gdb/ChangeLog

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