gdb/ChangeLog

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