gdb/ChangeLog

   1 2016-03-30  Doug Evans  <dje@google.com>
   2
   3         * python/py-utils.c (host_string_to_python_string): New function.
   4         * python/python-internal.h (host_string_to_python_string): Declare it.
   5         * python/py-*.c (*): Update all calls to
   6         PyString_Decode (str, strlen (str), host_charset (), NULL);
   7         to use host_string_to_python_string instead.
   8
   9 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
  10
  11         * remote.c (remote_check_symbols): Allocate own buffer for reply.
  12
  13 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
  14
  15         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
  16         Use safe_read_memory_integer instead of read_memory_integer.
  17
  18 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
  19
  20         * NEWS: Mention support for tracepoints on s390*-linux.
  21
  22 2016-03-29  Don Breazeal  <donb@codesourcery.com>
  23
  24         * gdb/value.c (value_actual_type): Fix formatting issue.
  25
  26 2016-03-24  Yao Qi  <yao.qi@linaro.org>
  27
  28         * gdb.reverse/break-reverse.exp: Add quotation mark in the
  29         test message.
  30
  31 2016-03-23  Yao Qi  <yao.qi@linaro.org>
  32
  33         * gdbarch.sh (software_single_step): Remove comments.
  34         * gdbarch.h: Regenerated.
  35
  36 2016-03-21  Yao Qi  <yao.qi@linaro.org>
  37
  38         * arm-tdep.c (arm_record_media): New.
  39         (arm_record_ld_st_reg_offset): Call arm_record_media.
  40
  41 2016-03-21  Yao Qi  <yao.qi@linaro.org>
  42
  43         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
  44         more syscalls.
  45
  46 2016-03-18  Yao Qi  <yao.qi@linaro.org>
  47
  48         * sparc-tdep.c (sparc_software_single_step): Make it static.
  49         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
  50
  51 2016-03-18  Yao Qi  <yao.qi@linaro.org>
  52
  53         * spu-tdep.c (spu_software_single_step): Throw error when
  54         target_read_memory fails.
  55
  56 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
  57
  58         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
  59
  60 2016-03-17  Pedro Alves  <palves@redhat.com>
  61             Don Breazeal  <donb@codesourcery.com>
  62
  63         PR remote/19496
  64         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
  65         instead of checking the 'non_stop' global.
  66         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
  67         to set the new thread's executing state.
  68         (remote_notice_new_inferior): Rename parameter 'running' to
  69         'executing'.  Always set the thread state to THREAD_RUNNING in
  70         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
  71         EXECUTING to remote_add_thread and notice_new_inferior.
  72         (remote_update_thread_list): Update to pass executing state, not
  73         running state.
  74
  75 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  76
  77         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
  78         to 374.
  79         * syscalls/s390x-linux.xml: Likewise.
  80
  81 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  82
  83         * linux-record.c (record_mem_at_reg): New helper function.
  84         (record_linux_system_call): Exploit new helper function where
  85         applicable.
  86
  87 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  88
  89         * linux-record.c: Fix whitespace issues; tabify, remove trailing
  90         spaces.
  91
  92 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  93
  94         * linux-record.c (record_linux_system_call): Add missing return
  95         statements to handling of pipe and pipe2 syscalls.
  96
  97 2016-03-16  Doug Evans  <dje@google.com>
  98
  99         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 100
 101 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 102
 103         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 104         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 105         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 106         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 107         arm_linux_record_tdep.arg7.
 108
 109 2016-03-15  Keith Seitz  <keiths@redhat.com>
 110
 111         PR breakpoints/18303
 112         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 113         look for "::" instead of simply ":".
 114         (cp_search_static_and_baseclasses): Return null_block_symbol for
 115         malformed input.
 116         Remove assertions.
 117         * cp-support.c (cp_find_first_component_aux): Do not return
 118         a prefix length for ':' unless the next character is also ':'.
 119
 120 2016-03-15  Doug Evans  <dje@google.com>
 121
 122         * features/aarch64-core.xml (cpsr_flags): New flags type.
 123         (cpsr): Use it.
 124         * features/aarch64.c: Regenerate.
 125
 126 2016-03-15  Doug Evans  <dje@google.com>
 127
 128         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 129         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 130         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 131         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 132         * features/i386/x32-core.xml (i386_eflags): Ditto.
 133
 134 2016-03-15  Doug Evans  <dje@google.com>
 135             Wei-cheng Wang  <cole945@gmail.com>
 136
 137         Extend flags to support multibit and enum bitfields.
 138         * NEWS: Document new features.
 139         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 140         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 141         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 142         (append_flags_type_field): New function.
 143         (append_flags_type_flag): Call it.
 144         * gdbtypes.h (append_flags_type_field): Declare.
 145         * target-descriptions.c (struct tdesc_type_flag): Delete.
 146         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 147         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 148         (struct tdesc_type) <u.f>: Delete.
 149         (tdesc_predefined_types): Add "bool".
 150         (tdesc_predefined_type): New function.
 151         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 152         Update TDESC_TYPE_FLAGS support.
 153         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 154         (tdesc_create_flags): Update.
 155         (tdesc_create_enum): New function.
 156         (tdesc_add_field): Initialize start,end to -1.
 157         (tdesc_add_typed_bitfield): New function.
 158         (tdesc_add_bitfield): Call it.
 159         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 160         (tdesc_add_enum_value): New function.
 161         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 162         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 163         * target-descriptions.h (tdesc_create_enum): Declare.
 164         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 165         * valprint.c (generic_val_print_enum_1): New function.
 166         (generic_val_print_enum): Call it.
 167         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 168         and enum bitfields.
 169         * valprint.h (val_print_type_code_flags): Delete.
 170         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 171         Delete.  All uses removed.
 172         (tdesc_start_enum): New function.
 173         (tdesc_start_field): Handle multibit and enum bitfields.
 174         (tdesc_start_enum_value): New function.
 175         (enum_value_attributes, enum_children, enum_attributes): New static
 176         globals.
 177         (feature_children): Add "enum".
 178         * features/gdb-target.dtd (enum, evalue): New elements.
 179
 180 2016-03-15  Doug Evans  <dje@google.com>
 181
 182         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 183         from LONGEST to int.
 184         (struct tdesc_type) <u.f.size>: Ditto.
 185         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 186         to int.  Add assertion size > 0.
 187         (tdesc_create_flags): Ditto.
 188         * target-descriptions.h (tdesc_set_struct_size): Update.
 189         (tdesc_create_flags): Update.
 190         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 191         (MAX_VECTOR_SIZE): New macro.
 192         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 193         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 194
 195 2016-03-15  Doug Evans  <dje@google.com>
 196
 197         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 198         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 199         * features/i386/amd64-avx-linux.c: Regenerate.
 200         * features/i386/amd64-avx.c: Regenerate.
 201         * features/i386/amd64-avx512-linux.c: Regenerate.
 202         * features/i386/amd64-avx512.c: Regenerate.
 203         * features/i386/amd64-linux.c: Regenerate.
 204         * features/i386/amd64-mpx-linux.c: Regenerate.
 205         * features/i386/amd64-mpx.c: Regenerate.
 206         * features/i386/amd64.c: Regenerate.
 207         * features/i386/i386-avx-linux.c: Regenerate.
 208         * features/i386/i386-avx.c: Regenerate.
 209         * features/i386/i386-avx512-linux.c: Regenerate.
 210         * features/i386/i386-avx512.c: Regenerate.
 211         * features/i386/i386-linux.c: Regenerate.
 212         * features/i386/i386-mmx-linux.c: Regenerate.
 213         * features/i386/i386-mmx.c: Regenerate.
 214         * features/i386/i386-mpx-linux.c: Regenerate.
 215         * features/i386/i386-mpx.c: Regenerate.
 216         * features/i386/i386.c: Regenerate.
 217         * features/i386/x32-avx-linux.c: Regenerate.
 218         * features/i386/x32-avx.c: Regenerate.
 219         * features/i386/x32-avx512-linux.c: Regenerate.
 220         * features/i386/x32-avx512.c: Regenerate.
 221         * features/i386/x32-linux.c: Regenerate.
 222         * features/i386/x32.c: Regenerate.
 223
 224 2016-03-15  Pedro Alves  <palves@redhat.com>
 225
 226         PR gdb/19676
 227         * linux-thread-db.c (try_thread_db_load_1): Leave
 228         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 229         have /proc access.
 230         (find_new_threads_once): Assert that we have a non-NULL
 231         info->td_ta_thr_iter_p instead of checking whether the target has
 232         execution.
 233
 234 2016-03-15  Pedro Alves  <palves@redhat.com>
 235
 236         PR gdb/19676
 237         * infrun.c (displaced_step_prepare): Also disable displaced
 238         stepping on NOT_SUPPORTED_ERROR.
 239         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 240         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 241
 242 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 243
 244         * s390-linux-tdep.c (s390_gen_return_address): New function.
 245         (s390_gdbarch_init): Fill gen_return_address hook.
 246
 247 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 248
 249         * symmisc.c (maintenance_info_line_tables): New function.
 250         (maintenance_print_one_line_table): New function.
 251         (_initialize_symmisc): Register 'maint info line-table' command.
 252         * NEWS: Mention new command.
 253
 254 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 255
 256         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 257         (s390_ax_pseudo_register_push_stack): New function.
 258         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 259         ax_pseudo_register_push_stack hooks.
 260
 261 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 262
 263         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 264         gdb/function/as_string.py.
 265         * python/lib/gdb/function/as_string.py: New file.
 266         * NEWS: Mention the new $_as_string function.
 267
 268 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 269
 270         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 271
 272 2016-03-09  Pedro Alves  <palves@redhat.com>
 273
 274         * event-top.c (more_to_come): Delete.
 275         (struct readline_input_state): Delete.
 276         (readline_input_state): Delete.
 277         (get_command_line_buffer): New function.
 278         (command_handler): Update comments.  Don't handle NULL commands
 279         here.  Do not execute commented lines.
 280         (command_line_append_input_line): New function.
 281         (handle_line_of_input): New function, partly based on
 282         command_line_handler and command_line_input.
 283         (command_line_handler): Rewrite.
 284         * event-top.h (command_handler): New declaration.
 285         (command_loop): Defer command execution to command_handler.
 286         (command_line_input): Update comments.  Simplify, using struct
 287         buffer and handle_line_of_input.
 288         * top.h (struct buffer): New forward declaration.
 289         (handle_line_of_input): New declaration.
 290
 291 2016-03-09  Pedro Alves  <palves@redhat.com>
 292
 293         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 294         of xrealloc + strcpy.
 295         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 296         manual clear.
 297         * top.c (saved_command_line): Rewrite comment.
 298         (saved_command_line_size): Delete.
 299         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 300         strcpy.
 301         * top.h (saved_command_line_size): Delete declaration.
 302
 303 2016-03-09  Pedro Alves  <palves@redhat.com>
 304
 305         * event-top.c: Include buffer.h.
 306         (gdb_readline_no_editing_callback): Use struct buffer instead
 307         of xrealloc.
 308
 309 2016-03-09  Pedro Alves  <palves@redhat.com>
 310
 311         * common/buffer.h (buffer_grow_char): New function.
 312         * top.c: Include buffer.h.
 313         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 314         'prompt'.  Use struct buffer instead of xrealloc.
 315
 316 2016-03-09  Pedro Alves  <palves@redhat.com>
 317
 318         * defs.h (gdb_readline): Delete declaration.
 319         * top.c (gdb_readline): Rename to ...
 320         (gdb_readline_no_editing): ... this, and make static.
 321
 322 2016-03-09  Pedro Alves  <palves@redhat.com>
 323
 324         * utils.c (prompt_for_continue): Update comments.
 325
 326 2016-03-09  Pedro Alves  <palves@redhat.com>
 327
 328         * event-top.c (async_annotation_suffix): Delete.
 329         (top_level_prompt, command_line_handler): Don't use
 330         'async_annotation_suffix' and simplify.
 331         * event-top.h (async_annotation_suffix): Delete declaration.
 332         (init_main): Remove reference to 'async_annotation_suffix'.
 333
 334 2016-03-09  Pedro Alves  <palves@redhat.com>
 335
 336         * event-top.c (gdb_readline2): Rename to ...
 337         (gdb_readline_no_editing_callback): ... this.
 338         (change_line_handler, stdin_event_handler)
 339         (gdb_setup_readline): Adjust.
 340         * event-top.h (gdb_readline2): Rename to ...
 341         (gdb_readline_no_editing_callback): ... this, and move closer to
 342         other readline-related declarations.
 343         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
 344
 345 2016-03-09  Pedro Alves  <palves@redhat.com>
 346
 347         * top.c (window_hook): Delete.
 348         (command_loop): Remove references to window_hook.
 349
 350 2016-03-09  Pedro Alves  <palves@redhat.com>
 351
 352         * gdb.base/command-line-input.exp: New file.
 353
 354 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 355
 356         * corefile.c (safe_read_memory_unsigned_integer): New function.
 357         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
 358         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
 359
 360 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 361
 362         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
 363         (rs6000_gen_return_address): New function.
 364         (rs6000_gdbarch_init): Wire in the above.
 365
 366 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 367
 368         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
 369         (rs6000_gdbarch_init): Wire in the above.
 370
 371 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 372
 373         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
 374         instructions that do nothing or are conditional traps.
 375
 376 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 377
 378         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
 379         frame func's PC in info->func before any other failure can occur.
 380         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
 381         info->func has been filled out.
 382
 383 2016-03-09  Pedro Alves  <palves@redhat.com>
 384
 385         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
 386
 387 2016-03-09  Pedro Alves  <palves@redhat.com>
 388
 389         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
 390
 391 2016-03-09  Pedro Alves  <palves@redhat.com>
 392
 393         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
 394         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
 395
 396 2016-03-09  Pedro Alves  <palves@redhat.com>
 397
 398         * doublest.c: Extend comments.
 399         (floatformat_to_doublest, floatformat_from_doublest): Copy the
 400         floatformat's total size, not the host type's size.
 401
 402 2016-03-09  Pedro Alves  <palves@redhat.com>
 403
 404         * doublest.c (floatformat_totalsize_bytes): New function.
 405         (floatformat_from_type): Assert that the type's length is at least
 406         as long as the floatformat's totalsize.
 407         * doublest.h (floatformat_totalsize_bytes): New declaration.
 408         * gdbtypes.c (arch_float_type): Assert that the type's length is
 409         at least as long as the floatformat's totalsize.
 410
 411 2016-03-09  Pedro Alves  <palves@redhat.com>
 412
 413         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
 414         format to floatformats_ieee_double.
 415
 416 2016-03-07  Pedro Alves  <palves@redhat.com>
 417
 418         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
 419         before calling bfd_get_flavour.
 420
 421 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 422
 423         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
 424         (avr_push_dummy_call): Correct last needed argument register.
 425         Write MSB of argument into register and subsequent bytes into
 426         other registers in decreasing order.
 427
 428 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 429
 430         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
 431         condition check.  Record the right D register number.
 432
 433 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 434
 435         * arm-tdep.c (arm_record_extension_space): Remove code
 436         printing "Process record does not support".
 437         (arm_record_data_proc_misc_ld_str): Likewise.
 438         (decode_insn): Call arm_record_extension_space if condition
 439         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 440         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 441         the value of thumb2_record_decode_insn_handler.
 442
 443 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 444
 445         * features/feature_to_c.sh: Print the help when passing no
 446         argument.
 447
 448 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 449
 450         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 451
 452 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 453
 454         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 455
 456 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 457
 458         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 459         exception when attempting to access the inferior's backchain.
 460
 461 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 462
 463         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 464         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 465         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 466         for aarch64_sys_epoll_create1.
 467
 468 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 469
 470         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 471         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 472         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 473         * linux-record.c (record_linux_system_call): Handle them.
 474
 475 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 476
 477         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 478         cyclic imports.
 479
 480 2016-02-26  Keith Seitz  <keiths@redhat.com>
 481
 482         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 483         to avoid invalid conversion from void *.
 484
 485 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 486
 487         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 488         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 489         instruction.  Record D registers for instructions changing
 490         S registers.  Change of the order of length and address
 491         in record_buf_mem array.
 492
 493 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 494
 495         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 496         number of Rd.
 497
 498 2016-02-25  Doug Evans  <dje@google.com>
 499
 500         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 501         compiler warning.
 502         (recv_long_data): Ditto.
 503
 504 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 505
 506         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 507         Initialize variables.
 508
 509 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 510
 511         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 512         (ax_reg_mask): Likewise.
 513
 514 2016-02-24  Pedro Alves  <palves@redhat.com>
 515
 516         * linux-nat.c (save_sigtrap) Delete.
 517         (stop_wait_callback): Call save_stop_reason instead of
 518         save_sigtrap.
 519         (check_stopped_by_breakpoint): Rename to ...
 520         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 521         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 522         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 523         common code between the USE_SIGTRAP_SIGINFO and
 524         !USE_SIGTRAP_SIGINFO blocks.
 525         (linux_nat_filter_event): Call save_stop_reason instead of
 526         save_sigtrap.
 527         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 528         si_code for MIPS.
 529         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 530         comments on MIPS behavior.
 531         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 532
 533 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 534
 535         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 536         to avoid spurious warnings.
 537
 538 2016-02-24  Gary Benson  <gbenson@redhat.com>
 539
 540         * exec.c (exec_file_locate_attach): Do not attempt to
 541         locate main executable locally if not found in sysroot.
 542
 543 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 544
 545         GDB 7.11 released.
 546
 547 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 548
 549         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 550         unavailable PC/SP to build unavailable frame.
 551
 552 2016-02-23  Doug Evans  <dje@google.com>
 553
 554         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 555         * NEWS: Document new features.
 556         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 557         (skiplist_entry) <file>: Renamed from filename.
 558         <function>: Renamed from function_name.
 559         <file_is_glob, function_is_regexp>: New members.
 560         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 561         New members.
 562         (make_skip_entry): New function.
 563         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 564         (make_free_skiplist_entry_cleanup): New function.
 565         (skip_file_command): Update.
 566         (skip_function, skip_function_command): Update.
 567         (compile_skip_regexp): New functions.
 568         (skip_command): Add support for new options.
 569         (skip_info): Update.
 570         (skip_file_p, skip_gfile_p): New functions.
 571         (skip_function_p, skip_rfunction_p): New functions.
 572         (function_name_is_marked_for_skip): Update and simplify.
 573         (_initialize_step_skip): Update.
 574         * symtab.c: #include "fnmatch.h".
 575         (compare_glob_filenames_for_search): New function.
 576         * symtab.h (compare_glob_filenames_for_search): Declare.
 577         * utils.c (count_path_elements): New function.
 578         (strip_leading_path_elements): New function.
 579         * utils.h (count_path_elements): Declare.
 580         (strip_leading_path_elements): Declare.
 581
 582 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 583
 584         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 585         (thumb_process_displaced_insn): Likewise.
 586         (arm_process_displaced_insn): Adjust calls.
 587
 588 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 589
 590         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 591         Remove.
 592         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 593         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 594         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 595         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 596         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 597         <aarch64_sys_faccessat>: New.
 598         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 599         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 600         <aarch64_sys_newfstatat>: New.
 601         (UNSUPPORTED_SYSCALL_MAP): New macro.
 602         (aarch64_canonicalize_syscall): Add missing syscalls.
 603
 604 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 605
 606         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 607
 608 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 609
 610         * arm-tdep.c: Fix code format issues.
 611
 612 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 613
 614         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 615         'search_parents'.  All callers updated.
 616
 617 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 618
 619         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 620         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 621
 622 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 623
 624         * NEWS: Add entry for bound violation.
 625         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 626         Add handler for segmentation fault.
 627         * gdbarch.sh (handle_segmentation_fault): New.
 628         * gdbarch.c: Regenerate.
 629         * gdbarch.h: Regenerate.
 630         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 631         (SIG_CODE_BONDARY_FAULT): New define.
 632         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 633         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 634         * i386-tdep.c (i386_mpx_enabled): Add as external.
 635         * i386-tdep.c (i386_mpx_enabled): Add as external.
 636         * infrun.c (handle_segmentation_fault): New function.
 637         (print_signal_received_reason): Use handle_segmentation_fault.
 638
 639 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 640
 641         * arch-utils.c (default_guess_tracepoint_registers): New function.
 642         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 643         * gdbarch.c: Regenerate.
 644         * gdbarch.h: Regenerate.
 645         * gdbarch.sh: Add guess_tracepoint_registers hook.
 646         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 647
 648 2016-02-17  Gary Benson  <gbenson@redhat.com>
 649
 650         * exec.c (exec_file_locate_attach): Add missing cleanup.
 651
 652 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 653
 654         PR remote/19496
 655         * remote.c (remove_new_fork_children): Check for pending
 656         fork status in thread_info.suspend.
 657
 658 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 659
 660         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 661         'old_chain' later.
 662
 663 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 664
 665         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 666         <syscall_next_pc>: Remove argument PC.  Callers updated.
 667         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 668         Remove argument PC.  Get pc from regcache_read_pc.
 669         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 670         argument PC.
 671
 672 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 673
 674         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 675
 676 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 677
 678         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 679         nextpc according to instruction.
 680
 681 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 682
 683         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 684         self->ops->fixup if it isn't NULL.
 685         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 686         (struct arm_get_next_pcs_ops) <fixup>: New field.
 687         * arch/arm-linux.c: Include common-regcache.h and
 688         arch/arm-get-next-pcs.h.
 689         (arm_linux_get_next_pcs_fixup): New function.
 690         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 691         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 692         it with arm_linux_get_next_pcs_fixup.
 693         (arm_linux_software_single_step): Move code to
 694         arm_linux_get_next_pcs_fixup.
 695         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 696
 697 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 698
 699         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 700         and return NULL.
 701
 702 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 703
 704         * frame.h (skip_tailcall_frames): Update comment.
 705         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
 706         if only artificial frames are found.  Update comment.
 707         (frame_unwind_caller_id): Handle NULL return.
 708         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
 709         skip_artificial_frames does not return NULL.
 710         (frame_pop): Add an error if only tailcall frames are found.
 711         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 712         forward-execution case.  Add an error if only tailcall frames are
 713         found.
 714
 715 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 716
 717         * stack.c (frame_info): Check frame_unwind_caller_id.
 718
 719 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 720
 721         * frame.h (skip_tailcall_frames): New.
 722         * frame.c (skip_tailcall_frames): New.
 723         (frame_pop): Call skip_tailcall_frames.
 724         * infcmd.c (finish_command): Call skip_tailcall_frames.
 725
 726 2016-02-11  Pedro Alves  <palves@redhat.com>
 727
 728         * Makefile.in (check-parallel): New rule.
 729
 730 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 731
 732         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 733         (arm_analyze_prologue): Likewise.
 734         (arm_scan_prologue): Likewise.
 735         (arm_m_exception_prev_register): Likewise.
 736         (arm_copy_block_xfer): Likewise.
 737         (thumb2_copy_block_xfer): Likewise.
 738         (arm_decode_miscellaneous): Likewise.
 739         (arm_decode_ld_st_word_ubyte): Likewise.
 740         (arm_decode_svc_copro): Likewise.
 741         (thumb2_decode_svc_copro): Likewise.
 742         (thumb_copy_16bit_ldr_literal): Likewise.
 743         (thumb_copy_pop_pc_16bit): Likewise.
 744         (decode_thumb_32bit_ld_mem_hints): Likewise.
 745         (arm_show_force_mode): Likewise.
 746         (_initialize_arm_tdep): Likewise.
 747         (arm_record_strx): Likewise.
 748         (arm_record_extension_space): Likewise.
 749         (arm_record_data_proc_misc_ld_str): Likewise.
 750         (arm_record_exreg_ld_st_insn): Likewise.
 751         (arm_record_vfp_data_proc_insn): Likewise.
 752         (arm_record_coproc_data_proc): Likewise.
 753         (thumb_record_misc): Likewise.
 754         (thumb_record_ldm_stm_swi): Likewise.
 755         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 756         (thumb2_record_ld_mem_hints): Likewise.
 757         (thumb2_record_lmul_lmla_div): Likewise.
 758         (thumb2_record_asimd_struct_ld_st): Likewise.
 759         (arm_process_record): Likewise.
 760
 761 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 762
 763         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 764         (ARM displaced stepping support): Remove reference to
 765         arm_displaced_step_copy_insn in comment.
 766         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 767         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 768         reference to arm_displaced_step_copy_insn in comment.
 769
 770 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 771
 772         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 773         (thumb_copy_b): Likewise.
 774         (arm_decode_b_bl_ldmstm): Likewise.
 775         (thumb_copy_16bit_ldr_literal): Likewise.
 776         (thumb_copy_pop_pc_16bit): Likewise.
 777
 778 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 779
 780         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 781         than loc->gdbarch.
 782
 783 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 784
 785         * tracefile-tfile.c (trace_tdesc): New static variable.
 786         (tfile_open): Clear trace_tdesc, call target_find_description.
 787         (tfile_interp_line): Recognize tdesc lines.
 788         (tfile_close): Clear trace_tdesc.
 789         (tfile_xfer_partial_features): New function.
 790         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 791         (tfile_append_tdesc_line): New function.
 792
 793 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 794
 795         * ctf.c (ctf_write_tdesc): New function.
 796         (ctf_write_ops): Wire in ctf_write_tdesc.
 797         * tracefile-tfile.c (tfile_write_tdesc): New function.
 798         (tfile_write_ops): Wire in tfile_write_tdesc.
 799         * tracefile.c (trace_save): Call write_tdesc method.
 800         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 801         * xml-tdesc.c (target_fetch_description_xml): New function.
 802         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 803
 804 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 805
 806         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 807         (arm_decode_dp_misc): Likewise.
 808
 809 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 810
 811         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 812         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 813         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 814         misleading comment.
 815         (i386_pseudo_register_write): Ditto.
 816         (i386_ax_pseudo_register_collect): New function.
 817         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 818         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 819
 820 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 821
 822         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 823         instead of gdb order.
 824
 825 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 826
 827         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 828         check.
 829
 830 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 831
 832         * NEWS: Create a new section for the next release branch.
 833         Rename the section of the current branch, now that it has
 834         been cut.
 835
 836 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 837
 838         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 839         * version.in: Bump version to 7.11.50.DATE-git.
 840
 841 2016-02-09  Keith Seitz  <keiths@redhat.com>
 842
 843         PR breakpoints/19546
 844         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 845         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 846         instead of event_location_empty_p.
 847
 848 2016-02-09  Keith Seitz  <keiths@redhat.com>
 849
 850         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 851         string_to_event_location_basic instead of string_to_event_location.
 852
 853 2016-02-09  Keith Seitz  <keiths@redhat.com>
 854
 855         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 856         leading whitespace and use string_to_event_location_basic instead
 857         of new_linespec_location.
 858
 859 2016-02-09  Keith Seitz  <keiths@redhat.com>
 860
 861         PR python/19506
 862         * python/py-breakpoint.c (bppy_init): Use
 863         string_to_event_location_basic instead of new_linespec_location.
 864
 865 2016-02-09  Keith Seitz  <keiths@redhat.com>
 866
 867         * location.c (string_to_explicit_location): Note that "-p" is
 868         reserved for probe locations and return NULL for any input
 869         that starts with that.
 870         (string_to_event_location): Move "legacy" linespec code to ...
 871         (string_to_event_location_basic): ... here.
 872         * location.h (string_to_event_location): Update comment.
 873         (string_to_event_location_basic): New function.
 874
 875 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 876
 877         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 878         to AC_OUTPUT.  Remove "exit 0" at the end.
 879         * configure: Regenerate.
 880
 881 2016-02-09  Pedro Alves  <palves@redhat.com>
 882
 883         PR breakpoints/19548
 884         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 885         global location list here.
 886         (create_longjmp_master_breakpoint)
 887         (create_std_terminate_master_breakpoint)
 888         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 889         (update_breakpoint_locations):
 890         (breakpoint_re_set): Update global location list after all
 891         breakpoints are re-set.
 892
 893 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 894
 895         * remote.c (remote_register_number_and_offset): Remove unused
 896         variable(s).
 897         (remote_thread_always_alive): Likewise.
 898         (remote_update_thread_list): Likewise.
 899         (process_initial_stop_replies): Likewise.
 900         (remote_start_remote): Likewise.
 901         (remote_check_symbols): Likewise.
 902         (discard_pending_stop_replies): Likewise.
 903         (process_stop_reply): Likewise.
 904         (putpkt_binary): Likewise.
 905         (getpkt): Likewise.
 906         (remote_add_target_side_condition): Likewise.
 907         (remote_insert_breakpoint): Likewise.
 908         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 909         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 910         (remote_xfer_partial): Likewise.
 911         (remote_read_btrace): Likewise.
 912         (remote_async_serial_handler): Likewise.
 913         (remote_thread_events): Likewise.
 914         (_initialize_remote): Likewise.
 915
 916 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 917
 918         * varobj.h (varobj_delete): Remove dellist parameter, update and
 919         move documentation here.
 920         * varobj.c (struct cpstack, cppush, cppop): Remove.
 921         (delete_variable): Remove resultp (first) parameter.
 922         (delete_variable_1): Likewise.
 923         (varobj_delete): Remove dellist parameter and unused code.
 924         (update_dynamic_varobj_children): Adjust varobj_delete call.
 925         (update_type_if_necessary): Likewise.
 926         (varobj_set_visualizer): Likewise.
 927         (varobj_update): Likewise.
 928         (value_of_root): Likewise.
 929         (varobj_invalidate_iter): Likewise.
 930         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 931
 932 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 933
 934         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
 935         0 before handling 'F' and set it back afterwards.
 936
 937 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 938
 939         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
 940
 941 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 942
 943         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
 944         New types.
 945         (compat_siginfo): New bound fields added.
 946         (compat_x32_siginfo): New field added.
 947         (cpt_si_addr_lsb): New define.
 948         (compat_siginfo_from_siginfo): Use nat_siginfo.
 949         (siginfo_from_compat_siginfo): Use nat_siginfo.
 950         (compat_x32_siginfo_from_siginfo): Likewise.
 951         (siginfo_from_compat_x32_siginfo): Likewise.
 952
 953 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 954
 955         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
 956         structure to the siginfo if extra_fields contains
 957         LINUX_SIGINFO_FIELD_ADDR_BND.
 958
 959 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 960
 961         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
 962         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
 963         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
 964         function.
 965         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
 966         x86_linux_get_siginfo_type for the amd64 abi.
 967         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
 968         function.
 969         (i386_linux_init_abi): Add new function at the i386 ABI
 970         initialization.
 971
 972 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 973
 974         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
 975         (linux_siginfo_extra_fields): New enum type.
 976         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
 977         (linux_get_siginfo_type): Use new function.
 978
 979 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 980
 981         * nat/amd64-linux-siginfo.c: New file.
 982         * nat/amd64-linux-siginfo.h: New file.
 983         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
 984         (amd64-linux-siginfo.o): New rule.
 985         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
 986         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
 987         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 988         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
 989         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
 990         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
 991         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
 992         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
 993
 994 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 995
 996         * value.c (max_value_size): New variable.
 997         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
 998         (set_max_value_size): New function.
 999         (show_max_value_size): New function.
1000         (check_type_length_before_alloc): New function.
1001         (allocate_value_contents): Call check_type_length_before_alloc.
1002         (set_value_enclosing_type): Likewise.
1003         (_initialize_values): Add set/show handler for max-value-size.
1004         * NEWS: Mention new set/show command.
1005
1006 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1007
1008         * varobj.h (struct varobj): Fix typos in comments.
1009         (struct lang_varobj_ops): Likewise.
1010         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1011         (varobj_create): Move misplaced comment.
1012
1013 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1014
1015         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1016         to for include additional lines.
1017         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1018
1019 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1020
1021         * gnulib/import/Makefile.am: Regenerate.
1022         * gnulib/import/Makefile.in: Regenerate.
1023         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1024         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1025
1026 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1027
1028         * remote.c (skip_to_semicolon): Remove.
1029         (remote_parse_stop_reply): Use strchrnul instead of
1030         skip_to_semicolon.
1031         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1032         strchrnul.
1033         * gnulib/aclocal.m4: Regenerate.
1034         * gnulib/config.in: Regenerate.
1035         * gnulib/configure: Regenerate.
1036         * gnulib/import/Makefile.am: Regenerate.
1037         * gnulib/import/Makefile.in: Regenerate.
1038         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1039         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1040         * gnulib/import/m4/rawmemchr.m4: New file.
1041         * gnulib/import/m4/strchrnul.m4: New file.
1042         * gnulib/import/rawmemchr.c: New file.
1043         * gnulib/import/rawmemchr.valgrind: New file.
1044         * gnulib/import/strchrnul.c: New file.
1045         * gnulib/import/strchrnul.valgrind: New file.
1046
1047 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1048
1049         * breakpoint.c (build_target_command_list): Don't call continue
1050         if aexpr is NULL.
1051         (build_target_condition_list): Likewise.
1052
1053 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1054
1055         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1056         bytes as aggregates.
1057
1058 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1059
1060         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1061         Linespec Maintainers.
1062
1063 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1064
1065         * common/common-utils.c (skip_spaces): Fix comment.
1066         (skip_to_space_const): Likewise.
1067
1068 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1069
1070         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1071         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1072         (arm_deal_with_atomic_sequence_raw): Likewise.
1073         (thumb_get_next_pcs_raw): Likewise.
1074         (arm_get_next_pcs_raw): Likewise.
1075         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1076         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1077
1078 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1079
1080         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1081         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1082         if statement.
1083         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1084         statement block by introducing an else.
1085         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1086         of return statements.
1087         (record_linux_msghdr): Likewise.
1088
1089 2016-01-25  Pedro Alves  <palves@redhat.com>
1090
1091         PR threads/19461
1092         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1093         parent/child running states.
1094
1095 2016-01-25  Pedro Alves  <palves@redhat.com>
1096
1097         PR gdb/19494
1098         * linux-nat.c (kill_one_lwp): New, factored out from ...
1099         (kill_callback): ... this.
1100         (kill_wait_callback): New, factored out from ...
1101         (kill_wait_one_lwp): ... this.
1102         (kill_unfollowed_fork_children): New function.
1103         (linux_nat_kill): Use it.
1104
1105 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1106
1107         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1108
1109 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1110
1111         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1112         instead of warning.
1113         (store_fpregs, fetch_regs, store_regs): Likewise.
1114         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1115         (fetch_vfp_regs, store_vfp_regs): Likewise.
1116
1117 2016-01-21  Doug Evans  <dje@google.com>
1118
1119         * breakpoint.c (init_breakpoint_sal): Add comment.
1120
1121 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1122
1123         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1124
1125 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1126
1127         * disasm.c (maybe_add_dis_line_entry): Rename to...
1128         (add_dis_line_entry): ...this, and update header comment.
1129         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1130
1131 2016-01-21  Pedro Alves  <palves@redhat.com>
1132
1133         * Makefile.in (COMPILER_CFLAGS): New.
1134         (CXXFLAGS): Get it from configure.
1135         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1136         instead of CFLAGS.
1137         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1138         COMPILER_CFLAGS.
1139         * configure: Regenerate.
1140
1141 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1142
1143         * location.h (new_address_location): Add new parameters
1144         "addr_string" and "addr_string_len".
1145         (get_address_string_location): Add declaration.
1146         * location.c (new_address_location): Add new parameters
1147         "addr_string" and "addr_string_len".  If not NULL, store
1148         a copy of the addr_string in the new location as well.
1149         (get_address_string_location): New function.
1150         (string_to_event_location): Update call to new_address_location.
1151         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1152         Save the event location in the parser's state before
1153         passing it to convert_address_location_to_sals.
1154         * breakpoint.c (create_thread_event_breakpoint): Update call
1155         to new_address_location.
1156         (init_breakpoint_sal): Get the event location's string, if any,
1157         and use it to update call to new_address_location.
1158         * python/py-finishbreakpoint.c (bpfinishpy_init):
1159         Update call to new_address_location.
1160         * spu-tdep.c (spu_catch_start): Likewise.
1161
1162         * config/djgpp/fnchange.lst: Add entries for
1163         gdb/testsuite/gdb.base/break-fun-addr1.c and
1164         gdb/testsuite/gdb.base/break-fun-addr2.c.
1165
1166 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1167
1168         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1169         is_thumb and set it according to CPSR saved on the stack.
1170         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1171         arm_linux_sigreturn_next_pc.
1172
1173 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1174
1175         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1176         Fix enumerators sort key function.
1177
1178 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1179
1180         * printcmd.c (print_scalar_formatted): Move binary operator from
1181         end of line to beginning of next line.  Adjust formatting
1182         accordingly.
1183
1184 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1185
1186         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1187         "len" with sysctl.
1188
1189 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1190
1191         * fbsd-tdep.c (find_stop_signal): Remove.
1192         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1193         <stop_signal>: New field.
1194         <abort_iteration>: New field.
1195         (fbsd_collect_regset_section_cb): Use new fields.
1196         (fbsd_collect_thread_registers): New function.
1197         (struct fbsd_corefile_thread_data): New structure.
1198         (fbsd_corefile_thread): New function.
1199         (fbsd_make_corefile_notes): Use new function to dump notes for each
1200         non-exited thread in a process.
1201
1202 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1203
1204         * configure.ac: Check for support for LWP names on FreeBSD.
1205         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1206         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1207         (fbsd_fetch_kinfo_proc): Move function earlier.
1208         [PT_LWPINFO] (fbsd_thread_alive): New function.
1209         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1210         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1211         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1212         [PT_LWPINFO] (fbsd_add_threads): New function.
1213         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1214         [PT_LWPINFO] New variable super_resume.
1215         [PT_LWPINFO] (resume_one_thread_cb): New function.
1216         [PT_LWPINFO] (resume_all_threads_cb): New function.
1217         [PT_LWPINFO] (fbsd_resume): New function.
1218         (fbsd_remember_child): Save full ptid instead of plain pid.
1219         (fbsd_is_child_pending): Return ptid of saved child process.
1220         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1221         first stop.
1222         [PT_LWP_EVENTS] Handle LWP events.
1223         [TDP_RFPPWAIT] Include LWP in child ptid.
1224         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1225         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1226         Add threads for existing processes.
1227         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1228         "fbsd_thread_alive".
1229         Set "to_pid_to_str" to "fbsd_pid_to_str".
1230         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1231         "fbsd_thread_name".
1232         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1233         Set "to_has_thread_control" to "tc_schedlock".
1234         Set "to_resume" to "fbsd_resume".
1235         (_initialize_fbsd_nat): New function.
1236         * configure: Regenerate.
1237         * config.in: Regenerate.
1238
1239 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1240
1241         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1242         get_ptrace_pid.
1243         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1244         (amd64bsd_dr_get): Use get_ptrace_pid.
1245         (amd64bsd_dr_set): Use get_ptrace_pid.
1246         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1247         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1248         (i386bsd_dr_get): Use get_ptrace_pid.
1249         (i386bsd_dr_set): Use get_ptrace_pid.
1250         * inf-ptrace.c (get_ptrace_pid): Export.
1251         * inf-ptrace.h (get_ptrace_pid): Declare.
1252         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1253         (ppcfbsd_store_inferior_registers): Use lwp id.
1254
1255 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1256
1257         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1258         (fbsd_core_thread_name): New function.
1259         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1260         Add "core_thread_name" gdbarch method.
1261
1262 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1263
1264         * corelow.c (core_thread_name): New function.
1265         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1266         target op.
1267         * gdbarch.sh (core_thread_name): New gdbarch callback.
1268         * gdbarch.h: Re-generate.
1269         * gdbarch.c: Re-generate.
1270
1271 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1272
1273         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1274         convert gdb.Value to integer type using int().
1275
1276 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1277
1278         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1279         "struct reg".
1280         * configure: Regenerate.
1281
1282 2016-01-19  Pedro Alves  <palves@redhat.com>
1283
1284         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1285         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1286         current program space down to linespec decoding and breakpoint
1287         location updating.
1288         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1289         decode_line_full.
1290         (until_break_command): Adjust calls to decode_line_1.
1291         (base_breakpoint_decode_location, bkpt_decode_location): Add
1292         'search_pspace' parameter.  Pass it along.
1293         (bkpt_probe_create_sals_from_location): Adjust calls to
1294         parse_probes.
1295         (tracepoint_decode_location, tracepoint_probe_decode_location)
1296         (strace_marker_decode_location): Add 'search_pspace' parameter.
1297         Pass it along.
1298         (all_locations_are_pending): Rewrite to take a breakpoint and
1299         program space as arguments instead.
1300         (hoist_existing_locations): New function.
1301         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1302         hoist_existing_locations instead of always removing all locations,
1303         and adjust to all_locations_are_pending change.
1304         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1305         Don't disable the breakpoint if there are other locations in
1306         another program space.
1307         (breakpoint_re_set_default): Adjust to pass down the current
1308         program space as filter program space.
1309         (decode_location_default): Add 'search_pspace' parameter and pass
1310         it along.
1311         (prepare_re_set_context): Don't switch program space here.
1312         (breakpoint_re_set): Use save_current_space_and_thread instead of
1313         save_current_program_space.
1314         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1315         'search_pspace' parameter.
1316         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1317         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1318         decode_line_1.
1319         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1320         program space as filter program space.
1321         * linespec.c (struct linespec_state) <search_pspace>: New field.
1322         (create_sals_line_offset, convert_explicit_location_to_sals)
1323         (parse_linespec): Pass the search program space down.
1324         (linespec_state_constructor): Add 'search_pspace' parameter.
1325         Store it.
1326         (linespec_parser_new): Add 'search_pspace' parameter and pass it
1327         along.
1328         (linespec_lex_to_end): Adjust.
1329         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1330         and pass it along.
1331         (decode_line_with_last_displayed): Adjust.
1332         (collect_symtabs_from_filename, symtabs_from_filename): New
1333         'search_pspace' parameter.  Use it.
1334         (find_function_symbols): Pass the search program space down.
1335         * linespec.h (decode_line_1, decode_line_full): Add
1336         'search_pspace' parameter.
1337         * probe.c (parse_probes_in_pspace): New function, factored out
1338         from ...
1339         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1340         it.
1341         * probe.h (parse_probes): Add pspace' parameter.
1342         * python/python.c (gdbpy_decode_line): Adjust.
1343         * tracepoint.c (scope_info): Adjust.
1344
1345 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1346
1347         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1348         instruction support.
1349         (micromips_next_pc): Likewise.
1350         (micromips_scan_prologue): Likewise.
1351         (micromips_deal_with_atomic_sequence): Likewise.
1352         (micromips_stack_frame_destroyed_p): Likewise.
1353         (mips_breakpoint_from_pc): Likewise.
1354
1355 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1356
1357         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1358         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1359
1360 2016-01-18  Pedro Alves  <palves@redhat.com>
1361
1362         * NEWS: Mention that GDB now displays the ID and name of the
1363         thread that hit a breakpoint or received a signal.
1364         * break-catch-sig.c (signal_catchpoint_print_it): Use
1365         maybe_print_thread_hit_breakpoint.
1366         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1367         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1368         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1369         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1370         (print_it_catch_exec, print_it_ranged_breakpoint)
1371         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1372         Use maybe_print_thread_hit_breakpoint.
1373         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1374         * gdbthread.h (show_thread_that_caused_stop): Declare.
1375         * infrun.c (print_signal_received_reason): Print which thread
1376         received signal.
1377         * thread.c (show_thread_that_caused_stop): New function.
1378
1379 2016-01-18  Gary Benson  <gbenson@redhat.com>
1380
1381         * nat/linux-namespaces.c (do_fork): New function.
1382         (linux_mntns_get_helper): Use the above.
1383
1384 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1385
1386         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1387         PR gdb/19208
1388         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1389         if the function has no name.
1390
1391 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1392
1393         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1394         Conditionalize for Windows host.
1395         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1396         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1397         (phony_iconv_open): Handle both UTF-32 endiannesses.
1398         (phony_iconv): Likewise.  Check for output overflow and clean up
1399         out-of-input cases.  Correct adjustment to input buffer pointer.
1400         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1401         phony_iconv_open.
1402
1403 2016-01-15  Pedro Alves  <palves@redhat.com>
1404
1405         * NEWS: Mention star wildcard ranges.
1406         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1407         (number_range_setup_range): New function.
1408         * cli/cli-utils.h (number_range_setup_range): New declaration.
1409         * thread.c (thread_apply_command): Support star TID ranges.
1410         * tid-parse.c (tid_range_parser_finished)
1411         (tid_range_parser_string, tid_range_parser_skip)
1412         (get_tid_or_range, get_tid_or_range): Handle
1413         TID_RANGE_STATE_STAR_RANGE.
1414         (tid_range_parser_star_range): New function.
1415         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1416         New value.
1417         (tid_range_parser_star_range): New declaration.
1418
1419 2016-01-15  Pedro Alves  <palves@redhat.com>
1420
1421         * thread.c (thread_apply_command): Use the tid range parser to
1422         advance past the thread ID list.
1423         * tid-parse.c (get_positive_number_trailer): New function.
1424         (parse_thread_id): Use it.
1425         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1426         thread ID error.
1427         (get_tid_or_range): Detect negative values.  Return 0 instead of
1428         throwing invalid thread ID error.
1429
1430 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1431
1432         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1433         Declare.
1434         (arm_linux_get_next_pcs_ops): Install
1435         arm_linux_get_next_pcs_syscall_next_pc.
1436         (arm_linux_syscall_next_pc): Change to ...
1437         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1438         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1439         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1440         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1441         call tdep->syscall_next_pc.
1442         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1443         (arm_get_next_pcs_syscall_next_pc): Remove.
1444
1445 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1446
1447         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1448         * thread.c (do_captured_thread_select): Cast to const char *.
1449
1450 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1451
1452         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1453         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1454         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1455         instead.
1456         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1457         <arm_thumb2_breakpoint>: Remove.
1458         <has_thumb2_breakpoint>: New field.
1459         (arm_get_next_pcs_ctor): Update declaration.
1460         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1461         1 to arm_get_next_pcs_ctor.
1462         * arm-tdep.c (arm_software_single_step): Pass 0 to
1463         arm_get_next_pcs_ctor.
1464
1465 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1466
1467         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1468
1469 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1470
1471         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1472         byte_order_for_code to read instruction.
1473
1474 2016-01-13  Pedro Alves  <palves@redhat.com>
1475
1476         * NEWS: Mention $_gthread.
1477         * gdbthread.h (struct thread_info) <global_num>: Mention
1478         $_gthread.
1479         * thread.c (thread_num_make_value_helper): New function.
1480         (thread_id_make_value): Delete.
1481         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1482         New.
1483         (thread_funcs): Adjust.
1484         (gthread_funcs): New.
1485         (_initialize_thread): Register $_gthread variable.
1486
1487 2016-01-13  Pedro Alves  <palves@redhat.com>
1488
1489         * NEWS: Mention "info threads -gid".
1490         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1491         threads -gid".
1492         * thread.c (info_threads_command): Handle "-gid".
1493         (_initialize_thread): Adjust "info threads" help string to mention
1494         -gid.
1495
1496 2016-01-13  Pedro Alves  <palves@redhat.com>
1497
1498         * NEWS: Mention InferiorThread.global_num.
1499         * python/py-infthread.c (thpy_get_global_num): New function.
1500         (thread_object_getset): Register "global_num".
1501
1502 2016-01-13  Pedro Alves  <palves@redhat.com>
1503
1504         * NEWS: Mention that thread IDs are now per inferior and global
1505         thread IDs.
1506         * Makefile.in (SFILES): Add tid-parse.c.
1507         (COMMON_OBS): Add tid-parse.o.
1508         (HFILES_NO_SRCDIR): Add tid-parse.h.
1509         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1510         * breakpoint.c (insert_breakpoint_locations)
1511         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1512         (print_one_breakpoint_location, set_longjmp_breakpoint)
1513         (check_longjmp_breakpoint_for_call_dummy)
1514         (set_momentary_breakpoint): Adjust to use global IDs.
1515         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1516         (until_break_command, longjmp_bkpt_dtor)
1517         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1518         to use global IDs.
1519         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1520         ptid_to_global_thread_id.
1521         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1522         * gdbthread.h (struct thread_info): Rename field 'num' to
1523         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1524         (thread_id_to_pid): Rename thread_id_to_pid to
1525         global_thread_id_to_ptid.
1526         (pid_to_thread_id): Rename to ...
1527         (ptid_to_global_thread_id): ... this.
1528         (valid_thread_id): Rename to ...
1529         (valid_global_thread_id): ... this.
1530         (find_thread_id): Rename to ...
1531         (find_thread_global_id): ... this.
1532         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1533         (print_thread_info): Add comment.
1534         * tid-parse.h: New file.
1535         * tid-parse.c: New file.
1536         * infcmd.c (step_command_fsm_prepare)
1537         (step_command_fsm_should_stop): Adjust to use the global thread
1538         ID.
1539         (until_next_command, until_next_command)
1540         (finish_command_fsm_should_stop): Adjust to use the global thread
1541         ID.
1542         (attach_post_wait): Adjust to check the inferior number too.
1543         * inferior.h (struct inferior) <highest_thread_num>: New field.
1544         * infrun.c (handle_signal_stop)
1545         (insert_exception_resume_breakpoint)
1546         (insert_exception_resume_from_probe): Adjust to use the global
1547         thread ID.
1548         * record-btrace.c (record_btrace_open): Use global thread IDs.
1549         * remote.c (process_initial_stop_replies): Also consider the
1550         inferior number.
1551         * target.c (target_pre_inferior): Clear the inferior's highest
1552         thread num.
1553         * thread.c (clear_thread_inferior_resources): Adjust to use the
1554         global thread ID.
1555         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1556         the thread's global ID and the thread's per-inferior ID.
1557         (add_thread_silent): Adjust.
1558         (find_thread_global_id): New.
1559         (find_thread_id): Make static.  Adjust to rename.
1560         (valid_thread_id): Rename to ...
1561         (valid_global_thread_id): ... this.
1562         (pid_to_thread_id): Rename to ...
1563         (ptid_to_global_thread_id): ... this.
1564         (thread_id_to_pid): Rename to ...
1565         (global_thread_id_to_ptid): ... this.  Adjust.
1566         (first_thread_of_process): Adjust.
1567         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1568         (should_print_thread): New function.
1569         (print_thread_info): Rename to ...
1570         (print_thread_info_1): ... this, and add new show_global_ids
1571         parameter.  Handle it.  Iterate over inferiors.
1572         (print_thread_info): Reimplement as wrapper around
1573         print_thread_info_1.
1574         (show_inferior_qualified_tids): New function.
1575         (print_thread_id): Use it.
1576         (tp_array_compar): Compare inferior numbers too.
1577         (thread_apply_command): Use tid_range_parser.
1578         (do_captured_thread_select): Use parse_thread_id.
1579         (thread_id_make_value): Adjust.
1580         (_initialize_thread): Adjust "info threads" help string.
1581         * varobj.c (struct varobj_root): Update comment.
1582         (varobj_create): Adjust to use global thread IDs.
1583         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1584         * windows-tdep.c (display_tib): No longer accept an argument.
1585         * cli/cli-utils.c (get_number_trailer): Make extern.
1586         * cli/cli-utils.h (get_number_trailer): Declare.
1587         (get_number_const): Adjust documentation.
1588         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1589         thread IDs.
1590         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1591         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1592         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1593         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1594         Likewise.
1595         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1596         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1597         * python/py-infthread.c (thpy_get_num): Add comment and return the
1598         per-inferior thread ID.
1599         (thread_object_getset): Update comment of "num".
1600
1601 2016-01-13  Pedro Alves  <palves@redhat.com>
1602
1603         * breakpoint.c (remove_threaded_breakpoints)
1604         (print_one_breakpoint_location): Use print_thread_id.
1605         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1606         (btrace_fetch, btrace_clear): Use print_thread_id.
1607         * common/print-utils.c (CELLSIZE): Delete.
1608         (get_cell): Rename to ...
1609         (get_print_cell): ... this and made extern.  Adjust call callers.
1610         Adjust to use PRINT_CELL_SIZE.
1611         * common/print-utils.h (get_print_cell): Declare.
1612         (PRINT_CELL_SIZE): New.
1613         * gdbthread.h (print_thread_id): Declare.
1614         * infcmd.c (signal_command): Use print_thread_id.
1615         * inferior.c (print_inferior): Use print_thread_id.
1616         * infrun.c (handle_signal_stop)
1617         (insert_exception_resume_breakpoint)
1618         (insert_exception_resume_from_probe)
1619         (print_signal_received_reason): Use print_thread_id.
1620         * record-btrace.c (record_btrace_info)
1621         (record_btrace_resume_thread, record_btrace_cancel_resume)
1622         (record_btrace_step_thread, record_btrace_wait): Use
1623         print_thread_id.
1624         * thread.c (thread_apply_all_command): Use print_thread_id.
1625         (print_thread_id): New function.
1626         (thread_apply_command): Use print_thread_id.
1627         (thread_command, thread_find_command, do_captured_thread_select):
1628         Use print_thread_id.
1629
1630 2016-01-13  Pedro Alves  <palves@redhat.com>
1631
1632         * NEWS: Mention InferiorThread.inferior.
1633         * python/py-infthread.c (thpy_get_inferior): New.
1634         (thread_object_getset): Register "inferior".
1635
1636 2016-01-13  Pedro Alves  <palves@redhat.com>
1637
1638         * NEWS: Mention $_inferior.
1639         * inferior.c (inferior_id_make_value): New.
1640         (inferior_funcs): New.
1641         (_initialize_inferior): Create $_inferior variable.
1642
1643 2016-01-13  Pedro Alves  <palves@redhat.com>
1644
1645         PR breakpoints/19388
1646         * frame.c (get_current_frame): Use validate_registers_access.
1647         * gdbthread.h (validate_registers_access): Declare.
1648         * infrun.c (validate_siginfo_access): Delete.
1649         (siginfo_value_read, siginfo_value_write): Use
1650         validate_registers_access.
1651         * thread.c (validate_registers_access): New function.
1652
1653 2016-01-12  Josh Stone  <jistone@redhat.com>
1654             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1655
1656         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1657         syscall_entry and syscall_return stop reasons.  Mention GDB
1658         support for remote catch syscall.
1659         * remote.c (PACKET_QCatchSyscalls): New enum.
1660         (remote_set_syscall_catchpoint): New function.
1661         (remote_protocol_features): New element for QCatchSyscalls.
1662         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1663         (init_remote_ops): Install remote_set_syscall_catchpoint.
1664         (_initialize_remote): Config QCatchSyscalls.
1665         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1666
1667 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1668
1669         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1670         to gdb_byte * and pass to linux_fork_to_function.
1671
1672 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1673
1674         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1675         of argument 'function'.
1676         (linux_grandchild_function): Change return type to 'int'.
1677         Change child_stack's type to 'void *'.
1678         (linux_child_function): Likewise.
1679
1680 2016-01-12  Pedro Alves  <palves@redhat.com>
1681
1682         Remove use of the registered trademark symbol throughout.
1683
1684 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1685
1686         * reply_mig_hack.awk: Rewrite one regular expression.
1687
1688 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1689
1690         * acinclude.m4: Include new warning.m4 file.
1691         * configure: Regenerated.
1692         * configure.ac: Move all warning logic ...
1693         * warning.m4: ... here.
1694
1695 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1696
1697         * extension.c: Include target.h.
1698         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1699         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1700         returns false.
1701         (restore_active_ext_lang): Likewise.
1702         * target.c (target_terminal_is_ours): New function.
1703         * target.h (target_terminal_is_ours): Declare.
1704
1705 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1706
1707         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1708         to `err' in the little-endian leg.
1709
1710 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1711
1712         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1713         lines below.
1714         (thumb_get_next_pcs_raw): Make it static.
1715         (arm_get_next_pcs_raw): Likewise.
1716         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1717         declaration.
1718         (arm_get_next_pcs_raw): Likewise.
1719
1720 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1721
1722         * version.in: Change cvs to git.
1723
1724 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1725
1726         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1727
1728 2016-01-05  Pedro Alves  <palves@redhat.com>
1729
1730         PR sim/13418
1731         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1732         the target is powerpc*.
1733         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1734         of WITH_SIM.
1735         * configure: Regenerate.
1736         * config.in: Regenerate.
1737
1738 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1739
1740         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1741
1742 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1743
1744         * configure.tgt (powerpc*-*-*): Delete test call and
1745         always assign gdb_sim.
1746
1747 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1748
1749         Update year range in copyright notice of all files.
1750
1751 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1752
1753         * top.c (print_gdb_version): Change copyright year in version
1754         message.
1755
1756 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1757
1758         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1759
1760 For older changes see ChangeLog-2015.
1761 \f
1762 Local Variables:
1763 mode: change-log
1764 left-margin: 8
1765 fill-column: 74
1766 version-control: never
1767 coding: utf-8
1768 End: