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