gdb/ChangeLog

   1 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
   2
   3         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
   4         string copy.
   5         (parse_scrolling_args): Likewise.
   6
   7 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
   8
   9         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
  10         names in this function.
  11
  12 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
  13
  14         * tui/tui-data.h (SRC_NAME): Convert to lower case.
  15         (CMD_NAME): Likewise.
  16         (DATA_NAME): Likewise.
  17         (DISASSEM_NAME): Likewise.
  18         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
  19         (tui_set_win_height): Likewise.
  20         (parse_scrolling_args): Likewise.
  21
  22 2015-07-10  Markus Metzger  <markus.t.metzger@intel.com>
  23
  24         * record-btrace.c (record_btrace_goto_begin)
  25         (record_btrace_goto_end, record_btrace_goto): Move call to
  26         print_stack_frame ...
  27         (record_btrace_set_replay): ... here.  Set stop_pc.
  28         * record-full.c (record_full_goto_entry): Set stop_pc.
  29
  30 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  31
  32         * NEWS: Mention support for tracepoints on aarch64-linux.
  33
  34 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  35
  36         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
  37         function.  Return 1.
  38         (the_low_target): Install it.
  39
  40 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  41
  42         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
  43         * gdb.trace/collection.exp: Likewise.
  44         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
  45         * gdb.trace/mi-trace-unavailable.exp: Likewise.
  46         * gdb.trace/report.exp: Likewise.
  47         * gdb.trace/trace-break.exp: Likewise.
  48         * gdb.trace/unavailable.exp: Likewise.
  49         * gdb.trace/while-dyn.exp: Likewise.
  50
  51 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  52
  53         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
  54         (aarch64_gen_return_address): New function.
  55         (aarch64_gdbarch_init): Hook it.
  56
  57 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  58
  59         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
  60         swallow NOT_AVAILABLE_ERROR.
  61         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
  62         available_p is not set.
  63         (aarch64_stub_frame_unwind_stop_reason): New function.
  64         (aarch64_stub_unwind): Install it.
  65
  66 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  67
  68         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
  69         field.
  70         (aarch64_make_prologue_cache_1): New function, factored out from
  71         aarch64_make_prologue_cache.  Do not allocate cache.  Set
  72         available_p.
  73         (aarch64_make_prologue_cache): Reimplement wrapping
  74         aarch64_make_prologue_cache_1, and swallowing
  75         NOT_AVAILABLE_ERROR.
  76         (aarch64_prologue_frame_unwind_stop_reason): New function.
  77         Return UNWIND_UNAVAILABLE if available_p is not set.
  78         (aarch64_prologue_unwind): Install it.
  79         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
  80         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
  81         frame_id_build_unavailable_stack if available_p is not set.
  82
  83 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  84
  85         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
  86         fields.
  87         (aarch64_scan_prologue): Set prev_pc.
  88         (aarch64_make_prologue_cache): Set func.
  89         (aarch64_make_stub_cache): Set prev_pc.
  90         (aarch64_prologue_this_id): Remove local variables id, pc and
  91         func.  Read prev_pc and func from cache.
  92         (aarch64_stub_this_id): Read prev_pc from cache.
  93
  94 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
  95
  96         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
  97         argument this_cache.  Remove unused local variables reg and
  98         unwound_fp.  Return early if this_cache is already set.  Set
  99         this_cache.
 100         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
 101
 102 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
 103
 104         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
 105         New argument this_cache.  Return early if this_cache is already
 106         set.  Set this_cache.
 107         (aarch64_prologue_this_id): Update call to
 108         aarch64_make_prologue_cache.
 109         (aarch64_prologue_prev_register): Likewise.
 110         (aarch64_normal_frame_base): Likewise.
 111
 112 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 113
 114         * c-valprint.c (c_val_print): Factor out memberptr printing code
 115         from c_val_print to ...
 116         (c_val_print_memberptr): ... this new function.
 117
 118 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 119
 120         * c-valprint.c (c_val_print): Factor out int printing code to ...
 121         (c_val_print_int): ... this new function.
 122
 123 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 124
 125         * c-valprint.c (c_val_print): Factor out struct and union
 126         printing code to ...
 127         (c_val_print_struct): ... this new function ...
 128         (c_val_print_union): ... and this new function.
 129
 130 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 131
 132         * c-valprint.c (c_val_print): Factor out pointer printing code
 133         to ...
 134         (c_val_print_ptr): ... this new function.
 135
 136 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 137
 138         * c-valprint.c (c_valprint): Factor our array printing code from
 139         c_val_print to ...
 140         (c_val_print_array): ... this new function.
 141
 142 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 143
 144         * c-valprint.c (c_val_print): Factor out pointer printing code
 145         to ...
 146         (print_unpacked_pointer): ... this new function.
 147
 148 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 149
 150         * c-valprint.c (c_val_print): Remove an assignment to i and move
 151         its declaration.
 152
 153 2015-07-09  Yao Qi  <yao.qi@linaro.org>
 154
 155         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 156         argument ptid.  Update comments.  Caller update.
 157
 158 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 159
 160         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 161         mnt packets.
 162
 163 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
 164
 165         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 166
 167 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 168
 169         * progspace.c (delete_program_space): Add missing spaces.
 170
 171 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
 172
 173         * inferior.c (delete_inferior_1): Rename to ...
 174         (delete_inferior): ..., remove 'silent' parameter, delete
 175         program space when unused and remove call to prune_program_spaces.
 176         Remove the old, unused, delete_inferior.
 177         (delete_inferior_silent): Remove.
 178         (prune_inferiors): Change call from delete_inferior_1 to
 179         delete_inferior and remove 'silent' parameter. Remove call to
 180         prune_program_spaces.
 181         (remove_inferior_command): Idem.
 182         * inferior.h (delete_inferior_1): Rename to...
 183         (delete_inferior): ..., remove 'silent' parameter and remove the
 184         original delete_inferior.
 185         (delete_inferior_silent): Remove.
 186         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 187         delete_inferior_1 to delete_inferior and remove 'silent'
 188         parameter.
 189         * progspace.c (prune_program_spaces): Remove.
 190         (pspace_empty_p): Rename to...
 191         (program_space_empty_p): ... and make non-static.
 192         (delete_program_space): New.
 193         * progspace.h (prune_program_spaces): Remove declaration.
 194         (program_space_empty_p): New declaration.
 195         (delete_program_space): New declaration.
 196         * monitor.c (monitor_close): Replace call to
 197         delete_thread_silent and delete_inferior_silent with
 198         discard_all_inferiors.
 199
 200 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
 201
 202         * defs.h (deprecated_register_changed_hook): Remove prototype.
 203         * interps.c (clear_iterpreter_hooks): Remove reference to
 204         deprecated_register_changed_hook.
 205         * top.c (deprecated_register_changed_hook): Remove prototype.
 206         * valops.c (value_assign): Remove reference to
 207         deprecated_register_changed_hook.
 208         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 209         Add comment documenting the function.
 210         (tui_register_changed_observer): Define.
 211         (tui_install_hooks): Remove reference to
 212         deprecated_register_changed_hook.  Set
 213         tui_register_changed_observer.
 214         (tui_remove_hooks): Remove reference to
 215         deprecated_register_changed_hook.  Unset
 216         tui_register_changed_observer.
 217
 218 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 219
 220         PR compile/18484
 221         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 222
 223 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
 224
 225         PR exp/18617
 226         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 227
 228 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 229
 230         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 231
 232 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
 233
 234         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 235         Use safe_strerror() instead of strerror().
 236
 237 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 238
 239         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 240         * features/arm-with-m-fpa-layout.c: Regenerated.
 241         * features/arm-with-m-vfp-d16.xml: Likewise.
 242         * features/arm-with-m-vfp-d16.c: Regenerated.
 243         * features/arm-with-m.xml: Likewise.
 244         * features/arm-with-m.c: Regenerated.
 245         * features/arm-with-neon.xml: Likewise.
 246         * features/arm-with-neon.c: Regenerated.
 247         * features/arm-with-vfpv2.xml: Likewise.
 248         * features/arm-with-vfpv2.c: Regenerated.
 249         * features/arm-with-vfpv3.xml: Likewise.
 250         * features/arm-with-vfpv3.c: Regenerated.
 251
 252 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 253
 254         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 255         arm-linux-nat.c.
 256         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 257         elf/external.h.
 258         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 259         if target is 32-bit.
 260         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 261         if target is 32-bit.
 262         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 263         if target is 32-bit.
 264         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 265         if target is 32-bit.
 266         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 267         (aarch64_linux_read_description): Return the right target
 268         description.
 269         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 270         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 271         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 272         arm-linux-tdep.o.
 273
 274 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 275
 276         * aarch32-linux-nat.c: New file.
 277         * aarch32-linux-nat.h: New file.
 278         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 279         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 280         aarch32_gp_regcache_supply.
 281         (store_regs): Move code to aarch32-linux-nat.c.  Call
 282         aarch32_gp_regcache_collect.
 283         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 284         aarch32_vfp_regcache_supply.
 285         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 286         aarch32_vfp_regcache_collect.
 287         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 288
 289 2015-07-07  Yao Qi  <yao.qi@linaro.org>
 290
 291         * arm-linux-nat.c (store_fpregister): Remove.
 292         (store_register): Likewise.
 293         (fetch_fpregister): Likewise.
 294         (fetch_register): Likewise.
 295         (arm_linux_store_inferior_registers): Call store_regs and
 296         store_fpregs instead.
 297         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 298         fetch_regs instead.
 299
 300 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 301
 302         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 303         and focus commands.
 304
 305 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 306
 307         * NEWS: Create a new section for the next release branch.
 308         Rename the section of the current branch, now that it has
 309         been cut.
 310
 311 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
 312
 313         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 314         * version.in: Bump version to 7.10.50.DATE-cvs.
 315
 316 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
 317
 318         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 319         breakpoints in a special way.
 320         (remove_breakpoint): Likewise.
 321         (mark_breakpoints_out): Likewise.
 322
 323 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 324
 325         * doc/gdb.texinfo (TUI): Add comma after @xref.
 326
 327 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 328
 329         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 330         instead of casting the structure type.
 331
 332 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 333
 334         * valops.c (search_struct_field): Remove OFFSET parameter.
 335         (value_cast_structs): Adjust calls to search_struct_field.
 336         (value_struct_elt): Same.
 337         (find_overload_match): Same.
 338
 339 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
 340
 341         * value.c (value_fetch_lazy): Update comment, change return
 342         value to void.
 343         * value.h (value_fetch_lazy): Change return value to void.
 344
 345 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 346
 347         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 348         (tui_win_name): Make parameter and result const.
 349         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 350
 351 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
 352
 353         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 354         use printf_unfiltered.
 355         (set_mpx_cmd): Add missing trailing space to command string
 356         literal.
 357         (_initialize_i386_tdep): Give the "mpx" prefix command its
 358         correct name.
 359
 360 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 361
 362         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 363         (enum rx_frame_type): New.
 364         (struct rx_prologue): Add new field `frame_type'.
 365         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 366         parameter in the prologue struct.  Add code for recording
 367         locations of PC and PSW for fast interrupt and exception frames.
 368         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 369         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 370         (rx_frame_type): New function.
 371         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 372         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 373         `this_cache'.
 374         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 375         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 376         RX_FRAME_TYPE_FAST_INTERRUPT.
 377         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 378         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 379         (rx_frame_unwind): Use rx_frame_sniffer instead of
 380         default_frame_sniffer.
 381         (rx_frame_unwind): New unwinder.
 382         (rx_gdbarch_init): Register new unwinder.
 383
 384 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
 385
 386         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 387         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 388         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 389         and RX_FPSW_REGNUM.
 390         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 391
 392 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 393
 394         Fix GCC false warning.
 395         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 396
 397 2015-07-02  Yao Qi  <yao.qi@linaro.org>
 398
 399         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 400         typo in the debugging message.
 401
 402 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 403
 404         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 405         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 406         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 407         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 408         (btrace_maint_clear): New.
 409         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 410         (pt_print_packet, btrace_maint_decode_pt)
 411         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 412         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 413         (maint_btrace_packet_history_cmd)
 414         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 415         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 416         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 417         (maint_info_btrace_cmd, _initialize_btrace): New.
 418         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 419         (btrace_maint_packet_history, btrace_maint_info): New.
 420         (btrace_thread_info) <maint>: New.
 421         * NEWS: Announce it.
 422
 423 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 424
 425         * btrace.c (btrace_fetch): Append the new trace data.
 426         (btrace_clear): Clear the stored trace data.
 427         * btrace.h (btrace_thread_info) <data>: New.
 428         * common/btrace-common.h (btrace_data_clear)
 429         (btrace_data_append): New.
 430         * common/btrace-common.c (btrace_data_clear)
 431         (btrace_data_append): New.
 432
 433 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 434
 435         * nat/linux-btrace.c (linux_enable_bts): Check for
 436         PERF_ATTR_SIZE_VER5.
 437         Check for data_offset and data_size fields.  Use them.
 438
 439 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 440
 441         * NEWS: Announce new commands "record btrace pt" and "record pt".
 442         Announce new options "set|show record btrace pt buffer-size".
 443         * btrace.c: Include "rsp-low.h".
 444         Include "inttypes.h".
 445         (btrace_add_pc): Add forward declaration.
 446         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 447         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 448         (btrace_compute_ftrace_pt): New.
 449         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 450         (check_xml_btrace_version): Update version check.
 451         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 452         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
 453         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
 454         (btrace_pt_children): New.
 455         (btrace_children): Add support for "pt".
 456         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
 457         (btrace_conf_children): Add support for "pt".
 458         * btrace.h: Include "intel-pt.h".
 459         (btrace_pt_error): New.
 460         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
 461         (btrace_data_empty): Support BTRACE_FORMAT_PT.
 462         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
 463         (struct btrace_config_pt): New.
 464         (struct btrace_config)<pt>: New.
 465         (struct btrace_data_pt_config, struct btrace_data_pt): New.
 466         (struct btrace_data)<pt>: New.
 467         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
 468         (pt): New.
 469         * features/btrace.dtd (btrace)<pt>: New.
 470         (pt, pt-config, cpu): New.
 471         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
 472         (perf_event_pt_event_type, kernel_supports_pt)
 473         (linux_supports_pt): New.
 474         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
 475         (linux_enable_bts): Free tinfo on error.
 476         (linux_enable_pt): New.
 477         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
 478         (linux_disable_pt): New.
 479         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
 480         (linux_fill_btrace_pt_config, linux_read_pt): New.
 481         (linux_read_btrace): Support BTRACE_FORMAT_PT.
 482         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
 483         (struct btrace_target_info)<pt>: New.
 484         * record-btrace.c (set_record_btrace_pt_cmdlist)
 485         (show_record_btrace_pt_cmdlist): New.
 486         (record_btrace_print_pt_conf): New.
 487         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
 488         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
 489         (cmd_record_btrace_pt_start): New.
 490         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
 491         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
 492         (_initialize_record_btrace): Add new commands.
 493         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
 494         (remote_protocol_features): Add "Qbtrace:pt".
 495         Add "Qbtrace-conf:pt:size".
 496         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
 497         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
 498         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
 499         (_initialize_remote): Add new commands.
 500
 501 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
 502
 503         * configure.ac: check for libipt
 504         * configure: Regenerate.
 505         * config.in: Regenerate.
 506         * Makefile.in (LIBIPT): New.
 507         (CLIBS): Add $LIBIPT.
 508         * NEWS: document new configure options
 509
 510 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 511
 512         * compile/compile-object-load.c (compile_object_load): Replace debug
 513         message "lookup undefined ELF symbol" by 3 more specific messages.
 514
 515 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
 516
 517         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
 518         (rl78_register_type): Add case for RL78_PSW_REGNUM.
 519         (rl78_gdbarch_init): Initialize rl78_psw_type.
 520
 521 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
 522
 523         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 524         Update commentary.  Always refresh the registers when frame
 525         information has changed.
 526         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
 527         Change return type to int.  Return 1 if frame information has
 528         changed, 0 otherwise.
 529         (tui_before_prompt): Update commentary.
 530         * tui/tui-stack.h (tui_show_frame_info): Change return type to
 531         int.
 532
 533 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 534
 535         PR tui/13378
 536         * frame.c (select_frame): Remove reference to
 537         deprecated_selected_frame_level_changed_hook.
 538         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
 539         declaration.
 540         * stack.c (deprecated_selected_frame_level_changed_hook):
 541         Likewise.
 542         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
 543         Rename to ...
 544         (tui_refresh_frame_and_register_information): ... this.  Bail
 545         out if there is no stack.  Don't update register information
 546         unless registers_too_p is true.
 547         (tui_print_frame_info_listing_hook): Rename to ...
 548         (tui_dummy_print_frame_info_listing_hook): ... this.
 549         (tui_before_prompt): New function.
 550         (tui_normal_stop): New function.
 551         (tui_before_prompt_observer): New observer.
 552         (tui_normal_stop_observer): New observer.
 553         (tui_install_hooks): Set
 554         deprecated_print_frame_info_listing_hook to
 555         tui_dummy_print_frame_info_listing_hook.  Register
 556         tui_before_prompt_observer to call tui_before_prompt and
 557         tui_normal_stop_observer to call tui_normal_stop.  Remove
 558         reference to deprecated_selected_frame_level_changed_hook.
 559         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
 560         and tui_normal_stop_observer.  Remove reference to
 561         deprecated_selected_frame_level_changed_hook.
 562
 563 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 564
 565         PR tui/13378
 566         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
 567         return an int instead of void.  Return whether the locator
 568         window has changed.
 569         (tui_show_frame_info): If the locator info has not changed, then
 570         bail out early to avoid refreshing the windows.
 571
 572 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
 573
 574         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
 575         LOCATOR_WIN to tui_alloc_content.
 576
 577 2015-06-30  Yao Qi  <yao.qi@linaro.org>
 578
 579         PR tdep/18605
 580         * arm-tdep.c (arm_get_next_pc_raw): Break for media
 581         instructions.
 582
 583 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
 584
 585         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
 586         (rx_dwarf_reg_to_regnum): New function.
 587         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
 588         unwinding.
 589
 590 2015-06-29  Pedro Alves  <palves@redhat.com>
 591
 592         PR threads/18127
 593         * infcall.c (run_inferior_call): On infcall success, if the thread
 594         was marked stopped before, reset it back to stopped.
 595         * infrun.c (resume): Don't suppress the set_running calls when
 596         doing an infcall.
 597         (normal_stop): Only discard the finish_thread_state cleanup if the
 598         infcall succeeded.
 599
 600 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
 601
 602         * MAINTAINERS (Write After Approval): Update my email address.
 603
 604 2015-06-26  Keith Seitz  <keiths@redhat.com>
 605             Doug Evans  <dje@google.com>
 606
 607         PR 16253
 608         * block.c (block_lookup_symbol): For non-function blocks,
 609         continue to search for a symbol with an exact domain match
 610         Otherwise, return any previously found "best domain" symbol.
 611         (block_lookup_symbol_primary): Likewise.
 612
 613 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 614
 615         * NEWS: Mention the new option "history remove-duplicates".
 616         * top.c (history_remove_duplicates): New static variable.
 617         (show_history_remove_duplicates): New static function.
 618         (gdb_add_history): Conditionally remove duplicate history
 619         entries.
 620         (init_main): Add "history remove-duplicates" option.
 621
 622 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
 623
 624         * tui/tui-win.c (focus_completer): New static function.
 625         (_initialize_tui_win): Set the completion function of the
 626         "focus" command to focus_completer.
 627
 628 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 629
 630         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 631         and language_asm..
 632         * symtab.c (find_function_start_sal): Likewise.
 633
 634 2015-06-25  Gary Benson  <gbenson@redhat.com>
 635
 636         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 637         it is the empty string after trailing slashes have been stripped.
 638
 639 2015-06-25  Gary Benson  <gbenson@redhat.com>
 640
 641         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 642         * infrun.c (follow_exec): Likewise.
 643         * remote.c (remote_filesystem_is_local): Likewise.
 644         * solib.c (solib_find_1): Likewise.
 645
 646 2015-06-24  Keith Seitz  <keiths@redhat.com>
 647
 648         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 649         return value from lrealpath.
 650
 651 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 652
 653         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 654
 655 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 656
 657         * remote-sim.c: Include gdb_bfd.h.
 658         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 659         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 660
 661 2015-06-24  Yao Qi  <yao.qi@linaro.org>
 662
 663         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 664         set_gdbarch_get_siginfo_type.
 665         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 666         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 667         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 668         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 669         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 670         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 671         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 672         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 673         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 674         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 675
 676 2015-06-24  Gary Benson  <gbenson@redhat.com>
 677
 678         * common/buffer.c (stdint.h): Do not include.
 679         * common/print-utils.c (stdint.h): Likewise.
 680         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 681         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 682         * ft32-tdep.c (gdb_assert.h): Likewise.
 683         * guile/scm-utils.c (stdint.h): Likewise.
 684         * i386-linux-tdep.c (stdint.h): Likewise.
 685         * i386-tdep.c (stdint.h): Likewise.
 686         * nat/linux-btrace.c (stdint.h): Likewise.
 687         * nat/linux-btrace.h (stdint.h): Likewise.
 688         * nat/linux-ptrace.c (stdint.h): Likewise.
 689         * nat/mips-linux-watch.h (stdint.h): Likewise.
 690         * ppc-linux-nat.c (stdint.h): Likewise.
 691         * python/python-internal.h (stdint.h): Likewise.
 692         * stub-termcap.c (stdlib.h): Likewise.
 693         * target/target.h (stdint.h): Likewise.
 694         * xtensa-linux-nat.c (stdint.h): Likewise.
 695
 696 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
 697
 698         * top.c (init_history): Look at errno after calling strtol to
 699         properly map large GDBHISTSIZE values to infinity.
 700
 701 2015-06-23  Doug Evans  <dje@google.com>
 702
 703         * inferior.h (struct inferior_suspend_state): Delete, unused.
 704         All references deleted.
 705
 706 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 707
 708         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 709         (microblaze_push_dummy_call): Likewise.
 710         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 711         and set_gdbarch_push_dummy_call.
 712
 713 2015-06-23  Yao Qi  <yao.qi@linaro.org>
 714
 715         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 716         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 717         (amd64_linux_store_inferior_registers): Likewise.
 718         * arm-linux-nat.c (fetch_fpregister): Likewise.
 719         (fetch_fpregs, store_fpregister): Likewise.
 720         (store_fpregister, store_fpregs): Likewise.
 721         (fetch_register, fetch_regs): Likewise.
 722         (store_register, store_regs): Likewise.
 723         (fetch_vfp_regs, store_vfp_regs): Likewise.
 724         (arm_linux_read_description): Check have_ptrace_getregset is
 725         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
 726         or TRIBOOL_FALSE.
 727         * i386-linux-nat.c (fetch_xstateregs): Check
 728         have_ptrace_getregset is not TRIBOOL_TRUE.
 729         (store_xstateregs): Likewise.
 730         * linux-nat.c (have_ptrace_getregset): Change its type to
 731         enum tribool.
 732         * linux-nat.h (tribool): New enum.
 733         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
 734         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
 735
 736 2015-06-19  Doug Evans  <dje@google.com>
 737
 738         * NEWS: Mention Sun's version of stabs is no longer supported.
 739         * elfread.c (free_elfinfo): Delete.  All uses updated.
 740         (elfstab_offset_sections): Delete.  All uses updated.
 741         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
 742         * psympriv.h (partial_symtab) <section_offsets>: Delete.
 743         All uses updated.
 744         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
 745         All callers updated.
 746
 747 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
 748
 749         * common/rsp-low.c (needs_escaping): New.
 750         (remote_escape_output): Add unit_size parameter. Refactor to
 751         support multi-byte addressable units.  Rename parameters.
 752         * common/rsp-low.h (remote_escape_output): Add unit_size
 753         parameter and rename others. Update doc.
 754         * remote.c (align_for_efficient_write): New.
 755         (remote_write_bytes_aux): Add unit_size parameter and use it.
 756         Rename some variables.  Update doc.
 757         (remote_xfer_partial): Get unit size and use it.
 758         (remote_read_bytes_1): Add unit_size parameter and use it.
 759         Rename some variables. Update doc.
 760         (remote_write_bytes): Same.
 761         (remote_xfer_live_readonly_partial): Same.
 762         (remote_read_bytes): Same.
 763         (remote_flash_write): Update call to remote_write_bytes_aux.
 764         (remote_write_qxfer): Update call to remote_escape_output.
 765         (remote_search_memory): Same.
 766         (remote_hostio_pwrite): Same.
 767
 768 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 769
 770         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
 771         locations as inserted.
 772         Update and expand comment about permanent locations.
 773         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
 774         Move comment to add_location_to_breakpoint.
 775         (update_global_location_list): Don't error out if a permanent
 776         breakpoint is not marked inserted.
 777         Don't error out if a non-permanent breakpoint location is inserted on
 778         top of a permanent breakpoint.
 779
 780 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
 781
 782         * breakpoint.c (make_breakpoint_permanent): Remove unused
 783         function.
 784         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
 785
 786 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 787
 788         PR gdb/16999
 789         * NEWS: Mention new GDBHISTSIZE behavior.
 790         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
 791         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
 792
 793 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 794
 795         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
 796         * top.c (init_history): Read from GDBHISTSIZE instead of
 797         HISTSIZE.
 798         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
 799
 800 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
 801
 802         * top.c (gdb_safe_append_history): Do not call
 803         history_truncate_file if the history is not stifled.
 804
 805 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 806
 807         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
 808         * syscalls/s390x-linux.xml: Likewise.
 809
 810 2015-06-16  Michael Eager  <eager@eagercon.com>
 811
 812         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
 813
 814 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
 815
 816         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
 817         target_terminal_ours_for_output() before calling
 818         tui_show_frame_info(), and restore the original terminal
 819         settings afterwards.
 820
 821 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
 822
 823         * arm-linux-nat.c: Include nat/linux-ptrace.h.
 824
 825 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 826
 827         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
 828         memory unit size.
 829         (mi_cmd_data_write_memory_bytes): Same.
 830
 831 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
 832
 833         * corefile.c (write_memory): Update doc.
 834         * gdbcore.h (write_memory): Same.
 835
 836 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 837
 838         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
 839         (dump_mapping_p): Use it for parameter filterflags.
 840         (linux_find_memory_regions_full): Use it for variable filterflags.
 841
 842 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 843             Jan Kratochvil  <jan.kratochvil@redhat.com>
 844
 845         Merge multiple hex conversions.
 846         * monitor.c: Include rsp-low.h.
 847         (fromhex): Remove definition.
 848
 849 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
 850             Jan Kratochvil  <jan.kratochvil@redhat.com>
 851
 852         Move utility functions to common/.
 853         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
 854         Move defs to common/common-utils.c.
 855         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
 856         (skip_to_space_const): Move decls to common/common-utils.h.
 857         * common/common-defs.h: Move include of common-types.h before
 858         common-utils.h.
 859         * common/common-utils.c: Include host-defs.h and ctype.h.
 860         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
 861         from utils.c.
 862         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
 863         cli/cli-utils.c.
 864         * common/common-utils.h (strtoulst): Move decl from utils.h.
 865         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
 866         Move from cli/cli-utils.h.
 867         * common/host-defs.h: Include limits.h.
 868         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
 869         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
 870         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
 871         common/common-utils.h.
 872         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
 873         (strtoulst): Move to common/common-utils.c.
 874         * utils.h (strtoulst): Moved decl to common/common-utils.h.
 875
 876 2015-06-15  Yao Qi  <yao.qi@linaro.org>
 877
 878         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
 879
 880 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
 881
 882         * build-id.c: Don't include elf-bfd.h.
 883         (build_id_bfd_get): Use bfd_build_id.
 884         (build_id_verify): Ditto.
 885         * build-id.h: Ditto.
 886         (find_separate_debug_file_by_buildid): Ditto.
 887         * python/py-objfile.c: Don't include elf-bfd.h.
 888         (objfpy_get_build_id) Use bfd_build_id.
 889         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
 890         * coffread.c: Include build-id.h.
 891         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
 892
 893 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
 894
 895         * windows-nat.c (do_windows_fetch_inferior_registers)
 896         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
 897         conditional with __CYGWIN__.
 898
 899 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
 900
 901         * completer.c: Add arch-utils.h include.
 902         (enum reg_completer_targets): New enum.
 903         (reg_or_group_completer_1): New function containing old
 904         reg_or_group_completer, add and use new parameter to control what
 905         is completed on.  Use get_current_arch rather than architecture of
 906         currently selected frame.
 907         (reg_or_group_completer): Call new reg_or_group_completer_1.
 908         (reggroup_completer): Call new reg_or_group_completer_1.
 909         * completer.h (reggroup_completer): Add declaration.
 910         * tui/tui-regs.c: Add 'completer.h' include.
 911         (tui_reg_next_command): Renamed to...
 912         (tui_reg_next): ...this.  Adjust parameters and return rather than
 913         display new group.
 914         (tui_reg_prev_command): Renamed to...
 915         (tui_reg_prev): ...this.  Adjust parameters and return rather than
 916         display new group.
 917         (tui_reg_float_command): Delete.
 918         (tui_reg_general_command): Delete.
 919         (tui_reg_system_command): Delete.
 920         (tui_reg_command): Rewrite to perform switching of register group.
 921         Add header comment.
 922         (tuireglist): Remove.
 923         (tui_reggroup_completer): New function.
 924         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
 925         creation of 'tui reg' command.
 926         * NEWS: Add comment about 'tui reg' changes.
 927
 928 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 929
 930         * target.c (target_read): Consider addressable unit size when
 931         reading from a memory object.
 932         (read_memory_robust): Same.
 933         (read_whatever_is_readable): Same.
 934         (target_write_with_progress): Consider addressable unit size
 935         when writing to a memory object.
 936         * target.h (target_read): Update documentation.
 937         (target_write): Add documentation.
 938
 939 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 940
 941         * arch-utils.h (default_addressable_memory_unit_size): New.
 942         * arch-utils.c (default_addressable_memory_unit_size): New.
 943         * gdbarch.sh (addressable_memory_unit_size): New.
 944         * gdbarch.h: Re-generate.
 945         * gdbarch.c: Re-generate.
 946
 947 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
 948
 949         * target.c (target_read): Rename variables and use
 950         TARGET_XFER_E_IO.
 951         (target_read_with_progress): Same.
 952         (read_memory_robust): Constify parameters and rename
 953         variables.
 954         (read_whatever_is_readable): Constify parameters,
 955         rename variables, adjust formatting.
 956         * target.h (read_memory_robust): Constify parameters.
 957
 958 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
 959
 960         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
 961         synthetic (non-AltiVec) vector types.
 962         (ppc64_sysv_abi_return_value): Likewise.
 963
 964 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 965
 966         PR breakpoints/16465
 967         * breakpoint.c (create_breakpoint): Save extra_string for
 968         pending breakpoints.
 969
 970 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 971
 972         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
 973         and bt_mask to CORE_ADDR.
 974
 975 2015-06-11  Gary Benson <gbenson@redhat.com>
 976
 977         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
 978         (mnsh_recv_message): Likewise.
 979
 980 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 981
 982         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
 983         long long int and plongest instead of %ll.
 984
 985 2015-06-11  Gary Benson <gbenson@redhat.com>
 986
 987         * nat/linux-namespaces.c (gdb_wait.h): New include.
 988         (sys/wait.h): Do not include.
 989
 990 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
 991
 992         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
 993         end_sequence is true.
 994
 995 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 996
 997         Code cleanup.
 998         * solib-target.c (library_list_start_list): Use explicit NULL
 999         comparison.
1000
1001 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1002
1003         * solib-target.c (library_list_start_list): Do not dereference
1004         variable version in its initialization.  Make the VERSION check handle
1005         NULL.
1006         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
1007
1008 2015-06-10  Gary Benson <gbenson@redhat.com>
1009
1010         * NEWS: Announce support for direct access of executable and
1011         shared library files when attaching to inferiors in containers
1012         on GNU/Linux systems.
1013
1014 2015-06-10  Gary Benson <gbenson@redhat.com>
1015
1016         * remote.c (struct remote_state) <fs_pid>: New field.
1017         (new_remote_state): Initialize the above.
1018         (PACKET_vFile_setfs): New enum value.
1019         (remote_hostio_set_filesystem): New function.
1020         (remote_hostio_open): Call the above.
1021         (remote_hostio_unlink): Likewise.
1022         (remote_hostio_readlink): Likewise.
1023         (_initialize_remote): Register new "set/show remote
1024         hostio-setfs-packet" command.
1025         * NEWS: Announce new vFile:setfs packet.
1026
1027 2015-06-10  Gary Benson <gbenson@redhat.com>
1028
1029         * linux-nat.c (nat/linux-namespaces.h): New include.
1030         (fileio.h): Likewise.
1031         (linux_nat_filesystem_is_local): New function.
1032         (linux_nat_fileio_pid_of): Likewise.
1033         (linux_nat_fileio_open): Likewise.
1034         (linux_nat_fileio_readlink): Likewise.
1035         (linux_nat_fileio_unlink): Likewise.
1036         (linux_nat_add_target): Initialize to_filesystem_is_local,
1037         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
1038         (_initialize_linux_nat): New "set/show debug linux-namespaces"
1039         commands.
1040         * NEWS: Mention new "set/show debug linux-namespaces" commands.
1041
1042 2015-06-10  Gary Benson <gbenson@redhat.com>
1043
1044         * target.h (struct inferior): New forward declaration.
1045         (struct target_ops) <to_filesystem_is_local>: Update comment.
1046         (struct target_ops) <to_fileio_open>: New argument inf.
1047         Update comment.  All implementations updated.
1048         (struct target_ops) <to_fileio_unlink>: Likewise.
1049         (struct target_ops) <to_fileio_readlink>: Likewise.
1050         (target_filesystem_is_local): Update comment.
1051         (target_fileio_open): New argument inf.  Update comment.
1052         (target_fileio_unlink): Likewise.
1053         (target_fileio_readlink): Likewise.
1054         (target_fileio_read_alloc): Likewise.
1055         (target_fileio_read_stralloc): Likewise.
1056         * target.c (target_fileio_open): New argument inf.
1057         Pass inf to implementation.  Update debug printing.
1058         (target_fileio_unlink): Likewise.
1059         (target_fileio_readlink): Likewise.
1060         (target_fileio_read_alloc_1): New argument inf. Pass inf
1061         to target_fileio_open.
1062         (target_fileio_read_alloc): New argument inf. Pass inf to
1063         target_fileio_read_alloc_1.
1064         (target_fileio_read_stralloc): Likewise.
1065         * gdb_bfd.c (inferior.h): New include.
1066         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1067         argument with new argument "inferior".  Pass inferior to
1068         target_fileio_open.
1069         (gdb_bfd_open): Supply inferior argument to
1070         gdb_bfd_iovec_fileio_open.
1071         * linux-tdep.c (linux_info_proc): Supply inf argument to
1072         relevant target_fileio calls.
1073         (linux_find_memory_regions_full): Likewise.
1074         (linux_fill_prpsinfo): Likewise.
1075         * remote.c (remote_filesystem_is_local): Supply inf
1076         argument to remote_hostio_open.
1077         (remote_file_put): Likewise.
1078         (remote_file_get): Likewise.
1079         (remote_file_delete): Supply inf argument to
1080         remote_hostio_unlink.
1081
1082 2015-06-10  Gary Benson <gbenson@redhat.com>
1083
1084         * inf-child.c (inf_child_fileio_open): Replace comment.
1085         (inf_child_fileio_pwrite): Likewise.
1086         (inf_child_fileio_pread): Likewise.
1087         (inf_child_fileio_fstat): Insert blank line before comment.
1088         (inf_child_fileio_close): Replace comment.
1089         (inf_child_fileio_unlink): Likewise.
1090         (inf_child_fileio_readlink): Likewise.
1091         * remote.c (remote_hostio_open): Likewise.
1092         (remote_hostio_pread): Likewise.
1093         (remote_hostio_pwrite): Likewise.
1094         (remote_hostio_close): Likewise.
1095         (remote_hostio_unlink): Likewise.
1096         (remote_hostio_readlink): Likewise.
1097         (remote_hostio_fstat): Likewise.
1098         (remote_filesystem_is_local): Likewise.
1099         * target.c (target_fileio_open): Likewise.
1100         (target_fileio_pwrite): Likewise.
1101         (target_fileio_pread): Likewise.
1102         (target_fileio_fstat): Insert blank line before comment.
1103         (target_fileio_close): Replace comment.
1104         (target_fileio_unlink): Likewise.
1105         (target_fileio_readlink): Likewise.
1106         (target_fileio_read_alloc): Likewise.
1107         (target_fileio_read_stralloc): Likewise.
1108
1109 2015-06-10  Gary Benson <gbenson@redhat.com>
1110
1111         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1112         (check_pid_namespace_match): Use linux_ns_same rather than
1113         linux_proc_pid_get_ns to spot PID namespace mismatches.
1114         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1115         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1116
1117 2015-06-10  Gary Benson <gbenson@redhat.com>
1118
1119         * configure.ac (AC_CHECK_FUNCS): Add setns.
1120         * config.in: Regenerate.
1121         * configure: Likewise.
1122         * nat/linux-namespaces.h: New file.
1123         * nat/linux-namespaces.c: Likewise.
1124         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1125         (linux-namespaces.o): New rule.
1126         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1127         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1128         * config/arm/linux.mh (NATDEPFILES): Likewise.
1129         * config/i386/linux.mh (NATDEPFILES): Likewise.
1130         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1131         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1132         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1133         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1134         * config/mips/linux.mh (NATDEPFILES): Likewise.
1135         * config/pa/linux.mh (NATDEPFILES): Likewise.
1136         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1137         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1138         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1139         * config/s390/linux.mh (NATDEPFILES): Likewise.
1140         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1141         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1142         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1143         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1144
1145 2015-06-10  Gary Benson <gbenson@redhat.com>
1146
1147         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1148         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1149         (make_cleanup_close): Likewise.
1150         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1151         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1152         (make_cleanup_close): Likewise.
1153
1154 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1155
1156         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1157         from SuspendThread().
1158
1159 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
1160
1161         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1162         from OutputDebugString.
1163
1164 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1165                         Mircea Gherzan  <mircea.gherzan@intel.com>
1166
1167         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1168         MPX_BT_MASK_32): New macros.
1169         (i386_mpx_set_bounds): New function that implements
1170         the command "set-mpx-bound".
1171         (i386_mpx_enabled): Helper function to test MPX availability.
1172         (i386_mpx_bd_base): Helper function to calculate the base directory
1173         address.
1174         (i386_mpx_get_bt_entry): Helper function to access a bound
1175         table entry.
1176         (i386_mpx_print_bounds): Effectively display bound information.
1177         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1178         "show mpx".
1179         (_initialize_i386_tdep):
1180         Add "bound" to the commands "show mpx" and "set mpx" commands.
1181         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1182         and "show mpx" commands.
1183         * NEWS: List new commands for MPX support.
1184
1185 2015-06-09  Gary Benson <gbenson@redhat.com>
1186
1187         * common/fileio.h (fileio_to_host_mode): New declaration.
1188         * common/fileio.c (fileio_to_host_mode): New Function.
1189         * inf-child.c (inf_child_fileio_open): Process mode argument
1190         with fileio_to_host_mode.
1191
1192 2015-06-09  Gary Benson <gbenson@redhat.com>
1193
1194         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1195         conditional.
1196
1197 2015-06-05  Gary Benson <gbenson@redhat.com>
1198
1199         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1200         * remote.c (remote_filesystem_is_local): ...here.
1201
1202 2015-06-04  Yao Qi  <yao.qi@linaro.org>
1203
1204         * gdbarch.c: Regenerate it.
1205
1206 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1207
1208         * arch-utils.c (default_infcall_munmap): New.
1209         * arch-utils.h (default_infcall_munmap): New declaration.
1210         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1211         (munmap_list_free, munmap_listp_free_cleanup): New.
1212         (struct setup_sections_data): Add field munmap_list_headp.
1213         (setup_sections): Call munmap_list_add.
1214         (compile_object_load): New variable munmap_list_head, initialize
1215         setup_sections_data.munmap_list_headp, return munmap_list_head.
1216         * compile/compile-object-load.h (struct munmap_list): New declaration.
1217         (struct compile_module): Add field munmap_list_head.
1218         (munmap_list_free): New declaration.
1219         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1220         munmap_list_head.
1221         (do_module_cleanup): Call munmap_list_free.
1222         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1223         * gdbarch.c: Regenerate.
1224         * gdbarch.h: Regenerate.
1225         * gdbarch.sh (infcall_munmap): New.
1226         * linux-tdep.c (linux_infcall_munmap): New.
1227         (linux_init_abi): Install it.
1228
1229 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1230
1231         PR gdb/15564
1232         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1233
1234 2015-06-02  Yao Qi  <yao.qi@linaro.org>
1235
1236         * i386-linux-nat.c: Include linux-nat.h.
1237
1238 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
1239             Jan Kratochvil  <jan.kratochvil@redhat.com>
1240
1241         PR symtab/18392
1242         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1243         assertion.
1244         * dwarf2loc.c (chain_candidate): Likewise.
1245
1246 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1247
1248         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1249         (store_vfp_regs): Use PTRACE_SETREGSET.
1250
1251 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1252
1253         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1254         (fetch_fpregs): Likewise.
1255         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1256         (store_fpregs): Likewise.
1257
1258 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1259
1260         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1261         (fetch_regs): Likewise.
1262         (store_regs): Use PTRACE_SETREGSET.
1263         (store_register): Likewise.
1264
1265 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1266
1267         * arm-linux-nat.c (arm_linux_read_description): Check whether
1268         kernel supports PTRACE_GETREGSET.
1269
1270 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1271
1272         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1273         * linux-nat.c: ... here.
1274         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1275         to ...
1276         * linux-nat.h: ... here.
1277
1278 2015-06-01  Yao Qi  <yao.qi@linaro.org>
1279
1280         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1281         * i386-linux-nat.c: Likewise.
1282         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1283         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1284         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1285         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1286         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1287
1288 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
1289
1290         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1291         compatible to what read_child and write_child return.  This
1292         unbreaks that DJGPP build of GDB which was broken since v7.7.
1293
1294 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
1295
1296         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1297
1298 2015-05-29  Roland McGrath  <mcgrathr@google.com>
1299
1300         PR gdb/18464
1301         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1302         rather than internal_error for an unrecognized value.
1303
1304 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
1305
1306         * xtensa-tdep.c (xtensa_pseudo_register_read)
1307         (xtensa_pseudo_register_write): Don't alias last pseudo register
1308         to a1.
1309
1310 2015-05-28  Don Breazeal  <donb@codesourcery.com>
1311
1312         * infrun.c (follow_fork_inferior): Ensure the use of
1313         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1314         messages.
1315
1316 2015-05-28  Doug Evans  <dje@google.com>
1317
1318         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1319
1320 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1321
1322         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1323         (arm_linux_fetch_inferior_registers): Use
1324         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1325         (arm_linux_store_inferior_registers): Likewise.
1326         (arm_linux_read_description): Don't set
1327         arm_linux_has_wmmx_registers.
1328         * arm-tdep.c (arm_gdbarch_init): Set
1329         tdep->have_wmmx_registers according target descriptions.
1330         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1331         field.
1332
1333 2015-05-28  Yao Qi  <yao.qi@linaro.org>
1334
1335         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1336         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1337         instead of arm_linux_vfp_register_count.
1338         (store_vfp_regs): Likewise.
1339         (arm_linux_fetch_inferior_registers): Likewise.
1340         (arm_linux_store_inferior_registers): Likewise.
1341         (arm_linux_read_description): Don't set
1342         arm_linux_vfp_register_count.
1343         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1344         Adjust.
1345         * arm-tdep.c (arm_gdbarch_init): Add assert on
1346         vfp_register_count.
1347         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1348         field to vfp_register_count.  All users updated.
1349
1350 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
1351
1352         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1353         ELFOSABI_GNU binaries.
1354
1355 2015-05-27  Doug Evans  <dje@google.com>
1356
1357         * dwarf2read.c (lnp_state_machine): New typedef.
1358         (lnp_reader_state): New typedef.
1359         (dwarf_record_line_1): Renamed from dwarf_record_line.
1360         All callers updated.
1361         (dwarf_record_line): New function.
1362         (init_lnp_state_machine): New function.
1363         (check_line_address): Replace p_record_line parameter with state.
1364         All callers updated.
1365         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1366         Update to record state in lnp_state_machine.
1367
1368 2015-05-27  Doug Evans  <dje@google.com>
1369
1370         * dwarf2read.c (record_line_ftype): New typedef.
1371         (check_line_address): New function.
1372         (dwarf_decode_lines_1): Call it.
1373
1374 2015-05-27  Doug Evans  <dje@google.com>
1375
1376         * NEWS: Mention "set debug dwarf-line".
1377         * dwarf2read.c (dwarf_line_debug): New static global.
1378         (add_include_dir): Add debug dwarf-line support.
1379         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1380         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1381
1382 2015-05-27  Doug Evans  <dje@google.com>
1383
1384         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1385         All callers updated.
1386         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1387         * cp-support.h (cp_lookup_nested_symbol): Update.
1388
1389 2015-05-27  Doug Evans  <dje@google.com>
1390
1391         PR symtab/18258
1392         * block.c (block_find_symbol): New function.
1393         (block_find_non_opaque_type): Ditto.
1394         (block_find_non_opaque_type_preferred): Ditto.
1395         * block.h (block_symbol_matcher_ftype): New typedef.
1396         (block_find_symbol): Declare.
1397         (block_find_non_opaque_type): Ditto.
1398         (block_find_non_opaque_type_preferred): Ditto.
1399         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1400         * psymtab.c (psym_lookup_symbol): Ditto.
1401         * symtab.c (basic_lookup_transparent_type_1): New function.
1402         (basic_lookup_transparent_type): Call it.
1403
1404 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1405
1406         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1407         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1408
1409 2015-05-27  Yao Qi  <yao.qi@linaro.org>
1410
1411         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1412         before operator &&.
1413         (aarch64_record_load_store): Likewise.
1414
1415 2015-05-26  Doug Evans  <dje@google.com>
1416
1417         PR c++/18141, c++/18417.
1418         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1419         a typedef.
1420
1421 2015-05-26  Doug Evans  <dje@google.com>
1422
1423         * NEWS: Add entries for command renamings.
1424         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1425         All uses updated.
1426         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1427         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1428         All uses updated.
1429         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1430         All callers updated.  Fix spelling of DWARF in help text.
1431         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1432         All uses updated.
1433         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1434         All uses updated.
1435         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1436         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1437         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1438         All uses updated.
1439         (show_dwarf_always_disassemble): Renamed from
1440         show_dwarf2_always_disassemble.  All callers updated.
1441         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1442         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1443         "set/show dwarf max-cache-age".  Rename
1444         "set/show dwarf2 always-disassemble" to
1445         "set/show dwarf always-disassemble".  Rename
1446         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1447         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1448
1449 2015-05-26  Doug Evans  <dje@google.com>
1450
1451         PR python/18438
1452         * python/py-lazy-string.c (stpy_convert_to_value): Use
1453         gdbpy_gdb_memory_error not PyExc_MemoryError.
1454         (gdbpy_create_lazy_string_object): Ditto.
1455
1456 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1457
1458         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1459
1460 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
1461
1462         * tui/tui-regs.c (tui_reg_prev_command): New function.
1463         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1464         * reggroups.c (reggroup_prev): New function.
1465         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
1466
1467 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1468             Yao Qi  <yao.qi@linaro.org>
1469
1470         * aarch64-linux-tdep.c: Include linux-record.h and
1471         record-full.h.
1472         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1473         (aarch64_syscall): New enum.
1474         (aarch64_canonicalize_syscall): New function.
1475         (aarch64_all_but_pc_registers_record): New function.
1476         (aarch64_linux_syscall_record): New function.
1477         (aarch64_linux_init_abi): Install AArch64 process record
1478         handler.  Update to handle syscall recording.
1479         * aarch64-tdep.c: Include record.h and record-full.h.
1480         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1481         (struct aarch64_mem_r): Define.
1482         (aarch64_record_result): New enum.
1483         (struct insn_decode_record): Define.
1484         (insn_decode_record): New typedef.
1485         (aarch64_record_data_proc_reg): New function.
1486         (aarch64_record_data_proc_imm): New function.
1487         (aarch64_record_branch_except_sys): New function.
1488         (aarch64_record_load_store): New function.
1489         (aarch64_record_data_proc_simd_fp): New function.
1490         (aarch64_record_asimd_load_store): New function.
1491         (aarch64_record_decode_insn_handler): New function.
1492         (deallocate_reg_mem): New function.
1493         (aarch64_process_record): New function.
1494         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1495         New field.
1496         (aarch64_process_record): New extern declaration.
1497         * configure.tgt: Add linux-record.o to gdb_target_obs.
1498         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1499
1500 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
1501
1502         * NEWS: Add a note on process record-replay support on aarch64*-linux*
1503         targets.
1504
1505 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
1506
1507         * amd64-tdep.c: Replace in_function_epilogue_p with
1508         stack_frame_destroyed_p throughout.
1509         * arch-utils.c: Ditto.
1510         * arch-utils.h: Ditto.
1511         * arm-tdep.c: Ditto.
1512         * breakpoint.c: Ditto.
1513         * gdbarch.sh: Ditto.
1514         * hppa-tdep.c: Ditto.
1515         * i386-tdep.c: Ditto.
1516         * mips-tdep.c: Ditto.
1517         * nios2-tdep.c: Ditto.
1518         * rs6000-tdep.c: Ditto.
1519         * s390-linux-tdep.c: Ditto.
1520         * score-tdep.c: Ditto.
1521         * sh-tdep.c: Ditto.
1522         * sparc-tdep.c: Ditto.
1523         * sparc-tdep.h: Ditto.
1524         * sparc64-tdep.c: Ditto.
1525         * spu-tdep.c: Ditto.
1526         * tic6x-tdep.c: Ditto.
1527         * tilegx-tdep.c: Ditto.
1528         * xstormy16-tdep.c: Ditto.
1529         * gdbarch.c, gdbarch.h: Re-generated.
1530
1531 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1532
1533         * NEWS: Mention 'tui enable' and 'tui disable'.
1534         * tui/tui.c (tui_enable_command): New function.
1535         (tui_disable_command): New function.
1536         (_initialize_tui): New function.
1537
1538 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1539
1540         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1541
1542 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1543
1544         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1545         buf_ptr is freed.
1546
1547 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1548
1549         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1550         into ...
1551         (tui_set_layout_for_display_command): ...here, before calling
1552         tui_set_layout.  Only set the layout if gdb has not already
1553         entered the TUI_FAILURE state.
1554
1555 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1556
1557         * tui/tui-layout.c (layout_completer): New function.
1558         (_initialize_tui_layout): Set completer on layout command.
1559
1560 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1561
1562         * tui/tui-layout.c (tui_set_layout): Remove
1563         tui_register_display_type parameter.  Remove all checking of this
1564         parameter, and reindent function.  Update header comment.
1565         (tui_set_layout_for_display_command): Rename to...
1566         (tui_set_layout_by_name): ...this, and don't check for different
1567         register class types, don't pass a tui_register_display_type to
1568         tui_set_layout.  Update header comment.
1569         (layout_names): Remove register set specific names.
1570         * tui/tui-layout.h (tui_set_layout): Remove
1571         tui_register_display_type parameter.
1572         * tui/tui.c (tui_rl_change_windows): Don't pass a
1573         tui_register_display_type to tui_set_layout.
1574         (tui_rl_delete_other_windows): Likewise.
1575         (tui_enable): Likewise.
1576         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1577         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1578         (TUI_GENERAL_REGS_NAME): Remove.
1579         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1580         (TUI_SPECIAL_REGS_NAME): Remove.
1581         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1582         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1583         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1584         (enum tui_register_display_type): Remove.
1585         (struct tui_layout_def): Remove regs_display_type and
1586         float_regs_display_type fields.
1587         (struct tui_data_info): Remove regs_display_type field.
1588         (tui_layout_command): Use new name for
1589         tui_set_layout_for_display_command.
1590         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1591         (tui_clear_win_detail): Don't initialise removed fields of
1592         win_info.
1593         * tui/tui-regs.c (tui_show_registers): Use new name for
1594         tui_set_layout_for_display_command.
1595         * tui/tui.h (tui_set_layout_for_display_command): Rename
1596         declaration to...
1597         (tui_set_layout_by_name): ...this.
1598         * printcmd.c (display_command): Remove tui related layout call,
1599         and reindent.
1600
1601 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1602
1603         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1604         (handle_inferior_event): New function.
1605
1606 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
1607
1608         * ada-lang.c (to_fixed_array_type): Rename local variable
1609         typename into type_name.
1610
1611 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1612
1613         Fix ASAN crash for gdb.compile/compile.exp.
1614         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1615
1616 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1617
1618         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1619         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1620         * compile/compile-object-load.c (setup_sections, compile_object_load):
1621         Likewise.
1622         * compile/compile.c (compile_to_object): Likewise.
1623
1624 2015-05-16  Doug Evans  <xdje42@gmail.com>
1625
1626         * NEWS: Mention support for unbuffered Guile memory ports.
1627         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1628         (ioscm_lseek_address): Improve overflow calculation.
1629         (gdbscm_memory_port_fill_input): Add assert.
1630         (gdbscm_memory_port_write): Handle unbuffered ports.
1631         Handle large writes identical to Guile's fport_write.
1632         (gdbscm_memory_port_seek): Fix seeking past end check.
1633         (gdbscm_memory_port_close): Handle closing unbuffered port.
1634         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1635         (ioscm_init_memory_port): Handle unbuffered ports.
1636         (ioscm_reinit_memory_port): Ditto.
1637         (ioscm_init_memory_port): Update size calculation.
1638         (gdbscm_open_memory): Support zero sized ports.
1639
1640 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1641
1642         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1643         variable compiler warnings.
1644
1645 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1646
1647         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1648
1649 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1650             Phil Muldoon  <pmuldoon@redhat.com>
1651
1652         * NEWS (Changes since GDB 7.9): Add compile print.
1653         * compile/compile-c-support.c (add_code_header, add_code_footer)
1654         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1655         COMPILE_I_PRINT_VALUE_SCOPE.
1656         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1657         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1658         New.
1659         * compile/compile-object-load.c: Include block.h.
1660         (get_out_value_type): New function.
1661         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1662         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1663         OUT_VALUE_TYPE.
1664         * compile/compile-object-load.h (struct compile_module): Add fields
1665         out_value_addr and out_value_type.
1666         * compile/compile-object-run.c: Include valprint.h and compile.h.
1667         (struct do_module_cleanup): Add fields out_value_addr and
1668         out_value_type.
1669         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1670         COMPILE_I_PRINT_VALUE_SCOPE.
1671         (compile_object_run): Propagate out_value_addr and out_value_type.
1672         Pass OUT_VALUE_ADDR.
1673         * compile/compile.c: Include valprint.h.
1674         (compile_print_value, compile_print_command): New functions.
1675         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1676         (_initialize_compile): Update compile code help text.  Install
1677         compile_print_command.
1678         * compile/compile.h (compile_print_value): New prototype.
1679         * defs.h (enum compile_i_scope_types): Add
1680         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1681
1682 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1683
1684         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1685         Rely on its parameter count.
1686         (compile_object_load): Replace lookup_minimal_symbol_text by
1687         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1688         return value.
1689         * compile/compile-object-load.h (struct compile_module): Replace
1690         func_addr by func_sym.
1691         * compile/compile-object-run.c: Include block.h.
1692         (compile_object_run): Reset module variable after it is freed.  Use
1693         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1694
1695 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1696
1697         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1698         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1699         (c_compute_program): Call generate_register_struct after typedefs.
1700         * compile/compile-loc2c.c (push, pushf_register_address)
1701         (pushf_register): Cast to GCC_UINTPTR.
1702         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1703         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1704         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1705         * compile/compile.c (_initialize_compile): Enable warnings for
1706         COMPILE_ARGS.
1707
1708 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1709
1710         * cli/cli-script.c (execute_control_command): Update
1711         eval_compile_command caller.
1712         * compile/compile-object-load.c (compile_object_load): Add parameters
1713         scope and scope_data.  Set them.
1714         * compile/compile-object-load.h (struct compile_module): Add fields
1715         scope and scope_data.
1716         (compile_object_load): Add parameters scope and scope_data.
1717         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1718         scope and scope_data.
1719         (compile_object_run): Propagate the fields scope and scope_data.
1720         * compile/compile.c (compile_file_command, compile_code_command):
1721         Update eval_compile_command callers.
1722         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
1723         * compile/compile.h (eval_compile_command): Add parameter scope_data.
1724         * defs.h (struct command_line): Add field scope_data.
1725
1726 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1727
1728         * printcmd.c (struct format_data): Move it to valprint.h.
1729         (print_command_parse_format, print_value): New functions from ...
1730         (print_command_1): ... here.  Call them.
1731         * valprint.h (struct format_data): Move it here from printcmd.c.
1732         (print_command_parse_format, print_value): New declarations.
1733
1734 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1735
1736         * compile/compile-object-load.c (compile_object_load): Add
1737         COMPILE_DEBUG message.
1738
1739 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1740
1741         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
1742         index to get element instead of enum value.
1743         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
1744         of index to compute length, but enum values to compute bounds.
1745         (ada_array_length): Use enum position of index instead of enum value.
1746         (pos_atr): Move position computation to...
1747         (ada_evaluate_subexp): Use enum values to compute bounds.
1748         * gdbtypes.c (discrete_position): ...this new function.
1749         * gdbtypes.h (discrete_position): New function declaration.
1750         * valprint.c (val_print_array_elements): Call discrete_position
1751         to handle array indexed by non-contiguous enumeration types.
1752
1753 2015-05-15  Jerome Guitton  <guitton@adacore.com>
1754
1755         * ada-lang.c (find_parallel_type_by_descriptive_type):
1756         Go through typedefs during lookup.
1757         (to_fixed_array_type): Add support for non-bit packed arrays
1758         as variable-length fields.
1759
1760 2015-05-15  Pedro Alves  <palves@redhat.com>
1761             Simon Marchi  <simon.marchi@ericsson.com>
1762
1763         * event-loop.c (gdb_notifier) <next_file_handler,
1764         next_poll_fds_index>: New fields.
1765         (get_next_file_handler_to_handle_and_advance): New function.
1766         (delete_file_handler): If deleting the next file handler to
1767         handle, advance to the next file handler.
1768         (gdb_wait_for_event): Bail early if no event fired.  Poll file
1769         handlers in round-robin fashion.
1770
1771 2015-05-15  Pedro Alves  <palves@redhat.com>
1772
1773         * linux-tdep.c (linux_find_memory_regions_full): Rename local
1774         'private' to 'priv'.
1775
1776 2015-05-15  Pedro Alves  <palves@redhat.com>
1777
1778         * nat/linux-nat.h: Include "target/waitstatus.h".
1779
1780 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
1781
1782         * python/py-unwind.c (struct reg_info): Move out of ...
1783         (struct cached_frame_info): ... this scope.
1784         (pending_frame_object_type, unwind_info_object_type): Make extern.
1785
1786 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
1787
1788         * ada-lang.c (ada_value_primitive_packed_val): Make sure
1789         accumSize is never negative.
1790
1791 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
1792
1793         * tui/tui-command.c: Remove include of <ctype.h>.
1794         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
1795
1796 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
1797
1798         * dwarf2read.c (die_needs_namespace): Return 1 for
1799         DW_TAG_inlined_subroutine.
1800
1801 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1802
1803         * regcache.c (regcache_cpy_no_passthrough): New declaration.
1804         (regcache_cpy_no_passthrough): Make it static, add function comment.
1805         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
1806         (regcache_cpy_no_passthrough): Remove declaration.
1807
1808 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1809
1810         * gdbthread.h (struct thread_control_state): Update comment for
1811         proceed_to_finish.
1812         * infcall.c (run_inferior_call): Update comment about
1813         proceed_to_finish.
1814         * infcmd.c (get_return_value): Update comment about stop_registers.
1815         (finish_forward): Update comment about proceed_to_finish.
1816         * infrun.c (stop_registers): Remove.
1817         (clear_proceed_status, normal_stop): Remove stop_registers handling.
1818         * infrun.h (stop_registers): Remove.
1819
1820 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1821
1822         * infcall.c (struct dummy_frame_context_saver)
1823         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
1824         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1825         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1826         New.
1827         (call_function_by_hand_dummy): Move discard_cleanups of
1828         inf_status_cleanup before dummy_frame_push.  Call
1829         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
1830         Use dummy_frame_context_saver_get_regs instead of stop_registers.
1831         * infcall.h (struct dummy_frame_context_saver)
1832         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
1833         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
1834         New declarations.
1835         * infcmd.c: Include infcall.h.
1836         (get_return_value): Add parameter ctx_saver, use it instead of
1837         stop_registers.
1838         (print_return_value): Add parameter ctx_saver, pass it.
1839         (struct finish_command_continuation_args): Add field ctx_saver.
1840         (finish_command_continuation): Update print_return_value caller.
1841         (finish_command_continuation_free_arg): Free also ctx_saver.
1842         (finish_forward): Call dummy_frame_context_saver_setup.
1843         * inferior.h (struct dummy_frame_context_saver): New declaration.
1844         (get_return_value): Add parameter ctx_saver.
1845         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
1846         get_return_value caller.
1847
1848 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1849
1850         * dummy-frame.c (struct dummy_frame_dtor_list): New.
1851         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
1852         (remove_dummy_frame): Process dtor_list.
1853         (pop_dummy_frame): Process dtor_list.
1854         (register_dummy_frame_dtor): Maintain dtor_list.
1855         (find_dummy_frame_dtor): Handle dtor_list.
1856         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
1857         Update comments.
1858
1859 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1860
1861         * compile/compile-object-run.c (do_module_cleanup): Add parameter
1862         registers_valid.
1863         (compile_object_run): Update do_module_cleanup caller.
1864         * dummy-frame.c: Include infcall.h.
1865         (struct dummy_frame): Update dtor comment.
1866         (remove_dummy_frame): Call dtor.
1867         (pop_dummy_frame): Update dtor caller.
1868         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
1869         registers_valid.
1870
1871 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1872
1873         GDB 7.9.1 released.
1874
1875 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
1876
1877         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
1878         Xmethods now being able to specify a result type to that new
1879         sectioin.
1880
1881 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1882
1883         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
1884         first before resizing the window.
1885         * tui/tui.c (tui_enable): Likewise.
1886
1887 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1888
1889         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
1890         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
1891         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
1892         dummy_dtor parameter.
1893         * infcall.h: Include dummy-frame.h.
1894         (call_function_by_hand_dummy_dtor_ftype): Remove.
1895         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
1896         parameter.
1897
1898 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
1899
1900         PR gdb/17820
1901         * top.c (history_size_setshow_var): Change type to signed.
1902         Initialize to -2.  Update documentation.
1903         (set_readline_history_size): Define.
1904         (set_history_size_command): Use it.  Remove logic for handling
1905         out-of-range sizes.
1906         (init_history): Use set_readline_history_size().  Test for a
1907         value of -2 instead of 0 when determining whether to set a
1908         default history size.
1909         (init_main): Decode the argument of the "size" command as a
1910         zuinteger_unlimited.
1911
1912 2015-05-12  Doug Evans  <dje@google.com>
1913
1914         * dwarf2read.c (struct file_entry): Tweak comments.
1915         (get_debug_line_section): Tweak comments.
1916
1917 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1918
1919         * NEWS: Announce fork support in the RSP and support
1920         for fork debugging in extended mode.
1921
1922 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1923
1924         * remote.c (remote_insert_fork_catchpoint): New function.
1925         (remote_remove_fork_catchpoint): New function.
1926         (remote_insert_vfork_catchpoint): New function.
1927         (remote_remove_vfork_catchpoint): New function.
1928         (pending_fork_parent_callback): New function.
1929         (remove_new_fork_child): New function.
1930         (remote_update_thread_list): Call remote_notif_get_pending_events
1931         and remove_new_fork_child.
1932         (extended_remote_kill): Kill fork child when killing the
1933         parent before follow_fork completes.
1934         (init_extended_remote_ops): Initialize target vector with
1935         new fork catchpoint functions.
1936
1937 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1938
1939         * remote.c (remove_vfork_event_p): New function.
1940         (remote_follow_fork): Add vfork event type to event checking.
1941         (remote_parse_stop_reply): New stop reasons "vfork" and
1942         "vforkdone" for RSP 'T' Stop Reply Packet.
1943
1944 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1945
1946         * linux-nat.c (linux_nat_ptrace_options): New function.
1947         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
1948         Call linux_nat_ptrace_options and use different argument to
1949         linux_enable_event_reporting.
1950         (_initialize_linux_nat): Delete call to
1951         linux_ptrace_set_additional_flags.
1952         * nat/linux-ptrace.c (current_ptrace_options): Rename to
1953         supported_ptrace_options.
1954         (additional_flags): Delete variable.
1955         (linux_check_ptrace_features): Use supported_ptrace_options.
1956         (linux_test_for_tracesysgood, linux_test_for_tracefork):
1957         Likewise, and remove additional_flags check.
1958         (linux_enable_event_reporting): Change 'attached' argument to
1959         'options'.  Use supported_ptrace_options.
1960         (ptrace_supports_feature): Change comment.  Use
1961         supported_ptrace_options.
1962         (linux_ptrace_set_additional_flags): Delete function.
1963         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
1964         Delete function prototype.
1965         * remote.c (remote_fork_event_p): New function.
1966         (remote_detach_pid): New function.
1967         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
1968         if doing detach-on-fork.
1969         (remote_follow_fork): New function.
1970         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
1971         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
1972         (init_extended_remote_ops): Initialize to_follow_fork.
1973
1974 2015-05-12  Don Breazeal  <donb@codesourcery.com>
1975
1976         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
1977         from static to extern.
1978         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
1979         * remote.c (anonymous enum): <PACKET_fork_event_feature,
1980         * PACKET_vfork_event_feature>: New enumeration constants.
1981         (remote_protocol_features): Add table entries for new packets.
1982         (remote_query_supported): Add new feature queries to qSupported
1983         packet.
1984
1985 2015-05-12  Gary Benson <gbenson@redhat.com>
1986
1987         * remote.c (remote_add_inferior): Call exec_file_locate_attach
1988         for fake PIDs as well as real ones.
1989         (remote_pid_to_exec_file): Send empty annex if PID is fake.
1990
1991 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
1992
1993         * NEWS (Python Scripting): Mention the new gdb.Value methods.
1994         * python/py-value.c (valpy_reference_value): New function.
1995         (valpy_const_value): Likewise.
1996         (value_object_methods): Add new methods.
1997         * value.c (make_cv_value): New function.
1998         * value.h (make_cv_value): Declare.
1999
2000 2015-05-08  Yao Qi  <yao@codesourcery.com>
2001             Sandra Loosemore  <sandra@codesourcery.com>
2002
2003         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
2004         to 'lh->include_dirs' before accessing to it.
2005         (psymtab_include_file_name): Likewise.
2006         (dwarf_decode_lines_1): Likewise.
2007         (dwarf_decode_lines): Likewise.
2008         (file_file_name): Likewise.
2009
2010 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2011
2012         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
2013         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
2014         (nios2_linux_rt_sigreturn_init): Adjust base address of
2015         register save area.
2016
2017 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
2018
2019         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
2020         "trap 31" as the breakpoint instruction on all targets.
2021
2022 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2023
2024         * infcmd.c (print_return_value): Remove unused declaration.
2025
2026 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2027
2028         * dwarf2read.c (attr_to_dynamic_prop)
2029         <DW_AT_data_member_location>: Use read_type_die isntead of
2030         get_die_type.
2031
2032 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2033
2034         * ada-lang.c (ada_convert_actual): Add handling of formals
2035         passed inside an aligner type.
2036
2037 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
2038
2039         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2040
2041 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
2042
2043         PR python/18291
2044         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2045         Print xmethod matcher status.
2046
2047 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2048
2049         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2050         register in the regcache when treating the PSWM register, and vice
2051         versa.
2052
2053 2015-05-07  Gary Benson <gbenson@redhat.com>
2054
2055         * linux-thread-db.c (struct thread_db_info)
2056         <td_ta_map_id2thr_p>: Remove field.
2057         (try_thread_db_load_1): Remove initialization for the above.
2058
2059 2015-05-07  Gary Benson <gbenson@redhat.com>
2060
2061         * linux-thread-db.c (struct thread_db_info)
2062         <td_thr_validate_p>: Remove field.
2063         (try_thread_db_load_1): Remove initialization for the above.
2064
2065 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2066
2067         * compile/compile-object-load.c (compile_object_load): Support
2068         mst_text_gnu_ifunc.
2069
2070 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2071
2072         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2073         const.  Use new variables for the const compatibility.
2074         (eval_compile_command): Make the cmd_string parameter const.
2075         * compile/compile.h (eval_compile_command): Make the cmd_string
2076         parameter const.
2077
2078 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2079
2080         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2081         comment.
2082         * top.c (deprecated_init_ui_hook): Delete.
2083         (gdb_init): Remove handling of deprecated_init_ui_hook.
2084         * interps.c (clear_interpreter_hooks): Remove handling of
2085         deprecated_init_ui_hook.
2086         * main.c (captured_main): Update comment.
2087
2088 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
2089
2090         * solib.c (_initialize_solib): Add "info dll" alias creation.
2091         * windows-nat.c (set_windows_aliases): Delete.
2092         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2093         assignment.
2094         * NEWS: Add news entry about "info dll" now being available
2095         on all platforms.
2096
2097 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2098
2099         * ada-lang.c (value_assign_to_component): Reformat and improve
2100         documentation. Remove all trailing spaces.
2101
2102 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2103
2104         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2105         Stop counting inlined frames as soon as an out-of-line function
2106         is found.
2107
2108 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
2109
2110         * dwarf2read.c (inherit_abstract_dies): Skip
2111         DW_TAG_GNU_call_site dies while inheriting children of an
2112         abstract DIE into a scope.
2113         (read_lexical_block_scope): Inherit abstract DIE's for
2114         lexical scopes.
2115
2116 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2117
2118         * ada-valprint.c (val_print_packed_array_elements): Delete
2119         variable "len".  Add a type-length check when comparing two
2120         consecutive elements of the array.  Use the element's actual
2121         length in call to value_contents_eq.
2122         * ada-lang.c (ada_value_primitive_packed_val): Always return
2123         a value whose type has been resolved.
2124
2125 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2126
2127         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2128         BIT_SIZE and LEN if the size of the resolved type is smaller
2129         than BIT_SIZE * HOST_CHAR_BIT.
2130
2131 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2132
2133         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2134         correct address in call to value_at.  Adjust call to
2135         value_address accordingly.
2136
2137 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2138
2139         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2140         to print it.
2141
2142 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2143
2144         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2145         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2146         pinfo->valaddr.
2147         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2148         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2149         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2150         Add handling of addr_stack->valaddr.
2151         (resolve_dynamic_type): Add "valaddr" parameter.
2152         Set pinfo.valaddr field.
2153         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2154         resolve_dynamic_type.
2155         (ada_discrete_type_low_bound): Likewise.
2156         * findvar.c (default_read_var_value): Likewise.
2157         * value.c (value_from_contents_and_address): Likewise.
2158
2159 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
2160
2161         * gdbtypes.c (resolve_dynamic_array): Use
2162         create_array_type_with_stride instead of create_array_type.
2163
2164 2015-04-30  DJ Delorie  <dj@redhat.com>
2165
2166         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2167         rl78_decode_opcode
2168
2169 2015-04-29  Doug Evans  <dje@google.com>
2170
2171         PR python/18285
2172         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2173         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2174         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2175         * extension-priv.h (struct extension_language_ops)
2176         <get_xmethod_result_type>: New member.
2177         * extension.c (get_xmethod_result_type): New function.
2178         * extension.h (get_xmethod_result_type): Declare.
2179         * python/py-xmethods.c (get_result_type_method_name): New static
2180         global.
2181         (py_get_result_type_method_name): Ditto.
2182         (gdbpy_get_xmethod_result_type): New function.
2183         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2184         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2185         * python/python.c (python_extension_ops): Add
2186         gdbpy_get_xmethod_result_type.
2187         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2188         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2189         xmethods.
2190         (value_x_unop): Ditto.
2191         * value.c (result_type_of_xmethod): New function.
2192         * value.h (result_type_of_xmethod): Declare.
2193
2194 2015-04-29  Gary Benson <gbenson@redhat.com>
2195
2196         * solib.c (solib_find_1): Allow fd argument to be NULL.
2197         (exec_file_find): Update comment.
2198         (solib_find): Likewise.
2199         * exec.c (exec_file_locate_attach): Use NULL as fd
2200         argument to exec_file_find to avoid having to close
2201         the opened file.
2202         * infrun.c (follow_exec): Likewise.
2203
2204 2015-04-28  Doug Evans  <dje@google.com>
2205
2206         PR python/18299
2207         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2208         name or __name__ attributes.  Handle gdb module as first argument.
2209
2210 2015-04-28  Doug Evans  <dje@google.com>
2211
2212         PR python/18089
2213         * python/py-prettyprint.c (print_children): Verify result of children
2214         iterator.  Provide better error message.
2215         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2216         * python/python.c (gdbpy_print_python_errors_p): New function.
2217
2218 2015-04-28  Doug Evans  <dje@google.com>
2219
2220         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2221
2222 2015-04-28  Sasha Smundak  <asmundak@google.com>
2223
2224         * NEWS: Mention gdb.Type.optimized_out method.
2225         * python/py-type.c (typy_optimized_out):  New function.
2226
2227 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
2228
2229         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2230
2231 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2232
2233         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2234         (initialize_utils): Move call of init_page_info() to ...
2235         * top.c (gdb_init): ... here.
2236
2237 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2238
2239         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2240         (tui_sigwinch_handler): Still update our idea of
2241         the terminal's width and height even when TUI is not active.
2242
2243 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2244
2245         * utils.h (set_screen_width_and_height): Declare.
2246         * utils.c (set_screen_width_and_height): Define.
2247         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2248
2249 2015-04-28  Gary Benson <gbenson@redhat.com>
2250
2251         * infrun.c (solist.h): New include.
2252         (follow_exec): Use exec_file_find to prefix execd_pathname
2253         with gdb_sysroot.
2254
2255 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2256
2257         * tui/tui-source.c (tui_set_source_content): Avoid calling
2258         strcpy() when offset is 0.
2259
2260 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2261
2262         PR gdb/18155
2263         * tui/tui-data.c (tui_free_window): Don't free the locator
2264         window when passed an SRC_WIN or a DISASSEM_WIN.
2265
2266 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
2267
2268         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2269         (tui_win_content): Move declaration.
2270         (struct tui_gen_win_info): Give 'content' field the
2271         type tui_win_content.
2272         * tui/tui-data.c (init_content_element): Remove redundant and
2273         erroneous casts.
2274         (tui_add_content_elements): Remove erroneous cast.
2275         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2276         casts.
2277         (tui_get_begin_asm_address): Likewise.
2278         * tui/tui-regs.c (tui_show_registers): Likewise.
2279         (tui_show_register_group): Likewise.
2280         (tui_display_registers_from): Likewise.
2281         (tui_check_register_values): Likewise.
2282         * tui/tui-source.c (tui_set_source_content): Likewise.
2283         (tui_set_source_content_nil): Likewise.
2284         (tui_source_is_displayed): Likewise.
2285         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2286         (tui_set_locator_fullname): Likewise.
2287         (tui_set_locator_info): Likewise.
2288         (tui_show_frame_info): Likewise.
2289         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2290         (tui_show_source_line): Likewise.
2291         (tui_horizontal_source_scroll): Likewise.
2292         (tui_update_breakpoint_info): Likewise.
2293         (tui_set_exec_info_content): Likewise.
2294         (tui_show_exec_info_content): Likewise.
2295         (tui_alloc_source_buffer): Likewise.
2296         (tui_line_is_displayed): Likewise.
2297         (tui_addr_is_displayed): Likewise.
2298
2299 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2300
2301         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2302         event if PL_FLAG_EXEC is set.
2303         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2304         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2305         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2306         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2307         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2308
2309 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2310
2311         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2312         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2313         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2314         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2315         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2316         [PT_LWPINFO] (fbsd_wait): New function.
2317         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2318         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2319         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2320         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2321         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2322         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2323         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2324         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2325         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2326         "fbsd_wait".
2327         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2328         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2329         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2330         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2331         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2332         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2333         Set "to_post_attach" to "fbsd_post_attach".
2334
2335 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
2336
2337         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2338         (fbsd_find_memory_regions): Mark static.
2339         (fbsd_nat_add_target): New function.
2340         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2341         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2342         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2343         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2344         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2345         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2346
2347 2015-04-27  Gary Benson <gbenson@redhat.com>
2348
2349         * objfiles.c (allocate_objfile): Do not attempt to expand name
2350         if name is a "target:" filename.
2351         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2352         to load auto-load scripts for objfiles with "target:" filenames.
2353
2354 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2355
2356         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2357         (enum s390_vector_abi_kind): New enum.
2358         (struct gdbarch_tdep)<vector_abi>: New field.
2359         (s390_effective_inner_type): Add parameter min_size.  Stop
2360         unwrapping if the inner type is smaller than min_size.
2361         (s390_function_arg_float): Adjust call to
2362         s390_effective_inner_type.
2363         (s390_function_arg_vector): New function.
2364         (s390_function_arg_integer): Adjust comment.
2365         (struct s390_arg_state)<vr>: New field.
2366         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2367         arguments according to vector ABI when appropriate.
2368         (s390_push_dummy_call): Initialize the argument state's field
2369         'vr'.  Adjust calls to s390_handle_arg.
2370         (s390_register_return_value): Handle vector return values.
2371         (s390_return_value): Apply the "register" return value convention
2372         to a vector when appropriate.
2373         (s390_gdbarch_init): Initialize tdep->vector_abi.
2374         * NEWS: Announce S390 vector ABI support.
2375
2376 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2377
2378         * s390-linux-tdep.c (s390_return_value_convention): Remove
2379         function.  Inline its logic...
2380         (s390_return_value): ...here.  Instead, move the handling of the
2381         "register" return value convention...
2382         (s390_register_return_value): ...here.  New function.
2383
2384 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2385
2386         * s390-linux-tdep.c
2387         (is_float_singleton): Remove function.  Move the "singleton" part
2388         of the logic...
2389         (s390_effective_inner_type): ...here.  New function.
2390         (is_float_like): Remove function.  Inline its logic...
2391         (s390_function_arg_float): ...here.
2392         (is_pointer_like, is_integer_like, is_struct_like): Remove
2393         functions.  Inline their logic...
2394         (s390_function_arg_integer): ...here.
2395         (s390_function_arg_pass_by_reference): Remove function.
2396         (extend_simple_arg): Remove function.
2397         (alignment_of): Remove function.
2398         (struct s390_arg_state): New structure.
2399         (s390_handle_arg): New function.
2400         (s390_push_dummy_call): Move parameter placement logic to the new
2401         function s390_handle_arg.  Call it for calculating the stack area
2402         sizes first, and again for actually writing the parameters.
2403
2404 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2405
2406         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2407           false if the argument is zero.
2408
2409 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
2410
2411         * ada-lang.c (template_to_static_fixed_type): Return input type
2412         when it is already fixed.  Cache the input type itself when not
2413         creating a static fixed copy.  Make it explicit that we never
2414         molestate the input type.
2415         * gdbtypes.c (resolve_dynamic_struct): Reset the
2416         TYPE_TARGET_TYPE field for resolved copies.
2417
2418 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
2419
2420         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2421         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2422         (template_to_static_fixed_type): Call ada_check_typedef only
2423         when necessary.
2424
2425 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2426
2427         * cli/cli-dump.c (srec_dump_command): Add internationalization
2428         mark ups.
2429         (ihex_dump_command): Likewise.
2430         (tekhex_dump_command): Likewise.
2431         (binary_dump_command): Likewise.
2432         (binary_append_command): Likewise.
2433
2434 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2435
2436         * cli/cli-dump.c (verilog_cmdlist): New variable.
2437         (dump_verilog_memory): New function.
2438         (dump_verilog_value): New function.
2439         (verilog_dump_command): New function.
2440         (_initialize_cli_dump): Add new commands to support verilog dump
2441         format.
2442         * NEWS: Add entry for "dump verilog".
2443
2444 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
2445
2446         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2447         descriptive type when there is none.
2448
2449 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
2450
2451         * tui/tui-win.c (tui_async_resize_screen): Call
2452         rl_resize_terminal().
2453
2454 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2455
2456         * windows-nat.c (handle_output_debug_string): Don't change
2457         current_event.dwThreadId.
2458         (get_windows_debug_event): Use thread_id, rather than relying on
2459         current_event.dwThreadId being changed.
2460
2461 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
2462
2463         * windows-nat.c (windows_continue): Report an error if
2464         ContinueDebugEvent() fails.
2465
2466 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2467
2468         * windows-nat.c (windows_resume): Fix misspelling in debug output.
2469
2470 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2471
2472         * windows-nat.c (get_windows_debug_event): Replace retval with
2473         thread_id throughout.  Update stale comment.
2474
2475 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
2476
2477         * windows-nat.c (get_windows_debug_event): Don't use ternary
2478         conditional operator.
2479
2480 2015-04-21  Pierre Muller  <muller@sourceware.org>
2481
2482         PR pascal/17815
2483         p-exp.y (yylex): Reorganize code to return the matched pattern
2484         for a field of this.
2485
2486 2015-04-21  Gary Benson <gbenson@redhat.com>
2487
2488         * common/fileio.h (fileio_to_host_openflags): New declaration.
2489         * common/fileio.c (fcntl.h): New include.
2490         (fileio_to_host_openflags): New function, factored out from...
2491         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2492         Single use updated.
2493
2494 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
2495
2496         * rl78-tdep.c (RL78_SP_ADDR): Define.
2497         (opc_reg_to_gdb_regnum): New static function.
2498         (rl78_analyze_prologue): Recognize instructions forming slightly
2499         more interesting prologues.
2500
2501 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2502
2503         Revert:
2504         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2505         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2506         TYPE_CODE_REF types so that they are not considered as dynamic
2507         depending on the referenced type.
2508         (resolve_dynamic_type_internal): Likewise.
2509
2510 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
2511
2512         Revert:
2513         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2514         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2515         "top_level" parameter.
2516         (resolve_dynamic_type_internal): Remove the unused "top_level"
2517         parameter.  Update call to is_dynamic_type_internal.
2518         (is_dynamic_type): Update call to is_dynamic_type_internal.
2519         (resolve_dynamic_range): Update call to
2520         resolve_dynamic_type_internal.
2521         (resolve_dynamic_union): Likewise.
2522         (resolve_dynamic_struct): Likewise.
2523         (resolve_dynamic_type): Likewise.
2524
2525 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
2526
2527         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2528         xmalloc.
2529
2530 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
2531
2532         * reply_mig_hack.awk: Robustify parsing.
2533
2534         * reply_mig_hack.awk: Don't bother to declare an intermediate
2535         function pointer variable.
2536
2537 2015-04-17  Doug Evans  <dje@google.com>
2538
2539         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2540         to "exec_displacement" to avoid confusion with inner use of the name.
2541
2542 2015-04-17  Pedro Alves  <palves@redhat.com>
2543
2544         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2545         if HW point of TYPE isn't supported.
2546
2547 2015-04-17  Yao Qi  <yao.qi@linaro.org>
2548             Pedro Alves  <palves@redhat.com>
2549
2550         * target.h (target_can_use_hardware_watchpoint): Update comments.
2551         Remove trailing ";".
2552
2553 2015-04-17  Gary Benson <gbenson@redhat.com>
2554
2555         * remote.c (remote_add_inferior): New argument try_open_exec.
2556         If nonzero, attempt to open the inferior's executable file as
2557         the main executable if no main executable is open already.
2558         All callers updated.
2559         * NEWS: Mention that GDB now supports automatic location and
2560         retrieval of executable + files from remote targets.
2561
2562 2015-04-17  Gary Benson <gbenson@redhat.com>
2563
2564         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2565         * remote.c (PACKET_qXfer_exec_file): Likewise.
2566         (remote_protocol_features): Register the
2567         "qXfer:exec-file:read" feature.
2568         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2569         (remote_pid_to_exec_file): New function.
2570         (init_remote_ops): Initialize to_pid_to_exec_file.
2571         (_initialize_remote): Register new "set/show remote
2572         pid-to-exec-file-packet" command.
2573         * NEWS: Announce new qXfer:exec-file:read packet.
2574
2575 2015-04-17  Gary Benson <gbenson@redhat.com>
2576
2577         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2578         New declaration.
2579         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2580         New function, factored out from...
2581         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2582
2583 2015-04-17  Gary Benson <gbenson@redhat.com>
2584
2585         * exec.c (solist.h): New include.
2586         (exec_file_locate_attach): Prefix absolute executable
2587         paths with gdb_sysroot if set.
2588         * NEWS: Mention that executable paths may be prepended
2589         with sysroot.
2590
2591 2015-04-17  Gary Benson <gbenson@redhat.com>
2592
2593         * solist.h (exec_file_find): New declaration.
2594         * solib.c (solib_find_1): New function, factored out from...
2595         (solib_find): ...here.
2596         (exec_file_find): New function.
2597
2598 2015-04-17  Gary Benson <gbenson@redhat.com>
2599
2600         * gdbcore.h (exec_file_locate_attach): New declaration.
2601         * exec.c (exec_file_locate_attach): New function, factored
2602         out from...
2603         * infcmd.c (attach_command_post_wait): ...here.
2604
2605 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
2606
2607         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2608
2609 2015-04-16  Yao Qi  <yao.qi@linaro.org>
2610
2611         * infrun.c (maybe_software_singlestep): Declare.
2612         (displaced_step_fixup): Call maybe_software_singlestep.
2613
2614 2015-04-15  Doug Evans  <dje@google.com>
2615
2616         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2617
2618 2015-04-15  Doug Evans  <dje@google.com>
2619
2620         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2621
2622 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
2623
2624         * python/lib/gdb/command/unwinders.py: Add parentheses.
2625
2626 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2627
2628         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2629
2630 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2631
2632         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2633
2634 2015-04-15  Yao Qi  <yao.qi@linaro.org>
2635
2636         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2637         dsc->insn_size instead of 4.
2638
2639 2015-04-14  Gary Benson <gbenson@redhat.com>
2640
2641         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2642         * minidebug.c (lzma_stat): Likewise.
2643         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2644         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2645
2646 2015-04-13  Stan Shebs  <stanshebs@google.com>
2647
2648         * MAINTAINERS: Update my email address.
2649
2650 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
2651
2652         * amd64-tdep.c (amd64_target_description): New function.
2653         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2654         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2655         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2656         x86 extended save area.
2657         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2658         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2659         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2660         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2661         "amd64fbsd_read_description".
2662         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2663         (amd64fbsd_supply_xstateregset): New function.
2664         (amd64fbsd_collect_xstateregset): New function.
2665         Add "amd64fbsd_xstateregset".
2666         (amd64fbsd_iterate_over_regset_sections): New function.
2667         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2668         "I386_FBSD_XSAVE_XCR0_OFFSET".
2669         Add "iterate_over_regset_sections" gdbarch method.
2670         Add "core_read_description" gdbarch method.
2671         * i386-tdep.c (i386_target_description): New function.
2672         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2673         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2674         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2675         x86 extended save area.
2676         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2677         * i386bsd-nat.h: Export i386bsd_xsave_len.
2678         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2679         (_initialize_i386fbsd_nat): Set "to_read_description" to
2680         "i386fbsd_read_description".
2681         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2682         (i386fbsd_core_read_description): New function.
2683         (i386fbsd_supply_xstateregset): New function.
2684         (i386fbsd_collect_xstateregset): New function.
2685         Add "i386fbsd_xstateregset".
2686         (i386fbsd_iterate_over_regset_sections): New function.
2687         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2688         "I386_FBSD_XSAVE_XCR0_OFFSET".
2689         Add "iterate_over_regset_sections" gdbarch method.
2690         Add "core_read_description" gdbarch method.
2691         * i386fbsd-tdep.h: New file.
2692
2693 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2694
2695         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2696         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2697         conditional.
2698         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2699         and lb.
2700         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2701         va.
2702         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2703         conditional.
2704         * defs.h (xdb_commands): Remove declaration.
2705         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2706         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2707         * infcmd.c (run_no_args_command, go_command): Remove.
2708         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2709         * infrun.c (xdb_handle_command): Remove.
2710         (_initialize_infrun): Remove xdb_commands for lz and z.
2711         * main.c (xdb_commands): Remove variable.
2712         (captured_main): Remove "xdb" from long_options.
2713         (print_gdb_help): Remove --xdb from help.
2714         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2715         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2716         * stack.c (backtrace_full_command, args_plus_locals_info)
2717         (current_frame_command): Remove.
2718         (_initialize_stack): Remove xdb_commands for t, T and l.
2719         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
2720         * thread.c (_initialize_thread): Remove xdb_commands condition.
2721         * tui/tui-layout.c (tui_toggle_layout_command)
2722         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
2723         (_initialize_tui_layout): Remove xdb_commands for td and ts.
2724         * tui/tui-regs.c (tui_scroll_regs_forward_command)
2725         (tui_scroll_regs_backward_command): Remove.
2726         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
2727         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
2728         (_initialize_tui_win): Remove xdb_commands for U and w.
2729         * utils.c (pagination_on_command, pagination_off_command): Remove.
2730         (initialize_utils): Remove xdb_commands for am and sm.
2731
2732 2015-04-10  Pedro Alves  <palves@redhat.com>
2733
2734         * infrun.c (displaced_step_fixup): Switch to the event ptid
2735         earlier.  If the thread stopped for a watchpoint and the
2736         target/arch has non-continuable watchpoints, cancel the displaced
2737         step.
2738         (resume): Don't start a displaced step if in-line step-over info
2739         is valid.
2740
2741 2015-04-10  Pedro Alves  <palves@redhat.com>
2742
2743         * infrun.c (displaced_step_in_progress): New function.
2744         (do_target_resume): Advise target to report all signals if
2745         displaced stepping.
2746
2747 2015-04-10  Pedro Alves  <palves@redhat.com>
2748
2749         PR gdb/18216
2750         * infrun.c (process_event_stop_test): Don't assume a step-resume
2751         is set if tp->stepped_breakpoint is true.
2752
2753 2015-04-10  Yao Qi  <yao.qi@linaro.org>
2754
2755         * arm-tdep.c (install_alu_reg): Update comment.
2756         (thumb_copy_alu_reg): Remove local variable rn.  Update
2757         debugging message.  Use r2 instead of r1 in the modified
2758         instruction.
2759
2760 2015-04-10  Pedro Alves  <palves@redhat.com>
2761
2762         PR gdb/13858
2763         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
2764         linux_displaced_step_location as gdbarch_displaced_step_location
2765         hook.
2766         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2767         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2768         * linux-tdep.c (linux_displaced_step_location): New function,
2769         based on ppc_linux_displaced_step_location.
2770         * linux-tdep.h (linux_displaced_step_location): New declaration.
2771         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
2772         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
2773         Delete.
2774         (ppc_linux_init_abi): Install linux_displaced_step_location as
2775         gdbarch_displaced_step_location hook, even without Cell/B.E..
2776         (_initialize_ppc_linux_tdep): Don't install
2777         ppc_linux_inferior_created as inferior_created observer.
2778         * s390-linux-tdep.c (s390_gdbarch_init): Install
2779         linux_displaced_step_location as gdbarch_displaced_step_location
2780         hook.
2781
2782 2015-04-09  Gary Benson <gbenson@redhat.com>
2783
2784         * common/common-remote-fileio.h: Rename to...
2785         * common/fileio.h: ...this.  Update all references.
2786         (remote_fileio_to_fio_error): Rename to...
2787         (host_to_fileio_error): ...this.
2788         (remote_fileio_to_be): Rename to...
2789         (host_to_bigendian): ...this.  Update all callers.
2790         (remote_fileio_to_fio_uint): Rename to...
2791         (host_to_fileio_uint): ...this.  Update all callers.
2792         (remote_fileio_to_fio_time): Rename to...
2793         (host_to_fileio_time): ...this.  Update all callers.
2794         (remote_fileio_to_fio_stat): Rename to...
2795         (host_to_fileio_stat): ...this.
2796         Update all references.
2797         * common/common-remote-fileio.c: Rename to...
2798         * common/fileio.c: ...this.  Update all references.
2799         (remote_fileio_to_fio_error): Rename to...
2800         (host_to_fileio_error): ...this.  Update all callers.
2801         (remote_fileio_mode_to_target): Rename to...
2802         (fileio_mode_pack): ...this.  Update all callers.
2803         (remote_fileio_to_fio_mode): Rename to...
2804         (host_to_fileio_mode): ...this.  Update all callers.
2805         (remote_fileio_to_fio_ulong): Rename to...
2806         (host_to_fileio_ulong): ...this.  Update all callers.
2807         (remote_fileio_to_fio_stat): Rename to...
2808         (host_to_fileio_stat): ...this.  Update all callers.
2809
2810 2015-04-09  Andy Wingo  <wingo@igalia.com>
2811
2812         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
2813         (frame_functions): Bind gdbscm_frame_read_register to
2814         frame-read-register.
2815         * guile/lib/gdb.scm (frame-read-register): Export.
2816
2817 2015-04-09  Gary Benson <gbenson@redhat.com>
2818
2819         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
2820         New declaration.
2821         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
2822         New function, factored out the named functions below.
2823         * inf-child.c (gdb/fileio.h): Remove include.
2824         (common-remote-fileio.h): New include.
2825         (inf_child_errno_to_fileio_error): Remove function.  Update
2826         all callers to use remote_fileio_to_fio_error.
2827         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
2828
2829 2015-04-09  Andy Wingo  <wingo@igalia.com>
2830
2831         * MAINTAINERS (Write After Approval): Add Andy Wingo.
2832
2833 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
2834
2835         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
2836         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
2837         * configure: Regenerated.
2838
2839 2015-04-09  Pedro Alves  <palves@redhat.com>
2840
2841         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
2842         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
2843         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
2844         * gnulib/import/Makefile.am: Update.
2845         * gnulib/import/Makefile.in: Update.
2846         * gnulib/import/m4/gnulib-cache.m4: Update.
2847         * gnulib/import/m4/gnulib-comp.m4: Update.
2848         * gnulib/import/m4/strtok_r.m4: New file.
2849         * gnulib/import/strtok_r.c: New file.
2850
2851 2015-04-09  Pedro Alves  <palves@redhat.com>
2852
2853         * gnulib/update-gnulib.sh (aclocal version check): Filter out
2854         "called too early to check prototype".
2855
2856 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2857
2858         PR python/16699
2859         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
2860         use a caching mechanism.  Adjust comments and code to reflect
2861         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
2862         (cmdpy_completer_handle_brkchars): Adjust call to
2863         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
2864         (cmdpy_completer): Likewise.
2865
2866 2015-04-08  Yao Qi  <yao.qi@linaro.org>
2867
2868         * spu-tdep.c (spu_gdbarch_init): Don't call
2869         set_gdbarch_cannot_step_breakpoint.
2870
2871 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2872
2873         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
2874
2875 2015-04-07  Pedro Alves  <palves@redhat.com>
2876
2877         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
2878         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
2879         (delete_exited_threads): New declaration.
2880         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
2881         * linux-nat.c (linux_nat_update_thread_list): New function.
2882         (linux_nat_add_target): Install it.
2883         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
2884         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
2885         (delete_exited_threads): New function.
2886
2887 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
2888
2889         * infrun.c (resume) <displaced stepping debug output>: Get the
2890         leader thread's regcache, not resume_ptid's.
2891
2892 2015-04-06  Doug Evans  <xdje42@gmail.com>
2893
2894         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
2895         VAR_DOMAIN.
2896         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
2897         Include symbol domain in debugging output.
2898
2899 2015-04-06  Pedro Alves  <palves@redhat.com>
2900             Bernd Edlinger  <bernd.edlinger@hotmail.de>
2901
2902         * configure.ac: Remove the mingw32-specific stub-termcap.o
2903         fallback, and instead fallback to the stub termcap on all hosts.
2904         * configure: Regenerate.
2905         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
2906         symbols.
2907
2908 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2909
2910         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2911         "top_level" parameter.
2912         (resolve_dynamic_type_internal): Remove the unused "top_level"
2913         parameter.  Update call to is_dynamic_type_internal.
2914         (is_dynamic_type): Update call to is_dynamic_type_internal.
2915         (resolve_dynamic_range): Update call to
2916         resolve_dynamic_type_internal.
2917         (resolve_dynamic_union): Likewise.
2918         (resolve_dynamic_struct): Likewise.
2919         (resolve_dynamic_type): Likewise.
2920
2921 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
2922
2923         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2924         TYPE_CODE_REF types so that they are not considered as dynamic
2925         depending on the referenced type.
2926         (resolve_dynamic_type_internal): Likewise.
2927
2928 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
2929
2930         * Makefile.in (top_srcdir): New.
2931         * configure: Regenerated.
2932
2933 2015-04-02  Gary Benson <gbenson@redhat.com>
2934
2935         * NEWS: Announce the new default sysroot of "target:".
2936
2937 2015-04-02  Gary Benson <gbenson@redhat.com>
2938
2939         * main.c (captured_main): Set gdb_sysroot to "target:"
2940         if not otherwise set.
2941
2942 2015-04-02  Gary Benson <gbenson@redhat.com>
2943
2944         * exec.c (exec_file_attach): Support "target:" filenames.
2945
2946 2015-04-02  Gary Benson <gbenson@redhat.com>
2947
2948         * solib.c (solib_find): Strip "target:" prefix from sysroot
2949         if accessing local files.
2950
2951 2015-04-02  Gary Benson <gbenson@redhat.com>
2952
2953         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
2954         checks and error messages.
2955
2956 2015-04-02  Gary Benson <gbenson@redhat.com>
2957
2958         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
2959         (remote_filename_p): Remove declaration.
2960         (remote_bfd_open): Likewise.
2961         * remote.c (remote_bfd_iovec_open): Remove function.
2962         (remote_bfd_iovec_close): Likewise.
2963         (remote_bfd_iovec_pread): Likewise.
2964         (remote_bfd_iovec_stat): Likewise.
2965         (remote_filename_p): Likewise.
2966         (remote_bfd_open): Likewise.
2967         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
2968         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
2969         (gdb_bfd_open_maybe_remote): Remove function.
2970         (symfile_bfd_open):  Replace remote filename check with
2971         target filename check.
2972         (reread_symbols): Use gdb_bfd_open.
2973         * build-id.c (gdbcore.h): New include.
2974         (build_id_to_debug_bfd): Use gdb_bfd_open.
2975         * infcmd.c (attach_command_post_wait): Remove remote filename
2976         check.
2977         * solib.c (solib_find): Replace remote-specific handling with
2978         target-specific handling.  Update comments where necessary.
2979         (solib_bfd_open): Replace remote-specific handling with
2980         target-specific handling.
2981         (gdb_sysroot_changed): New function.
2982         (_initialize_solib): Call the above when gdb_sysroot changes.
2983         * windows-tdep.c (gdbcore.h): New include.
2984         (windows_xfer_shared_library): Use gdb_bfd_open.
2985
2986 2015-04-02  Gary Benson <gbenson@redhat.com>
2987
2988         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
2989         (is_target_filename): New declaration.
2990         (gdb_bfd_has_target_filename): Likewise.
2991         (gdb_bfd_open): Update documentation comment.
2992         * gdb_bfd.c (target.h): New include.
2993         (gdb/fileio.h): Likewise.
2994         (is_target_filename): New function.
2995         (gdb_bfd_has_target_filename): Likewise.
2996         (fileio_errno_to_host): Likewise.
2997         (gdb_bfd_iovec_fileio_open): Likewise.
2998         (gdb_bfd_iovec_fileio_pread): Likewise.
2999         (gdb_bfd_iovec_fileio_close): Likewise.
3000         (gdb_bfd_iovec_fileio_fstat): Likewise.
3001         (gdb_bfd_open): Use target fileio to access paths prefixed
3002         with "target:" where necessary.
3003
3004 2015-04-02  Gary Benson <gbenson@redhat.com>
3005
3006         * target.h (struct target_ops) <to_filesystem_is_local>:
3007         New field.
3008         (target_filesystem_is_local): New macro.
3009         * target-delegates.c: Regenerate.
3010         * remote.c (remote_filesystem_is_local): New function.
3011         (init_remote_ops): Initialize to_filesystem_is_local.
3012
3013 2015-04-02  Gary Benson <gbenson@redhat.com>
3014
3015         * target.h (struct target_ops) <to_fileio_fstat>: New field.
3016         (target_fileio_fstat): New declaration.
3017         * target.c (target_fileio_fstat): New function.
3018         * inf-child.c (inf_child_fileio_fstat): Likewise.
3019         (inf_child_target): Initialize to_fileio_fstat.
3020         * remote.c (init_remote_ops): Likewise.
3021
3022 2015-04-01  Sasha Smundak  <asmundak@google.com>
3023
3024         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
3025         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
3026         (py-unwind.o): New recipe.
3027         * NEWS: mention Python frame unwinding.
3028         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
3029         gdb/unwinder.py and gdb/command/unwinder.py
3030         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
3031         list.
3032         (execute_unwinders): New function.
3033         * python/lib/gdb/command/unwinders.py: New file.
3034         * python/lib/gdb/unwinder.py: New file.
3035         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
3036         (objfpy_dealloc): Decrement frame_unwinders reference count.
3037         (objfpy_initialize): Create frame_unwinders list.
3038         (objfpy_get_frame_unwinders): New function.
3039         (objfpy_set_frame_unwinders): Ditto.
3040         (objfile_getset): Add frame_unwinders attribute to Objfile.
3041         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3042         (pspy_dealloc): Decrement frame_unwinders reference count.
3043         (pspy_initialize): Create frame_unwinders list.
3044         (pspy_get_frame_unwinders): New function.
3045         (pspy_set_frame_unwinders): Ditto.
3046         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3047         * python/py-unwind.c: New file.
3048         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3049         (objpy_get_frame_unwinders): New prototype.
3050         (gdbpy_initialize_unwind): New prototype.
3051         * python/python.c (gdbpy_apply_type_printers): Call
3052         gdbpy_initialize_unwind.
3053
3054 2015-04-01  Pedro Alves  <palves@redhat.com>
3055
3056         * infrun.c (resume): Check currently_stepping after clearing
3057         stepped_breakpoint, not before.
3058
3059 2015-04-01  Pedro Alves  <palves@redhat.com>
3060
3061         * infrun.c (print_target_wait_results): Print all the ptid
3062         elements.
3063
3064 2015-04-01  Pedro Alves  <palves@redhat.com>
3065
3066         * infrun.c (keep_going): Also discard cleanups if inserting
3067         breakpoints fails.
3068
3069 2015-04-01  Pedro Alves  <palves@redhat.com>
3070
3071         * infrun.c (wait_for_inferior): Install the
3072         finish_thread_state_cleanup cleanup across the whole function, not
3073         just around handle_inferior_event.
3074
3075 2015-04-01  Pedro Alves  <palves@redhat.com>
3076
3077         * infrun.c (resume) <step past permanent breakpoint>: Use
3078         do_target_resume.
3079
3080 2015-04-01  Pedro Alves  <palves@redhat.com>
3081
3082         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3083
3084 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
3085
3086         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3087
3088 2015-04-01  Pedro Alves  <palves@redhat.com>
3089
3090         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3091         list if it was marked exited.
3092
3093 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3094
3095         * configure: Regenerated.
3096
3097 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3098             Jan Kratochvil  <jan.kratochvil@redhat.com>
3099             Oleg Nesterov  <oleg@redhat.com>
3100
3101         PR corefiles/16092
3102         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3103         New enum identifying the various options of the coredump_filter
3104         file.
3105         (struct smaps_vmflags): New struct.
3106         (use_coredump_filter): New variable.
3107         (decode_vmflags): New function.
3108         (mapping_is_anonymous_p): Likewise.
3109         (dump_mapping_p): Likewise.
3110         (linux_find_memory_regions_full): New variables
3111         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3112         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3113         parsing of its information.  Implement memory mapping filtering
3114         based on its contents.
3115         (show_use_coredump_filter): New function.
3116         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3117         * NEWS: Mention the possibility of using the
3118         '/proc/PID/coredump_filter' file when generating a corefile.
3119         Mention new command 'set use-coredump-filter'.
3120
3121 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
3122
3123         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3124         read_memory_unsigned_integer.
3125
3126 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
3127
3128         * Makefile.in (ZLIB): New.
3129         (ZLIBINC): Likewise.
3130         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3131         (CLIBS): Add $(ZLIB).
3132         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3133         Add -lz to LIBS.
3134         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3135         * top.c (print_gdb_configuration): Remove --with-zlib and
3136         --without-zlib.
3137         * config.in: Regenerated.
3138         * configure: Likewise.
3139
3140 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3141
3142         * NEWS: Mention info os cpus support.
3143         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3144         (struct osdata_type): Add cpus entry, reorder the entries in
3145         alphabetical order.
3146
3147 2015-03-31  Matthias Klose  <doko@ubuntu.com>
3148
3149         * compile/compile.c (compile_to_object): Allow triplets with or
3150         without vendor set.
3151
3152 2015-03-30  Doug Evans  <dje@google.com>
3153
3154         PR c++/18141
3155         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3156         klass in VAR_DOMAIN.
3157
3158 2015-03-30  Gary Benson <gbenson@redhat.com>
3159
3160         * remote.c (remote_mourn_1): Remove function.  Update all callers
3161         to use remote_mourn.
3162         (extended_remote_mourn_1): Remove function.  Update all callers
3163         to use extended_remote_mourn.
3164         (extended_remote_attach_1): Remove function.  Update all callers
3165         to use extended_remote_attach.
3166
3167 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
3168
3169         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3170         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3171         (ALLDEPFILES): Add ft32-tdep.c.
3172         * configure.tgt: Add FT32 entry.
3173         * ft32-tdep.c: New file, FT32 target-dependent code.
3174         * ft32-tdep.h: New file, FT32 target-dependent code.
3175
3176 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3177
3178         Revert:
3179         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3180         Code cleanup.
3181         * printcmd.c (print_command_1): Move expr variable scope.
3182
3183 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
3184
3185         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3186
3187 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
3188
3189         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3190         sections.
3191
3192 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
3193
3194         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3195         exception raised while parsing the probe arguments.
3196         Force parsing to be done using the C language parser.
3197         * expression.h (parse_expression_with_language): Declare.
3198         * parse.c (parse_expression_with_language): New function.
3199
3200 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
3201
3202         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3203
3204 2015-03-26  Andy Wingo  <wingo@igalia.com>
3205
3206         PR symtab/18148
3207         * dwarf2read.c (struct partial_die_info): Add has_const_value
3208         member.
3209         (add_partial_symbol): Don't punt on symbols that have const_value
3210         attributes.
3211         (read_partial_die): Detect DW_AT_const_value.
3212
3213 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3214
3215         Code cleanup.
3216         * printcmd.c (print_command_1): Move expr variable scope.
3217
3218 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3219
3220         Code cleanup.
3221         * printcmd.c (validate_format): Make the parameter cmdname const.
3222
3223 2015-03-26  Don Breazeal  <donb@codesourcery.com>
3224
3225         * remote.c (_initialize_remote): Update comment.
3226
3227 2015-03-26  Pedro Alves  <palves@redhat.com>
3228             Jon TURNEY  <jon.turney@dronecode.org.uk>
3229
3230         * coffread.c (coff_symfile_read): When constructing the name of an
3231         import stub symbol from import symbol for amd64, only skip the
3232         char after _imp_ if the target is underscored (like i386) and the
3233         char is indeed the target's leading char.
3234
3235 2015-03-25  Pedro Alves  <palves@redhat.com>
3236
3237         * target.h <to_async>: Replace 'callback' and 'context' parameters
3238         with boolean 'enable' parameter.
3239         (target_async): Replace CALLBACK and CONTEXT parameters with
3240         boolean ENABLE parameter.
3241         * inf-loop.c (inferior_event_handler): Adjust.
3242         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3243         (linux_nat_resume): Adjust.
3244         (async_client_callback, async_client_context): Delete.
3245         (handle_target_event): Call inferior_event_handler directly.
3246         (linux_nat_async): Replace 'callback' and 'context' parameters
3247         with boolean 'enable' parameter.  Adjust.  Remove references to
3248         async_client_callback and async_client_context.
3249         (linux_nat_close): Adjust.
3250         * record-btrace.c (record_btrace_async): Replace 'callback' and
3251         'context' parameters with boolean 'enable' parameter.  Adjust.
3252         (record_btrace_resume): Adjust.
3253         * record-full.c (record_full_async): Replace 'callback' and
3254         'context' parameters with boolean 'enable' parameter.  Adjust.
3255         (record_full_resume, record_full_core_resume): Adjust.
3256         * remote.c (struct remote_state) <async_client_callback,
3257         async_client_context>: Delete fields.
3258         (remote_start_remote, extended_remote_attach_1, remote_resume)
3259         (extended_remote_create_inferior): Adjust.
3260         (remote_async_serial_handler): Call inferior_event_handler
3261         directly.
3262         (remote_async): Replace 'callback' and 'context' parameters with
3263         boolean 'enable' parameter.  Adjust.
3264         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3265         Adjust.
3266         * target-delegates.c: Regenerate.
3267
3268 2015-03-25  Gary Benson <gbenson@redhat.com>
3269             Pedro Alves  <palves@redhat.com>
3270
3271         * target.c (fileio_ft_t): New typedef, define object vector.
3272         (fileio_fhandles): New static variable.
3273         (is_closed_fileio_fh): New macro.
3274         (lowest_closed_fd): New static variable.
3275         (acquire_fileio_fd): New function.
3276         (release_fileio_fd): Likewise.
3277         (fileio_fd_to_fh): New macro.
3278         (target_fileio_open): Wrap the file descriptor on success.
3279         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3280         (target_fileio_pread): Likewise.
3281         (target_fileio_close): Likewise.
3282
3283 2015-03-24  Pedro Alves  <palves@redhat.com>
3284
3285         * thread.c (thread_apply_all_command): Take exited threads into
3286         account.
3287
3288 2015-03-24  Pedro Alves  <palves@redhat.com>
3289
3290         * infrun.c (resume, proceed): Mention
3291         switch_back_to_stepped_thread, not switch_back_to_stepping.
3292
3293 2015-03-24  Pedro Alves  <palves@redhat.com>
3294
3295         * infrun.c (user_visible_resume_ptid): Rewrite going from
3296         most-locked to unlocked instead of the opposite.  Move comment ...
3297         * infrun.h (user_visible_resume_ptid): ... here.
3298
3299 2015-03-24  Pedro Alves  <palves@redhat.com>
3300
3301         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3302         to resume the event lwp.  Use the lwp's ptid instead of the passed
3303         in (maybe wildcard) ptid.
3304         (stop_wait_callback): Tweak debug log output.
3305         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3306         TRAP_TRACE.
3307         (linux_nat_filter_event): In debug output, distinguish a
3308         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3309         before trying to resume the lwp.
3310
3311 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3312
3313         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3314         pointer indirection.
3315         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3316         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3317
3318 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
3319
3320         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3321         Renames DYN_ATTR_DATA_LOCATION.
3322         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3323         DYN_ATTR_DATA_LOCATION.
3324         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3325         instead of DYN_ATTR_DATA_LOCATION.
3326
3327 2015-03-24  Pedro Alves  <palves@redhat.com>
3328
3329         * breakpoint.c (until_break_command): Adjust call to proceed.
3330         * gdbthread.h (struct thread_control_state) <stepping_command>:
3331         New field.
3332         * infcall.c (run_inferior_call): Adjust call to proceed.
3333         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3334         Adjust calls to proceed.
3335         (set_step_frame): Set the current thread's step_start_function
3336         here.
3337         (step_once): Adjust calls to proceed.
3338         (jump_command, signal_command, until_next_command)
3339         (finish_backward, finish_forward, proceed_after_attach_callback)
3340         (attach_command_post_wait): Adjust calls to proceed.
3341         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3342         (do_target_resume): New function, factored out from ...
3343         (resume): ... here.  Remove 'step' parameter.  Instead, check
3344         currently_stepping to determine whether the thread should be
3345         single-stepped.
3346         (proceed): Remove 'step' parameter and don't set the thread's
3347         step_start_function here.  Adjust call to 'resume'.
3348         (handle_inferior_event): Adjust calls to 'resume'.
3349         (switch_back_to_stepped_thread): Use do_target_resume instead of
3350         'resume'.
3351         (keep_going): Adjust calls to 'resume'.
3352         * infrun.h (proceed): Remove 'step' parameter.
3353         (resume): Likewise.
3354         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3355         'resume'.
3356         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3357
3358 2015-03-24  Pedro Alves  <palves@redhat.com>
3359
3360         * gdbthread.h (struct thread_control_state) <stepping_command>:
3361         New field.
3362         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3363         the thread's stepping_command field.
3364         * infrun.c (resume): Check the thread's stepping_command flag to
3365         determine which threads should be resumed.  Rename 'entry_step'
3366         local to user_step.
3367         (clear_proceed_status_thread): Clear 'stepping_command'.
3368         (schedlock_applies): Change parameter type to struct thread_info
3369         pointer.  Adjust.
3370         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3371         (switch_back_to_stepped_thread): Adjust calls to
3372         'schedlock_applies'.
3373         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3374
3375 2015-03-24  Pedro Alves  <palves@redhat.com>
3376
3377         * infrun.c (step_start_function): Delete and ...
3378         * gdbthread.h (struct thread_control_state) <step_start_function>:
3379         ... now a field here.
3380         * infrun.c (clear_proceed_status_thread): Clear the thread's
3381         step_start_function.
3382         (proceed, process_event_stop_test, print_stop_event): Adjust.
3383
3384 2015-03-24  Pedro Alves  <palves@redhat.com>
3385
3386         * infrun.c (proceed): No longer handle negative step.
3387
3388 2015-03-24  Gary Benson  <gbenson@redhat.com>
3389
3390         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3391         (x86_linux_prepare_to_resume): Likewise.
3392         * x86-linux-nat.c (x86_linux_new_thread):
3393         Moved to nat/x86-linux.c.
3394         (x86_linux_prepare_to_resume): Likewise.
3395         * nat/x86-linux.c (x86_linux_new_thread): New function.
3396         (x86_linux_prepare_to_resume): Likewise.
3397
3398 2015-03-24  Gary Benson  <gbenson@redhat.com>
3399
3400         * nat/x86-linux-dregs.h: New file.
3401         * nat/x86-linux-dregs.c: Likewise.
3402         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3403         (x86-linux-dregs.o): New rule.
3404         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3405         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3406         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3407         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3408         (x86_linux_dr_get): Likewise.
3409         (x86_linux_dr_set): Likewise.
3410         (x86_linux_dr_get_addr): Likewise.
3411         (x86_linux_dr_get_control): Likewise.
3412         (x86_linux_dr_get_status): Likewise.
3413         (update_debug_registers_callback): Likewise.
3414         (x86_linux_dr_set_control): Likewise.
3415         (x86_linux_dr_set_addr): Likewise.
3416         (x86_linux_update_debug_registers): Likewise.
3417
3418 2015-03-24  Gary Benson  <gbenson@redhat.com>
3419
3420         * x86-linux-nat.c (x86_linux_update_debug_registers):
3421         New function, factored out from...
3422         (x86_linux_prepare_to_resume): ...this.
3423
3424 2015-03-24  Gary Benson  <gbenson@redhat.com>
3425
3426         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3427         (x86_linux_dr_set): Likewise.
3428         (x86_linux_dr_get_addr): Likewise.
3429         (x86_linux_dr_get_control): Likewise.
3430         (x86_linux_dr_get_status): Likewise.
3431         (update_debug_registers_callback): Likewise.
3432         (x86_linux_dr_set_control): Likewise.
3433         (x86_linux_dr_set_addr): Likewise.
3434         (x86_linux_prepare_to_resume): Likewise.
3435         (x86_linux_new_thread): Likewise.
3436
3437 2015-03-24  Gary Benson  <gbenson@redhat.com>
3438
3439         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3440         (x86_linux_new_thread): Rename argument.
3441
3442 2015-03-24  Gary Benson  <gbenson@redhat.com>
3443
3444         * nat/x86-linux.h: New file.
3445         * nat/x86-linux.c: Likewise.
3446         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3447         (x86-linux.o): New rule.
3448         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3449         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3450         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3451         (lwp_set_arch_private_info): New declaration.
3452         (lwp_arch_private_info): Likewise.
3453         * linux-nat.c (lwp_set_arch_private_info): New function.
3454         (lwp_arch_private_info): Likewise.
3455         * x86-linux-nat.c: Include nat/x86-linux.h.
3456         (arch_lwp_info): Removed structure.
3457         (update_debug_registers_callback):
3458         Use lwp_set_debug_registers_changed.
3459         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3460         and lwp_set_debug_registers_changed.
3461         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3462
3463 2015-03-24  Gary Benson  <gbenson@redhat.com>
3464
3465         * nat/linux-nat.h (ptid_of_lwp): New declaration.
3466         (lwp_is_stopped): Likewise.
3467         (lwp_stop_reason): Likewise.
3468         * linux-nat.c (ptid_of_lwp): New function.
3469         (lwp_is_stopped): Likewise.
3470         (lwp_is_stopped_by_watchpoint): Likewise.
3471         * x86-linux-nat.c (update_debug_registers_callback):
3472         Use lwp_is_stopped.
3473         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3474         lwp_stop_reason.
3475
3476 2015-03-24  Gary Benson  <gbenson@redhat.com>
3477
3478         * linux-nat.h (linux_stop_lwp): Move declaration to...
3479         * nat/linux-nat.h (linux_stop_lwp): New declaration.
3480
3481 2015-03-24  Gary Benson  <gbenson@redhat.com>
3482
3483         * linux-nat.h: Include nat/linux-nat.h.
3484         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3485         * nat/linux-nat.h (struct lwp_info): New forward declaration.
3486         (iterate_over_lwps_ftype): New typedef.
3487         (iterate_over_lwps): New declaration.
3488         * linux-nat.h (iterate_over_lwps): Update comment.  Use
3489         iterate_over_lwps_ftype.  Update callback return value check.
3490
3491 2015-03-24  Gary Benson  <gbenson@redhat.com>
3492
3493         * x86-nat.h (x86_debug_reg_state): Move declaration to...
3494         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3495
3496 2015-03-24  Gary Benson  <gbenson@redhat.com>
3497
3498         * nat/linux-nat.h (current_lwp_ptid): New declaration.
3499         * linux-nat.c (current_lwp_ptid): New function.
3500         * x86-linux-nat.c: Include nat/linux-nat.h.
3501         (x86_linux_dr_get_addr): Use current_lwp_ptid.
3502         (x86_linux_dr_get_control): Likewise.
3503         (x86_linux_dr_get_status): Likewise.
3504         (x86_linux_dr_set_control): Likewise.
3505         (x86_linux_dr_set_addr): Likewise.
3506
3507 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
3508
3509         PR breakpoints/16466
3510         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3511
3512 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
3513
3514         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3515         * ser-unix.c (hardwire_setparity): Likewise.
3516
3517 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3518
3519         * NEWS: Mention set/show serial parity command.
3520         * monitor.c (monitor_open): Call serial_setparity.
3521         * remote.c (remote_open_1): Likewise.
3522         * ser-base.c (ser_base_serparity): New function.
3523         * ser-base.h (ser_base_setparity): Add  declaration.
3524         * ser-go32.c (dos_ops): Set "setparity" field.
3525         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3526         state.Parity.
3527         (ser_windows_setparity): New function.
3528         (hardwire_ops): Add ser_windows_setparity.
3529         (tty_ops): Add NULL for setparity field.
3530         (pipe_ops): Add ser_base_setparity.
3531         (tcp_ops): Likewise.
3532         * ser-pipe.c (pipe_ops): Likewise.
3533         * ser-tcp.c (tcp_ops): Likewise.
3534         * ser-unix.c (hardwire_setparity): Add declaration.
3535         (hardwire_raw): Don't reset PARENB flag.
3536         (hardwire_setparity): New function.
3537         (hardwire_ops): Add hardwire_setparity.
3538         * serial.c (serial_setparity): New function.
3539         (serial_parity): New global.
3540         (parity_none, parity_odd, parity_even, parity_enums, parity):
3541         New static globals.
3542         (set_parity): New function.
3543         (_initialize_serial): Add set/show serial parity commands.
3544         * serial.h (GDBPARITY_NONE): Define.
3545         (GDBPARITY_ODD): Define.
3546         (GDBPARITY_EVEN): Define.
3547         (serial_setparity) Add declaration.
3548         (struct serial_ops): Add setparity field.
3549         * target.h (serial_parity): Add declaration.
3550
3551 2015-03-23  Keith Seitz  <keiths@redhat.com>
3552
3553         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3554
3555 2015-03-23  Keith Seitz  <keiths@redhat.com>
3556
3557         * breakpoint.c (parse_breakpoint_sals): Use
3558         linespec_lexer_lex_keyword to ascertain if the user specified
3559         a NULL location.
3560         * linespec.c [IF_KEYWORD_INDEX]: Define.
3561         (linespec_lexer_lex_keyword): Export.
3562         (struct ls_parser) <keyword_ok>: Remove.
3563         A keyword is only a keyword if not followed by another keyword.
3564         (linespec_lexer_lex_one): Remove keyword_ok handling.
3565         Add comment explaining why the parsing stream is not advanced
3566         when a keyword is seen.
3567         (parse_linespec): Remove parser->keyword_ok.
3568         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3569
3570 2015-03-23  Keith Seitz  <keiths@redhat.com>
3571
3572         PR gdb/18021
3573         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3574         if we find a static method with DW_AT_vtable_elem_location.
3575
3576 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
3577
3578         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3579         before the second loop, to avoid undefined behavior.  Reported by
3580         Anton Blanchard <anton@samba.org>.
3581
3582 2015-03-20  Keven Boell  <keven.boell@intel.com>
3583
3584         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3585         data_location usage to linked list.
3586         (resolve_dynamic_type_internal): Adapt data_location to
3587         linked list.
3588         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3589         (copy_type_recursive, copy_type): Add copy of linked list.
3590         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3591         (struct dynamic_prop_list): New struct.
3592         * dwarf2read.c (set_die_type): Set data_location data.
3593
3594 2015-03-20  Pedro Alves  <palves@redhat.com>
3595
3596         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3597         inner block and make it const.
3598         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3599
3600 2015-03-20  Pedro Alves  <palves@redhat.com>
3601
3602         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3603         * breakpoint.h (set_breakpoint_condition): Update declaration.
3604
3605 2015-03-20  Pedro Alves  <palves@redhat.com>
3606
3607         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3608
3609 2015-03-20  Pedro Alves  <palves@redhat.com>
3610
3611         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3612
3613 2015-03-20  Pedro Alves  <palves@redhat.com>
3614
3615         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3616
3617 2015-03-20  Pedro Alves  <palves@redhat.com>
3618
3619         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3620         (nto_init_solib_absolute_prefix): Likewise.
3621
3622 2015-03-20  Pedro Alves  <palves@redhat.com>
3623
3624         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3625         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3626
3627 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3628
3629         * config/djgpp/README: Remove gdb.hp.
3630
3631 2015-03-20  Yao Qi  <yao.qi@linaro.org>
3632
3633         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3634         set_gdbarch_cannot_step_breakpoint.
3635
3636 2015-03-19  Pedro Alves  <palves@redhat.com>
3637
3638         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3639         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3640         instead call perror_with_name.
3641         (check_ptrace_stopped_lwp_gone): New function.
3642         (linux_resume_one_lwp): Reimplement as wrapper around
3643         linux_resume_one_lwp_throw that swallows errors if the LWP is
3644         gone.
3645         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3646         swallows errors if the LWP is gone.  Use
3647         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3648
3649 2015-03-19  Pedro Alves  <palves@redhat.com>
3650
3651         * linux-nat.c (status_callback): Return early if the LWP has no
3652         status pending.
3653
3654 2015-03-19  Pedro Alves  <palves@redhat.com>
3655
3656         * linux-nat.c (select_event_lwp_callback): Update comment to no
3657         longer mention SIGTRAP.
3658
3659 2015-03-18  Tristan Gingold  <gingold@adacore.com>
3660
3661         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3662         redirection code to ...
3663         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3664         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3665
3666 2015-03-18  Gary Benson <gbenson@redhat.com>
3667
3668         (remote_protocol_features): Remove the "vFile:fstat" feature.
3669         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3670
3671 2015-03-11  Yao Qi  <yao.qi@linaro.org>
3672
3673         PR tdep/18107
3674         * aarch64-linux-tdep.c: Include xml-syscall.h
3675         (aarch64_linux_get_syscall_number): New function.
3676         (aarch64_linux_init_abi): Call
3677         set_gdbarch_get_syscall_number.
3678         * syscalls/aarch64-linux.xml: New file.
3679
3680 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
3681
3682         * ser-base.h (ser_base_setstopbits): Change second argument name
3683         from "rate" to "num".
3684
3685 2015-03-17  Gary Benson <gbenson@redhat.com>
3686             Luke Allardyce <lukeallardyce@gmail.com>
3687
3688         PR gdb/18131
3689         * common/common-remote-fileio.h (sys/stat.h): New include.
3690         (stuct stat): Remove forward declaration.
3691
3692 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
3693
3694         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3695         before writing core register notes.
3696
3697 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3698             Pedro Alves  <palves@redhat.com>
3699
3700         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3701         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3702         (tgoto): Wrap with extern "C".
3703
3704 2015-03-16  Pedro Alves  <palves@redhat.com>
3705             Yuanhui Zhang  <asmwarrior@gmail.com>
3706
3707         * stub-termcap.c (tputs): Change prototype.
3708
3709 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
3710             Pedro Alves  <palves@redhat.com>
3711
3712         * windows-nat.c (struct thread_info_struct): Rename to ...
3713         (struct windows_thread_info_struct): ... this.
3714         (thread_info): Rename to ...
3715         (windows_thread_info): ... this.
3716         All users updated.
3717
3718 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3719             Pedro Alves  <palves@redhat.com>
3720
3721         * NEWS: New Removed targets and native configurations.
3722
3723 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3724
3725         Remove HPUX.
3726         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
3727         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
3728         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
3729         ia64-hpux-tdep.h, solib-ia64-hpux.h.
3730         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
3731         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
3732         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
3733         hppa-hpux-tdep.c.
3734         * config/ia64/hpux.mh: Remove file.
3735         * config/pa/hpux.mh: Remove file.
3736         * configure: Rebuilt.
3737         * configure.ac (dlgetmodinfo, somread.o): Remove.
3738         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3739         (ia64-*-hpux*): Remove its float format exception.
3740         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
3741         * hppa-hpux-nat.c: Remove file.
3742         * hppa-hpux-tdep.c: Remove file.
3743         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
3744         Move them here from hppa-tdep.h
3745         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
3746         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
3747         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
3748         Move them to hppa-tdep.c.
3749         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
3750         declarations.
3751         * ia64-hpux-nat.c: Remove file.
3752         * ia64-hpux-tdep.c: Remove file.
3753         * ia64-hpux-tdep.h: Remove file.
3754         * inf-ttrace.c: Remove file.
3755         * inf-ttrace.h: Remove file.
3756         * solib-ia64-hpux.c: Remove file.
3757         * solib-ia64-hpux.h: Remove file.
3758         * solib-pa64.c: Remove file.
3759         * solib-pa64.h: Remove file.
3760         * solib-som.c: Remove file.
3761         * solib-som.h: Remove file.
3762         * somread.c: Remove file.
3763
3764 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3765
3766         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
3767         * config.in: Regenerate.
3768         * configure: Regenerate.
3769         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
3770         define.
3771         (fbsd_find_memory_regions): Use kinfo_getvmmap to
3772         enumerate memory regions if present.
3773
3774 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
3775
3776         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
3777         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
3778         expressions.
3779         (i386fbsd_sigtramp_p): Likewise.
3780
3781 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
3782
3783         * MAINTAINERS (Write After Approval): Add John Baldwin.
3784
3785 2015-03-12  Gary Benson <gbenson@redhat.com>
3786
3787         * solib.c (_initialize_solib): Make "set/show sysroot" use
3788         add_setshow_optional_filename_cmd so it can be restored to
3789         empty after being set.
3790
3791 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3792
3793         * Makefile.in (SFILES): New source break-catch-syscall.c.
3794         (COMMON_OBS): New object break-catch-syscall.o.
3795         * break-catch-syscall.c: New file.
3796         * breakpoint.c: Remove inclusion of "xml-syscall.h".
3797         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
3798         (struct syscall_catchpoint): Likewise.
3799         (dtor_catch_syscall): Likewise.
3800         (catch_syscall_inferior_data): Likewise.
3801         (struct catch_syscall_inferior_data): Likewise.
3802         (get_catch_syscall_inferior_data): Likewise.
3803         (catch_syscall_inferior_data_cleanup): Likewise.
3804         (insert_catch_syscall): Likewise.
3805         (remove_catch_syscall): Likewise.
3806         (breakpoint_hit_catch_syscall): Likewise.
3807         (print_it_catch_syscall): Likewise.
3808         (print_one_catch_syscall): Likewise.
3809         (print_mention_catch_syscall): Likewise.
3810         (print_recreate_catch_syscall): Likewise.
3811         (catch_syscall_breakpoint_ops): Likewise.
3812         (syscall_catchpoint_p): Likewise.
3813         (create_syscall_event_catchpoint): Likewise.
3814         (catch_syscall_split_args): Likewise.
3815         (catch_syscall_command_1): Likewise.
3816         (is_syscall_catchpoint_enabled): Likewise.
3817         (catch_syscall_enabled): Likewise.
3818         (catching_syscall_number): Likewise.
3819         (catch_syscall_completer): Likewise.
3820         (clear_syscall_counts): Likewise.
3821         (initialize_breakpoint_ops): Move initialization of syscall
3822         catchpoints to break-catch-syscall.c.
3823         (_initialize_breakpoint): Move code related to syscall catchpoints
3824         to break-catch-syscall.c.
3825
3826 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
3827
3828         * breakpoint.c (breakpoint_find_if): New function.
3829         * breakpoint.h (breakpoint_find_if): New prototype.
3830
3831 2015-03-11  Gary Benson <gbenson@redhat.com>
3832
3833         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
3834         * remote-fileio.c (remote_fileio_to_host_uint): New function.
3835         (remote_fileio_to_host_ulong): Likewise.
3836         (remote_fileio_to_host_mode): Likewise.
3837         (remote_fileio_to_host_time): Likewise.
3838         (remote_fileio_to_host_stat): Likewise.
3839         * remote.c (PACKET_vFile_fstat): New enum value.
3840         (remote_protocol_features): Register the "vFile:fstat" feature.
3841         (remote_hostio_fstat): New function.
3842         (remote_bfd_iovec_stat): Use the above.
3843         (_initialize_remote): Register new "set/show remote
3844         hostio-fstat-packet" command.
3845         * symfile.c (separate_debug_file_exists): Update comment.
3846         * NEWS: Announce new vFile:fstat packet.
3847
3848 2015-03-11  Gary Benson <gbenson@redhat.com>
3849
3850         * common/common-remote-fileio.h: New file.
3851         * common/common-remote-fileio.c: Likewise.
3852         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
3853         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
3854         (COMMON_OBS): Add common-remote-fileio.o.
3855         (common-remote-fileio.o): New rule.
3856         * remote-fileio.h (common-remote-fileio.h): New include.
3857         * remote-fileio.c (gdb/fileio.h): Do not include.
3858         (remote_fileio_to_be): Moved to common-remote-fileio.h.
3859         (remote_fileio_to_fio_uint): Likewise.
3860         (remote_fileio_to_fio_time): Likewise.
3861         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
3862         (remote_fileio_to_fio_mode): Likewise.
3863         (remote_fileio_to_fio_ulong): Likewise.
3864         (remote_fileio_to_fio_stat): Likewise.
3865
3866 2015-03-11  Andy Wingo  <wingo@igalia.com>
3867
3868         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
3869         we were checking the cached type, not the cached dynamic type.
3870
3871 2015-03-11  Andy Wingo  <wingo@igalia.com>
3872
3873         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
3874         other strings, as these are on the GC'd heap, and will be
3875         collected along with the smob.
3876
3877 2015-03-11  Andy Wingo  <wingo@igalia.com>
3878
3879         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
3880         (objfile_functions): Bind gdbscm_objfile_progspace to
3881         objfile-progspace.
3882         * guile/lib/gdb.scm: Add objfile-progspace to exports.
3883
3884 2015-03-11  Andy Wingo  <wingo@igalia.com>
3885
3886         * guile/guile.c (_initialize_guile): Disable automatic
3887         finalization, if Guile offers us that possibility.
3888         * guile/guile.c (call_initialize_gdb_module):
3889         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
3890         finalizers in appropriate places.
3891         * configure.ac (AC_TRY_LIBGUILE): Add a check for
3892         scm_set_automatic_finalization_enabled.
3893         * configure: Regenerated.
3894
3895 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3896
3897         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
3898         SAL, if possible.
3899
3900 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3901
3902         * s390-linux-nat.c (struct arch_lwp_info): New.
3903         (s390_fix_watch_points): Rename to...
3904         (s390_prepare_to_resume): ...this.  Skip the PER info update
3905         unless the watch points have changed.
3906         (s390_refresh_per_info, s390_new_thread): New functions.
3907         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
3908         s390_fix_watch_points.
3909         (s390_remove_watchpoint): Likewise.
3910         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
3911         Register s390_prepare_to_resume.
3912
3913 2015-03-09  Pedro Alves  <palves@redhat.com>
3914
3915         Revert:
3916         2015-03-07  Pedro Alves  <palves@redhat.com>
3917         * common/gdb_socket.h: New file.
3918         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3919         sys/socket.h.
3920         (net_open): Use union gdb_sockaddr_u.
3921
3922 2015-03-07  Pedro Alves  <palves@redhat.com>
3923
3924         * configure.ac (build_warnings): Move -Wmissing-prototypes
3925         -Wdeclaration-after-statement -Wmissing-parameter-type
3926         -Wold-style-declaration -Wold-style-definition to the C-specific
3927         set.
3928         * configure: Regenerate.
3929
3930 2015-03-07  Pedro Alves  <palves@redhat.com>
3931
3932         * common/gdb_socket.h: New file.
3933         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
3934         sys/socket.h.
3935         (net_open): Use union gdb_sockaddr_u.
3936
3937 2015-03-07  Pedro Alves  <palves@redhat.com>
3938
3939         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
3940         (exceptions_state_mc_action_iter)
3941         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3942         Don't define.
3943         [__cplusplus] (try_scope_depth): New global.
3944         [__cplusplus] (exception_try_scope_entry)
3945         (exception_try_scope_exit, gdb_exception_sliced_copy)
3946         (exception_rethrow): New functions.
3947         (throw_exception): In C++ mode, throw
3948         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
3949         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
3950         (throw_it): In C++ mode, use try_scope_depth.
3951         * common/common-exceptions.h [!__cplusplus]
3952         (exceptions_state_mc_action_iter)
3953         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
3954         Don't declare.
3955         [__cplusplus] (exception_try_scope_entry)
3956         (exception_try_scope_exit, exception_rethrow): Declare.
3957         [__cplusplus] (struct exception_try_scope): New struct.
3958         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
3959         C++ exceptions.
3960         (struct gdb_exception_RETURN_MASK_ALL)
3961         (struct gdb_exception_RETURN_MASK_ERROR)
3962         (struct gdb_exception_RETURN_MASK_QUIT): New types.
3963
3964 2015-03-07  Pedro Alves  <palves@redhat.com>
3965
3966         * main.c (handle_command_errors): Remove volatile qualifier from
3967         parameter.
3968
3969 2015-03-07  Pedro Alves  <palves@redhat.com>
3970
3971         * breakpoint.c (save_breakpoints): Adjust to avoid code between
3972         TRY and CATCH.
3973         * gdbtypes.c (safe_parse_type): Remove empty line.
3974         (types_deeply_equal):
3975         * guile/scm-frame.c (gdbscm_frame_name):
3976         * linux-thread-db.c (find_new_threads_once):
3977         * python/py-breakpoint.c (bppy_get_commands):
3978         * record-btrace.c (record_btrace_insert_breakpoint)
3979         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
3980         (record_btrace_start_replaying): Adjust to avoid code between TRY
3981         and CATCH.
3982
3983 2015-03-07  Pedro Alves  <palves@redhat.com>
3984
3985         * common/common-exceptions.c (struct catcher) <exception>: No
3986         longer a pointer to volatile exception.  Now an exception value.
3987         <mask>: Delete field.
3988         (exceptions_state_mc_init): Remove all parameters.  Adjust.
3989         (exceptions_state_mc): No longer pop the catcher here.
3990         (exceptions_state_mc_catch): New function.
3991         (throw_exception): Adjust.
3992         * common/common-exceptions.h (exceptions_state_mc_init): Remove
3993         all parameters.
3994         (exceptions_state_mc_catch): Declare.
3995         (TRY_CATCH): Rename to ...
3996         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
3997         (CATCH, END_CATCH): New.
3998         All callers adjusted.
3999
4000 2015-03-07  Tom Tromey  <tromey@redhat.com>
4001
4002         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
4003
4004 2015-03-07  Pedro Alves  <palves@redhat.com>
4005
4006         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
4007         (amd64_epilogue_frame_cache): Normal exception handling code.
4008         * break-catch-throw.c (check_status_exception_catchpoint)
4009         (re_set_exception_catchpoint): Ditto.
4010         * cli/cli-interp.c (safe_execute_command):
4011         * cli/cli-script.c (script_from_file): Ditto.
4012         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
4013         Ditto.
4014         * compile/compile-object-run.c (compile_object_run): Ditto.
4015         * cp-abi.c (baseclass_offset): Ditto.
4016         * cp-valprint.c (cp_print_value): Ditto.
4017         * exceptions.c (catch_exceptions_with_msg):
4018         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
4019         * frame.c (get_frame_address_in_block_if_available): Ditto.
4020         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
4021         (i386_sigtramp_frame_cache): Ditto.
4022         * infcmd.c (post_create_inferior): Ditto.
4023         * linespec.c (parse_linespec, find_linespec_symbols):
4024         * p-valprint.c (pascal_object_print_value): Ditto.
4025         * parse.c (parse_expression_for_completion): Ditto.
4026         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
4027         * remote.c (remote_get_noisy_reply): Ditto.
4028         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
4029         * solib-svr4.c (solib_svr4_r_map): Ditto.
4030
4031 2015-03-06  Gary Benson  <gbenson@redhat.com>
4032
4033         * common/common-utils.h (startswith): New inline function.
4034         All places where this logic was used updated to use the above.
4035
4036 2015-03-05  Pedro Alves  <palves@redhat.com>
4037
4038         PR gdb/18002
4039         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4040         after reading the breakpoint's shadow memory.
4041
4042 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
4043
4044         * hppabsd-nat.c: Remove file.
4045         * hppaobsd-nat.c: New file.
4046         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
4047         hppaobsd-nat.c.
4048         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4049         hppaobsd-nat.o.
4050
4051 2015-03-04  Pedro Alves  <palves@redhat.com>
4052
4053         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4054         (target_decr_pc_after_break): Delete declaration.
4055         * target.c (default_target_decr_pc_after_break)
4056         (target_decr_pc_after_break): Delete.
4057         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4058         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4059         * linux-thread-db.c (check_event): Likewise.
4060         * infrun.c (adjust_pc_after_break): Likewise.
4061         * darwin-nat.c (cancel_breakpoint): Likewise.
4062         * aix-thread.c (aix_thread_wait): Likewise.
4063         * target-delegates.c: Regenerate.
4064
4065 2015-03-04  Pedro Alves  <palves@redhat.com>
4066
4067         * linux-nat.c (save_sigtrap): Check for breakpoints before
4068         checking watchpoints.
4069         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4070         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4071         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4072         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4073         (linux_nat_stopped_by_sw_breakpoint)
4074         (linux_nat_supports_stopped_by_sw_breakpoint)
4075         (linux_nat_stopped_by_hw_breakpoint)
4076         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4077         (linux_nat_wait_1): Don't re-increment the PC if relying on
4078         SIGTRAP's siginfo->si_code.
4079         (linux_nat_add_target): Install new target methods.
4080         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4081         offset if the target already adjusted the PC.
4082         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4083         (GDB_ARCH_TRAP_BRKPT): New.
4084         (TRAP_HWBKPT): Define if not already defined.
4085
4086 2015-03-04  Pedro Alves  <palves@redhat.com>
4087
4088         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4089         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4090         Delete field.
4091         <stop_reason>: New field.
4092         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4093         (packet_set_cmd_state): New function.
4094         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4095         features.
4096         (remote_query_supported): If not disabled with the corresponding
4097         "set remote foo-packet" command, report support for the swbreak
4098         and hwbreak features.
4099         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4100         field.
4101         <stop_reason>: New field.
4102         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4103         (remote_wait_as): Adjust.
4104         (remote_stopped_by_sw_breakpoint)
4105         (remote_supports_stopped_by_sw_breakpoint)
4106         (remote_stopped_by_hw_breakpoint)
4107         (remote_supports_stopped_by_hw_breakpoint): New functions.
4108         (remote_stopped_by_watchpoint): New function.
4109         (init_remote_ops): Install them.
4110         (_initialize_remote): Register new "set/show remote
4111         swbreak-feature-packet" and "set/show remote
4112         swbreak-feature-packet" commands.
4113
4114 2015-03-04  Pedro Alves  <palves@redhat.com>
4115
4116         * btrace.h: Include target/waitstatus.h.
4117         (struct btrace_thread_info) <stop_reason>: New field.
4118         * record-btrace.c (record_btrace_step_thread): Use
4119         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4120         (record_btrace_decr_pc_after_break): Delete.
4121         (record_btrace_stopped_by_sw_breakpoint)
4122         (record_btrace_supports_stopped_by_sw_breakpoint)
4123         (record_btrace_stopped_by_hw_breakpoint)
4124         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4125         (init_record_btrace_ops): Install them.
4126         * record-full.c (record_full_hw_watchpoint): Delete and replace
4127         with ...
4128         (record_full_stop_reason): ... this throughout.
4129         (record_full_exec_insn): Adjust.
4130         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4131         (record_full_wait_1): Adjust.  Use
4132         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4133         (record_full_stopped_by_watchpoint): Adjust.
4134         (record_full_stopped_by_sw_breakpoint)
4135         (record_full_supports_stopped_by_sw_breakpoint)
4136         (record_full_supports_stopped_by_sw_breakpoint)
4137         (record_full_stopped_by_hw_breakpoint)
4138         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4139         (init_record_full_ops, init_record_full_core_ops): Install them.
4140         * record.c (record_check_stopped_by_breakpoint): New function.
4141         * record.h: Include target/waitstatus.h.
4142         (record_check_stopped_by_breakpoint): New declaration.
4143
4144 2015-03-04  Pedro Alves  <palves@redhat.com>
4145
4146         enum lwp_stop_reason -> enum target_stop_reason
4147         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4148         (linux_nat_stopped_by_watchpoint, status_callback)
4149         (linux_nat_wait_1): Adjust.
4150         * linux-nat.h (enum lwp_stop_reason): Delete.
4151         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4152         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4153         * target/waitstatus.h (enum target_stop_reason): New.
4154
4155 2015-03-04  Pedro Alves  <palves@redhat.com>
4156
4157         * breakpoint.c (need_moribund_for_location_type): New function.
4158         (bpstat_stop_status): Don't skipping checking moribund locations
4159         of breakpoint types which the target tell caused a stop.
4160         (program_breakpoint_here_p): New function, factored out from ...
4161         (bp_loc_is_permanent): ... this.
4162         (update_global_location_list): Don't create a moribund location if
4163         the target supports reporting stops of the type of the removed
4164         breakpoint.
4165         * breakpoint.h (program_breakpoint_here_p): New declaration.
4166         * infrun.c (adjust_pc_after_break): Return early if the target has
4167         already adjusted the PC.  Add comments.
4168         (handle_signal_stop): If nothing explains a signal, and the target
4169         tells us the stop was caused by a software breakpoint, check if
4170         there's a breakpoint instruction in the memory.  If so, adjust the
4171         PC before presenting the stop to the user.  Otherwise, ignore the
4172         trap.  If nothing explains a signal, and the target tells us the
4173         stop was caused by a hardware breakpoint, ignore the trap.
4174         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4175         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4176         to_supports_stopped_by_hw_breakpoint>: New fields.
4177         (target_stopped_by_sw_breakpoint)
4178         (target_supports_stopped_by_sw_breakpoint)
4179         (target_stopped_by_hw_breakpoint)
4180         (target_supports_stopped_by_hw_breakpoint): Define.
4181         * target-delegates.c: Regenerate.
4182
4183 2015-03-04  Pedro Alves  <palves@redhat.com>
4184
4185         * infrun.c (follow_fork_inferior): Use the whole of the
4186         inferior_ptid and pending_follow.related_pid ptids instead of
4187         building ptids from the process components.  Adjust verbose output
4188         to use target_pid_to_str.
4189         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4190         inferior_ptid and pending_follow.related_pid ptids instead of
4191         building ptids from the process components.
4192
4193 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
4194
4195         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4196         (inf_ptrace_insert_fork_catchpoint): New function.
4197         (inf_ptrace_remove_fork_catchpoint): New function.
4198         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4199
4200 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4201
4202         * s390-linux-tdep.c (s390_register_name): Return empty string
4203         instead of NULL for registers that shouldn't be visible.
4204
4205 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4206
4207         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4208         XML file for 64-bit targets.
4209
4210 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
4211
4212         * target.h (find_default_create_inferior): Remove declaration.
4213         (find_default_attach): Likewise.
4214
4215 2015-03-03  Pedro Alves  <palves@redhat.com>
4216
4217         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4218         Use ptid_get_pid to get the overall process id when resuming all
4219         threads.
4220
4221 2015-03-03  Pedro Alves  <palves@redhat.com>
4222
4223         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4224         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4225         * inf-ptrace.c (get_ptrace_pid): New function.
4226         (inf_ptrace_resume): Use it.
4227         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4228         to the lower layer.
4229
4230 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4231
4232         * nat/linux-btrace.c: Include sys/utsname.h.
4233         (linux_determine_kernel_ptr_bits): New.
4234         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4235         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4236         ptr_bits.
4237
4238 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4239
4240         * btrace.c (ftrace_update_function): Treat return as tailcall for
4241         "_dl_runtime_resolve".
4242
4243 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
4244
4245         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4246         * btrace.c (ftrace_debug): Do not print the line range.
4247         (ftrace_skip_file, ftrace_update_lines): Remove.
4248         (ftrace_new_function): Remove lbegin and lend initialization.
4249         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4250         * record-btrace.c (btrace_compute_src_line_range): New.
4251         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4252
4253 2015-03-02  Pedro Alves  <palves@redhat.com>
4254
4255         * infrun.c (follow_exec): Delete all threads of the process except
4256         the event thread.  Extended comments.
4257
4258 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4259
4260         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4261
4262 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
4263
4264         * utils.h: Remove <stdbool.h> #include.
4265         (producer_is_gcc): Change return type to "int".
4266         * utils.c (producer_is_gcc): Change return type to int.
4267         Return 1 instead of true, and 0 instead of false.
4268         Adjust function documentation accordingly.
4269
4270 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4271
4272         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4273         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4274         present.
4275         (s390_linux_store_inferior_registers): Likewise.
4276         (s390_get_hwcap): Remove function.  Embed its logic...
4277         (s390_read_description): ...here.  Yield a target description with
4278         vector registers if applicable.
4279         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4280         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4281         "features/s390x-tevx-linux64.c".
4282         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4283         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4284         for "GNU/Linux-specific registers".
4285         (s390_dwarf_reg_r0l): New enum value.
4286         (s390_dwarf_reg_to_regnum): Support vector registers.
4287         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4288         of GPR lower halves.
4289         (regnum_is_vxr_full): New function.
4290         (s390_register_name): New function.
4291         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4292         f0-f15 and v0l-v15l.
4293         (s390_pseudo_register_type): Likewise.
4294         (s390_pseudo_register_read): Likewise.
4295         (s390_pseudo_register_write): Likewise.
4296         (s390_value_from_register): Account for the fact that values are
4297         placed left-justified in vector registers.
4298         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4299         the vector reggroup and omit them from the general reggroup.
4300         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4301         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4302         (s390_iterate_over_regset_sections): Add iterations for the two
4303         new vector regsets.
4304         (s390_core_read_description): Yield a target description with
4305         vector registers if applicable.
4306         (s390_gdbarch_init): Handle target descriptions with vector
4307         registers.  Add "register_name" gdbarch method.
4308         (_initialize_s390_tdep): Call new tdesc initialization functions.
4309         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4310         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4311         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4312         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4313         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4314         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4315         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4316         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4317         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4318         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4319         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4320         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4321         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4322         (S390_NUM_REGS): Adjust value.
4323         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4324         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4325         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4326         * NEWS: Announce S/390 vector register support.
4327
4328 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4329
4330         * features/s390-tevx-linux64.xml: New file.
4331         * features/s390-vx-linux64.xml: New file.
4332         * features/s390-vx.xml: New file.
4333         * features/s390x-tevx-linux64.xml: New file.
4334         * features/s390x-vx-linux64.xml: New file.
4335         * features/Makefile (WHICH): Add s390-vx-linux64,
4336         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4337         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4338         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4339         macros.
4340         * features/s390-tevx-linux64.c: New generated file.
4341         * features/s390-vx-linux64.c: Likewise.
4342         * features/s390x-tevx-linux64.c: Likewise.
4343         * features/s390x-vx-linux64.c: Likewise.
4344         * regformats/s390-tevx-linux64.dat: Likewise.
4345         * regformats/s390-vx-linux64.dat: Likewise.
4346         * regformats/s390x-tevx-linux64.dat: Likewise.
4347         * regformats/s390x-vx-linux64.dat: Likewise.
4348
4349 2015-02-28  Doug Evans  <xdje42@gmail.com>
4350
4351         * symtab.h (struct symtab) <next>: Fix comment.
4352
4353 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
4354
4355         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4356         python_GdbMethods.
4357
4358 2015-02-27  Pedro Alves  <palves@redhat.com>
4359
4360         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4361
4362 2015-02-27  Pedro Alves  <palves@redhat.com>
4363
4364         * common/common-exceptions.h (exception_none): Declare.
4365         * common/common-exceptions.c (exception_none): Moved from
4366         exceptions.c.
4367         (exceptions_state_mc_init): Use exception_none.
4368         * exceptions.c (exception_none): Move to
4369         common/common-exceptions.c.
4370         * exceptions.h (exception_none): Move to
4371         common/common-exceptions.h.
4372
4373 2015-02-27  Pedro Alves  <palves@redhat.com>
4374
4375         * main.c (catch_command_errors, catch_command_errors_const):
4376         Remove 'mask' argument.  Adjust.
4377         (captured_main): Adjust callers.
4378
4379 2015-02-27  Pedro Alves  <palves@redhat.com>
4380
4381         * python/python-internal.h: Include "extension-priv.h".
4382
4383 2015-02-27  Pedro Alves  <palves@redhat.com>
4384
4385         * breakpoint.h (enum print_stop_action): Move further up in the
4386         file.
4387
4388 2015-02-27  Pedro Alves  <palves@redhat.com>
4389
4390         * gdbarch.sh: Include regcache.h.
4391         * gdbarch.h: Regenerate.
4392
4393 2015-02-27  Pedro Alves  <palves@redhat.com>
4394
4395         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4396         Remove duplicate const.
4397         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4398         duplicate const.
4399
4400 2015-02-27  Pedro Alves  <palves@redhat.com>
4401
4402         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4403         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4404         * features/feature_to_c.sh: Tag the generated xml_builtin array
4405         with extern const in C++ mode.
4406
4407 2015-02-27  Tom Tromey  <tromey@redhat.com>
4408
4409         * minidebug.c (struct lzma_stream): Rename to ...
4410         (struct gdb_lzma_stream): ... this.
4411         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4412
4413 2015-02-27  Pedro Alves  <palves@redhat.com>
4414
4415         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4416         function.
4417         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4418         (mi_cmd_stack_list_variables): Use it.
4419
4420 2015-02-27  Pedro Alves  <palves@redhat.com>
4421
4422         * x86-linux-nat.c (u_debugreg_offset): New function.
4423         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4424
4425 2015-02-27  Pedro Alves  <palves@redhat.com>
4426
4427         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4428         declaration.
4429         Include break-common.h.
4430
4431 2015-02-27  Tom Tromey  <tromey@redhat.com>
4432             Pedro Alves <palves@redhat.com>
4433
4434         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4435         local used to iterate over enums.
4436         * completer.c (signal_completer): Likewise.
4437         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4438         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4439         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4440         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4441         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4442         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4443         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4444
4445 2015-02-27  Pedro Alves  <palves@redhat.com>
4446
4447         * target.h: Include "infrun.h".
4448
4449 2015-02-27  Pedro Alves  <palves@redhat.com>
4450
4451         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4452
4453 2015-02-27  Pedro Alves  <palves@redhat.com>
4454
4455         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4456         (IPA_SYM): Use it.
4457         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4458
4459 2015-02-27  Pedro Alves  <palves@redhat.com>
4460
4461         * cli-out.c (_rl_erase_entire_line): Move declaration out of
4462         cli_mld_erase_entire_line, and make it extern "C".
4463         * common/common-defs.h (EXTERN_C): New.
4464         * completer.c (_rl_completion_prefix_display_length)
4465         (_rl_print_completions_horizontally, QSFUNC): Move declarations
4466         out of gdb_display_match_list_1.
4467         (_rl_qsort_string_compare): Move declaration out of
4468         gdb_display_match_list_1, and make it extern "C".
4469         * defs.h (re_comp): Use EXTERN_C.
4470         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4471         and make it extern "C".
4472         (monstartup): Move declaration out of maintenance_set_profile_cmd,
4473         and make it extern "C".
4474         (main): Move declaration out of maintenance_set_profile_cmd.
4475         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4476         EXTERN_C.
4477
4478 2015-02-27  Pedro Alves  <palves@redhat.com>
4479
4480         * python/python.c (GdbMethods): Rename to ...
4481         (python_GdbMethods): ... this and make extern.
4482         (GdbModuleDef): Rename to ...
4483         (python_GdbModuleDef): ... this and make extern.
4484
4485 2015-02-27  Pedro Alves  <palves@redhat.com>
4486
4487         * record-btrace.c (set_record_btrace_cmdlist)
4488         (show_record_btrace_cmdlist): Remove redefinitions.
4489
4490 2015-02-27  Tom Tromey  <tromey@redhat.com>
4491             Pedro Alves  <palves@redhat.com>
4492
4493         * dwarf2-frame.c (enum cfa_how_kind, struct
4494         dwarf2_frame_state_reg_info): Move out of struct
4495         dwarf2_frame_state.
4496         * dwarf2read.c (struct tu_stats): Move out of struct
4497         dwarf2_per_objfile.
4498         (struct file_entry): Move out of struct line_header.
4499         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4500         typedef_field_list): Move out of struct field_info.
4501         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4502         Move out of struct dynamic_prop.
4503         (union type_owner, union field_location, struct field, struct
4504         range_bounds, union type_specific): Move out of struct main_type.
4505         (struct fn_fieldlist, struct fn_field, struct typedef_field)
4506         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4507         (struct call_site_target, union call_site_parameter_u, struct
4508         call_site_parameter): Move out of struct call_site.
4509         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4510         m32c_prologue.
4511         (enum srcdest_kind): Move out of struct srcdest.
4512         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4513         * prologue-value.h (enum prologue_value_kind): Move out of struct
4514         prologue_value.
4515         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4516         gdbarch_tdep.
4517         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4518         out of struct field_info.
4519         * symfile.h (struct other_sections): Move out of struct
4520         section_addr_info.
4521         * symtab.c (struct symbol_cache_slot): Move out struct
4522         block_symbol_cache.
4523         * target-descriptions.c (enum tdesc_type_kind): Move out of
4524         typedef struct tdesc_type.
4525         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4526         struct tui_line_or_address.
4527         * value.c (enum internalvar_kind, union internalvar_data): Move
4528         out of struct internalvar.
4529         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4530         gdbarch_tdep.
4531
4532 2015-02-27  Tom Tromey  <tromey@redhat.com>
4533             Pedro Alves  <palves@redhat.com>
4534
4535         Rename symbols whose names are reserved C++ keywords throughout.
4536
4537 2015-02-27  Pedro Alves  <palves@redhat.com>
4538
4539         * Makefile.in (COMPILER): New, get it from autoconf.
4540         (COMPILE.pre, CC_LD): Use COMPILER.
4541         (CXX): Get from autoconf instead.
4542         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4543         * acinclude.m4: Include build-with-cxx.m4.
4544         * build-with-cxx.m4: New file.
4545         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4546         Disable -Werror by default if building in C++ mode.
4547         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4548         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4549         Run supported-warning-flags tests with the C++ compiler.
4550         Save/restore CXXFLAGS too.
4551         * configure: Regenerate.
4552
4553 2015-02-27  Pedro Alves  <palves@redhat.com>
4554
4555         * libiberty.m4: New file.
4556         * acinclude.m4: Include libiberty.m4.
4557         * configure.ac: Call libiberty_INIT.
4558         * config.in, configure: Regenerate.
4559
4560 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4561
4562         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4563         31-bit targets, but 64-bit targets as well.
4564         (s390_gnu_triplet_regexp): New function.
4565         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4566         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4567         method.
4568
4569 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
4570
4571         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4572         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4573         from CONTEXT_DEBUGGER.
4574
4575 2015-02-26  Doug Evans  <dje@google.com>
4576
4577         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4578         CHECK_TYPEDEF.
4579         (set_type_vptr_fieldno): Ditto.
4580         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4581         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4582
4583 2015-02-26  Pedro Alves  <palves@redhat.com>
4584
4585         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4586         * complaints.c (vcomplaint): Pass argument FMT directly to
4587         printf-like functions instead of complaint->fmt.
4588         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4589         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4590         * compile/compile-loc2c.c (pushf, unary, binary): Add
4591         ATTRIBUTE_PRINTF.
4592         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4593         to pushf.
4594         (BINARY): Pass string literal as format string to 'binary'.
4595         * compile/compile-object-load.c (link_callbacks_einfo): Add
4596         ATTRIBUTE_PRINTF.
4597         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4598
4599 2015-02-26  Pedro Alves  <palves@redhat.com>
4600
4601         * windows-termcap.c: Rename to ...
4602         * stub-termcap.c: ... this.  Adjust header line.
4603         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4604         windows-termcap.c.
4605         * configure: Regenerate.
4606         * configure.ac: Refer to stub-termcap.o instead of
4607         windows-termcap.o.
4608         * gdb_curses.h: Mention stub-termcap.c instead of
4609         windows-termcap.c.
4610
4611 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4612
4613         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4614         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4615
4616 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4617
4618         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4619
4620 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4621
4622         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4623         bfd_canonicalize_symtab.
4624
4625 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
4626
4627         * amd64fbsd-nat.c: Include sys/user.h.
4628         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4629         instead of KERN_PS_STRINGS to locate the signal trampoline.
4630         * i386fbsd-nat.c: Include sys/user.h.
4631         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4632         instead of KERN_PS_STRINGS to locate the signal trampoline.
4633         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4634         (amd64fbsd_sigtramp_p): New.
4635         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4636         longer set default values.
4637         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4638         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4639         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4640         (i386fbsd_freebsd4_sigtramp_start)
4641         (i386fbsd_freebsd4_sigtramp_middle)
4642         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4643         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4644         (i386fbsd_sigtramp_p): New.
4645         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4646         longer set default values.
4647         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4648
4649 2015-02-25  John Baldwin  <jhb@freebsd.org>
4650
4651         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4652         get_frame_register instead of frame_unwind_register_unsigned.
4653
4654 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4655
4656         PR build/18033
4657         * compile/compile-c-support.c (c_compute_program): Change // comment.
4658         * compile/compile-object-load.c (setup_sections): Change // comment.
4659
4660 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
4661
4662         PR build/18033:
4663         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4664
4665 2015-02-23  Pedro Alves  <palves@redhat.com>
4666
4667         * remote.c (skip_to_semicolon): New function.
4668         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4669         special case the stop reasons that look like hex numbers
4670         upfront.  Instead handle real register numbers after matching
4671         all the known stop reasons.
4672
4673 2015-02-21  Doug Evans  <dje@google.com>
4674
4675         PR c++/17976, symtab/17821
4676         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4677         is_in_anonymous.  All callers updated.
4678         (find_symbol_in_baseclass): Ditto.
4679         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4680         for symbols in an anonymous namespace.
4681         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4682         DW_AT_name directly.
4683         (dwarf2_name): Convert missing namespace name to
4684         CP_ANONYMOUS_NAMESPACE_STR.
4685
4686 2015-02-20  Pedro Alves  <palves@redhat.com>
4687
4688         * linux-nat.c (linux_handle_extended_wait): Call
4689         thread_db_notice_clone whenever a new clone LWP is detected.
4690         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4691         functions.
4692         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4693         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4694         (linux_unstop_all_lwps): Declare.
4695         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4696         (thread_get_info_callback): Delete.
4697         (thread_from_lwp): Use td_thr_get_info and record_thread.
4698         (thread_db_attach_lwp): Delete.
4699         (thread_db_notice_clone): New function.
4700         (try_thread_db_load_1): If /proc is mounted and shows the
4701         process'es task list, walk over all LWPs and call thread_from_lwp
4702         instead of relying on td_ta_thr_iter.
4703         (attach_thread): Don't call check_thread_signals here.  Split the
4704         tail part of the function (which adds the thread to the core GDB
4705         thread list) to ...
4706         (record_thread): ... this function.  Call check_thread_signals
4707         here.
4708         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4709         call thread_from_lwp.
4710         (thread_db_update_thread_list): Rename to ...
4711         (thread_db_update_thread_list_org): ... this.
4712         (thread_db_update_thread_list): New function.
4713         (thread_db_find_thread_from_tid): Delete.
4714         (thread_db_get_ada_task_ptid): Simplify.
4715         * nat/linux-procfs.c: Include <sys/stat.h>.
4716         (linux_proc_task_list_dir_exists): New function.
4717         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4718
4719 2015-02-20  Pedro Alves  <palves@redhat.com>
4720
4721         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
4722         main LWP.  Handle the case of waitpid returning 0 if we're already
4723         attached to the LWP.  Don't set the LWP's last_resume_kind to
4724         resume_stop if we already knew about the LWP.
4725         (linux_nat_filter_event): Add debug logs.
4726
4727 2015-02-20  Pedro Alves  <palves@redhat.com>
4728
4729         * target.h (forward_target_decr_pc_after_break): Delete
4730         declaration.
4731
4732 2015-02-20  Pedro Alves  <palves@redhat.com>
4733
4734         PR threads/18006
4735         * linux-thread-db.c (thread_get_info_callback): Return early if
4736         the thread's lwp id is -1.
4737
4738 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
4739
4740         GDB 7.9 released.
4741
4742 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
4743
4744         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
4745         (dtrace_get_probes) Change type of variable 'dof'.
4746
4747 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4748
4749         PR breakpoints/16812
4750         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
4751         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
4752         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
4753
4754 2015-02-19  David Taylor  <dtaylor@emc.com>
4755
4756         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
4757
4758 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
4759
4760         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
4761         function.
4762         (tui_putc): Don't call tui_handle_resize_during_io.
4763         (tui_getc): Likewise.
4764         (tui_mld_getc): Likewise.
4765         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
4766         (tui_sigwinch_token): New static variable.
4767         (tui_initialize_win): Adjust documentation.  Set
4768         tui_sigwinch_token.
4769         (tui_async_resize_screen): New asynchronous callback.
4770         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
4771         invoke tui_async_resize_screen.
4772
4773 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
4774
4775         * configure: Regenerated.
4776         * configure.ac: Use GDB_AC_TRANSFORM.
4777         * Makefile.in (aclocal_m4_deps): Added transform.m4.
4778         * acinclude.m4: sinclude transform.m4.
4779         * transform.m4: New file.
4780         (GDB_AC_TRANSFORM): New macro.
4781
4782 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4783
4784         * NEWS: Announce the support for DTrace SDT probes.
4785
4786 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4787
4788         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
4789         (amd64_dtrace_parse_probe_argument): New function.
4790         (amd64_dtrace_probe_is_enabled): Likewise.
4791         (amd64_dtrace_enable_probe): Likewise.
4792         (amd64_dtrace_disable_probe): Likewise.
4793         (amd64_linux_init_abi): Register the
4794         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
4795         `gdbarch_dtrace_disable_probe' and
4796         `gdbarch_dtrace_probe_is_enabled' hooks.
4797         (amd64_dtrace_disabled_probe_sequence_1): New constant.
4798         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
4799         (amd64_dtrace_enable_probe_sequence): Likewise.
4800         (amd64_dtrace_disable_probe_sequence): Likewise.
4801
4802 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4803
4804         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
4805         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
4806         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
4807         handle ELF files.
4808         * Makefile.in (SFILES): dtrace-probe.c added.
4809         * configure: Regenerate.
4810         * dtrace-probe.c: New file.
4811         (SHT_SUNW_dof): New constant.
4812         (dtrace_probe_type): New enum.
4813         (dtrace_probe_arg): New struct.
4814         (dtrace_probe_arg_s): New typedef.
4815         (struct dtrace_probe_enabler): New struct.
4816         (dtrace_probe_enabler_s): New typedef.
4817         (dtrace_probe): New struct.
4818         (dtrace_probe_is_linespec): New function.
4819         (dtrace_dof_sect_type): New enum.
4820         (dtrace_dof_dofh_ident): Likewise.
4821         (dtrace_dof_encoding): Likewise.
4822         (DTRACE_DOF_ENCODE_LSB): Likewise.
4823         (DTRACE_DOF_ENCODE_MSB): Likewise.
4824         (dtrace_dof_hdr): New struct.
4825         (dtrace_dof_sect): Likewise.
4826         (dtrace_dof_provider): Likewise.
4827         (dtrace_dof_probe): Likewise.
4828         (DOF_UINT): New macro.
4829         (DTRACE_DOF_PTR): Likewise.
4830         (DTRACE_DOF_SECT): Likewise.
4831         (dtrace_process_dof_probe): New function.
4832         (dtrace_process_dof): Likewise.
4833         (dtrace_build_arg_exprs): Likewise.
4834         (dtrace_get_arg): Likewise.
4835         (dtrace_get_probes): Likewise.
4836         (dtrace_get_probe_argument_count): Likewise.
4837         (dtrace_can_evaluate_probe_arguments): Likewise.
4838         (dtrace_evaluate_probe_argument): Likewise.
4839         (dtrace_compile_to_ax): Likewise.
4840         (dtrace_probe_destroy): Likewise.
4841         (dtrace_gen_info_probes_table_header): Likewise.
4842         (dtrace_gen_info_probes_table_values): Likewise.
4843         (dtrace_probe_is_enabled): Likewise.
4844         (dtrace_probe_ops): New variable.
4845         (info_probes_dtrace_command): New function.
4846         (_initialize_dtrace_probe): Likewise.
4847         (dtrace_type_name): Likewise.
4848
4849 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4850
4851         * gdbarch.sh (dtrace_parse_probe_argument): New.
4852         (dtrace_probe_is_enabled): Likewise.
4853         (dtrace_enable_probe): Likewise.
4854         (dtrace_disable_probe): Likewise.
4855         * gdbarch.c: Regenerate.
4856         * gdbarch.h: Regenerate.
4857
4858 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4859
4860         * stap-probe.c (stap_probe_ops): Add NULLs in the static
4861         stap_probe_ops for `enable_probe' and `disable_probe'.
4862         * probe.c (enable_probes_command): New function.
4863         (disable_probes_command): Likewise.
4864         (_initialize_probe): Define the cli commands `enable probe' and
4865         `disable probe'.
4866         (parse_probe_linespec): New function.
4867         (info_probes_for_ops): Use parse_probe_linespec.
4868         * probe.h (probe_ops): New hooks `enable_probe' and
4869         `disable_probe'.
4870
4871 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4872
4873         * probe.c (compute_probe_arg): Moved from stap-probe.c
4874         (compile_probe_arg): Likewise.
4875         (probe_funcs): Likewise.
4876         * stap-probe.c (compute_probe_arg): Moved to probe.c.
4877         (compile_probe_arg): Likewise.
4878         (probe_funcs): Likewise.
4879
4880 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
4881
4882         * probe.c (print_ui_out_not_applicables): New function.
4883         (exists_probe_with_pops): Likewise.
4884         (info_probes_for_ops): Do not include column headers for probe
4885         types for which no probe has been actually found on any object.
4886         Also invoke `print_ui_out_not_applicables' in order to match the
4887         column rows with the header when probes of several types are
4888         listed.
4889         Print the "Type" column.
4890         * probe.h (probe_ops): Added a new probe operation `type_name'.
4891         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
4892         (stap_type_name): New function.
4893
4894 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
4895
4896         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
4897         (key_is_command_char): Delete.
4898
4899 2015-02-17  Pedro Alves  <palves@redhat.com>
4900
4901         * tui/tui.c (tui_enable): Resize windows before anything
4902         might show a window.
4903
4904 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
4905
4906         PR gdb/17984
4907         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
4908         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
4909         call.
4910         * aarch64-tdep.h (tdesc_aarch64): Declare.
4911
4912 2015-02-12  Mark Wielaard  <mjw@redhat.com>
4913
4914         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
4915
4916 2015-02-13  Doug Evans  <dje@google.com>
4917
4918         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
4919         anonymous_namespace to is_in_anonymous for consistency with the rest
4920         of the file.
4921         (cp_lookup_bare_symbol): Fix typo in comment.
4922         (cp_search_static_and_baseclasses): Ditto.
4923         (search_symbol_list): Use vertical space in comment better.
4924         (reset_directive_searched): Ditto. Fix typo.
4925         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
4926
4927 2015-02-13  Yao Qi  <yao.qi@arm.com>
4928
4929         * MAINTAINERS: Update my email address.
4930
4931 2015-02-12  Doug Evans  <dje@google.com>
4932
4933         * symtab.c (completion_list_add_name): Fix memory leak.
4934
4935 2015-02-12  Doug Evans  <dje@google.com>
4936
4937         * completer.c (complete_line): Remove incorrect comment.
4938
4939 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4940
4941         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
4942         (py_print_frame): Use RETURN_MASK_ERROR.
4943
4944 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4945
4946         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
4947         function comment.  Wrap all function that can throw in cleanups.
4948         (gdbpy_apply_frame_filter): Wrap all function that can throw in
4949         cleanups.
4950
4951 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4952
4953         * python/py-framefilter.c (py_print_frame): Substitute goto error.
4954         Remove the error label.
4955
4956 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4957
4958         * python/py-framefilter.c (py_print_frame): Put conditional code paths
4959         with goto first, indent the former else codepath left.  Put variable
4960         'elided' to a new inner block.
4961
4962 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4963
4964         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
4965
4966 2015-02-11  Pedro Alves  <palves@redhat.com>
4967
4968         * xcoffread.c (within_function): Delete.
4969
4970 2015-02-11  Tom Tromey  <tromey@redhat.com>
4971             Pedro Alves <palves@redhat.com>
4972
4973         * breakpoint.c (base_breakpoint_ops): Delete.
4974         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
4975         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
4976         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
4977         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
4978         * python/py-arch.c (arch_object_type): Make extern.
4979         * python/py-block.c (block_syms_iterator_object_type): Make extern.
4980         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
4981         * python/py-cmd.c (cmdpy_object_type): Make extern.
4982         * python/py-continueevent.c (continue_event_object_type)
4983         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
4984         parameter.  Update all callers.
4985         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
4986         * python/py-exitedevent.c (exited_event_object_type): Make extern.
4987         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
4988         * python/py-function.c (fnpy_object_type): Make extern.
4989         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
4990         * python/py-infevents.c (call_pre_event_object_type)
4991         (inferior_call_post_event_object_type).
4992         (memory_changed_event_object_type): Make extern.
4993         * python/py-infthread.c (thread_object_type): Make extern.
4994         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
4995         * python/py-linetable.c (linetable_entry_object_type)
4996         (linetable_object_type, ltpy_iterator_object_type): Make extern.
4997         * python/py-newobjfileevent.c (new_objfile_event_object_type)
4998         (clear_objfiles_event_object_type): Make extern.
4999         * python/py-objfile.c (objfile_object_type): Make extern.
5000         * python/py-param.c (parmpy_object_type): Make extern.
5001         * python/py-progspace.c (pspace_object_type): Make extern.
5002         * python/py-signalevent.c (signal_event_object_type): Make extern.
5003         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
5004         * python/py-type.c (type_object_type, field_object_type)
5005         (type_iterator_object_type): Make extern.
5006         * python/python.c (python_extension_script_ops)
5007         (python_extension_ops): Make extern.
5008         * stap-probe.c (stap_probe_ops): Make extern.
5009
5010 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
5011
5012         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
5013         because the event thread is not the current thread.
5014
5015 2015-02-11  Doug Evans  <xdje42@gmail.com>
5016
5017         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
5018         been initialized yet, return NULL.
5019
5020 2015-02-11  Doug Evans  <dje@google.com>
5021
5022         * symfile.h (new_symfile_objfile): Delete.
5023         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
5024         All callers updated.
5025
5026 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5027
5028         * tui/tui-io.c (tui_handle_resize_during_io): Call
5029         tui_update_gdb_sizes() after resizing the screen.
5030         * tui/tui.c (tui_enable): Resize the terminal before
5031         calling tui_update_gdb_sizes().
5032
5033 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
5034
5035         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
5036         line before printing a newline.
5037
5038 2015-02-11  Mark Wielaard  <mjw@redhat.com>
5039
5040         * utils.c (producer_is_gcc): Return true or false.
5041
5042 2015-02-10  Mark Wielaard  <mjw@redhat.com>
5043
5044         * utils.h (producer_is_gcc): Change return type to bool. Add major
5045         argument.
5046         * utils.c (producer_is_gcc): Likewise.
5047         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5048         * dwarf2read.c (check_producer): Likewise.
5049
5050 2015-02-10  Pedro Alves  <palves@redhat.com>
5051
5052         * infrun.c (displaced_step_fixup): Switch to the event thread
5053         before calling gdbarch_displaced_step_fixup.
5054
5055 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
5056
5057         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5058
5059 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5060
5061         * ada-varobj.c (ada_name_of_child): Constify parent.
5062         (ada_path_expr_of_child): Same.
5063         (ada_value_of_child): Same.
5064         (ada_type_of_child): Same.
5065         * c-varobj.c (c_is_path_expr_parent): Same.
5066         (c_describe_child): Same.
5067         (c_name_of_child): Same.
5068         (c_value_of_child): Same.
5069         (c_type_of_child): Same.
5070         (cplus_number_of_children): Same.
5071         (cplus_describe_child): Constify var.
5072         (cplus_name_of_child): Constify parent.
5073         (cplus_value_of_child): Same.
5074         (cplus_type_of_child): Same.
5075         * jv-varobj.c (java_name_of_child): Same.
5076         (java_value_of_child): Same.
5077         (java_type_of_child): Same.
5078         * varobj.c (value_of_child): Same.
5079         (varobj_default_is_path_expr_parent): Constify var, parent and return
5080         value.
5081         (varobj_get_path_expr): Constify var, modify path_expr through
5082         mutable_var.
5083         (install_new_value): Constify parent.
5084         (value_of_child): Constify parent.
5085         * varobj.h (struct varobj): Constify parent.
5086         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5087         type_of_child.
5088         (varobj_get_path_expr): Constify var.
5089         (varobj_get_path_expr_parent): Constify var and return value.
5090
5091 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
5092
5093         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5094         (arm_prologue_this_id): Move PC and SP limit checks to
5095         arm_prologue_unwind_stop_reason.
5096         (arm_prologue_unwind) <stop_reason> : Set to
5097         arm_prologue_unwind_stop_reason.
5098
5099 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5100
5101         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5102         DW_LANG_Fortran08 as language_fortran.
5103
5104 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
5105
5106         PR remote/17946
5107         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5108         of pointer against char.
5109
5110 2015-02-09  Mark Wielaard  <mjw@redhat.com>
5111
5112         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5113         (c_type_print_modifier): Likewise.
5114         * dwarf2read.c (read_tag_atomic_type): New function.
5115         (read_type_die_1): Handle DW_TAG_atomic_type.
5116         * gdbtypes.c (make_atomic_type): New function.
5117         (recursive_dump_type): Handle TYPE_ATOMIC.
5118         * gdbtypes.h (enum type_flag_values): Renumber.
5119         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5120         (TYPE_ATOMIC): New macro.
5121         (make_atomic_type): Declare.
5122
5123 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5124
5125         * btrace.c (ftrace_find_call): Skip gaps.
5126         (ftrace_new_function): Initialize level.
5127         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5128         (ftrace_new_switch): Update
5129         level computation.
5130         (ftrace_new_gap): New.
5131         (ftrace_update_function): Create new function after gap.
5132         (btrace_compute_ftrace_bts): Create gap on error.
5133         (btrace_stitch_bts): Update parameters.  Clear trace if it
5134         becomes empty.
5135         (btrace_stitch_trace): Update parameters.  Update callers.
5136         (btrace_clear): Reset the number of gaps.
5137         (btrace_insn_get): Return NULL if the iterator points to a gap.
5138         (btrace_insn_number): Return zero if the iterator points to a gap.
5139         (btrace_insn_end): Allow gaps at the end.
5140         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5141         (btrace_find_insn_by_number): Assert that the found iterator does
5142         not point to a gap.
5143         (btrace_call_next, btrace_call_prev): Assert that the last function
5144         is not a gap.
5145         * btrace.h (btrace_bts_error): New.
5146         (btrace_function): Update comment.
5147         (btrace_function) <insn, insn_offset, number>: Update comment.
5148         (btrace_function) <errcode>: New.
5149         (btrace_thread_info) <ngaps>: New.
5150         (btrace_thread_info) <replay>: Update comment.
5151         (btrace_insn_get): Update comment.
5152         * record-btrace.c (btrace_ui_out_decode_error): New.
5153         (record_btrace_info): Print number of gaps.
5154         (btrace_insn_history, btrace_call_history): Call
5155         btrace_ui_out_decode_error for gaps.
5156         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5157
5158 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5159
5160         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5161         * nat/linux-btrace.c: (btrace_this_cpu): New.
5162         (cpu_supports_bts): Call btrace_this_cpu.
5163         (intel_supports_bts): Add cpu parameter.
5164
5165 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5166
5167         * btrace.h (btrace_insn_class): New.
5168         (btrace_insn) <size, iclass>: New.
5169         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5170         Use instruction classification.
5171         (ftrace_new_return): Update parameters.  Update users.
5172         (ftrace_update_function): Update parameters.  Update users.  Use
5173         instruction classification.
5174         (ftrace_update_insns): Update parameters.  Update users.
5175         (ftrace_classify_insn): New.
5176         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5177         TRY_CATCH around call to gdb_insn_length.
5178
5179 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5180
5181         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5182         Update parameters.  Update users.
5183
5184 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5185
5186         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5187         (btrace_conf_bts_attributes): New.
5188         (btrace_conf_children): Add attributes.
5189         * common/btrace-common.h (btrace_config_bts): New.
5190         (btrace_config)<bts>: New.
5191         (btrace_config): Update comment.
5192         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5193         Use config.
5194         * features/btrace-conf.dtd: Increment version.  Add size
5195         attribute to bts element.
5196         * record-btrace.c (set_record_btrace_bts_cmdlist,
5197         show_record_btrace_bts_cmdlist): New.
5198         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5199         record_btrace_print_conf, cmd_set_record_btrace_bts,
5200         cmd_show_record_btrace_bts): New.
5201         (record_btrace_info): Call record_btrace_print_conf.
5202         (_initialize_record_btrace): Add commands.
5203         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5204         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5205         (btrace_sync_conf): Synchronize bts size.
5206         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5207         * NEWS: Announce new commands and new packets.
5208
5209 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5210
5211         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5212         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5213         (x86_linux_btrace_conf): New.
5214         (x86_linux_create_target): Initialize to_btrace_conf.
5215         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5216         Check format.  Split into this and ...
5217         (linux_enable_bts): ... this.
5218         (linux_btrace_conf): New.
5219         (perf_event_skip_record): Renamed into ...
5220         (perf_event_skip_bts_record): ... this.  Updated users.
5221         (linux_disable_btrace): Split into this and ...
5222         (linux_disable_bts): ... this.
5223         (linux_read_btrace): Check format.
5224         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5225         (linux_btrace_conf): New.
5226         (btrace_target_info)<ptid>: Moved.
5227         (btrace_target_info)<conf>: New.
5228         (btrace_target_info): Split into this and ...
5229         (btrace_tinfo_bts): ... this.  Updated users.
5230         * btrace.c (btrace_enable): Update parameters.
5231         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5232         (btrace_conf_children, btrace_conf_attributes)
5233         (btrace_conf_elements): New.
5234         * btrace.h (btrace_enable): Update parameters.
5235         (btrace_conf, parse_xml_btrace_conf): New.
5236         * common/btrace-common.h (btrace_config): New.
5237         * feature/btrace-conf.dtd: New.
5238         * record-btrace.c (record_btrace_conf): New.
5239         (record_btrace_cmdlist): New.
5240         (record_btrace_enable_warn, record_btrace_open): Pass
5241         &record_btrace_conf.
5242         (record_btrace_info): Print recording format.
5243         (cmd_record_btrace_bts_start): New.
5244         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5245         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5246         Add "record bts" alias command.
5247         * remote.c (remote_state)<btrace_config>: New.
5248         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5249         (remote_protocol_features): Add qXfer:btrace-conf:read.
5250         (remote_open_1): Call remote_btrace_reset.
5251         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5252         (btrace_target_info)<conf>: New.
5253         (btrace_sync_conf, btrace_read_config): New.
5254         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5255         btrace_read_conf.
5256         (remote_btrace_conf): New.
5257         (init_remote_ops): Initialize to_btrace_conf.
5258         (_initialize_remote): Add qXfer:btrace-conf packet.
5259         * target.c (target_enable_btrace): Update parameters.
5260         (target_btrace_conf): New.
5261         * target.h (target_enable_btrace): Update parameters.
5262         (target_btrace_conf): New.
5263         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5264         (target_ops)<to_enable_btrace>: Update parameters and comment.
5265         (target_ops)<to_btrace_conf>: New.
5266         * target-delegates: Regenerate.
5267         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5268         (target_debug_print_const_struct_btrace_target_info_p): New.
5269         * NEWS: Announce new command and new packet.
5270
5271 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5272
5273         * nat/linux-btrace.h (perf_event_buffer): New.
5274         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5275         <bts>: ... this.
5276         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5277         (perf_event_buffer_size, perf_event_buffer_begin)
5278         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5279         Updated users.
5280         (perf_event_new_data): New.
5281
5282 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5283
5284         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5285         * record-btrace.c (record_btrace_open): Remove call to
5286         target_supports_btrace.
5287         * remote.c (remote_supports_btrace): Update parameters.
5288         * target.c (target_supports_btrace): Update parameters.
5289         * target.h (to_supports_btrace, target_supports_btrace): Update
5290         parameters.
5291         * target-delegates.c: Regenerate.
5292         * target-debug.h (target_debug_print_enum_btrace_format): New.
5293         * nat/linux-btrace.c
5294         (kernel_supports_btrace): Rename into ...
5295         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5296         (intel_supports_btrace): Rename into ...
5297         (intel_supports_bts): ... this.  Update users.
5298         (cpu_supports_btrace): Rename into ...
5299         (cpu_supports_bts): ... this.  Update users.
5300         (linux_supports_btrace): Update parameters.  Split into this and ...
5301         (linux_supports_bts): ... this.
5302         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5303
5304 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
5305
5306         * Makefile.in (SFILES): Add common/btrace-common.c.
5307         (COMMON_OBS): Add common/btrace-common.o.
5308         (btrace-common.o): Add build rules.
5309         * btrace.c (parse_xml_btrace): Update parameters.
5310         (parse_xml_btrace_block): Set format field.
5311         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5312         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5313         (btrace_compute_ftrace): Split into this and...
5314         (btrace_compute_ftrace_bts): ...this.
5315         (btrace_stitch_trace): Split into this and...
5316         (btrace_stitch_bts): ...this.
5317         * btrace.h (parse_xml_btrace): Update parameters.
5318         (make_cleanup_btrace_data): New.
5319         * common/btrace-common.c: New.
5320         * common/btrace-common.h: Include common-defs.h.
5321         (btrace_block_s): Update comment.
5322         (btrace_format): New.
5323         (btrace_format_string): New.
5324         (btrace_data_bts): New.
5325         (btrace_data): New.
5326         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5327         * remote.c (remote_read_btrace): Update parameters.
5328         * target.c (target_read_btrace): Update parameters.
5329         * target.h (target_read_btrace): Update parameters.
5330         (target_ops)<to_read_btrace>: Update parameters.
5331         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5332         * target-delegates.c: Regenerate.
5333         * target-debug (target_debug_print_struct_btrace_data_p): New.
5334         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5335         (linux_read_bts): ...this.
5336         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5337
5338 2015-02-06  Doug Evans  <dje@google.com>
5339
5340         * remote-m32r-sdi.c: Include symfile.h.
5341
5342 2015-02-06  Doug Evans  <dje@google.com>
5343
5344         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5345         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5346         to here.
5347
5348 2015-02-06  Pedro Alves  <palves@redhat.com>
5349
5350         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5351
5352 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
5353
5354         PR gdb/15678
5355         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5356         (enable_count_command): Check args for NULL value.
5357
5358 2015-02-05  Doug Evans  <xdje42@gmail.com>
5359
5360         * guile/scm-frame.c: Fix spelling errors in a comment.
5361
5362 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5363
5364         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5365         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5366         return type.
5367
5368 2015-02-04  Pedro Alves  <palves@redhat.com>
5369
5370         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5371         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5372         returns true.
5373         (resume_stopped_resumed_lwps): Don't check whether the thread is
5374         marked as executing.
5375         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5376
5377 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5378
5379         * regset.h (struct regset): Add flags field.
5380         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5381         * corelow.c (get_core_register_section): Add warning if the size
5382         exceeds the requested size and the regset does not have the
5383         REGSET_VARIABLE_SIZE flag set.
5384         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5385         flag.
5386         * armbsd-tdep.c (armbsd_gregset): Likewise.
5387         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5388         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5389         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5390         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5391
5392 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5393
5394         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5395         For ".reg-xstate", explicitly specify the requested section size
5396         via X86_XSTATE_SIZE instead of just 0 on input and
5397         X86_XSTATE_MAX_SIZE on output.
5398         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5399         Likewise.
5400
5401 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5402
5403         PR corefiles/17808:
5404         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5405         function type, particularly its SIZE parameter.
5406         * gdbarch.h: Regenerate.
5407         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5408         actual against required size using ">=" instead of "==".
5409         (amd64_collect_fpregset): Likewise.
5410         * i386-tdep.c (i386_supply_gregset): Likewise.
5411         (i386_collect_gregset): Likewise.
5412         (i386_supply_fpregset): Likewise.
5413         (i386_collect_fpregset): Likewise.
5414         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5415         (mips_fill_gregset_wrapper): Likewise.
5416         (mips_supply_fpregset_wrapper): Likewise.
5417         (mips_fill_fpregset_wrapper): Likewise.
5418         (mips64_supply_gregset_wrapper): Likewise.
5419         (mips64_fill_gregset_wrapper): Likewise.
5420         (mips64_supply_fpregset_wrapper): Likewise.
5421         (mips64_fill_fpregset_wrapper): Likewise.
5422         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5423         (am33_supply_fpregset_method): Likewise.
5424         (am33_collect_gregset_method): Likewise.
5425         (am33_collect_fpregset_method): Likewise.
5426
5427 2015-02-04  Doug Evans  <dje@google.com>
5428             Pedro Alves  <palves@redhat.com>
5429             Eli Zaretskii  <eliz@gnu.org>
5430
5431         PR tui/17810
5432         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5433         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5434         * tui/tui-file.c: #include tui/tui-command.h.
5435         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5436         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5437         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5438
5439 2015-02-04  Pedro Alves  <palves@redhat.com>
5440
5441         Fix build breakage.
5442         * event-loop.c (gdb_do_one_event): Add default switch case.
5443
5444 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5445
5446         Filter out inferior gcc option -fpreprocessed.
5447         * compile/compile.c (filter_args): New function.
5448         (get_args): Use it.
5449
5450 2015-02-03  Pedro Alves  <palves@redhat.com>
5451
5452         * event-loop.c: Don't declare nor define a queue type for
5453         gdb_event_p.
5454         (event_queue): Delete.
5455         (create_event, create_file_event, gdb_event_xfree)
5456         (initialize_event_loop, process_event): Delete.
5457         (gdb_do_one_event): Return as soon as one event is handled.
5458         (handle_file_event): Change prototype.  Used the passed in
5459         file_handler pointer and ready_mask instead of looping over all
5460         file handlers.
5461         (gdb_wait_for_event): Update the poll/select timeouts before
5462         blocking.  Run event handlers directly instead of queueing events.
5463         Return as soon as one event is handled.
5464         (struct async_event_handler_data): Delete.
5465         (invoke_async_event_handler): Delete.
5466         (check_async_event_handlers): Change return type to int.  Run
5467         event handlers directly instead of queueing events.  Return as
5468         soon as one event is handled.
5469         (handle_timer_event): Delete.
5470         (update_wait_timeout): New function, factored out from
5471         poll_timers.
5472         (poll_timers): Reimplement.
5473         * event-loop.h (initialize_event_loop): Delete declaration.
5474         * top.c (gdb_init): Don't call initialize_event_loop.
5475
5476 2015-02-03  Pedro Alves  <palves@redhat.com>
5477
5478         * event-loop.c (clear_async_event_handler): New function.
5479         * event-loop.h (clear_async_event_handler): New declaration.
5480         * record-btrace.c (record_btrace_async): New function.
5481         (init_record_btrace_ops): Install record_btrace_async.
5482         * record-full.c (record_full_async): New function.
5483         (record_full_resume): Don't mark the async event source here.
5484         (init_record_full_ops): Install record_full_async.
5485         (record_full_core_resume): Don't mark the async event source here.
5486         (init_record_full_core_ops): Install record_full_async.
5487         * remote.c (remote_async): Mark and clear the async stop reply
5488         queue event-loop token as appropriate.
5489
5490 2015-02-03  Pedro Alves  <palves@redhat.com>
5491
5492         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5493         target_is_async_p instead of target_can_async.
5494         (linux_nat_wait): Use target_is_async_p instead of
5495         target_can_async.  Don't enable async here.
5496         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5497         target_is_async_p instead of target_can_async.
5498
5499 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
5500
5501         * varobj.h (lang_varobj_ops): Mention which return values need
5502         to be freed.
5503
5504 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5505
5506         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5507
5508 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5509
5510         PR gdb/17856:
5511         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5512         results found in the cache.
5513
5514 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
5515
5516         PR gdb/17854:
5517         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5518         when allocating a new one.
5519
5520 2015-02-01  Tom Tromey  <tom@tromey.com>
5521
5522         * MAINTAINERS: Remove myself.
5523
5524 2015-01-31  Doug Evans  <xdje42@gmail.com>
5525
5526         * dwarf2read.c (process_structure_scope): Update setting of
5527         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5528         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5529         (set_type_vptr_fieldno): New function.
5530         (internal_type_vptr_basetype): New function.
5531         (set_type_vptr_basetype): New function.
5532         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5533         TYPE_VPTR_BASETYPE.
5534         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5535         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5536         (print_cplus_stuff): ... moved here.
5537         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5538         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5539         moved to ...
5540         (struct cplus_struct_type): ... here.  All uses updated.
5541         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5542         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5543         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5544         * stabsread.c (read_tilde_fields): Update setting of
5545         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5546
5547 2015-01-31  Doug Evans  <xdje42@gmail.com>
5548
5549         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5550         to self_p.
5551         (cp_print_class_member): Rename local domain to self_type.
5552         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5553         domain_type to self_type.
5554         (set_die_type) <need_gnat_info>: Handle
5555         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5556         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5557         TYPE_SPECIFIC_SELF_TYPE.
5558         * gdbtypes.c (internal_type_self_type): New function.
5559         (set_type_self_type): New function.
5560         (smash_to_memberptr_type): Rename parameter domain to self_type.
5561         Update setting of TYPE_SELF_TYPE.
5562         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5563         (smash_to_method_type): Rename parameter domain to self_type.
5564         Update setting of TYPE_SELF_TYPE.
5565         (check_stub_method): Call smash_to_method_type.
5566         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5567         (copy_type_recursive): Ditto.
5568         * gdbtypes.h (enum type_specific_kind): New value
5569         TYPE_SPECIFIC_SELF_TYPE.
5570         (struct main_type) <type_specific>: New member self_type.
5571         (struct cplus_struct_type) <fn_field.type>: Update comment.
5572         (TYPE_SELF_TYPE): Rewrite.
5573         (internal_type_self_type, set_type_self_type): Declare.
5574         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5575         self_type.
5576         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5577         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5578         TYPE_TARGET_TYPE.
5579         * stabsread.c (read_member_functions): Mark methods with
5580         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5581         TYPE_SELF_TYPE.
5582
5583 2015-01-31  Doug Evans  <xdje42@gmail.com>
5584
5585         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5586         All uses updated.
5587
5588 2015-01-31  Doug Evans  <xdje42@gmail.com>
5589
5590         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5591         or unions.  Return zero if union.
5592         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5593         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5594         gnuv3_get_vtable.
5595         (compute_vtable_size): Assert only passed structs.
5596         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5597
5598 2015-01-31  Doug Evans  <xdje42@gmail.com>
5599
5600         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5601         kinds.
5602
5603 2015-01-31  Gary Benson <gbenson@redhat.com>
5604             Doug Evans  <dje@google.com>
5605
5606         PR cli/9007
5607         PR cli/11920
5608         PR cli/15548
5609         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5610         reached.
5611         * common/common-exceptions.h (enum errors)
5612         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5613         * completer.h (get_max_completions_reached_message): New declaration.
5614         (max_completions): Likewise.
5615         (completion_tracker_t): New typedef.
5616         (new_completion_tracker): New declaration.
5617         (make_cleanup_free_completion_tracker): Likewise.
5618         (maybe_add_completion_enum): New enum.
5619         (maybe_add_completion): New declaration.
5620         (throw_max_completions_reached_error): Likewise.
5621         * completer.c (max_completions): New global variable.
5622         (new_completion_tracker): New function.
5623         (free_completion_tracker): Likewise.
5624         (make_cleanup_free_completion_tracker): Likewise.
5625         (maybe_add_completions): Likewise.
5626         (throw_max_completions_reached_error): Likewise.
5627         (complete_line): Remove duplicates and limit result to max_completions
5628         entries.
5629         (get_max_completions_reached_message): New function.
5630         (gdb_display_match_list): Handle max_completions.
5631         (_initialize_completer): New declaration and function.
5632         * symtab.c: Include completer.h.
5633         (completion_tracker): New static variable.
5634         (completion_list_add_name): Call maybe_add_completion.
5635         (default_make_symbol_completion_list_break_on_1): Renamed from
5636         default_make_symbol_completion_list_break_on.  Maintain
5637         completion_tracker across calls to completion_list_add_name.
5638         (default_make_symbol_completion_list_break_on): New function.
5639         * top.c (init_main): Set rl_completion_display_matches_hook.
5640         * tui/tui-io.c: Include completer.h.
5641         (tui_old_rl_display_matches_hook): New static global.
5642         (tui_rl_display_match_list): Notify user if max-completions reached.
5643         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5644         * NEWS (New Options): Mention set/show max-completions.
5645
5646 2015-01-31  Gary Benson  <gbenson@redhat.com>
5647
5648         * symtab.c (struct add_name_data) <code>: New field.
5649         Updated comments.
5650         (add_symtab_completions): New function.
5651         (symtab_expansion_callback): Likewise.
5652         (default_make_symbol_completion_list_break_on): Set datum.code.
5653         Move minimal symbol scan before calling expand_symtabs_matching.
5654         Scan known primary symtabs for externs and statics before calling
5655         expand_symtabs_matching.  Pass symtab_expansion_callback as
5656         expansion_notify argument to expand_symtabs_matching.  Do not scan
5657         primary symtabs for externs and statics after calling
5658         expand_symtabs_matching.
5659
5660 2015-01-31  Gary Benson  <gbenson@redhat.com>
5661
5662         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5663         (struct quick_symbol_functions) <expand_symtabs_matching>:
5664         New argument expansion_notify.  All uses updated.
5665         (expand_symtabs_matching): New argument expansion_notify.
5666         All uses updated.
5667         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5668         Also print expansion notify.
5669         * symtab.c (expand_symtabs_matching_via_partial): Call
5670         expansion_notify whenever a partial symbol table is expanded.
5671         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5672         expansion_notify whenever a symbol table is instantiated.
5673
5674 2015-01-31  Doug Evans  <xdje42@gmail.com>
5675
5676         * cli-out.c: #include completer.h, readline/readline.h.
5677         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5678         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5679         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5680         * cli-out.h (cli_display_match_list): Declare.
5681         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5682         (ELLIPSIS_LEN): Ditto.
5683         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5684         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5685         (gdb_fnprint, gdb_print_filename): Ditto.
5686         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5687         (gdb_display_match_list): Ditto.
5688         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5689         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5690         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5691         (match_list_displayer): New struct.
5692         (gdb_display_match_list): Declare.
5693         * top.c (init_main): Set rl_completion_display_matches_hook.
5694         * tui/tui-io.c: #include completer.h.
5695         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5696         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5697         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5698         (tui_mld_getc, tui_mld_read_key): Ditto.
5699         (tui_rl_display_match_list): Rewrite.
5700         (tui_handle_resize_during_io): New arg for_completion.  All callers
5701         updated.
5702
5703 2015-01-31  Doug Evans  <xdje42@gmail.com>
5704
5705         Add symbol lookup cache.
5706         * NEWS: Document new options and commands.
5707         * symtab.c (symbol_cache_key): New static global.
5708         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5709         (SYMBOL_LOOKUP_FAILED): New macro.
5710         (symbol_cache_slot_state): New enum.
5711         (block_symbol_cache): New struct.
5712         (symbol_cache): New struct.
5713         (new_symbol_cache_size, symbol_cache_size): New static globals.
5714         (hash_symbol_entry, eq_symbol_entry): New functions.
5715         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5716         (make_symbol_cache, free_symbol_cache): New functions.
5717         (get_symbol_cache, symbol_cache_cleanup): New function.
5718         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
5719         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
5720         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
5721         (symbol_cache_flush, symbol_cache_dump): New functions.
5722         (maintenance_print_symbol_cache): New function.
5723         (maintenance_flush_symbol_cache): New function.
5724         (symbol_cache_stats): New function.
5725         (maintenance_print_symbol_cache_statistics): New function.
5726         (symtab_new_objfile_observer): New function.
5727         (symtab_free_objfile_observer): New function.
5728         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
5729         (_initialize_symtab): Init symbol_cache_key.  New parameter
5730         maint symbol-cache-size.  New maint commands print symbol-cache,
5731         print symbol-cache-statistics, flush-symbol-cache.
5732         Install new_objfile, free_objfile observers.
5733
5734 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
5735
5736         PR symtab/17855
5737         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
5738         to end.
5739
5740 2015-01-31  Doug Evans  <xdje42@gmail.com>
5741
5742         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
5743         * auto-load.c: #include ctype.h.
5744         (struct auto_load_pspace_info): Replace member loaded_scripts with
5745         new members loaded_script_files, loaded_script_texts.
5746         (auto_load_pspace_data_cleanup): Update.
5747         (init_loaded_scripts_info): Update.
5748         (get_auto_load_pspace_data_for_loading): Update.
5749         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
5750         updated.
5751         (maybe_add_script_text): New function.
5752         (clear_section_scripts): Update.
5753         (source_script_file, execute_script_contents): New functions.
5754         (source_section_scripts): Add support for
5755         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
5756         (print_scripts): New function.
5757         (auto_load_info_scripts): Also print inlined scripts.
5758         (maybe_print_unsupported_script_warning): Renamed from
5759         unsupported_script_warning_print.  All callers updated.
5760         (maybe_print_script_not_found_warning): Renamed from
5761         script_not_found_warning_print.  All callers updated.
5762         * extension-priv.h (struct extension_language_script_ops): New member
5763         objfile_script_executor.
5764         * extension.c (ext_lang_objfile_script_executor): New function.
5765         * extension.h (objfile_script_executor_func): New typedef.
5766         (ext_lang_objfile_script_executor): Declare.
5767         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
5768         * guile/guile.c (guile_extension_script_ops): Update.
5769         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
5770         * python/python.c (python_extension_script_ops): Update.
5771         (gdbpy_execute_objfile_script): New function.
5772
5773 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
5774
5775         * tui/tui-io.c (tui_expand_tabs): New function.
5776         (tui_puts, tui_redisplay_readline): Expand TABs into the
5777         appropriate number of spaces.
5778         * tui/tui-regs.c: Include tui-io.h.
5779         (tui_register_format): Call tui_expand_tabs to expand TABs into
5780         the appropriate number of spaces.
5781         * tui/tui-io.h: Add prototype for tui_expand_tabs.
5782
5783 2015-01-30  Doug Evans  <dje@google.com>
5784
5785         * NEWS: "info source" command now display producer string if present.
5786         * source.c (source_info): Print producer string if present.
5787
5788 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5789
5790         * varobj.c (varobj_delete): Fix comment.
5791
5792 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5793
5794         * varobj.c (create_child): Modify comment.
5795
5796 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5797
5798         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
5799         parameter.
5800         (ada_name_of_variable): Same.
5801         (ada_path_expr_of_child): Same.
5802         (ada_value_of_variable): Same.
5803         (ada_value_is_changeable_p): Same.
5804         (ada_value_has_mutated): Same.
5805         * c-varobj.c (varobj_is_anonymous_child): Same.
5806         (c_is_path_expr_parent): Same.
5807         (c_number_of_children): Same.
5808         (c_name_of_variable): Same.
5809         (c_path_expr_of_child): Same.
5810         (get_type): Same.
5811         (c_value_of_variable): Same.
5812         (cplus_number_of_children): Same.
5813         (cplus_name_of_variable): Same.
5814         (cplus_path_expr_of_child): Same.
5815         (cplus_value_of_variable): Same.
5816         * jv-varobj.c (java_number_of_children): Same.
5817         (java_name_of_variable): Same.
5818         (java_path_expr_of_child): Same.
5819         (java_value_of_variable): Same.
5820         * varobj.c (number_of_children): Same.
5821         (name_of_variable): Same.
5822         (is_root_p): Same.
5823         (varobj_ensure_python_env): Same.
5824         (varobj_get_objname): Same.
5825         (varobj_get_expression): Same.
5826         (varobj_get_display_format): Same.
5827         (varobj_get_display_hint): Same.
5828         (varobj_has_more): Same.
5829         (varobj_get_thread_id): Same.
5830         (varobj_get_frozen): Same.
5831         (dynamic_varobj_has_child_method): Same.
5832         (varobj_get_gdb_type): Same.
5833         (is_path_expr_parent): Same.
5834         (varobj_default_is_path_expr_parent): Same.
5835         (varobj_get_language): Same.
5836         (varobj_get_attributes): Same.
5837         (varobj_is_dynamic_p): Same.
5838         (varobj_get_child_range): Same.
5839         (varobj_value_has_mutated): Same.
5840         (varobj_get_value_type): Same.
5841         (number_of_children): Same.
5842         (name_of_variable): Same.
5843         (check_scope): Same.
5844         (varobj_editable_p): Same.
5845         (varobj_value_is_changeable_p): Same.
5846         (varobj_floating_p): Same.
5847         (varobj_default_value_is_changeable_p): Same.
5848
5849 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5850
5851         * varobj.c (varobj_get_path_expr): Set var->path_expr.
5852         * c-varobj.c (c_path_expr_of_child): Set local var instead of
5853         child->path_expr.
5854         (cplus_path_expr_of_child): Same.
5855
5856 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5857
5858         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
5859         result.
5860         (mi_cmd_var_info_expression): Same.
5861         * varobj.c (varobj_get_expression): Mention in the comment that
5862         the result must by freed by the caller.
5863
5864 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
5865
5866         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
5867         varobj_get_type.
5868         (varobj_update_one): Same.
5869         * varobj.c (update_type_if_necessary): Free curr_type_str and
5870         new_type_str.
5871         (varobj_get_type): Specify in comment that the result needs to be
5872         freed by the caller.
5873
5874 2015-01-29  Doug Evans  <dje@google.com>
5875
5876         PR symtab/17890
5877         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
5878
5879 2015-01-25  Mark Wielaard  <mjw@redhat.com>
5880
5881         * dwarf2read.c (checkproducer): Call producer_is_gcc.
5882         * utils.c (producer_is_gcc_ge_4): Likewise.
5883         (producer_is_gcc): New function.
5884         * utils.h (producer_is_gcc): New declaration.
5885
5886 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5887
5888         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5889         kind.
5890         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
5891         parameter by "addr_stack" parameter.
5892         (resolve_dynamic_range): Replace "addr" parameter by
5893         "stack_addr" parameter.  Update function documentation.
5894         Update code accordingly.
5895         (resolve_dynamic_array, resolve_dynamic_union)
5896         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
5897         (resolve_dynamic_type): Update code, following the changes made
5898         to resolve_dynamic_type_internal's interface.
5899         * dwarf2loc.h (struct property_addr_info): New.
5900         (dwarf2_evaluate_property): Replace "address" parameter
5901         by "addr_stack" parameter.  Adjust function documentation.
5902         (struct dwarf2_offset_baton): New.
5903         (struct dwarf2_property_baton): Update documentation of
5904         field "referenced_type" to be more general. New field
5905         "offset_info" in union data field.
5906         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
5907         parameter by "addr_stack" parameter.  Adjust code accordingly.
5908         Add support for PROP_ADDR_OFFSET properties.
5909         * dwarf2read.c (attr_to_dynamic_prop): Add support for
5910         DW_AT_data_member_location attributes as well.  Use case
5911         statements instead of if/else condition.
5912
5913 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5914
5915         * ada-varobj.c (ada_varobj_get_array_number_of_children):
5916         Return zero if PARENT_VALUE is NULL and parent_type's
5917         range type is dynamic.
5918
5919 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
5920
5921         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
5922         nonzero if the type's subtype is dynamic.
5923         (resolve_dynamic_range): Also resolve the range's subtype.
5924
5925 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
5926
5927         Pushed by Joel Brobecker  <brobecker@adacore.com>.
5928         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
5929
5930 2015-01-27  Doug Evans  <dje@google.com>
5931
5932         * NEWS: Mention gdb.Objfile.username.
5933         * python/py-objfile.c (objfpy_get_username): New function.
5934         (objfile_getset): Add "username".
5935
5936 2015-01-24  Mark Wielaard  <mjw@redhat.com>
5937
5938         * stack.c (return_command): Markup warning message with _.
5939
5940 2015-01-24  Doug Evans  <xdje42@gmail.com>
5941
5942         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
5943
5944 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5945
5946         Fix 100x slowdown regression on DWZ files.
5947         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
5948         (struct line_header): Add offset and offset_in_dwz.
5949         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
5950         (free_line_header_voidp): New declaration.
5951         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
5952         functions.
5953         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
5954         (handle_DW_AT_stmt_list): Use line_header_hash.
5955         (free_line_header_voidp): New function.
5956         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
5957         (dwarf_decode_lines): New parameter decode_mapping, use it.
5958         (dwarf2_free_objfile): Free line_header_hash.
5959
5960 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
5961
5962         PR gdb/17416
5963         * valops.c (value_rtti_indirect_type): Catch exception thrown by
5964         value_ind.
5965
5966 2015-01-15  Mark Wielaard  <mjw@redhat.com>
5967
5968         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
5969         DW_AT_noreturn.
5970         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
5971         calling_convention an 8 bit bit field.
5972         (TYPE_NO_RETURN): New macro.
5973         * infcmd.c (finish_command): Query if function does not return
5974         normally.
5975         * stack.c (return_command): Likewise.
5976
5977 2015-01-23  Pedro Alves  <palves@redhat.com>
5978
5979         * linux-nat.c (linux_is_async_p): New macro.
5980         (linux_nat_is_async_p):
5981         (linux_nat_terminal_inferior): Check whether the target can async
5982         instead of whether it is already async.
5983         (linux_nat_terminal_ours): Don't check whether the target is
5984         async.
5985         (linux_async_pipe): Use linux_is_async_p.
5986
5987 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5988
5989         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
5990         '-ascending'.
5991         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
5992         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
5993         Sort tp_array using tp_array_compar.
5994         (_initialize_thread): Extend thread_apply_all_command help.
5995
5996 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5997
5998         * corelow.c (core_open): Call also thread_command.
5999         * gdbthread.h (thread_command): New prototype moved from ...
6000         * thread.c (thread_command): ... here.
6001         (thread_command): Make it global.
6002
6003 2015-01-22  Pedro Alves  <palves@redhat.com>
6004
6005         * configure.ac [*mingw32*]: Check $curses_found instead of
6006         $prefer_curses.
6007         * configure: Regenerate.
6008         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
6009         HAVE_NCURSES_NCURSES_H checks.
6010
6011 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6012
6013         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6014         fails with the 1st arg NULL, try again with "unknown".  Don't test
6015         the "cup" capability: it isn't supported by the Windows port of
6016         ncurses, but the Windows console driver is still capable of
6017         supporting TUI.
6018
6019 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6020
6021         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
6022
6023 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
6024
6025         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
6026         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
6027         reason that "make TAGS" is broken.
6028
6029 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
6030
6031         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
6032         and check additional store instructions.
6033
6034 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6035
6036         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
6037
6038 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
6039
6040         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6041         ppc_canonicalize_syscall, ppc_linux_syscall_record,
6042         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6043         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6044         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6045         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6046         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6047         ppc_process_record_op19, ppc_process_record_op31,
6048         ppc_process_record_op59, ppc_process_record_op60,
6049         ppc_process_record_op63): Likewise.
6050
6051 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
6052
6053         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6054         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6055         strerror.
6056
6057 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
6058
6059         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6060         ppc_process_record_op31, ppc_process_record_op59,
6061         ppc_process_record_op60, ppc_process_record_op63,
6062         ppc_process_record): Fix -Wformat warning.
6063         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6064         Remove unused variables.
6065
6066 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
6067
6068         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6069
6070 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
6071
6072         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6073         CONFIG_OBS if not building with a curses library.
6074         * configure: Regenerate.
6075
6076         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6077         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6078         HAVE_NCURSES_NCURSES_H is defined.
6079
6080 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
6081
6082         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6083         from end of line to start of next line.
6084
6085 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6086
6087         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6088         Scan PLT stub backward for reverse debugging.
6089         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6090
6091 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6092             Ulrich Weigand  <uweigand@de.ibm.com>
6093
6094         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6095         gdb_target_obs.
6096         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6097         record.
6098         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6099         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6100         (ppc_linux_init_abi): Set process_record, process_record_signal.
6101         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6102         ppc_linux_record_tdep to gdbarch_tdep.
6103         (ppc_process_record): New declaration.
6104         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6105         ppc_process_record_op19, ppc_process_record_op31,
6106         ppc_process_record_op59, ppc_process_record_op60,
6107         ppc_process_record_op63, ppc_process_record): New functions.
6108
6109 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
6110
6111         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6112         rs6000_in_function_epilogue_frame_p and add an argument
6113         for frame_info.
6114         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6115         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6116         New functions.
6117         (rs6000_epilogue_frame_unwind): New.
6118         (rs6000_gdbarch_init): Append epilogue unwinder.
6119
6120 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6121
6122         * nat/linux-personality.c: Replace "#ifndef
6123         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6124         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6125         systems.
6126
6127 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
6128
6129         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6130         functions.
6131         (_initialize_tui_win) <border-kind, border-mode>:
6132         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6133         (tui_set_tab_width_command): Fix the commentary.
6134
6135         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6136
6137         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6138         Doc fix.
6139         (tui_set_tab_width_command): Delete and recreate the source and
6140         the disassembly windows, to show the effect of the changed tab
6141         size immediately.
6142
6143         * tui/tui-data.h (LINE_PREFIX): Make shorter
6144         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6145         "Thread NNNNN.XXXX" thread ID notation on Windows.
6146
6147 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6148
6149         Fix gcc-5 compilation.
6150         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6151
6152 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6153
6154         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6155         (linux-personality.o): New rule.
6156         * common/common-defs.h: Include <stdint.h>.
6157         * config/aarch64/linux.mh (NATDEPFILES): Include
6158         linux-personality.o.
6159         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6160         * config/arm/linux.mh (NATDEPFILES): Likewise.
6161         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6162         * config/i386/linux.mh (NATDEPFILES): Likewise.
6163         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6164         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6165         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6166         * config/mips/linux.mh (NATDEPFILES): Likewise.
6167         * config/pa/linux.mh (NATDEPFILES): Likewise.
6168         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6169         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6170         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6171         * config/s390/linux.mh (NATDEPFILES): Likewise.
6172         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6173         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6174         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6175         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6176         * defs.h: Remove #include <stdint.h> (moved to
6177         common/common-defs.h).
6178         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6179         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6180         nat/linux-personality.c).
6181         (linux_nat_create_inferior): Remove code to disable address space
6182         randomization (moved to nat/linux-personality.c).  Create cleanup
6183         to disable address space randomization.
6184         * nat/linux-personality.c: New file.
6185         * nat/linux-personality.h: Likewise.
6186
6187 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
6188
6189         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6190         common/posix-strerror.c.
6191         (posix-strerror.o): New rule.
6192         (mingw-strerror.o): Likewise.
6193         * common/common-utils.h (safe_strerror): Move prototype to here,
6194         from utils.h.
6195         * common/common.host: New file.
6196         * common/mingw-strerror.c: Likewise.
6197         * common/posix-strerror.c: Likewise.
6198         * configure: Regenerated.
6199         * configure.ac: Source common/common.host.  Add variable
6200         common_host_obs to gdb_host_obs.
6201         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6202         gdb/common/posix-strerror.c when warning about the use of
6203         strerror.
6204         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6205         common/mingw-strerror.c.
6206         * posix-hdep.c (safe_strerror): Remove definition; move it to
6207         common/posix-hdep.c.
6208         * utils.h (safe_strerror): Remove prototype; move to
6209         common/common-utils.h.
6210
6211 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6212
6213         GDB 7.8.2 released.
6214
6215 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
6216
6217         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6218         ___XA type if the array has already been fixed.
6219
6220 2015-01-14  Yao Qi  <yao@codesourcery.com>
6221
6222         * Makefile.in (ppc-linux.o): New rule.
6223         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6224         * configure.ac: AC_CHECK_FUNCS(getauxval).
6225         * config.in: Re-generated.
6226         * configure: Re-generated.
6227         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6228         Declare.
6229         * nat/ppc-linux.c: New file.
6230         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6231         Call ppc64_64bit_inferior_p.
6232
6233 2015-01-14  Yao Qi  <yao@codesourcery.com>
6234
6235         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6236         nat/ppc-linux.h.
6237         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6238         (PPC_FEATURE_HAS_DFP): Likewise.
6239         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6240         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6241         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6242         Include "nat/ppc-linux.h".
6243         * nat/ppc-linux.h: New file.
6244         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6245
6246 2015-01-14  Pedro Alves  <palves@redhat.com>
6247
6248         PR gdb/17525
6249         * breakpoint.c: Include "interps.h".
6250         (bpstat_do_actions_1): Also check whether the interpreter is
6251         async.
6252
6253 2015-01-14  Pedro Alves  <palves@redhat.com>
6254
6255         PR cli/17828
6256         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6257         reinstall if the interpreter is sync.
6258
6259 2015-01-13  Doug Evans  <dje@google.com>
6260
6261         * objfiles.c (objfile_filename): New function.
6262         * objfiles.h (objfile_filename): Declare it.
6263         (objfile_name): Add function comment.
6264         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6265         bfd file name (which may be realpath'd), and the original name.
6266
6267 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6268
6269         * NEWS: Create a new section for the next release branch.
6270         Rename the section of the current branch, now that it has
6271         been cut.
6272
6273 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6274
6275         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6276         * version.in: Bump version to 7.9.50.DATE-cvs.
6277
6278 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6279
6280         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6281         Remove trailing new-line in argument of call to warning.
6282
6283 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6284
6285         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6286         new-line in argument of call to "warning".
6287
6288 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
6289
6290         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6291         in static block, then try searching for primitive types.
6292
6293 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
6294
6295         * top.h (gdb_add_history): Declare.
6296         * top.c (command_count): New variable.
6297         (gdb_add_history): New function.
6298         (gdb_safe_append_history): New static function.
6299         (quit_force): Call it.
6300         (command_line_input): Use gdb_add_history instead of
6301         add_history.
6302         * event-top.c (command_line_handler): Likewise.
6303
6304 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
6305
6306         PR gdb/17046
6307         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6308         <setjmp.h> #include.
6309
6310 2015-01-11  Doug Evans  <xdje42@gmail.com>
6311
6312         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6313
6314 2015-01-11  Doug Evans  <xdje42@gmail.com>
6315
6316         PR gdb/15830
6317         * NEWS: The "maint demangle" command is renamed as "demangle".
6318         * demangle.c: #include cli/cli-utils.h, language.h.
6319         (demangle_command): New function.
6320         (_initialize_demangle): Add new command "demangle".
6321         * maint.c (maintenance_demangle): Stub out.
6322         (_initialize_maint_cmds): Update help text for "maint demangle",
6323         and mark as deprecated.
6324
6325 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
6326
6327         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6328         inferior_thread is a function.
6329
6330 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6331
6332         * Makefile.in (.y.c): Don't munge yacc's #line
6333         directives.
6334
6335 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
6336
6337         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6338         to prompt for input.
6339         * tui/tui-hooks.c (tui_query_hook): Remove.
6340         (tui_install_hooks): Don't set deprecated_query_hook.
6341         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6342         height calculation.  Always update the command window's cur_line.
6343
6344 2015-01-09  Pedro Alves  <palves@redhat.com>
6345
6346         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6347         function.
6348         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6349         declaration.
6350         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6351         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6352         stop_reason.
6353         (check_stopped_by_watchpoint): New function.
6354         (save_sigtrap): Reimplement.
6355         (linux_nat_stopped_by_watchpoint): Adjust.
6356         (linux_nat_lp_status_is_event): Delete.
6357         (stop_wait_callback): Only call save_sigtrap after storing the
6358         pending status.
6359         (status_callback): If the thread had been stopped for a breakpoint
6360         that has since been removed, discard the event and resume the LWP.
6361         (count_events_callback, select_event_lwp_callback): Use
6362         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6363         (cancel_breakpoint): Rename to ...
6364         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6365         stopped for a software breakpoint or hardware breakpoint.
6366         (select_event_lwp): Only give preference to the stepping LWP in
6367         all-stop mode.  Adjust comments.
6368         (stop_and_resume_callback): Remove references to new_pending_p.
6369         (linux_nat_filter_event): Likewise.  Leave exit events of the
6370         leader thread pending here.  Handle signal short circuiting here.
6371         Only call save_sigtrap after storing the pending waitstatus.
6372         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6373         new_pending.  Don't handle leaving events the caller is not
6374         interested in pending here, nor handle signal short-circuiting
6375         here.  Also give equal priority to all LWPs that have had events
6376         in non-stop mode.  If reporting a software breakpoint event,
6377         unadjust the LWP's PC.
6378         * linux-nat.h (enum lwp_stop_reason): New.
6379         (struct lwp_info) <stop_pc>: New field.
6380         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6381         (struct lwp_info) <stop_reason>: New field.
6382         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6383
6384 2015-01-09  Pedro Alves  <palves@redhat.com>
6385
6386         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6387         Set the LWP's 'resumed' flag.
6388
6389 2015-01-09  Pedro Alves  <palves@redhat.com>
6390
6391         * linux-nat.c (linux_resume_one_lwp): New function.
6392         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6393         (linux_nat_resume): Use lwp_status_pending_p and
6394         linux_resume_one_lwp.
6395         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6396         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6397         (status_callback, running_callback): Use lwp_status_pending_p.
6398         (lwp_status_pending_p): New function.
6399         (stop_and_resume_callback): Use lwp_status_pending_p.
6400         (linux_nat_filter_event): Use linux_resume_one_lwp.
6401         (linux_nat_wait_1): Always use status_callback to look for an LWP
6402         with a pending status.  Use linux_resume_one_lwp.
6403         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6404         linux_resume_one_lwp.
6405
6406 2015-01-09  Pedro Alves  <palves@redhat.com>
6407
6408         * breakpoint.c (bp_location_inserted_here_p): New function,
6409         factored out from ...
6410         (breakpoint_inserted_here_p): ... here.  Use
6411         ALL_BP_LOCATIONS_AT_ADDR.
6412         (software_breakpoint_inserted_here_p): Use
6413         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6414
6415 2014-01-09  Pedro Alves  <palves@redhat.com>
6416
6417         Skip enabling event reporting if the kernel supports
6418         PTRACE_EVENT_CLONE.
6419         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6420         (thread_db_use_events): New function.
6421         (try_thread_db_load_1): Check thread_db_use_events before enabling
6422         event reporting.
6423         (update_thread_state): New function.
6424         (attach_thread): Use it.  Check thread_db_use_events before
6425         enabling event reporting.
6426         (thread_db_detach): Check thread_db_use_events before disabling
6427         event reporting.
6428         (find_new_threads_callback): Check thread_db_use_events before
6429         enabling event reporting.  Update the thread's state if not using
6430         libthread_db events.
6431
6432 2015-01-09  Pedro Alves  <palves@redhat.com>
6433
6434         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6435         about to wait for is > 0.
6436         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6437         the kernel thread ID is -1.
6438
6439 2015-01-09  Pedro Alves  <palves@redhat.com>
6440
6441         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6442         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6443         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6444         ptrace option flags.
6445         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6446         field.
6447         * nat/linux-procfs.c: Include <dirent.h>.
6448         (linux_proc_get_int): New parameter "warn".  Handle it.
6449         (linux_proc_get_tgid): Adjust.
6450         (linux_proc_get_tracerpid): Rename to ...
6451         (linux_proc_get_tracerpid_nowarn): ... this.
6452         (linux_proc_pid_get_state): New function, factored out from
6453         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6454         and handle it.
6455         (linux_proc_pid_is_gone): New function.
6456         (linux_proc_pid_is_stopped): Adjust.
6457         (linux_proc_pid_is_zombie_maybe_warn)
6458         (linux_proc_pid_is_zombie_nowarn): New functions.
6459         (linux_proc_pid_is_zombie): Use
6460         linux_proc_pid_is_zombie_maybe_warn.
6461         (linux_proc_attach_tgid_threads): New function.
6462         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6463         (linux_proc_get_tracerpid): Rename to ...
6464         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6465         (linux_proc_pid_is_gone): New declaration.
6466         (linux_proc_pid_is_zombie): Update comment.
6467         (linux_proc_pid_is_zombie_nowarn): New declaration.
6468         (linux_proc_attach_lwp_func): New typedef.
6469         (linux_proc_attach_tgid_threads): New declaration.
6470         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6471         use nowarn functions.
6472         (linux_ptrace_attach_fail_reason_string): Move here from
6473         gdbserver/linux-low.c and rename.
6474         (ptrace_supports_feature): If the current ptrace options are not
6475         known yet, check them now, instead of asserting.
6476         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6477         Declare.
6478
6479 2015-01-09  Pedro Alves  <palves@redhat.com>
6480
6481         * linux-thread-db.c (thread_db_find_new_threads_silently)
6482         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6483         (find_new_threads_once): Print debug output on gdb_stdlog.
6484
6485 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
6486             Pedro Alves  <palves@redhat.com>
6487
6488         * compile/compile.c: Include "gdb_wait.h".
6489         (do_rmdir): Check return value, and free 'zap'.
6490
6491 2015-01-08  Pedro Alves  <palves@redhat.com>
6492             Yao Qi  <yao@codesourcery.com>
6493
6494         * dwarf2loc.c (indirect_pieced_value): Don't call
6495         gdb_sign_extend.  Call extract_signed_integer instead.
6496         * utils.c (gdb_sign_extend): Remove.
6497         * utils.h (gdb_sign_extend): Remove declaration.
6498
6499 2015-01-07  Pierre Muller  <muller@sourceware.org>
6500
6501         PR symtab/17811
6502         * stabsread.c (define_symbol): Set language for C++ special symbols.
6503
6504 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6505
6506         * inflow.c (initial_gdb_ttystate): Tweak comment.
6507
6508 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6509
6510         * inflow.c (set_initial_gdb_ttystate): Add empty line after
6511         comment documenting function.
6512
6513 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
6514
6515         * terminal.h (set_initial_gdb_ttystate): Declare.
6516         * inflow.c (initial_gdb_ttystate): New static variable.
6517         (set_initial_gdb_ttystate): New setter.
6518         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6519         instead of our current terminal state.
6520         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6521
6522 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
6523
6524         * guile/scm-type.c (tyscm_array_1): Add comment.
6525         * python/py-type.c (typy_array_1): Add comment.
6526
6527 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6528
6529         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6530         error if N2 is equal to N1 - 1.
6531
6532 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
6533
6534         * python/py-type.c (typy_array_1): Do not raise negative-length
6535         exception if N2 is equal to N1 - 1.
6536
6537 2015-01-03  Doug Evans  <xdje42@gmail.com>
6538
6539         * c-exp.y: Whitespace cleanup.
6540         (classify_inner_name): Remove extra ;.
6541
6542 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
6543
6544         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6545         offset signed.
6546
6547 2015-01-02  Doug Evans  <dje@google.com>
6548
6549         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6550
6551 2015-01-02  Doug Evans  <dje@google.com>
6552
6553         * symtab.h (struct symbol): Fix typo in comment.
6554
6555 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6556
6557         Update year range in copyright notice of all files.
6558
6559 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6560
6561         * top.c (print_gdb_version): Update copyright year to 2015.
6562
6563 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
6564
6565         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6566
6567 For older changes see ChangeLog-2014.
6568 \f
6569 Local Variables:
6570 mode: change-log
6571 left-margin: 8
6572 fill-column: 74
6573 version-control: never
6574 coding: utf-8
6575 End: