...
 145         (delete_inferior): ..., remove 'silent' parameter, delete
 146         program space when unused and remove call to prune_program_spaces.
 147         Remove the old, unused, delete_inferior.
 148         (delete_inferior_silent): Remove.
 149         (prune_inferiors): Change call from delete_inferior_1 to
 150         delete_inferior and remove 'silent' parameter. Remove call to
 151         prune_program_spaces.
 152         (remove_inferior_command): Idem.
 153         * inferior.h (delete_inferior_1): Rename to...
 154         (delete_inferior): ..., remove 'silent' parameter and remove the
 155         original delete_inferior.
 156         (delete_inferior_silent): Remove.
 157         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 158         delete_inferior_1 to delete_inferior and remove 'silent'
 159         parameter.
 160         * progspace.c (prune_program_spaces): Remove.
 161         (pspace_empty_p): Rename to...
 162         (program_space_empty_p): ... and make non-static.
 163         (delete_program_space): New.
 164         * progspace.h (prune_program_spaces): Remove declaration.
 165         (program_space_empty_p): New declaration.
 166         (delete_program_space): New declaration.
 167         * monitor.c (monitor_close): Replace call to
 168         delete_thread_silent and delete_inferior_silent with
 169         discard_all_inferiors.
 170
 171 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 172
 173         * defs.h (deprecated_register_changed_hook): Remove prototype.
 174         * interps.c (clear_iterpreter_hooks): Remove reference to
 175         deprecated_register_changed_hook.
 176         * top.c (deprecated_register_changed_hook): Remove prototype.
 177         * valops.c (value_assign): Remove reference to
 178         deprecated_register_changed_hook.
 179         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 180         Add comment documenting the function.
 181         (tui_register_changed_observer): Define.
 182         (tui_install_hooks): Remove reference to
 183         deprecated_register_changed_hook.  Set
 184         tui_register_changed_observer.
 185         (tui_remove_hooks): Remove reference to
 186         deprecated_register_changed_hook.  Unset
 187         tui_register_changed_observer.
 188
 189 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 190
 191         PR compile/18484
 192         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 193
 194 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 195
 196         PR exp/18617
 197         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 198
 199 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 200
 201         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 202
 203 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 204
 205         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 206         Use safe_strerror() instead of strerror().
 207
 208 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 209
 210         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 211         * features/arm-with-m-fpa-layout.c: Regenerated.
 212         * features/arm-with-m-vfp-d16.xml: Likewise.
 213         * features/arm-with-m-vfp-d16.c: Regenerated.
 214         * features/arm-with-m.xml: Likewise.
 215         * features/arm-with-m.c: Regenerated.
 216         * features/arm-with-neon.xml: Likewise.
 217         * features/arm-with-neon.c: Regenerated.
 218         * features/arm-with-vfpv2.xml: Likewise.
 219         * features/arm-with-vfpv2.c: Regenerated.
 220         * features/arm-with-vfpv3.xml: Likewise.
 221         * features/arm-with-vfpv3.c: Regenerated.
 222
 223 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 224
 225         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 226         arm-linux-nat.c.
 227         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 228         elf/external.h.
 229         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 230         if target is 32-bit.
 231         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 232         if target is 32-bit.
 233         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 234         if target is 32-bit.
 235         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 236         if target is 32-bit.
 237         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 238         (aarch64_linux_read_description): Return the right target
 239         description.
 240         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 241         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 242         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 243         arm-linux-tdep.o.
 244
 245 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 246
 247         * aarch32-linux-nat.c: New file.
 248         * aarch32-linux-nat.h: New file.
 249         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 250         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 251         aarch32_gp_regcache_supply.
 252         (store_regs): Move code to aarch32-linux-nat.c.  Call
 253         aarch32_gp_regcache_collect.
 254         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 255         aarch32_vfp_regcache_supply.
 256         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 257         aarch32_vfp_regcache_collect.
 258         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 259
 260 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 261
 262         * arm-linux-nat.c (store_fpregister): Remove.
 263         (store_register): Likewise.
 264         (fetch_fpregister): Likewise.
 265         (fetch_register): Likewise.
 266         (arm_linux_store_inferior_registers): Call store_regs and
 267         store_fpregs instead.
 268         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 269         fetch_regs instead.
 270
 271 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 272
 273         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 274         and focus commands.
 275
 276 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 277
 278         * NEWS: Create a new section for the next release branch.
 279         Rename the section of the current branch, now that it has
 280         been cut.
 281
 282 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 283
 284         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 285         * version.in: Bump version to 7.10.50.DATE-cvs.
 286
 287 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 288
 289         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 290         breakpoints in a special way.
 291         (remove_breakpoint): Likewise.
 292         (mark_breakpoints_out): Likewise.
 293
 294 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 295
 296         * doc/gdb.texinfo (TUI): Add comma after @xref.
 297
 298 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 299
 300         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 301         instead of casting the structure type.
 302
 303 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 304
 305         * valops.c (search_struct_field): Remove OFFSET parameter.
 306         (value_cast_structs): Adjust calls to search_struct_field.
 307         (value_struct_elt): Same.
 308         (find_overload_match): Same.
 309
 310 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 311
 312         * value.c (value_fetch_lazy): Update comment, change return
 313         value to void.
 314         * value.h (value_fetch_lazy): Change return value to void.
 315
 316 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 317
 318         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 319         (tui_win_name): Make parameter and result const.
 320         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 321
 322 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 323
 324         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 325         use printf_unfiltered.
 326         (set_mpx_cmd): Add missing trailing space to command string
 327         literal.
 328         (_initialize_i386_tdep): Give the "mpx" prefix command its
 329         correct name.
 330
 331 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 332
 333         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 334         (enum rx_frame_type): New.
 335         (struct rx_prologue): Add new field `frame_type'.
 336         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 337         parameter in the prologue struct.  Add code for recording
 338         locations of PC and PSW for fast interrupt and exception frames.
 339         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 340         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 341         (rx_frame_type): New function.
 342         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 343         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 344         `this_cache'.
 345         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 346         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 347         RX_FRAME_TYPE_FAST_INTERRUPT.
 348         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 349         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 350         (rx_frame_unwind): Use rx_frame_sniffer instead of
 351         default_frame_sniffer.
 352         (rx_frame_unwind): New unwinder.
 353         (rx_gdbarch_init): Register new unwinder.
 354
 355 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 356
 357         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 358         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 359         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 360         and RX_FPSW_REGNUM.
 361         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 362
 363 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 364
 365         Fix GCC false warning.
 366         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 367
 368 2015-07-02  Yao Qi  <yao.qi@linaro.org>
 369
 370         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 371         typo in the debugging message.
 372
 373 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 374
 375         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 376         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 377         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 378         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 379         (btrace_maint_clear): New.
 380         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 381         (pt_print_packet, btrace_maint_decode_pt)
 382         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 383         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 384         (maint_btrace_packet_history_cmd)
 385         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 386         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 387         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 388         (maint_info_btrace_cmd, _initialize_btrace): New.
 389         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 390         (btrace_maint_packet_history, btrace_maint_info): New.
 391         (btrace_thread_info) <maint>: New.
 392         * NEWS: Announce it.
 393
 394 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 395
 396         * btrace.c (btrace_fetch): Append the new trace data.
 397         (btrace_clear): Clear the stored trace data.
 398         * btrace.h (btrace_thread_info) <data>: New.
 399         * common/btrace-common.h (btrace_data_clear)
 400         (btrace_data_append): New.
 401         * common/btrace-common.c (btrace_data_clear)
 402         (btrace_data_append): New.
 403
 404 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 405
 406         * nat/linux-btrace.c (linux_enable_bts): Check for
 407         PERF_ATTR_SIZE_VER5.
 408         Check for data_offset and data_size fields.  Use them.
 409
 410 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 411
 412         * NEWS: Announce new commands "record btrace pt" and "record pt".
 413         Announce new options "set|show record btrace pt buffer-size".
 414         * btrace.c: Include "rsp-low.h".
 415         Include "inttypes.h".
 416         (btrace_add_pc): Add forward declaration.
 417         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 418         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 419         (btrace_compute_ftrace_pt): New.
 420         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 421         (check_xml_btrace_version): Update version check.
 422         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 423         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
 424         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
 425         (btrace_pt_children): New.
 426         (btrace_children): Add support for "pt".
 427         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
 428         (btrace_conf_children): Add support for "pt".
 429         * btrace.h: Include "intel-pt.h".
 430         (btrace_pt_error): New.
 431         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
 432         (btrace_data_empty): Support BTRACE_FORMAT_PT.
 433         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
 434         (struct btrace_config_pt): New.
 435         (struct btrace_config)<pt>: New.
 436         (struct btrace_data_pt_config, struct btrace_data_pt): New.
 437         (struct btrace_data)<pt>: New.
 438         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
 439         (pt): New.
 440         * features/btrace.dtd (btrace)<pt>: New.
 441         (pt, pt-config, cpu): New.
 442         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
 443         (perf_event_pt_event_type, kernel_supports_pt)
 444         (linux_supports_pt): New.
 445         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
 446         (linux_enable_bts): Free tinfo on error.
 447         (linux_enable_pt): New.
 448         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
 449         (linux_disable_pt): New.
 450         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
 451         (linux_fill_btrace_pt_config, linux_read_pt): New.
 452         (linux_read_btrace): Support BTRACE_FORMAT_PT.
 453         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
 454         (struct btrace_target_info)<pt>: New.
 455         * record-btrace.c (set_record_btrace_pt_cmdlist)
 456         (show_record_btrace_pt_cmdlist): New.
 457         (record_btrace_print_pt_conf): New.
 458         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
 459         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
 460         (cmd_record_btrace_pt_start): New.
 461         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
 462         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
 463         (_initialize_record_btrace): Add new commands.
 464         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
 465         (remote_protocol_features): Add "Qbtrace:pt".
 466         Add "Qbtrace-conf:pt:size".
 467         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
 468         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
 469         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
 470         (_initialize_remote): Add new commands.
 471
 472 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 473
 474         * configure.ac: check for libipt
 475         * configure: Regenerate.
 476         * config.in: Regenerate.
 477         * Makefile.in (LIBIPT): New.
 478         (CLIBS): Add $LIBIPT.
 479         * NEWS: document new configure options
 480
 481 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 482
 483         * compile/compile-object-load.c (compile_object_load): Replace debug
 484         message "lookup undefined ELF symbol" by 3 more specific messages.
 485
 486 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
 487
 488         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
 489         (rl78_register_type): Add case for RL78_PSW_REGNUM.
 490         (rl78_gdbarch_init): Initialize rl78_psw_type.
 491
 492 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
 493
 494         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 495         Update commentary.  Always refresh the registers when frame
 496         information has changed.
 497         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
 498         Change return type to int.  Return 1 if frame information has
 499         changed, 0 otherwise.
 500         (tui_before_prompt): Update commentary.
 501         * tui/tui-stack.h (tui_show_frame_info): Change return type to
 502         int.
 503
 504 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 505
 506         PR tui/13378
 507         * frame.c (select_frame): Remove reference to
 508         deprecated_selected_frame_level_changed_hook.
 509         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
 510         declaration.
 511         * stack.c (deprecated_selected_frame_level_changed_hook):
 512         Likewise.
 513         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
 514         Rename to ...
 515         (tui_refresh_frame_and_register_information): ... this.  Bail
 516         out if there is no stack.  Don't update register information
 517         unless registers_too_p is true.
 518         (tui_print_frame_info_listing_hook): Rename to ...
 519         (tui_dummy_print_frame_info_listing_hook): ... this.
 520         (tui_before_prompt): New function.
 521         (tui_normal_stop): New function.
 522         (tui_before_prompt_observer): New observer.
 523         (tui_normal_stop_observer): New observer.
 524         (tui_install_hooks): Set
 525         deprecated_print_frame_info_listing_hook to
 526         tui_dummy_print_frame_info_listing_hook.  Register
 527         tui_before_prompt_observer to call tui_before_prompt and
 528         tui_normal_stop_observer to call tui_normal_stop.  Remove
 529         reference to deprecated_selected_frame_level_changed_hook.
 530         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
 531         and tui_normal_stop_observer.  Remove reference to
 532         deprecated_selected_frame_level_changed_hook.
 533
 534 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 535
 536         PR tui/13378
 537         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
 538         return an int instead of void.  Return whether the locator
 539         window has changed.
 540         (tui_show_frame_info): If the locator info has not changed, then
 541         bail out early to avoid refreshing the windows.
 542
 543 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 544
 545         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
 546         LOCATOR_WIN to tui_alloc_content.
 547
 548 2015-06-30  Yao Qi  <yao.qi@linaro.org>
 549
 550         PR tdep/18605
 551         * arm-tdep.c (arm_get_next_pc_raw): Break for media
 552         instructions.
 553
 554 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
 555
 556         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
 557         (rx_dwarf_reg_to_regnum): New function.
 558         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
 559         unwinding.
 560
 561 2015-06-29  Pedro Alves  <palves@redhat.com>
 562
 563         PR threads/18127
 564         * infcall.c (run_inferior_call): On infcall success, if the thread
 565         was marked stopped before, reset it back to stopped.
 566         * infrun.c (resume): Don't suppress the set_running calls when
 567         doing an infcall.
 568         (normal_stop): Only discard the finish_thread_state cleanup if the
 569         infcall succeeded.
 570
 571 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
 572
 573         * MAINTAINERS (Write After Approval): Update my email address.
 574
 575 2015-06-26  Keith Seitz  <keiths@redhat.com>
 576             Doug Evans  <dje@google.com>
 577
 578         PR 16253
 579         * block.c (block_lookup_symbol): For non-function blocks,
 580         continue to search for a symbol with an exact domain match
 581         Otherwise, return any previously found "best domain" symbol.
 582         (block_lookup_symbol_primary): Likewise.
 583
 584 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 585
 586         * NEWS: Mention the new option "history remove-duplicates".
 587         * top.c (history_remove_duplicates): New static variable.
 588         (show_history_remove_duplicates): New static function.
 589         (gdb_add_history): Conditionally remove duplicate history
 590         entries.
 591         (init_main): Add "history remove-duplicates" option.
 592
 593 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 594
 595         * tui/tui-win.c (focus_completer): New static function.
 596         (_initialize_tui_win): Set the completion function of the
 597         "focus" command to focus_completer.
 598
 599 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 600
 601         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 602         and language_asm..
 603         * symtab.c (find_function_start_sal): Likewise.
 604
 605 2015-06-25  Gary Benson  <gbenson@redhat.com>
 606
 607         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 608         it is the empty string after trailing slashes have been stripped.
 609
 610 2015-06-25  Gary Benson  <gbenson@redhat.com>
 611
 612         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 613         * infrun.c (follow_exec): Likewise.
 614         * remote.c (remote_filesystem_is_local): Likewise.
 615         * solib.c (solib_find_1): Likewise.
 616
 617 2015-06-24  Keith Seitz  <keiths@redhat.com>
 618
 619         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 620         return value from lrealpath.
 621
 622 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 623
 624         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 625
 626 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 627
 628         * remote-sim.c: Include gdb_bfd.h.
 629         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 630         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 631
 632 2015-06-24  Yao Qi  <yao.qi@linaro.org>
 633
 634         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 635         set_gdbarch_get_siginfo_type.
 636         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 637         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 638         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 639         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 640         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 641         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 642         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 643         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 644         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 645         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 646
 647 2015-06-24  Gary Benson  <gbenson@redhat.com>
 648
 649         * common/buffer.c (stdint.h): Do not include.
 650         * common/print-utils.c (stdint.h): Likewise.
 651         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 652         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 653         * ft32-tdep.c (gdb_assert.h): Likewise.
 654         * guile/scm-utils.c (stdint.h): Likewise.
 655         * i386-linux-tdep.c (stdint.h): Likewise.
 656         * i386-tdep.c (stdint.h): Likewise.
 657         * nat/linux-btrace.c (stdint.h): Likewise.
 658         * nat/linux-btrace.h (stdint.h): Likewise.
 659         * nat/linux-ptrace.c (stdint.h): Likewise.
 660         * nat/mips-linux-watch.h (stdint.h): Likewise.
 661         * ppc-linux-nat.c (stdint.h): Likewise.
 662         * python/python-internal.h (stdint.h): Likewise.
 663         * stub-termcap.c (stdlib.h): Likewise.
 664         * target/target.h (stdint.h): Likewise.
 665         * xtensa-linux-nat.c (stdint.h): Likewise.
 666
 667 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
 668
 669         * top.c (init_history): Look at errno after calling strtol to
 670         properly map large GDBHISTSIZE values to infinity.
 671
 672 2015-06-23  Doug Evans  <dje@google.com>
 673
 674         * inferior.h (struct inferior_suspend_state): Delete, unused.
 675         All references deleted.
 676
 677 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 678
 679         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 680         (microblaze_push_dummy_call): Likewise.
 681         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 682         and set_gdbarch_push_dummy_call.
 683
 684 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 685
 686         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 687         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 688         (amd64_linux_store_inferior_registers): Likewise.
 689         * arm-linux-nat.c (fetch_fpregister): Likewise.
 690         (fetch_fpregs, store_fpregister): Likewise.
 691         (store_fpregister, store_fpregs): Likewise.
 692         (fetch_register, fetch_regs): Likewise.
 693         (store_register, store_regs): Likewise.
 694         (fetch_vfp_regs, store_vfp_regs): Likewise.
 695         (arm_linux_read_description): Check have_ptrace_getregset is
 696         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 697         or TRIBOOL_FALSE.
 698         * i386-linux-nat.c (fetch_xstateregs): Check
 699         have_ptrace_getregset is not TRIBOOL_TRUE.
 700         (store_xstateregs): Likewise.
 701         * linux-nat.c (have_ptrace_getregset): Change its type to
 702         enum tribool.
 703         * linux-nat.h (tribool): New enum.
 704         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 705         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 706
 707 2015-06-19  Doug Evans  <dje@google.com>
 708
 709         * NEWS: Mention Sun's version of stabs is no longer supported.
 710         * elfread.c (free_elfinfo): Delete.  All uses updated.
 711         (elfstab_offset_sections): Delete.  All uses updated.
 712         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 713         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 714         All uses updated.
 715         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 716         All callers updated.
 717
 718 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 719
 720         * common/rsp-low.c (needs_escaping): New.
 721         (remote_escape_output): Add unit_size parameter. Refactor to
 722         support multi-byte addressable units.  Rename parameters.
 723         * common/rsp-low.h (remote_escape_output): Add unit_size
 724         parameter and rename others. Update doc.
 725         * remote.c (align_for_efficient_write): New.
 726         (remote_write_bytes_aux): Add unit_size parameter and use it.
 727         Rename some variables.  Update doc.
 728         (remote_xfer_partial): Get unit size and use it.
 729         (remote_read_bytes_1): Add unit_size parameter and use it.
 730         Rename some variables. Update doc.
 731         (remote_write_bytes): Same.
 732         (remote_xfer_live_readonly_partial): Same.
 733         (remote_read_bytes): Same.
 734         (remote_flash_write): Update call to remote_write_bytes_aux.
 735         (remote_write_qxfer): Update call to remote_escape_output.
 736         (remote_search_memory): Same.
 737         (remote_hostio_pwrite): Same.
 738
 739 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 740
 741         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 742         locations as inserted.
 743         Update and expand comment about permanent locations.
 744         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 745         Move comment to add_location_to_breakpoint.
 746         (update_global_location_list): Don't error out if a permanent
 747         breakpoint is not marked inserted.
 748         Don't error out if a non-permanent breakpoint location is inserted on
 749         top of a permanent breakpoint.
 750
 751 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 752
 753         * breakpoint.c (make_breakpoint_permanent): Remove unused
 754         function.
 755         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 756
 757 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 758
 759         PR gdb/16999
 760         * NEWS: Mention new GDBHISTSIZE behavior.
 761         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 762         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 763
 764 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 765
 766         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 767         * top.c (init_history): Read from GDBHISTSIZE instead of
 768         HISTSIZE.
 769         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 770
 771 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 772
 773         * top.c (gdb_safe_append_history): Do not call
 774         history_truncate_file if the history is not stifled.
 775
 776 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 777
 778         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 779         * syscalls/s390x-linux.xml: Likewise.
 780
 781 2015-06-16  Michael Eager  <eager@eagercon.com>
 782
 783         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 784
 785 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 786
 787         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 788         target_terminal_ours_for_output() before calling
 789         tui_show_frame_info(), and restore the original terminal
 790         settings afterwards.
 791
 792 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 793
 794         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 795
 796 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 797
 798         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 799         memory unit size.
 800         (mi_cmd_data_write_memory_bytes): Same.
 801
 802 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 803
 804         * corefile.c (write_memory): Update doc.
 805         * gdbcore.h (write_memory): Same.
 806
 807 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 808
 809         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 810         (dump_mapping_p): Use it for parameter filterflags.
 811         (linux_find_memory_regions_full): Use it for variable filterflags.
 812
 813 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 814             Jan Kratochvil  <jan.kratochvil@redhat.com>
 815
 816         Merge multiple hex conversions.
 817         * monitor.c: Include rsp-low.h.
 818         (fromhex): Remove definition.
 819
 820 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 821             Jan Kratochvil  <jan.kratochvil@redhat.com>
 822
 823         Move utility functions to common/.
 824         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 825         Move defs to common/common-utils.c.
 826         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 827         (skip_to_space_const): Move decls to common/common-utils.h.
 828         * common/common-defs.h: Move include of common-types.h before
 829         common-utils.h.
 830         * common/common-utils.c: Include host-defs.h and ctype.h.
 831         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 832         from utils.c.
 833         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 834         cli/cli-utils.c.
 835         * common/common-utils.h (strtoulst): Move decl from utils.h.
 836         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 837         Move from cli/cli-utils.h.
 838         * common/host-defs.h: Include limits.h.
 839         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 840         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 841         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 842         common/common-utils.h.
 843         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 844         (strtoulst): Move to common/common-utils.c.
 845         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 846
 847 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 848
 849         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 850
 851 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 852
 853         * build-id.c: Don't include elf-bfd.h.
 854         (build_id_bfd_get): Use bfd_build_id.
 855         (build_id_verify): Ditto.
 856         * build-id.h: Ditto.
 857         (find_separate_debug_file_by_buildid): Ditto.
 858         * python/py-objfile.c: Don't include elf-bfd.h.
 859         (objfpy_get_build_id) Use bfd_build_id.
 860         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 861         * coffread.c: Include build-id.h.
 862         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 863
 864 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 865
 866         * windows-nat.c (do_windows_fetch_inferior_registers)
 867         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 868         conditional with __CYGWIN__.
 869
 870 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 871
 872         * completer.c: Add arch-utils.h include.
 873         (enum reg_completer_targets): New enum.
 874         (reg_or_group_completer_1): New function containing old
 875         reg_or_group_completer, add and use new parameter to control what
 876         is completed on.  Use get_current_arch rather than architecture of
 877         currently selected frame.
 878         (reg_or_group_completer): Call new reg_or_group_completer_1.
 879         (reggroup_completer): Call new reg_or_group_completer_1.
 880         * completer.h (reggroup_completer): Add declaration.
 881         * tui/tui-regs.c: Add 'completer.h' include.
 882         (tui_reg_next_command): Renamed to...
 883         (tui_reg_next): ...this.  Adjust parameters and return rather than
 884         display new group.
 885         (tui_reg_prev_command): Renamed to...
 886         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 887         display new group.
 888         (tui_reg_float_command): Delete.
 889         (tui_reg_general_command): Delete.
 890         (tui_reg_system_command): Delete.
 891         (tui_reg_command): Rewrite to perform switching of register group.
 892         Add header comment.
 893         (tuireglist): Remove.
 894         (tui_reggroup_completer): New function.
 895         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 896         creation of 'tui reg' command.
 897         * NEWS: Add comment about 'tui reg' changes.
 898
 899 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 900
 901         * target.c (target_read): Consider addressable unit size when
 902         reading from a memory object.
 903         (read_memory_robust): Same.
 904         (read_whatever_is_readable): Same.
 905         (target_write_with_progress): Consider addressable unit size
 906         when writing to a memory object.
 907         * target.h (target_read): Update documentation.
 908         (target_write): Add documentation.
 909
 910 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 911
 912         * arch-utils.h (default_addressable_memory_unit_size): New.
 913         * arch-utils.c (default_addressable_memory_unit_size): New.
 914         * gdbarch.sh (addressable_memory_unit_size): New.
 915         * gdbarch.h: Re-generate.
 916         * gdbarch.c: Re-generate.
 917
 918 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 919
 920         * target.c (target_read): Rename variables and use
 921         TARGET_XFER_E_IO.
 922         (target_read_with_progress): Same.
 923         (read_memory_robust): Constify parameters and rename
 924         variables.
 925         (read_whatever_is_readable): Constify parameters,
 926         rename variables, adjust formatting.
 927         * target.h (read_memory_robust): Constify parameters.
 928
 929 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 930
 931         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 932         synthetic (non-AltiVec) vector types.
 933         (ppc64_sysv_abi_return_value): Likewise.
 934
 935 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 936
 937         PR breakpoints/16465
 938         * breakpoint.c (create_breakpoint): Save extra_string for
 939         pending breakpoints.
 940
 941 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 942
 943         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 944         and bt_mask to CORE_ADDR.
 945
 946 2015-06-11  Gary Benson <gbenson@redhat.com>
 947
 948         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 949         (mnsh_recv_message): Likewise.
 950
 951 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 952
 953         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 954         long long int and plongest instead of %ll.
 955
 956 2015-06-11  Gary Benson <gbenson@redhat.com>
 957
 958         * nat/linux-namespaces.c (gdb_wait.h): New include.
 959         (sys/wait.h): Do not include.
 960
 961 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 962
 963         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 964         end_sequence is true.
 965
 966 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 967
 968         Code cleanup.
 969         * solib-target.c (library_list_start_list): Use explicit NULL
 970         comparison.
 971
 972 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 973
 974         * solib-target.c (library_list_start_list): Do not dereference
 975         variable version in its initialization.  Make the VERSION check handle
 976         NULL.
 977         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
 978
 979 2015-06-10  Gary Benson <gbenson@redhat.com>
 980
 981         * NEWS: Announce support for direct access of executable and
 982         shared library files when attaching to inferiors in containers
 983         on GNU/Linux systems.
 984
 985 2015-06-10  Gary Benson <gbenson@redhat.com>
 986
 987         * remote.c (struct remote_state) <fs_pid>: New field.
 988         (new_remote_state): Initialize the above.
 989         (PACKET_vFile_setfs): New enum value.
 990         (remote_hostio_set_filesystem): New function.
 991         (remote_hostio_open): Call the above.
 992         (remote_hostio_unlink): Likewise.
 993         (remote_hostio_readlink): Likewise.
 994         (_initialize_remote): Register new "set/show remote
 995         hostio-setfs-packet" command.
 996         * NEWS: Announce new vFile:setfs packet.
 997
 998 2015-06-10  Gary Benson <gbenson@redhat.com>
 999
1000         * linux-nat.c (nat/linux-namespaces.h): New include.
1001         (fileio.h): Likewise.
1002         (linux_nat_filesystem_is_local): New function.
1003         (linux_nat_fileio_pid_of): Likewise.
1004         (linux_nat_fileio_open): Likewise.
1005         (linux_nat_fileio_readlink): Likewise.
1006         (linux_nat_fileio_unlink): Likewise.
1007         (linux_nat_add_target): Initialize to_filesystem_is_local,
1008         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
1009         (_initialize_linux_nat): New "set/show debug linux-namespaces"
1010         commands.
1011         * NEWS: Mention new "set/show debug linux-namespaces" commands.
1012
1013 2015-06-10  Gary Benson <gbenson@redhat.com>
1014
1015         * target.h (struct inferior): New forward declaration.
1016         (struct target_ops) <to_filesystem_is_local>: Update comment.
1017         (struct target_ops) <to_fileio_open>: New argument inf.
1018         Update comment.  All implementations updated.
1019         (struct target_ops) <to_fileio_unlink>: Likewise.
1020         (struct target_ops) <to_fileio_readlink>: Likewise.
1021         (target_filesystem_is_local): Update comment.
1022         (target_fileio_open): New argument inf.  Update comment.
1023         (target_fileio_unlink): Likewise.
1024         (target_fileio_readlink): Likewise.
1025         (target_fileio_read_alloc): Likewise.
1026         (target_fileio_read_stralloc): Likewise.
1027         * target.c (target_fileio_open): New argument inf.
1028         Pass inf to implementation.  Update debug printing.
1029         (target_fileio_unlink): Likewise.
1030         (target_fileio_readlink): Likewise.
1031         (target_fileio_read_alloc_1): New argument inf. Pass inf
1032         to target_fileio_open.
1033         (target_fileio_read_alloc): New argument inf. Pass inf to
1034         target_fileio_read_alloc_1.
1035         (target_fileio_read_stralloc): Likewise.
1036         * gdb_bfd.c (inferior.h): New include.
1037         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1038         argument with new argument "inferior".  Pass inferior to
1039         target_fileio_open.
1040         (gdb_bfd_open): Supply inferior argument to
1041         gdb_bfd_iovec_fileio_open.
1042         * linux-tdep.c (linux_info_proc): Supply inf argument to
1043         relevant target_fileio calls.
1044         (linux_find_memory_regions_full): Likewise.
1045         (linux_fill_prpsinfo): Likewise.
1046         * remote.c (remote_filesystem_is_local): Supply inf
1047         argument to remote_hostio_open.
1048         (remote_file_put): Likewise.
1049         (remote_file_get): Likewise.
1050         (remote_file_delete): Supply inf argument to
1051         remote_hostio_unlink.
1052
1053 2015-06-10  Gary Benson <gbenson@redhat.com>
1054
1055         * inf-child.c (inf_child_fileio_open): Replace comment.
1056         (inf_child_fileio_pwrite): Likewise.
1057         (inf_child_fileio_pread): Likewise.
1058         (inf_child_fileio_fstat): Insert blank line before comment.
1059         (inf_child_fileio_close): Replace comment.
1060         (inf_child_fileio_unlink): Likewise.
1061         (inf_child_fileio_readlink): Likewise.
1062         * remote.c (remote_hostio_open): Likewise.
1063         (remote_hostio_pread): Likewise.
1064         (remote_hostio_pwrite): Likewise.
1065         (remote_hostio_close): Likewise.
1066         (remote_hostio_unlink): Likewise.
1067         (remote_hostio_readlink): Likewise.
1068         (remote_hostio_fstat): Likewise.
1069         (remote_filesystem_is_local): Likewise.
1070         * target.c (target_fileio_open): Likewise.
1071         (target_fileio_pwrite): Likewise.
1072         (target_fileio_pread): Likewise.
1073         (target_fileio_fstat): Insert blank line before comment.
1074         (target_fileio_close): Replace comment.
1075         (target_fileio_unlink): Likewise.
1076         (target_fileio_readlink): Likewise.
1077         (target_fileio_read_alloc): Likewise.
1078         (target_fileio_read_stralloc): Likewise.
1079
1080 2015-06-10  Gary Benson <gbenson@redhat.com>
1081
1082         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1083         (check_pid_namespace_match): Use linux_ns_same rather than
1084         linux_proc_pid_get_ns to spot PID namespace mismatches.
1085         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1086         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1087
1088 2015-06-10  Gary Benson <gbenson@redhat.com>
1089
1090         * configure.ac (AC_CHECK_FUNCS): Add setns.
1091         * config.in: Regenerate.
1092         * configure: Likewise.
1093         * nat/linux-namespaces.h: New file.
1094         * nat/linux-namespaces.c: Likewise.
1095         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1096         (linux-namespaces.o): New rule.
1097         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1098         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1099         * config/arm/linux.mh (NATDEPFILES): Likewise.
1100         * config/i386/linux.mh (NATDEPFILES): Likewise.
1101         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1102         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1103         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1104         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1105         * config/mips/linux.mh (NATDEPFILES): Likewise.
1106         * config/pa/linux.mh (NATDEPFILES): Likewise.
1107         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1108         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1109         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1110         * config/s390/linux.mh (NATDEPFILES): Likewise.
1111         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1112         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1113         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1114         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1115
1116 2015-06-10  Gary Benson <gbenson@redhat.com>
1117
1118         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1119         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1120         (make_cleanup_close): Likewise.
1121         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1122         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1123         (make_cleanup_close): Likewise.
1124
1125 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1126
1127         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1128         from SuspendThread().
1129
1130 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1131
1132         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1133         from OutputDebugString.
1134
1135 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1136                         Mircea Gherzan  <mircea.gherzan@intel.com>
1137
1138         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1139         MPX_BT_MASK_32): New macros.
1140         (i386_mpx_set_bounds): New function that implements
1141         the command "set-mpx-bound".
1142         (i386_mpx_enabled): Helper function to test MPX availability.
1143         (i386_mpx_bd_base): Helper function to calculate the base directory
1144         address.
1145         (i386_mpx_get_bt_entry): Helper function to access a bound
1146         table entry.
1147         (i386_mpx_print_bounds): Effectively display bound information.
1148         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1149         "show mpx".
1150         (_initialize_i386_tdep):
1151         Add "bound" to the commands "show mpx" and "set mpx" commands.
1152         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1153         and "show mpx" commands.
1154         * NEWS: List new commands for MPX support.
1155
1156 2015-06-09  Gary Benson <gbenson@redhat.com>
1157
1158         * common/fileio.h (fileio_to_host_mode): New declaration.
1159         * common/fileio.c (fileio_to_host_mode): New Function.
1160         * inf-child.c (inf_child_fileio_open): Process mode argument
1161         with fileio_to_host_mode.
1162
1163 2015-06-09  Gary Benson <gbenson@redhat.com>
1164
1165         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1166         conditional.
1167
1168 2015-06-05  Gary Benson <gbenson@redhat.com>
1169
1170         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1171         * remote.c (remote_filesystem_is_local): ...here.
1172
1173 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1174
1175         * gdbarch.c: Regenerate it.
1176
1177 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1178
1179         * arch-utils.c (default_infcall_munmap): New.
1180         * arch-utils.h (default_infcall_munmap): New declaration.
1181         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1182         (munmap_list_free, munmap_listp_free_cleanup): New.
1183         (struct setup_sections_data): Add field munmap_list_headp.
1184         (setup_sections): Call munmap_list_add.
1185         (compile_object_load): New variable munmap_list_head, initialize
1186         setup_sections_data.munmap_list_headp, return munmap_list_head.
1187         * compile/compile-object-load.h (struct munmap_list): New declaration.
1188         (struct compile_module): Add field munmap_list_head.
1189         (munmap_list_free): New declaration.
1190         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1191         munmap_list_head.
1192         (do_module_cleanup): Call munmap_list_free.
1193         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1194         * gdbarch.c: Regenerate.
1195         * gdbarch.h: Regenerate.
1196         * gdbarch.sh (infcall_munmap): New.
1197         * linux-tdep.c (linux_infcall_munmap): New.
1198         (linux_init_abi): Install it.
1199
1200 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1201
1202         PR gdb/15564
1203         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1204
1205 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1206
1207         * i386-linux-nat.c: Include linux-nat.h.
1208
1209 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1210             Jan Kratochvil  <jan.kratochvil@redhat.com>
1211
1212         PR symtab/18392
1213         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1214         assertion.
1215         * dwarf2loc.c (chain_candidate): Likewise.
1216
1217 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1218
1219         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1220         (store_vfp_regs): Use PTRACE_SETREGSET.
1221
1222 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1223
1224         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1225         (fetch_fpregs): Likewise.
1226         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1227         (store_fpregs): Likewise.
1228
1229 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1230
1231         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1232         (fetch_regs): Likewise.
1233         (store_regs): Use PTRACE_SETREGSET.
1234         (store_register): Likewise.
1235
1236 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1237
1238         * arm-linux-nat.c (arm_linux_read_description): Check whether
1239         kernel supports PTRACE_GETREGSET.
1240
1241 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1242
1243         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1244         * linux-nat.c: ... here.
1245         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1246         to ...
1247         * linux-nat.h: ... here.
1248
1249 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1250
1251         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1252         * i386-linux-nat.c: Likewise.
1253         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1254         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1255         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1256         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1257         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1258
1259 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1260
1261         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1262         compatible to what read_child and write_child return.  This
1263         unbreaks that DJGPP build of GDB which was broken since v7.7.
1264
1265 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1266
1267         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1268
1269 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1270
1271         PR gdb/18464
1272         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1273         rather than internal_error for an unrecognized value.
1274
1275 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1276
1277         * xtensa-tdep.c (xtensa_pseudo_register_read)
1278         (xtensa_pseudo_register_write): Don't alias last pseudo register
1279         to a1.
1280
1281 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1282
1283         * infrun.c (follow_fork_inferior): Ensure the use of
1284         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1285         messages.
1286
1287 2015-05-28  Doug Evans  <dje@google.com>
1288
1289         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1290
1291 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1292
1293         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1294         (arm_linux_fetch_inferior_registers): Use
1295         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1296         (arm_linux_store_inferior_registers): Likewise.
1297         (arm_linux_read_description): Don't set
1298         arm_linux_has_wmmx_registers.
1299         * arm-tdep.c (arm_gdbarch_init): Set
1300         tdep->have_wmmx_registers according target descriptions.
1301         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1302         field.
1303
1304 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1305
1306         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1307         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1308         instead of arm_linux_vfp_register_count.
1309         (store_vfp_regs): Likewise.
1310         (arm_linux_fetch_inferior_registers): Likewise.
1311         (arm_linux_store_inferior_registers): Likewise.
1312         (arm_linux_read_description): Don't set
1313         arm_linux_vfp_register_count.
1314         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1315         Adjust.
1316         * arm-tdep.c (arm_gdbarch_init): Add assert on
1317         vfp_register_count.
1318         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1319         field to vfp_register_count.  All users updated.
1320
1321 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1322
1323         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1324         ELFOSABI_GNU binaries.
1325
1326 2015-05-27  Doug Evans  <dje@google.com>
1327
1328         * dwarf2read.c (lnp_state_machine): New typedef.
1329         (lnp_reader_state): New typedef.
1330         (dwarf_record_line_1): Renamed from dwarf_record_line.
1331         All callers updated.
1332         (dwarf_record_line): New function.
1333         (init_lnp_state_machine): New function.
1334         (check_line_address): Replace p_record_line parameter with state.
1335         All callers updated.
1336         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1337         Update to record state in lnp_state_machine.
1338
1339 2015-05-27  Doug Evans  <dje@google.com>
1340
1341         * dwarf2read.c (record_line_ftype): New typedef.
1342         (check_line_address): New function.
1343         (dwarf_decode_lines_1): Call it.
1344
1345 2015-05-27  Doug Evans  <dje@google.com>
1346
1347         * NEWS: Mention "set debug dwarf-line".
1348         * dwarf2read.c (dwarf_line_debug): New static global.
1349         (add_include_dir): Add debug dwarf-line support.
1350         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1351         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1352
1353 2015-05-27  Doug Evans  <dje@google.com>
1354
1355         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1356         All callers updated.
1357         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1358         * cp-support.h (cp_lookup_nested_symbol): Update.
1359
1360 2015-05-27  Doug Evans  <dje@google.com>
1361
1362         PR symtab/18258
1363         * block.c (block_find_symbol): New function.
1364         (block_find_non_opaque_type): Ditto.
1365         (block_find_non_opaque_type_preferred): Ditto.
1366         * block.h (block_symbol_matcher_ftype): New typedef.
1367         (block_find_symbol): Declare.
1368         (block_find_non_opaque_type): Ditto.
1369         (block_find_non_opaque_type_preferred): Ditto.
1370         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1371         * psymtab.c (psym_lookup_symbol): Ditto.
1372         * symtab.c (basic_lookup_transparent_type_1): New function.
1373         (basic_lookup_transparent_type): Call it.
1374
1375 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1376
1377         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1378         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1379
1380 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1381
1382         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1383         before operator &&.
1384         (aarch64_record_load_store): Likewise.
1385
1386 2015-05-26  Doug Evans  <dje@google.com>
1387
1388         PR c++/18141, c++/18417.
1389         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1390         a typedef.
1391
1392 2015-05-26  Doug Evans  <dje@google.com>
1393
1394         * NEWS: Add entries for command renamings.
1395         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1396         All uses updated.
1397         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1398         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1399         All uses updated.
1400         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1401         All callers updated.  Fix spelling of DWARF in help text.
1402         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1403         All uses updated.
1404         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1405         All uses updated.
1406         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1407         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1408         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1409         All uses updated.
1410         (show_dwarf_always_disassemble): Renamed from
1411         show_dwarf2_always_disassemble.  All callers updated.
1412         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1413         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1414         "set/show dwarf max-cache-age".  Rename
1415         "set/show dwarf2 always-disassemble" to
1416         "set/show dwarf always-disassemble".  Rename
1417         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1418         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1419
1420 2015-05-26  Doug Evans  <dje@google.com>
1421
1422         PR python/18438
1423         * python/py-lazy-string.c (stpy_convert_to_value): Use
1424         gdbpy_gdb_memory_error not PyExc_MemoryError.
1425         (gdbpy_create_lazy_string_object): Ditto.
1426
1427 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1428
1429         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1430
1431 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1432
1433         * tui/tui-regs.c (tui_reg_prev_command): New function.
1434         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1435         * reggroups.c (reggroup_prev): New function.
1436         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
1437
1438 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1439             Yao Qi  <yao.qi@linaro.org>
1440
1441         * aarch64-linux-tdep.c: Include linux-record.h and
1442         record-full.h.
1443         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1444         (aarch64_syscall): New enum.
1445         (aarch64_canonicalize_syscall): New function.
1446         (aarch64_all_but_pc_registers_record): New function.
1447         (aarch64_linux_syscall_record): New function.
1448         (aarch64_linux_init_abi): Install AArch64 process record
1449         handler.  Update to handle syscall recording.
1450         * aarch64-tdep.c: Include record.h and record-full.h.
1451         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1452         (struct aarch64_mem_r): Define.
1453         (aarch64_record_result): New enum.
1454         (struct insn_decode_record): Define.
1455         (insn_decode_record): New typedef.
1456         (aarch64_record_data_proc_reg): New function.
1457         (aarch64_record_data_proc_imm): New function.
1458         (aarch64_record_branch_except_sys): New function.
1459         (aarch64_record_load_store): New function.
1460         (aarch64_record_data_proc_simd_fp): New function.
1461         (aarch64_record_asimd_load_store): New function.
1462         (aarch64_record_decode_insn_handler): New function.
1463         (deallocate_reg_mem): New function.
1464         (aarch64_process_record): New function.
1465         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1466         New field.
1467         (aarch64_process_record): New extern declaration.
1468         * configure.tgt: Add linux-record.o to gdb_target_obs.
1469         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1470
1471 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1472
1473         * NEWS: Add a note on process record-replay support on aarch64*-linux*
1474         targets.
1475
1476 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
1477
1478         * amd64-tdep.c: Replace in_function_epilogue_p with
1479         stack_frame_destroyed_p throughout.
1480         * arch-utils.c: Ditto.
1481         * arch-utils.h: Ditto.
1482         * arm-tdep.c: Ditto.
1483         * breakpoint.c: Ditto.
1484         * gdbarch.sh: Ditto.
1485         * hppa-tdep.c: Ditto.
1486         * i386-tdep.c: Ditto.
1487         * mips-tdep.c: Ditto.
1488         * nios2-tdep.c: Ditto.
1489         * rs6000-tdep.c: Ditto.
1490         * s390-linux-tdep.c: Ditto.
1491         * score-tdep.c: Ditto.
1492         * sh-tdep.c: Ditto.
1493         * sparc-tdep.c: Ditto.
1494         * sparc-tdep.h: Ditto.
1495         * sparc64-tdep.c: Ditto.
1496         * spu-tdep.c: Ditto.
1497         * tic6x-tdep.c: Ditto.
1498         * tilegx-tdep.c: Ditto.
1499         * xstormy16-tdep.c: Ditto.
1500         * gdbarch.c, gdbarch.h: Re-generated.
1501
1502 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1503
1504         * NEWS: Mention 'tui enable' and 'tui disable'.
1505         * tui/tui.c (tui_enable_command): New function.
1506         (tui_disable_command): New function.
1507         (_initialize_tui): New function.
1508
1509 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1510
1511         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1512
1513 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1514
1515         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1516         buf_ptr is freed.
1517
1518 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1519
1520         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1521         into ...
1522         (tui_set_layout_for_display_command): ...here, before calling
1523         tui_set_layout.  Only set the layout if gdb has not already
1524         entered the TUI_FAILURE state.
1525
1526 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1527
1528         * tui/tui-layout.c (layout_completer): New function.
1529         (_initialize_tui_layout): Set completer on layout command.
1530
1531 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1532
1533         * tui/tui-layout.c (tui_set_layout): Remove
1534         tui_register_display_type parameter.  Remove all checking of this
1535         parameter, and reindent function.  Update header comment.
1536         (tui_set_layout_for_display_command): Rename to...
1537         (tui_set_layout_by_name): ...this, and don't check for different
1538         register class types, don't pass a tui_register_display_type to
1539         tui_set_layout.  Update header comment.
1540         (layout_names): Remove register set specific names.
1541         * tui/tui-layout.h (tui_set_layout): Remove
1542         tui_register_display_type parameter.
1543         * tui/tui.c (tui_rl_change_windows): Don't pass a
1544         tui_register_display_type to tui_set_layout.
1545         (tui_rl_delete_other_windows): Likewise.
1546         (tui_enable): Likewise.
1547         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1548         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1549         (TUI_GENERAL_REGS_NAME): Remove.
1550         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1551         (TUI_SPECIAL_REGS_NAME): Remove.
1552         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1553         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1554         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1555         (enum tui_register_display_type): Remove.
1556         (struct tui_layout_def): Remove regs_display_type and
1557         float_regs_display_type fields.
1558         (struct tui_data_info): Remove regs_display_type field.
1559         (tui_layout_command): Use new name for
1560         tui_set_layout_for_display_command.
1561         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1562         (tui_clear_win_detail): Don't initialise removed fields of
1563         win_info.
1564         * tui/tui-regs.c (tui_show_registers): Use new name for
1565         tui_set_layout_for_display_command.
1566         * tui/tui.h (tui_set_layout_for_display_command): Rename
1567         declaration to...
1568         (tui_set_layout_by_name): ...this.
1569         * printcmd.c (display_command): Remove tui related layout call,
1570         and reindent.
1571
1572 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1573
1574         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1575         (handle_inferior_event): New function.
1576
1577 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1578
1579         * ada-lang.c (to_fixed_array_type): Rename local variable
1580         typename into type_name.
1581
1582 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1583
1584         Fix ASAN crash for gdb.compile/compile.exp.
1585         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1586
1587 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1588
1589         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1590         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1591         * compile/compile-object-load.c (setup_sections, compile_object_load):
1592         Likewise.
1593         * compile/compile.c (compile_to_object): Likewise.
1594
1595 2015-05-16  Doug Evans  <xdje42@gmail.com>
1596
1597         * NEWS: Mention support for unbuffered Guile memory ports.
1598         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1599         (ioscm_lseek_address): Improve overflow calculation.
1600         (gdbscm_memory_port_fill_input): Add assert.
1601         (gdbscm_memory_port_write): Handle unbuffered ports.
1602         Handle large writes identical to Guile's fport_write.
1603         (gdbscm_memory_port_seek): Fix seeking past end check.
1604         (gdbscm_memory_port_close): Handle closing unbuffered port.
1605         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1606         (ioscm_init_memory_port): Handle unbuffered ports.
1607         (ioscm_reinit_memory_port): Ditto.
1608         (ioscm_init_memory_port): Update size calculation.
1609         (gdbscm_open_memory): Support zero sized ports.
1610
1611 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1612
1613         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1614         variable compiler warnings.
1615
1616 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1617
1618         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1619
1620 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1621             Phil Muldoon  <pmuldoon@redhat.com>
1622
1623         * NEWS (Changes since GDB 7.9): Add compile print.
1624         * compile/compile-c-support.c (add_code_header, add_code_footer)
1625         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1626         COMPILE_I_PRINT_VALUE_SCOPE.
1627         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1628         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1629         New.
1630         * compile/compile-object-load.c: Include block.h.
1631         (get_out_value_type): New function.
1632         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1633         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1634         OUT_VALUE_TYPE.
1635         * compile/compile-object-load.h (struct compile_module): Add fields
1636         out_value_addr and out_value_type.
1637         * compile/compile-object-run.c: Include valprint.h and compile.h.
1638         (struct do_module_cleanup): Add fields out_value_addr and
1639         out_value_type.
1640         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1641         COMPILE_I_PRINT_VALUE_SCOPE.
1642         (compile_object_run): Propagate out_value_addr and out_value_type.
1643         Pass OUT_VALUE_ADDR.
1644         * compile/compile.c: Include valprint.h.
1645         (compile_print_value, compile_print_command): New functions.
1646         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1647         (_initialize_compile): Update compile code help text.  Install
1648         compile_print_command.
1649         * compile/compile.h (compile_print_value): New prototype.
1650         * defs.h (enum compile_i_scope_types): Add
1651         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1652
1653 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1654
1655         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1656         Rely on its parameter count.
1657         (compile_object_load): Replace lookup_minimal_symbol_text by
1658         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1659         return value.
1660         * compile/compile-object-load.h (struct compile_module): Replace
1661         func_addr by func_sym.
1662         * compile/compile-object-run.c: Include block.h.
1663         (compile_object_run): Reset module variable after it is freed.  Use
1664         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1665
1666 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1667
1668         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1669         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1670         (c_compute_program): Call generate_register_struct after typedefs.
1671         * compile/compile-loc2c.c (push, pushf_register_address)
1672         (pushf_register): Cast to GCC_UINTPTR.
1673         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1674         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1675         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1676         * compile/compile.c (_initialize_compile): Enable warnings for
1677         COMPILE_ARGS.
1678
1679 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1680
1681         * cli/cli-script.c (execute_control_command): Update
1682         eval_compile_command caller.
1683         * compile/compile-object-load.c (compile_object_load): Add parameters
1684         scope and scope_data.  Set them.
1685         * compile/compile-object-load.h (struct compile_module): Add fields
1686         scope and scope_data.
1687         (compile_object_load): Add parameters scope and scope_data.
1688         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1689         scope and scope_data.
1690         (compile_object_run): Propagate the fields scope and scope_data.
1691         * compile/compile.c (compile_file_command, compile_code_command):
1692         Update eval_compile_command callers.
1693         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1694         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1695         * defs.h (struct command_line): Add field scope_data.
1696
1697 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1698
1699         * printcmd.c (struct format_data): Move it to valprint.h.
1700         (print_command_parse_format, print_value): New functions from ...
1701         (print_command_1): ... here.  Call them.
1702         * valprint.h (struct format_data): Move it here from printcmd.c.
1703         (print_command_parse_format, print_value): New declarations.
1704
1705 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1706
1707         * compile/compile-object-load.c (compile_object_load): Add
1708         COMPILE_DEBUG message.
1709
1710 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1711
1712         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1713         index to get element instead of enum value.
1714         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1715         of index to compute length, but enum values to compute bounds.
1716         (ada_array_length): Use enum position of index instead of enum value.
1717         (pos_atr): Move position computation to...
1718         (ada_evaluate_subexp): Use enum values to compute bounds.
1719         * gdbtypes.c (discrete_position): ...this new function.
1720         * gdbtypes.h (discrete_position): New function declaration.
1721         * valprint.c (val_print_array_elements): Call discrete_position
1722         to handle array indexed by non-contiguous enumeration types.
1723
1724 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1725
1726         * ada-lang.c (find_parallel_type_by_descriptive_type):
1727         Go through typedefs during lookup.
1728         (to_fixed_array_type): Add support for non-bit packed arrays
1729         as variable-length fields.
1730
1731 2015-05-15  Pedro Alves  <palves@redhat.com>
1732             Simon Marchi  <simon.marchi@ericsson.com>
1733
1734         * event-loop.c (gdb_notifier) <next_file_handler,
1735         next_poll_fds_index>: New fields.
1736         (get_next_file_handler_to_handle_and_advance): New function.
1737         (delete_file_handler): If deleting the next file handler to
1738         handle, advance to the next file handler.
1739         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1740         handlers in round-robin fashion.
1741
1742 2015-05-15  Pedro Alves  <palves@redhat.com>
1743
1744         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1745         'private' to 'priv'.
1746
1747 2015-05-15  Pedro Alves  <palves@redhat.com>
1748
1749         * nat/linux-nat.h: Include "target/waitstatus.h".
1750
1751 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1752
1753         * python/py-unwind.c (struct reg_info): Move out of ...
1754         (struct cached_frame_info): ... this scope.
1755         (pending_frame_object_type, unwind_info_object_type): Make extern.
1756
1757 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1758
1759         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1760         accumSize is never negative.
1761
1762 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1763
1764         * tui/tui-command.c: Remove include of <ctype.h>.
1765         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1766
1767 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1768
1769         * dwarf2read.c (die_needs_namespace): Return 1 for
1770         DW_TAG_inlined_subroutine.
1771
1772 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1773
1774         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1775         (regcache_cpy_no_passthrough): Make it static, add function comment.
1776         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1777         (regcache_cpy_no_passthrough): Remove declaration.
1778
1779 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1780
1781         * gdbthread.h (struct thread_control_state): Update comment for
1782         proceed_to_finish.
1783         * infcall.c (run_inferior_call): Update comment about
1784         proceed_to_finish.
1785         * infcmd.c (get_return_value): Update comment about stop_registers.
1786         (finish_forward): Update comment about proceed_to_finish.
1787         * infrun.c (stop_registers): Remove.
1788         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1789         * infrun.h (stop_registers): Remove.
1790
1791 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1792
1793         * infcall.c (struct dummy_frame_context_saver)
1794         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1795         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1796         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1797         New.
1798         (call_function_by_hand_dummy): Move discard_cleanups of
1799         inf_status_cleanup before dummy_frame_push.  Call
1800         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1801         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1802         * infcall.h (struct dummy_frame_context_saver)
1803         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1804         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1805         New declarations.
1806         * infcmd.c: Include infcall.h.
1807         (get_return_value): Add parameter ctx_saver, use it instead of
1808         stop_registers.
1809         (print_return_value): Add parameter ctx_saver, pass it.
1810         (struct finish_command_continuation_args): Add field ctx_saver.
1811         (finish_command_continuation): Update print_return_value caller.
1812         (finish_command_continuation_free_arg): Free also ctx_saver.
1813         (finish_forward): Call dummy_frame_context_saver_setup.
1814         * inferior.h (struct dummy_frame_context_saver): New declaration.
1815         (get_return_value): Add parameter ctx_saver.
1816         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1817         get_return_value caller.
1818
1819 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1820
1821         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1822         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1823         (remove_dummy_frame): Process dtor_list.
1824         (pop_dummy_frame): Process dtor_list.
1825         (register_dummy_frame_dtor): Maintain dtor_list.
1826         (find_dummy_frame_dtor): Handle dtor_list.
1827         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1828         Update comments.
1829
1830 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1831
1832         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1833         registers_valid.
1834         (compile_object_run): Update do_module_cleanup caller.
1835         * dummy-frame.c: Include infcall.h.
1836         (struct dummy_frame): Update dtor comment.
1837         (remove_dummy_frame): Call dtor.
1838         (pop_dummy_frame): Update dtor caller.
1839         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1840         registers_valid.
1841
1842 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1843
1844         GDB 7.9.1 released.
1845
1846 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1847
1848         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1849         Xmethods now being able to specify a result type to that new
1850         sectioin.
1851
1852 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1853
1854         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1855         first before resizing the window.
1856         * tui/tui.c (tui_enable): Likewise.
1857
1858 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1859
1860         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1861         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1862         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1863         dummy_dtor parameter.
1864         * infcall.h: Include dummy-frame.h.
1865         (call_function_by_hand_dummy_dtor_ftype): Remove.
1866         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1867         parameter.
1868
1869 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1870
1871         PR gdb/17820
1872         * top.c (history_size_setshow_var): Change type to signed.
1873         Initialize to -2.  Update documentation.
1874         (set_readline_history_size): Define.
1875         (set_history_size_command): Use it.  Remove logic for handling
1876         out-of-range sizes.
1877         (init_history): Use set_readline_history_size().  Test for a
1878         value of -2 instead of 0 when determining whether to set a
1879         default history size.
1880         (init_main): Decode the argument of the "size" command as a
1881         zuinteger_unlimited.
1882
1883 2015-05-12  Doug Evans  <dje@google.com>
1884
1885         * dwarf2read.c (struct file_entry): Tweak comments.
1886         (get_debug_line_section): Tweak comments.
1887
1888 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1889
1890         * NEWS: Announce fork support in the RSP and support
1891         for fork debugging in extended mode.
1892
1893 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1894
1895         * remote.c (remote_insert_fork_catchpoint): New function.
1896         (remote_remove_fork_catchpoint): New function.
1897         (remote_insert_vfork_catchpoint): New function.
1898         (remote_remove_vfork_catchpoint): New function.
1899         (pending_fork_parent_callback): New function.
1900         (remove_new_fork_child): New function.
1901         (remote_update_thread_list): Call remote_notif_get_pending_events
1902         and remove_new_fork_child.
1903         (extended_remote_kill): Kill fork child when killing the
1904         parent before follow_fork completes.
1905         (init_extended_remote_ops): Initialize target vector with
1906         new fork catchpoint functions.
1907
1908 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1909
1910         * remote.c (remove_vfork_event_p): New function.
1911         (remote_follow_fork): Add vfork event type to event checking.
1912         (remote_parse_stop_reply): New stop reasons "vfork" and
1913         "vforkdone" for RSP 'T' Stop Reply Packet.
1914
1915 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1916
1917         * linux-nat.c (linux_nat_ptrace_options): New function.
1918         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1919         Call linux_nat_ptrace_options and use different argument to
1920         linux_enable_event_reporting.
1921         (_initialize_linux_nat): Delete call to
1922         linux_ptrace_set_additional_flags.
1923         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1924         supported_ptrace_options.
1925         (additional_flags): Delete variable.
1926         (linux_check_ptrace_features): Use supported_ptrace_options.
1927         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1928         Likewise, and remove additional_flags check.
1929         (linux_enable_event_reporting): Change 'attached' argument to
1930         'options'.  Use supported_ptrace_options.
1931         (ptrace_supports_feature): Change comment.  Use
1932         supported_ptrace_options.
1933         (linux_ptrace_set_additional_flags): Delete function.
1934         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1935         Delete function prototype.
1936         * remote.c (remote_fork_event_p): New function.
1937         (remote_detach_pid): New function.
1938         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1939         if doing detach-on-fork.
1940         (remote_follow_fork): New function.
1941         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1942         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1943         (init_extended_remote_ops): Initialize to_follow_fork.
1944
1945 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1946
1947         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1948         from static to extern.
1949         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1950         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1951         * PACKET_vfork_event_feature>: New enumeration constants.
1952         (remote_protocol_features): Add table entries for new packets.
1953         (remote_query_supported): Add new feature queries to qSupported
1954         packet.
1955
1956 2015-05-12  Gary Benson <gbenson@redhat.com>
1957
1958         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1959         for fake PIDs as well as real ones.
1960         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1961
1962 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1963
1964         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1965         * python/py-value.c (valpy_reference_value): New function.
1966         (valpy_const_value): Likewise.
1967         (value_object_methods): Add new methods.
1968         * value.c (make_cv_value): New function.
1969         * value.h (make_cv_value): Declare.
1970
1971 2015-05-08  Yao Qi  <yao@codesourcery.com>
1972             Sandra Loosemore  <sandra@codesourcery.com>
1973
1974         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
1975         to 'lh->include_dirs' before accessing to it.
1976         (psymtab_include_file_name): Likewise.
1977         (dwarf_decode_lines_1): Likewise.
1978         (dwarf_decode_lines): Likewise.
1979         (file_file_name): Likewise.
1980
1981 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1982
1983         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
1984         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
1985         (nios2_linux_rt_sigreturn_init): Adjust base address of
1986         register save area.
1987
1988 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
1989
1990         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
1991         "trap 31" as the breakpoint instruction on all targets.
1992
1993 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1994
1995         * infcmd.c (print_return_value): Remove unused declaration.
1996
1997 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
1998
1999         * dwarf2read.c (attr_to_dynamic_prop)
2000         <DW_AT_data_member_location>: Use read_type_die isntead of
2001         get_die_type.
2002
2003 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2004
2005         * ada-lang.c (ada_convert_actual): Add handling of formals
2006         passed inside an aligner type.
2007
2008 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2009
2010         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2011
2012 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
2013
2014         PR python/18291
2015         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2016         Print xmethod matcher status.
2017
2018 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2019
2020         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2021         register in the regcache when treating the PSWM register, and vice
2022         versa.
2023
2024 2015-05-07  Gary Benson <gbenson@redhat.com>
2025
2026         * linux-thread-db.c (struct thread_db_info)
2027         <td_ta_map_id2thr_p>: Remove field.
2028         (try_thread_db_load_1): Remove initialization for the above.
2029
2030 2015-05-07  Gary Benson <gbenson@redhat.com>
2031
2032         * linux-thread-db.c (struct thread_db_info)
2033         <td_thr_validate_p>: Remove field.
2034         (try_thread_db_load_1): Remove initialization for the above.
2035
2036 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2037
2038         * compile/compile-object-load.c (compile_object_load): Support
2039         mst_text_gnu_ifunc.
2040
2041 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2042
2043         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2044         const.  Use new variables for the const compatibility.
2045         (eval_compile_command): Make the cmd_string parameter const.
2046         * compile/compile.h (eval_compile_command): Make the cmd_string
2047         parameter const.
2048
2049 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2050
2051         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2052         comment.
2053         * top.c (deprecated_init_ui_hook): Delete.
2054         (gdb_init): Remove handling of deprecated_init_ui_hook.
2055         * interps.c (clear_interpreter_hooks): Remove handling of
2056         deprecated_init_ui_hook.
2057         * main.c (captured_main): Update comment.
2058
2059 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2060
2061         * solib.c (_initialize_solib): Add "info dll" alias creation.
2062         * windows-nat.c (set_windows_aliases): Delete.
2063         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2064         assignment.
2065         * NEWS: Add news entry about "info dll" now being available
2066         on all platforms.
2067
2068 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2069
2070         * ada-lang.c (value_assign_to_component): Reformat and improve
2071         documentation. Remove all trailing spaces.
2072
2073 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2074
2075         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2076         Stop counting inlined frames as soon as an out-of-line function
2077         is found.
2078
2079 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2080
2081         * dwarf2read.c (inherit_abstract_dies): Skip
2082         DW_TAG_GNU_call_site dies while inheriting children of an
2083         abstract DIE into a scope.
2084         (read_lexical_block_scope): Inherit abstract DIE's for
2085         lexical scopes.
2086
2087 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2088
2089         * ada-valprint.c (val_print_packed_array_elements): Delete
2090         variable "len".  Add a type-length check when comparing two
2091         consecutive elements of the array.  Use the element's actual
2092         length in call to value_contents_eq.
2093         * ada-lang.c (ada_value_primitive_packed_val): Always return
2094         a value whose type has been resolved.
2095
2096 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2097
2098         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2099         BIT_SIZE and LEN if the size of the resolved type is smaller
2100         than BIT_SIZE * HOST_CHAR_BIT.
2101
2102 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2103
2104         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2105         correct address in call to value_at.  Adjust call to
2106         value_address accordingly.
2107
2108 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2109
2110         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2111         to print it.
2112
2113 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2114
2115         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2116         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2117         pinfo->valaddr.
2118         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2119         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2120         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2121         Add handling of addr_stack->valaddr.
2122         (resolve_dynamic_type): Add "valaddr" parameter.
2123         Set pinfo.valaddr field.
2124         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2125         resolve_dynamic_type.
2126         (ada_discrete_type_low_bound): Likewise.
2127         * findvar.c (default_read_var_value): Likewise.
2128         * value.c (value_from_contents_and_address): Likewise.
2129
2130 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2131
2132         * gdbtypes.c (resolve_dynamic_array): Use
2133         create_array_type_with_stride instead of create_array_type.
2134
2135 2015-04-30  DJ Delorie  <dj@redhat.com>
2136
2137         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2138         rl78_decode_opcode
2139
2140 2015-04-29  Doug Evans  <dje@google.com>
2141
2142         PR python/18285
2143         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2144         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2145         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2146         * extension-priv.h (struct extension_language_ops)
2147         <get_xmethod_result_type>: New member.
2148         * extension.c (get_xmethod_result_type): New function.
2149         * extension.h (get_xmethod_result_type): Declare.
2150         * python/py-xmethods.c (get_result_type_method_name): New static
2151         global.
2152         (py_get_result_type_method_name): Ditto.
2153         (gdbpy_get_xmethod_result_type): New function.
2154         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2155         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2156         * python/python.c (python_extension_ops): Add
2157         gdbpy_get_xmethod_result_type.
2158         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2159         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2160         xmethods.
2161         (value_x_unop): Ditto.
2162         * value.c (result_type_of_xmethod): New function.
2163         * value.h (result_type_of_xmethod): Declare.
2164
2165 2015-04-29  Gary Benson <gbenson@redhat.com>
2166
2167         * solib.c (solib_find_1): Allow fd argument to be NULL.
2168         (exec_file_find): Update comment.
2169         (solib_find): Likewise.
2170         * exec.c (exec_file_locate_attach): Use NULL as fd
2171         argument to exec_file_find to avoid having to close
2172         the opened file.
2173         * infrun.c (follow_exec): Likewise.
2174
2175 2015-04-28  Doug Evans  <dje@google.com>
2176
2177         PR python/18299
2178         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2179         name or __name__ attributes.  Handle gdb module as first argument.
2180
2181 2015-04-28  Doug Evans  <dje@google.com>
2182
2183         PR python/18089
2184         * python/py-prettyprint.c (print_children): Verify result of children
2185         iterator.  Provide better error message.
2186         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2187         * python/python.c (gdbpy_print_python_errors_p): New function.
2188
2189 2015-04-28  Doug Evans  <dje@google.com>
2190
2191         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2192
2193 2015-04-28  Sasha Smundak  <asmundak@google.com>
2194
2195         * NEWS: Mention gdb.Type.optimized_out method.
2196         * python/py-type.c (typy_optimized_out):  New function.
2197
2198 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2199
2200         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2201
2202 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2203
2204         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2205         (initialize_utils): Move call of init_page_info() to ...
2206         * top.c (gdb_init): ... here.
2207
2208 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2209
2210         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2211         (tui_sigwinch_handler): Still update our idea of
2212         the terminal's width and height even when TUI is not active.
2213
2214 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2215
2216         * utils.h (set_screen_width_and_height): Declare.
2217         * utils.c (set_screen_width_and_height): Define.
2218         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2219
2220 2015-04-28  Gary Benson <gbenson@redhat.com>
2221
2222         * infrun.c (solist.h): New include.
2223         (follow_exec): Use exec_file_find to prefix execd_pathname
2224         with gdb_sysroot.
2225
2226 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2227
2228         * tui/tui-source.c (tui_set_source_content): Avoid calling
2229         strcpy() when offset is 0.
2230
2231 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2232
2233         PR gdb/18155
2234         * tui/tui-data.c (tui_free_window): Don't free the locator
2235         window when passed an SRC_WIN or a DISASSEM_WIN.
2236
2237 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2238
2239         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2240         (tui_win_content): Move declaration.
2241         (struct tui_gen_win_info): Give 'content' field the
2242         type tui_win_content.
2243         * tui/tui-data.c (init_content_element): Remove redundant and
2244         erroneous casts.
2245         (tui_add_content_elements): Remove erroneous cast.
2246         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2247         casts.
2248         (tui_get_begin_asm_address): Likewise.
2249         * tui/tui-regs.c (tui_show_registers): Likewise.
2250         (tui_show_register_group): Likewise.
2251         (tui_display_registers_from): Likewise.
2252         (tui_check_register_values): Likewise.
2253         * tui/tui-source.c (tui_set_source_content): Likewise.
2254         (tui_set_source_content_nil): Likewise.
2255         (tui_source_is_displayed): Likewise.
2256         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2257         (tui_set_locator_fullname): Likewise.
2258         (tui_set_locator_info): Likewise.
2259         (tui_show_frame_info): Likewise.
2260         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2261         (tui_show_source_line): Likewise.
2262         (tui_horizontal_source_scroll): Likewise.
2263         (tui_update_breakpoint_info): Likewise.
2264         (tui_set_exec_info_content): Likewise.
2265         (tui_show_exec_info_content): Likewise.
2266         (tui_alloc_source_buffer): Likewise.
2267         (tui_line_is_displayed): Likewise.
2268         (tui_addr_is_displayed): Likewise.
2269
2270 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2271
2272         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2273         event if PL_FLAG_EXEC is set.
2274         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2275         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2276         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2277         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2278         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2279
2280 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2281
2282         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2283         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2284         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2285         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2286         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2287         [PT_LWPINFO] (fbsd_wait): New function.
2288         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2289         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2290         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2291         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2292         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2293         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2294         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2295         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2296         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2297         "fbsd_wait".
2298         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2299         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2300         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2301         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2302         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2303         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2304         Set "to_post_attach" to "fbsd_post_attach".
2305
2306 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2307
2308         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2309         (fbsd_find_memory_regions): Mark static.
2310         (fbsd_nat_add_target): New function.
2311         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2312         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2313         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2314         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2315         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2316         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2317
2318 2015-04-27  Gary Benson <gbenson@redhat.com>
2319
2320         * objfiles.c (allocate_objfile): Do not attempt to expand name
2321         if name is a "target:" filename.
2322         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2323         to load auto-load scripts for objfiles with "target:" filenames.
2324
2325 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2326
2327         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2328         (enum s390_vector_abi_kind): New enum.
2329         (struct gdbarch_tdep)<vector_abi>: New field.
2330         (s390_effective_inner_type): Add parameter min_size.  Stop
2331         unwrapping if the inner type is smaller than min_size.
2332         (s390_function_arg_float): Adjust call to
2333         s390_effective_inner_type.
2334         (s390_function_arg_vector): New function.
2335         (s390_function_arg_integer): Adjust comment.
2336         (struct s390_arg_state)<vr>: New field.
2337         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2338         arguments according to vector ABI when appropriate.
2339         (s390_push_dummy_call): Initialize the argument state's field
2340         'vr'.  Adjust calls to s390_handle_arg.
2341         (s390_register_return_value): Handle vector return values.
2342         (s390_return_value): Apply the "register" return value convention
2343         to a vector when appropriate.
2344         (s390_gdbarch_init): Initialize tdep->vector_abi.
2345         * NEWS: Announce S390 vector ABI support.
2346
2347 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2348
2349         * s390-linux-tdep.c (s390_return_value_convention): Remove
2350         function.  Inline its logic...
2351         (s390_return_value): ...here.  Instead, move the handling of the
2352         "register" return value convention...
2353         (s390_register_return_value): ...here.  New function.
2354
2355 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2356
2357         * s390-linux-tdep.c
2358         (is_float_singleton): Remove function.  Move the "singleton" part
2359         of the logic...
2360         (s390_effective_inner_type): ...here.  New function.
2361         (is_float_like): Remove function.  Inline its logic...
2362         (s390_function_arg_float): ...here.
2363         (is_pointer_like, is_integer_like, is_struct_like): Remove
2364         functions.  Inline their logic...
2365         (s390_function_arg_integer): ...here.
2366         (s390_function_arg_pass_by_reference): Remove function.
2367         (extend_simple_arg): Remove function.
2368         (alignment_of): Remove function.
2369         (struct s390_arg_state): New structure.
2370         (s390_handle_arg): New function.
2371         (s390_push_dummy_call): Move parameter placement logic to the new
2372         function s390_handle_arg.  Call it for calculating the stack area
2373         sizes first, and again for actually writing the parameters.
2374
2375 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2376
2377         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2378           false if the argument is zero.
2379
2380 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2381
2382         * ada-lang.c (template_to_static_fixed_type): Return input type
2383         when it is already fixed.  Cache the input type itself when not
2384         creating a static fixed copy.  Make it explicit that we never
2385         molestate the input type.
2386         * gdbtypes.c (resolve_dynamic_struct): Reset the
2387         TYPE_TARGET_TYPE field for resolved copies.
2388
2389 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2390
2391         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2392         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2393         (template_to_static_fixed_type): Call ada_check_typedef only
2394         when necessary.
2395
2396 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2397
2398         * cli/cli-dump.c (srec_dump_command): Add internationalization
2399         mark ups.
2400         (ihex_dump_command): Likewise.
2401         (tekhex_dump_command): Likewise.
2402         (binary_dump_command): Likewise.
2403         (binary_append_command): Likewise.
2404
2405 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2406
2407         * cli/cli-dump.c (verilog_cmdlist): New variable.
2408         (dump_verilog_memory): New function.
2409         (dump_verilog_value): New function.
2410         (verilog_dump_command): New function.
2411         (_initialize_cli_dump): Add new commands to support verilog dump
2412         format.
2413         * NEWS: Add entry for "dump verilog".
2414
2415 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2416
2417         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2418         descriptive type when there is none.
2419
2420 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2421
2422         * tui/tui-win.c (tui_async_resize_screen): Call
2423         rl_resize_terminal().
2424
2425 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2426
2427         * windows-nat.c (handle_output_debug_string): Don't change
2428         current_event.dwThreadId.
2429         (get_windows_debug_event): Use thread_id, rather than relying on
2430         current_event.dwThreadId being changed.
2431
2432 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2433
2434         * windows-nat.c (windows_continue): Report an error if
2435         ContinueDebugEvent() fails.
2436
2437 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2438
2439         * windows-nat.c (windows_resume): Fix misspelling in debug output.
2440
2441 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2442
2443         * windows-nat.c (get_windows_debug_event): Replace retval with
2444         thread_id throughout.  Update stale comment.
2445
2446 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2447
2448         * windows-nat.c (get_windows_debug_event): Don't use ternary
2449         conditional operator.
2450
2451 2015-04-21  Pierre Muller  <muller@sourceware.org>
2452
2453         PR pascal/17815
2454         p-exp.y (yylex): Reorganize code to return the matched pattern
2455         for a field of this.
2456
2457 2015-04-21  Gary Benson <gbenson@redhat.com>
2458
2459         * common/fileio.h (fileio_to_host_openflags): New declaration.
2460         * common/fileio.c (fcntl.h): New include.
2461         (fileio_to_host_openflags): New function, factored out from...
2462         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2463         Single use updated.
2464
2465 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
2466
2467         * rl78-tdep.c (RL78_SP_ADDR): Define.
2468         (opc_reg_to_gdb_regnum): New static function.
2469         (rl78_analyze_prologue): Recognize instructions forming slightly
2470         more interesting prologues.
2471
2472 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2473
2474         Revert:
2475         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2476         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2477         TYPE_CODE_REF types so that they are not considered as dynamic
2478         depending on the referenced type.
2479         (resolve_dynamic_type_internal): Likewise.
2480
2481 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2482
2483         Revert:
2484         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2485         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2486         "top_level" parameter.
2487         (resolve_dynamic_type_internal): Remove the unused "top_level"
2488         parameter.  Update call to is_dynamic_type_internal.
2489         (is_dynamic_type): Update call to is_dynamic_type_internal.
2490         (resolve_dynamic_range): Update call to
2491         resolve_dynamic_type_internal.
2492         (resolve_dynamic_union): Likewise.
2493         (resolve_dynamic_struct): Likewise.
2494         (resolve_dynamic_type): Likewise.
2495
2496 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
2497
2498         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2499         xmalloc.
2500
2501 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
2502
2503         * reply_mig_hack.awk: Robustify parsing.
2504
2505         * reply_mig_hack.awk: Don't bother to declare an intermediate
2506         function pointer variable.
2507
2508 2015-04-17  Doug Evans  <dje@google.com>
2509
2510         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2511         to "exec_displacement" to avoid confusion with inner use of the name.
2512
2513 2015-04-17  Pedro Alves  <palves@redhat.com>
2514
2515         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2516         if HW point of TYPE isn't supported.
2517
2518 2015-04-17  Yao Qi  <yao.qi@linaro.org>
2519             Pedro Alves  <palves@redhat.com>
2520
2521         * target.h (target_can_use_hardware_watchpoint): Update comments.
2522         Remove trailing ";".
2523
2524 2015-04-17  Gary Benson <gbenson@redhat.com>
2525
2526         * remote.c (remote_add_inferior): New argument try_open_exec.
2527         If nonzero, attempt to open the inferior's executable file as
2528         the main executable if no main executable is open already.
2529         All callers updated.
2530         * NEWS: Mention that GDB now supports automatic location and
2531         retrieval of executable + files from remote targets.
2532
2533 2015-04-17  Gary Benson <gbenson@redhat.com>
2534
2535         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2536         * remote.c (PACKET_qXfer_exec_file): Likewise.
2537         (remote_protocol_features): Register the
2538         "qXfer:exec-file:read" feature.
2539         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2540         (remote_pid_to_exec_file): New function.
2541         (init_remote_ops): Initialize to_pid_to_exec_file.
2542         (_initialize_remote): Register new "set/show remote
2543         pid-to-exec-file-packet" command.
2544         * NEWS: Announce new qXfer:exec-file:read packet.
2545
2546 2015-04-17  Gary Benson <gbenson@redhat.com>
2547
2548         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2549         New declaration.
2550         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2551         New function, factored out from...
2552         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2553
2554 2015-04-17  Gary Benson <gbenson@redhat.com>
2555
2556         * exec.c (solist.h): New include.
2557         (exec_file_locate_attach): Prefix absolute executable
2558         paths with gdb_sysroot if set.
2559         * NEWS: Mention that executable paths may be prepended
2560         with sysroot.
2561
2562 2015-04-17  Gary Benson <gbenson@redhat.com>
2563
2564         * solist.h (exec_file_find): New declaration.
2565         * solib.c (solib_find_1): New function, factored out from...
2566         (solib_find): ...here.
2567         (exec_file_find): New function.
2568
2569 2015-04-17  Gary Benson <gbenson@redhat.com>
2570
2571         * gdbcore.h (exec_file_locate_attach): New declaration.
2572         * exec.c (exec_file_locate_attach): New function, factored
2573         out from...
2574         * infcmd.c (attach_command_post_wait): ...here.
2575
2576 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
2577
2578         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2579
2580 2015-04-16  Yao Qi  <yao.qi@linaro.org>
2581
2582         * infrun.c (maybe_software_singlestep): Declare.
2583         (displaced_step_fixup): Call maybe_software_singlestep.
2584
2585 2015-04-15  Doug Evans  <dje@google.com>
2586
2587         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2588
2589 2015-04-15  Doug Evans  <dje@google.com>
2590
2591         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2592
2593 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2594
2595         * python/lib/gdb/command/unwinders.py: Add parentheses.
2596
2597 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2598
2599         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2600
2601 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2602
2603         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2604
2605 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2606
2607         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2608         dsc->insn_size instead of 4.
2609
2610 2015-04-14  Gary Benson <gbenson@redhat.com>
2611
2612         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2613         * minidebug.c (lzma_stat): Likewise.
2614         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2615         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2616
2617 2015-04-13  Stan Shebs  <stanshebs@google.com>
2618
2619         * MAINTAINERS: Update my email address.
2620
2621 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2622
2623         * amd64-tdep.c (amd64_target_description): New function.
2624         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2625         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2626         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2627         x86 extended save area.
2628         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2629         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2630         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2631         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2632         "amd64fbsd_read_description".
2633         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2634         (amd64fbsd_supply_xstateregset): New function.
2635         (amd64fbsd_collect_xstateregset): New function.
2636         Add "amd64fbsd_xstateregset".
2637         (amd64fbsd_iterate_over_regset_sections): New function.
2638         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2639         "I386_FBSD_XSAVE_XCR0_OFFSET".
2640         Add "iterate_over_regset_sections" gdbarch method.
2641         Add "core_read_description" gdbarch method.
2642         * i386-tdep.c (i386_target_description): New function.
2643         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2644         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2645         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2646         x86 extended save area.
2647         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2648         * i386bsd-nat.h: Export i386bsd_xsave_len.
2649         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2650         (_initialize_i386fbsd_nat): Set "to_read_description" to
2651         "i386fbsd_read_description".
2652         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2653         (i386fbsd_core_read_description): New function.
2654         (i386fbsd_supply_xstateregset): New function.
2655         (i386fbsd_collect_xstateregset): New function.
2656         Add "i386fbsd_xstateregset".
2657         (i386fbsd_iterate_over_regset_sections): New function.
2658         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2659         "I386_FBSD_XSAVE_XCR0_OFFSET".
2660         Add "iterate_over_regset_sections" gdbarch method.
2661         Add "core_read_description" gdbarch method.
2662         * i386fbsd-tdep.h: New file.
2663
2664 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2665
2666         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2667         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2668         conditional.
2669         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2670         and lb.
2671         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2672         va.
2673         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2674         conditional.
2675         * defs.h (xdb_commands): Remove declaration.
2676         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2677         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2678         * infcmd.c (run_no_args_command, go_command): Remove.
2679         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2680         * infrun.c (xdb_handle_command): Remove.
2681         (_initialize_infrun): Remove xdb_commands for lz and z.
2682         * main.c (xdb_commands): Remove variable.
2683         (captured_main): Remove "xdb" from long_options.
2684         (print_gdb_help): Remove --xdb from help.
2685         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2686         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2687         * stack.c (backtrace_full_command, args_plus_locals_info)
2688         (current_frame_command): Remove.
2689         (_initialize_stack): Remove xdb_commands for t, T and l.
2690         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2691         * thread.c (_initialize_thread): Remove xdb_commands condition.
2692         * tui/tui-layout.c (tui_toggle_layout_command)
2693         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2694         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2695         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2696         (tui_scroll_regs_backward_command): Remove.
2697         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2698         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2699         (_initialize_tui_win): Remove xdb_commands for U and w.
2700         * utils.c (pagination_on_command, pagination_off_command): Remove.
2701         (initialize_utils): Remove xdb_commands for am and sm.
2702
2703 2015-04-10  Pedro Alves  <palves@redhat.com>
2704
2705         * infrun.c (displaced_step_fixup): Switch to the event ptid
2706         earlier.  If the thread stopped for a watchpoint and the
2707         target/arch has non-continuable watchpoints, cancel the displaced
2708         step.
2709         (resume): Don't start a displaced step if in-line step-over info
2710         is valid.
2711
2712 2015-04-10  Pedro Alves  <palves@redhat.com>
2713
2714         * infrun.c (displaced_step_in_progress): New function.
2715         (do_target_resume): Advise target to report all signals if
2716         displaced stepping.
2717
2718 2015-04-10  Pedro Alves  <palves@redhat.com>
2719
2720         PR gdb/18216
2721         * infrun.c (process_event_stop_test): Don't assume a step-resume
2722         is set if tp->stepped_breakpoint is true.
2723
2724 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2725
2726         * arm-tdep.c (install_alu_reg): Update comment.
2727         (thumb_copy_alu_reg): Remove local variable rn.  Update
2728         debugging message.  Use r2 instead of r1 in the modified
2729         instruction.
2730
2731 2015-04-10  Pedro Alves  <palves@redhat.com>
2732
2733         PR gdb/13858
2734         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2735         linux_displaced_step_location as gdbarch_displaced_step_location
2736         hook.
2737         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2738         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2739         * linux-tdep.c (linux_displaced_step_location): New function,
2740         based on ppc_linux_displaced_step_location.
2741         * linux-tdep.h (linux_displaced_step_location): New declaration.
2742         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2743         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2744         Delete.
2745         (ppc_linux_init_abi): Install linux_displaced_step_location as
2746         gdbarch_displaced_step_location hook, even without Cell/B.E..
2747         (_initialize_ppc_linux_tdep): Don't install
2748         ppc_linux_inferior_created as inferior_created observer.
2749         * s390-linux-tdep.c (s390_gdbarch_init): Install
2750         linux_displaced_step_location as gdbarch_displaced_step_location
2751         hook.
2752
2753 2015-04-09  Gary Benson <gbenson@redhat.com>
2754
2755         * common/common-remote-fileio.h: Rename to...
2756         * common/fileio.h: ...this.  Update all references.
2757         (remote_fileio_to_fio_error): Rename to...
2758         (host_to_fileio_error): ...this.
2759         (remote_fileio_to_be): Rename to...
2760         (host_to_bigendian): ...this.  Update all callers.
2761         (remote_fileio_to_fio_uint): Rename to...
2762         (host_to_fileio_uint): ...this.  Update all callers.
2763         (remote_fileio_to_fio_time): Rename to...
2764         (host_to_fileio_time): ...this.  Update all callers.
2765         (remote_fileio_to_fio_stat): Rename to...
2766         (host_to_fileio_stat): ...this.
2767         Update all references.
2768         * common/common-remote-fileio.c: Rename to...
2769         * common/fileio.c: ...this.  Update all references.
2770         (remote_fileio_to_fio_error): Rename to...
2771         (host_to_fileio_error): ...this.  Update all callers.
2772         (remote_fileio_mode_to_target): Rename to...
2773         (fileio_mode_pack): ...this.  Update all callers.
2774         (remote_fileio_to_fio_mode): Rename to...
2775         (host_to_fileio_mode): ...this.  Update all callers.
2776         (remote_fileio_to_fio_ulong): Rename to...
2777         (host_to_fileio_ulong): ...this.  Update all callers.
2778         (remote_fileio_to_fio_stat): Rename to...
2779         (host_to_fileio_stat): ...this.  Update all callers.
2780
2781 2015-04-09  Andy Wingo  <wingo@igalia.com>
2782
2783         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2784         (frame_functions): Bind gdbscm_frame_read_register to
2785         frame-read-register.
2786         * guile/lib/gdb.scm (frame-read-register): Export.
2787
2788 2015-04-09  Gary Benson <gbenson@redhat.com>
2789
2790         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2791         New declaration.
2792         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2793         New function, factored out the named functions below.
2794         * inf-child.c (gdb/fileio.h): Remove include.
2795         (common-remote-fileio.h): New include.
2796         (inf_child_errno_to_fileio_error): Remove function.  Update
2797         all callers to use remote_fileio_to_fio_error.
2798         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2799
2800 2015-04-09  Andy Wingo  <wingo@igalia.com>
2801
2802         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2803
2804 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2805
2806         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2807         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2808         * configure: Regenerated.
2809
2810 2015-04-09  Pedro Alves  <palves@redhat.com>
2811
2812         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2813         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2814         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2815         * gnulib/import/Makefile.am: Update.
2816         * gnulib/import/Makefile.in: Update.
2817         * gnulib/import/m4/gnulib-cache.m4: Update.
2818         * gnulib/import/m4/gnulib-comp.m4: Update.
2819         * gnulib/import/m4/strtok_r.m4: New file.
2820         * gnulib/import/strtok_r.c: New file.
2821
2822 2015-04-09  Pedro Alves  <palves@redhat.com>
2823
2824         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2825         "called too early to check prototype".
2826
2827 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2828
2829         PR python/16699
2830         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2831         use a caching mechanism.  Adjust comments and code to reflect
2832         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2833         (cmdpy_completer_handle_brkchars): Adjust call to
2834         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2835         (cmdpy_completer): Likewise.
2836
2837 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2838
2839         * spu-tdep.c (spu_gdbarch_init): Don't call
2840         set_gdbarch_cannot_step_breakpoint.
2841
2842 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2843
2844         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2845
2846 2015-04-07  Pedro Alves  <palves@redhat.com>
2847
2848         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2849         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2850         (delete_exited_threads): New declaration.
2851         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2852         * linux-nat.c (linux_nat_update_thread_list): New function.
2853         (linux_nat_add_target): Install it.
2854         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2855         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2856         (delete_exited_threads): New function.
2857
2858 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2859
2860         * infrun.c (resume) <displaced stepping debug output>: Get the
2861         leader thread's regcache, not resume_ptid's.
2862
2863 2015-04-06  Doug Evans  <xdje42@gmail.com>
2864
2865         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2866         VAR_DOMAIN.
2867         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2868         Include symbol domain in debugging output.
2869
2870 2015-04-06  Pedro Alves  <palves@redhat.com>
2871             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2872
2873         * configure.ac: Remove the mingw32-specific stub-termcap.o
2874         fallback, and instead fallback to the stub termcap on all hosts.
2875         * configure: Regenerate.
2876         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2877         symbols.
2878
2879 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2880
2881         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2882         "top_level" parameter.
2883         (resolve_dynamic_type_internal): Remove the unused "top_level"
2884         parameter.  Update call to is_dynamic_type_internal.
2885         (is_dynamic_type): Update call to is_dynamic_type_internal.
2886         (resolve_dynamic_range): Update call to
2887         resolve_dynamic_type_internal.
2888         (resolve_dynamic_union): Likewise.
2889         (resolve_dynamic_struct): Likewise.
2890         (resolve_dynamic_type): Likewise.
2891
2892 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2893
2894         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2895         TYPE_CODE_REF types so that they are not considered as dynamic
2896         depending on the referenced type.
2897         (resolve_dynamic_type_internal): Likewise.
2898
2899 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2900
2901         * Makefile.in (top_srcdir): New.
2902         * configure: Regenerated.
2903
2904 2015-04-02  Gary Benson <gbenson@redhat.com>
2905
2906         * NEWS: Announce the new default sysroot of "target:".
2907
2908 2015-04-02  Gary Benson <gbenson@redhat.com>
2909
2910         * main.c (captured_main): Set gdb_sysroot to "target:"
2911         if not otherwise set.
2912
2913 2015-04-02  Gary Benson <gbenson@redhat.com>
2914
2915         * exec.c (exec_file_attach): Support "target:" filenames.
2916
2917 2015-04-02  Gary Benson <gbenson@redhat.com>
2918
2919         * solib.c (solib_find): Strip "target:" prefix from sysroot
2920         if accessing local files.
2921
2922 2015-04-02  Gary Benson <gbenson@redhat.com>
2923
2924         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2925         checks and error messages.
2926
2927 2015-04-02  Gary Benson <gbenson@redhat.com>
2928
2929         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2930         (remote_filename_p): Remove declaration.
2931         (remote_bfd_open): Likewise.
2932         * remote.c (remote_bfd_iovec_open): Remove function.
2933         (remote_bfd_iovec_close): Likewise.
2934         (remote_bfd_iovec_pread): Likewise.
2935         (remote_bfd_iovec_stat): Likewise.
2936         (remote_filename_p): Likewise.
2937         (remote_bfd_open): Likewise.
2938         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2939         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2940         (gdb_bfd_open_maybe_remote): Remove function.
2941         (symfile_bfd_open):  Replace remote filename check with
2942         target filename check.
2943         (reread_symbols): Use gdb_bfd_open.
2944         * build-id.c (gdbcore.h): New include.
2945         (build_id_to_debug_bfd): Use gdb_bfd_open.
2946         * infcmd.c (attach_command_post_wait): Remove remote filename
2947         check.
2948         * solib.c (solib_find): Replace remote-specific handling with
2949         target-specific handling.  Update comments where necessary.
2950         (solib_bfd_open): Replace remote-specific handling with
2951         target-specific handling.
2952         (gdb_sysroot_changed): New function.
2953         (_initialize_solib): Call the above when gdb_sysroot changes.
2954         * windows-tdep.c (gdbcore.h): New include.
2955         (windows_xfer_shared_library): Use gdb_bfd_open.
2956
2957 2015-04-02  Gary Benson <gbenson@redhat.com>
2958
2959         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2960         (is_target_filename): New declaration.
2961         (gdb_bfd_has_target_filename): Likewise.
2962         (gdb_bfd_open): Update documentation comment.
2963         * gdb_bfd.c (target.h): New include.
2964         (gdb/fileio.h): Likewise.
2965         (is_target_filename): New function.
2966         (gdb_bfd_has_target_filename): Likewise.
2967         (fileio_errno_to_host): Likewise.
2968         (gdb_bfd_iovec_fileio_open): Likewise.
2969         (gdb_bfd_iovec_fileio_pread): Likewise.
2970         (gdb_bfd_iovec_fileio_close): Likewise.
2971         (gdb_bfd_iovec_fileio_fstat): Likewise.
2972         (gdb_bfd_open): Use target fileio to access paths prefixed
2973         with "target:" where necessary.
2974
2975 2015-04-02  Gary Benson <gbenson@redhat.com>
2976
2977         * target.h (struct target_ops) <to_filesystem_is_local>:
2978         New field.
2979         (target_filesystem_is_local): New macro.
2980         * target-delegates.c: Regenerate.
2981         * remote.c (remote_filesystem_is_local): New function.
2982         (init_remote_ops): Initialize to_filesystem_is_local.
2983
2984 2015-04-02  Gary Benson <gbenson@redhat.com>
2985
2986         * target.h (struct target_ops) <to_fileio_fstat>: New field.
2987         (target_fileio_fstat): New declaration.
2988         * target.c (target_fileio_fstat): New function.
2989         * inf-child.c (inf_child_fileio_fstat): Likewise.
2990         (inf_child_target): Initialize to_fileio_fstat.
2991         * remote.c (init_remote_ops): Likewise.
2992
2993 2015-04-01  Sasha Smundak  <asmundak@google.com>
2994
2995         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
2996         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
2997         (py-unwind.o): New recipe.
2998         * NEWS: mention Python frame unwinding.
2999         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
3000         gdb/unwinder.py and gdb/command/unwinder.py
3001         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
3002         list.
3003         (execute_unwinders): New function.
3004         * python/lib/gdb/command/unwinders.py: New file.
3005         * python/lib/gdb/unwinder.py: New file.
3006         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
3007         (objfpy_dealloc): Decrement frame_unwinders reference count.
3008         (objfpy_initialize): Create frame_unwinders list.
3009         (objfpy_get_frame_unwinders): New function.
3010         (objfpy_set_frame_unwinders): Ditto.
3011         (objfile_getset): Add frame_unwinders attribute to Objfile.
3012         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3013         (pspy_dealloc): Decrement frame_unwinders reference count.
3014         (pspy_initialize): Create frame_unwinders list.
3015         (pspy_get_frame_unwinders): New function.
3016         (pspy_set_frame_unwinders): Ditto.
3017         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3018         * python/py-unwind.c: New file.
3019         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3020         (objpy_get_frame_unwinders): New prototype.
3021         (gdbpy_initialize_unwind): New prototype.
3022         * python/python.c (gdbpy_apply_type_printers): Call
3023         gdbpy_initialize_unwind.
3024
3025 2015-04-01  Pedro Alves  <palves@redhat.com>
3026
3027         * infrun.c (resume): Check currently_stepping after clearing
3028         stepped_breakpoint, not before.
3029
3030 2015-04-01  Pedro Alves  <palves@redhat.com>
3031
3032         * infrun.c (print_target_wait_results): Print all the ptid
3033         elements.
3034
3035 2015-04-01  Pedro Alves  <palves@redhat.com>
3036
3037         * infrun.c (keep_going): Also discard cleanups if inserting
3038         breakpoints fails.
3039
3040 2015-04-01  Pedro Alves  <palves@redhat.com>
3041
3042         * infrun.c (wait_for_inferior): Install the
3043         finish_thread_state_cleanup cleanup across the whole function, not
3044         just around handle_inferior_event.
3045
3046 2015-04-01  Pedro Alves  <palves@redhat.com>
3047
3048         * infrun.c (resume) <step past permanent breakpoint>: Use
3049         do_target_resume.
3050
3051 2015-04-01  Pedro Alves  <palves@redhat.com>
3052
3053         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3054
3055 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3056
3057         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3058
3059 2015-04-01  Pedro Alves  <palves@redhat.com>
3060
3061         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3062         list if it was marked exited.
3063
3064 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3065
3066         * configure: Regenerated.
3067
3068 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3069             Jan Kratochvil  <jan.kratochvil@redhat.com>
3070             Oleg Nesterov  <oleg@redhat.com>
3071
3072         PR corefiles/16092
3073         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3074         New enum identifying the various options of the coredump_filter
3075         file.
3076         (struct smaps_vmflags): New struct.
3077         (use_coredump_filter): New variable.
3078         (decode_vmflags): New function.
3079         (mapping_is_anonymous_p): Likewise.
3080         (dump_mapping_p): Likewise.
3081         (linux_find_memory_regions_full): New variables
3082         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3083         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3084         parsing of its information.  Implement memory mapping filtering
3085         based on its contents.
3086         (show_use_coredump_filter): New function.
3087         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3088         * NEWS: Mention the possibility of using the
3089         '/proc/PID/coredump_filter' file when generating a corefile.
3090         Mention new command 'set use-coredump-filter'.
3091
3092 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3093
3094         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3095         read_memory_unsigned_integer.
3096
3097 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3098
3099         * Makefile.in (ZLIB): New.
3100         (ZLIBINC): Likewise.
3101         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3102         (CLIBS): Add $(ZLIB).
3103         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3104         Add -lz to LIBS.
3105         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3106         * top.c (print_gdb_configuration): Remove --with-zlib and
3107         --without-zlib.
3108         * config.in: Regenerated.
3109         * configure: Likewise.
3110
3111 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3112
3113         * NEWS: Mention info os cpus support.
3114         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3115         (struct osdata_type): Add cpus entry, reorder the entries in
3116         alphabetical order.
3117
3118 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3119
3120         * compile/compile.c (compile_to_object): Allow triplets with or
3121         without vendor set.
3122
3123 2015-03-30  Doug Evans  <dje@google.com>
3124
3125         PR c++/18141
3126         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3127         klass in VAR_DOMAIN.
3128
3129 2015-03-30  Gary Benson <gbenson@redhat.com>
3130
3131         * remote.c (remote_mourn_1): Remove function.  Update all callers
3132         to use remote_mourn.
3133         (extended_remote_mourn_1): Remove function.  Update all callers
3134         to use extended_remote_mourn.
3135         (extended_remote_attach_1): Remove function.  Update all callers
3136         to use extended_remote_attach.
3137
3138 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3139
3140         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3141         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3142         (ALLDEPFILES): Add ft32-tdep.c.
3143         * configure.tgt: Add FT32 entry.
3144         * ft32-tdep.c: New file, FT32 target-dependent code.
3145         * ft32-tdep.h: New file, FT32 target-dependent code.
3146
3147 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3148
3149         Revert:
3150         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3151         Code cleanup.
3152         * printcmd.c (print_command_1): Move expr variable scope.
3153
3154 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3155
3156         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3157
3158 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3159
3160         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3161         sections.
3162
3163 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3164
3165         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3166         exception raised while parsing the probe arguments.
3167         Force parsing to be done using the C language parser.
3168         * expression.h (parse_expression_with_language): Declare.
3169         * parse.c (parse_expression_with_language): New function.
3170
3171 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3172
3173         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3174
3175 2015-03-26  Andy Wingo  <wingo@igalia.com>
3176
3177         PR symtab/18148
3178         * dwarf2read.c (struct partial_die_info): Add has_const_value
3179         member.
3180         (add_partial_symbol): Don't punt on symbols that have const_value
3181         attributes.
3182         (read_partial_die): Detect DW_AT_const_value.
3183
3184 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3185
3186         Code cleanup.
3187         * printcmd.c (print_command_1): Move expr variable scope.
3188
3189 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3190
3191         Code cleanup.
3192         * printcmd.c (validate_format): Make the parameter cmdname const.
3193
3194 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3195
3196         * remote.c (_initialize_remote): Update comment.
3197
3198 2015-03-26  Pedro Alves  <palves@redhat.com>
3199             Jon TURNEY  <jon.turney@dronecode.org.uk>
3200
3201         * coffread.c (coff_symfile_read): When constructing the name of an
3202         import stub symbol from import symbol for amd64, only skip the
3203         char after _imp_ if the target is underscored (like i386) and the
3204         char is indeed the target's leading char.
3205
3206 2015-03-25  Pedro Alves  <palves@redhat.com>
3207
3208         * target.h <to_async>: Replace 'callback' and 'context' parameters
3209         with boolean 'enable' parameter.
3210         (target_async): Replace CALLBACK and CONTEXT parameters with
3211         boolean ENABLE parameter.
3212         * inf-loop.c (inferior_event_handler): Adjust.
3213         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3214         (linux_nat_resume): Adjust.
3215         (async_client_callback, async_client_context): Delete.
3216         (handle_target_event): Call inferior_event_handler directly.
3217         (linux_nat_async): Replace 'callback' and 'context' parameters
3218         with boolean 'enable' parameter.  Adjust.  Remove references to
3219         async_client_callback and async_client_context.
3220         (linux_nat_close): Adjust.
3221         * record-btrace.c (record_btrace_async): Replace 'callback' and
3222         'context' parameters with boolean 'enable' parameter.  Adjust.
3223         (record_btrace_resume): Adjust.
3224         * record-full.c (record_full_async): Replace 'callback' and
3225         'context' parameters with boolean 'enable' parameter.  Adjust.
3226         (record_full_resume, record_full_core_resume): Adjust.
3227         * remote.c (struct remote_state) <async_client_callback,
3228         async_client_context>: Delete fields.
3229         (remote_start_remote, extended_remote_attach_1, remote_resume)
3230         (extended_remote_create_inferior): Adjust.
3231         (remote_async_serial_handler): Call inferior_event_handler
3232         directly.
3233         (remote_async): Replace 'callback' and 'context' parameters with
3234         boolean 'enable' parameter.  Adjust.
3235         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3236         Adjust.
3237         * target-delegates.c: Regenerate.
3238
3239 2015-03-25  Gary Benson <gbenson@redhat.com>
3240             Pedro Alves  <palves@redhat.com>
3241
3242         * target.c (fileio_ft_t): New typedef, define object vector.
3243         (fileio_fhandles): New static variable.
3244         (is_closed_fileio_fh): New macro.
3245         (lowest_closed_fd): New static variable.
3246         (acquire_fileio_fd): New function.
3247         (release_fileio_fd): Likewise.
3248         (fileio_fd_to_fh): New macro.
3249         (target_fileio_open): Wrap the file descriptor on success.
3250         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3251         (target_fileio_pread): Likewise.
3252         (target_fileio_close): Likewise.
3253
3254 2015-03-24  Pedro Alves  <palves@redhat.com>
3255
3256         * thread.c (thread_apply_all_command): Take exited threads into
3257         account.
3258
3259 2015-03-24  Pedro Alves  <palves@redhat.com>
3260
3261         * infrun.c (resume, proceed): Mention
3262         switch_back_to_stepped_thread, not switch_back_to_stepping.
3263
3264 2015-03-24  Pedro Alves  <palves@redhat.com>
3265
3266         * infrun.c (user_visible_resume_ptid): Rewrite going from
3267         most-locked to unlocked instead of the opposite.  Move comment ...
3268         * infrun.h (user_visible_resume_ptid): ... here.
3269
3270 2015-03-24  Pedro Alves  <palves@redhat.com>
3271
3272         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3273         to resume the event lwp.  Use the lwp's ptid instead of the passed
3274         in (maybe wildcard) ptid.
3275         (stop_wait_callback): Tweak debug log output.
3276         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3277         TRAP_TRACE.
3278         (linux_nat_filter_event): In debug output, distinguish a
3279         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3280         before trying to resume the lwp.
3281
3282 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3283
3284         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3285         pointer indirection.
3286         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3287         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3288
3289 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3290
3291         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3292         Renames DYN_ATTR_DATA_LOCATION.
3293         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3294         DYN_ATTR_DATA_LOCATION.
3295         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3296         instead of DYN_ATTR_DATA_LOCATION.
3297
3298 2015-03-24  Pedro Alves  <palves@redhat.com>
3299
3300         * breakpoint.c (until_break_command): Adjust call to proceed.
3301         * gdbthread.h (struct thread_control_state) <stepping_command>:
3302         New field.
3303         * infcall.c (run_inferior_call): Adjust call to proceed.
3304         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3305         Adjust calls to proceed.
3306         (set_step_frame): Set the current thread's step_start_function
3307         here.
3308         (step_once): Adjust calls to proceed.
3309         (jump_command, signal_command, until_next_command)
3310         (finish_backward, finish_forward, proceed_after_attach_callback)
3311         (attach_command_post_wait): Adjust calls to proceed.
3312         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3313         (do_target_resume): New function, factored out from ...
3314         (resume): ... here.  Remove 'step' parameter.  Instead, check
3315         currently_stepping to determine whether the thread should be
3316         single-stepped.
3317         (proceed): Remove 'step' parameter and don't set the thread's
3318         step_start_function here.  Adjust call to 'resume'.
3319         (handle_inferior_event): Adjust calls to 'resume'.
3320         (switch_back_to_stepped_thread): Use do_target_resume instead of
3321         'resume'.
3322         (keep_going): Adjust calls to 'resume'.
3323         * infrun.h (proceed): Remove 'step' parameter.
3324         (resume): Likewise.
3325         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3326         'resume'.
3327         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3328
3329 2015-03-24  Pedro Alves  <palves@redhat.com>
3330
3331         * gdbthread.h (struct thread_control_state) <stepping_command>:
3332         New field.
3333         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3334         the thread's stepping_command field.
3335         * infrun.c (resume): Check the thread's stepping_command flag to
3336         determine which threads should be resumed.  Rename 'entry_step'
3337         local to user_step.
3338         (clear_proceed_status_thread): Clear 'stepping_command'.
3339         (schedlock_applies): Change parameter type to struct thread_info
3340         pointer.  Adjust.
3341         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3342         (switch_back_to_stepped_thread): Adjust calls to
3343         'schedlock_applies'.
3344         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3345
3346 2015-03-24  Pedro Alves  <palves@redhat.com>
3347
3348         * infrun.c (step_start_function): Delete and ...
3349         * gdbthread.h (struct thread_control_state) <step_start_function>:
3350         ... now a field here.
3351         * infrun.c (clear_proceed_status_thread): Clear the thread's
3352         step_start_function.
3353         (proceed, process_event_stop_test, print_stop_event): Adjust.
3354
3355 2015-03-24  Pedro Alves  <palves@redhat.com>
3356
3357         * infrun.c (proceed): No longer handle negative step.
3358
3359 2015-03-24  Gary Benson  <gbenson@redhat.com>
3360
3361         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3362         (x86_linux_prepare_to_resume): Likewise.
3363         * x86-linux-nat.c (x86_linux_new_thread):
3364         Moved to nat/x86-linux.c.
3365         (x86_linux_prepare_to_resume): Likewise.
3366         * nat/x86-linux.c (x86_linux_new_thread): New function.
3367         (x86_linux_prepare_to_resume): Likewise.
3368
3369 2015-03-24  Gary Benson  <gbenson@redhat.com>
3370
3371         * nat/x86-linux-dregs.h: New file.
3372         * nat/x86-linux-dregs.c: Likewise.
3373         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3374         (x86-linux-dregs.o): New rule.
3375         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3376         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3377         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3378         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3379         (x86_linux_dr_get): Likewise.
3380         (x86_linux_dr_set): Likewise.
3381         (x86_linux_dr_get_addr): Likewise.
3382         (x86_linux_dr_get_control): Likewise.
3383         (x86_linux_dr_get_status): Likewise.
3384         (update_debug_registers_callback): Likewise.
3385         (x86_linux_dr_set_control): Likewise.
3386         (x86_linux_dr_set_addr): Likewise.
3387         (x86_linux_update_debug_registers): Likewise.
3388
3389 2015-03-24  Gary Benson  <gbenson@redhat.com>
3390
3391         * x86-linux-nat.c (x86_linux_update_debug_registers):
3392         New function, factored out from...
3393         (x86_linux_prepare_to_resume): ...this.
3394
3395 2015-03-24  Gary Benson  <gbenson@redhat.com>
3396
3397         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3398         (x86_linux_dr_set): Likewise.
3399         (x86_linux_dr_get_addr): Likewise.
3400         (x86_linux_dr_get_control): Likewise.
3401         (x86_linux_dr_get_status): Likewise.
3402         (update_debug_registers_callback): Likewise.
3403         (x86_linux_dr_set_control): Likewise.
3404         (x86_linux_dr_set_addr): Likewise.
3405         (x86_linux_prepare_to_resume): Likewise.
3406         (x86_linux_new_thread): Likewise.
3407
3408 2015-03-24  Gary Benson  <gbenson@redhat.com>
3409
3410         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3411         (x86_linux_new_thread): Rename argument.
3412
3413 2015-03-24  Gary Benson  <gbenson@redhat.com>
3414
3415         * nat/x86-linux.h: New file.
3416         * nat/x86-linux.c: Likewise.
3417         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3418         (x86-linux.o): New rule.
3419         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3420         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3421         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3422         (lwp_set_arch_private_info): New declaration.
3423         (lwp_arch_private_info): Likewise.
3424         * linux-nat.c (lwp_set_arch_private_info): New function.
3425         (lwp_arch_private_info): Likewise.
3426         * x86-linux-nat.c: Include nat/x86-linux.h.
3427         (arch_lwp_info): Removed structure.
3428         (update_debug_registers_callback):
3429         Use lwp_set_debug_registers_changed.
3430         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3431         and lwp_set_debug_registers_changed.
3432         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3433
3434 2015-03-24  Gary Benson  <gbenson@redhat.com>
3435
3436         * nat/linux-nat.h (ptid_of_lwp): New declaration.
3437         (lwp_is_stopped): Likewise.
3438         (lwp_stop_reason): Likewise.
3439         * linux-nat.c (ptid_of_lwp): New function.
3440         (lwp_is_stopped): Likewise.
3441         (lwp_is_stopped_by_watchpoint): Likewise.
3442         * x86-linux-nat.c (update_debug_registers_callback):
3443         Use lwp_is_stopped.
3444         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3445         lwp_stop_reason.
3446
3447 2015-03-24  Gary Benson  <gbenson@redhat.com>
3448
3449         * linux-nat.h (linux_stop_lwp): Move declaration to...
3450         * nat/linux-nat.h (linux_stop_lwp): New declaration.
3451
3452 2015-03-24  Gary Benson  <gbenson@redhat.com>
3453
3454         * linux-nat.h: Include nat/linux-nat.h.
3455         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3456         * nat/linux-nat.h (struct lwp_info): New forward declaration.
3457         (iterate_over_lwps_ftype): New typedef.
3458         (iterate_over_lwps): New declaration.
3459         * linux-nat.h (iterate_over_lwps): Update comment.  Use
3460         iterate_over_lwps_ftype.  Update callback return value check.
3461
3462 2015-03-24  Gary Benson  <gbenson@redhat.com>
3463
3464         * x86-nat.h (x86_debug_reg_state): Move declaration to...
3465         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3466
3467 2015-03-24  Gary Benson  <gbenson@redhat.com>
3468
3469         * nat/linux-nat.h (current_lwp_ptid): New declaration.
3470         * linux-nat.c (current_lwp_ptid): New function.
3471         * x86-linux-nat.c: Include nat/linux-nat.h.
3472         (x86_linux_dr_get_addr): Use current_lwp_ptid.
3473         (x86_linux_dr_get_control): Likewise.
3474         (x86_linux_dr_get_status): Likewise.
3475         (x86_linux_dr_set_control): Likewise.
3476         (x86_linux_dr_set_addr): Likewise.
3477
3478 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3479
3480         PR breakpoints/16466
3481         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3482
3483 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
3484
3485         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3486         * ser-unix.c (hardwire_setparity): Likewise.
3487
3488 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3489
3490         * NEWS: Mention set/show serial parity command.
3491         * monitor.c (monitor_open): Call serial_setparity.
3492         * remote.c (remote_open_1): Likewise.
3493         * ser-base.c (ser_base_serparity): New function.
3494         * ser-base.h (ser_base_setparity): Add  declaration.
3495         * ser-go32.c (dos_ops): Set "setparity" field.
3496         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3497         state.Parity.
3498         (ser_windows_setparity): New function.
3499         (hardwire_ops): Add ser_windows_setparity.
3500         (tty_ops): Add NULL for setparity field.
3501         (pipe_ops): Add ser_base_setparity.
3502         (tcp_ops): Likewise.
3503         * ser-pipe.c (pipe_ops): Likewise.
3504         * ser-tcp.c (tcp_ops): Likewise.
3505         * ser-unix.c (hardwire_setparity): Add declaration.
3506         (hardwire_raw): Don't reset PARENB flag.
3507         (hardwire_setparity): New function.
3508         (hardwire_ops): Add hardwire_setparity.
3509         * serial.c (serial_setparity): New function.
3510         (serial_parity): New global.
3511         (parity_none, parity_odd, parity_even, parity_enums, parity):
3512         New static globals.
3513         (set_parity): New function.
3514         (_initialize_serial): Add set/show serial parity commands.
3515         * serial.h (GDBPARITY_NONE): Define.
3516         (GDBPARITY_ODD): Define.
3517         (GDBPARITY_EVEN): Define.
3518         (serial_setparity) Add declaration.
3519         (struct serial_ops): Add setparity field.
3520         * target.h (serial_parity): Add declaration.
3521
3522 2015-03-23  Keith Seitz  <keiths@redhat.com>
3523
3524         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3525
3526 2015-03-23  Keith Seitz  <keiths@redhat.com>
3527
3528         * breakpoint.c (parse_breakpoint_sals): Use
3529         linespec_lexer_lex_keyword to ascertain if the user specified
3530         a NULL location.
3531         * linespec.c [IF_KEYWORD_INDEX]: Define.
3532         (linespec_lexer_lex_keyword): Export.
3533         (struct ls_parser) <keyword_ok>: Remove.
3534         A keyword is only a keyword if not followed by another keyword.
3535         (linespec_lexer_lex_one): Remove keyword_ok handling.
3536         Add comment explaining why the parsing stream is not advanced
3537         when a keyword is seen.
3538         (parse_linespec): Remove parser->keyword_ok.
3539         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3540
3541 2015-03-23  Keith Seitz  <keiths@redhat.com>
3542
3543         PR gdb/18021
3544         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3545         if we find a static method with DW_AT_vtable_elem_location.
3546
3547 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
3548
3549         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3550         before the second loop, to avoid undefined behavior.  Reported by
3551         Anton Blanchard <anton@samba.org>.
3552
3553 2015-03-20  Keven Boell  <keven.boell@intel.com>
3554
3555         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3556         data_location usage to linked list.
3557         (resolve_dynamic_type_internal): Adapt data_location to
3558         linked list.
3559         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3560         (copy_type_recursive, copy_type): Add copy of linked list.
3561         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3562         (struct dynamic_prop_list): New struct.
3563         * dwarf2read.c (set_die_type): Set data_location data.
3564
3565 2015-03-20  Pedro Alves  <palves@redhat.com>
3566
3567         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3568         inner block and make it const.
3569         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3570
3571 2015-03-20  Pedro Alves  <palves@redhat.com>
3572
3573         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3574         * breakpoint.h (set_breakpoint_condition): Update declaration.
3575
3576 2015-03-20  Pedro Alves  <palves@redhat.com>
3577
3578         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3579
3580 2015-03-20  Pedro Alves  <palves@redhat.com>
3581
3582         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3583
3584 2015-03-20  Pedro Alves  <palves@redhat.com>
3585
3586         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3587
3588 2015-03-20  Pedro Alves  <palves@redhat.com>
3589
3590         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3591         (nto_init_solib_absolute_prefix): Likewise.
3592
3593 2015-03-20  Pedro Alves  <palves@redhat.com>
3594
3595         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3596         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3597
3598 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3599
3600         * config/djgpp/README: Remove gdb.hp.
3601
3602 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3603
3604         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3605         set_gdbarch_cannot_step_breakpoint.
3606
3607 2015-03-19  Pedro Alves  <palves@redhat.com>
3608
3609         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3610         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3611         instead call perror_with_name.
3612         (check_ptrace_stopped_lwp_gone): New function.
3613         (linux_resume_one_lwp): Reimplement as wrapper around
3614         linux_resume_one_lwp_throw that swallows errors if the LWP is
3615         gone.
3616         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3617         swallows errors if the LWP is gone.  Use
3618         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3619
3620 2015-03-19  Pedro Alves  <palves@redhat.com>
3621
3622         * linux-nat.c (status_callback): Return early if the LWP has no
3623         status pending.
3624
3625 2015-03-19  Pedro Alves  <palves@redhat.com>
3626
3627         * linux-nat.c (select_event_lwp_callback): Update comment to no
3628         longer mention SIGTRAP.
3629
3630 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3631
3632         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3633         redirection code to ...
3634         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3635         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3636
3637 2015-03-18  Gary Benson <gbenson@redhat.com>
3638
3639         (remote_protocol_features): Remove the "vFile:fstat" feature.
3640         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3641
3642 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3643
3644         PR tdep/18107
3645         * aarch64-linux-tdep.c: Include xml-syscall.h
3646         (aarch64_linux_get_syscall_number): New function.
3647         (aarch64_linux_init_abi): Call
3648         set_gdbarch_get_syscall_number.
3649         * syscalls/aarch64-linux.xml: New file.
3650
3651 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3652
3653         * ser-base.h (ser_base_setstopbits): Change second argument name
3654         from "rate" to "num".
3655
3656 2015-03-17  Gary Benson <gbenson@redhat.com>
3657             Luke Allardyce <lukeallardyce@gmail.com>
3658
3659         PR gdb/18131
3660         * common/common-remote-fileio.h (sys/stat.h): New include.
3661         (stuct stat): Remove forward declaration.
3662
3663 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3664
3665         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3666         before writing core register notes.
3667
3668 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3669             Pedro Alves  <palves@redhat.com>
3670
3671         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3672         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3673         (tgoto): Wrap with extern "C".
3674
3675 2015-03-16  Pedro Alves  <palves@redhat.com>
3676             Yuanhui Zhang  <asmwarrior@gmail.com>
3677
3678         * stub-termcap.c (tputs): Change prototype.
3679
3680 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3681             Pedro Alves  <palves@redhat.com>
3682
3683         * windows-nat.c (struct thread_info_struct): Rename to ...
3684         (struct windows_thread_info_struct): ... this.
3685         (thread_info): Rename to ...
3686         (windows_thread_info): ... this.
3687         All users updated.
3688
3689 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3690             Pedro Alves  <palves@redhat.com>
3691
3692         * NEWS: New Removed targets and native configurations.
3693
3694 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3695
3696         Remove HPUX.
3697         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3698         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3699         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3700         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3701         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3702         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3703         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3704         hppa-hpux-tdep.c.
3705         * config/ia64/hpux.mh: Remove file.
3706         * config/pa/hpux.mh: Remove file.
3707         * configure: Rebuilt.
3708         * configure.ac (dlgetmodinfo, somread.o): Remove.
3709         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3710         (ia64-*-hpux*): Remove its float format exception.
3711         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3712         * hppa-hpux-nat.c: Remove file.
3713         * hppa-hpux-tdep.c: Remove file.
3714         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3715         Move them here from hppa-tdep.h
3716         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3717         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3718         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3719         Move them to hppa-tdep.c.
3720         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3721         declarations.
3722         * ia64-hpux-nat.c: Remove file.
3723         * ia64-hpux-tdep.c: Remove file.
3724         * ia64-hpux-tdep.h: Remove file.
3725         * inf-ttrace.c: Remove file.
3726         * inf-ttrace.h: Remove file.
3727         * solib-ia64-hpux.c: Remove file.
3728         * solib-ia64-hpux.h: Remove file.
3729         * solib-pa64.c: Remove file.
3730         * solib-pa64.h: Remove file.
3731         * solib-som.c: Remove file.
3732         * solib-som.h: Remove file.
3733         * somread.c: Remove file.
3734
3735 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3736
3737         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3738         * config.in: Regenerate.
3739         * configure: Regenerate.
3740         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3741         define.
3742         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3743         enumerate memory regions if present.
3744
3745 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3746
3747         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3748         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3749         expressions.
3750         (i386fbsd_sigtramp_p): Likewise.
3751
3752 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3753
3754         * MAINTAINERS (Write After Approval): Add John Baldwin.
3755
3756 2015-03-12  Gary Benson <gbenson@redhat.com>
3757
3758         * solib.c (_initialize_solib): Make "set/show sysroot" use
3759         add_setshow_optional_filename_cmd so it can be restored to
3760         empty after being set.
3761
3762 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3763
3764         * Makefile.in (SFILES): New source break-catch-syscall.c.
3765         (COMMON_OBS): New object break-catch-syscall.o.
3766         * break-catch-syscall.c: New file.
3767         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3768         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3769         (struct syscall_catchpoint): Likewise.
3770         (dtor_catch_syscall): Likewise.
3771         (catch_syscall_inferior_data): Likewise.
3772         (struct catch_syscall_inferior_data): Likewise.
3773         (get_catch_syscall_inferior_data): Likewise.
3774         (catch_syscall_inferior_data_cleanup): Likewise.
3775         (insert_catch_syscall): Likewise.
3776         (remove_catch_syscall): Likewise.
3777         (breakpoint_hit_catch_syscall): Likewise.
3778         (print_it_catch_syscall): Likewise.
3779         (print_one_catch_syscall): Likewise.
3780         (print_mention_catch_syscall): Likewise.
3781         (print_recreate_catch_syscall): Likewise.
3782         (catch_syscall_breakpoint_ops): Likewise.
3783         (syscall_catchpoint_p): Likewise.
3784         (create_syscall_event_catchpoint): Likewise.
3785         (catch_syscall_split_args): Likewise.
3786         (catch_syscall_command_1): Likewise.
3787         (is_syscall_catchpoint_enabled): Likewise.
3788         (catch_syscall_enabled): Likewise.
3789         (catching_syscall_number): Likewise.
3790         (catch_syscall_completer): Likewise.
3791         (clear_syscall_counts): Likewise.
3792         (initialize_breakpoint_ops): Move initialization of syscall
3793         catchpoints to break-catch-syscall.c.
3794         (_initialize_breakpoint): Move code related to syscall catchpoints
3795         to break-catch-syscall.c.
3796
3797 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3798
3799         * breakpoint.c (breakpoint_find_if): New function.
3800         * breakpoint.h (breakpoint_find_if): New prototype.
3801
3802 2015-03-11  Gary Benson <gbenson@redhat.com>
3803
3804         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3805         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3806         (remote_fileio_to_host_ulong): Likewise.
3807         (remote_fileio_to_host_mode): Likewise.
3808         (remote_fileio_to_host_time): Likewise.
3809         (remote_fileio_to_host_stat): Likewise.
3810         * remote.c (PACKET_vFile_fstat): New enum value.
3811         (remote_protocol_features): Register the "vFile:fstat" feature.
3812         (remote_hostio_fstat): New function.
3813         (remote_bfd_iovec_stat): Use the above.
3814         (_initialize_remote): Register new "set/show remote
3815         hostio-fstat-packet" command.
3816         * symfile.c (separate_debug_file_exists): Update comment.
3817         * NEWS: Announce new vFile:fstat packet.
3818
3819 2015-03-11  Gary Benson <gbenson@redhat.com>
3820
3821         * common/common-remote-fileio.h: New file.
3822         * common/common-remote-fileio.c: Likewise.
3823         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3824         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3825         (COMMON_OBS): Add common-remote-fileio.o.
3826         (common-remote-fileio.o): New rule.
3827         * remote-fileio.h (common-remote-fileio.h): New include.
3828         * remote-fileio.c (gdb/fileio.h): Do not include.
3829         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3830         (remote_fileio_to_fio_uint): Likewise.
3831         (remote_fileio_to_fio_time): Likewise.
3832         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3833         (remote_fileio_to_fio_mode): Likewise.
3834         (remote_fileio_to_fio_ulong): Likewise.
3835         (remote_fileio_to_fio_stat): Likewise.
3836
3837 2015-03-11  Andy Wingo  <wingo@igalia.com>
3838
3839         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3840         we were checking the cached type, not the cached dynamic type.
3841
3842 2015-03-11  Andy Wingo  <wingo@igalia.com>
3843
3844         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3845         other strings, as these are on the GC'd heap, and will be
3846         collected along with the smob.
3847
3848 2015-03-11  Andy Wingo  <wingo@igalia.com>
3849
3850         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3851         (objfile_functions): Bind gdbscm_objfile_progspace to
3852         objfile-progspace.
3853         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3854
3855 2015-03-11  Andy Wingo  <wingo@igalia.com>
3856
3857         * guile/guile.c (_initialize_guile): Disable automatic
3858         finalization, if Guile offers us that possibility.
3859         * guile/guile.c (call_initialize_gdb_module):
3860         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3861         finalizers in appropriate places.
3862         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3863         scm_set_automatic_finalization_enabled.
3864         * configure: Regenerated.
3865
3866 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3867
3868         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3869         SAL, if possible.
3870
3871 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3872
3873         * s390-linux-nat.c (struct arch_lwp_info): New.
3874         (s390_fix_watch_points): Rename to...
3875         (s390_prepare_to_resume): ...this.  Skip the PER info update
3876         unless the watch points have changed.
3877         (s390_refresh_per_info, s390_new_thread): New functions.
3878         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3879         s390_fix_watch_points.
3880         (s390_remove_watchpoint): Likewise.
3881         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3882         Register s390_prepare_to_resume.
3883
3884 2015-03-09  Pedro Alves  <palves@redhat.com>
3885
3886         Revert:
3887         2015-03-07  Pedro Alves  <palves@redhat.com>
3888         * common/gdb_socket.h: New file.
3889         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3890         sys/socket.h.
3891         (net_open): Use union gdb_sockaddr_u.
3892
3893 2015-03-07  Pedro Alves  <palves@redhat.com>
3894
3895         * configure.ac (build_warnings): Move -Wmissing-prototypes
3896         -Wdeclaration-after-statement -Wmissing-parameter-type
3897         -Wold-style-declaration -Wold-style-definition to the C-specific
3898         set.
3899         * configure: Regenerate.
3900
3901 2015-03-07  Pedro Alves  <palves@redhat.com>
3902
3903         * common/gdb_socket.h: New file.
3904         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3905         sys/socket.h.
3906         (net_open): Use union gdb_sockaddr_u.
3907
3908 2015-03-07  Pedro Alves  <palves@redhat.com>
3909
3910         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3911         (exceptions_state_mc_action_iter)
3912         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3913         Don't define.
3914         [__cplusplus] (try_scope_depth): New global.
3915         [__cplusplus] (exception_try_scope_entry)
3916         (exception_try_scope_exit, gdb_exception_sliced_copy)
3917         (exception_rethrow): New functions.
3918         (throw_exception): In C++ mode, throw
3919         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3920         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3921         (throw_it): In C++ mode, use try_scope_depth.
3922         * common/common-exceptions.h [!__cplusplus]
3923         (exceptions_state_mc_action_iter)
3924         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3925         Don't declare.
3926         [__cplusplus] (exception_try_scope_entry)
3927         (exception_try_scope_exit, exception_rethrow): Declare.
3928         [__cplusplus] (struct exception_try_scope): New struct.
3929         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3930         C++ exceptions.
3931         (struct gdb_exception_RETURN_MASK_ALL)
3932         (struct gdb_exception_RETURN_MASK_ERROR)
3933         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3934
3935 2015-03-07  Pedro Alves  <palves@redhat.com>
3936
3937         * main.c (handle_command_errors): Remove volatile qualifier from
3938         parameter.
3939
3940 2015-03-07  Pedro Alves  <palves@redhat.com>
3941
3942         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3943         TRY and CATCH.
3944         * gdbtypes.c (safe_parse_type): Remove empty line.
3945         (types_deeply_equal):
3946         * guile/scm-frame.c (gdbscm_frame_name):
3947         * linux-thread-db.c (find_new_threads_once):
3948         * python/py-breakpoint.c (bppy_get_commands):
3949         * record-btrace.c (record_btrace_insert_breakpoint)
3950         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3951         (record_btrace_start_replaying): Adjust to avoid code between TRY
3952         and CATCH.
3953
3954 2015-03-07  Pedro Alves  <palves@redhat.com>
3955
3956         * common/common-exceptions.c (struct catcher) <exception>: No
3957         longer a pointer to volatile exception.  Now an exception value.
3958         <mask>: Delete field.
3959         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3960         (exceptions_state_mc): No longer pop the catcher here.
3961         (exceptions_state_mc_catch): New function.
3962         (throw_exception): Adjust.
3963         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3964         all parameters.
3965         (exceptions_state_mc_catch): Declare.
3966         (TRY_CATCH): Rename to ...
3967         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3968         (CATCH, END_CATCH): New.
3969         All callers adjusted.
3970
3971 2015-03-07  Tom Tromey  <tromey@redhat.com>
3972
3973         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
3974
3975 2015-03-07  Pedro Alves  <palves@redhat.com>
3976
3977         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
3978         (amd64_epilogue_frame_cache): Normal exception handling code.
3979         * break-catch-throw.c (check_status_exception_catchpoint)
3980         (re_set_exception_catchpoint): Ditto.
3981         * cli/cli-interp.c (safe_execute_command):
3982         * cli/cli-script.c (script_from_file): Ditto.
3983         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
3984         Ditto.
3985         * compile/compile-object-run.c (compile_object_run): Ditto.
3986         * cp-abi.c (baseclass_offset): Ditto.
3987         * cp-valprint.c (cp_print_value): Ditto.
3988         * exceptions.c (catch_exceptions_with_msg):
3989         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
3990         * frame.c (get_frame_address_in_block_if_available): Ditto.
3991         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
3992         (i386_sigtramp_frame_cache): Ditto.
3993         * infcmd.c (post_create_inferior): Ditto.
3994         * linespec.c (parse_linespec, find_linespec_symbols):
3995         * p-valprint.c (pascal_object_print_value): Ditto.
3996         * parse.c (parse_expression_for_completion): Ditto.
3997         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3998         * remote.c (remote_get_noisy_reply): Ditto.
3999         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
4000         * solib-svr4.c (solib_svr4_r_map): Ditto.
4001
4002 2015-03-06  Gary Benson  <gbenson@redhat.com>
4003
4004         * common/common-utils.h (startswith): New inline function.
4005         All places where this logic was used updated to use the above.
4006
4007 2015-03-05  Pedro Alves  <palves@redhat.com>
4008
4009         PR gdb/18002
4010         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4011         after reading the breakpoint's shadow memory.
4012
4013 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
4014
4015         * hppabsd-nat.c: Remove file.
4016         * hppaobsd-nat.c: New file.
4017         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
4018         hppaobsd-nat.c.
4019         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4020         hppaobsd-nat.o.
4021
4022 2015-03-04  Pedro Alves  <palves@redhat.com>
4023
4024         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4025         (target_decr_pc_after_break): Delete declaration.
4026         * target.c (default_target_decr_pc_after_break)
4027         (target_decr_pc_after_break): Delete.
4028         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4029         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4030         * linux-thread-db.c (check_event): Likewise.
4031         * infrun.c (adjust_pc_after_break): Likewise.
4032         * darwin-nat.c (cancel_breakpoint): Likewise.
4033         * aix-thread.c (aix_thread_wait): Likewise.
4034         * target-delegates.c: Regenerate.
4035
4036 2015-03-04  Pedro Alves  <palves@redhat.com>
4037
4038         * linux-nat.c (save_sigtrap): Check for breakpoints before
4039         checking watchpoints.
4040         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4041         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4042         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4043         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4044         (linux_nat_stopped_by_sw_breakpoint)
4045         (linux_nat_supports_stopped_by_sw_breakpoint)
4046         (linux_nat_stopped_by_hw_breakpoint)
4047         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4048         (linux_nat_wait_1): Don't re-increment the PC if relying on
4049         SIGTRAP's siginfo->si_code.
4050         (linux_nat_add_target): Install new target methods.
4051         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4052         offset if the target already adjusted the PC.
4053         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4054         (GDB_ARCH_TRAP_BRKPT): New.
4055         (TRAP_HWBKPT): Define if not already defined.
4056
4057 2015-03-04  Pedro Alves  <palves@redhat.com>
4058
4059         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4060         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4061         Delete field.
4062         <stop_reason>: New field.
4063         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4064         (packet_set_cmd_state): New function.
4065         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4066         features.
4067         (remote_query_supported): If not disabled with the corresponding
4068         "set remote foo-packet" command, report support for the swbreak
4069         and hwbreak features.
4070         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4071         field.
4072         <stop_reason>: New field.
4073         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4074         (remote_wait_as): Adjust.
4075         (remote_stopped_by_sw_breakpoint)
4076         (remote_supports_stopped_by_sw_breakpoint)
4077         (remote_stopped_by_hw_breakpoint)
4078         (remote_supports_stopped_by_hw_breakpoint): New functions.
4079         (remote_stopped_by_watchpoint): New function.
4080         (init_remote_ops): Install them.
4081         (_initialize_remote): Register new "set/show remote
4082         swbreak-feature-packet" and "set/show remote
4083         swbreak-feature-packet" commands.
4084
4085 2015-03-04  Pedro Alves  <palves@redhat.com>
4086
4087         * btrace.h: Include target/waitstatus.h.
4088         (struct btrace_thread_info) <stop_reason>: New field.
4089         * record-btrace.c (record_btrace_step_thread): Use
4090         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4091         (record_btrace_decr_pc_after_break): Delete.
4092         (record_btrace_stopped_by_sw_breakpoint)
4093         (record_btrace_supports_stopped_by_sw_breakpoint)
4094         (record_btrace_stopped_by_hw_breakpoint)
4095         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4096         (init_record_btrace_ops): Install them.
4097         * record-full.c (record_full_hw_watchpoint): Delete and replace
4098         with ...
4099         (record_full_stop_reason): ... this throughout.
4100         (record_full_exec_insn): Adjust.
4101         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4102         (record_full_wait_1): Adjust.  Use
4103         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4104         (record_full_stopped_by_watchpoint): Adjust.
4105         (record_full_stopped_by_sw_breakpoint)
4106         (record_full_supports_stopped_by_sw_breakpoint)
4107         (record_full_supports_stopped_by_sw_breakpoint)
4108         (record_full_stopped_by_hw_breakpoint)
4109         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4110         (init_record_full_ops, init_record_full_core_ops): Install them.
4111         * record.c (record_check_stopped_by_breakpoint): New function.
4112         * record.h: Include target/waitstatus.h.
4113         (record_check_stopped_by_breakpoint): New declaration.
4114
4115 2015-03-04  Pedro Alves  <palves@redhat.com>
4116
4117         enum lwp_stop_reason -> enum target_stop_reason
4118         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4119         (linux_nat_stopped_by_watchpoint, status_callback)
4120         (linux_nat_wait_1): Adjust.
4121         * linux-nat.h (enum lwp_stop_reason): Delete.
4122         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4123         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4124         * target/waitstatus.h (enum target_stop_reason): New.
4125
4126 2015-03-04  Pedro Alves  <palves@redhat.com>
4127
4128         * breakpoint.c (need_moribund_for_location_type): New function.
4129         (bpstat_stop_status): Don't skipping checking moribund locations
4130         of breakpoint types which the target tell caused a stop.
4131         (program_breakpoint_here_p): New function, factored out from ...
4132         (bp_loc_is_permanent): ... this.
4133         (update_global_location_list): Don't create a moribund location if
4134         the target supports reporting stops of the type of the removed
4135         breakpoint.
4136         * breakpoint.h (program_breakpoint_here_p): New declaration.
4137         * infrun.c (adjust_pc_after_break): Return early if the target has
4138         already adjusted the PC.  Add comments.
4139         (handle_signal_stop): If nothing explains a signal, and the target
4140         tells us the stop was caused by a software breakpoint, check if
4141         there's a breakpoint instruction in the memory.  If so, adjust the
4142         PC before presenting the stop to the user.  Otherwise, ignore the
4143         trap.  If nothing explains a signal, and the target tells us the
4144         stop was caused by a hardware breakpoint, ignore the trap.
4145         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4146         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4147         to_supports_stopped_by_hw_breakpoint>: New fields.
4148         (target_stopped_by_sw_breakpoint)
4149         (target_supports_stopped_by_sw_breakpoint)
4150         (target_stopped_by_hw_breakpoint)
4151         (target_supports_stopped_by_hw_breakpoint): Define.
4152         * target-delegates.c: Regenerate.
4153
4154 2015-03-04  Pedro Alves  <palves@redhat.com>
4155
4156         * infrun.c (follow_fork_inferior): Use the whole of the
4157         inferior_ptid and pending_follow.related_pid ptids instead of
4158         building ptids from the process components.  Adjust verbose output
4159         to use target_pid_to_str.
4160         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4161         inferior_ptid and pending_follow.related_pid ptids instead of
4162         building ptids from the process components.
4163
4164 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4165
4166         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4167         (inf_ptrace_insert_fork_catchpoint): New function.
4168         (inf_ptrace_remove_fork_catchpoint): New function.
4169         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4170
4171 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4172
4173         * s390-linux-tdep.c (s390_register_name): Return empty string
4174         instead of NULL for registers that shouldn't be visible.
4175
4176 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4177
4178         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4179         XML file for 64-bit targets.
4180
4181 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4182
4183         * target.h (find_default_create_inferior): Remove declaration.
4184         (find_default_attach): Likewise.
4185
4186 2015-03-03  Pedro Alves  <palves@redhat.com>
4187
4188         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4189         Use ptid_get_pid to get the overall process id when resuming all
4190         threads.
4191
4192 2015-03-03  Pedro Alves  <palves@redhat.com>
4193
4194         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4195         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4196         * inf-ptrace.c (get_ptrace_pid): New function.
4197         (inf_ptrace_resume): Use it.
4198         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4199         to the lower layer.
4200
4201 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4202
4203         * nat/linux-btrace.c: Include sys/utsname.h.
4204         (linux_determine_kernel_ptr_bits): New.
4205         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4206         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4207         ptr_bits.
4208
4209 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4210
4211         * btrace.c (ftrace_update_function): Treat return as tailcall for
4212         "_dl_runtime_resolve".
4213
4214 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4215
4216         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4217         * btrace.c (ftrace_debug): Do not print the line range.
4218         (ftrace_skip_file, ftrace_update_lines): Remove.
4219         (ftrace_new_function): Remove lbegin and lend initialization.
4220         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4221         * record-btrace.c (btrace_compute_src_line_range): New.
4222         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4223
4224 2015-03-02  Pedro Alves  <palves@redhat.com>
4225
4226         * infrun.c (follow_exec): Delete all threads of the process except
4227         the event thread.  Extended comments.
4228
4229 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4230
4231         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4232
4233 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4234
4235         * utils.h: Remove <stdbool.h> #include.
4236         (producer_is_gcc): Change return type to "int".
4237         * utils.c (producer_is_gcc): Change return type to int.
4238         Return 1 instead of true, and 0 instead of false.
4239         Adjust function documentation accordingly.
4240
4241 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4242
4243         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4244         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4245         present.
4246         (s390_linux_store_inferior_registers): Likewise.
4247         (s390_get_hwcap): Remove function.  Embed its logic...
4248         (s390_read_description): ...here.  Yield a target description with
4249         vector registers if applicable.
4250         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4251         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4252         "features/s390x-tevx-linux64.c".
4253         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4254         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4255         for "GNU/Linux-specific registers".
4256         (s390_dwarf_reg_r0l): New enum value.
4257         (s390_dwarf_reg_to_regnum): Support vector registers.
4258         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4259         of GPR lower halves.
4260         (regnum_is_vxr_full): New function.
4261         (s390_register_name): New function.
4262         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4263         f0-f15 and v0l-v15l.
4264         (s390_pseudo_register_type): Likewise.
4265         (s390_pseudo_register_read): Likewise.
4266         (s390_pseudo_register_write): Likewise.
4267         (s390_value_from_register): Account for the fact that values are
4268         placed left-justified in vector registers.
4269         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4270         the vector reggroup and omit them from the general reggroup.
4271         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4272         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4273         (s390_iterate_over_regset_sections): Add iterations for the two
4274         new vector regsets.
4275         (s390_core_read_description): Yield a target description with
4276         vector registers if applicable.
4277         (s390_gdbarch_init): Handle target descriptions with vector
4278         registers.  Add "register_name" gdbarch method.
4279         (_initialize_s390_tdep): Call new tdesc initialization functions.
4280         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4281         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4282         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4283         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4284         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4285         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4286         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4287         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4288         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4289         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4290         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4291         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4292         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4293         (S390_NUM_REGS): Adjust value.
4294         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4295         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4296         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4297         * NEWS: Announce S/390 vector register support.
4298
4299 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4300
4301         * features/s390-tevx-linux64.xml: New file.
4302         * features/s390-vx-linux64.xml: New file.
4303         * features/s390-vx.xml: New file.
4304         * features/s390x-tevx-linux64.xml: New file.
4305         * features/s390x-vx-linux64.xml: New file.
4306         * features/Makefile (WHICH): Add s390-vx-linux64,
4307         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4308         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4309         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4310         macros.
4311         * features/s390-tevx-linux64.c: New generated file.
4312         * features/s390-vx-linux64.c: Likewise.
4313         * features/s390x-tevx-linux64.c: Likewise.
4314         * features/s390x-vx-linux64.c: Likewise.
4315         * regformats/s390-tevx-linux64.dat: Likewise.
4316         * regformats/s390-vx-linux64.dat: Likewise.
4317         * regformats/s390x-tevx-linux64.dat: Likewise.
4318         * regformats/s390x-vx-linux64.dat: Likewise.
4319
4320 2015-02-28  Doug Evans  <xdje42@gmail.com>
4321
4322         * symtab.h (struct symtab) <next>: Fix comment.
4323
4324 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4325
4326         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4327         python_GdbMethods.
4328
4329 2015-02-27  Pedro Alves  <palves@redhat.com>
4330
4331         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4332
4333 2015-02-27  Pedro Alves  <palves@redhat.com>
4334
4335         * common/common-exceptions.h (exception_none): Declare.
4336         * common/common-exceptions.c (exception_none): Moved from
4337         exceptions.c.
4338         (exceptions_state_mc_init): Use exception_none.
4339         * exceptions.c (exception_none): Move to
4340         common/common-exceptions.c.
4341         * exceptions.h (exception_none): Move to
4342         common/common-exceptions.h.
4343
4344 2015-02-27  Pedro Alves  <palves@redhat.com>
4345
4346         * main.c (catch_command_errors, catch_command_errors_const):
4347         Remove 'mask' argument.  Adjust.
4348         (captured_main): Adjust callers.
4349
4350 2015-02-27  Pedro Alves  <palves@redhat.com>
4351
4352         * python/python-internal.h: Include "extension-priv.h".
4353
4354 2015-02-27  Pedro Alves  <palves@redhat.com>
4355
4356         * breakpoint.h (enum print_stop_action): Move further up in the
4357         file.
4358
4359 2015-02-27  Pedro Alves  <palves@redhat.com>
4360
4361         * gdbarch.sh: Include regcache.h.
4362         * gdbarch.h: Regenerate.
4363
4364 2015-02-27  Pedro Alves  <palves@redhat.com>
4365
4366         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4367         Remove duplicate const.
4368         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4369         duplicate const.
4370
4371 2015-02-27  Pedro Alves  <palves@redhat.com>
4372
4373         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4374         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4375         * features/feature_to_c.sh: Tag the generated xml_builtin array
4376         with extern const in C++ mode.
4377
4378 2015-02-27  Tom Tromey  <tromey@redhat.com>
4379
4380         * minidebug.c (struct lzma_stream): Rename to ...
4381         (struct gdb_lzma_stream): ... this.
4382         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4383
4384 2015-02-27  Pedro Alves  <palves@redhat.com>
4385
4386         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4387         function.
4388         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4389         (mi_cmd_stack_list_variables): Use it.
4390
4391 2015-02-27  Pedro Alves  <palves@redhat.com>
4392
4393         * x86-linux-nat.c (u_debugreg_offset): New function.
4394         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4395
4396 2015-02-27  Pedro Alves  <palves@redhat.com>
4397
4398         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4399         declaration.
4400         Include break-common.h.
4401
4402 2015-02-27  Tom Tromey  <tromey@redhat.com>
4403             Pedro Alves <palves@redhat.com>
4404
4405         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4406         local used to iterate over enums.
4407         * completer.c (signal_completer): Likewise.
4408         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4409         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4410         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4411         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4412         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4413         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4414         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4415
4416 2015-02-27  Pedro Alves  <palves@redhat.com>
4417
4418         * target.h: Include "infrun.h".
4419
4420 2015-02-27  Pedro Alves  <palves@redhat.com>
4421
4422         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4423
4424 2015-02-27  Pedro Alves  <palves@redhat.com>
4425
4426         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4427         (IPA_SYM): Use it.
4428         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4429
4430 2015-02-27  Pedro Alves  <palves@redhat.com>
4431
4432         * cli-out.c (_rl_erase_entire_line): Move declaration out of
4433         cli_mld_erase_entire_line, and make it extern "C".
4434         * common/common-defs.h (EXTERN_C): New.
4435         * completer.c (_rl_completion_prefix_display_length)
4436         (_rl_print_completions_horizontally, QSFUNC): Move declarations
4437         out of gdb_display_match_list_1.
4438         (_rl_qsort_string_compare): Move declaration out of
4439         gdb_display_match_list_1, and make it extern "C".
4440         * defs.h (re_comp): Use EXTERN_C.
4441         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4442         and make it extern "C".
4443         (monstartup): Move declaration out of maintenance_set_profile_cmd,
4444         and make it extern "C".
4445         (main): Move declaration out of maintenance_set_profile_cmd.
4446         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4447         EXTERN_C.
4448
4449 2015-02-27  Pedro Alves  <palves@redhat.com>
4450
4451         * python/python.c (GdbMethods): Rename to ...
4452         (python_GdbMethods): ... this and make extern.
4453         (GdbModuleDef): Rename to ...
4454         (python_GdbModuleDef): ... this and make extern.
4455
4456 2015-02-27  Pedro Alves  <palves@redhat.com>
4457
4458         * record-btrace.c (set_record_btrace_cmdlist)
4459         (show_record_btrace_cmdlist): Remove redefinitions.
4460
4461 2015-02-27  Tom Tromey  <tromey@redhat.com>
4462             Pedro Alves  <palves@redhat.com>
4463
4464         * dwarf2-frame.c (enum cfa_how_kind, struct
4465         dwarf2_frame_state_reg_info): Move out of struct
4466         dwarf2_frame_state.
4467         * dwarf2read.c (struct tu_stats): Move out of struct
4468         dwarf2_per_objfile.
4469         (struct file_entry): Move out of struct line_header.
4470         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4471         typedef_field_list): Move out of struct field_info.
4472         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4473         Move out of struct dynamic_prop.
4474         (union type_owner, union field_location, struct field, struct
4475         range_bounds, union type_specific): Move out of struct main_type.
4476         (struct fn_fieldlist, struct fn_field, struct typedef_field)
4477         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4478         (struct call_site_target, union call_site_parameter_u, struct
4479         call_site_parameter): Move out of struct call_site.
4480         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4481         m32c_prologue.
4482         (enum srcdest_kind): Move out of struct srcdest.
4483         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4484         * prologue-value.h (enum prologue_value_kind): Move out of struct
4485         prologue_value.
4486         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4487         gdbarch_tdep.
4488         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4489         out of struct field_info.
4490         * symfile.h (struct other_sections): Move out of struct
4491         section_addr_info.
4492         * symtab.c (struct symbol_cache_slot): Move out struct
4493         block_symbol_cache.
4494         * target-descriptions.c (enum tdesc_type_kind): Move out of
4495         typedef struct tdesc_type.
4496         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4497         struct tui_line_or_address.
4498         * value.c (enum internalvar_kind, union internalvar_data): Move
4499         out of struct internalvar.
4500         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4501         gdbarch_tdep.
4502
4503 2015-02-27  Tom Tromey  <tromey@redhat.com>
4504             Pedro Alves  <palves@redhat.com>
4505
4506         Rename symbols whose names are reserved C++ keywords throughout.
4507
4508 2015-02-27  Pedro Alves  <palves@redhat.com>
4509
4510         * Makefile.in (COMPILER): New, get it from autoconf.
4511         (COMPILE.pre, CC_LD): Use COMPILER.
4512         (CXX): Get from autoconf instead.
4513         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4514         * acinclude.m4: Include build-with-cxx.m4.
4515         * build-with-cxx.m4: New file.
4516         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4517         Disable -Werror by default if building in C++ mode.
4518         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4519         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4520         Run supported-warning-flags tests with the C++ compiler.
4521         Save/restore CXXFLAGS too.
4522         * configure: Regenerate.
4523
4524 2015-02-27  Pedro Alves  <palves@redhat.com>
4525
4526         * libiberty.m4: New file.
4527         * acinclude.m4: Include libiberty.m4.
4528         * configure.ac: Call libiberty_INIT.
4529         * config.in, configure: Regenerate.
4530
4531 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4532
4533         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4534         31-bit targets, but 64-bit targets as well.
4535         (s390_gnu_triplet_regexp): New function.
4536         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4537         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4538         method.
4539
4540 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
4541
4542         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4543         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4544         from CONTEXT_DEBUGGER.
4545
4546 2015-02-26  Doug Evans  <dje@google.com>
4547
4548         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4549         CHECK_TYPEDEF.
4550         (set_type_vptr_fieldno): Ditto.
4551         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4552         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4553
4554 2015-02-26  Pedro Alves  <palves@redhat.com>
4555
4556         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4557         * complaints.c (vcomplaint): Pass argument FMT directly to
4558         printf-like functions instead of complaint->fmt.
4559         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4560         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4561         * compile/compile-loc2c.c (pushf, unary, binary): Add
4562         ATTRIBUTE_PRINTF.
4563         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4564         to pushf.
4565         (BINARY): Pass string literal as format string to 'binary'.
4566         * compile/compile-object-load.c (link_callbacks_einfo): Add
4567         ATTRIBUTE_PRINTF.
4568         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4569
4570 2015-02-26  Pedro Alves  <palves@redhat.com>
4571
4572         * windows-termcap.c: Rename to ...
4573         * stub-termcap.c: ... this.  Adjust header line.
4574         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4575         windows-termcap.c.
4576         * configure: Regenerate.
4577         * configure.ac: Refer to stub-termcap.o instead of
4578         windows-termcap.o.
4579         * gdb_curses.h: Mention stub-termcap.c instead of
4580         windows-termcap.c.
4581
4582 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4583
4584         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4585         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4586
4587 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4588
4589         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4590
4591 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4592
4593         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4594         bfd_canonicalize_symtab.
4595
4596 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4597
4598         * amd64fbsd-nat.c: Include sys/user.h.
4599         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4600         instead of KERN_PS_STRINGS to locate the signal trampoline.
4601         * i386fbsd-nat.c: Include sys/user.h.
4602         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4603         instead of KERN_PS_STRINGS to locate the signal trampoline.
4604         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4605         (amd64fbsd_sigtramp_p): New.
4606         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4607         longer set default values.
4608         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4609         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4610         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4611         (i386fbsd_freebsd4_sigtramp_start)
4612         (i386fbsd_freebsd4_sigtramp_middle)
4613         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4614         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4615         (i386fbsd_sigtramp_p): New.
4616         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4617         longer set default values.
4618         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4619
4620 2015-02-25  John Baldwin  <jhb@freebsd.org>
4621
4622         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4623         get_frame_register instead of frame_unwind_register_unsigned.
4624
4625 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4626
4627         PR build/18033
4628         * compile/compile-c-support.c (c_compute_program): Change // comment.
4629         * compile/compile-object-load.c (setup_sections): Change // comment.
4630
4631 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4632
4633         PR build/18033:
4634         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4635
4636 2015-02-23  Pedro Alves  <palves@redhat.com>
4637
4638         * remote.c (skip_to_semicolon): New function.
4639         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4640         special case the stop reasons that look like hex numbers
4641         upfront.  Instead handle real register numbers after matching
4642         all the known stop reasons.
4643
4644 2015-02-21  Doug Evans  <dje@google.com>
4645
4646         PR c++/17976, symtab/17821
4647         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4648         is_in_anonymous.  All callers updated.
4649         (find_symbol_in_baseclass): Ditto.
4650         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4651         for symbols in an anonymous namespace.
4652         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4653         DW_AT_name directly.
4654         (dwarf2_name): Convert missing namespace name to
4655         CP_ANONYMOUS_NAMESPACE_STR.
4656
4657 2015-02-20  Pedro Alves  <palves@redhat.com>
4658
4659         * linux-nat.c (linux_handle_extended_wait): Call
4660         thread_db_notice_clone whenever a new clone LWP is detected.
4661         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4662         functions.
4663         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4664         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4665         (linux_unstop_all_lwps): Declare.
4666         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4667         (thread_get_info_callback): Delete.
4668         (thread_from_lwp): Use td_thr_get_info and record_thread.
4669         (thread_db_attach_lwp): Delete.
4670         (thread_db_notice_clone): New function.
4671         (try_thread_db_load_1): If /proc is mounted and shows the
4672         process'es task list, walk over all LWPs and call thread_from_lwp
4673         instead of relying on td_ta_thr_iter.
4674         (attach_thread): Don't call check_thread_signals here.  Split the
4675         tail part of the function (which adds the thread to the core GDB
4676         thread list) to ...
4677         (record_thread): ... this function.  Call check_thread_signals
4678         here.
4679         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4680         call thread_from_lwp.
4681         (thread_db_update_thread_list): Rename to ...
4682         (thread_db_update_thread_list_org): ... this.
4683         (thread_db_update_thread_list): New function.
4684         (thread_db_find_thread_from_tid): Delete.
4685         (thread_db_get_ada_task_ptid): Simplify.
4686         * nat/linux-procfs.c: Include <sys/stat.h>.
4687         (linux_proc_task_list_dir_exists): New function.
4688         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4689
4690 2015-02-20  Pedro Alves  <palves@redhat.com>
4691
4692         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4693         main LWP.  Handle the case of waitpid returning 0 if we're already
4694         attached to the LWP.  Don't set the LWP's last_resume_kind to
4695         resume_stop if we already knew about the LWP.
4696         (linux_nat_filter_event): Add debug logs.
4697
4698 2015-02-20  Pedro Alves  <palves@redhat.com>
4699
4700         * target.h (forward_target_decr_pc_after_break): Delete
4701         declaration.
4702
4703 2015-02-20  Pedro Alves  <palves@redhat.com>
4704
4705         PR threads/18006
4706         * linux-thread-db.c (thread_get_info_callback): Return early if
4707         the thread's lwp id is -1.
4708
4709 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4710
4711         GDB 7.9 released.
4712
4713 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4714
4715         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4716         (dtrace_get_probes) Change type of variable 'dof'.
4717
4718 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4719
4720         PR breakpoints/16812
4721         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4722         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4723         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4724
4725 2015-02-19  David Taylor  <dtaylor@emc.com>
4726
4727         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4728
4729 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4730
4731         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4732         function.
4733         (tui_putc): Don't call tui_handle_resize_during_io.
4734         (tui_getc): Likewise.
4735         (tui_mld_getc): Likewise.
4736         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4737         (tui_sigwinch_token): New static variable.
4738         (tui_initialize_win): Adjust documentation.  Set
4739         tui_sigwinch_token.
4740         (tui_async_resize_screen): New asynchronous callback.
4741         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4742         invoke tui_async_resize_screen.
4743
4744 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4745
4746         * configure: Regenerated.
4747         * configure.ac: Use GDB_AC_TRANSFORM.
4748         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4749         * acinclude.m4: sinclude transform.m4.
4750         * transform.m4: New file.
4751         (GDB_AC_TRANSFORM): New macro.
4752
4753 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4754
4755         * NEWS: Announce the support for DTrace SDT probes.
4756
4757 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4758
4759         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4760         (amd64_dtrace_parse_probe_argument): New function.
4761         (amd64_dtrace_probe_is_enabled): Likewise.
4762         (amd64_dtrace_enable_probe): Likewise.
4763         (amd64_dtrace_disable_probe): Likewise.
4764         (amd64_linux_init_abi): Register the
4765         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4766         `gdbarch_dtrace_disable_probe' and
4767         `gdbarch_dtrace_probe_is_enabled' hooks.
4768         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4769         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4770         (amd64_dtrace_enable_probe_sequence): Likewise.
4771         (amd64_dtrace_disable_probe_sequence): Likewise.
4772
4773 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4774
4775         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4776         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4777         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4778         handle ELF files.
4779         * Makefile.in (SFILES): dtrace-probe.c added.
4780         * configure: Regenerate.
4781         * dtrace-probe.c: New file.
4782         (SHT_SUNW_dof): New constant.
4783         (dtrace_probe_type): New enum.
4784         (dtrace_probe_arg): New struct.
4785         (dtrace_probe_arg_s): New typedef.
4786         (struct dtrace_probe_enabler): New struct.
4787         (dtrace_probe_enabler_s): New typedef.
4788         (dtrace_probe): New struct.
4789         (dtrace_probe_is_linespec): New function.
4790         (dtrace_dof_sect_type): New enum.
4791         (dtrace_dof_dofh_ident): Likewise.
4792         (dtrace_dof_encoding): Likewise.
4793         (DTRACE_DOF_ENCODE_LSB): Likewise.
4794         (DTRACE_DOF_ENCODE_MSB): Likewise.
4795         (dtrace_dof_hdr): New struct.
4796         (dtrace_dof_sect): Likewise.
4797         (dtrace_dof_provider): Likewise.
4798         (dtrace_dof_probe): Likewise.
4799         (DOF_UINT): New macro.
4800         (DTRACE_DOF_PTR): Likewise.
4801         (DTRACE_DOF_SECT): Likewise.
4802         (dtrace_process_dof_probe): New function.
4803         (dtrace_process_dof): Likewise.
4804         (dtrace_build_arg_exprs): Likewise.
4805         (dtrace_get_arg): Likewise.
4806         (dtrace_get_probes): Likewise.
4807         (dtrace_get_probe_argument_count): Likewise.
4808         (dtrace_can_evaluate_probe_arguments): Likewise.
4809         (dtrace_evaluate_probe_argument): Likewise.
4810         (dtrace_compile_to_ax): Likewise.
4811         (dtrace_probe_destroy): Likewise.
4812         (dtrace_gen_info_probes_table_header): Likewise.
4813         (dtrace_gen_info_probes_table_values): Likewise.
4814         (dtrace_probe_is_enabled): Likewise.
4815         (dtrace_probe_ops): New variable.
4816         (info_probes_dtrace_command): New function.
4817         (_initialize_dtrace_probe): Likewise.
4818         (dtrace_type_name): Likewise.
4819
4820 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4821
4822         * gdbarch.sh (dtrace_parse_probe_argument): New.
4823         (dtrace_probe_is_enabled): Likewise.
4824         (dtrace_enable_probe): Likewise.
4825         (dtrace_disable_probe): Likewise.
4826         * gdbarch.c: Regenerate.
4827         * gdbarch.h: Regenerate.
4828
4829 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4830
4831         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4832         stap_probe_ops for `enable_probe' and `disable_probe'.
4833         * probe.c (enable_probes_command): New function.
4834         (disable_probes_command): Likewise.
4835         (_initialize_probe): Define the cli commands `enable probe' and
4836         `disable probe'.
4837         (parse_probe_linespec): New function.
4838         (info_probes_for_ops): Use parse_probe_linespec.
4839         * probe.h (probe_ops): New hooks `enable_probe' and
4840         `disable_probe'.
4841
4842 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4843
4844         * probe.c (compute_probe_arg): Moved from stap-probe.c
4845         (compile_probe_arg): Likewise.
4846         (probe_funcs): Likewise.
4847         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4848         (compile_probe_arg): Likewise.
4849         (probe_funcs): Likewise.
4850
4851 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4852
4853         * probe.c (print_ui_out_not_applicables): New function.
4854         (exists_probe_with_pops): Likewise.
4855         (info_probes_for_ops): Do not include column headers for probe
4856         types for which no probe has been actually found on any object.
4857         Also invoke `print_ui_out_not_applicables' in order to match the
4858         column rows with the header when probes of several types are
4859         listed.
4860         Print the "Type" column.
4861         * probe.h (probe_ops): Added a new probe operation `type_name'.
4862         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4863         (stap_type_name): New function.
4864
4865 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4866
4867         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4868         (key_is_command_char): Delete.
4869
4870 2015-02-17  Pedro Alves  <palves@redhat.com>
4871
4872         * tui/tui.c (tui_enable): Resize windows before anything
4873         might show a window.
4874
4875 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4876
4877         PR gdb/17984
4878         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4879         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4880         call.
4881         * aarch64-tdep.h (tdesc_aarch64): Declare.
4882
4883 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4884
4885         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4886
4887 2015-02-13  Doug Evans  <dje@google.com>
4888
4889         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4890         anonymous_namespace to is_in_anonymous for consistency with the rest
4891         of the file.
4892         (cp_lookup_bare_symbol): Fix typo in comment.
4893         (cp_search_static_and_baseclasses): Ditto.
4894         (search_symbol_list): Use vertical space in comment better.
4895         (reset_directive_searched): Ditto. Fix typo.
4896         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4897
4898 2015-02-13  Yao Qi  <yao.qi@arm.com>
4899
4900         * MAINTAINERS: Update my email address.
4901
4902 2015-02-12  Doug Evans  <dje@google.com>
4903
4904         * symtab.c (completion_list_add_name): Fix memory leak.
4905
4906 2015-02-12  Doug Evans  <dje@google.com>
4907
4908         * completer.c (complete_line): Remove incorrect comment.
4909
4910 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4911
4912         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4913         (py_print_frame): Use RETURN_MASK_ERROR.
4914
4915 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4916
4917         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4918         function comment.  Wrap all function that can throw in cleanups.
4919         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4920         cleanups.
4921
4922 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4923
4924         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4925         Remove the error label.
4926
4927 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4928
4929         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4930         with goto first, indent the former else codepath left.  Put variable
4931         'elided' to a new inner block.
4932
4933 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4934
4935         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4936
4937 2015-02-11  Pedro Alves  <palves@redhat.com>
4938
4939         * xcoffread.c (within_function): Delete.
4940
4941 2015-02-11  Tom Tromey  <tromey@redhat.com>
4942             Pedro Alves <palves@redhat.com>
4943
4944         * breakpoint.c (base_breakpoint_ops): Delete.
4945         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4946         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4947         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4948         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4949         * python/py-arch.c (arch_object_type): Make extern.
4950         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4951         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4952         * python/py-cmd.c (cmdpy_object_type): Make extern.
4953         * python/py-continueevent.c (continue_event_object_type)
4954         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4955         parameter.  Update all callers.
4956         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4957         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4958         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4959         * python/py-function.c (fnpy_object_type): Make extern.
4960         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4961         * python/py-infevents.c (call_pre_event_object_type)
4962         (inferior_call_post_event_object_type).
4963         (memory_changed_event_object_type): Make extern.
4964         * python/py-infthread.c (thread_object_type): Make extern.
4965         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4966         * python/py-linetable.c (linetable_entry_object_type)
4967         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4968         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4969         (clear_objfiles_event_object_type): Make extern.
4970         * python/py-objfile.c (objfile_object_type): Make extern.
4971         * python/py-param.c (parmpy_object_type): Make extern.
4972         * python/py-progspace.c (pspace_object_type): Make extern.
4973         * python/py-signalevent.c (signal_event_object_type): Make extern.
4974         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
4975         * python/py-type.c (type_object_type, field_object_type)
4976         (type_iterator_object_type): Make extern.
4977         * python/python.c (python_extension_script_ops)
4978         (python_extension_ops): Make extern.
4979         * stap-probe.c (stap_probe_ops): Make extern.
4980
4981 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
4982
4983         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
4984         because the event thread is not the current thread.
4985
4986 2015-02-11  Doug Evans  <xdje42@gmail.com>
4987
4988         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
4989         been initialized yet, return NULL.
4990
4991 2015-02-11  Doug Evans  <dje@google.com>
4992
4993         * symfile.h (new_symfile_objfile): Delete.
4994         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
4995         All callers updated.
4996
4997 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
4998
4999         * tui/tui-io.c (tui_handle_resize_during_io): Call
5000         tui_update_gdb_sizes() after resizing the screen.
5001         * tui/tui.c (tui_enable): Resize the terminal before
5002         calling tui_update_gdb_sizes().
5003
5004 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5005
5006         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
5007         line before printing a newline.
5008
5009 2015-02-11  Mark Wielaard  <mjw@redhat.com>
5010
5011         * utils.c (producer_is_gcc): Return true or false.
5012
5013 2015-02-10  Mark Wielaard  <mjw@redhat.com>
5014
5015         * utils.h (producer_is_gcc): Change return type to bool. Add major
5016         argument.
5017         * utils.c (producer_is_gcc): Likewise.
5018         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5019         * dwarf2read.c (check_producer): Likewise.
5020
5021 2015-02-10  Pedro Alves  <palves@redhat.com>
5022
5023         * infrun.c (displaced_step_fixup): Switch to the event thread
5024         before calling gdbarch_displaced_step_fixup.
5025
5026 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
5027
5028         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5029
5030 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5031
5032         * ada-varobj.c (ada_name_of_child): Constify parent.
5033         (ada_path_expr_of_child): Same.
5034         (ada_value_of_child): Same.
5035         (ada_type_of_child): Same.
5036         * c-varobj.c (c_is_path_expr_parent): Same.
5037         (c_describe_child): Same.
5038         (c_name_of_child): Same.
5039         (c_value_of_child): Same.
5040         (c_type_of_child): Same.
5041         (cplus_number_of_children): Same.
5042         (cplus_describe_child): Constify var.
5043         (cplus_name_of_child): Constify parent.
5044         (cplus_value_of_child): Same.
5045         (cplus_type_of_child): Same.
5046         * jv-varobj.c (java_name_of_child): Same.
5047         (java_value_of_child): Same.
5048         (java_type_of_child): Same.
5049         * varobj.c (value_of_child): Same.
5050         (varobj_default_is_path_expr_parent): Constify var, parent and return
5051         value.
5052         (varobj_get_path_expr): Constify var, modify path_expr through
5053         mutable_var.
5054         (install_new_value): Constify parent.
5055         (value_of_child): Constify parent.
5056         * varobj.h (struct varobj): Constify parent.
5057         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5058         type_of_child.
5059         (varobj_get_path_expr): Constify var.
5060         (varobj_get_path_expr_parent): Constify var and return value.
5061
5062 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5063
5064         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5065         (arm_prologue_this_id): Move PC and SP limit checks to
5066         arm_prologue_unwind_stop_reason.
5067         (arm_prologue_unwind) <stop_reason> : Set to
5068         arm_prologue_unwind_stop_reason.
5069
5070 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5071
5072         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5073         DW_LANG_Fortran08 as language_fortran.
5074
5075 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5076
5077         PR remote/17946
5078         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5079         of pointer against char.
5080
5081 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5082
5083         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5084         (c_type_print_modifier): Likewise.
5085         * dwarf2read.c (read_tag_atomic_type): New function.
5086         (read_type_die_1): Handle DW_TAG_atomic_type.
5087         * gdbtypes.c (make_atomic_type): New function.
5088         (recursive_dump_type): Handle TYPE_ATOMIC.
5089         * gdbtypes.h (enum type_flag_values): Renumber.
5090         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5091         (TYPE_ATOMIC): New macro.
5092         (make_atomic_type): Declare.
5093
5094 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5095
5096         * btrace.c (ftrace_find_call): Skip gaps.
5097         (ftrace_new_function): Initialize level.
5098         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5099         (ftrace_new_switch): Update
5100         level computation.
5101         (ftrace_new_gap): New.
5102         (ftrace_update_function): Create new function after gap.
5103         (btrace_compute_ftrace_bts): Create gap on error.
5104         (btrace_stitch_bts): Update parameters.  Clear trace if it
5105         becomes empty.
5106         (btrace_stitch_trace): Update parameters.  Update callers.
5107         (btrace_clear): Reset the number of gaps.
5108         (btrace_insn_get): Return NULL if the iterator points to a gap.
5109         (btrace_insn_number): Return zero if the iterator points to a gap.
5110         (btrace_insn_end): Allow gaps at the end.
5111         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5112         (btrace_find_insn_by_number): Assert that the found iterator does
5113         not point to a gap.
5114         (btrace_call_next, btrace_call_prev): Assert that the last function
5115         is not a gap.
5116         * btrace.h (btrace_bts_error): New.
5117         (btrace_function): Update comment.
5118         (btrace_function) <insn, insn_offset, number>: Update comment.
5119         (btrace_function) <errcode>: New.
5120         (btrace_thread_info) <ngaps>: New.
5121         (btrace_thread_info) <replay>: Update comment.
5122         (btrace_insn_get): Update comment.
5123         * record-btrace.c (btrace_ui_out_decode_error): New.
5124         (record_btrace_info): Print number of gaps.
5125         (btrace_insn_history, btrace_call_history): Call
5126         btrace_ui_out_decode_error for gaps.
5127         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5128
5129 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5130
5131         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5132         * nat/linux-btrace.c: (btrace_this_cpu): New.
5133         (cpu_supports_bts): Call btrace_this_cpu.
5134         (intel_supports_bts): Add cpu parameter.
5135
5136 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5137
5138         * btrace.h (btrace_insn_class): New.
5139         (btrace_insn) <size, iclass>: New.
5140         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5141         Use instruction classification.
5142         (ftrace_new_return): Update parameters.  Update users.
5143         (ftrace_update_function): Update parameters.  Update users.  Use
5144         instruction classification.
5145         (ftrace_update_insns): Update parameters.  Update users.
5146         (ftrace_classify_insn): New.
5147         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5148         TRY_CATCH around call to gdb_insn_length.
5149
5150 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5151
5152         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5153         Update parameters.  Update users.
5154
5155 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5156
5157         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5158         (btrace_conf_bts_attributes): New.
5159         (btrace_conf_children): Add attributes.
5160         * common/btrace-common.h (btrace_config_bts): New.
5161         (btrace_config)<bts>: New.
5162         (btrace_config): Update comment.
5163         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5164         Use config.
5165         * features/btrace-conf.dtd: Increment version.  Add size
5166         attribute to bts element.
5167         * record-btrace.c (set_record_btrace_bts_cmdlist,
5168         show_record_btrace_bts_cmdlist): New.
5169         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5170         record_btrace_print_conf, cmd_set_record_btrace_bts,
5171         cmd_show_record_btrace_bts): New.
5172         (record_btrace_info): Call record_btrace_print_conf.
5173         (_initialize_record_btrace): Add commands.
5174         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5175         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5176         (btrace_sync_conf): Synchronize bts size.
5177         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5178         * NEWS: Announce new commands and new packets.
5179
5180 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5181
5182         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5183         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5184         (x86_linux_btrace_conf): New.
5185         (x86_linux_create_target): Initialize to_btrace_conf.
5186         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5187         Check format.  Split into this and ...
5188         (linux_enable_bts): ... this.
5189         (linux_btrace_conf): New.
5190         (perf_event_skip_record): Renamed into ...
5191         (perf_event_skip_bts_record): ... this.  Updated users.
5192         (linux_disable_btrace): Split into this and ...
5193         (linux_disable_bts): ... this.
5194         (linux_read_btrace): Check format.
5195         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5196         (linux_btrace_conf): New.
5197         (btrace_target_info)<ptid>: Moved.
5198         (btrace_target_info)<conf>: New.
5199         (btrace_target_info): Split into this and ...
5200         (btrace_tinfo_bts): ... this.  Updated users.
5201         * btrace.c (btrace_enable): Update parameters.
5202         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5203         (btrace_conf_children, btrace_conf_attributes)
5204         (btrace_conf_elements): New.
5205         * btrace.h (btrace_enable): Update parameters.
5206         (btrace_conf, parse_xml_btrace_conf): New.
5207         * common/btrace-common.h (btrace_config): New.
5208         * feature/btrace-conf.dtd: New.
5209         * record-btrace.c (record_btrace_conf): New.
5210         (record_btrace_cmdlist): New.
5211         (record_btrace_enable_warn, record_btrace_open): Pass
5212         &record_btrace_conf.
5213         (record_btrace_info): Print recording format.
5214         (cmd_record_btrace_bts_start): New.
5215         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5216         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5217         Add "record bts" alias command.
5218         * remote.c (remote_state)<btrace_config>: New.
5219         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5220         (remote_protocol_features): Add qXfer:btrace-conf:read.
5221         (remote_open_1): Call remote_btrace_reset.
5222         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5223         (btrace_target_info)<conf>: New.
5224         (btrace_sync_conf, btrace_read_config): New.
5225         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5226         btrace_read_conf.
5227         (remote_btrace_conf): New.
5228         (init_remote_ops): Initialize to_btrace_conf.
5229         (_initialize_remote): Add qXfer:btrace-conf packet.
5230         * target.c (target_enable_btrace): Update parameters.
5231         (target_btrace_conf): New.
5232         * target.h (target_enable_btrace): Update parameters.
5233         (target_btrace_conf): New.
5234         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5235         (target_ops)<to_enable_btrace>: Update parameters and comment.
5236         (target_ops)<to_btrace_conf>: New.
5237         * target-delegates: Regenerate.
5238         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5239         (target_debug_print_const_struct_btrace_target_info_p): New.
5240         * NEWS: Announce new command and new packet.
5241
5242 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5243
5244         * nat/linux-btrace.h (perf_event_buffer): New.
5245         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5246         <bts>: ... this.
5247         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5248         (perf_event_buffer_size, perf_event_buffer_begin)
5249         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5250         Updated users.
5251         (perf_event_new_data): New.
5252
5253 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5254
5255         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5256         * record-btrace.c (record_btrace_open): Remove call to
5257         target_supports_btrace.
5258         * remote.c (remote_supports_btrace): Update parameters.
5259         * target.c (target_supports_btrace): Update parameters.
5260         * target.h (to_supports_btrace, target_supports_btrace): Update
5261         parameters.
5262         * target-delegates.c: Regenerate.
5263         * target-debug.h (target_debug_print_enum_btrace_format): New.
5264         * nat/linux-btrace.c
5265         (kernel_supports_btrace): Rename into ...
5266         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5267         (intel_supports_btrace): Rename into ...
5268         (intel_supports_bts): ... this.  Update users.
5269         (cpu_supports_btrace): Rename into ...
5270         (cpu_supports_bts): ... this.  Update users.
5271         (linux_supports_btrace): Update parameters.  Split into this and ...
5272         (linux_supports_bts): ... this.
5273         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5274
5275 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5276
5277         * Makefile.in (SFILES): Add common/btrace-common.c.
5278         (COMMON_OBS): Add common/btrace-common.o.
5279         (btrace-common.o): Add build rules.
5280         * btrace.c (parse_xml_btrace): Update parameters.
5281         (parse_xml_btrace_block): Set format field.
5282         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5283         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5284         (btrace_compute_ftrace): Split into this and...
5285         (btrace_compute_ftrace_bts): ...this.
5286         (btrace_stitch_trace): Split into this and...
5287         (btrace_stitch_bts): ...this.
5288         * btrace.h (parse_xml_btrace): Update parameters.
5289         (make_cleanup_btrace_data): New.
5290         * common/btrace-common.c: New.
5291         * common/btrace-common.h: Include common-defs.h.
5292         (btrace_block_s): Update comment.
5293         (btrace_format): New.
5294         (btrace_format_string): New.
5295         (btrace_data_bts): New.
5296         (btrace_data): New.
5297         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5298         * remote.c (remote_read_btrace): Update parameters.
5299         * target.c (target_read_btrace): Update parameters.
5300         * target.h (target_read_btrace): Update parameters.
5301         (target_ops)<to_read_btrace>: Update parameters.
5302         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5303         * target-delegates.c: Regenerate.
5304         * target-debug (target_debug_print_struct_btrace_data_p): New.
5305         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5306         (linux_read_bts): ...this.
5307         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5308
5309 2015-02-06  Doug Evans  <dje@google.com>
5310
5311         * remote-m32r-sdi.c: Include symfile.h.
5312
5313 2015-02-06  Doug Evans  <dje@google.com>
5314
5315         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5316         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5317         to here.
5318
5319 2015-02-06  Pedro Alves  <palves@redhat.com>
5320
5321         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5322
5323 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5324
5325         PR gdb/15678
5326         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5327         (enable_count_command): Check args for NULL value.
5328
5329 2015-02-05  Doug Evans  <xdje42@gmail.com>
5330
5331         * guile/scm-frame.c: Fix spelling errors in a comment.
5332
5333 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5334
5335         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5336         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5337         return type.
5338
5339 2015-02-04  Pedro Alves  <palves@redhat.com>
5340
5341         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5342         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5343         returns true.
5344         (resume_stopped_resumed_lwps): Don't check whether the thread is
5345         marked as executing.
5346         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5347
5348 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5349
5350         * regset.h (struct regset): Add flags field.
5351         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5352         * corelow.c (get_core_register_section): Add warning if the size
5353         exceeds the requested size and the regset does not have the
5354         REGSET_VARIABLE_SIZE flag set.
5355         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5356         flag.
5357         * armbsd-tdep.c (armbsd_gregset): Likewise.
5358         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5359         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5360         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5361         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5362
5363 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5364
5365         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5366         For ".reg-xstate", explicitly specify the requested section size
5367         via X86_XSTATE_SIZE instead of just 0 on input and
5368         X86_XSTATE_MAX_SIZE on output.
5369         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5370         Likewise.
5371
5372 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5373
5374         PR corefiles/17808:
5375         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5376         function type, particularly its SIZE parameter.
5377         * gdbarch.h: Regenerate.
5378         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5379         actual against required size using ">=" instead of "==".
5380         (amd64_collect_fpregset): Likewise.
5381         * i386-tdep.c (i386_supply_gregset): Likewise.
5382         (i386_collect_gregset): Likewise.
5383         (i386_supply_fpregset): Likewise.
5384         (i386_collect_fpregset): Likewise.
5385         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5386         (mips_fill_gregset_wrapper): Likewise.
5387         (mips_supply_fpregset_wrapper): Likewise.
5388         (mips_fill_fpregset_wrapper): Likewise.
5389         (mips64_supply_gregset_wrapper): Likewise.
5390         (mips64_fill_gregset_wrapper): Likewise.
5391         (mips64_supply_fpregset_wrapper): Likewise.
5392         (mips64_fill_fpregset_wrapper): Likewise.
5393         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5394         (am33_supply_fpregset_method): Likewise.
5395         (am33_collect_gregset_method): Likewise.
5396         (am33_collect_fpregset_method): Likewise.
5397
5398 2015-02-04  Doug Evans  <dje@google.com>
5399             Pedro Alves  <palves@redhat.com>
5400             Eli Zaretskii  <eliz@gnu.org>
5401
5402         PR tui/17810
5403         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5404         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5405         * tui/tui-file.c: #include tui/tui-command.h.
5406         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5407         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5408         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5409
5410 2015-02-04  Pedro Alves  <palves@redhat.com>
5411
5412         Fix build breakage.
5413         * event-loop.c (gdb_do_one_event): Add default switch case.
5414
5415 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5416
5417         Filter out inferior gcc option -fpreprocessed.
5418         * compile/compile.c (filter_args): New function.
5419         (get_args): Use it.
5420
5421 2015-02-03  Pedro Alves  <palves@redhat.com>
5422
5423         * event-loop.c: Don't declare nor define a queue type for
5424         gdb_event_p.
5425         (event_queue): Delete.
5426         (create_event, create_file_event, gdb_event_xfree)
5427         (initialize_event_loop, process_event): Delete.
5428         (gdb_do_one_event): Return as soon as one event is handled.
5429         (handle_file_event): Change prototype.  Used the passed in
5430         file_handler pointer and ready_mask instead of looping over all
5431         file handlers.
5432         (gdb_wait_for_event): Update the poll/select timeouts before
5433         blocking.  Run event handlers directly instead of queueing events.
5434         Return as soon as one event is handled.
5435         (struct async_event_handler_data): Delete.
5436         (invoke_async_event_handler): Delete.
5437         (check_async_event_handlers): Change return type to int.  Run
5438         event handlers directly instead of queueing events.  Return as
5439         soon as one event is handled.
5440         (handle_timer_event): Delete.
5441         (update_wait_timeout): New function, factored out from
5442         poll_timers.
5443         (poll_timers): Reimplement.
5444         * event-loop.h (initialize_event_loop): Delete declaration.
5445         * top.c (gdb_init): Don't call initialize_event_loop.
5446
5447 2015-02-03  Pedro Alves  <palves@redhat.com>
5448
5449         * event-loop.c (clear_async_event_handler): New function.
5450         * event-loop.h (clear_async_event_handler): New declaration.
5451         * record-btrace.c (record_btrace_async): New function.
5452         (init_record_btrace_ops): Install record_btrace_async.
5453         * record-full.c (record_full_async): New function.
5454         (record_full_resume): Don't mark the async event source here.
5455         (init_record_full_ops): Install record_full_async.
5456         (record_full_core_resume): Don't mark the async event source here.
5457         (init_record_full_core_ops): Install record_full_async.
5458         * remote.c (remote_async): Mark and clear the async stop reply
5459         queue event-loop token as appropriate.
5460
5461 2015-02-03  Pedro Alves  <palves@redhat.com>
5462
5463         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5464         target_is_async_p instead of target_can_async.
5465         (linux_nat_wait): Use target_is_async_p instead of
5466         target_can_async.  Don't enable async here.
5467         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5468         target_is_async_p instead of target_can_async.
5469
5470 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
5471
5472         * varobj.h (lang_varobj_ops): Mention which return values need
5473         to be freed.
5474
5475 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5476
5477         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5478
5479 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5480
5481         PR gdb/17856:
5482         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5483         results found in the cache.
5484
5485 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5486
5487         PR gdb/17854:
5488         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5489         when allocating a new one.
5490
5491 2015-02-01  Tom Tromey  <tom@tromey.com>
5492
5493         * MAINTAINERS: Remove myself.
5494
5495 2015-01-31  Doug Evans  <xdje42@gmail.com>
5496
5497         * dwarf2read.c (process_structure_scope): Update setting of
5498         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5499         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5500         (set_type_vptr_fieldno): New function.
5501         (internal_type_vptr_basetype): New function.
5502         (set_type_vptr_basetype): New function.
5503         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5504         TYPE_VPTR_BASETYPE.
5505         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5506         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5507         (print_cplus_stuff): ... moved here.
5508         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5509         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5510         moved to ...
5511         (struct cplus_struct_type): ... here.  All uses updated.
5512         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5513         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5514         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5515         * stabsread.c (read_tilde_fields): Update setting of
5516         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5517
5518 2015-01-31  Doug Evans  <xdje42@gmail.com>
5519
5520         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5521         to self_p.
5522         (cp_print_class_member): Rename local domain to self_type.
5523         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5524         domain_type to self_type.
5525         (set_die_type) <need_gnat_info>: Handle
5526         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5527         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5528         TYPE_SPECIFIC_SELF_TYPE.
5529         * gdbtypes.c (internal_type_self_type): New function.
5530         (set_type_self_type): New function.
5531         (smash_to_memberptr_type): Rename parameter domain to self_type.
5532         Update setting of TYPE_SELF_TYPE.
5533         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5534         (smash_to_method_type): Rename parameter domain to self_type.
5535         Update setting of TYPE_SELF_TYPE.
5536         (check_stub_method): Call smash_to_method_type.
5537         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5538         (copy_type_recursive): Ditto.
5539         * gdbtypes.h (enum type_specific_kind): New value
5540         TYPE_SPECIFIC_SELF_TYPE.
5541         (struct main_type) <type_specific>: New member self_type.
5542         (struct cplus_struct_type) <fn_field.type>: Update comment.
5543         (TYPE_SELF_TYPE): Rewrite.
5544         (internal_type_self_type, set_type_self_type): Declare.
5545         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5546         self_type.
5547         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5548         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5549         TYPE_TARGET_TYPE.
5550         * stabsread.c (read_member_functions): Mark methods with
5551         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5552         TYPE_SELF_TYPE.
5553
5554 2015-01-31  Doug Evans  <xdje42@gmail.com>
5555
5556         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5557         All uses updated.
5558
5559 2015-01-31  Doug Evans  <xdje42@gmail.com>
5560
5561         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5562         or unions.  Return zero if union.
5563         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5564         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5565         gnuv3_get_vtable.
5566         (compute_vtable_size): Assert only passed structs.
5567         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5568
5569 2015-01-31  Doug Evans  <xdje42@gmail.com>
5570
5571         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5572         kinds.
5573
5574 2015-01-31  Gary Benson <gbenson@redhat.com>
5575             Doug Evans  <dje@google.com>
5576
5577         PR cli/9007
5578         PR cli/11920
5579         PR cli/15548
5580         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5581         reached.
5582         * common/common-exceptions.h (enum errors)
5583         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5584         * completer.h (get_max_completions_reached_message): New declaration.
5585         (max_completions): Likewise.
5586         (completion_tracker_t): New typedef.
5587         (new_completion_tracker): New declaration.
5588         (make_cleanup_free_completion_tracker): Likewise.
5589         (maybe_add_completion_enum): New enum.
5590         (maybe_add_completion): New declaration.
5591         (throw_max_completions_reached_error): Likewise.
5592         * completer.c (max_completions): New global variable.
5593         (new_completion_tracker): New function.
5594         (free_completion_tracker): Likewise.
5595         (make_cleanup_free_completion_tracker): Likewise.
5596         (maybe_add_completions): Likewise.
5597         (throw_max_completions_reached_error): Likewise.
5598         (complete_line): Remove duplicates and limit result to max_completions
5599         entries.
5600         (get_max_completions_reached_message): New function.
5601         (gdb_display_match_list): Handle max_completions.
5602         (_initialize_completer): New declaration and function.
5603         * symtab.c: Include completer.h.
5604         (completion_tracker): New static variable.
5605         (completion_list_add_name): Call maybe_add_completion.
5606         (default_make_symbol_completion_list_break_on_1): Renamed from
5607         default_make_symbol_completion_list_break_on.  Maintain
5608         completion_tracker across calls to completion_list_add_name.
5609         (default_make_symbol_completion_list_break_on): New function.
5610         * top.c (init_main): Set rl_completion_display_matches_hook.
5611         * tui/tui-io.c: Include completer.h.
5612         (tui_old_rl_display_matches_hook): New static global.
5613         (tui_rl_display_match_list): Notify user if max-completions reached.
5614         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5615         * NEWS (New Options): Mention set/show max-completions.
5616
5617 2015-01-31  Gary Benson  <gbenson@redhat.com>
5618
5619         * symtab.c (struct add_name_data) <code>: New field.
5620         Updated comments.
5621         (add_symtab_completions): New function.
5622         (symtab_expansion_callback): Likewise.
5623         (default_make_symbol_completion_list_break_on): Set datum.code.
5624         Move minimal symbol scan before calling expand_symtabs_matching.
5625         Scan known primary symtabs for externs and statics before calling
5626         expand_symtabs_matching.  Pass symtab_expansion_callback as
5627         expansion_notify argument to expand_symtabs_matching.  Do not scan
5628         primary symtabs for externs and statics after calling
5629         expand_symtabs_matching.
5630
5631 2015-01-31  Gary Benson  <gbenson@redhat.com>
5632
5633         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5634         (struct quick_symbol_functions) <expand_symtabs_matching>:
5635         New argument expansion_notify.  All uses updated.
5636         (expand_symtabs_matching): New argument expansion_notify.
5637         All uses updated.
5638         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5639         Also print expansion notify.
5640         * symtab.c (expand_symtabs_matching_via_partial): Call
5641         expansion_notify whenever a partial symbol table is expanded.
5642         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5643         expansion_notify whenever a symbol table is instantiated.
5644
5645 2015-01-31  Doug Evans  <xdje42@gmail.com>
5646
5647         * cli-out.c: #include completer.h, readline/readline.h.
5648         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5649         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5650         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5651         * cli-out.h (cli_display_match_list): Declare.
5652         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5653         (ELLIPSIS_LEN): Ditto.
5654         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5655         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5656         (gdb_fnprint, gdb_print_filename): Ditto.
5657         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5658         (gdb_display_match_list): Ditto.
5659         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5660         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5661         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5662         (match_list_displayer): New struct.
5663         (gdb_display_match_list): Declare.
5664         * top.c (init_main): Set rl_completion_display_matches_hook.
5665         * tui/tui-io.c: #include completer.h.
5666         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5667         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5668         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5669         (tui_mld_getc, tui_mld_read_key): Ditto.
5670         (tui_rl_display_match_list): Rewrite.
5671         (tui_handle_resize_during_io): New arg for_completion.  All callers
5672         updated.
5673
5674 2015-01-31  Doug Evans  <xdje42@gmail.com>
5675
5676         Add symbol lookup cache.
5677         * NEWS: Document new options and commands.
5678         * symtab.c (symbol_cache_key): New static global.
5679         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5680         (SYMBOL_LOOKUP_FAILED): New macro.
5681         (symbol_cache_slot_state): New enum.
5682         (block_symbol_cache): New struct.
5683         (symbol_cache): New struct.
5684         (new_symbol_cache_size, symbol_cache_size): New static globals.
5685         (hash_symbol_entry, eq_symbol_entry): New functions.
5686         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5687         (make_symbol_cache, free_symbol_cache): New functions.
5688         (get_symbol_cache, symbol_cache_cleanup): New function.
5689         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5690         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5691         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5692         (symbol_cache_flush, symbol_cache_dump): New functions.
5693         (maintenance_print_symbol_cache): New function.
5694         (maintenance_flush_symbol_cache): New function.
5695         (symbol_cache_stats): New function.
5696         (maintenance_print_symbol_cache_statistics): New function.
5697         (symtab_new_objfile_observer): New function.
5698         (symtab_free_objfile_observer): New function.
5699         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5700         (_initialize_symtab): Init symbol_cache_key.  New parameter
5701         maint symbol-cache-size.  New maint commands print symbol-cache,
5702         print symbol-cache-statistics, flush-symbol-cache.
5703         Install new_objfile, free_objfile observers.
5704
5705 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5706
5707         PR symtab/17855
5708         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5709         to end.
5710
5711 2015-01-31  Doug Evans  <xdje42@gmail.com>
5712
5713         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5714         * auto-load.c: #include ctype.h.
5715         (struct auto_load_pspace_info): Replace member loaded_scripts with
5716         new members loaded_script_files, loaded_script_texts.
5717         (auto_load_pspace_data_cleanup): Update.
5718         (init_loaded_scripts_info): Update.
5719         (get_auto_load_pspace_data_for_loading): Update.
5720         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5721         updated.
5722         (maybe_add_script_text): New function.
5723         (clear_section_scripts): Update.
5724         (source_script_file, execute_script_contents): New functions.
5725         (source_section_scripts): Add support for
5726         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5727         (print_scripts): New function.
5728         (auto_load_info_scripts): Also print inlined scripts.
5729         (maybe_print_unsupported_script_warning): Renamed from
5730         unsupported_script_warning_print.  All callers updated.
5731         (maybe_print_script_not_found_warning): Renamed from
5732         script_not_found_warning_print.  All callers updated.
5733         * extension-priv.h (struct extension_language_script_ops): New member
5734         objfile_script_executor.
5735         * extension.c (ext_lang_objfile_script_executor): New function.
5736         * extension.h (objfile_script_executor_func): New typedef.
5737         (ext_lang_objfile_script_executor): Declare.
5738         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5739         * guile/guile.c (guile_extension_script_ops): Update.
5740         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5741         * python/python.c (python_extension_script_ops): Update.
5742         (gdbpy_execute_objfile_script): New function.
5743
5744 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5745
5746         * tui/tui-io.c (tui_expand_tabs): New function.
5747         (tui_puts, tui_redisplay_readline): Expand TABs into the
5748         appropriate number of spaces.
5749         * tui/tui-regs.c: Include tui-io.h.
5750         (tui_register_format): Call tui_expand_tabs to expand TABs into
5751         the appropriate number of spaces.
5752         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5753
5754 2015-01-30  Doug Evans  <dje@google.com>
5755
5756         * NEWS: "info source" command now display producer string if present.
5757         * source.c (source_info): Print producer string if present.
5758
5759 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5760
5761         * varobj.c (varobj_delete): Fix comment.
5762
5763 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5764
5765         * varobj.c (create_child): Modify comment.
5766
5767 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5768
5769         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5770         parameter.
5771         (ada_name_of_variable): Same.
5772         (ada_path_expr_of_child): Same.
5773         (ada_value_of_variable): Same.
5774         (ada_value_is_changeable_p): Same.
5775         (ada_value_has_mutated): Same.
5776         * c-varobj.c (varobj_is_anonymous_child): Same.
5777         (c_is_path_expr_parent): Same.
5778         (c_number_of_children): Same.
5779         (c_name_of_variable): Same.
5780         (c_path_expr_of_child): Same.
5781         (get_type): Same.
5782         (c_value_of_variable): Same.
5783         (cplus_number_of_children): Same.
5784         (cplus_name_of_variable): Same.
5785         (cplus_path_expr_of_child): Same.
5786         (cplus_value_of_variable): Same.
5787         * jv-varobj.c (java_number_of_children): Same.
5788         (java_name_of_variable): Same.
5789         (java_path_expr_of_child): Same.
5790         (java_value_of_variable): Same.
5791         * varobj.c (number_of_children): Same.
5792         (name_of_variable): Same.
5793         (is_root_p): Same.
5794         (varobj_ensure_python_env): Same.
5795         (varobj_get_objname): Same.
5796         (varobj_get_expression): Same.
5797         (varobj_get_display_format): Same.
5798         (varobj_get_display_hint): Same.
5799         (varobj_has_more): Same.
5800         (varobj_get_thread_id): Same.
5801         (varobj_get_frozen): Same.
5802         (dynamic_varobj_has_child_method): Same.
5803         (varobj_get_gdb_type): Same.
5804         (is_path_expr_parent): Same.
5805         (varobj_default_is_path_expr_parent): Same.
5806         (varobj_get_language): Same.
5807         (varobj_get_attributes): Same.
5808         (varobj_is_dynamic_p): Same.
5809         (varobj_get_child_range): Same.
5810         (varobj_value_has_mutated): Same.
5811         (varobj_get_value_type): Same.
5812         (number_of_children): Same.
5813         (name_of_variable): Same.
5814         (check_scope): Same.
5815         (varobj_editable_p): Same.
5816         (varobj_value_is_changeable_p): Same.
5817         (varobj_floating_p): Same.
5818         (varobj_default_value_is_changeable_p): Same.
5819
5820 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5821
5822         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5823         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5824         child->path_expr.
5825         (cplus_path_expr_of_child): Same.
5826
5827 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5828
5829         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5830         result.
5831         (mi_cmd_var_info_expression): Same.
5832         * varobj.c (varobj_get_expression): Mention in the comment that
5833         the result must by freed by the caller.
5834
5835 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5836
5837         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5838         varobj_get_type.
5839         (varobj_update_one): Same.
5840         * varobj.c (update_type_if_necessary): Free curr_type_str and
5841         new_type_str.
5842         (varobj_get_type): Specify in comment that the result needs to be
5843         freed by the caller.
5844
5845 2015-01-29  Doug Evans  <dje@google.com>
5846
5847         PR symtab/17890
5848         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5849
5850 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5851
5852         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5853         * utils.c (producer_is_gcc_ge_4): Likewise.
5854         (producer_is_gcc): New function.
5855         * utils.h (producer_is_gcc): New declaration.
5856
5857 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5858
5859         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5860         kind.
5861         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5862         parameter by "addr_stack" parameter.
5863         (resolve_dynamic_range): Replace "addr" parameter by
5864         "stack_addr" parameter.  Update function documentation.
5865         Update code accordingly.
5866         (resolve_dynamic_array, resolve_dynamic_union)
5867         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5868         (resolve_dynamic_type): Update code, following the changes made
5869         to resolve_dynamic_type_internal's interface.
5870         * dwarf2loc.h (struct property_addr_info): New.
5871         (dwarf2_evaluate_property): Replace "address" parameter
5872         by "addr_stack" parameter.  Adjust function documentation.
5873         (struct dwarf2_offset_baton): New.
5874         (struct dwarf2_property_baton): Update documentation of
5875         field "referenced_type" to be more general. New field
5876         "offset_info" in union data field.
5877         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5878         parameter by "addr_stack" parameter.  Adjust code accordingly.
5879         Add support for PROP_ADDR_OFFSET properties.
5880         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5881         DW_AT_data_member_location attributes as well.  Use case
5882         statements instead of if/else condition.
5883
5884 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5885
5886         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5887         Return zero if PARENT_VALUE is NULL and parent_type's
5888         range type is dynamic.
5889
5890 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5891
5892         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5893         nonzero if the type's subtype is dynamic.
5894         (resolve_dynamic_range): Also resolve the range's subtype.
5895
5896 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5897
5898         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5899         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5900
5901 2015-01-27  Doug Evans  <dje@google.com>
5902
5903         * NEWS: Mention gdb.Objfile.username.
5904         * python/py-objfile.c (objfpy_get_username): New function.
5905         (objfile_getset): Add "username".
5906
5907 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5908
5909         * stack.c (return_command): Markup warning message with _.
5910
5911 2015-01-24  Doug Evans  <xdje42@gmail.com>
5912
5913         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5914
5915 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5916
5917         Fix 100x slowdown regression on DWZ files.
5918         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5919         (struct line_header): Add offset and offset_in_dwz.
5920         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5921         (free_line_header_voidp): New declaration.
5922         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5923         functions.
5924         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5925         (handle_DW_AT_stmt_list): Use line_header_hash.
5926         (free_line_header_voidp): New function.
5927         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5928         (dwarf_decode_lines): New parameter decode_mapping, use it.
5929         (dwarf2_free_objfile): Free line_header_hash.
5930
5931 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5932
5933         PR gdb/17416
5934         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5935         value_ind.
5936
5937 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5938
5939         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5940         DW_AT_noreturn.
5941         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5942         calling_convention an 8 bit bit field.
5943         (TYPE_NO_RETURN): New macro.
5944         * infcmd.c (finish_command): Query if function does not return
5945         normally.
5946         * stack.c (return_command): Likewise.
5947
5948 2015-01-23  Pedro Alves  <palves@redhat.com>
5949
5950         * linux-nat.c (linux_is_async_p): New macro.
5951         (linux_nat_is_async_p):
5952         (linux_nat_terminal_inferior): Check whether the target can async
5953         instead of whether it is already async.
5954         (linux_nat_terminal_ours): Don't check whether the target is
5955         async.
5956         (linux_async_pipe): Use linux_is_async_p.
5957
5958 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5959
5960         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5961         '-ascending'.
5962         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5963         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5964         Sort tp_array using tp_array_compar.
5965         (_initialize_thread): Extend thread_apply_all_command help.
5966
5967 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5968
5969         * corelow.c (core_open): Call also thread_command.
5970         * gdbthread.h (thread_command): New prototype moved from ...
5971         * thread.c (thread_command): ... here.
5972         (thread_command): Make it global.
5973
5974 2015-01-22  Pedro Alves  <palves@redhat.com>
5975
5976         * configure.ac [*mingw32*]: Check $curses_found instead of
5977         $prefer_curses.
5978         * configure: Regenerate.
5979         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
5980         HAVE_NCURSES_NCURSES_H checks.
5981
5982 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5983
5984         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
5985         fails with the 1st arg NULL, try again with "unknown".  Don't test
5986         the "cup" capability: it isn't supported by the Windows port of
5987         ncurses, but the Windows console driver is still capable of
5988         supporting TUI.
5989
5990 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5991
5992         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
5993
5994 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
5995
5996         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
5997         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
5998         reason that "make TAGS" is broken.
5999
6000 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
6001
6002         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
6003         and check additional store instructions.
6004
6005 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6006
6007         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
6008
6009 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6010
6011         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6012         ppc_canonicalize_syscall, ppc_linux_syscall_record,
6013         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6014         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6015         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6016         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6017         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6018         ppc_process_record_op19, ppc_process_record_op31,
6019         ppc_process_record_op59, ppc_process_record_op60,
6020         ppc_process_record_op63): Likewise.
6021
6022 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
6023
6024         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6025         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6026         strerror.
6027
6028 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
6029
6030         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6031         ppc_process_record_op31, ppc_process_record_op59,
6032         ppc_process_record_op60, ppc_process_record_op63,
6033         ppc_process_record): Fix -Wformat warning.
6034         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6035         Remove unused variables.
6036
6037 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
6038
6039         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6040
6041 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
6042
6043         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6044         CONFIG_OBS if not building with a curses library.
6045         * configure: Regenerate.
6046
6047         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6048         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6049         HAVE_NCURSES_NCURSES_H is defined.
6050
6051 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
6052
6053         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6054         from end of line to start of next line.
6055
6056 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6057
6058         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6059         Scan PLT stub backward for reverse debugging.
6060         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6061
6062 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6063             Ulrich Weigand  <uweigand@de.ibm.com>
6064
6065         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6066         gdb_target_obs.
6067         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6068         record.
6069         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6070         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6071         (ppc_linux_init_abi): Set process_record, process_record_signal.
6072         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6073         ppc_linux_record_tdep to gdbarch_tdep.
6074         (ppc_process_record): New declaration.
6075         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6076         ppc_process_record_op19, ppc_process_record_op31,
6077         ppc_process_record_op59, ppc_process_record_op60,
6078         ppc_process_record_op63, ppc_process_record): New functions.
6079
6080 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6081
6082         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6083         rs6000_in_function_epilogue_frame_p and add an argument
6084         for frame_info.
6085         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6086         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6087         New functions.
6088         (rs6000_epilogue_frame_unwind): New.
6089         (rs6000_gdbarch_init): Append epilogue unwinder.
6090
6091 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6092
6093         * nat/linux-personality.c: Replace "#ifndef
6094         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6095         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6096         systems.
6097
6098 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6099
6100         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6101         functions.
6102         (_initialize_tui_win) <border-kind, border-mode>:
6103         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6104         (tui_set_tab_width_command): Fix the commentary.
6105
6106         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6107
6108         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6109         Doc fix.
6110         (tui_set_tab_width_command): Delete and recreate the source and
6111         the disassembly windows, to show the effect of the changed tab
6112         size immediately.
6113
6114         * tui/tui-data.h (LINE_PREFIX): Make shorter
6115         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6116         "Thread NNNNN.XXXX" thread ID notation on Windows.
6117
6118 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6119
6120         Fix gcc-5 compilation.
6121         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6122
6123 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6124
6125         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6126         (linux-personality.o): New rule.
6127         * common/common-defs.h: Include <stdint.h>.
6128         * config/aarch64/linux.mh (NATDEPFILES): Include
6129         linux-personality.o.
6130         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6131         * config/arm/linux.mh (NATDEPFILES): Likewise.
6132         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6133         * config/i386/linux.mh (NATDEPFILES): Likewise.
6134         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6135         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6136         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6137         * config/mips/linux.mh (NATDEPFILES): Likewise.
6138         * config/pa/linux.mh (NATDEPFILES): Likewise.
6139         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6140         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6141         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6142         * config/s390/linux.mh (NATDEPFILES): Likewise.
6143         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6144         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6145         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6146         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6147         * defs.h: Remove #include <stdint.h> (moved to
6148         common/common-defs.h).
6149         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6150         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6151         nat/linux-personality.c).
6152         (linux_nat_create_inferior): Remove code to disable address space
6153         randomization (moved to nat/linux-personality.c).  Create cleanup
6154         to disable address space randomization.
6155         * nat/linux-personality.c: New file.
6156         * nat/linux-personality.h: Likewise.
6157
6158 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6159
6160         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6161         common/posix-strerror.c.
6162         (posix-strerror.o): New rule.
6163         (mingw-strerror.o): Likewise.
6164         * common/common-utils.h (safe_strerror): Move prototype to here,
6165         from utils.h.
6166         * common/common.host: New file.
6167         * common/mingw-strerror.c: Likewise.
6168         * common/posix-strerror.c: Likewise.
6169         * configure: Regenerated.
6170         * configure.ac: Source common/common.host.  Add variable
6171         common_host_obs to gdb_host_obs.
6172         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6173         gdb/common/posix-strerror.c when warning about the use of
6174         strerror.
6175         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6176         common/mingw-strerror.c.
6177         * posix-hdep.c (safe_strerror): Remove definition; move it to
6178         common/posix-hdep.c.
6179         * utils.h (safe_strerror): Remove prototype; move to
6180         common/common-utils.h.
6181
6182 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6183
6184         GDB 7.8.2 released.
6185
6186 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6187
6188         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6189         ___XA type if the array has already been fixed.
6190
6191 2015-01-14  Yao Qi  <yao@codesourcery.com>
6192
6193         * Makefile.in (ppc-linux.o): New rule.
6194         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6195         * configure.ac: AC_CHECK_FUNCS(getauxval).
6196         * config.in: Re-generated.
6197         * configure: Re-generated.
6198         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6199         Declare.
6200         * nat/ppc-linux.c: New file.
6201         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6202         Call ppc64_64bit_inferior_p.
6203
6204 2015-01-14  Yao Qi  <yao@codesourcery.com>
6205
6206         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6207         nat/ppc-linux.h.
6208         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6209         (PPC_FEATURE_HAS_DFP): Likewise.
6210         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6211         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6212         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6213         Include "nat/ppc-linux.h".
6214         * nat/ppc-linux.h: New file.
6215         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6216
6217 2015-01-14  Pedro Alves  <palves@redhat.com>
6218
6219         PR gdb/17525
6220         * breakpoint.c: Include "interps.h".
6221         (bpstat_do_actions_1): Also check whether the interpreter is
6222         async.
6223
6224 2015-01-14  Pedro Alves  <palves@redhat.com>
6225
6226         PR cli/17828
6227         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6228         reinstall if the interpreter is sync.
6229
6230 2015-01-13  Doug Evans  <dje@google.com>
6231
6232         * objfiles.c (objfile_filename): New function.
6233         * objfiles.h (objfile_filename): Declare it.
6234         (objfile_name): Add function comment.
6235         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6236         bfd file name (which may be realpath'd), and the original name.
6237
6238 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6239
6240         * NEWS: Create a new section for the next release branch.
6241         Rename the section of the current branch, now that it has
6242         been cut.
6243
6244 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6245
6246         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6247         * version.in: Bump version to 7.9.50.DATE-cvs.
6248
6249 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6250
6251         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6252         Remove trailing new-line in argument of call to warning.
6253
6254 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6255
6256         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6257         new-line in argument of call to "warning".
6258
6259 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6260
6261         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6262         in static block, then try searching for primitive types.
6263
6264 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6265
6266         * top.h (gdb_add_history): Declare.
6267         * top.c (command_count): New variable.
6268         (gdb_add_history): New function.
6269         (gdb_safe_append_history): New static function.
6270         (quit_force): Call it.
6271         (command_line_input): Use gdb_add_history instead of
6272         add_history.
6273         * event-top.c (command_line_handler): Likewise.
6274
6275 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6276
6277         PR gdb/17046
6278         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6279         <setjmp.h> #include.
6280
6281 2015-01-11  Doug Evans  <xdje42@gmail.com>
6282
6283         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6284
6285 2015-01-11  Doug Evans  <xdje42@gmail.com>
6286
6287         PR gdb/15830
6288         * NEWS: The "maint demangle" command is renamed as "demangle".
6289         * demangle.c: #include cli/cli-utils.h, language.h.
6290         (demangle_command): New function.
6291         (_initialize_demangle): Add new command "demangle".
6292         * maint.c (maintenance_demangle): Stub out.
6293         (_initialize_maint_cmds): Update help text for "maint demangle",
6294         and mark as deprecated.
6295
6296 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6297
6298         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6299         inferior_thread is a function.
6300
6301 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6302
6303         * Makefile.in (.y.c): Don't munge yacc's #line
6304         directives.
6305
6306 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6307
6308         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6309         to prompt for input.
6310         * tui/tui-hooks.c (tui_query_hook): Remove.
6311         (tui_install_hooks): Don't set deprecated_query_hook.
6312         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6313         height calculation.  Always update the command window's cur_line.
6314
6315 2015-01-09  Pedro Alves  <palves@redhat.com>
6316
6317         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6318         function.
6319         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6320         declaration.
6321         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6322         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6323         stop_reason.
6324         (check_stopped_by_watchpoint): New function.
6325         (save_sigtrap): Reimplement.
6326         (linux_nat_stopped_by_watchpoint): Adjust.
6327         (linux_nat_lp_status_is_event): Delete.
6328         (stop_wait_callback): Only call save_sigtrap after storing the
6329         pending status.
6330         (status_callback): If the thread had been stopped for a breakpoint
6331         that has since been removed, discard the event and resume the LWP.
6332         (count_events_callback, select_event_lwp_callback): Use
6333         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6334         (cancel_breakpoint): Rename to ...
6335         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6336         stopped for a software breakpoint or hardware breakpoint.
6337         (select_event_lwp): Only give preference to the stepping LWP in
6338         all-stop mode.  Adjust comments.
6339         (stop_and_resume_callback): Remove references to new_pending_p.
6340         (linux_nat_filter_event): Likewise.  Leave exit events of the
6341         leader thread pending here.  Handle signal short circuiting here.
6342         Only call save_sigtrap after storing the pending waitstatus.
6343         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6344         new_pending.  Don't handle leaving events the caller is not
6345         interested in pending here, nor handle signal short-circuiting
6346         here.  Also give equal priority to all LWPs that have had events
6347         in non-stop mode.  If reporting a software breakpoint event,
6348         unadjust the LWP's PC.
6349         * linux-nat.h (enum lwp_stop_reason): New.
6350         (struct lwp_info) <stop_pc>: New field.
6351         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6352         (struct lwp_info) <stop_reason>: New field.
6353         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6354
6355 2015-01-09  Pedro Alves  <palves@redhat.com>
6356
6357         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6358         Set the LWP's 'resumed' flag.
6359
6360 2015-01-09  Pedro Alves  <palves@redhat.com>
6361
6362         * linux-nat.c (linux_resume_one_lwp): New function.
6363         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6364         (linux_nat_resume): Use lwp_status_pending_p and
6365         linux_resume_one_lwp.
6366         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6367         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6368         (status_callback, running_callback): Use lwp_status_pending_p.
6369         (lwp_status_pending_p): New function.
6370         (stop_and_resume_callback): Use lwp_status_pending_p.
6371         (linux_nat_filter_event): Use linux_resume_one_lwp.
6372         (linux_nat_wait_1): Always use status_callback to look for an LWP
6373         with a pending status.  Use linux_resume_one_lwp.
6374         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6375         linux_resume_one_lwp.
6376
6377 2015-01-09  Pedro Alves  <palves@redhat.com>
6378
6379         * breakpoint.c (bp_location_inserted_here_p): New function,
6380         factored out from ...
6381         (breakpoint_inserted_here_p): ... here.  Use
6382         ALL_BP_LOCATIONS_AT_ADDR.
6383         (software_breakpoint_inserted_here_p): Use
6384         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6385
6386 2014-01-09  Pedro Alves  <palves@redhat.com>
6387
6388         Skip enabling event reporting if the kernel supports
6389         PTRACE_EVENT_CLONE.
6390         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6391         (thread_db_use_events): New function.
6392         (try_thread_db_load_1): Check thread_db_use_events before enabling
6393         event reporting.
6394         (update_thread_state): New function.
6395         (attach_thread): Use it.  Check thread_db_use_events before
6396         enabling event reporting.
6397         (thread_db_detach): Check thread_db_use_events before disabling
6398         event reporting.
6399         (find_new_threads_callback): Check thread_db_use_events before
6400         enabling event reporting.  Update the thread's state if not using
6401         libthread_db events.
6402
6403 2015-01-09  Pedro Alves  <palves@redhat.com>
6404
6405         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6406         about to wait for is > 0.
6407         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6408         the kernel thread ID is -1.
6409
6410 2015-01-09  Pedro Alves  <palves@redhat.com>
6411
6412         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6413         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6414         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6415         ptrace option flags.
6416         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6417         field.
6418         * nat/linux-procfs.c: Include <dirent.h>.
6419         (linux_proc_get_int): New parameter "warn".  Handle it.
6420         (linux_proc_get_tgid): Adjust.
6421         (linux_proc_get_tracerpid): Rename to ...
6422         (linux_proc_get_tracerpid_nowarn): ... this.
6423         (linux_proc_pid_get_state): New function, factored out from
6424         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6425         and handle it.
6426         (linux_proc_pid_is_gone): New function.
6427         (linux_proc_pid_is_stopped): Adjust.
6428         (linux_proc_pid_is_zombie_maybe_warn)
6429         (linux_proc_pid_is_zombie_nowarn): New functions.
6430         (linux_proc_pid_is_zombie): Use
6431         linux_proc_pid_is_zombie_maybe_warn.
6432         (linux_proc_attach_tgid_threads): New function.
6433         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6434         (linux_proc_get_tracerpid): Rename to ...
6435         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6436         (linux_proc_pid_is_gone): New declaration.
6437         (linux_proc_pid_is_zombie): Update comment.
6438         (linux_proc_pid_is_zombie_nowarn): New declaration.
6439         (linux_proc_attach_lwp_func): New typedef.
6440         (linux_proc_attach_tgid_threads): New declaration.
6441         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6442         use nowarn functions.
6443         (linux_ptrace_attach_fail_reason_string): Move here from
6444         gdbserver/linux-low.c and rename.
6445         (ptrace_supports_feature): If the current ptrace options are not
6446         known yet, check them now, instead of asserting.
6447         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6448         Declare.
6449
6450 2015-01-09  Pedro Alves  <palves@redhat.com>
6451
6452         * linux-thread-db.c (thread_db_find_new_threads_silently)
6453         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6454         (find_new_threads_once): Print debug output on gdb_stdlog.
6455
6456 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
6457             Pedro Alves  <palves@redhat.com>
6458
6459         * compile/compile.c: Include "gdb_wait.h".
6460         (do_rmdir): Check return value, and free 'zap'.
6461
6462 2015-01-08  Pedro Alves  <palves@redhat.com>
6463             Yao Qi  <yao@codesourcery.com>
6464
6465         * dwarf2loc.c (indirect_pieced_value): Don't call
6466         gdb_sign_extend.  Call extract_signed_integer instead.
6467         * utils.c (gdb_sign_extend): Remove.
6468         * utils.h (gdb_sign_extend): Remove declaration.
6469
6470 2015-01-07  Pierre Muller  <muller@sourceware.org>
6471
6472         PR symtab/17811
6473         * stabsread.c (define_symbol): Set language for C++ special symbols.
6474
6475 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6476
6477         * inflow.c (initial_gdb_ttystate): Tweak comment.
6478
6479 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6480
6481         * inflow.c (set_initial_gdb_ttystate): Add empty line after
6482         comment documenting function.
6483
6484 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6485
6486         * terminal.h (set_initial_gdb_ttystate): Declare.
6487         * inflow.c (initial_gdb_ttystate): New static variable.
6488         (set_initial_gdb_ttystate): New setter.
6489         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6490         instead of our current terminal state.
6491         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6492
6493 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6494
6495         * guile/scm-type.c (tyscm_array_1): Add comment.
6496         * python/py-type.c (typy_array_1): Add comment.
6497
6498 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6499
6500         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6501         error if N2 is equal to N1 - 1.
6502
6503 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6504
6505         * python/py-type.c (typy_array_1): Do not raise negative-length
6506         exception if N2 is equal to N1 - 1.
6507
6508 2015-01-03  Doug Evans  <xdje42@gmail.com>
6509
6510         * c-exp.y: Whitespace cleanup.
6511         (classify_inner_name): Remove extra ;.
6512
6513 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
6514
6515         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6516         offset signed.
6517
6518 2015-01-02  Doug Evans  <dje@google.com>
6519
6520         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6521
6522 2015-01-02  Doug Evans  <dje@google.com>
6523
6524         * symtab.h (struct symbol): Fix typo in comment.
6525
6526 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6527
6528         Update year range in copyright notice of all files.
6529
6530 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6531
6532         * top.c (print_gdb_version): Update copyright year to 2015.
6533
6534 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6535
6536         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6537
6538 For older changes see ChangeLog-2014.
6539 \f
6540 Local Variables:
6541 mode: change-log
6542 left-margin: 8
6543 fill-column: 74
6544 version-control: never
6545 coding: utf-8
6546 End: