gdb/ChangeLog

   1 2016-03-18  Yao Qi  <yao.qi@linaro.org>
   2
   3         * spu-tdep.c (spu_software_single_step): Throw error when
   4         target_read_memory fails.
   5
   6 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
   7
   8         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
   9
  10 2016-03-17  Pedro Alves  <palves@redhat.com>
  11             Don Breazeal  <donb@codesourcery.com>
  12
  13         PR remote/19496
  14         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
  15         instead of checking the 'non_stop' global.
  16         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
  17         to set the new thread's executing state.
  18         (remote_notice_new_inferior): Rename parameter 'running' to
  19         'executing'.  Always set the thread state to THREAD_RUNNING in
  20         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
  21         EXECUTING to remote_add_thread and notice_new_inferior.
  22         (remote_update_thread_list): Update to pass executing state, not
  23         running state.
  24
  25 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  26
  27         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
  28         to 374.
  29         * syscalls/s390x-linux.xml: Likewise.
  30
  31 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  32
  33         * linux-record.c (record_mem_at_reg): New helper function.
  34         (record_linux_system_call): Exploit new helper function where
  35         applicable.
  36
  37 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  38
  39         * linux-record.c: Fix whitespace issues; tabify, remove trailing
  40         spaces.
  41
  42 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  43
  44         * linux-record.c (record_linux_system_call): Add missing return
  45         statements to handling of pipe and pipe2 syscalls.
  46
  47 2016-03-16  Doug Evans  <dje@google.com>
  48
  49         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
  50
  51 2016-03-16  Yao Qi  <yao.qi@linaro.org>
  52
  53         * arm-linux-tdep.c (arm_linux_init_abi): Fix
  54         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
  55         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
  56         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
  57         arm_linux_record_tdep.arg7.
  58
  59 2016-03-15  Keith Seitz  <keiths@redhat.com>
  60
  61         PR breakpoints/18303
  62         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
  63         look for "::" instead of simply ":".
  64         (cp_search_static_and_baseclasses): Return null_block_symbol for
  65         malformed input.
  66         Remove assertions.
  67         * cp-support.c (cp_find_first_component_aux): Do not return
  68         a prefix length for ':' unless the next character is also ':'.
  69
  70 2016-03-15  Doug Evans  <dje@google.com>
  71
  72         * features/aarch64-core.xml (cpsr_flags): New flags type.
  73         (cpsr): Use it.
  74         * features/aarch64.c: Regenerate.
  75
  76 2016-03-15  Doug Evans  <dje@google.com>
  77
  78         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
  79         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
  80         * features/i386/64bit-core.xml (i386_eflags): Ditto.
  81         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
  82         * features/i386/x32-core.xml (i386_eflags): Ditto.
  83
  84 2016-03-15  Doug Evans  <dje@google.com>
  85             Wei-cheng Wang  <cole945@gmail.com>
  86
  87         Extend flags to support multibit and enum bitfields.
  88         * NEWS: Document new features.
  89         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
  90         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
  91         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
  92         (append_flags_type_field): New function.
  93         (append_flags_type_flag): Call it.
  94         * gdbtypes.h (append_flags_type_field): Declare.
  95         * target-descriptions.c (struct tdesc_type_flag): Delete.
  96         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
  97         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
  98         (struct tdesc_type) <u.f>: Delete.
  99         (tdesc_predefined_types): Add "bool".
 100         (tdesc_predefined_type): New function.
 101         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 102         Update TDESC_TYPE_FLAGS support.
 103         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 104         (tdesc_create_flags): Update.
 105         (tdesc_create_enum): New function.
 106         (tdesc_add_field): Initialize start,end to -1.
 107         (tdesc_add_typed_bitfield): New function.
 108         (tdesc_add_bitfield): Call it.
 109         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 110         (tdesc_add_enum_value): New function.
 111         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 112         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 113         * target-descriptions.h (tdesc_create_enum): Declare.
 114         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 115         * valprint.c (generic_val_print_enum_1): New function.
 116         (generic_val_print_enum): Call it.
 117         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 118         and enum bitfields.
 119         * valprint.h (val_print_type_code_flags): Delete.
 120         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 121         Delete.  All uses removed.
 122         (tdesc_start_enum): New function.
 123         (tdesc_start_field): Handle multibit and enum bitfields.
 124         (tdesc_start_enum_value): New function.
 125         (enum_value_attributes, enum_children, enum_attributes): New static
 126         globals.
 127         (feature_children): Add "enum".
 128         * features/gdb-target.dtd (enum, evalue): New elements.
 129
 130 2016-03-15  Doug Evans  <dje@google.com>
 131
 132         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 133         from LONGEST to int.
 134         (struct tdesc_type) <u.f.size>: Ditto.
 135         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 136         to int.  Add assertion size > 0.
 137         (tdesc_create_flags): Ditto.
 138         * target-descriptions.h (tdesc_set_struct_size): Update.
 139         (tdesc_create_flags): Update.
 140         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 141         (MAX_VECTOR_SIZE): New macro.
 142         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 143         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 144
 145 2016-03-15  Doug Evans  <dje@google.com>
 146
 147         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 148         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 149         * features/i386/amd64-avx-linux.c: Regenerate.
 150         * features/i386/amd64-avx.c: Regenerate.
 151         * features/i386/amd64-avx512-linux.c: Regenerate.
 152         * features/i386/amd64-avx512.c: Regenerate.
 153         * features/i386/amd64-linux.c: Regenerate.
 154         * features/i386/amd64-mpx-linux.c: Regenerate.
 155         * features/i386/amd64-mpx.c: Regenerate.
 156         * features/i386/amd64.c: Regenerate.
 157         * features/i386/i386-avx-linux.c: Regenerate.
 158         * features/i386/i386-avx.c: Regenerate.
 159         * features/i386/i386-avx512-linux.c: Regenerate.
 160         * features/i386/i386-avx512.c: Regenerate.
 161         * features/i386/i386-linux.c: Regenerate.
 162         * features/i386/i386-mmx-linux.c: Regenerate.
 163         * features/i386/i386-mmx.c: Regenerate.
 164         * features/i386/i386-mpx-linux.c: Regenerate.
 165         * features/i386/i386-mpx.c: Regenerate.
 166         * features/i386/i386.c: Regenerate.
 167         * features/i386/x32-avx-linux.c: Regenerate.
 168         * features/i386/x32-avx.c: Regenerate.
 169         * features/i386/x32-avx512-linux.c: Regenerate.
 170         * features/i386/x32-avx512.c: Regenerate.
 171         * features/i386/x32-linux.c: Regenerate.
 172         * features/i386/x32.c: Regenerate.
 173
 174 2016-03-15  Pedro Alves  <palves@redhat.com>
 175
 176         PR gdb/19676
 177         * linux-thread-db.c (try_thread_db_load_1): Leave
 178         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 179         have /proc access.
 180         (find_new_threads_once): Assert that we have a non-NULL
 181         info->td_ta_thr_iter_p instead of checking whether the target has
 182         execution.
 183
 184 2016-03-15  Pedro Alves  <palves@redhat.com>
 185
 186         PR gdb/19676
 187         * infrun.c (displaced_step_prepare): Also disable displaced
 188         stepping on NOT_SUPPORTED_ERROR.
 189         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 190         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 191
 192 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 193
 194         * s390-linux-tdep.c (s390_gen_return_address): New function.
 195         (s390_gdbarch_init): Fill gen_return_address hook.
 196
 197 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 198
 199         * symmisc.c (maintenance_info_line_tables): New function.
 200         (maintenance_print_one_line_table): New function.
 201         (_initialize_symmisc): Register 'maint info line-table' command.
 202         * NEWS: Mention new command.
 203
 204 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 205
 206         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 207         (s390_ax_pseudo_register_push_stack): New function.
 208         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 209         ax_pseudo_register_push_stack hooks.
 210
 211 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 212
 213         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 214         gdb/function/as_string.py.
 215         * python/lib/gdb/function/as_string.py: New file.
 216         * NEWS: Mention the new $_as_string function.
 217
 218 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 219
 220         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 221
 222 2016-03-09  Pedro Alves  <palves@redhat.com>
 223
 224         * event-top.c (more_to_come): Delete.
 225         (struct readline_input_state): Delete.
 226         (readline_input_state): Delete.
 227         (get_command_line_buffer): New function.
 228         (command_handler): Update comments.  Don't handle NULL commands
 229         here.  Do not execute commented lines.
 230         (command_line_append_input_line): New function.
 231         (handle_line_of_input): New function, partly based on
 232         command_line_handler and command_line_input.
 233         (command_line_handler): Rewrite.
 234         * event-top.h (command_handler): New declaration.
 235         (command_loop): Defer command execution to command_handler.
 236         (command_line_input): Update comments.  Simplify, using struct
 237         buffer and handle_line_of_input.
 238         * top.h (struct buffer): New forward declaration.
 239         (handle_line_of_input): New declaration.
 240
 241 2016-03-09  Pedro Alves  <palves@redhat.com>
 242
 243         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 244         of xrealloc + strcpy.
 245         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 246         manual clear.
 247         * top.c (saved_command_line): Rewrite comment.
 248         (saved_command_line_size): Delete.
 249         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 250         strcpy.
 251         * top.h (saved_command_line_size): Delete declaration.
 252
 253 2016-03-09  Pedro Alves  <palves@redhat.com>
 254
 255         * event-top.c: Include buffer.h.
 256         (gdb_readline_no_editing_callback): Use struct buffer instead
 257         of xrealloc.
 258
 259 2016-03-09  Pedro Alves  <palves@redhat.com>
 260
 261         * common/buffer.h (buffer_grow_char): New function.
 262         * top.c: Include buffer.h.
 263         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 264         'prompt'.  Use struct buffer instead of xrealloc.
 265
 266 2016-03-09  Pedro Alves  <palves@redhat.com>
 267
 268         * defs.h (gdb_readline): Delete declaration.
 269         * top.c (gdb_readline): Rename to ...
 270         (gdb_readline_no_editing): ... this, and make static.
 271
 272 2016-03-09  Pedro Alves  <palves@redhat.com>
 273
 274         * utils.c (prompt_for_continue): Update comments.
 275
 276 2016-03-09  Pedro Alves  <palves@redhat.com>
 277
 278         * event-top.c (async_annotation_suffix): Delete.
 279         (top_level_prompt, command_line_handler): Don't use
 280         'async_annotation_suffix' and simplify.
 281         * event-top.h (async_annotation_suffix): Delete declaration.
 282         (init_main): Remove reference to 'async_annotation_suffix'.
 283
 284 2016-03-09  Pedro Alves  <palves@redhat.com>
 285
 286         * event-top.c (gdb_readline2): Rename to ...
 287         (gdb_readline_no_editing_callback): ... this.
 288         (change_line_handler, stdin_event_handler)
 289         (gdb_setup_readline): Adjust.
 290         * event-top.h (gdb_readline2): Rename to ...
 291         (gdb_readline_no_editing_callback): ... this, and move closer to
 292         other readline-related declarations.
 293         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
 294
 295 2016-03-09  Pedro Alves  <palves@redhat.com>
 296
 297         * top.c (window_hook): Delete.
 298         (command_loop): Remove references to window_hook.
 299
 300 2016-03-09  Pedro Alves  <palves@redhat.com>
 301
 302         * gdb.base/command-line-input.exp: New file.
 303
 304 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 305
 306         * corefile.c (safe_read_memory_unsigned_integer): New function.
 307         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
 308         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
 309
 310 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 311
 312         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
 313         (rs6000_gen_return_address): New function.
 314         (rs6000_gdbarch_init): Wire in the above.
 315
 316 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 317
 318         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
 319         (rs6000_gdbarch_init): Wire in the above.
 320
 321 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 322
 323         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
 324         instructions that do nothing or are conditional traps.
 325
 326 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 327
 328         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
 329         frame func's PC in info->func before any other failure can occur.
 330         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
 331         info->func has been filled out.
 332
 333 2016-03-09  Pedro Alves  <palves@redhat.com>
 334
 335         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
 336
 337 2016-03-09  Pedro Alves  <palves@redhat.com>
 338
 339         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
 340
 341 2016-03-09  Pedro Alves  <palves@redhat.com>
 342
 343         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
 344         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
 345
 346 2016-03-09  Pedro Alves  <palves@redhat.com>
 347
 348         * doublest.c: Extend comments.
 349         (floatformat_to_doublest, floatformat_from_doublest): Copy the
 350         floatformat's total size, not the host type's size.
 351
 352 2016-03-09  Pedro Alves  <palves@redhat.com>
 353
 354         * doublest.c (floatformat_totalsize_bytes): New function.
 355         (floatformat_from_type): Assert that the type's length is at least
 356         as long as the floatformat's totalsize.
 357         * doublest.h (floatformat_totalsize_bytes): New declaration.
 358         * gdbtypes.c (arch_float_type): Assert that the type's length is
 359         at least as long as the floatformat's totalsize.
 360
 361 2016-03-09  Pedro Alves  <palves@redhat.com>
 362
 363         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
 364         format to floatformats_ieee_double.
 365
 366 2016-03-07  Pedro Alves  <palves@redhat.com>
 367
 368         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
 369         before calling bfd_get_flavour.
 370
 371 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 372
 373         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
 374         (avr_push_dummy_call): Correct last needed argument register.
 375         Write MSB of argument into register and subsequent bytes into
 376         other registers in decreasing order.
 377
 378 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 379
 380         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
 381         condition check.  Record the right D register number.
 382
 383 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 384
 385         * arm-tdep.c (arm_record_extension_space): Remove code
 386         printing "Process record does not support".
 387         (arm_record_data_proc_misc_ld_str): Likewise.
 388         (decode_insn): Call arm_record_extension_space if condition
 389         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 390         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 391         the value of thumb2_record_decode_insn_handler.
 392
 393 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 394
 395         * features/feature_to_c.sh: Print the help when passing no
 396         argument.
 397
 398 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 399
 400         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 401
 402 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 403
 404         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 405
 406 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 407
 408         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 409         exception when attempting to access the inferior's backchain.
 410
 411 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 412
 413         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 414         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 415         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 416         for aarch64_sys_epoll_create1.
 417
 418 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 419
 420         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 421         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 422         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 423         * linux-record.c (record_linux_system_call): Handle them.
 424
 425 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 426
 427         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 428         cyclic imports.
 429
 430 2016-02-26  Keith Seitz  <keiths@redhat.com>
 431
 432         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 433         to avoid invalid conversion from void *.
 434
 435 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 436
 437         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 438         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 439         instruction.  Record D registers for instructions changing
 440         S registers.  Change of the order of length and address
 441         in record_buf_mem array.
 442
 443 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 444
 445         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 446         number of Rd.
 447
 448 2016-02-25  Doug Evans  <dje@google.com>
 449
 450         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 451         compiler warning.
 452         (recv_long_data): Ditto.
 453
 454 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 455
 456         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 457         Initialize variables.
 458
 459 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 460
 461         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 462         (ax_reg_mask): Likewise.
 463
 464 2016-02-24  Pedro Alves  <palves@redhat.com>
 465
 466         * linux-nat.c (save_sigtrap) Delete.
 467         (stop_wait_callback): Call save_stop_reason instead of
 468         save_sigtrap.
 469         (check_stopped_by_breakpoint): Rename to ...
 470         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 471         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 472         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 473         common code between the USE_SIGTRAP_SIGINFO and
 474         !USE_SIGTRAP_SIGINFO blocks.
 475         (linux_nat_filter_event): Call save_stop_reason instead of
 476         save_sigtrap.
 477         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 478         si_code for MIPS.
 479         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 480         comments on MIPS behavior.
 481         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 482
 483 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 484
 485         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 486         to avoid spurious warnings.
 487
 488 2016-02-24  Gary Benson  <gbenson@redhat.com>
 489
 490         * exec.c (exec_file_locate_attach): Do not attempt to
 491         locate main executable locally if not found in sysroot.
 492
 493 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 494
 495         GDB 7.11 released.
 496
 497 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 498
 499         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 500         unavailable PC/SP to build unavailable frame.
 501
 502 2016-02-23  Doug Evans  <dje@google.com>
 503
 504         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 505         * NEWS: Document new features.
 506         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 507         (skiplist_entry) <file>: Renamed from filename.
 508         <function>: Renamed from function_name.
 509         <file_is_glob, function_is_regexp>: New members.
 510         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 511         New members.
 512         (make_skip_entry): New function.
 513         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 514         (make_free_skiplist_entry_cleanup): New function.
 515         (skip_file_command): Update.
 516         (skip_function, skip_function_command): Update.
 517         (compile_skip_regexp): New functions.
 518         (skip_command): Add support for new options.
 519         (skip_info): Update.
 520         (skip_file_p, skip_gfile_p): New functions.
 521         (skip_function_p, skip_rfunction_p): New functions.
 522         (function_name_is_marked_for_skip): Update and simplify.
 523         (_initialize_step_skip): Update.
 524         * symtab.c: #include "fnmatch.h".
 525         (compare_glob_filenames_for_search): New function.
 526         * symtab.h (compare_glob_filenames_for_search): Declare.
 527         * utils.c (count_path_elements): New function.
 528         (strip_leading_path_elements): New function.
 529         * utils.h (count_path_elements): Declare.
 530         (strip_leading_path_elements): Declare.
 531
 532 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 533
 534         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 535         (thumb_process_displaced_insn): Likewise.
 536         (arm_process_displaced_insn): Adjust calls.
 537
 538 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 539
 540         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 541         Remove.
 542         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 543         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 544         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 545         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 546         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 547         <aarch64_sys_faccessat>: New.
 548         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 549         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 550         <aarch64_sys_newfstatat>: New.
 551         (UNSUPPORTED_SYSCALL_MAP): New macro.
 552         (aarch64_canonicalize_syscall): Add missing syscalls.
 553
 554 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 555
 556         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 557
 558 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 559
 560         * arm-tdep.c: Fix code format issues.
 561
 562 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 563
 564         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 565         'search_parents'.  All callers updated.
 566
 567 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 568
 569         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 570         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 571
 572 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 573
 574         * NEWS: Add entry for bound violation.
 575         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 576         Add handler for segmentation fault.
 577         * gdbarch.sh (handle_segmentation_fault): New.
 578         * gdbarch.c: Regenerate.
 579         * gdbarch.h: Regenerate.
 580         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 581         (SIG_CODE_BONDARY_FAULT): New define.
 582         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 583         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 584         * i386-tdep.c (i386_mpx_enabled): Add as external.
 585         * i386-tdep.c (i386_mpx_enabled): Add as external.
 586         * infrun.c (handle_segmentation_fault): New function.
 587         (print_signal_received_reason): Use handle_segmentation_fault.
 588
 589 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 590
 591         * arch-utils.c (default_guess_tracepoint_registers): New function.
 592         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 593         * gdbarch.c: Regenerate.
 594         * gdbarch.h: Regenerate.
 595         * gdbarch.sh: Add guess_tracepoint_registers hook.
 596         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 597
 598 2016-02-17  Gary Benson  <gbenson@redhat.com>
 599
 600         * exec.c (exec_file_locate_attach): Add missing cleanup.
 601
 602 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 603
 604         PR remote/19496
 605         * remote.c (remove_new_fork_children): Check for pending
 606         fork status in thread_info.suspend.
 607
 608 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 609
 610         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 611         'old_chain' later.
 612
 613 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 614
 615         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 616         <syscall_next_pc>: Remove argument PC.  Callers updated.
 617         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 618         Remove argument PC.  Get pc from regcache_read_pc.
 619         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 620         argument PC.
 621
 622 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 623
 624         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 625
 626 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 627
 628         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 629         nextpc according to instruction.
 630
 631 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 632
 633         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 634         self->ops->fixup if it isn't NULL.
 635         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 636         (struct arm_get_next_pcs_ops) <fixup>: New field.
 637         * arch/arm-linux.c: Include common-regcache.h and
 638         arch/arm-get-next-pcs.h.
 639         (arm_linux_get_next_pcs_fixup): New function.
 640         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 641         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 642         it with arm_linux_get_next_pcs_fixup.
 643         (arm_linux_software_single_step): Move code to
 644         arm_linux_get_next_pcs_fixup.
 645         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 646
 647 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 648
 649         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 650         and return NULL.
 651
 652 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 653
 654         * frame.h (skip_tailcall_frames): Update comment.
 655         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
 656         if only artificial frames are found.  Update comment.
 657         (frame_unwind_caller_id): Handle NULL return.
 658         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
 659         skip_artificial_frames does not return NULL.
 660         (frame_pop): Add an error if only tailcall frames are found.
 661         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 662         forward-execution case.  Add an error if only tailcall frames are
 663         found.
 664
 665 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 666
 667         * stack.c (frame_info): Check frame_unwind_caller_id.
 668
 669 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 670
 671         * frame.h (skip_tailcall_frames): New.
 672         * frame.c (skip_tailcall_frames): New.
 673         (frame_pop): Call skip_tailcall_frames.
 674         * infcmd.c (finish_command): Call skip_tailcall_frames.
 675
 676 2016-02-11  Pedro Alves  <palves@redhat.com>
 677
 678         * Makefile.in (check-parallel): New rule.
 679
 680 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 681
 682         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 683         (arm_analyze_prologue): Likewise.
 684         (arm_scan_prologue): Likewise.
 685         (arm_m_exception_prev_register): Likewise.
 686         (arm_copy_block_xfer): Likewise.
 687         (thumb2_copy_block_xfer): Likewise.
 688         (arm_decode_miscellaneous): Likewise.
 689         (arm_decode_ld_st_word_ubyte): Likewise.
 690         (arm_decode_svc_copro): Likewise.
 691         (thumb2_decode_svc_copro): Likewise.
 692         (thumb_copy_16bit_ldr_literal): Likewise.
 693         (thumb_copy_pop_pc_16bit): Likewise.
 694         (decode_thumb_32bit_ld_mem_hints): Likewise.
 695         (arm_show_force_mode): Likewise.
 696         (_initialize_arm_tdep): Likewise.
 697         (arm_record_strx): Likewise.
 698         (arm_record_extension_space): Likewise.
 699         (arm_record_data_proc_misc_ld_str): Likewise.
 700         (arm_record_exreg_ld_st_insn): Likewise.
 701         (arm_record_vfp_data_proc_insn): Likewise.
 702         (arm_record_coproc_data_proc): Likewise.
 703         (thumb_record_misc): Likewise.
 704         (thumb_record_ldm_stm_swi): Likewise.
 705         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 706         (thumb2_record_ld_mem_hints): Likewise.
 707         (thumb2_record_lmul_lmla_div): Likewise.
 708         (thumb2_record_asimd_struct_ld_st): Likewise.
 709         (arm_process_record): Likewise.
 710
 711 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 712
 713         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 714         (ARM displaced stepping support): Remove reference to
 715         arm_displaced_step_copy_insn in comment.
 716         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 717         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 718         reference to arm_displaced_step_copy_insn in comment.
 719
 720 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 721
 722         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 723         (thumb_copy_b): Likewise.
 724         (arm_decode_b_bl_ldmstm): Likewise.
 725         (thumb_copy_16bit_ldr_literal): Likewise.
 726         (thumb_copy_pop_pc_16bit): Likewise.
 727
 728 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 729
 730         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 731         than loc->gdbarch.
 732
 733 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 734
 735         * tracefile-tfile.c (trace_tdesc): New static variable.
 736         (tfile_open): Clear trace_tdesc, call target_find_description.
 737         (tfile_interp_line): Recognize tdesc lines.
 738         (tfile_close): Clear trace_tdesc.
 739         (tfile_xfer_partial_features): New function.
 740         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 741         (tfile_append_tdesc_line): New function.
 742
 743 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 744
 745         * ctf.c (ctf_write_tdesc): New function.
 746         (ctf_write_ops): Wire in ctf_write_tdesc.
 747         * tracefile-tfile.c (tfile_write_tdesc): New function.
 748         (tfile_write_ops): Wire in tfile_write_tdesc.
 749         * tracefile.c (trace_save): Call write_tdesc method.
 750         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 751         * xml-tdesc.c (target_fetch_description_xml): New function.
 752         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 753
 754 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 755
 756         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 757         (arm_decode_dp_misc): Likewise.
 758
 759 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 760
 761         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 762         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 763         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 764         misleading comment.
 765         (i386_pseudo_register_write): Ditto.
 766         (i386_ax_pseudo_register_collect): New function.
 767         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 768         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 769
 770 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 771
 772         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 773         instead of gdb order.
 774
 775 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 776
 777         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 778         check.
 779
 780 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 781
 782         * NEWS: Create a new section for the next release branch.
 783         Rename the section of the current branch, now that it has
 784         been cut.
 785
 786 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 787
 788         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 789         * version.in: Bump version to 7.11.50.DATE-git.
 790
 791 2016-02-09  Keith Seitz  <keiths@redhat.com>
 792
 793         PR breakpoints/19546
 794         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 795         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 796         instead of event_location_empty_p.
 797
 798 2016-02-09  Keith Seitz  <keiths@redhat.com>
 799
 800         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 801         string_to_event_location_basic instead of string_to_event_location.
 802
 803 2016-02-09  Keith Seitz  <keiths@redhat.com>
 804
 805         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 806         leading whitespace and use string_to_event_location_basic instead
 807         of new_linespec_location.
 808
 809 2016-02-09  Keith Seitz  <keiths@redhat.com>
 810
 811         PR python/19506
 812         * python/py-breakpoint.c (bppy_init): Use
 813         string_to_event_location_basic instead of new_linespec_location.
 814
 815 2016-02-09  Keith Seitz  <keiths@redhat.com>
 816
 817         * location.c (string_to_explicit_location): Note that "-p" is
 818         reserved for probe locations and return NULL for any input
 819         that starts with that.
 820         (string_to_event_location): Move "legacy" linespec code to ...
 821         (string_to_event_location_basic): ... here.
 822         * location.h (string_to_event_location): Update comment.
 823         (string_to_event_location_basic): New function.
 824
 825 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 826
 827         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 828         to AC_OUTPUT.  Remove "exit 0" at the end.
 829         * configure: Regenerate.
 830
 831 2016-02-09  Pedro Alves  <palves@redhat.com>
 832
 833         PR breakpoints/19548
 834         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 835         global location list here.
 836         (create_longjmp_master_breakpoint)
 837         (create_std_terminate_master_breakpoint)
 838         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 839         (update_breakpoint_locations):
 840         (breakpoint_re_set): Update global location list after all
 841         breakpoints are re-set.
 842
 843 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 844
 845         * remote.c (remote_register_number_and_offset): Remove unused
 846         variable(s).
 847         (remote_thread_always_alive): Likewise.
 848         (remote_update_thread_list): Likewise.
 849         (process_initial_stop_replies): Likewise.
 850         (remote_start_remote): Likewise.
 851         (remote_check_symbols): Likewise.
 852         (discard_pending_stop_replies): Likewise.
 853         (process_stop_reply): Likewise.
 854         (putpkt_binary): Likewise.
 855         (getpkt): Likewise.
 856         (remote_add_target_side_condition): Likewise.
 857         (remote_insert_breakpoint): Likewise.
 858         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 859         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 860         (remote_xfer_partial): Likewise.
 861         (remote_read_btrace): Likewise.
 862         (remote_async_serial_handler): Likewise.
 863         (remote_thread_events): Likewise.
 864         (_initialize_remote): Likewise.
 865
 866 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 867
 868         * varobj.h (varobj_delete): Remove dellist parameter, update and
 869         move documentation here.
 870         * varobj.c (struct cpstack, cppush, cppop): Remove.
 871         (delete_variable): Remove resultp (first) parameter.
 872         (delete_variable_1): Likewise.
 873         (varobj_delete): Remove dellist parameter and unused code.
 874         (update_dynamic_varobj_children): Adjust varobj_delete call.
 875         (update_type_if_necessary): Likewise.
 876         (varobj_set_visualizer): Likewise.
 877         (varobj_update): Likewise.
 878         (value_of_root): Likewise.
 879         (varobj_invalidate_iter): Likewise.
 880         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 881
 882 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 883
 884         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
 885         0 before handling 'F' and set it back afterwards.
 886
 887 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 888
 889         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
 890
 891 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 892
 893         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
 894         New types.
 895         (compat_siginfo): New bound fields added.
 896         (compat_x32_siginfo): New field added.
 897         (cpt_si_addr_lsb): New define.
 898         (compat_siginfo_from_siginfo): Use nat_siginfo.
 899         (siginfo_from_compat_siginfo): Use nat_siginfo.
 900         (compat_x32_siginfo_from_siginfo): Likewise.
 901         (siginfo_from_compat_x32_siginfo): Likewise.
 902
 903 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 904
 905         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
 906         structure to the siginfo if extra_fields contains
 907         LINUX_SIGINFO_FIELD_ADDR_BND.
 908
 909 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 910
 911         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
 912         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
 913         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
 914         function.
 915         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
 916         x86_linux_get_siginfo_type for the amd64 abi.
 917         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
 918         function.
 919         (i386_linux_init_abi): Add new function at the i386 ABI
 920         initialization.
 921
 922 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 923
 924         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
 925         (linux_siginfo_extra_fields): New enum type.
 926         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
 927         (linux_get_siginfo_type): Use new function.
 928
 929 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 930
 931         * nat/amd64-linux-siginfo.c: New file.
 932         * nat/amd64-linux-siginfo.h: New file.
 933         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
 934         (amd64-linux-siginfo.o): New rule.
 935         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
 936         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
 937         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 938         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
 939         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
 940         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
 941         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
 942         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
 943
 944 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 945
 946         * value.c (max_value_size): New variable.
 947         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
 948         (set_max_value_size): New function.
 949         (show_max_value_size): New function.
 950         (check_type_length_before_alloc): New function.
 951         (allocate_value_contents): Call check_type_length_before_alloc.
 952         (set_value_enclosing_type): Likewise.
 953         (_initialize_values): Add set/show handler for max-value-size.
 954         * NEWS: Mention new set/show command.
 955
 956 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
 957
 958         * varobj.h (struct varobj): Fix typos in comments.
 959         (struct lang_varobj_ops): Likewise.
 960         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
 961         (varobj_create): Move misplaced comment.
 962
 963 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
 964
 965         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
 966         to for include additional lines.
 967         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
 968
 969 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 970
 971         * gnulib/import/Makefile.am: Regenerate.
 972         * gnulib/import/Makefile.in: Regenerate.
 973         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 974         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
 975
 976 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 977
 978         * remote.c (skip_to_semicolon): Remove.
 979         (remote_parse_stop_reply): Use strchrnul instead of
 980         skip_to_semicolon.
 981         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 982         strchrnul.
 983         * gnulib/aclocal.m4: Regenerate.
 984         * gnulib/config.in: Regenerate.
 985         * gnulib/configure: Regenerate.
 986         * gnulib/import/Makefile.am: Regenerate.
 987         * gnulib/import/Makefile.in: Regenerate.
 988         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 989         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 990         * gnulib/import/m4/rawmemchr.m4: New file.
 991         * gnulib/import/m4/strchrnul.m4: New file.
 992         * gnulib/import/rawmemchr.c: New file.
 993         * gnulib/import/rawmemchr.valgrind: New file.
 994         * gnulib/import/strchrnul.c: New file.
 995         * gnulib/import/strchrnul.valgrind: New file.
 996
 997 2016-01-28  Yao Qi  <yao.qi@linaro.org>
 998
 999         * breakpoint.c (build_target_command_list): Don't call continue
1000         if aexpr is NULL.
1001         (build_target_condition_list): Likewise.
1002
1003 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1004
1005         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1006         bytes as aggregates.
1007
1008 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1009
1010         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1011         Linespec Maintainers.
1012
1013 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1014
1015         * common/common-utils.c (skip_spaces): Fix comment.
1016         (skip_to_space_const): Likewise.
1017
1018 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1019
1020         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1021         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1022         (arm_deal_with_atomic_sequence_raw): Likewise.
1023         (thumb_get_next_pcs_raw): Likewise.
1024         (arm_get_next_pcs_raw): Likewise.
1025         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1026         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1027
1028 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1029
1030         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1031         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1032         if statement.
1033         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1034         statement block by introducing an else.
1035         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1036         of return statements.
1037         (record_linux_msghdr): Likewise.
1038
1039 2016-01-25  Pedro Alves  <palves@redhat.com>
1040
1041         PR threads/19461
1042         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1043         parent/child running states.
1044
1045 2016-01-25  Pedro Alves  <palves@redhat.com>
1046
1047         PR gdb/19494
1048         * linux-nat.c (kill_one_lwp): New, factored out from ...
1049         (kill_callback): ... this.
1050         (kill_wait_callback): New, factored out from ...
1051         (kill_wait_one_lwp): ... this.
1052         (kill_unfollowed_fork_children): New function.
1053         (linux_nat_kill): Use it.
1054
1055 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1056
1057         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1058
1059 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1060
1061         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1062         instead of warning.
1063         (store_fpregs, fetch_regs, store_regs): Likewise.
1064         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1065         (fetch_vfp_regs, store_vfp_regs): Likewise.
1066
1067 2016-01-21  Doug Evans  <dje@google.com>
1068
1069         * breakpoint.c (init_breakpoint_sal): Add comment.
1070
1071 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1072
1073         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1074
1075 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1076
1077         * disasm.c (maybe_add_dis_line_entry): Rename to...
1078         (add_dis_line_entry): ...this, and update header comment.
1079         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1080
1081 2016-01-21  Pedro Alves  <palves@redhat.com>
1082
1083         * Makefile.in (COMPILER_CFLAGS): New.
1084         (CXXFLAGS): Get it from configure.
1085         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1086         instead of CFLAGS.
1087         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1088         COMPILER_CFLAGS.
1089         * configure: Regenerate.
1090
1091 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1092
1093         * location.h (new_address_location): Add new parameters
1094         "addr_string" and "addr_string_len".
1095         (get_address_string_location): Add declaration.
1096         * location.c (new_address_location): Add new parameters
1097         "addr_string" and "addr_string_len".  If not NULL, store
1098         a copy of the addr_string in the new location as well.
1099         (get_address_string_location): New function.
1100         (string_to_event_location): Update call to new_address_location.
1101         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1102         Save the event location in the parser's state before
1103         passing it to convert_address_location_to_sals.
1104         * breakpoint.c (create_thread_event_breakpoint): Update call
1105         to new_address_location.
1106         (init_breakpoint_sal): Get the event location's string, if any,
1107         and use it to update call to new_address_location.
1108         * python/py-finishbreakpoint.c (bpfinishpy_init):
1109         Update call to new_address_location.
1110         * spu-tdep.c (spu_catch_start): Likewise.
1111
1112         * config/djgpp/fnchange.lst: Add entries for
1113         gdb/testsuite/gdb.base/break-fun-addr1.c and
1114         gdb/testsuite/gdb.base/break-fun-addr2.c.
1115
1116 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1117
1118         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1119         is_thumb and set it according to CPSR saved on the stack.
1120         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1121         arm_linux_sigreturn_next_pc.
1122
1123 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1124
1125         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1126         Fix enumerators sort key function.
1127
1128 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1129
1130         * printcmd.c (print_scalar_formatted): Move binary operator from
1131         end of line to beginning of next line.  Adjust formatting
1132         accordingly.
1133
1134 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1135
1136         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1137         "len" with sysctl.
1138
1139 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1140
1141         * fbsd-tdep.c (find_stop_signal): Remove.
1142         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1143         <stop_signal>: New field.
1144         <abort_iteration>: New field.
1145         (fbsd_collect_regset_section_cb): Use new fields.
1146         (fbsd_collect_thread_registers): New function.
1147         (struct fbsd_corefile_thread_data): New structure.
1148         (fbsd_corefile_thread): New function.
1149         (fbsd_make_corefile_notes): Use new function to dump notes for each
1150         non-exited thread in a process.
1151
1152 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1153
1154         * configure.ac: Check for support for LWP names on FreeBSD.
1155         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1156         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1157         (fbsd_fetch_kinfo_proc): Move function earlier.
1158         [PT_LWPINFO] (fbsd_thread_alive): New function.
1159         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1160         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1161         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1162         [PT_LWPINFO] (fbsd_add_threads): New function.
1163         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1164         [PT_LWPINFO] New variable super_resume.
1165         [PT_LWPINFO] (resume_one_thread_cb): New function.
1166         [PT_LWPINFO] (resume_all_threads_cb): New function.
1167         [PT_LWPINFO] (fbsd_resume): New function.
1168         (fbsd_remember_child): Save full ptid instead of plain pid.
1169         (fbsd_is_child_pending): Return ptid of saved child process.
1170         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1171         first stop.
1172         [PT_LWP_EVENTS] Handle LWP events.
1173         [TDP_RFPPWAIT] Include LWP in child ptid.
1174         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1175         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1176         Add threads for existing processes.
1177         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1178         "fbsd_thread_alive".
1179         Set "to_pid_to_str" to "fbsd_pid_to_str".
1180         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1181         "fbsd_thread_name".
1182         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1183         Set "to_has_thread_control" to "tc_schedlock".
1184         Set "to_resume" to "fbsd_resume".
1185         (_initialize_fbsd_nat): New function.
1186         * configure: Regenerate.
1187         * config.in: Regenerate.
1188
1189 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1190
1191         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1192         get_ptrace_pid.
1193         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1194         (amd64bsd_dr_get): Use get_ptrace_pid.
1195         (amd64bsd_dr_set): Use get_ptrace_pid.
1196         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1197         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1198         (i386bsd_dr_get): Use get_ptrace_pid.
1199         (i386bsd_dr_set): Use get_ptrace_pid.
1200         * inf-ptrace.c (get_ptrace_pid): Export.
1201         * inf-ptrace.h (get_ptrace_pid): Declare.
1202         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1203         (ppcfbsd_store_inferior_registers): Use lwp id.
1204
1205 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1206
1207         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1208         (fbsd_core_thread_name): New function.
1209         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1210         Add "core_thread_name" gdbarch method.
1211
1212 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1213
1214         * corelow.c (core_thread_name): New function.
1215         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1216         target op.
1217         * gdbarch.sh (core_thread_name): New gdbarch callback.
1218         * gdbarch.h: Re-generate.
1219         * gdbarch.c: Re-generate.
1220
1221 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1222
1223         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1224         convert gdb.Value to integer type using int().
1225
1226 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1227
1228         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1229         "struct reg".
1230         * configure: Regenerate.
1231
1232 2016-01-19  Pedro Alves  <palves@redhat.com>
1233
1234         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1235         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1236         current program space down to linespec decoding and breakpoint
1237         location updating.
1238         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1239         decode_line_full.
1240         (until_break_command): Adjust calls to decode_line_1.
1241         (base_breakpoint_decode_location, bkpt_decode_location): Add
1242         'search_pspace' parameter.  Pass it along.
1243         (bkpt_probe_create_sals_from_location): Adjust calls to
1244         parse_probes.
1245         (tracepoint_decode_location, tracepoint_probe_decode_location)
1246         (strace_marker_decode_location): Add 'search_pspace' parameter.
1247         Pass it along.
1248         (all_locations_are_pending): Rewrite to take a breakpoint and
1249         program space as arguments instead.
1250         (hoist_existing_locations): New function.
1251         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1252         hoist_existing_locations instead of always removing all locations,
1253         and adjust to all_locations_are_pending change.
1254         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1255         Don't disable the breakpoint if there are other locations in
1256         another program space.
1257         (breakpoint_re_set_default): Adjust to pass down the current
1258         program space as filter program space.
1259         (decode_location_default): Add 'search_pspace' parameter and pass
1260         it along.
1261         (prepare_re_set_context): Don't switch program space here.
1262         (breakpoint_re_set): Use save_current_space_and_thread instead of
1263         save_current_program_space.
1264         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1265         'search_pspace' parameter.
1266         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1267         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1268         decode_line_1.
1269         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1270         program space as filter program space.
1271         * linespec.c (struct linespec_state) <search_pspace>: New field.
1272         (create_sals_line_offset, convert_explicit_location_to_sals)
1273         (parse_linespec): Pass the search program space down.
1274         (linespec_state_constructor): Add 'search_pspace' parameter.
1275         Store it.
1276         (linespec_parser_new): Add 'search_pspace' parameter and pass it
1277         along.
1278         (linespec_lex_to_end): Adjust.
1279         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1280         and pass it along.
1281         (decode_line_with_last_displayed): Adjust.
1282         (collect_symtabs_from_filename, symtabs_from_filename): New
1283         'search_pspace' parameter.  Use it.
1284         (find_function_symbols): Pass the search program space down.
1285         * linespec.h (decode_line_1, decode_line_full): Add
1286         'search_pspace' parameter.
1287         * probe.c (parse_probes_in_pspace): New function, factored out
1288         from ...
1289         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1290         it.
1291         * probe.h (parse_probes): Add pspace' parameter.
1292         * python/python.c (gdbpy_decode_line): Adjust.
1293         * tracepoint.c (scope_info): Adjust.
1294
1295 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1296
1297         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1298         instruction support.
1299         (micromips_next_pc): Likewise.
1300         (micromips_scan_prologue): Likewise.
1301         (micromips_deal_with_atomic_sequence): Likewise.
1302         (micromips_stack_frame_destroyed_p): Likewise.
1303         (mips_breakpoint_from_pc): Likewise.
1304
1305 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1306
1307         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1308         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1309
1310 2016-01-18  Pedro Alves  <palves@redhat.com>
1311
1312         * NEWS: Mention that GDB now displays the ID and name of the
1313         thread that hit a breakpoint or received a signal.
1314         * break-catch-sig.c (signal_catchpoint_print_it): Use
1315         maybe_print_thread_hit_breakpoint.
1316         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1317         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1318         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1319         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1320         (print_it_catch_exec, print_it_ranged_breakpoint)
1321         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1322         Use maybe_print_thread_hit_breakpoint.
1323         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1324         * gdbthread.h (show_thread_that_caused_stop): Declare.
1325         * infrun.c (print_signal_received_reason): Print which thread
1326         received signal.
1327         * thread.c (show_thread_that_caused_stop): New function.
1328
1329 2016-01-18  Gary Benson  <gbenson@redhat.com>
1330
1331         * nat/linux-namespaces.c (do_fork): New function.
1332         (linux_mntns_get_helper): Use the above.
1333
1334 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1335
1336         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1337         PR gdb/19208
1338         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1339         if the function has no name.
1340
1341 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1342
1343         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1344         Conditionalize for Windows host.
1345         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1346         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1347         (phony_iconv_open): Handle both UTF-32 endiannesses.
1348         (phony_iconv): Likewise.  Check for output overflow and clean up
1349         out-of-input cases.  Correct adjustment to input buffer pointer.
1350         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1351         phony_iconv_open.
1352
1353 2016-01-15  Pedro Alves  <palves@redhat.com>
1354
1355         * NEWS: Mention star wildcard ranges.
1356         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1357         (number_range_setup_range): New function.
1358         * cli/cli-utils.h (number_range_setup_range): New declaration.
1359         * thread.c (thread_apply_command): Support star TID ranges.
1360         * tid-parse.c (tid_range_parser_finished)
1361         (tid_range_parser_string, tid_range_parser_skip)
1362         (get_tid_or_range, get_tid_or_range): Handle
1363         TID_RANGE_STATE_STAR_RANGE.
1364         (tid_range_parser_star_range): New function.
1365         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1366         New value.
1367         (tid_range_parser_star_range): New declaration.
1368
1369 2016-01-15  Pedro Alves  <palves@redhat.com>
1370
1371         * thread.c (thread_apply_command): Use the tid range parser to
1372         advance past the thread ID list.
1373         * tid-parse.c (get_positive_number_trailer): New function.
1374         (parse_thread_id): Use it.
1375         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1376         thread ID error.
1377         (get_tid_or_range): Detect negative values.  Return 0 instead of
1378         throwing invalid thread ID error.
1379
1380 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1381
1382         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1383         Declare.
1384         (arm_linux_get_next_pcs_ops): Install
1385         arm_linux_get_next_pcs_syscall_next_pc.
1386         (arm_linux_syscall_next_pc): Change to ...
1387         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1388         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1389         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1390         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1391         call tdep->syscall_next_pc.
1392         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1393         (arm_get_next_pcs_syscall_next_pc): Remove.
1394
1395 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1396
1397         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1398         * thread.c (do_captured_thread_select): Cast to const char *.
1399
1400 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1401
1402         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1403         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1404         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1405         instead.
1406         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1407         <arm_thumb2_breakpoint>: Remove.
1408         <has_thumb2_breakpoint>: New field.
1409         (arm_get_next_pcs_ctor): Update declaration.
1410         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1411         1 to arm_get_next_pcs_ctor.
1412         * arm-tdep.c (arm_software_single_step): Pass 0 to
1413         arm_get_next_pcs_ctor.
1414
1415 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1416
1417         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1418
1419 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1420
1421         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1422         byte_order_for_code to read instruction.
1423
1424 2016-01-13  Pedro Alves  <palves@redhat.com>
1425
1426         * NEWS: Mention $_gthread.
1427         * gdbthread.h (struct thread_info) <global_num>: Mention
1428         $_gthread.
1429         * thread.c (thread_num_make_value_helper): New function.
1430         (thread_id_make_value): Delete.
1431         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1432         New.
1433         (thread_funcs): Adjust.
1434         (gthread_funcs): New.
1435         (_initialize_thread): Register $_gthread variable.
1436
1437 2016-01-13  Pedro Alves  <palves@redhat.com>
1438
1439         * NEWS: Mention "info threads -gid".
1440         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1441         threads -gid".
1442         * thread.c (info_threads_command): Handle "-gid".
1443         (_initialize_thread): Adjust "info threads" help string to mention
1444         -gid.
1445
1446 2016-01-13  Pedro Alves  <palves@redhat.com>
1447
1448         * NEWS: Mention InferiorThread.global_num.
1449         * python/py-infthread.c (thpy_get_global_num): New function.
1450         (thread_object_getset): Register "global_num".
1451
1452 2016-01-13  Pedro Alves  <palves@redhat.com>
1453
1454         * NEWS: Mention that thread IDs are now per inferior and global
1455         thread IDs.
1456         * Makefile.in (SFILES): Add tid-parse.c.
1457         (COMMON_OBS): Add tid-parse.o.
1458         (HFILES_NO_SRCDIR): Add tid-parse.h.
1459         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1460         * breakpoint.c (insert_breakpoint_locations)
1461         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1462         (print_one_breakpoint_location, set_longjmp_breakpoint)
1463         (check_longjmp_breakpoint_for_call_dummy)
1464         (set_momentary_breakpoint): Adjust to use global IDs.
1465         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1466         (until_break_command, longjmp_bkpt_dtor)
1467         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1468         to use global IDs.
1469         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1470         ptid_to_global_thread_id.
1471         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1472         * gdbthread.h (struct thread_info): Rename field 'num' to
1473         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1474         (thread_id_to_pid): Rename thread_id_to_pid to
1475         global_thread_id_to_ptid.
1476         (pid_to_thread_id): Rename to ...
1477         (ptid_to_global_thread_id): ... this.
1478         (valid_thread_id): Rename to ...
1479         (valid_global_thread_id): ... this.
1480         (find_thread_id): Rename to ...
1481         (find_thread_global_id): ... this.
1482         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1483         (print_thread_info): Add comment.
1484         * tid-parse.h: New file.
1485         * tid-parse.c: New file.
1486         * infcmd.c (step_command_fsm_prepare)
1487         (step_command_fsm_should_stop): Adjust to use the global thread
1488         ID.
1489         (until_next_command, until_next_command)
1490         (finish_command_fsm_should_stop): Adjust to use the global thread
1491         ID.
1492         (attach_post_wait): Adjust to check the inferior number too.
1493         * inferior.h (struct inferior) <highest_thread_num>: New field.
1494         * infrun.c (handle_signal_stop)
1495         (insert_exception_resume_breakpoint)
1496         (insert_exception_resume_from_probe): Adjust to use the global
1497         thread ID.
1498         * record-btrace.c (record_btrace_open): Use global thread IDs.
1499         * remote.c (process_initial_stop_replies): Also consider the
1500         inferior number.
1501         * target.c (target_pre_inferior): Clear the inferior's highest
1502         thread num.
1503         * thread.c (clear_thread_inferior_resources): Adjust to use the
1504         global thread ID.
1505         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1506         the thread's global ID and the thread's per-inferior ID.
1507         (add_thread_silent): Adjust.
1508         (find_thread_global_id): New.
1509         (find_thread_id): Make static.  Adjust to rename.
1510         (valid_thread_id): Rename to ...
1511         (valid_global_thread_id): ... this.
1512         (pid_to_thread_id): Rename to ...
1513         (ptid_to_global_thread_id): ... this.
1514         (thread_id_to_pid): Rename to ...
1515         (global_thread_id_to_ptid): ... this.  Adjust.
1516         (first_thread_of_process): Adjust.
1517         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1518         (should_print_thread): New function.
1519         (print_thread_info): Rename to ...
1520         (print_thread_info_1): ... this, and add new show_global_ids
1521         parameter.  Handle it.  Iterate over inferiors.
1522         (print_thread_info): Reimplement as wrapper around
1523         print_thread_info_1.
1524         (show_inferior_qualified_tids): New function.
1525         (print_thread_id): Use it.
1526         (tp_array_compar): Compare inferior numbers too.
1527         (thread_apply_command): Use tid_range_parser.
1528         (do_captured_thread_select): Use parse_thread_id.
1529         (thread_id_make_value): Adjust.
1530         (_initialize_thread): Adjust "info threads" help string.
1531         * varobj.c (struct varobj_root): Update comment.
1532         (varobj_create): Adjust to use global thread IDs.
1533         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1534         * windows-tdep.c (display_tib): No longer accept an argument.
1535         * cli/cli-utils.c (get_number_trailer): Make extern.
1536         * cli/cli-utils.h (get_number_trailer): Declare.
1537         (get_number_const): Adjust documentation.
1538         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1539         thread IDs.
1540         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1541         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1542         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1543         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1544         Likewise.
1545         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1546         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1547         * python/py-infthread.c (thpy_get_num): Add comment and return the
1548         per-inferior thread ID.
1549         (thread_object_getset): Update comment of "num".
1550
1551 2016-01-13  Pedro Alves  <palves@redhat.com>
1552
1553         * breakpoint.c (remove_threaded_breakpoints)
1554         (print_one_breakpoint_location): Use print_thread_id.
1555         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1556         (btrace_fetch, btrace_clear): Use print_thread_id.
1557         * common/print-utils.c (CELLSIZE): Delete.
1558         (get_cell): Rename to ...
1559         (get_print_cell): ... this and made extern.  Adjust call callers.
1560         Adjust to use PRINT_CELL_SIZE.
1561         * common/print-utils.h (get_print_cell): Declare.
1562         (PRINT_CELL_SIZE): New.
1563         * gdbthread.h (print_thread_id): Declare.
1564         * infcmd.c (signal_command): Use print_thread_id.
1565         * inferior.c (print_inferior): Use print_thread_id.
1566         * infrun.c (handle_signal_stop)
1567         (insert_exception_resume_breakpoint)
1568         (insert_exception_resume_from_probe)
1569         (print_signal_received_reason): Use print_thread_id.
1570         * record-btrace.c (record_btrace_info)
1571         (record_btrace_resume_thread, record_btrace_cancel_resume)
1572         (record_btrace_step_thread, record_btrace_wait): Use
1573         print_thread_id.
1574         * thread.c (thread_apply_all_command): Use print_thread_id.
1575         (print_thread_id): New function.
1576         (thread_apply_command): Use print_thread_id.
1577         (thread_command, thread_find_command, do_captured_thread_select):
1578         Use print_thread_id.
1579
1580 2016-01-13  Pedro Alves  <palves@redhat.com>
1581
1582         * NEWS: Mention InferiorThread.inferior.
1583         * python/py-infthread.c (thpy_get_inferior): New.
1584         (thread_object_getset): Register "inferior".
1585
1586 2016-01-13  Pedro Alves  <palves@redhat.com>
1587
1588         * NEWS: Mention $_inferior.
1589         * inferior.c (inferior_id_make_value): New.
1590         (inferior_funcs): New.
1591         (_initialize_inferior): Create $_inferior variable.
1592
1593 2016-01-13  Pedro Alves  <palves@redhat.com>
1594
1595         PR breakpoints/19388
1596         * frame.c (get_current_frame): Use validate_registers_access.
1597         * gdbthread.h (validate_registers_access): Declare.
1598         * infrun.c (validate_siginfo_access): Delete.
1599         (siginfo_value_read, siginfo_value_write): Use
1600         validate_registers_access.
1601         * thread.c (validate_registers_access): New function.
1602
1603 2016-01-12  Josh Stone  <jistone@redhat.com>
1604             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1605
1606         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1607         syscall_entry and syscall_return stop reasons.  Mention GDB
1608         support for remote catch syscall.
1609         * remote.c (PACKET_QCatchSyscalls): New enum.
1610         (remote_set_syscall_catchpoint): New function.
1611         (remote_protocol_features): New element for QCatchSyscalls.
1612         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1613         (init_remote_ops): Install remote_set_syscall_catchpoint.
1614         (_initialize_remote): Config QCatchSyscalls.
1615         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1616
1617 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1618
1619         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1620         to gdb_byte * and pass to linux_fork_to_function.
1621
1622 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1623
1624         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1625         of argument 'function'.
1626         (linux_grandchild_function): Change return type to 'int'.
1627         Change child_stack's type to 'void *'.
1628         (linux_child_function): Likewise.
1629
1630 2016-01-12  Pedro Alves  <palves@redhat.com>
1631
1632         Remove use of the registered trademark symbol throughout.
1633
1634 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1635
1636         * reply_mig_hack.awk: Rewrite one regular expression.
1637
1638 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1639
1640         * acinclude.m4: Include new warning.m4 file.
1641         * configure: Regenerated.
1642         * configure.ac: Move all warning logic ...
1643         * warning.m4: ... here.
1644
1645 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1646
1647         * extension.c: Include target.h.
1648         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1649         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1650         returns false.
1651         (restore_active_ext_lang): Likewise.
1652         * target.c (target_terminal_is_ours): New function.
1653         * target.h (target_terminal_is_ours): Declare.
1654
1655 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1656
1657         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1658         to `err' in the little-endian leg.
1659
1660 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1661
1662         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1663         lines below.
1664         (thumb_get_next_pcs_raw): Make it static.
1665         (arm_get_next_pcs_raw): Likewise.
1666         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1667         declaration.
1668         (arm_get_next_pcs_raw): Likewise.
1669
1670 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1671
1672         * version.in: Change cvs to git.
1673
1674 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1675
1676         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1677
1678 2016-01-05  Pedro Alves  <palves@redhat.com>
1679
1680         PR sim/13418
1681         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1682         the target is powerpc*.
1683         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1684         of WITH_SIM.
1685         * configure: Regenerate.
1686         * config.in: Regenerate.
1687
1688 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1689
1690         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1691
1692 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1693
1694         * configure.tgt (powerpc*-*-*): Delete test call and
1695         always assign gdb_sim.
1696
1697 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1698
1699         Update year range in copyright notice of all files.
1700
1701 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1702
1703         * top.c (print_gdb_version): Change copyright year in version
1704         message.
1705
1706 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1707
1708         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1709
1710 For older changes see ChangeLog-2015.
1711 \f
1712 Local Variables:
1713 mode: change-log
1714 left-margin: 8
1715 fill-column: 74
1716 version-control: never
1717 coding: utf-8
1718 End: