gdb/ChangeLog

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