gdb/ChangeLog

   1 2016-03-29  Don Breazeal  <donb@codesourcery.com>
   2
   3         * gdb/value.c (value_actual_type): Fix formatting issue.
   4
   5 2016-03-24  Yao Qi  <yao.qi@linaro.org>
   6
   7         * gdb.reverse/break-reverse.exp: Add quotation mark in the
   8         test message.
   9
  10 2016-03-23  Yao Qi  <yao.qi@linaro.org>
  11
  12         * gdbarch.sh (software_single_step): Remove comments.
  13         * gdbarch.h: Regenerated.
  14
  15 2016-03-21  Yao Qi  <yao.qi@linaro.org>
  16
  17         * arm-tdep.c (arm_record_media): New.
  18         (arm_record_ld_st_reg_offset): Call arm_record_media.
  19
  20 2016-03-21  Yao Qi  <yao.qi@linaro.org>
  21
  22         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
  23         more syscalls.
  24
  25 2016-03-18  Yao Qi  <yao.qi@linaro.org>
  26
  27         * sparc-tdep.c (sparc_software_single_step): Make it static.
  28         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
  29
  30 2016-03-18  Yao Qi  <yao.qi@linaro.org>
  31
  32         * spu-tdep.c (spu_software_single_step): Throw error when
  33         target_read_memory fails.
  34
  35 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
  36
  37         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
  38
  39 2016-03-17  Pedro Alves  <palves@redhat.com>
  40             Don Breazeal  <donb@codesourcery.com>
  41
  42         PR remote/19496
  43         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
  44         instead of checking the 'non_stop' global.
  45         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
  46         to set the new thread's executing state.
  47         (remote_notice_new_inferior): Rename parameter 'running' to
  48         'executing'.  Always set the thread state to THREAD_RUNNING in
  49         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
  50         EXECUTING to remote_add_thread and notice_new_inferior.
  51         (remote_update_thread_list): Update to pass executing state, not
  52         running state.
  53
  54 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  55
  56         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
  57         to 374.
  58         * syscalls/s390x-linux.xml: Likewise.
  59
  60 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  61
  62         * linux-record.c (record_mem_at_reg): New helper function.
  63         (record_linux_system_call): Exploit new helper function where
  64         applicable.
  65
  66 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  67
  68         * linux-record.c: Fix whitespace issues; tabify, remove trailing
  69         spaces.
  70
  71 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  72
  73         * linux-record.c (record_linux_system_call): Add missing return
  74         statements to handling of pipe and pipe2 syscalls.
  75
  76 2016-03-16  Doug Evans  <dje@google.com>
  77
  78         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
  79
  80 2016-03-16  Yao Qi  <yao.qi@linaro.org>
  81
  82         * arm-linux-tdep.c (arm_linux_init_abi): Fix
  83         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
  84         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
  85         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
  86         arm_linux_record_tdep.arg7.
  87
  88 2016-03-15  Keith Seitz  <keiths@redhat.com>
  89
  90         PR breakpoints/18303
  91         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
  92         look for "::" instead of simply ":".
  93         (cp_search_static_and_baseclasses): Return null_block_symbol for
  94         malformed input.
  95         Remove assertions.
  96         * cp-support.c (cp_find_first_component_aux): Do not return
  97         a prefix length for ':' unless the next character is also ':'.
  98
  99 2016-03-15  Doug Evans  <dje@google.com>
 100
 101         * features/aarch64-core.xml (cpsr_flags): New flags type.
 102         (cpsr): Use it.
 103         * features/aarch64.c: Regenerate.
 104
 105 2016-03-15  Doug Evans  <dje@google.com>
 106
 107         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 108         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 109         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 110         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 111         * features/i386/x32-core.xml (i386_eflags): Ditto.
 112
 113 2016-03-15  Doug Evans  <dje@google.com>
 114             Wei-cheng Wang  <cole945@gmail.com>
 115
 116         Extend flags to support multibit and enum bitfields.
 117         * NEWS: Document new features.
 118         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 119         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 120         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 121         (append_flags_type_field): New function.
 122         (append_flags_type_flag): Call it.
 123         * gdbtypes.h (append_flags_type_field): Declare.
 124         * target-descriptions.c (struct tdesc_type_flag): Delete.
 125         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 126         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 127         (struct tdesc_type) <u.f>: Delete.
 128         (tdesc_predefined_types): Add "bool".
 129         (tdesc_predefined_type): New function.
 130         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 131         Update TDESC_TYPE_FLAGS support.
 132         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 133         (tdesc_create_flags): Update.
 134         (tdesc_create_enum): New function.
 135         (tdesc_add_field): Initialize start,end to -1.
 136         (tdesc_add_typed_bitfield): New function.
 137         (tdesc_add_bitfield): Call it.
 138         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 139         (tdesc_add_enum_value): New function.
 140         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 141         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 142         * target-descriptions.h (tdesc_create_enum): Declare.
 143         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 144         * valprint.c (generic_val_print_enum_1): New function.
 145         (generic_val_print_enum): Call it.
 146         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 147         and enum bitfields.
 148         * valprint.h (val_print_type_code_flags): Delete.
 149         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 150         Delete.  All uses removed.
 151         (tdesc_start_enum): New function.
 152         (tdesc_start_field): Handle multibit and enum bitfields.
 153         (tdesc_start_enum_value): New function.
 154         (enum_value_attributes, enum_children, enum_attributes): New static
 155         globals.
 156         (feature_children): Add "enum".
 157         * features/gdb-target.dtd (enum, evalue): New elements.
 158
 159 2016-03-15  Doug Evans  <dje@google.com>
 160
 161         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 162         from LONGEST to int.
 163         (struct tdesc_type) <u.f.size>: Ditto.
 164         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 165         to int.  Add assertion size > 0.
 166         (tdesc_create_flags): Ditto.
 167         * target-descriptions.h (tdesc_set_struct_size): Update.
 168         (tdesc_create_flags): Update.
 169         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 170         (MAX_VECTOR_SIZE): New macro.
 171         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 172         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 173
 174 2016-03-15  Doug Evans  <dje@google.com>
 175
 176         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 177         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 178         * features/i386/amd64-avx-linux.c: Regenerate.
 179         * features/i386/amd64-avx.c: Regenerate.
 180         * features/i386/amd64-avx512-linux.c: Regenerate.
 181         * features/i386/amd64-avx512.c: Regenerate.
 182         * features/i386/amd64-linux.c: Regenerate.
 183         * features/i386/amd64-mpx-linux.c: Regenerate.
 184         * features/i386/amd64-mpx.c: Regenerate.
 185         * features/i386/amd64.c: Regenerate.
 186         * features/i386/i386-avx-linux.c: Regenerate.
 187         * features/i386/i386-avx.c: Regenerate.
 188         * features/i386/i386-avx512-linux.c: Regenerate.
 189         * features/i386/i386-avx512.c: Regenerate.
 190         * features/i386/i386-linux.c: Regenerate.
 191         * features/i386/i386-mmx-linux.c: Regenerate.
 192         * features/i386/i386-mmx.c: Regenerate.
 193         * features/i386/i386-mpx-linux.c: Regenerate.
 194         * features/i386/i386-mpx.c: Regenerate.
 195         * features/i386/i386.c: Regenerate.
 196         * features/i386/x32-avx-linux.c: Regenerate.
 197         * features/i386/x32-avx.c: Regenerate.
 198         * features/i386/x32-avx512-linux.c: Regenerate.
 199         * features/i386/x32-avx512.c: Regenerate.
 200         * features/i386/x32-linux.c: Regenerate.
 201         * features/i386/x32.c: Regenerate.
 202
 203 2016-03-15  Pedro Alves  <palves@redhat.com>
 204
 205         PR gdb/19676
 206         * linux-thread-db.c (try_thread_db_load_1): Leave
 207         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 208         have /proc access.
 209         (find_new_threads_once): Assert that we have a non-NULL
 210         info->td_ta_thr_iter_p instead of checking whether the target has
 211         execution.
 212
 213 2016-03-15  Pedro Alves  <palves@redhat.com>
 214
 215         PR gdb/19676
 216         * infrun.c (displaced_step_prepare): Also disable displaced
 217         stepping on NOT_SUPPORTED_ERROR.
 218         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 219         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 220
 221 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 222
 223         * s390-linux-tdep.c (s390_gen_return_address): New function.
 224         (s390_gdbarch_init): Fill gen_return_address hook.
 225
 226 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 227
 228         * symmisc.c (maintenance_info_line_tables): New function.
 229         (maintenance_print_one_line_table): New function.
 230         (_initialize_symmisc): Register 'maint info line-table' command.
 231         * NEWS: Mention new command.
 232
 233 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 234
 235         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 236         (s390_ax_pseudo_register_push_stack): New function.
 237         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 238         ax_pseudo_register_push_stack hooks.
 239
 240 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 241
 242         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 243         gdb/function/as_string.py.
 244         * python/lib/gdb/function/as_string.py: New file.
 245         * NEWS: Mention the new $_as_string function.
 246
 247 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 248
 249         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 250
 251 2016-03-09  Pedro Alves  <palves@redhat.com>
 252
 253         * event-top.c (more_to_come): Delete.
 254         (struct readline_input_state): Delete.
 255         (readline_input_state): Delete.
 256         (get_command_line_buffer): New function.
 257         (command_handler): Update comments.  Don't handle NULL commands
 258         here.  Do not execute commented lines.
 259         (command_line_append_input_line): New function.
 260         (handle_line_of_input): New function, partly based on
 261         command_line_handler and command_line_input.
 262         (command_line_handler): Rewrite.
 263         * event-top.h (command_handler): New declaration.
 264         (command_loop): Defer command execution to command_handler.
 265         (command_line_input): Update comments.  Simplify, using struct
 266         buffer and handle_line_of_input.
 267         * top.h (struct buffer): New forward declaration.
 268         (handle_line_of_input): New declaration.
 269
 270 2016-03-09  Pedro Alves  <palves@redhat.com>
 271
 272         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 273         of xrealloc + strcpy.
 274         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 275         manual clear.
 276         * top.c (saved_command_line): Rewrite comment.
 277         (saved_command_line_size): Delete.
 278         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 279         strcpy.
 280         * top.h (saved_command_line_size): Delete declaration.
 281
 282 2016-03-09  Pedro Alves  <palves@redhat.com>
 283
 284         * event-top.c: Include buffer.h.
 285         (gdb_readline_no_editing_callback): Use struct buffer instead
 286         of xrealloc.
 287
 288 2016-03-09  Pedro Alves  <palves@redhat.com>
 289
 290         * common/buffer.h (buffer_grow_char): New function.
 291         * top.c: Include buffer.h.
 292         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 293         'prompt'.  Use struct buffer instead of xrealloc.
 294
 295 2016-03-09  Pedro Alves  <palves@redhat.com>
 296
 297         * defs.h (gdb_readline): Delete declaration.
 298         * top.c (gdb_readline): Rename to ...
 299         (gdb_readline_no_editing): ... this, and make static.
 300
 301 2016-03-09  Pedro Alves  <palves@redhat.com>
 302
 303         * utils.c (prompt_for_continue): Update comments.
 304
 305 2016-03-09  Pedro Alves  <palves@redhat.com>
 306
 307         * event-top.c (async_annotation_suffix): Delete.
 308         (top_level_prompt, command_line_handler): Don't use
 309         'async_annotation_suffix' and simplify.
 310         * event-top.h (async_annotation_suffix): Delete declaration.
 311         (init_main): Remove reference to 'async_annotation_suffix'.
 312
 313 2016-03-09  Pedro Alves  <palves@redhat.com>
 314
 315         * event-top.c (gdb_readline2): Rename to ...
 316         (gdb_readline_no_editing_callback): ... this.
 317         (change_line_handler, stdin_event_handler)
 318         (gdb_setup_readline): Adjust.
 319         * event-top.h (gdb_readline2): Rename to ...
 320         (gdb_readline_no_editing_callback): ... this, and move closer to
 321         other readline-related declarations.
 322         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
 323
 324 2016-03-09  Pedro Alves  <palves@redhat.com>
 325
 326         * top.c (window_hook): Delete.
 327         (command_loop): Remove references to window_hook.
 328
 329 2016-03-09  Pedro Alves  <palves@redhat.com>
 330
 331         * gdb.base/command-line-input.exp: New file.
 332
 333 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 334
 335         * corefile.c (safe_read_memory_unsigned_integer): New function.
 336         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
 337         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
 338
 339 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 340
 341         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
 342         (rs6000_gen_return_address): New function.
 343         (rs6000_gdbarch_init): Wire in the above.
 344
 345 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 346
 347         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
 348         (rs6000_gdbarch_init): Wire in the above.
 349
 350 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 351
 352         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
 353         instructions that do nothing or are conditional traps.
 354
 355 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 356
 357         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
 358         frame func's PC in info->func before any other failure can occur.
 359         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
 360         info->func has been filled out.
 361
 362 2016-03-09  Pedro Alves  <palves@redhat.com>
 363
 364         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
 365
 366 2016-03-09  Pedro Alves  <palves@redhat.com>
 367
 368         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
 369
 370 2016-03-09  Pedro Alves  <palves@redhat.com>
 371
 372         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
 373         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
 374
 375 2016-03-09  Pedro Alves  <palves@redhat.com>
 376
 377         * doublest.c: Extend comments.
 378         (floatformat_to_doublest, floatformat_from_doublest): Copy the
 379         floatformat's total size, not the host type's size.
 380
 381 2016-03-09  Pedro Alves  <palves@redhat.com>
 382
 383         * doublest.c (floatformat_totalsize_bytes): New function.
 384         (floatformat_from_type): Assert that the type's length is at least
 385         as long as the floatformat's totalsize.
 386         * doublest.h (floatformat_totalsize_bytes): New declaration.
 387         * gdbtypes.c (arch_float_type): Assert that the type's length is
 388         at least as long as the floatformat's totalsize.
 389
 390 2016-03-09  Pedro Alves  <palves@redhat.com>
 391
 392         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
 393         format to floatformats_ieee_double.
 394
 395 2016-03-07  Pedro Alves  <palves@redhat.com>
 396
 397         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
 398         before calling bfd_get_flavour.
 399
 400 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 401
 402         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
 403         (avr_push_dummy_call): Correct last needed argument register.
 404         Write MSB of argument into register and subsequent bytes into
 405         other registers in decreasing order.
 406
 407 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 408
 409         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
 410         condition check.  Record the right D register number.
 411
 412 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 413
 414         * arm-tdep.c (arm_record_extension_space): Remove code
 415         printing "Process record does not support".
 416         (arm_record_data_proc_misc_ld_str): Likewise.
 417         (decode_insn): Call arm_record_extension_space if condition
 418         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 419         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 420         the value of thumb2_record_decode_insn_handler.
 421
 422 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 423
 424         * features/feature_to_c.sh: Print the help when passing no
 425         argument.
 426
 427 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 428
 429         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 430
 431 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 432
 433         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 434
 435 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 436
 437         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 438         exception when attempting to access the inferior's backchain.
 439
 440 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 441
 442         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 443         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 444         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 445         for aarch64_sys_epoll_create1.
 446
 447 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 448
 449         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 450         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 451         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 452         * linux-record.c (record_linux_system_call): Handle them.
 453
 454 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 455
 456         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 457         cyclic imports.
 458
 459 2016-02-26  Keith Seitz  <keiths@redhat.com>
 460
 461         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 462         to avoid invalid conversion from void *.
 463
 464 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 465
 466         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 467         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 468         instruction.  Record D registers for instructions changing
 469         S registers.  Change of the order of length and address
 470         in record_buf_mem array.
 471
 472 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 473
 474         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 475         number of Rd.
 476
 477 2016-02-25  Doug Evans  <dje@google.com>
 478
 479         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 480         compiler warning.
 481         (recv_long_data): Ditto.
 482
 483 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 484
 485         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 486         Initialize variables.
 487
 488 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 489
 490         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 491         (ax_reg_mask): Likewise.
 492
 493 2016-02-24  Pedro Alves  <palves@redhat.com>
 494
 495         * linux-nat.c (save_sigtrap) Delete.
 496         (stop_wait_callback): Call save_stop_reason instead of
 497         save_sigtrap.
 498         (check_stopped_by_breakpoint): Rename to ...
 499         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 500         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 501         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 502         common code between the USE_SIGTRAP_SIGINFO and
 503         !USE_SIGTRAP_SIGINFO blocks.
 504         (linux_nat_filter_event): Call save_stop_reason instead of
 505         save_sigtrap.
 506         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 507         si_code for MIPS.
 508         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 509         comments on MIPS behavior.
 510         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 511
 512 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 513
 514         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 515         to avoid spurious warnings.
 516
 517 2016-02-24  Gary Benson  <gbenson@redhat.com>
 518
 519         * exec.c (exec_file_locate_attach): Do not attempt to
 520         locate main executable locally if not found in sysroot.
 521
 522 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 523
 524         GDB 7.11 released.
 525
 526 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 527
 528         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 529         unavailable PC/SP to build unavailable frame.
 530
 531 2016-02-23  Doug Evans  <dje@google.com>
 532
 533         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 534         * NEWS: Document new features.
 535         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 536         (skiplist_entry) <file>: Renamed from filename.
 537         <function>: Renamed from function_name.
 538         <file_is_glob, function_is_regexp>: New members.
 539         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 540         New members.
 541         (make_skip_entry): New function.
 542         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 543         (make_free_skiplist_entry_cleanup): New function.
 544         (skip_file_command): Update.
 545         (skip_function, skip_function_command): Update.
 546         (compile_skip_regexp): New functions.
 547         (skip_command): Add support for new options.
 548         (skip_info): Update.
 549         (skip_file_p, skip_gfile_p): New functions.
 550         (skip_function_p, skip_rfunction_p): New functions.
 551         (function_name_is_marked_for_skip): Update and simplify.
 552         (_initialize_step_skip): Update.
 553         * symtab.c: #include "fnmatch.h".
 554         (compare_glob_filenames_for_search): New function.
 555         * symtab.h (compare_glob_filenames_for_search): Declare.
 556         * utils.c (count_path_elements): New function.
 557         (strip_leading_path_elements): New function.
 558         * utils.h (count_path_elements): Declare.
 559         (strip_leading_path_elements): Declare.
 560
 561 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 562
 563         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 564         (thumb_process_displaced_insn): Likewise.
 565         (arm_process_displaced_insn): Adjust calls.
 566
 567 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 568
 569         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 570         Remove.
 571         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 572         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 573         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 574         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 575         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 576         <aarch64_sys_faccessat>: New.
 577         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 578         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 579         <aarch64_sys_newfstatat>: New.
 580         (UNSUPPORTED_SYSCALL_MAP): New macro.
 581         (aarch64_canonicalize_syscall): Add missing syscalls.
 582
 583 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 584
 585         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 586
 587 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 588
 589         * arm-tdep.c: Fix code format issues.
 590
 591 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 592
 593         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 594         'search_parents'.  All callers updated.
 595
 596 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 597
 598         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 599         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 600
 601 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 602
 603         * NEWS: Add entry for bound violation.
 604         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 605         Add handler for segmentation fault.
 606         * gdbarch.sh (handle_segmentation_fault): New.
 607         * gdbarch.c: Regenerate.
 608         * gdbarch.h: Regenerate.
 609         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 610         (SIG_CODE_BONDARY_FAULT): New define.
 611         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 612         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 613         * i386-tdep.c (i386_mpx_enabled): Add as external.
 614         * i386-tdep.c (i386_mpx_enabled): Add as external.
 615         * infrun.c (handle_segmentation_fault): New function.
 616         (print_signal_received_reason): Use handle_segmentation_fault.
 617
 618 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 619
 620         * arch-utils.c (default_guess_tracepoint_registers): New function.
 621         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 622         * gdbarch.c: Regenerate.
 623         * gdbarch.h: Regenerate.
 624         * gdbarch.sh: Add guess_tracepoint_registers hook.
 625         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 626
 627 2016-02-17  Gary Benson  <gbenson@redhat.com>
 628
 629         * exec.c (exec_file_locate_attach): Add missing cleanup.
 630
 631 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 632
 633         PR remote/19496
 634         * remote.c (remove_new_fork_children): Check for pending
 635         fork status in thread_info.suspend.
 636
 637 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 638
 639         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 640         'old_chain' later.
 641
 642 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 643
 644         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 645         <syscall_next_pc>: Remove argument PC.  Callers updated.
 646         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 647         Remove argument PC.  Get pc from regcache_read_pc.
 648         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 649         argument PC.
 650
 651 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 652
 653         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 654
 655 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 656
 657         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 658         nextpc according to instruction.
 659
 660 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 661
 662         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 663         self->ops->fixup if it isn't NULL.
 664         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 665         (struct arm_get_next_pcs_ops) <fixup>: New field.
 666         * arch/arm-linux.c: Include common-regcache.h and
 667         arch/arm-get-next-pcs.h.
 668         (arm_linux_get_next_pcs_fixup): New function.
 669         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 670         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 671         it with arm_linux_get_next_pcs_fixup.
 672         (arm_linux_software_single_step): Move code to
 673         arm_linux_get_next_pcs_fixup.
 674         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 675
 676 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 677
 678         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 679         and return NULL.
 680
 681 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 682
 683         * frame.h (skip_tailcall_frames): Update comment.
 684         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
 685         if only artificial frames are found.  Update comment.
 686         (frame_unwind_caller_id): Handle NULL return.
 687         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
 688         skip_artificial_frames does not return NULL.
 689         (frame_pop): Add an error if only tailcall frames are found.
 690         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 691         forward-execution case.  Add an error if only tailcall frames are
 692         found.
 693
 694 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 695
 696         * stack.c (frame_info): Check frame_unwind_caller_id.
 697
 698 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 699
 700         * frame.h (skip_tailcall_frames): New.
 701         * frame.c (skip_tailcall_frames): New.
 702         (frame_pop): Call skip_tailcall_frames.
 703         * infcmd.c (finish_command): Call skip_tailcall_frames.
 704
 705 2016-02-11  Pedro Alves  <palves@redhat.com>
 706
 707         * Makefile.in (check-parallel): New rule.
 708
 709 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 710
 711         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 712         (arm_analyze_prologue): Likewise.
 713         (arm_scan_prologue): Likewise.
 714         (arm_m_exception_prev_register): Likewise.
 715         (arm_copy_block_xfer): Likewise.
 716         (thumb2_copy_block_xfer): Likewise.
 717         (arm_decode_miscellaneous): Likewise.
 718         (arm_decode_ld_st_word_ubyte): Likewise.
 719         (arm_decode_svc_copro): Likewise.
 720         (thumb2_decode_svc_copro): Likewise.
 721         (thumb_copy_16bit_ldr_literal): Likewise.
 722         (thumb_copy_pop_pc_16bit): Likewise.
 723         (decode_thumb_32bit_ld_mem_hints): Likewise.
 724         (arm_show_force_mode): Likewise.
 725         (_initialize_arm_tdep): Likewise.
 726         (arm_record_strx): Likewise.
 727         (arm_record_extension_space): Likewise.
 728         (arm_record_data_proc_misc_ld_str): Likewise.
 729         (arm_record_exreg_ld_st_insn): Likewise.
 730         (arm_record_vfp_data_proc_insn): Likewise.
 731         (arm_record_coproc_data_proc): Likewise.
 732         (thumb_record_misc): Likewise.
 733         (thumb_record_ldm_stm_swi): Likewise.
 734         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 735         (thumb2_record_ld_mem_hints): Likewise.
 736         (thumb2_record_lmul_lmla_div): Likewise.
 737         (thumb2_record_asimd_struct_ld_st): Likewise.
 738         (arm_process_record): Likewise.
 739
 740 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 741
 742         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 743         (ARM displaced stepping support): Remove reference to
 744         arm_displaced_step_copy_insn in comment.
 745         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 746         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 747         reference to arm_displaced_step_copy_insn in comment.
 748
 749 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 750
 751         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 752         (thumb_copy_b): Likewise.
 753         (arm_decode_b_bl_ldmstm): Likewise.
 754         (thumb_copy_16bit_ldr_literal): Likewise.
 755         (thumb_copy_pop_pc_16bit): Likewise.
 756
 757 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 758
 759         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 760         than loc->gdbarch.
 761
 762 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 763
 764         * tracefile-tfile.c (trace_tdesc): New static variable.
 765         (tfile_open): Clear trace_tdesc, call target_find_description.
 766         (tfile_interp_line): Recognize tdesc lines.
 767         (tfile_close): Clear trace_tdesc.
 768         (tfile_xfer_partial_features): New function.
 769         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 770         (tfile_append_tdesc_line): New function.
 771
 772 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 773
 774         * ctf.c (ctf_write_tdesc): New function.
 775         (ctf_write_ops): Wire in ctf_write_tdesc.
 776         * tracefile-tfile.c (tfile_write_tdesc): New function.
 777         (tfile_write_ops): Wire in tfile_write_tdesc.
 778         * tracefile.c (trace_save): Call write_tdesc method.
 779         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 780         * xml-tdesc.c (target_fetch_description_xml): New function.
 781         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 782
 783 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 784
 785         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 786         (arm_decode_dp_misc): Likewise.
 787
 788 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 789
 790         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 791         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 792         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 793         misleading comment.
 794         (i386_pseudo_register_write): Ditto.
 795         (i386_ax_pseudo_register_collect): New function.
 796         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 797         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 798
 799 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 800
 801         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 802         instead of gdb order.
 803
 804 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 805
 806         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 807         check.
 808
 809 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 810
 811         * NEWS: Create a new section for the next release branch.
 812         Rename the section of the current branch, now that it has
 813         been cut.
 814
 815 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 816
 817         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 818         * version.in: Bump version to 7.11.50.DATE-git.
 819
 820 2016-02-09  Keith Seitz  <keiths@redhat.com>
 821
 822         PR breakpoints/19546
 823         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 824         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 825         instead of event_location_empty_p.
 826
 827 2016-02-09  Keith Seitz  <keiths@redhat.com>
 828
 829         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 830         string_to_event_location_basic instead of string_to_event_location.
 831
 832 2016-02-09  Keith Seitz  <keiths@redhat.com>
 833
 834         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 835         leading whitespace and use string_to_event_location_basic instead
 836         of new_linespec_location.
 837
 838 2016-02-09  Keith Seitz  <keiths@redhat.com>
 839
 840         PR python/19506
 841         * python/py-breakpoint.c (bppy_init): Use
 842         string_to_event_location_basic instead of new_linespec_location.
 843
 844 2016-02-09  Keith Seitz  <keiths@redhat.com>
 845
 846         * location.c (string_to_explicit_location): Note that "-p" is
 847         reserved for probe locations and return NULL for any input
 848         that starts with that.
 849         (string_to_event_location): Move "legacy" linespec code to ...
 850         (string_to_event_location_basic): ... here.
 851         * location.h (string_to_event_location): Update comment.
 852         (string_to_event_location_basic): New function.
 853
 854 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 855
 856         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 857         to AC_OUTPUT.  Remove "exit 0" at the end.
 858         * configure: Regenerate.
 859
 860 2016-02-09  Pedro Alves  <palves@redhat.com>
 861
 862         PR breakpoints/19548
 863         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 864         global location list here.
 865         (create_longjmp_master_breakpoint)
 866         (create_std_terminate_master_breakpoint)
 867         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 868         (update_breakpoint_locations):
 869         (breakpoint_re_set): Update global location list after all
 870         breakpoints are re-set.
 871
 872 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 873
 874         * remote.c (remote_register_number_and_offset): Remove unused
 875         variable(s).
 876         (remote_thread_always_alive): Likewise.
 877         (remote_update_thread_list): Likewise.
 878         (process_initial_stop_replies): Likewise.
 879         (remote_start_remote): Likewise.
 880         (remote_check_symbols): Likewise.
 881         (discard_pending_stop_replies): Likewise.
 882         (process_stop_reply): Likewise.
 883         (putpkt_binary): Likewise.
 884         (getpkt): Likewise.
 885         (remote_add_target_side_condition): Likewise.
 886         (remote_insert_breakpoint): Likewise.
 887         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 888         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 889         (remote_xfer_partial): Likewise.
 890         (remote_read_btrace): Likewise.
 891         (remote_async_serial_handler): Likewise.
 892         (remote_thread_events): Likewise.
 893         (_initialize_remote): Likewise.
 894
 895 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 896
 897         * varobj.h (varobj_delete): Remove dellist parameter, update and
 898         move documentation here.
 899         * varobj.c (struct cpstack, cppush, cppop): Remove.
 900         (delete_variable): Remove resultp (first) parameter.
 901         (delete_variable_1): Likewise.
 902         (varobj_delete): Remove dellist parameter and unused code.
 903         (update_dynamic_varobj_children): Adjust varobj_delete call.
 904         (update_type_if_necessary): Likewise.
 905         (varobj_set_visualizer): Likewise.
 906         (varobj_update): Likewise.
 907         (value_of_root): Likewise.
 908         (varobj_invalidate_iter): Likewise.
 909         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 910
 911 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 912
 913         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
 914         0 before handling 'F' and set it back afterwards.
 915
 916 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 917
 918         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
 919
 920 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 921
 922         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
 923         New types.
 924         (compat_siginfo): New bound fields added.
 925         (compat_x32_siginfo): New field added.
 926         (cpt_si_addr_lsb): New define.
 927         (compat_siginfo_from_siginfo): Use nat_siginfo.
 928         (siginfo_from_compat_siginfo): Use nat_siginfo.
 929         (compat_x32_siginfo_from_siginfo): Likewise.
 930         (siginfo_from_compat_x32_siginfo): Likewise.
 931
 932 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 933
 934         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
 935         structure to the siginfo if extra_fields contains
 936         LINUX_SIGINFO_FIELD_ADDR_BND.
 937
 938 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 939
 940         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
 941         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
 942         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
 943         function.
 944         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
 945         x86_linux_get_siginfo_type for the amd64 abi.
 946         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
 947         function.
 948         (i386_linux_init_abi): Add new function at the i386 ABI
 949         initialization.
 950
 951 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 952
 953         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
 954         (linux_siginfo_extra_fields): New enum type.
 955         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
 956         (linux_get_siginfo_type): Use new function.
 957
 958 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 959
 960         * nat/amd64-linux-siginfo.c: New file.
 961         * nat/amd64-linux-siginfo.h: New file.
 962         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
 963         (amd64-linux-siginfo.o): New rule.
 964         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
 965         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
 966         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 967         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
 968         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
 969         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
 970         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
 971         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
 972
 973 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 974
 975         * value.c (max_value_size): New variable.
 976         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
 977         (set_max_value_size): New function.
 978         (show_max_value_size): New function.
 979         (check_type_length_before_alloc): New function.
 980         (allocate_value_contents): Call check_type_length_before_alloc.
 981         (set_value_enclosing_type): Likewise.
 982         (_initialize_values): Add set/show handler for max-value-size.
 983         * NEWS: Mention new set/show command.
 984
 985 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
 986
 987         * varobj.h (struct varobj): Fix typos in comments.
 988         (struct lang_varobj_ops): Likewise.
 989         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
 990         (varobj_create): Move misplaced comment.
 991
 992 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
 993
 994         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
 995         to for include additional lines.
 996         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
 997
 998 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 999
1000         * gnulib/import/Makefile.am: Regenerate.
1001         * gnulib/import/Makefile.in: Regenerate.
1002         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1003         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1004
1005 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1006
1007         * remote.c (skip_to_semicolon): Remove.
1008         (remote_parse_stop_reply): Use strchrnul instead of
1009         skip_to_semicolon.
1010         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1011         strchrnul.
1012         * gnulib/aclocal.m4: Regenerate.
1013         * gnulib/config.in: Regenerate.
1014         * gnulib/configure: Regenerate.
1015         * gnulib/import/Makefile.am: Regenerate.
1016         * gnulib/import/Makefile.in: Regenerate.
1017         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1018         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1019         * gnulib/import/m4/rawmemchr.m4: New file.
1020         * gnulib/import/m4/strchrnul.m4: New file.
1021         * gnulib/import/rawmemchr.c: New file.
1022         * gnulib/import/rawmemchr.valgrind: New file.
1023         * gnulib/import/strchrnul.c: New file.
1024         * gnulib/import/strchrnul.valgrind: New file.
1025
1026 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1027
1028         * breakpoint.c (build_target_command_list): Don't call continue
1029         if aexpr is NULL.
1030         (build_target_condition_list): Likewise.
1031
1032 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1033
1034         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1035         bytes as aggregates.
1036
1037 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1038
1039         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1040         Linespec Maintainers.
1041
1042 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1043
1044         * common/common-utils.c (skip_spaces): Fix comment.
1045         (skip_to_space_const): Likewise.
1046
1047 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1048
1049         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1050         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1051         (arm_deal_with_atomic_sequence_raw): Likewise.
1052         (thumb_get_next_pcs_raw): Likewise.
1053         (arm_get_next_pcs_raw): Likewise.
1054         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1055         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1056
1057 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1058
1059         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1060         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1061         if statement.
1062         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1063         statement block by introducing an else.
1064         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1065         of return statements.
1066         (record_linux_msghdr): Likewise.
1067
1068 2016-01-25  Pedro Alves  <palves@redhat.com>
1069
1070         PR threads/19461
1071         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1072         parent/child running states.
1073
1074 2016-01-25  Pedro Alves  <palves@redhat.com>
1075
1076         PR gdb/19494
1077         * linux-nat.c (kill_one_lwp): New, factored out from ...
1078         (kill_callback): ... this.
1079         (kill_wait_callback): New, factored out from ...
1080         (kill_wait_one_lwp): ... this.
1081         (kill_unfollowed_fork_children): New function.
1082         (linux_nat_kill): Use it.
1083
1084 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1085
1086         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1087
1088 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1089
1090         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1091         instead of warning.
1092         (store_fpregs, fetch_regs, store_regs): Likewise.
1093         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1094         (fetch_vfp_regs, store_vfp_regs): Likewise.
1095
1096 2016-01-21  Doug Evans  <dje@google.com>
1097
1098         * breakpoint.c (init_breakpoint_sal): Add comment.
1099
1100 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1101
1102         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1103
1104 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1105
1106         * disasm.c (maybe_add_dis_line_entry): Rename to...
1107         (add_dis_line_entry): ...this, and update header comment.
1108         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1109
1110 2016-01-21  Pedro Alves  <palves@redhat.com>
1111
1112         * Makefile.in (COMPILER_CFLAGS): New.
1113         (CXXFLAGS): Get it from configure.
1114         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1115         instead of CFLAGS.
1116         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1117         COMPILER_CFLAGS.
1118         * configure: Regenerate.
1119
1120 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1121
1122         * location.h (new_address_location): Add new parameters
1123         "addr_string" and "addr_string_len".
1124         (get_address_string_location): Add declaration.
1125         * location.c (new_address_location): Add new parameters
1126         "addr_string" and "addr_string_len".  If not NULL, store
1127         a copy of the addr_string in the new location as well.
1128         (get_address_string_location): New function.
1129         (string_to_event_location): Update call to new_address_location.
1130         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1131         Save the event location in the parser's state before
1132         passing it to convert_address_location_to_sals.
1133         * breakpoint.c (create_thread_event_breakpoint): Update call
1134         to new_address_location.
1135         (init_breakpoint_sal): Get the event location's string, if any,
1136         and use it to update call to new_address_location.
1137         * python/py-finishbreakpoint.c (bpfinishpy_init):
1138         Update call to new_address_location.
1139         * spu-tdep.c (spu_catch_start): Likewise.
1140
1141         * config/djgpp/fnchange.lst: Add entries for
1142         gdb/testsuite/gdb.base/break-fun-addr1.c and
1143         gdb/testsuite/gdb.base/break-fun-addr2.c.
1144
1145 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1146
1147         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1148         is_thumb and set it according to CPSR saved on the stack.
1149         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1150         arm_linux_sigreturn_next_pc.
1151
1152 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1153
1154         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1155         Fix enumerators sort key function.
1156
1157 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1158
1159         * printcmd.c (print_scalar_formatted): Move binary operator from
1160         end of line to beginning of next line.  Adjust formatting
1161         accordingly.
1162
1163 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1164
1165         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1166         "len" with sysctl.
1167
1168 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1169
1170         * fbsd-tdep.c (find_stop_signal): Remove.
1171         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1172         <stop_signal>: New field.
1173         <abort_iteration>: New field.
1174         (fbsd_collect_regset_section_cb): Use new fields.
1175         (fbsd_collect_thread_registers): New function.
1176         (struct fbsd_corefile_thread_data): New structure.
1177         (fbsd_corefile_thread): New function.
1178         (fbsd_make_corefile_notes): Use new function to dump notes for each
1179         non-exited thread in a process.
1180
1181 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1182
1183         * configure.ac: Check for support for LWP names on FreeBSD.
1184         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1185         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1186         (fbsd_fetch_kinfo_proc): Move function earlier.
1187         [PT_LWPINFO] (fbsd_thread_alive): New function.
1188         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1189         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1190         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1191         [PT_LWPINFO] (fbsd_add_threads): New function.
1192         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1193         [PT_LWPINFO] New variable super_resume.
1194         [PT_LWPINFO] (resume_one_thread_cb): New function.
1195         [PT_LWPINFO] (resume_all_threads_cb): New function.
1196         [PT_LWPINFO] (fbsd_resume): New function.
1197         (fbsd_remember_child): Save full ptid instead of plain pid.
1198         (fbsd_is_child_pending): Return ptid of saved child process.
1199         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1200         first stop.
1201         [PT_LWP_EVENTS] Handle LWP events.
1202         [TDP_RFPPWAIT] Include LWP in child ptid.
1203         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1204         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1205         Add threads for existing processes.
1206         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1207         "fbsd_thread_alive".
1208         Set "to_pid_to_str" to "fbsd_pid_to_str".
1209         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1210         "fbsd_thread_name".
1211         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1212         Set "to_has_thread_control" to "tc_schedlock".
1213         Set "to_resume" to "fbsd_resume".
1214         (_initialize_fbsd_nat): New function.
1215         * configure: Regenerate.
1216         * config.in: Regenerate.
1217
1218 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1219
1220         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1221         get_ptrace_pid.
1222         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1223         (amd64bsd_dr_get): Use get_ptrace_pid.
1224         (amd64bsd_dr_set): Use get_ptrace_pid.
1225         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1226         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1227         (i386bsd_dr_get): Use get_ptrace_pid.
1228         (i386bsd_dr_set): Use get_ptrace_pid.
1229         * inf-ptrace.c (get_ptrace_pid): Export.
1230         * inf-ptrace.h (get_ptrace_pid): Declare.
1231         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1232         (ppcfbsd_store_inferior_registers): Use lwp id.
1233
1234 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1235
1236         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1237         (fbsd_core_thread_name): New function.
1238         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1239         Add "core_thread_name" gdbarch method.
1240
1241 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1242
1243         * corelow.c (core_thread_name): New function.
1244         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1245         target op.
1246         * gdbarch.sh (core_thread_name): New gdbarch callback.
1247         * gdbarch.h: Re-generate.
1248         * gdbarch.c: Re-generate.
1249
1250 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1251
1252         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1253         convert gdb.Value to integer type using int().
1254
1255 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1256
1257         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1258         "struct reg".
1259         * configure: Regenerate.
1260
1261 2016-01-19  Pedro Alves  <palves@redhat.com>
1262
1263         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1264         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1265         current program space down to linespec decoding and breakpoint
1266         location updating.
1267         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1268         decode_line_full.
1269         (until_break_command): Adjust calls to decode_line_1.
1270         (base_breakpoint_decode_location, bkpt_decode_location): Add
1271         'search_pspace' parameter.  Pass it along.
1272         (bkpt_probe_create_sals_from_location): Adjust calls to
1273         parse_probes.
1274         (tracepoint_decode_location, tracepoint_probe_decode_location)
1275         (strace_marker_decode_location): Add 'search_pspace' parameter.
1276         Pass it along.
1277         (all_locations_are_pending): Rewrite to take a breakpoint and
1278         program space as arguments instead.
1279         (hoist_existing_locations): New function.
1280         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1281         hoist_existing_locations instead of always removing all locations,
1282         and adjust to all_locations_are_pending change.
1283         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1284         Don't disable the breakpoint if there are other locations in
1285         another program space.
1286         (breakpoint_re_set_default): Adjust to pass down the current
1287         program space as filter program space.
1288         (decode_location_default): Add 'search_pspace' parameter and pass
1289         it along.
1290         (prepare_re_set_context): Don't switch program space here.
1291         (breakpoint_re_set): Use save_current_space_and_thread instead of
1292         save_current_program_space.
1293         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1294         'search_pspace' parameter.
1295         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1296         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1297         decode_line_1.
1298         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1299         program space as filter program space.
1300         * linespec.c (struct linespec_state) <search_pspace>: New field.
1301         (create_sals_line_offset, convert_explicit_location_to_sals)
1302         (parse_linespec): Pass the search program space down.
1303         (linespec_state_constructor): Add 'search_pspace' parameter.
1304         Store it.
1305         (linespec_parser_new): Add 'search_pspace' parameter and pass it
1306         along.
1307         (linespec_lex_to_end): Adjust.
1308         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1309         and pass it along.
1310         (decode_line_with_last_displayed): Adjust.
1311         (collect_symtabs_from_filename, symtabs_from_filename): New
1312         'search_pspace' parameter.  Use it.
1313         (find_function_symbols): Pass the search program space down.
1314         * linespec.h (decode_line_1, decode_line_full): Add
1315         'search_pspace' parameter.
1316         * probe.c (parse_probes_in_pspace): New function, factored out
1317         from ...
1318         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1319         it.
1320         * probe.h (parse_probes): Add pspace' parameter.
1321         * python/python.c (gdbpy_decode_line): Adjust.
1322         * tracepoint.c (scope_info): Adjust.
1323
1324 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1325
1326         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1327         instruction support.
1328         (micromips_next_pc): Likewise.
1329         (micromips_scan_prologue): Likewise.
1330         (micromips_deal_with_atomic_sequence): Likewise.
1331         (micromips_stack_frame_destroyed_p): Likewise.
1332         (mips_breakpoint_from_pc): Likewise.
1333
1334 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1335
1336         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1337         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1338
1339 2016-01-18  Pedro Alves  <palves@redhat.com>
1340
1341         * NEWS: Mention that GDB now displays the ID and name of the
1342         thread that hit a breakpoint or received a signal.
1343         * break-catch-sig.c (signal_catchpoint_print_it): Use
1344         maybe_print_thread_hit_breakpoint.
1345         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1346         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1347         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1348         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1349         (print_it_catch_exec, print_it_ranged_breakpoint)
1350         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1351         Use maybe_print_thread_hit_breakpoint.
1352         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1353         * gdbthread.h (show_thread_that_caused_stop): Declare.
1354         * infrun.c (print_signal_received_reason): Print which thread
1355         received signal.
1356         * thread.c (show_thread_that_caused_stop): New function.
1357
1358 2016-01-18  Gary Benson  <gbenson@redhat.com>
1359
1360         * nat/linux-namespaces.c (do_fork): New function.
1361         (linux_mntns_get_helper): Use the above.
1362
1363 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1364
1365         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1366         PR gdb/19208
1367         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1368         if the function has no name.
1369
1370 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1371
1372         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1373         Conditionalize for Windows host.
1374         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1375         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1376         (phony_iconv_open): Handle both UTF-32 endiannesses.
1377         (phony_iconv): Likewise.  Check for output overflow and clean up
1378         out-of-input cases.  Correct adjustment to input buffer pointer.
1379         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1380         phony_iconv_open.
1381
1382 2016-01-15  Pedro Alves  <palves@redhat.com>
1383
1384         * NEWS: Mention star wildcard ranges.
1385         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1386         (number_range_setup_range): New function.
1387         * cli/cli-utils.h (number_range_setup_range): New declaration.
1388         * thread.c (thread_apply_command): Support star TID ranges.
1389         * tid-parse.c (tid_range_parser_finished)
1390         (tid_range_parser_string, tid_range_parser_skip)
1391         (get_tid_or_range, get_tid_or_range): Handle
1392         TID_RANGE_STATE_STAR_RANGE.
1393         (tid_range_parser_star_range): New function.
1394         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1395         New value.
1396         (tid_range_parser_star_range): New declaration.
1397
1398 2016-01-15  Pedro Alves  <palves@redhat.com>
1399
1400         * thread.c (thread_apply_command): Use the tid range parser to
1401         advance past the thread ID list.
1402         * tid-parse.c (get_positive_number_trailer): New function.
1403         (parse_thread_id): Use it.
1404         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1405         thread ID error.
1406         (get_tid_or_range): Detect negative values.  Return 0 instead of
1407         throwing invalid thread ID error.
1408
1409 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1410
1411         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1412         Declare.
1413         (arm_linux_get_next_pcs_ops): Install
1414         arm_linux_get_next_pcs_syscall_next_pc.
1415         (arm_linux_syscall_next_pc): Change to ...
1416         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1417         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1418         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1419         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1420         call tdep->syscall_next_pc.
1421         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1422         (arm_get_next_pcs_syscall_next_pc): Remove.
1423
1424 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1425
1426         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1427         * thread.c (do_captured_thread_select): Cast to const char *.
1428
1429 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1430
1431         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1432         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1433         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1434         instead.
1435         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1436         <arm_thumb2_breakpoint>: Remove.
1437         <has_thumb2_breakpoint>: New field.
1438         (arm_get_next_pcs_ctor): Update declaration.
1439         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1440         1 to arm_get_next_pcs_ctor.
1441         * arm-tdep.c (arm_software_single_step): Pass 0 to
1442         arm_get_next_pcs_ctor.
1443
1444 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1445
1446         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1447
1448 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1449
1450         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1451         byte_order_for_code to read instruction.
1452
1453 2016-01-13  Pedro Alves  <palves@redhat.com>
1454
1455         * NEWS: Mention $_gthread.
1456         * gdbthread.h (struct thread_info) <global_num>: Mention
1457         $_gthread.
1458         * thread.c (thread_num_make_value_helper): New function.
1459         (thread_id_make_value): Delete.
1460         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1461         New.
1462         (thread_funcs): Adjust.
1463         (gthread_funcs): New.
1464         (_initialize_thread): Register $_gthread variable.
1465
1466 2016-01-13  Pedro Alves  <palves@redhat.com>
1467
1468         * NEWS: Mention "info threads -gid".
1469         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1470         threads -gid".
1471         * thread.c (info_threads_command): Handle "-gid".
1472         (_initialize_thread): Adjust "info threads" help string to mention
1473         -gid.
1474
1475 2016-01-13  Pedro Alves  <palves@redhat.com>
1476
1477         * NEWS: Mention InferiorThread.global_num.
1478         * python/py-infthread.c (thpy_get_global_num): New function.
1479         (thread_object_getset): Register "global_num".
1480
1481 2016-01-13  Pedro Alves  <palves@redhat.com>
1482
1483         * NEWS: Mention that thread IDs are now per inferior and global
1484         thread IDs.
1485         * Makefile.in (SFILES): Add tid-parse.c.
1486         (COMMON_OBS): Add tid-parse.o.
1487         (HFILES_NO_SRCDIR): Add tid-parse.h.
1488         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1489         * breakpoint.c (insert_breakpoint_locations)
1490         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1491         (print_one_breakpoint_location, set_longjmp_breakpoint)
1492         (check_longjmp_breakpoint_for_call_dummy)
1493         (set_momentary_breakpoint): Adjust to use global IDs.
1494         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1495         (until_break_command, longjmp_bkpt_dtor)
1496         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1497         to use global IDs.
1498         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1499         ptid_to_global_thread_id.
1500         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1501         * gdbthread.h (struct thread_info): Rename field 'num' to
1502         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1503         (thread_id_to_pid): Rename thread_id_to_pid to
1504         global_thread_id_to_ptid.
1505         (pid_to_thread_id): Rename to ...
1506         (ptid_to_global_thread_id): ... this.
1507         (valid_thread_id): Rename to ...
1508         (valid_global_thread_id): ... this.
1509         (find_thread_id): Rename to ...
1510         (find_thread_global_id): ... this.
1511         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1512         (print_thread_info): Add comment.
1513         * tid-parse.h: New file.
1514         * tid-parse.c: New file.
1515         * infcmd.c (step_command_fsm_prepare)
1516         (step_command_fsm_should_stop): Adjust to use the global thread
1517         ID.
1518         (until_next_command, until_next_command)
1519         (finish_command_fsm_should_stop): Adjust to use the global thread
1520         ID.
1521         (attach_post_wait): Adjust to check the inferior number too.
1522         * inferior.h (struct inferior) <highest_thread_num>: New field.
1523         * infrun.c (handle_signal_stop)
1524         (insert_exception_resume_breakpoint)
1525         (insert_exception_resume_from_probe): Adjust to use the global
1526         thread ID.
1527         * record-btrace.c (record_btrace_open): Use global thread IDs.
1528         * remote.c (process_initial_stop_replies): Also consider the
1529         inferior number.
1530         * target.c (target_pre_inferior): Clear the inferior's highest
1531         thread num.
1532         * thread.c (clear_thread_inferior_resources): Adjust to use the
1533         global thread ID.
1534         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1535         the thread's global ID and the thread's per-inferior ID.
1536         (add_thread_silent): Adjust.
1537         (find_thread_global_id): New.
1538         (find_thread_id): Make static.  Adjust to rename.
1539         (valid_thread_id): Rename to ...
1540         (valid_global_thread_id): ... this.
1541         (pid_to_thread_id): Rename to ...
1542         (ptid_to_global_thread_id): ... this.
1543         (thread_id_to_pid): Rename to ...
1544         (global_thread_id_to_ptid): ... this.  Adjust.
1545         (first_thread_of_process): Adjust.
1546         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1547         (should_print_thread): New function.
1548         (print_thread_info): Rename to ...
1549         (print_thread_info_1): ... this, and add new show_global_ids
1550         parameter.  Handle it.  Iterate over inferiors.
1551         (print_thread_info): Reimplement as wrapper around
1552         print_thread_info_1.
1553         (show_inferior_qualified_tids): New function.
1554         (print_thread_id): Use it.
1555         (tp_array_compar): Compare inferior numbers too.
1556         (thread_apply_command): Use tid_range_parser.
1557         (do_captured_thread_select): Use parse_thread_id.
1558         (thread_id_make_value): Adjust.
1559         (_initialize_thread): Adjust "info threads" help string.
1560         * varobj.c (struct varobj_root): Update comment.
1561         (varobj_create): Adjust to use global thread IDs.
1562         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1563         * windows-tdep.c (display_tib): No longer accept an argument.
1564         * cli/cli-utils.c (get_number_trailer): Make extern.
1565         * cli/cli-utils.h (get_number_trailer): Declare.
1566         (get_number_const): Adjust documentation.
1567         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1568         thread IDs.
1569         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1570         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1571         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1572         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1573         Likewise.
1574         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1575         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1576         * python/py-infthread.c (thpy_get_num): Add comment and return the
1577         per-inferior thread ID.
1578         (thread_object_getset): Update comment of "num".
1579
1580 2016-01-13  Pedro Alves  <palves@redhat.com>
1581
1582         * breakpoint.c (remove_threaded_breakpoints)
1583         (print_one_breakpoint_location): Use print_thread_id.
1584         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1585         (btrace_fetch, btrace_clear): Use print_thread_id.
1586         * common/print-utils.c (CELLSIZE): Delete.
1587         (get_cell): Rename to ...
1588         (get_print_cell): ... this and made extern.  Adjust call callers.
1589         Adjust to use PRINT_CELL_SIZE.
1590         * common/print-utils.h (get_print_cell): Declare.
1591         (PRINT_CELL_SIZE): New.
1592         * gdbthread.h (print_thread_id): Declare.
1593         * infcmd.c (signal_command): Use print_thread_id.
1594         * inferior.c (print_inferior): Use print_thread_id.
1595         * infrun.c (handle_signal_stop)
1596         (insert_exception_resume_breakpoint)
1597         (insert_exception_resume_from_probe)
1598         (print_signal_received_reason): Use print_thread_id.
1599         * record-btrace.c (record_btrace_info)
1600         (record_btrace_resume_thread, record_btrace_cancel_resume)
1601         (record_btrace_step_thread, record_btrace_wait): Use
1602         print_thread_id.
1603         * thread.c (thread_apply_all_command): Use print_thread_id.
1604         (print_thread_id): New function.
1605         (thread_apply_command): Use print_thread_id.
1606         (thread_command, thread_find_command, do_captured_thread_select):
1607         Use print_thread_id.
1608
1609 2016-01-13  Pedro Alves  <palves@redhat.com>
1610
1611         * NEWS: Mention InferiorThread.inferior.
1612         * python/py-infthread.c (thpy_get_inferior): New.
1613         (thread_object_getset): Register "inferior".
1614
1615 2016-01-13  Pedro Alves  <palves@redhat.com>
1616
1617         * NEWS: Mention $_inferior.
1618         * inferior.c (inferior_id_make_value): New.
1619         (inferior_funcs): New.
1620         (_initialize_inferior): Create $_inferior variable.
1621
1622 2016-01-13  Pedro Alves  <palves@redhat.com>
1623
1624         PR breakpoints/19388
1625         * frame.c (get_current_frame): Use validate_registers_access.
1626         * gdbthread.h (validate_registers_access): Declare.
1627         * infrun.c (validate_siginfo_access): Delete.
1628         (siginfo_value_read, siginfo_value_write): Use
1629         validate_registers_access.
1630         * thread.c (validate_registers_access): New function.
1631
1632 2016-01-12  Josh Stone  <jistone@redhat.com>
1633             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1634
1635         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1636         syscall_entry and syscall_return stop reasons.  Mention GDB
1637         support for remote catch syscall.
1638         * remote.c (PACKET_QCatchSyscalls): New enum.
1639         (remote_set_syscall_catchpoint): New function.
1640         (remote_protocol_features): New element for QCatchSyscalls.
1641         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1642         (init_remote_ops): Install remote_set_syscall_catchpoint.
1643         (_initialize_remote): Config QCatchSyscalls.
1644         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1645
1646 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1647
1648         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1649         to gdb_byte * and pass to linux_fork_to_function.
1650
1651 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1652
1653         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1654         of argument 'function'.
1655         (linux_grandchild_function): Change return type to 'int'.
1656         Change child_stack's type to 'void *'.
1657         (linux_child_function): Likewise.
1658
1659 2016-01-12  Pedro Alves  <palves@redhat.com>
1660
1661         Remove use of the registered trademark symbol throughout.
1662
1663 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1664
1665         * reply_mig_hack.awk: Rewrite one regular expression.
1666
1667 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1668
1669         * acinclude.m4: Include new warning.m4 file.
1670         * configure: Regenerated.
1671         * configure.ac: Move all warning logic ...
1672         * warning.m4: ... here.
1673
1674 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1675
1676         * extension.c: Include target.h.
1677         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1678         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1679         returns false.
1680         (restore_active_ext_lang): Likewise.
1681         * target.c (target_terminal_is_ours): New function.
1682         * target.h (target_terminal_is_ours): Declare.
1683
1684 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1685
1686         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1687         to `err' in the little-endian leg.
1688
1689 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1690
1691         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1692         lines below.
1693         (thumb_get_next_pcs_raw): Make it static.
1694         (arm_get_next_pcs_raw): Likewise.
1695         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1696         declaration.
1697         (arm_get_next_pcs_raw): Likewise.
1698
1699 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1700
1701         * version.in: Change cvs to git.
1702
1703 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1704
1705         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1706
1707 2016-01-05  Pedro Alves  <palves@redhat.com>
1708
1709         PR sim/13418
1710         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1711         the target is powerpc*.
1712         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1713         of WITH_SIM.
1714         * configure: Regenerate.
1715         * config.in: Regenerate.
1716
1717 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1718
1719         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1720
1721 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1722
1723         * configure.tgt (powerpc*-*-*): Delete test call and
1724         always assign gdb_sim.
1725
1726 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1727
1728         Update year range in copyright notice of all files.
1729
1730 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1731
1732         * top.c (print_gdb_version): Change copyright year in version
1733         message.
1734
1735 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1736
1737         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1738
1739 For older changes see ChangeLog-2015.
1740 \f
1741 Local Variables:
1742 mode: change-log
1743 left-margin: 8
1744 fill-column: 74
1745 version-control: never
1746 coding: utf-8
1747 End: