gdb/ChangeLog

   1 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
   2
   3         PR gdb/19820
   4         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
   5         the type of BINOP_REPEAT's second operand.
   6
   7 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
   8
   9         PR gdb/19858
  10         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
  11         got the breakpoint at the right address.
  12         (jit_inferior_created): New function.
  13         (_initialize_jit): Install jit_inferior_created as
  14         inferior_created observer.
  15
  16 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
  17
  18         * NEWS: Mention support for tracepoints on powerpc*-linux.
  19
  20 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
  21
  22         PR python/19743
  23         * python/python.c (execute_gdb_command): Use console uiout
  24         when executing gdb command.
  25         * utils.c (restore_ui_out_closure): New structure.
  26         (do_restore_ui_out): New function.
  27         (make_cleanup_restore_ui_out): Likewise.
  28         * utils.h (make_cleanup_restore_ui_out): Declare.
  29
  30 2016-03-31  Pedro Alves  <palves@redhat.com>
  31
  32         * NEWS: Mention that support for "target m32rsdi", "target mips",
  33         "target pmon", "target ddb", "target rockhopper", and "target lsi"
  34         was removed.
  35         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
  36         remote-mips.o.
  37         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
  38         * configure.tgt: Remove all references to remote-m32r-sdi.o and
  39         remote-mips.o.
  40         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
  41         function.
  42         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
  43         declaration.
  44         * remote-m32r-sdi.c, remote-mips.c: Delete files.
  45         * symfile.c (generic_load, generic_load): Remove comments.
  46
  47 2016-03-30  Yao Qi  <yao.qi@linaro.org>
  48
  49         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
  50         0 rather than NULL.
  51
  52 2016-03-30  Yao Qi  <yao.qi@linaro.org>
  53
  54         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
  55         (arm_epilogue_frame_this_id): New function.
  56         (arm_epilogue_frame_prev_register): New function.
  57         (arm_epilogue_frame_sniffer): New function.
  58         (arm_epilogue_frame_unwind): New.
  59         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
  60
  61 2016-03-30  Yao Qi  <yao.qi@linaro.org>
  62
  63         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
  64         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
  65         arm_pc_is_thumb.
  66         (arm_stack_frame_destroyed_p): Call
  67         thumb_stack_frame_destroyed_p and
  68         arm_stack_frame_destroyed_p_1.
  69
  70 2016-03-30  Doug Evans  <dje@google.com>
  71
  72         * python/py-utils.c (host_string_to_python_string): New function.
  73         * python/python-internal.h (host_string_to_python_string): Declare it.
  74         * python/py-*.c (*): Update all calls to
  75         PyString_Decode (str, strlen (str), host_charset (), NULL);
  76         to use host_string_to_python_string instead.
  77
  78 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
  79
  80         * remote.c (remote_check_symbols): Allocate own buffer for reply.
  81
  82 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
  83
  84         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
  85         Use safe_read_memory_integer instead of read_memory_integer.
  86
  87 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
  88
  89         * NEWS: Mention support for tracepoints on s390*-linux.
  90
  91 2016-03-29  Don Breazeal  <donb@codesourcery.com>
  92
  93         * gdb/value.c (value_actual_type): Fix formatting issue.
  94
  95 2016-03-23  Yao Qi  <yao.qi@linaro.org>
  96
  97         * gdbarch.sh (software_single_step): Remove comments.
  98         * gdbarch.h: Regenerated.
  99
 100 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 101
 102         * arm-tdep.c (arm_record_media): New.
 103         (arm_record_ld_st_reg_offset): Call arm_record_media.
 104
 105 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 106
 107         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 108         more syscalls.
 109
 110 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 111
 112         * sparc-tdep.c (sparc_software_single_step): Make it static.
 113         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 114
 115 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 116
 117         * spu-tdep.c (spu_software_single_step): Throw error when
 118         target_read_memory fails.
 119
 120 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 121
 122         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 123
 124 2016-03-17  Pedro Alves  <palves@redhat.com>
 125             Don Breazeal  <donb@codesourcery.com>
 126
 127         PR remote/19496
 128         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 129         instead of checking the 'non_stop' global.
 130         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 131         to set the new thread's executing state.
 132         (remote_notice_new_inferior): Rename parameter 'running' to
 133         'executing'.  Always set the thread state to THREAD_RUNNING in
 134         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 135         EXECUTING to remote_add_thread and notice_new_inferior.
 136         (remote_update_thread_list): Update to pass executing state, not
 137         running state.
 138
 139 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 140
 141         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 142         to 374.
 143         * syscalls/s390x-linux.xml: Likewise.
 144
 145 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 146
 147         * linux-record.c (record_mem_at_reg): New helper function.
 148         (record_linux_system_call): Exploit new helper function where
 149         applicable.
 150
 151 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 152
 153         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 154         spaces.
 155
 156 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 157
 158         * linux-record.c (record_linux_system_call): Add missing return
 159         statements to handling of pipe and pipe2 syscalls.
 160
 161 2016-03-16  Doug Evans  <dje@google.com>
 162
 163         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 164
 165 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 166
 167         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 168         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 169         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 170         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 171         arm_linux_record_tdep.arg7.
 172
 173 2016-03-15  Keith Seitz  <keiths@redhat.com>
 174
 175         PR breakpoints/18303
 176         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 177         look for "::" instead of simply ":".
 178         (cp_search_static_and_baseclasses): Return null_block_symbol for
 179         malformed input.
 180         Remove assertions.
 181         * cp-support.c (cp_find_first_component_aux): Do not return
 182         a prefix length for ':' unless the next character is also ':'.
 183
 184 2016-03-15  Doug Evans  <dje@google.com>
 185
 186         * features/aarch64-core.xml (cpsr_flags): New flags type.
 187         (cpsr): Use it.
 188         * features/aarch64.c: Regenerate.
 189
 190 2016-03-15  Doug Evans  <dje@google.com>
 191
 192         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 193         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 194         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 195         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 196         * features/i386/x32-core.xml (i386_eflags): Ditto.
 197
 198 2016-03-15  Doug Evans  <dje@google.com>
 199             Wei-cheng Wang  <cole945@gmail.com>
 200
 201         Extend flags to support multibit and enum bitfields.
 202         * NEWS: Document new features.
 203         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 204         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 205         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 206         (append_flags_type_field): New function.
 207         (append_flags_type_flag): Call it.
 208         * gdbtypes.h (append_flags_type_field): Declare.
 209         * target-descriptions.c (struct tdesc_type_flag): Delete.
 210         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 211         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 212         (struct tdesc_type) <u.f>: Delete.
 213         (tdesc_predefined_types): Add "bool".
 214         (tdesc_predefined_type): New function.
 215         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 216         Update TDESC_TYPE_FLAGS support.
 217         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 218         (tdesc_create_flags): Update.
 219         (tdesc_create_enum): New function.
 220         (tdesc_add_field): Initialize start,end to -1.
 221         (tdesc_add_typed_bitfield): New function.
 222         (tdesc_add_bitfield): Call it.
 223         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 224         (tdesc_add_enum_value): New function.
 225         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 226         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 227         * target-descriptions.h (tdesc_create_enum): Declare.
 228         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 229         * valprint.c (generic_val_print_enum_1): New function.
 230         (generic_val_print_enum): Call it.
 231         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 232         and enum bitfields.
 233         * valprint.h (val_print_type_code_flags): Delete.
 234         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 235         Delete.  All uses removed.
 236         (tdesc_start_enum): New function.
 237         (tdesc_start_field): Handle multibit and enum bitfields.
 238         (tdesc_start_enum_value): New function.
 239         (enum_value_attributes, enum_children, enum_attributes): New static
 240         globals.
 241         (feature_children): Add "enum".
 242         * features/gdb-target.dtd (enum, evalue): New elements.
 243
 244 2016-03-15  Doug Evans  <dje@google.com>
 245
 246         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 247         from LONGEST to int.
 248         (struct tdesc_type) <u.f.size>: Ditto.
 249         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 250         to int.  Add assertion size > 0.
 251         (tdesc_create_flags): Ditto.
 252         * target-descriptions.h (tdesc_set_struct_size): Update.
 253         (tdesc_create_flags): Update.
 254         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 255         (MAX_VECTOR_SIZE): New macro.
 256         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 257         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 258
 259 2016-03-15  Doug Evans  <dje@google.com>
 260
 261         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 262         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 263         * features/i386/amd64-avx-linux.c: Regenerate.
 264         * features/i386/amd64-avx.c: Regenerate.
 265         * features/i386/amd64-avx512-linux.c: Regenerate.
 266         * features/i386/amd64-avx512.c: Regenerate.
 267         * features/i386/amd64-linux.c: Regenerate.
 268         * features/i386/amd64-mpx-linux.c: Regenerate.
 269         * features/i386/amd64-mpx.c: Regenerate.
 270         * features/i386/amd64.c: Regenerate.
 271         * features/i386/i386-avx-linux.c: Regenerate.
 272         * features/i386/i386-avx.c: Regenerate.
 273         * features/i386/i386-avx512-linux.c: Regenerate.
 274         * features/i386/i386-avx512.c: Regenerate.
 275         * features/i386/i386-linux.c: Regenerate.
 276         * features/i386/i386-mmx-linux.c: Regenerate.
 277         * features/i386/i386-mmx.c: Regenerate.
 278         * features/i386/i386-mpx-linux.c: Regenerate.
 279         * features/i386/i386-mpx.c: Regenerate.
 280         * features/i386/i386.c: Regenerate.
 281         * features/i386/x32-avx-linux.c: Regenerate.
 282         * features/i386/x32-avx.c: Regenerate.
 283         * features/i386/x32-avx512-linux.c: Regenerate.
 284         * features/i386/x32-avx512.c: Regenerate.
 285         * features/i386/x32-linux.c: Regenerate.
 286         * features/i386/x32.c: Regenerate.
 287
 288 2016-03-15  Pedro Alves  <palves@redhat.com>
 289
 290         PR gdb/19676
 291         * linux-thread-db.c (try_thread_db_load_1): Leave
 292         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 293         have /proc access.
 294         (find_new_threads_once): Assert that we have a non-NULL
 295         info->td_ta_thr_iter_p instead of checking whether the target has
 296         execution.
 297
 298 2016-03-15  Pedro Alves  <palves@redhat.com>
 299
 300         PR gdb/19676
 301         * infrun.c (displaced_step_prepare): Also disable displaced
 302         stepping on NOT_SUPPORTED_ERROR.
 303         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 304         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 305
 306 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 307
 308         * s390-linux-tdep.c (s390_gen_return_address): New function.
 309         (s390_gdbarch_init): Fill gen_return_address hook.
 310
 311 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 312
 313         * symmisc.c (maintenance_info_line_tables): New function.
 314         (maintenance_print_one_line_table): New function.
 315         (_initialize_symmisc): Register 'maint info line-table' command.
 316         * NEWS: Mention new command.
 317
 318 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 319
 320         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 321         (s390_ax_pseudo_register_push_stack): New function.
 322         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 323         ax_pseudo_register_push_stack hooks.
 324
 325 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 326
 327         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 328         gdb/function/as_string.py.
 329         * python/lib/gdb/function/as_string.py: New file.
 330         * NEWS: Mention the new $_as_string function.
 331
 332 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 333
 334         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 335
 336 2016-03-09  Pedro Alves  <palves@redhat.com>
 337
 338         * event-top.c (more_to_come): Delete.
 339         (struct readline_input_state): Delete.
 340         (readline_input_state): Delete.
 341         (get_command_line_buffer): New function.
 342         (command_handler): Update comments.  Don't handle NULL commands
 343         here.  Do not execute commented lines.
 344         (command_line_append_input_line): New function.
 345         (handle_line_of_input): New function, partly based on
 346         command_line_handler and command_line_input.
 347         (command_line_handler): Rewrite.
 348         * event-top.h (command_handler): New declaration.
 349         (command_loop): Defer command execution to command_handler.
 350         (command_line_input): Update comments.  Simplify, using struct
 351         buffer and handle_line_of_input.
 352         * top.h (struct buffer): New forward declaration.
 353         (handle_line_of_input): New declaration.
 354
 355 2016-03-09  Pedro Alves  <palves@redhat.com>
 356
 357         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 358         of xrealloc + strcpy.
 359         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 360         manual clear.
 361         * top.c (saved_command_line): Rewrite comment.
 362         (saved_command_line_size): Delete.
 363         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 364         strcpy.
 365         * top.h (saved_command_line_size): Delete declaration.
 366
 367 2016-03-09  Pedro Alves  <palves@redhat.com>
 368
 369         * event-top.c: Include buffer.h.
 370         (gdb_readline_no_editing_callback): Use struct buffer instead
 371         of xrealloc.
 372
 373 2016-03-09  Pedro Alves  <palves@redhat.com>
 374
 375         * common/buffer.h (buffer_grow_char): New function.
 376         * top.c: Include buffer.h.
 377         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 378         'prompt'.  Use struct buffer instead of xrealloc.
 379
 380 2016-03-09  Pedro Alves  <palves@redhat.com>
 381
 382         * defs.h (gdb_readline): Delete declaration.
 383         * top.c (gdb_readline): Rename to ...
 384         (gdb_readline_no_editing): ... this, and make static.
 385
 386 2016-03-09  Pedro Alves  <palves@redhat.com>
 387
 388         * utils.c (prompt_for_continue): Update comments.
 389
 390 2016-03-09  Pedro Alves  <palves@redhat.com>
 391
 392         * event-top.c (async_annotation_suffix): Delete.
 393         (top_level_prompt, command_line_handler): Don't use
 394         'async_annotation_suffix' and simplify.
 395         * event-top.h (async_annotation_suffix): Delete declaration.
 396         (init_main): Remove reference to 'async_annotation_suffix'.
 397
 398 2016-03-09  Pedro Alves  <palves@redhat.com>
 399
 400         * event-top.c (gdb_readline2): Rename to ...
 401         (gdb_readline_no_editing_callback): ... this.
 402         (change_line_handler, stdin_event_handler)
 403         (gdb_setup_readline): Adjust.
 404         * event-top.h (gdb_readline2): Rename to ...
 405         (gdb_readline_no_editing_callback): ... this, and move closer to
 406         other readline-related declarations.
 407         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
 408
 409 2016-03-09  Pedro Alves  <palves@redhat.com>
 410
 411         * top.c (window_hook): Delete.
 412         (command_loop): Remove references to window_hook.
 413
 414 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 415
 416         * corefile.c (safe_read_memory_unsigned_integer): New function.
 417         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
 418         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
 419
 420 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 421
 422         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
 423         (rs6000_gen_return_address): New function.
 424         (rs6000_gdbarch_init): Wire in the above.
 425
 426 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 427
 428         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
 429         (rs6000_gdbarch_init): Wire in the above.
 430
 431 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 432
 433         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
 434         instructions that do nothing or are conditional traps.
 435
 436 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 437
 438         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
 439         frame func's PC in info->func before any other failure can occur.
 440         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
 441         info->func has been filled out.
 442
 443 2016-03-09  Pedro Alves  <palves@redhat.com>
 444
 445         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
 446
 447 2016-03-09  Pedro Alves  <palves@redhat.com>
 448
 449         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
 450
 451 2016-03-09  Pedro Alves  <palves@redhat.com>
 452
 453         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
 454         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
 455
 456 2016-03-09  Pedro Alves  <palves@redhat.com>
 457
 458         * doublest.c: Extend comments.
 459         (floatformat_to_doublest, floatformat_from_doublest): Copy the
 460         floatformat's total size, not the host type's size.
 461
 462 2016-03-09  Pedro Alves  <palves@redhat.com>
 463
 464         * doublest.c (floatformat_totalsize_bytes): New function.
 465         (floatformat_from_type): Assert that the type's length is at least
 466         as long as the floatformat's totalsize.
 467         * doublest.h (floatformat_totalsize_bytes): New declaration.
 468         * gdbtypes.c (arch_float_type): Assert that the type's length is
 469         at least as long as the floatformat's totalsize.
 470
 471 2016-03-09  Pedro Alves  <palves@redhat.com>
 472
 473         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
 474         format to floatformats_ieee_double.
 475
 476 2016-03-07  Pedro Alves  <palves@redhat.com>
 477
 478         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
 479         before calling bfd_get_flavour.
 480
 481 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 482
 483         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
 484         (avr_push_dummy_call): Correct last needed argument register.
 485         Write MSB of argument into register and subsequent bytes into
 486         other registers in decreasing order.
 487
 488 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 489
 490         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
 491         condition check.  Record the right D register number.
 492
 493 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 494
 495         * arm-tdep.c (arm_record_extension_space): Remove code
 496         printing "Process record does not support".
 497         (arm_record_data_proc_misc_ld_str): Likewise.
 498         (decode_insn): Call arm_record_extension_space if condition
 499         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 500         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 501         the value of thumb2_record_decode_insn_handler.
 502
 503 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 504
 505         * features/feature_to_c.sh: Print the help when passing no
 506         argument.
 507
 508 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 509
 510         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 511
 512 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 513
 514         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 515
 516 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 517
 518         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 519         exception when attempting to access the inferior's backchain.
 520
 521 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 522
 523         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 524         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 525         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 526         for aarch64_sys_epoll_create1.
 527
 528 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 529
 530         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 531         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 532         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 533         * linux-record.c (record_linux_system_call): Handle them.
 534
 535 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 536
 537         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 538         cyclic imports.
 539
 540 2016-02-26  Keith Seitz  <keiths@redhat.com>
 541
 542         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 543         to avoid invalid conversion from void *.
 544
 545 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 546
 547         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 548         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 549         instruction.  Record D registers for instructions changing
 550         S registers.  Change of the order of length and address
 551         in record_buf_mem array.
 552
 553 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 554
 555         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 556         number of Rd.
 557
 558 2016-02-25  Doug Evans  <dje@google.com>
 559
 560         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 561         compiler warning.
 562         (recv_long_data): Ditto.
 563
 564 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 565
 566         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 567         Initialize variables.
 568
 569 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 570
 571         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 572         (ax_reg_mask): Likewise.
 573
 574 2016-02-24  Pedro Alves  <palves@redhat.com>
 575
 576         * linux-nat.c (save_sigtrap) Delete.
 577         (stop_wait_callback): Call save_stop_reason instead of
 578         save_sigtrap.
 579         (check_stopped_by_breakpoint): Rename to ...
 580         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 581         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 582         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 583         common code between the USE_SIGTRAP_SIGINFO and
 584         !USE_SIGTRAP_SIGINFO blocks.
 585         (linux_nat_filter_event): Call save_stop_reason instead of
 586         save_sigtrap.
 587         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 588         si_code for MIPS.
 589         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 590         comments on MIPS behavior.
 591         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 592
 593 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 594
 595         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 596         to avoid spurious warnings.
 597
 598 2016-02-24  Gary Benson  <gbenson@redhat.com>
 599
 600         * exec.c (exec_file_locate_attach): Do not attempt to
 601         locate main executable locally if not found in sysroot.
 602
 603 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 604
 605         GDB 7.11 released.
 606
 607 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 608
 609         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 610         unavailable PC/SP to build unavailable frame.
 611
 612 2016-02-23  Doug Evans  <dje@google.com>
 613
 614         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 615         * NEWS: Document new features.
 616         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 617         (skiplist_entry) <file>: Renamed from filename.
 618         <function>: Renamed from function_name.
 619         <file_is_glob, function_is_regexp>: New members.
 620         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 621         New members.
 622         (make_skip_entry): New function.
 623         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 624         (make_free_skiplist_entry_cleanup): New function.
 625         (skip_file_command): Update.
 626         (skip_function, skip_function_command): Update.
 627         (compile_skip_regexp): New functions.
 628         (skip_command): Add support for new options.
 629         (skip_info): Update.
 630         (skip_file_p, skip_gfile_p): New functions.
 631         (skip_function_p, skip_rfunction_p): New functions.
 632         (function_name_is_marked_for_skip): Update and simplify.
 633         (_initialize_step_skip): Update.
 634         * symtab.c: #include "fnmatch.h".
 635         (compare_glob_filenames_for_search): New function.
 636         * symtab.h (compare_glob_filenames_for_search): Declare.
 637         * utils.c (count_path_elements): New function.
 638         (strip_leading_path_elements): New function.
 639         * utils.h (count_path_elements): Declare.
 640         (strip_leading_path_elements): Declare.
 641
 642 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 643
 644         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 645         (thumb_process_displaced_insn): Likewise.
 646         (arm_process_displaced_insn): Adjust calls.
 647
 648 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 649
 650         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 651         Remove.
 652         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 653         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 654         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 655         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 656         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 657         <aarch64_sys_faccessat>: New.
 658         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 659         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 660         <aarch64_sys_newfstatat>: New.
 661         (UNSUPPORTED_SYSCALL_MAP): New macro.
 662         (aarch64_canonicalize_syscall): Add missing syscalls.
 663
 664 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 665
 666         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 667
 668 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 669
 670         * arm-tdep.c: Fix code format issues.
 671
 672 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 673
 674         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 675         'search_parents'.  All callers updated.
 676
 677 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 678
 679         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 680         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 681
 682 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 683
 684         * NEWS: Add entry for bound violation.
 685         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 686         Add handler for segmentation fault.
 687         * gdbarch.sh (handle_segmentation_fault): New.
 688         * gdbarch.c: Regenerate.
 689         * gdbarch.h: Regenerate.
 690         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 691         (SIG_CODE_BONDARY_FAULT): New define.
 692         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 693         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 694         * i386-tdep.c (i386_mpx_enabled): Add as external.
 695         * i386-tdep.c (i386_mpx_enabled): Add as external.
 696         * infrun.c (handle_segmentation_fault): New function.
 697         (print_signal_received_reason): Use handle_segmentation_fault.
 698
 699 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 700
 701         * arch-utils.c (default_guess_tracepoint_registers): New function.
 702         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 703         * gdbarch.c: Regenerate.
 704         * gdbarch.h: Regenerate.
 705         * gdbarch.sh: Add guess_tracepoint_registers hook.
 706         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 707
 708 2016-02-17  Gary Benson  <gbenson@redhat.com>
 709
 710         * exec.c (exec_file_locate_attach): Add missing cleanup.
 711
 712 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 713
 714         PR remote/19496
 715         * remote.c (remove_new_fork_children): Check for pending
 716         fork status in thread_info.suspend.
 717
 718 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 719
 720         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 721         'old_chain' later.
 722
 723 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 724
 725         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 726         <syscall_next_pc>: Remove argument PC.  Callers updated.
 727         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 728         Remove argument PC.  Get pc from regcache_read_pc.
 729         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 730         argument PC.
 731
 732 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 733
 734         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 735
 736 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 737
 738         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 739         nextpc according to instruction.
 740
 741 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 742
 743         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 744         self->ops->fixup if it isn't NULL.
 745         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 746         (struct arm_get_next_pcs_ops) <fixup>: New field.
 747         * arch/arm-linux.c: Include common-regcache.h and
 748         arch/arm-get-next-pcs.h.
 749         (arm_linux_get_next_pcs_fixup): New function.
 750         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 751         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 752         it with arm_linux_get_next_pcs_fixup.
 753         (arm_linux_software_single_step): Move code to
 754         arm_linux_get_next_pcs_fixup.
 755         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 756
 757 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 758
 759         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 760         and return NULL.
 761
 762 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 763
 764         * frame.h (skip_tailcall_frames): Update comment.
 765         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
 766         if only artificial frames are found.  Update comment.
 767         (frame_unwind_caller_id): Handle NULL return.
 768         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
 769         skip_artificial_frames does not return NULL.
 770         (frame_pop): Add an error if only tailcall frames are found.
 771         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 772         forward-execution case.  Add an error if only tailcall frames are
 773         found.
 774
 775 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 776
 777         * stack.c (frame_info): Check frame_unwind_caller_id.
 778
 779 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 780
 781         * frame.h (skip_tailcall_frames): New.
 782         * frame.c (skip_tailcall_frames): New.
 783         (frame_pop): Call skip_tailcall_frames.
 784         * infcmd.c (finish_command): Call skip_tailcall_frames.
 785
 786 2016-02-11  Pedro Alves  <palves@redhat.com>
 787
 788         * Makefile.in (check-parallel): New rule.
 789
 790 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 791
 792         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 793         (arm_analyze_prologue): Likewise.
 794         (arm_scan_prologue): Likewise.
 795         (arm_m_exception_prev_register): Likewise.
 796         (arm_copy_block_xfer): Likewise.
 797         (thumb2_copy_block_xfer): Likewise.
 798         (arm_decode_miscellaneous): Likewise.
 799         (arm_decode_ld_st_word_ubyte): Likewise.
 800         (arm_decode_svc_copro): Likewise.
 801         (thumb2_decode_svc_copro): Likewise.
 802         (thumb_copy_16bit_ldr_literal): Likewise.
 803         (thumb_copy_pop_pc_16bit): Likewise.
 804         (decode_thumb_32bit_ld_mem_hints): Likewise.
 805         (arm_show_force_mode): Likewise.
 806         (_initialize_arm_tdep): Likewise.
 807         (arm_record_strx): Likewise.
 808         (arm_record_extension_space): Likewise.
 809         (arm_record_data_proc_misc_ld_str): Likewise.
 810         (arm_record_exreg_ld_st_insn): Likewise.
 811         (arm_record_vfp_data_proc_insn): Likewise.
 812         (arm_record_coproc_data_proc): Likewise.
 813         (thumb_record_misc): Likewise.
 814         (thumb_record_ldm_stm_swi): Likewise.
 815         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 816         (thumb2_record_ld_mem_hints): Likewise.
 817         (thumb2_record_lmul_lmla_div): Likewise.
 818         (thumb2_record_asimd_struct_ld_st): Likewise.
 819         (arm_process_record): Likewise.
 820
 821 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 822
 823         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 824         (ARM displaced stepping support): Remove reference to
 825         arm_displaced_step_copy_insn in comment.
 826         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 827         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 828         reference to arm_displaced_step_copy_insn in comment.
 829
 830 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 831
 832         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 833         (thumb_copy_b): Likewise.
 834         (arm_decode_b_bl_ldmstm): Likewise.
 835         (thumb_copy_16bit_ldr_literal): Likewise.
 836         (thumb_copy_pop_pc_16bit): Likewise.
 837
 838 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 839
 840         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 841         than loc->gdbarch.
 842
 843 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 844
 845         * tracefile-tfile.c (trace_tdesc): New static variable.
 846         (tfile_open): Clear trace_tdesc, call target_find_description.
 847         (tfile_interp_line): Recognize tdesc lines.
 848         (tfile_close): Clear trace_tdesc.
 849         (tfile_xfer_partial_features): New function.
 850         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 851         (tfile_append_tdesc_line): New function.
 852
 853 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 854
 855         * ctf.c (ctf_write_tdesc): New function.
 856         (ctf_write_ops): Wire in ctf_write_tdesc.
 857         * tracefile-tfile.c (tfile_write_tdesc): New function.
 858         (tfile_write_ops): Wire in tfile_write_tdesc.
 859         * tracefile.c (trace_save): Call write_tdesc method.
 860         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 861         * xml-tdesc.c (target_fetch_description_xml): New function.
 862         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 863
 864 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 865
 866         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 867         (arm_decode_dp_misc): Likewise.
 868
 869 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 870
 871         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 872         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 873         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 874         misleading comment.
 875         (i386_pseudo_register_write): Ditto.
 876         (i386_ax_pseudo_register_collect): New function.
 877         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 878         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 879
 880 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 881
 882         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 883         instead of gdb order.
 884
 885 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 886
 887         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 888         check.
 889
 890 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 891
 892         * NEWS: Create a new section for the next release branch.
 893         Rename the section of the current branch, now that it has
 894         been cut.
 895
 896 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 897
 898         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 899         * version.in: Bump version to 7.11.50.DATE-git.
 900
 901 2016-02-09  Keith Seitz  <keiths@redhat.com>
 902
 903         PR breakpoints/19546
 904         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 905         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 906         instead of event_location_empty_p.
 907
 908 2016-02-09  Keith Seitz  <keiths@redhat.com>
 909
 910         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 911         string_to_event_location_basic instead of string_to_event_location.
 912
 913 2016-02-09  Keith Seitz  <keiths@redhat.com>
 914
 915         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 916         leading whitespace and use string_to_event_location_basic instead
 917         of new_linespec_location.
 918
 919 2016-02-09  Keith Seitz  <keiths@redhat.com>
 920
 921         PR python/19506
 922         * python/py-breakpoint.c (bppy_init): Use
 923         string_to_event_location_basic instead of new_linespec_location.
 924
 925 2016-02-09  Keith Seitz  <keiths@redhat.com>
 926
 927         * location.c (string_to_explicit_location): Note that "-p" is
 928         reserved for probe locations and return NULL for any input
 929         that starts with that.
 930         (string_to_event_location): Move "legacy" linespec code to ...
 931         (string_to_event_location_basic): ... here.
 932         * location.h (string_to_event_location): Update comment.
 933         (string_to_event_location_basic): New function.
 934
 935 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 936
 937         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 938         to AC_OUTPUT.  Remove "exit 0" at the end.
 939         * configure: Regenerate.
 940
 941 2016-02-09  Pedro Alves  <palves@redhat.com>
 942
 943         PR breakpoints/19548
 944         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 945         global location list here.
 946         (create_longjmp_master_breakpoint)
 947         (create_std_terminate_master_breakpoint)
 948         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 949         (update_breakpoint_locations):
 950         (breakpoint_re_set): Update global location list after all
 951         breakpoints are re-set.
 952
 953 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 954
 955         * remote.c (remote_register_number_and_offset): Remove unused
 956         variable(s).
 957         (remote_thread_always_alive): Likewise.
 958         (remote_update_thread_list): Likewise.
 959         (process_initial_stop_replies): Likewise.
 960         (remote_start_remote): Likewise.
 961         (remote_check_symbols): Likewise.
 962         (discard_pending_stop_replies): Likewise.
 963         (process_stop_reply): Likewise.
 964         (putpkt_binary): Likewise.
 965         (getpkt): Likewise.
 966         (remote_add_target_side_condition): Likewise.
 967         (remote_insert_breakpoint): Likewise.
 968         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 969         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 970         (remote_xfer_partial): Likewise.
 971         (remote_read_btrace): Likewise.
 972         (remote_async_serial_handler): Likewise.
 973         (remote_thread_events): Likewise.
 974         (_initialize_remote): Likewise.
 975
 976 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 977
 978         * varobj.h (varobj_delete): Remove dellist parameter, update and
 979         move documentation here.
 980         * varobj.c (struct cpstack, cppush, cppop): Remove.
 981         (delete_variable): Remove resultp (first) parameter.
 982         (delete_variable_1): Likewise.
 983         (varobj_delete): Remove dellist parameter and unused code.
 984         (update_dynamic_varobj_children): Adjust varobj_delete call.
 985         (update_type_if_necessary): Likewise.
 986         (varobj_set_visualizer): Likewise.
 987         (varobj_update): Likewise.
 988         (value_of_root): Likewise.
 989         (varobj_invalidate_iter): Likewise.
 990         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 991
 992 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 993
 994         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
 995         0 before handling 'F' and set it back afterwards.
 996
 997 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 998
 999         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1000
1001 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1002
1003         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1004         New types.
1005         (compat_siginfo): New bound fields added.
1006         (compat_x32_siginfo): New field added.
1007         (cpt_si_addr_lsb): New define.
1008         (compat_siginfo_from_siginfo): Use nat_siginfo.
1009         (siginfo_from_compat_siginfo): Use nat_siginfo.
1010         (compat_x32_siginfo_from_siginfo): Likewise.
1011         (siginfo_from_compat_x32_siginfo): Likewise.
1012
1013 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1014
1015         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1016         structure to the siginfo if extra_fields contains
1017         LINUX_SIGINFO_FIELD_ADDR_BND.
1018
1019 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1020
1021         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1022         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1023         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1024         function.
1025         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1026         x86_linux_get_siginfo_type for the amd64 abi.
1027         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1028         function.
1029         (i386_linux_init_abi): Add new function at the i386 ABI
1030         initialization.
1031
1032 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1033
1034         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1035         (linux_siginfo_extra_fields): New enum type.
1036         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1037         (linux_get_siginfo_type): Use new function.
1038
1039 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1040
1041         * nat/amd64-linux-siginfo.c: New file.
1042         * nat/amd64-linux-siginfo.h: New file.
1043         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1044         (amd64-linux-siginfo.o): New rule.
1045         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1046         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1047         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1048         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1049         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1050         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1051         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1052         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1053
1054 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1055
1056         * value.c (max_value_size): New variable.
1057         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1058         (set_max_value_size): New function.
1059         (show_max_value_size): New function.
1060         (check_type_length_before_alloc): New function.
1061         (allocate_value_contents): Call check_type_length_before_alloc.
1062         (set_value_enclosing_type): Likewise.
1063         (_initialize_values): Add set/show handler for max-value-size.
1064         * NEWS: Mention new set/show command.
1065
1066 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1067
1068         * varobj.h (struct varobj): Fix typos in comments.
1069         (struct lang_varobj_ops): Likewise.
1070         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1071         (varobj_create): Move misplaced comment.
1072
1073 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1074
1075         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1076         to for include additional lines.
1077         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1078
1079 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1080
1081         * gnulib/import/Makefile.am: Regenerate.
1082         * gnulib/import/Makefile.in: Regenerate.
1083         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1084         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1085
1086 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1087
1088         * remote.c (skip_to_semicolon): Remove.
1089         (remote_parse_stop_reply): Use strchrnul instead of
1090         skip_to_semicolon.
1091         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1092         strchrnul.
1093         * gnulib/aclocal.m4: Regenerate.
1094         * gnulib/config.in: Regenerate.
1095         * gnulib/configure: Regenerate.
1096         * gnulib/import/Makefile.am: Regenerate.
1097         * gnulib/import/Makefile.in: Regenerate.
1098         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1099         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1100         * gnulib/import/m4/rawmemchr.m4: New file.
1101         * gnulib/import/m4/strchrnul.m4: New file.
1102         * gnulib/import/rawmemchr.c: New file.
1103         * gnulib/import/rawmemchr.valgrind: New file.
1104         * gnulib/import/strchrnul.c: New file.
1105         * gnulib/import/strchrnul.valgrind: New file.
1106
1107 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1108
1109         * breakpoint.c (build_target_command_list): Don't call continue
1110         if aexpr is NULL.
1111         (build_target_condition_list): Likewise.
1112
1113 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1114
1115         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1116         bytes as aggregates.
1117
1118 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1119
1120         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1121         Linespec Maintainers.
1122
1123 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1124
1125         * common/common-utils.c (skip_spaces): Fix comment.
1126         (skip_to_space_const): Likewise.
1127
1128 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1129
1130         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1131         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1132         (arm_deal_with_atomic_sequence_raw): Likewise.
1133         (thumb_get_next_pcs_raw): Likewise.
1134         (arm_get_next_pcs_raw): Likewise.
1135         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1136         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1137
1138 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1139
1140         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1141         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1142         if statement.
1143         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1144         statement block by introducing an else.
1145         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1146         of return statements.
1147         (record_linux_msghdr): Likewise.
1148
1149 2016-01-25  Pedro Alves  <palves@redhat.com>
1150
1151         PR threads/19461
1152         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1153         parent/child running states.
1154
1155 2016-01-25  Pedro Alves  <palves@redhat.com>
1156
1157         PR gdb/19494
1158         * linux-nat.c (kill_one_lwp): New, factored out from ...
1159         (kill_callback): ... this.
1160         (kill_wait_callback): New, factored out from ...
1161         (kill_wait_one_lwp): ... this.
1162         (kill_unfollowed_fork_children): New function.
1163         (linux_nat_kill): Use it.
1164
1165 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1166
1167         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1168
1169 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1170
1171         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1172         instead of warning.
1173         (store_fpregs, fetch_regs, store_regs): Likewise.
1174         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1175         (fetch_vfp_regs, store_vfp_regs): Likewise.
1176
1177 2016-01-21  Doug Evans  <dje@google.com>
1178
1179         * breakpoint.c (init_breakpoint_sal): Add comment.
1180
1181 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1182
1183         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1184
1185 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1186
1187         * disasm.c (maybe_add_dis_line_entry): Rename to...
1188         (add_dis_line_entry): ...this, and update header comment.
1189         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1190
1191 2016-01-21  Pedro Alves  <palves@redhat.com>
1192
1193         * Makefile.in (COMPILER_CFLAGS): New.
1194         (CXXFLAGS): Get it from configure.
1195         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1196         instead of CFLAGS.
1197         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1198         COMPILER_CFLAGS.
1199         * configure: Regenerate.
1200
1201 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1202
1203         * location.h (new_address_location): Add new parameters
1204         "addr_string" and "addr_string_len".
1205         (get_address_string_location): Add declaration.
1206         * location.c (new_address_location): Add new parameters
1207         "addr_string" and "addr_string_len".  If not NULL, store
1208         a copy of the addr_string in the new location as well.
1209         (get_address_string_location): New function.
1210         (string_to_event_location): Update call to new_address_location.
1211         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1212         Save the event location in the parser's state before
1213         passing it to convert_address_location_to_sals.
1214         * breakpoint.c (create_thread_event_breakpoint): Update call
1215         to new_address_location.
1216         (init_breakpoint_sal): Get the event location's string, if any,
1217         and use it to update call to new_address_location.
1218         * python/py-finishbreakpoint.c (bpfinishpy_init):
1219         Update call to new_address_location.
1220         * spu-tdep.c (spu_catch_start): Likewise.
1221
1222         * config/djgpp/fnchange.lst: Add entries for
1223         gdb/testsuite/gdb.base/break-fun-addr1.c and
1224         gdb/testsuite/gdb.base/break-fun-addr2.c.
1225
1226 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1227
1228         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1229         is_thumb and set it according to CPSR saved on the stack.
1230         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1231         arm_linux_sigreturn_next_pc.
1232
1233 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1234
1235         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1236         Fix enumerators sort key function.
1237
1238 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1239
1240         * printcmd.c (print_scalar_formatted): Move binary operator from
1241         end of line to beginning of next line.  Adjust formatting
1242         accordingly.
1243
1244 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1245
1246         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1247         "len" with sysctl.
1248
1249 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1250
1251         * fbsd-tdep.c (find_stop_signal): Remove.
1252         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1253         <stop_signal>: New field.
1254         <abort_iteration>: New field.
1255         (fbsd_collect_regset_section_cb): Use new fields.
1256         (fbsd_collect_thread_registers): New function.
1257         (struct fbsd_corefile_thread_data): New structure.
1258         (fbsd_corefile_thread): New function.
1259         (fbsd_make_corefile_notes): Use new function to dump notes for each
1260         non-exited thread in a process.
1261
1262 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1263
1264         * configure.ac: Check for support for LWP names on FreeBSD.
1265         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1266         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1267         (fbsd_fetch_kinfo_proc): Move function earlier.
1268         [PT_LWPINFO] (fbsd_thread_alive): New function.
1269         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1270         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1271         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1272         [PT_LWPINFO] (fbsd_add_threads): New function.
1273         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1274         [PT_LWPINFO] New variable super_resume.
1275         [PT_LWPINFO] (resume_one_thread_cb): New function.
1276         [PT_LWPINFO] (resume_all_threads_cb): New function.
1277         [PT_LWPINFO] (fbsd_resume): New function.
1278         (fbsd_remember_child): Save full ptid instead of plain pid.
1279         (fbsd_is_child_pending): Return ptid of saved child process.
1280         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1281         first stop.
1282         [PT_LWP_EVENTS] Handle LWP events.
1283         [TDP_RFPPWAIT] Include LWP in child ptid.
1284         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1285         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1286         Add threads for existing processes.
1287         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1288         "fbsd_thread_alive".
1289         Set "to_pid_to_str" to "fbsd_pid_to_str".
1290         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1291         "fbsd_thread_name".
1292         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1293         Set "to_has_thread_control" to "tc_schedlock".
1294         Set "to_resume" to "fbsd_resume".
1295         (_initialize_fbsd_nat): New function.
1296         * configure: Regenerate.
1297         * config.in: Regenerate.
1298
1299 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1300
1301         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1302         get_ptrace_pid.
1303         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1304         (amd64bsd_dr_get): Use get_ptrace_pid.
1305         (amd64bsd_dr_set): Use get_ptrace_pid.
1306         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1307         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1308         (i386bsd_dr_get): Use get_ptrace_pid.
1309         (i386bsd_dr_set): Use get_ptrace_pid.
1310         * inf-ptrace.c (get_ptrace_pid): Export.
1311         * inf-ptrace.h (get_ptrace_pid): Declare.
1312         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1313         (ppcfbsd_store_inferior_registers): Use lwp id.
1314
1315 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1316
1317         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1318         (fbsd_core_thread_name): New function.
1319         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1320         Add "core_thread_name" gdbarch method.
1321
1322 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1323
1324         * corelow.c (core_thread_name): New function.
1325         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1326         target op.
1327         * gdbarch.sh (core_thread_name): New gdbarch callback.
1328         * gdbarch.h: Re-generate.
1329         * gdbarch.c: Re-generate.
1330
1331 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1332
1333         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1334         convert gdb.Value to integer type using int().
1335
1336 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1337
1338         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1339         "struct reg".
1340         * configure: Regenerate.
1341
1342 2016-01-19  Pedro Alves  <palves@redhat.com>
1343
1344         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1345         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1346         current program space down to linespec decoding and breakpoint
1347         location updating.
1348         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1349         decode_line_full.
1350         (until_break_command): Adjust calls to decode_line_1.
1351         (base_breakpoint_decode_location, bkpt_decode_location): Add
1352         'search_pspace' parameter.  Pass it along.
1353         (bkpt_probe_create_sals_from_location): Adjust calls to
1354         parse_probes.
1355         (tracepoint_decode_location, tracepoint_probe_decode_location)
1356         (strace_marker_decode_location): Add 'search_pspace' parameter.
1357         Pass it along.
1358         (all_locations_are_pending): Rewrite to take a breakpoint and
1359         program space as arguments instead.
1360         (hoist_existing_locations): New function.
1361         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1362         hoist_existing_locations instead of always removing all locations,
1363         and adjust to all_locations_are_pending change.
1364         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1365         Don't disable the breakpoint if there are other locations in
1366         another program space.
1367         (breakpoint_re_set_default): Adjust to pass down the current
1368         program space as filter program space.
1369         (decode_location_default): Add 'search_pspace' parameter and pass
1370         it along.
1371         (prepare_re_set_context): Don't switch program space here.
1372         (breakpoint_re_set): Use save_current_space_and_thread instead of
1373         save_current_program_space.
1374         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1375         'search_pspace' parameter.
1376         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1377         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1378         decode_line_1.
1379         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1380         program space as filter program space.
1381         * linespec.c (struct linespec_state) <search_pspace>: New field.
1382         (create_sals_line_offset, convert_explicit_location_to_sals)
1383         (parse_linespec): Pass the search program space down.
1384         (linespec_state_constructor): Add 'search_pspace' parameter.
1385         Store it.
1386         (linespec_parser_new): Add 'search_pspace' parameter and pass it
1387         along.
1388         (linespec_lex_to_end): Adjust.
1389         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1390         and pass it along.
1391         (decode_line_with_last_displayed): Adjust.
1392         (collect_symtabs_from_filename, symtabs_from_filename): New
1393         'search_pspace' parameter.  Use it.
1394         (find_function_symbols): Pass the search program space down.
1395         * linespec.h (decode_line_1, decode_line_full): Add
1396         'search_pspace' parameter.
1397         * probe.c (parse_probes_in_pspace): New function, factored out
1398         from ...
1399         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1400         it.
1401         * probe.h (parse_probes): Add pspace' parameter.
1402         * python/python.c (gdbpy_decode_line): Adjust.
1403         * tracepoint.c (scope_info): Adjust.
1404
1405 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1406
1407         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1408         instruction support.
1409         (micromips_next_pc): Likewise.
1410         (micromips_scan_prologue): Likewise.
1411         (micromips_deal_with_atomic_sequence): Likewise.
1412         (micromips_stack_frame_destroyed_p): Likewise.
1413         (mips_breakpoint_from_pc): Likewise.
1414
1415 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1416
1417         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1418         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1419
1420 2016-01-18  Pedro Alves  <palves@redhat.com>
1421
1422         * NEWS: Mention that GDB now displays the ID and name of the
1423         thread that hit a breakpoint or received a signal.
1424         * break-catch-sig.c (signal_catchpoint_print_it): Use
1425         maybe_print_thread_hit_breakpoint.
1426         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1427         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1428         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1429         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1430         (print_it_catch_exec, print_it_ranged_breakpoint)
1431         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1432         Use maybe_print_thread_hit_breakpoint.
1433         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1434         * gdbthread.h (show_thread_that_caused_stop): Declare.
1435         * infrun.c (print_signal_received_reason): Print which thread
1436         received signal.
1437         * thread.c (show_thread_that_caused_stop): New function.
1438
1439 2016-01-18  Gary Benson  <gbenson@redhat.com>
1440
1441         * nat/linux-namespaces.c (do_fork): New function.
1442         (linux_mntns_get_helper): Use the above.
1443
1444 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1445
1446         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1447         PR gdb/19208
1448         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1449         if the function has no name.
1450
1451 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1452
1453         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1454         Conditionalize for Windows host.
1455         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1456         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1457         (phony_iconv_open): Handle both UTF-32 endiannesses.
1458         (phony_iconv): Likewise.  Check for output overflow and clean up
1459         out-of-input cases.  Correct adjustment to input buffer pointer.
1460         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1461         phony_iconv_open.
1462
1463 2016-01-15  Pedro Alves  <palves@redhat.com>
1464
1465         * NEWS: Mention star wildcard ranges.
1466         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1467         (number_range_setup_range): New function.
1468         * cli/cli-utils.h (number_range_setup_range): New declaration.
1469         * thread.c (thread_apply_command): Support star TID ranges.
1470         * tid-parse.c (tid_range_parser_finished)
1471         (tid_range_parser_string, tid_range_parser_skip)
1472         (get_tid_or_range, get_tid_or_range): Handle
1473         TID_RANGE_STATE_STAR_RANGE.
1474         (tid_range_parser_star_range): New function.
1475         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1476         New value.
1477         (tid_range_parser_star_range): New declaration.
1478
1479 2016-01-15  Pedro Alves  <palves@redhat.com>
1480
1481         * thread.c (thread_apply_command): Use the tid range parser to
1482         advance past the thread ID list.
1483         * tid-parse.c (get_positive_number_trailer): New function.
1484         (parse_thread_id): Use it.
1485         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1486         thread ID error.
1487         (get_tid_or_range): Detect negative values.  Return 0 instead of
1488         throwing invalid thread ID error.
1489
1490 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1491
1492         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1493         Declare.
1494         (arm_linux_get_next_pcs_ops): Install
1495         arm_linux_get_next_pcs_syscall_next_pc.
1496         (arm_linux_syscall_next_pc): Change to ...
1497         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1498         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1499         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1500         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1501         call tdep->syscall_next_pc.
1502         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1503         (arm_get_next_pcs_syscall_next_pc): Remove.
1504
1505 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1506
1507         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1508         * thread.c (do_captured_thread_select): Cast to const char *.
1509
1510 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1511
1512         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1513         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1514         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1515         instead.
1516         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1517         <arm_thumb2_breakpoint>: Remove.
1518         <has_thumb2_breakpoint>: New field.
1519         (arm_get_next_pcs_ctor): Update declaration.
1520         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1521         1 to arm_get_next_pcs_ctor.
1522         * arm-tdep.c (arm_software_single_step): Pass 0 to
1523         arm_get_next_pcs_ctor.
1524
1525 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1526
1527         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1528
1529 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1530
1531         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1532         byte_order_for_code to read instruction.
1533
1534 2016-01-13  Pedro Alves  <palves@redhat.com>
1535
1536         * NEWS: Mention $_gthread.
1537         * gdbthread.h (struct thread_info) <global_num>: Mention
1538         $_gthread.
1539         * thread.c (thread_num_make_value_helper): New function.
1540         (thread_id_make_value): Delete.
1541         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1542         New.
1543         (thread_funcs): Adjust.
1544         (gthread_funcs): New.
1545         (_initialize_thread): Register $_gthread variable.
1546
1547 2016-01-13  Pedro Alves  <palves@redhat.com>
1548
1549         * NEWS: Mention "info threads -gid".
1550         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1551         threads -gid".
1552         * thread.c (info_threads_command): Handle "-gid".
1553         (_initialize_thread): Adjust "info threads" help string to mention
1554         -gid.
1555
1556 2016-01-13  Pedro Alves  <palves@redhat.com>
1557
1558         * NEWS: Mention InferiorThread.global_num.
1559         * python/py-infthread.c (thpy_get_global_num): New function.
1560         (thread_object_getset): Register "global_num".
1561
1562 2016-01-13  Pedro Alves  <palves@redhat.com>
1563
1564         * NEWS: Mention that thread IDs are now per inferior and global
1565         thread IDs.
1566         * Makefile.in (SFILES): Add tid-parse.c.
1567         (COMMON_OBS): Add tid-parse.o.
1568         (HFILES_NO_SRCDIR): Add tid-parse.h.
1569         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1570         * breakpoint.c (insert_breakpoint_locations)
1571         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1572         (print_one_breakpoint_location, set_longjmp_breakpoint)
1573         (check_longjmp_breakpoint_for_call_dummy)
1574         (set_momentary_breakpoint): Adjust to use global IDs.
1575         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1576         (until_break_command, longjmp_bkpt_dtor)
1577         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1578         to use global IDs.
1579         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1580         ptid_to_global_thread_id.
1581         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1582         * gdbthread.h (struct thread_info): Rename field 'num' to
1583         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1584         (thread_id_to_pid): Rename thread_id_to_pid to
1585         global_thread_id_to_ptid.
1586         (pid_to_thread_id): Rename to ...
1587         (ptid_to_global_thread_id): ... this.
1588         (valid_thread_id): Rename to ...
1589         (valid_global_thread_id): ... this.
1590         (find_thread_id): Rename to ...
1591         (find_thread_global_id): ... this.
1592         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1593         (print_thread_info): Add comment.
1594         * tid-parse.h: New file.
1595         * tid-parse.c: New file.
1596         * infcmd.c (step_command_fsm_prepare)
1597         (step_command_fsm_should_stop): Adjust to use the global thread
1598         ID.
1599         (until_next_command, until_next_command)
1600         (finish_command_fsm_should_stop): Adjust to use the global thread
1601         ID.
1602         (attach_post_wait): Adjust to check the inferior number too.
1603         * inferior.h (struct inferior) <highest_thread_num>: New field.
1604         * infrun.c (handle_signal_stop)
1605         (insert_exception_resume_breakpoint)
1606         (insert_exception_resume_from_probe): Adjust to use the global
1607         thread ID.
1608         * record-btrace.c (record_btrace_open): Use global thread IDs.
1609         * remote.c (process_initial_stop_replies): Also consider the
1610         inferior number.
1611         * target.c (target_pre_inferior): Clear the inferior's highest
1612         thread num.
1613         * thread.c (clear_thread_inferior_resources): Adjust to use the
1614         global thread ID.
1615         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1616         the thread's global ID and the thread's per-inferior ID.
1617         (add_thread_silent): Adjust.
1618         (find_thread_global_id): New.
1619         (find_thread_id): Make static.  Adjust to rename.
1620         (valid_thread_id): Rename to ...
1621         (valid_global_thread_id): ... this.
1622         (pid_to_thread_id): Rename to ...
1623         (ptid_to_global_thread_id): ... this.
1624         (thread_id_to_pid): Rename to ...
1625         (global_thread_id_to_ptid): ... this.  Adjust.
1626         (first_thread_of_process): Adjust.
1627         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1628         (should_print_thread): New function.
1629         (print_thread_info): Rename to ...
1630         (print_thread_info_1): ... this, and add new show_global_ids
1631         parameter.  Handle it.  Iterate over inferiors.
1632         (print_thread_info): Reimplement as wrapper around
1633         print_thread_info_1.
1634         (show_inferior_qualified_tids): New function.
1635         (print_thread_id): Use it.
1636         (tp_array_compar): Compare inferior numbers too.
1637         (thread_apply_command): Use tid_range_parser.
1638         (do_captured_thread_select): Use parse_thread_id.
1639         (thread_id_make_value): Adjust.
1640         (_initialize_thread): Adjust "info threads" help string.
1641         * varobj.c (struct varobj_root): Update comment.
1642         (varobj_create): Adjust to use global thread IDs.
1643         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1644         * windows-tdep.c (display_tib): No longer accept an argument.
1645         * cli/cli-utils.c (get_number_trailer): Make extern.
1646         * cli/cli-utils.h (get_number_trailer): Declare.
1647         (get_number_const): Adjust documentation.
1648         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1649         thread IDs.
1650         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1651         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1652         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1653         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1654         Likewise.
1655         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1656         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1657         * python/py-infthread.c (thpy_get_num): Add comment and return the
1658         per-inferior thread ID.
1659         (thread_object_getset): Update comment of "num".
1660
1661 2016-01-13  Pedro Alves  <palves@redhat.com>
1662
1663         * breakpoint.c (remove_threaded_breakpoints)
1664         (print_one_breakpoint_location): Use print_thread_id.
1665         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1666         (btrace_fetch, btrace_clear): Use print_thread_id.
1667         * common/print-utils.c (CELLSIZE): Delete.
1668         (get_cell): Rename to ...
1669         (get_print_cell): ... this and made extern.  Adjust call callers.
1670         Adjust to use PRINT_CELL_SIZE.
1671         * common/print-utils.h (get_print_cell): Declare.
1672         (PRINT_CELL_SIZE): New.
1673         * gdbthread.h (print_thread_id): Declare.
1674         * infcmd.c (signal_command): Use print_thread_id.
1675         * inferior.c (print_inferior): Use print_thread_id.
1676         * infrun.c (handle_signal_stop)
1677         (insert_exception_resume_breakpoint)
1678         (insert_exception_resume_from_probe)
1679         (print_signal_received_reason): Use print_thread_id.
1680         * record-btrace.c (record_btrace_info)
1681         (record_btrace_resume_thread, record_btrace_cancel_resume)
1682         (record_btrace_step_thread, record_btrace_wait): Use
1683         print_thread_id.
1684         * thread.c (thread_apply_all_command): Use print_thread_id.
1685         (print_thread_id): New function.
1686         (thread_apply_command): Use print_thread_id.
1687         (thread_command, thread_find_command, do_captured_thread_select):
1688         Use print_thread_id.
1689
1690 2016-01-13  Pedro Alves  <palves@redhat.com>
1691
1692         * NEWS: Mention InferiorThread.inferior.
1693         * python/py-infthread.c (thpy_get_inferior): New.
1694         (thread_object_getset): Register "inferior".
1695
1696 2016-01-13  Pedro Alves  <palves@redhat.com>
1697
1698         * NEWS: Mention $_inferior.
1699         * inferior.c (inferior_id_make_value): New.
1700         (inferior_funcs): New.
1701         (_initialize_inferior): Create $_inferior variable.
1702
1703 2016-01-13  Pedro Alves  <palves@redhat.com>
1704
1705         PR breakpoints/19388
1706         * frame.c (get_current_frame): Use validate_registers_access.
1707         * gdbthread.h (validate_registers_access): Declare.
1708         * infrun.c (validate_siginfo_access): Delete.
1709         (siginfo_value_read, siginfo_value_write): Use
1710         validate_registers_access.
1711         * thread.c (validate_registers_access): New function.
1712
1713 2016-01-12  Josh Stone  <jistone@redhat.com>
1714             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1715
1716         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1717         syscall_entry and syscall_return stop reasons.  Mention GDB
1718         support for remote catch syscall.
1719         * remote.c (PACKET_QCatchSyscalls): New enum.
1720         (remote_set_syscall_catchpoint): New function.
1721         (remote_protocol_features): New element for QCatchSyscalls.
1722         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1723         (init_remote_ops): Install remote_set_syscall_catchpoint.
1724         (_initialize_remote): Config QCatchSyscalls.
1725         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1726
1727 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1728
1729         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1730         to gdb_byte * and pass to linux_fork_to_function.
1731
1732 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1733
1734         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1735         of argument 'function'.
1736         (linux_grandchild_function): Change return type to 'int'.
1737         Change child_stack's type to 'void *'.
1738         (linux_child_function): Likewise.
1739
1740 2016-01-12  Pedro Alves  <palves@redhat.com>
1741
1742         Remove use of the registered trademark symbol throughout.
1743
1744 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1745
1746         * reply_mig_hack.awk: Rewrite one regular expression.
1747
1748 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1749
1750         * acinclude.m4: Include new warning.m4 file.
1751         * configure: Regenerated.
1752         * configure.ac: Move all warning logic ...
1753         * warning.m4: ... here.
1754
1755 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1756
1757         * extension.c: Include target.h.
1758         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1759         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1760         returns false.
1761         (restore_active_ext_lang): Likewise.
1762         * target.c (target_terminal_is_ours): New function.
1763         * target.h (target_terminal_is_ours): Declare.
1764
1765 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1766
1767         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1768         to `err' in the little-endian leg.
1769
1770 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1771
1772         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1773         lines below.
1774         (thumb_get_next_pcs_raw): Make it static.
1775         (arm_get_next_pcs_raw): Likewise.
1776         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1777         declaration.
1778         (arm_get_next_pcs_raw): Likewise.
1779
1780 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1781
1782         * version.in: Change cvs to git.
1783
1784 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1785
1786         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1787
1788 2016-01-05  Pedro Alves  <palves@redhat.com>
1789
1790         PR sim/13418
1791         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1792         the target is powerpc*.
1793         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1794         of WITH_SIM.
1795         * configure: Regenerate.
1796         * config.in: Regenerate.
1797
1798 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1799
1800         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1801
1802 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1803
1804         * configure.tgt (powerpc*-*-*): Delete test call and
1805         always assign gdb_sim.
1806
1807 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1808
1809         Update year range in copyright notice of all files.
1810
1811 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1812
1813         * top.c (print_gdb_version): Change copyright year in version
1814         message.
1815
1816 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1817
1818         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1819
1820 For older changes see ChangeLog-2015.
1821 \f
1822 Local Variables:
1823 mode: change-log
1824 left-margin: 8
1825 fill-column: 74
1826 version-control: never
1827 coding: utf-8
1828 End: