gdb/ChangeLog

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