gdb/ChangeLog

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