gdb/ChangeLog

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