gdb/ChangeLog

   1 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
   4         trailing spaces.
   5
   6 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
   7
   8         PR gdb/19820
   9         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
  10         the type of BINOP_REPEAT's second operand.
  11
  12 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
  13
  14         PR gdb/19858
  15         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
  16         got the breakpoint at the right address.
  17         (jit_inferior_created): New function.
  18         (_initialize_jit): Install jit_inferior_created as
  19         inferior_created observer.
  20
  21 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
  22
  23         * NEWS: Mention support for tracepoints on powerpc*-linux.
  24
  25 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
  26
  27         PR python/19743
  28         * python/python.c (execute_gdb_command): Use console uiout
  29         when executing gdb command.
  30         * utils.c (restore_ui_out_closure): New structure.
  31         (do_restore_ui_out): New function.
  32         (make_cleanup_restore_ui_out): Likewise.
  33         * utils.h (make_cleanup_restore_ui_out): Declare.
  34
  35 2016-03-31  Pedro Alves  <palves@redhat.com>
  36
  37         * NEWS: Mention that support for "target m32rsdi", "target mips",
  38         "target pmon", "target ddb", "target rockhopper", and "target lsi"
  39         was removed.
  40         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
  41         remote-mips.o.
  42         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
  43         * configure.tgt: Remove all references to remote-m32r-sdi.o and
  44         remote-mips.o.
  45         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
  46         function.
  47         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
  48         declaration.
  49         * remote-m32r-sdi.c, remote-mips.c: Delete files.
  50         * symfile.c (generic_load, generic_load): Remove comments.
  51
  52 2016-03-30  Yao Qi  <yao.qi@linaro.org>
  53
  54         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
  55         0 rather than NULL.
  56
  57 2016-03-30  Yao Qi  <yao.qi@linaro.org>
  58
  59         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
  60         (arm_epilogue_frame_this_id): New function.
  61         (arm_epilogue_frame_prev_register): New function.
  62         (arm_epilogue_frame_sniffer): New function.
  63         (arm_epilogue_frame_unwind): New.
  64         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
  65
  66 2016-03-30  Yao Qi  <yao.qi@linaro.org>
  67
  68         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
  69         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
  70         arm_pc_is_thumb.
  71         (arm_stack_frame_destroyed_p): Call
  72         thumb_stack_frame_destroyed_p and
  73         arm_stack_frame_destroyed_p_1.
  74
  75 2016-03-30  Doug Evans  <dje@google.com>
  76
  77         * python/py-utils.c (host_string_to_python_string): New function.
  78         * python/python-internal.h (host_string_to_python_string): Declare it.
  79         * python/py-*.c (*): Update all calls to
  80         PyString_Decode (str, strlen (str), host_charset (), NULL);
  81         to use host_string_to_python_string instead.
  82
  83 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
  84
  85         * remote.c (remote_check_symbols): Allocate own buffer for reply.
  86
  87 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
  88
  89         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
  90         Use safe_read_memory_integer instead of read_memory_integer.
  91
  92 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
  93
  94         * NEWS: Mention support for tracepoints on s390*-linux.
  95
  96 2016-03-29  Don Breazeal  <donb@codesourcery.com>
  97
  98         * gdb/value.c (value_actual_type): Fix formatting issue.
  99
 100 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 101
 102         * gdbarch.sh (software_single_step): Remove comments.
 103         * gdbarch.h: Regenerated.
 104
 105 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 106
 107         * arm-tdep.c (arm_record_media): New.
 108         (arm_record_ld_st_reg_offset): Call arm_record_media.
 109
 110 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 111
 112         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 113         more syscalls.
 114
 115 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 116
 117         * sparc-tdep.c (sparc_software_single_step): Make it static.
 118         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 119
 120 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 121
 122         * spu-tdep.c (spu_software_single_step): Throw error when
 123         target_read_memory fails.
 124
 125 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 126
 127         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 128
 129 2016-03-17  Pedro Alves  <palves@redhat.com>
 130             Don Breazeal  <donb@codesourcery.com>
 131
 132         PR remote/19496
 133         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 134         instead of checking the 'non_stop' global.
 135         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 136         to set the new thread's executing state.
 137         (remote_notice_new_inferior): Rename parameter 'running' to
 138         'executing'.  Always set the thread state to THREAD_RUNNING in
 139         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 140         EXECUTING to remote_add_thread and notice_new_inferior.
 141         (remote_update_thread_list): Update to pass executing state, not
 142         running state.
 143
 144 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 145
 146         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 147         to 374.
 148         * syscalls/s390x-linux.xml: Likewise.
 149
 150 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 151
 152         * linux-record.c (record_mem_at_reg): New helper function.
 153         (record_linux_system_call): Exploit new helper function where
 154         applicable.
 155
 156 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 157
 158         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 159         spaces.
 160
 161 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 162
 163         * linux-record.c (record_linux_system_call): Add missing return
 164         statements to handling of pipe and pipe2 syscalls.
 165
 166 2016-03-16  Doug Evans  <dje@google.com>
 167
 168         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 169
 170 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 171
 172         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 173         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 174         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 175         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 176         arm_linux_record_tdep.arg7.
 177
 178 2016-03-15  Keith Seitz  <keiths@redhat.com>
 179
 180         PR breakpoints/18303
 181         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 182         look for "::" instead of simply ":".
 183         (cp_search_static_and_baseclasses): Return null_block_symbol for
 184         malformed input.
 185         Remove assertions.
 186         * cp-support.c (cp_find_first_component_aux): Do not return
 187         a prefix length for ':' unless the next character is also ':'.
 188
 189 2016-03-15  Doug Evans  <dje@google.com>
 190
 191         * features/aarch64-core.xml (cpsr_flags): New flags type.
 192         (cpsr): Use it.
 193         * features/aarch64.c: Regenerate.
 194
 195 2016-03-15  Doug Evans  <dje@google.com>
 196
 197         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 198         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 199         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 200         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 201         * features/i386/x32-core.xml (i386_eflags): Ditto.
 202
 203 2016-03-15  Doug Evans  <dje@google.com>
 204             Wei-cheng Wang  <cole945@gmail.com>
 205
 206         Extend flags to support multibit and enum bitfields.
 207         * NEWS: Document new features.
 208         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 209         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 210         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 211         (append_flags_type_field): New function.
 212         (append_flags_type_flag): Call it.
 213         * gdbtypes.h (append_flags_type_field): Declare.
 214         * target-descriptions.c (struct tdesc_type_flag): Delete.
 215         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 216         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 217         (struct tdesc_type) <u.f>: Delete.
 218         (tdesc_predefined_types): Add "bool".
 219         (tdesc_predefined_type): New function.
 220         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 221         Update TDESC_TYPE_FLAGS support.
 222         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 223         (tdesc_create_flags): Update.
 224         (tdesc_create_enum): New function.
 225         (tdesc_add_field): Initialize start,end to -1.
 226         (tdesc_add_typed_bitfield): New function.
 227         (tdesc_add_bitfield): Call it.
 228         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 229         (tdesc_add_enum_value): New function.
 230         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 231         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 232         * target-descriptions.h (tdesc_create_enum): Declare.
 233         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 234         * valprint.c (generic_val_print_enum_1): New function.
 235         (generic_val_print_enum): Call it.
 236         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 237         and enum bitfields.
 238         * valprint.h (val_print_type_code_flags): Delete.
 239         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 240         Delete.  All uses removed.
 241         (tdesc_start_enum): New function.
 242         (tdesc_start_field): Handle multibit and enum bitfields.
 243         (tdesc_start_enum_value): New function.
 244         (enum_value_attributes, enum_children, enum_attributes): New static
 245         globals.
 246         (feature_children): Add "enum".
 247         * features/gdb-target.dtd (enum, evalue): New elements.
 248
 249 2016-03-15  Doug Evans  <dje@google.com>
 250
 251         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 252         from LONGEST to int.
 253         (struct tdesc_type) <u.f.size>: Ditto.
 254         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 255         to int.  Add assertion size > 0.
 256         (tdesc_create_flags): Ditto.
 257         * target-descriptions.h (tdesc_set_struct_size): Update.
 258         (tdesc_create_flags): Update.
 259         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 260         (MAX_VECTOR_SIZE): New macro.
 261         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 262         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 263
 264 2016-03-15  Doug Evans  <dje@google.com>
 265
 266         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 267         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 268         * features/i386/amd64-avx-linux.c: Regenerate.
 269         * features/i386/amd64-avx.c: Regenerate.
 270         * features/i386/amd64-avx512-linux.c: Regenerate.
 271         * features/i386/amd64-avx512.c: Regenerate.
 272         * features/i386/amd64-linux.c: Regenerate.
 273         * features/i386/amd64-mpx-linux.c: Regenerate.
 274         * features/i386/amd64-mpx.c: Regenerate.
 275         * features/i386/amd64.c: Regenerate.
 276         * features/i386/i386-avx-linux.c: Regenerate.
 277         * features/i386/i386-avx.c: Regenerate.
 278         * features/i386/i386-avx512-linux.c: Regenerate.
 279         * features/i386/i386-avx512.c: Regenerate.
 280         * features/i386/i386-linux.c: Regenerate.
 281         * features/i386/i386-mmx-linux.c: Regenerate.
 282         * features/i386/i386-mmx.c: Regenerate.
 283         * features/i386/i386-mpx-linux.c: Regenerate.
 284         * features/i386/i386-mpx.c: Regenerate.
 285         * features/i386/i386.c: Regenerate.
 286         * features/i386/x32-avx-linux.c: Regenerate.
 287         * features/i386/x32-avx.c: Regenerate.
 288         * features/i386/x32-avx512-linux.c: Regenerate.
 289         * features/i386/x32-avx512.c: Regenerate.
 290         * features/i386/x32-linux.c: Regenerate.
 291         * features/i386/x32.c: Regenerate.
 292
 293 2016-03-15  Pedro Alves  <palves@redhat.com>
 294
 295         PR gdb/19676
 296         * linux-thread-db.c (try_thread_db_load_1): Leave
 297         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 298         have /proc access.
 299         (find_new_threads_once): Assert that we have a non-NULL
 300         info->td_ta_thr_iter_p instead of checking whether the target has
 301         execution.
 302
 303 2016-03-15  Pedro Alves  <palves@redhat.com>
 304
 305         PR gdb/19676
 306         * infrun.c (displaced_step_prepare): Also disable displaced
 307         stepping on NOT_SUPPORTED_ERROR.
 308         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 309         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 310
 311 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 312
 313         * s390-linux-tdep.c (s390_gen_return_address): New function.
 314         (s390_gdbarch_init): Fill gen_return_address hook.
 315
 316 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 317
 318         * symmisc.c (maintenance_info_line_tables): New function.
 319         (maintenance_print_one_line_table): New function.
 320         (_initialize_symmisc): Register 'maint info line-table' command.
 321         * NEWS: Mention new command.
 322
 323 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 324
 325         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 326         (s390_ax_pseudo_register_push_stack): New function.
 327         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 328         ax_pseudo_register_push_stack hooks.
 329
 330 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 331
 332         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 333         gdb/function/as_string.py.
 334         * python/lib/gdb/function/as_string.py: New file.
 335         * NEWS: Mention the new $_as_string function.
 336
 337 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 338
 339         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 340
 341 2016-03-09  Pedro Alves  <palves@redhat.com>
 342
 343         * event-top.c (more_to_come): Delete.
 344         (struct readline_input_state): Delete.
 345         (readline_input_state): Delete.
 346         (get_command_line_buffer): New function.
 347         (command_handler): Update comments.  Don't handle NULL commands
 348         here.  Do not execute commented lines.
 349         (command_line_append_input_line): New function.
 350         (handle_line_of_input): New function, partly based on
 351         command_line_handler and command_line_input.
 352         (command_line_handler): Rewrite.
 353         * event-top.h (command_handler): New declaration.
 354         (command_loop): Defer command execution to command_handler.
 355         (command_line_input): Update comments.  Simplify, using struct
 356         buffer and handle_line_of_input.
 357         * top.h (struct buffer): New forward declaration.
 358         (handle_line_of_input): New declaration.
 359
 360 2016-03-09  Pedro Alves  <palves@redhat.com>
 361
 362         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 363         of xrealloc + strcpy.
 364         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 365         manual clear.
 366         * top.c (saved_command_line): Rewrite comment.
 367         (saved_command_line_size): Delete.
 368         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 369         strcpy.
 370         * top.h (saved_command_line_size): Delete declaration.
 371
 372 2016-03-09  Pedro Alves  <palves@redhat.com>
 373
 374         * event-top.c: Include buffer.h.
 375         (gdb_readline_no_editing_callback): Use struct buffer instead
 376         of xrealloc.
 377
 378 2016-03-09  Pedro Alves  <palves@redhat.com>
 379
 380         * common/buffer.h (buffer_grow_char): New function.
 381         * top.c: Include buffer.h.
 382         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 383         'prompt'.  Use struct buffer instead of xrealloc.
 384
 385 2016-03-09  Pedro Alves  <palves@redhat.com>
 386
 387         * defs.h (gdb_readline): Delete declaration.
 388         * top.c (gdb_readline): Rename to ...
 389         (gdb_readline_no_editing): ... this, and make static.
 390
 391 2016-03-09  Pedro Alves  <palves@redhat.com>
 392
 393         * utils.c (prompt_for_continue): Update comments.
 394
 395 2016-03-09  Pedro Alves  <palves@redhat.com>
 396
 397         * event-top.c (async_annotation_suffix): Delete.
 398         (top_level_prompt, command_line_handler): Don't use
 399         'async_annotation_suffix' and simplify.
 400         * event-top.h (async_annotation_suffix): Delete declaration.
 401         (init_main): Remove reference to 'async_annotation_suffix'.
 402
 403 2016-03-09  Pedro Alves  <palves@redhat.com>
 404
 405         * event-top.c (gdb_readline2): Rename to ...
 406         (gdb_readline_no_editing_callback): ... this.
 407         (change_line_handler, stdin_event_handler)
 408         (gdb_setup_readline): Adjust.
 409         * event-top.h (gdb_readline2): Rename to ...
 410         (gdb_readline_no_editing_callback): ... this, and move closer to
 411         other readline-related declarations.
 412         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
 413
 414 2016-03-09  Pedro Alves  <palves@redhat.com>
 415
 416         * top.c (window_hook): Delete.
 417         (command_loop): Remove references to window_hook.
 418
 419 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 420
 421         * corefile.c (safe_read_memory_unsigned_integer): New function.
 422         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
 423         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
 424
 425 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 426
 427         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
 428         (rs6000_gen_return_address): New function.
 429         (rs6000_gdbarch_init): Wire in the above.
 430
 431 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 432
 433         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
 434         (rs6000_gdbarch_init): Wire in the above.
 435
 436 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 437
 438         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
 439         instructions that do nothing or are conditional traps.
 440
 441 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 442
 443         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
 444         frame func's PC in info->func before any other failure can occur.
 445         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
 446         info->func has been filled out.
 447
 448 2016-03-09  Pedro Alves  <palves@redhat.com>
 449
 450         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
 451
 452 2016-03-09  Pedro Alves  <palves@redhat.com>
 453
 454         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
 455
 456 2016-03-09  Pedro Alves  <palves@redhat.com>
 457
 458         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
 459         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
 460
 461 2016-03-09  Pedro Alves  <palves@redhat.com>
 462
 463         * doublest.c: Extend comments.
 464         (floatformat_to_doublest, floatformat_from_doublest): Copy the
 465         floatformat's total size, not the host type's size.
 466
 467 2016-03-09  Pedro Alves  <palves@redhat.com>
 468
 469         * doublest.c (floatformat_totalsize_bytes): New function.
 470         (floatformat_from_type): Assert that the type's length is at least
 471         as long as the floatformat's totalsize.
 472         * doublest.h (floatformat_totalsize_bytes): New declaration.
 473         * gdbtypes.c (arch_float_type): Assert that the type's length is
 474         at least as long as the floatformat's totalsize.
 475
 476 2016-03-09  Pedro Alves  <palves@redhat.com>
 477
 478         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
 479         format to floatformats_ieee_double.
 480
 481 2016-03-07  Pedro Alves  <palves@redhat.com>
 482
 483         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
 484         before calling bfd_get_flavour.
 485
 486 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 487
 488         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
 489         (avr_push_dummy_call): Correct last needed argument register.
 490         Write MSB of argument into register and subsequent bytes into
 491         other registers in decreasing order.
 492
 493 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 494
 495         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
 496         condition check.  Record the right D register number.
 497
 498 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 499
 500         * arm-tdep.c (arm_record_extension_space): Remove code
 501         printing "Process record does not support".
 502         (arm_record_data_proc_misc_ld_str): Likewise.
 503         (decode_insn): Call arm_record_extension_space if condition
 504         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 505         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 506         the value of thumb2_record_decode_insn_handler.
 507
 508 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 509
 510         * features/feature_to_c.sh: Print the help when passing no
 511         argument.
 512
 513 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 514
 515         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 516
 517 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 518
 519         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 520
 521 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 522
 523         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 524         exception when attempting to access the inferior's backchain.
 525
 526 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 527
 528         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 529         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 530         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 531         for aarch64_sys_epoll_create1.
 532
 533 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 534
 535         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 536         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 537         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 538         * linux-record.c (record_linux_system_call): Handle them.
 539
 540 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 541
 542         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 543         cyclic imports.
 544
 545 2016-02-26  Keith Seitz  <keiths@redhat.com>
 546
 547         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 548         to avoid invalid conversion from void *.
 549
 550 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 551
 552         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 553         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 554         instruction.  Record D registers for instructions changing
 555         S registers.  Change of the order of length and address
 556         in record_buf_mem array.
 557
 558 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 559
 560         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 561         number of Rd.
 562
 563 2016-02-25  Doug Evans  <dje@google.com>
 564
 565         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 566         compiler warning.
 567         (recv_long_data): Ditto.
 568
 569 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 570
 571         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 572         Initialize variables.
 573
 574 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 575
 576         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 577         (ax_reg_mask): Likewise.
 578
 579 2016-02-24  Pedro Alves  <palves@redhat.com>
 580
 581         * linux-nat.c (save_sigtrap) Delete.
 582         (stop_wait_callback): Call save_stop_reason instead of
 583         save_sigtrap.
 584         (check_stopped_by_breakpoint): Rename to ...
 585         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 586         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 587         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 588         common code between the USE_SIGTRAP_SIGINFO and
 589         !USE_SIGTRAP_SIGINFO blocks.
 590         (linux_nat_filter_event): Call save_stop_reason instead of
 591         save_sigtrap.
 592         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 593         si_code for MIPS.
 594         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 595         comments on MIPS behavior.
 596         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 597
 598 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 599
 600         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 601         to avoid spurious warnings.
 602
 603 2016-02-24  Gary Benson  <gbenson@redhat.com>
 604
 605         * exec.c (exec_file_locate_attach): Do not attempt to
 606         locate main executable locally if not found in sysroot.
 607
 608 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 609
 610         GDB 7.11 released.
 611
 612 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 613
 614         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 615         unavailable PC/SP to build unavailable frame.
 616
 617 2016-02-23  Doug Evans  <dje@google.com>
 618
 619         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 620         * NEWS: Document new features.
 621         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 622         (skiplist_entry) <file>: Renamed from filename.
 623         <function>: Renamed from function_name.
 624         <file_is_glob, function_is_regexp>: New members.
 625         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 626         New members.
 627         (make_skip_entry): New function.
 628         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 629         (make_free_skiplist_entry_cleanup): New function.
 630         (skip_file_command): Update.
 631         (skip_function, skip_function_command): Update.
 632         (compile_skip_regexp): New functions.
 633         (skip_command): Add support for new options.
 634         (skip_info): Update.
 635         (skip_file_p, skip_gfile_p): New functions.
 636         (skip_function_p, skip_rfunction_p): New functions.
 637         (function_name_is_marked_for_skip): Update and simplify.
 638         (_initialize_step_skip): Update.
 639         * symtab.c: #include "fnmatch.h".
 640         (compare_glob_filenames_for_search): New function.
 641         * symtab.h (compare_glob_filenames_for_search): Declare.
 642         * utils.c (count_path_elements): New function.
 643         (strip_leading_path_elements): New function.
 644         * utils.h (count_path_elements): Declare.
 645         (strip_leading_path_elements): Declare.
 646
 647 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 648
 649         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 650         (thumb_process_displaced_insn): Likewise.
 651         (arm_process_displaced_insn): Adjust calls.
 652
 653 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 654
 655         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 656         Remove.
 657         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 658         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 659         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 660         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 661         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 662         <aarch64_sys_faccessat>: New.
 663         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 664         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 665         <aarch64_sys_newfstatat>: New.
 666         (UNSUPPORTED_SYSCALL_MAP): New macro.
 667         (aarch64_canonicalize_syscall): Add missing syscalls.
 668
 669 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 670
 671         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 672
 673 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 674
 675         * arm-tdep.c: Fix code format issues.
 676
 677 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 678
 679         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 680         'search_parents'.  All callers updated.
 681
 682 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 683
 684         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 685         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 686
 687 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 688
 689         * NEWS: Add entry for bound violation.
 690         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 691         Add handler for segmentation fault.
 692         * gdbarch.sh (handle_segmentation_fault): New.
 693         * gdbarch.c: Regenerate.
 694         * gdbarch.h: Regenerate.
 695         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 696         (SIG_CODE_BONDARY_FAULT): New define.
 697         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 698         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 699         * i386-tdep.c (i386_mpx_enabled): Add as external.
 700         * i386-tdep.c (i386_mpx_enabled): Add as external.
 701         * infrun.c (handle_segmentation_fault): New function.
 702         (print_signal_received_reason): Use handle_segmentation_fault.
 703
 704 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 705
 706         * arch-utils.c (default_guess_tracepoint_registers): New function.
 707         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 708         * gdbarch.c: Regenerate.
 709         * gdbarch.h: Regenerate.
 710         * gdbarch.sh: Add guess_tracepoint_registers hook.
 711         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 712
 713 2016-02-17  Gary Benson  <gbenson@redhat.com>
 714
 715         * exec.c (exec_file_locate_attach): Add missing cleanup.
 716
 717 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 718
 719         PR remote/19496
 720         * remote.c (remove_new_fork_children): Check for pending
 721         fork status in thread_info.suspend.
 722
 723 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 724
 725         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 726         'old_chain' later.
 727
 728 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 729
 730         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 731         <syscall_next_pc>: Remove argument PC.  Callers updated.
 732         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 733         Remove argument PC.  Get pc from regcache_read_pc.
 734         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 735         argument PC.
 736
 737 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 738
 739         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 740
 741 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 742
 743         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 744         nextpc according to instruction.
 745
 746 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 747
 748         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 749         self->ops->fixup if it isn't NULL.
 750         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 751         (struct arm_get_next_pcs_ops) <fixup>: New field.
 752         * arch/arm-linux.c: Include common-regcache.h and
 753         arch/arm-get-next-pcs.h.
 754         (arm_linux_get_next_pcs_fixup): New function.
 755         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 756         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 757         it with arm_linux_get_next_pcs_fixup.
 758         (arm_linux_software_single_step): Move code to
 759         arm_linux_get_next_pcs_fixup.
 760         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 761
 762 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 763
 764         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 765         and return NULL.
 766
 767 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 768
 769         * frame.h (skip_tailcall_frames): Update comment.
 770         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
 771         if only artificial frames are found.  Update comment.
 772         (frame_unwind_caller_id): Handle NULL return.
 773         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
 774         skip_artificial_frames does not return NULL.
 775         (frame_pop): Add an error if only tailcall frames are found.
 776         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 777         forward-execution case.  Add an error if only tailcall frames are
 778         found.
 779
 780 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 781
 782         * stack.c (frame_info): Check frame_unwind_caller_id.
 783
 784 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 785
 786         * frame.h (skip_tailcall_frames): New.
 787         * frame.c (skip_tailcall_frames): New.
 788         (frame_pop): Call skip_tailcall_frames.
 789         * infcmd.c (finish_command): Call skip_tailcall_frames.
 790
 791 2016-02-11  Pedro Alves  <palves@redhat.com>
 792
 793         * Makefile.in (check-parallel): New rule.
 794
 795 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 796
 797         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 798         (arm_analyze_prologue): Likewise.
 799         (arm_scan_prologue): Likewise.
 800         (arm_m_exception_prev_register): Likewise.
 801         (arm_copy_block_xfer): Likewise.
 802         (thumb2_copy_block_xfer): Likewise.
 803         (arm_decode_miscellaneous): Likewise.
 804         (arm_decode_ld_st_word_ubyte): Likewise.
 805         (arm_decode_svc_copro): Likewise.
 806         (thumb2_decode_svc_copro): Likewise.
 807         (thumb_copy_16bit_ldr_literal): Likewise.
 808         (thumb_copy_pop_pc_16bit): Likewise.
 809         (decode_thumb_32bit_ld_mem_hints): Likewise.
 810         (arm_show_force_mode): Likewise.
 811         (_initialize_arm_tdep): Likewise.
 812         (arm_record_strx): Likewise.
 813         (arm_record_extension_space): Likewise.
 814         (arm_record_data_proc_misc_ld_str): Likewise.
 815         (arm_record_exreg_ld_st_insn): Likewise.
 816         (arm_record_vfp_data_proc_insn): Likewise.
 817         (arm_record_coproc_data_proc): Likewise.
 818         (thumb_record_misc): Likewise.
 819         (thumb_record_ldm_stm_swi): Likewise.
 820         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 821         (thumb2_record_ld_mem_hints): Likewise.
 822         (thumb2_record_lmul_lmla_div): Likewise.
 823         (thumb2_record_asimd_struct_ld_st): Likewise.
 824         (arm_process_record): Likewise.
 825
 826 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 827
 828         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 829         (ARM displaced stepping support): Remove reference to
 830         arm_displaced_step_copy_insn in comment.
 831         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 832         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 833         reference to arm_displaced_step_copy_insn in comment.
 834
 835 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 836
 837         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 838         (thumb_copy_b): Likewise.
 839         (arm_decode_b_bl_ldmstm): Likewise.
 840         (thumb_copy_16bit_ldr_literal): Likewise.
 841         (thumb_copy_pop_pc_16bit): Likewise.
 842
 843 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 844
 845         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 846         than loc->gdbarch.
 847
 848 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 849
 850         * tracefile-tfile.c (trace_tdesc): New static variable.
 851         (tfile_open): Clear trace_tdesc, call target_find_description.
 852         (tfile_interp_line): Recognize tdesc lines.
 853         (tfile_close): Clear trace_tdesc.
 854         (tfile_xfer_partial_features): New function.
 855         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 856         (tfile_append_tdesc_line): New function.
 857
 858 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 859
 860         * ctf.c (ctf_write_tdesc): New function.
 861         (ctf_write_ops): Wire in ctf_write_tdesc.
 862         * tracefile-tfile.c (tfile_write_tdesc): New function.
 863         (tfile_write_ops): Wire in tfile_write_tdesc.
 864         * tracefile.c (trace_save): Call write_tdesc method.
 865         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 866         * xml-tdesc.c (target_fetch_description_xml): New function.
 867         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 868
 869 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 870
 871         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 872         (arm_decode_dp_misc): Likewise.
 873
 874 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 875
 876         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 877         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 878         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 879         misleading comment.
 880         (i386_pseudo_register_write): Ditto.
 881         (i386_ax_pseudo_register_collect): New function.
 882         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 883         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 884
 885 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 886
 887         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 888         instead of gdb order.
 889
 890 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 891
 892         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 893         check.
 894
 895 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 896
 897         * NEWS: Create a new section for the next release branch.
 898         Rename the section of the current branch, now that it has
 899         been cut.
 900
 901 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 902
 903         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 904         * version.in: Bump version to 7.11.50.DATE-git.
 905
 906 2016-02-09  Keith Seitz  <keiths@redhat.com>
 907
 908         PR breakpoints/19546
 909         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 910         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 911         instead of event_location_empty_p.
 912
 913 2016-02-09  Keith Seitz  <keiths@redhat.com>
 914
 915         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 916         string_to_event_location_basic instead of string_to_event_location.
 917
 918 2016-02-09  Keith Seitz  <keiths@redhat.com>
 919
 920         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 921         leading whitespace and use string_to_event_location_basic instead
 922         of new_linespec_location.
 923
 924 2016-02-09  Keith Seitz  <keiths@redhat.com>
 925
 926         PR python/19506
 927         * python/py-breakpoint.c (bppy_init): Use
 928         string_to_event_location_basic instead of new_linespec_location.
 929
 930 2016-02-09  Keith Seitz  <keiths@redhat.com>
 931
 932         * location.c (string_to_explicit_location): Note that "-p" is
 933         reserved for probe locations and return NULL for any input
 934         that starts with that.
 935         (string_to_event_location): Move "legacy" linespec code to ...
 936         (string_to_event_location_basic): ... here.
 937         * location.h (string_to_event_location): Update comment.
 938         (string_to_event_location_basic): New function.
 939
 940 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 941
 942         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 943         to AC_OUTPUT.  Remove "exit 0" at the end.
 944         * configure: Regenerate.
 945
 946 2016-02-09  Pedro Alves  <palves@redhat.com>
 947
 948         PR breakpoints/19548
 949         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 950         global location list here.
 951         (create_longjmp_master_breakpoint)
 952         (create_std_terminate_master_breakpoint)
 953         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 954         (update_breakpoint_locations):
 955         (breakpoint_re_set): Update global location list after all
 956         breakpoints are re-set.
 957
 958 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 959
 960         * remote.c (remote_register_number_and_offset): Remove unused
 961         variable(s).
 962         (remote_thread_always_alive): Likewise.
 963         (remote_update_thread_list): Likewise.
 964         (process_initial_stop_replies): Likewise.
 965         (remote_start_remote): Likewise.
 966         (remote_check_symbols): Likewise.
 967         (discard_pending_stop_replies): Likewise.
 968         (process_stop_reply): Likewise.
 969         (putpkt_binary): Likewise.
 970         (getpkt): Likewise.
 971         (remote_add_target_side_condition): Likewise.
 972         (remote_insert_breakpoint): Likewise.
 973         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 974         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 975         (remote_xfer_partial): Likewise.
 976         (remote_read_btrace): Likewise.
 977         (remote_async_serial_handler): Likewise.
 978         (remote_thread_events): Likewise.
 979         (_initialize_remote): Likewise.
 980
 981 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 982
 983         * varobj.h (varobj_delete): Remove dellist parameter, update and
 984         move documentation here.
 985         * varobj.c (struct cpstack, cppush, cppop): Remove.
 986         (delete_variable): Remove resultp (first) parameter.
 987         (delete_variable_1): Likewise.
 988         (varobj_delete): Remove dellist parameter and unused code.
 989         (update_dynamic_varobj_children): Adjust varobj_delete call.
 990         (update_type_if_necessary): Likewise.
 991         (varobj_set_visualizer): Likewise.
 992         (varobj_update): Likewise.
 993         (value_of_root): Likewise.
 994         (varobj_invalidate_iter): Likewise.
 995         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 996
 997 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 998
 999         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1000         0 before handling 'F' and set it back afterwards.
1001
1002 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1003
1004         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1005
1006 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1007
1008         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1009         New types.
1010         (compat_siginfo): New bound fields added.
1011         (compat_x32_siginfo): New field added.
1012         (cpt_si_addr_lsb): New define.
1013         (compat_siginfo_from_siginfo): Use nat_siginfo.
1014         (siginfo_from_compat_siginfo): Use nat_siginfo.
1015         (compat_x32_siginfo_from_siginfo): Likewise.
1016         (siginfo_from_compat_x32_siginfo): Likewise.
1017
1018 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1019
1020         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1021         structure to the siginfo if extra_fields contains
1022         LINUX_SIGINFO_FIELD_ADDR_BND.
1023
1024 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1025
1026         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1027         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1028         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1029         function.
1030         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1031         x86_linux_get_siginfo_type for the amd64 abi.
1032         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1033         function.
1034         (i386_linux_init_abi): Add new function at the i386 ABI
1035         initialization.
1036
1037 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1038
1039         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1040         (linux_siginfo_extra_fields): New enum type.
1041         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1042         (linux_get_siginfo_type): Use new function.
1043
1044 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1045
1046         * nat/amd64-linux-siginfo.c: New file.
1047         * nat/amd64-linux-siginfo.h: New file.
1048         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1049         (amd64-linux-siginfo.o): New rule.
1050         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1051         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1052         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1053         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1054         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1055         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1056         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1057         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1058
1059 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1060
1061         * value.c (max_value_size): New variable.
1062         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1063         (set_max_value_size): New function.
1064         (show_max_value_size): New function.
1065         (check_type_length_before_alloc): New function.
1066         (allocate_value_contents): Call check_type_length_before_alloc.
1067         (set_value_enclosing_type): Likewise.
1068         (_initialize_values): Add set/show handler for max-value-size.
1069         * NEWS: Mention new set/show command.
1070
1071 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1072
1073         * varobj.h (struct varobj): Fix typos in comments.
1074         (struct lang_varobj_ops): Likewise.
1075         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1076         (varobj_create): Move misplaced comment.
1077
1078 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1079
1080         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1081         to for include additional lines.
1082         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1083
1084 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1085
1086         * gnulib/import/Makefile.am: Regenerate.
1087         * gnulib/import/Makefile.in: Regenerate.
1088         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1089         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1090
1091 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1092
1093         * remote.c (skip_to_semicolon): Remove.
1094         (remote_parse_stop_reply): Use strchrnul instead of
1095         skip_to_semicolon.
1096         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1097         strchrnul.
1098         * gnulib/aclocal.m4: Regenerate.
1099         * gnulib/config.in: Regenerate.
1100         * gnulib/configure: Regenerate.
1101         * gnulib/import/Makefile.am: Regenerate.
1102         * gnulib/import/Makefile.in: Regenerate.
1103         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1104         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1105         * gnulib/import/m4/rawmemchr.m4: New file.
1106         * gnulib/import/m4/strchrnul.m4: New file.
1107         * gnulib/import/rawmemchr.c: New file.
1108         * gnulib/import/rawmemchr.valgrind: New file.
1109         * gnulib/import/strchrnul.c: New file.
1110         * gnulib/import/strchrnul.valgrind: New file.
1111
1112 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1113
1114         * breakpoint.c (build_target_command_list): Don't call continue
1115         if aexpr is NULL.
1116         (build_target_condition_list): Likewise.
1117
1118 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1119
1120         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1121         bytes as aggregates.
1122
1123 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1124
1125         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1126         Linespec Maintainers.
1127
1128 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1129
1130         * common/common-utils.c (skip_spaces): Fix comment.
1131         (skip_to_space_const): Likewise.
1132
1133 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1134
1135         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1136         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1137         (arm_deal_with_atomic_sequence_raw): Likewise.
1138         (thumb_get_next_pcs_raw): Likewise.
1139         (arm_get_next_pcs_raw): Likewise.
1140         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1141         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1142
1143 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1144
1145         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1146         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1147         if statement.
1148         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1149         statement block by introducing an else.
1150         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1151         of return statements.
1152         (record_linux_msghdr): Likewise.
1153
1154 2016-01-25  Pedro Alves  <palves@redhat.com>
1155
1156         PR threads/19461
1157         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1158         parent/child running states.
1159
1160 2016-01-25  Pedro Alves  <palves@redhat.com>
1161
1162         PR gdb/19494
1163         * linux-nat.c (kill_one_lwp): New, factored out from ...
1164         (kill_callback): ... this.
1165         (kill_wait_callback): New, factored out from ...
1166         (kill_wait_one_lwp): ... this.
1167         (kill_unfollowed_fork_children): New function.
1168         (linux_nat_kill): Use it.
1169
1170 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1171
1172         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1173
1174 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1175
1176         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1177         instead of warning.
1178         (store_fpregs, fetch_regs, store_regs): Likewise.
1179         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1180         (fetch_vfp_regs, store_vfp_regs): Likewise.
1181
1182 2016-01-21  Doug Evans  <dje@google.com>
1183
1184         * breakpoint.c (init_breakpoint_sal): Add comment.
1185
1186 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1187
1188         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1189
1190 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1191
1192         * disasm.c (maybe_add_dis_line_entry): Rename to...
1193         (add_dis_line_entry): ...this, and update header comment.
1194         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1195
1196 2016-01-21  Pedro Alves  <palves@redhat.com>
1197
1198         * Makefile.in (COMPILER_CFLAGS): New.
1199         (CXXFLAGS): Get it from configure.
1200         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1201         instead of CFLAGS.
1202         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1203         COMPILER_CFLAGS.
1204         * configure: Regenerate.
1205
1206 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1207
1208         * location.h (new_address_location): Add new parameters
1209         "addr_string" and "addr_string_len".
1210         (get_address_string_location): Add declaration.
1211         * location.c (new_address_location): Add new parameters
1212         "addr_string" and "addr_string_len".  If not NULL, store
1213         a copy of the addr_string in the new location as well.
1214         (get_address_string_location): New function.
1215         (string_to_event_location): Update call to new_address_location.
1216         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1217         Save the event location in the parser's state before
1218         passing it to convert_address_location_to_sals.
1219         * breakpoint.c (create_thread_event_breakpoint): Update call
1220         to new_address_location.
1221         (init_breakpoint_sal): Get the event location's string, if any,
1222         and use it to update call to new_address_location.
1223         * python/py-finishbreakpoint.c (bpfinishpy_init):
1224         Update call to new_address_location.
1225         * spu-tdep.c (spu_catch_start): Likewise.
1226
1227         * config/djgpp/fnchange.lst: Add entries for
1228         gdb/testsuite/gdb.base/break-fun-addr1.c and
1229         gdb/testsuite/gdb.base/break-fun-addr2.c.
1230
1231 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1232
1233         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1234         is_thumb and set it according to CPSR saved on the stack.
1235         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1236         arm_linux_sigreturn_next_pc.
1237
1238 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1239
1240         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1241         Fix enumerators sort key function.
1242
1243 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1244
1245         * printcmd.c (print_scalar_formatted): Move binary operator from
1246         end of line to beginning of next line.  Adjust formatting
1247         accordingly.
1248
1249 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1250
1251         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1252         "len" with sysctl.
1253
1254 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1255
1256         * fbsd-tdep.c (find_stop_signal): Remove.
1257         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1258         <stop_signal>: New field.
1259         <abort_iteration>: New field.
1260         (fbsd_collect_regset_section_cb): Use new fields.
1261         (fbsd_collect_thread_registers): New function.
1262         (struct fbsd_corefile_thread_data): New structure.
1263         (fbsd_corefile_thread): New function.
1264         (fbsd_make_corefile_notes): Use new function to dump notes for each
1265         non-exited thread in a process.
1266
1267 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1268
1269         * configure.ac: Check for support for LWP names on FreeBSD.
1270         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1271         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1272         (fbsd_fetch_kinfo_proc): Move function earlier.
1273         [PT_LWPINFO] (fbsd_thread_alive): New function.
1274         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1275         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1276         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1277         [PT_LWPINFO] (fbsd_add_threads): New function.
1278         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1279         [PT_LWPINFO] New variable super_resume.
1280         [PT_LWPINFO] (resume_one_thread_cb): New function.
1281         [PT_LWPINFO] (resume_all_threads_cb): New function.
1282         [PT_LWPINFO] (fbsd_resume): New function.
1283         (fbsd_remember_child): Save full ptid instead of plain pid.
1284         (fbsd_is_child_pending): Return ptid of saved child process.
1285         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1286         first stop.
1287         [PT_LWP_EVENTS] Handle LWP events.
1288         [TDP_RFPPWAIT] Include LWP in child ptid.
1289         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1290         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1291         Add threads for existing processes.
1292         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1293         "fbsd_thread_alive".
1294         Set "to_pid_to_str" to "fbsd_pid_to_str".
1295         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1296         "fbsd_thread_name".
1297         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1298         Set "to_has_thread_control" to "tc_schedlock".
1299         Set "to_resume" to "fbsd_resume".
1300         (_initialize_fbsd_nat): New function.
1301         * configure: Regenerate.
1302         * config.in: Regenerate.
1303
1304 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1305
1306         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1307         get_ptrace_pid.
1308         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1309         (amd64bsd_dr_get): Use get_ptrace_pid.
1310         (amd64bsd_dr_set): Use get_ptrace_pid.
1311         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1312         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1313         (i386bsd_dr_get): Use get_ptrace_pid.
1314         (i386bsd_dr_set): Use get_ptrace_pid.
1315         * inf-ptrace.c (get_ptrace_pid): Export.
1316         * inf-ptrace.h (get_ptrace_pid): Declare.
1317         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1318         (ppcfbsd_store_inferior_registers): Use lwp id.
1319
1320 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1321
1322         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1323         (fbsd_core_thread_name): New function.
1324         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1325         Add "core_thread_name" gdbarch method.
1326
1327 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1328
1329         * corelow.c (core_thread_name): New function.
1330         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1331         target op.
1332         * gdbarch.sh (core_thread_name): New gdbarch callback.
1333         * gdbarch.h: Re-generate.
1334         * gdbarch.c: Re-generate.
1335
1336 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1337
1338         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1339         convert gdb.Value to integer type using int().
1340
1341 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1342
1343         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1344         "struct reg".
1345         * configure: Regenerate.
1346
1347 2016-01-19  Pedro Alves  <palves@redhat.com>
1348
1349         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1350         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1351         current program space down to linespec decoding and breakpoint
1352         location updating.
1353         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1354         decode_line_full.
1355         (until_break_command): Adjust calls to decode_line_1.
1356         (base_breakpoint_decode_location, bkpt_decode_location): Add
1357         'search_pspace' parameter.  Pass it along.
1358         (bkpt_probe_create_sals_from_location): Adjust calls to
1359         parse_probes.
1360         (tracepoint_decode_location, tracepoint_probe_decode_location)
1361         (strace_marker_decode_location): Add 'search_pspace' parameter.
1362         Pass it along.
1363         (all_locations_are_pending): Rewrite to take a breakpoint and
1364         program space as arguments instead.
1365         (hoist_existing_locations): New function.
1366         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1367         hoist_existing_locations instead of always removing all locations,
1368         and adjust to all_locations_are_pending change.
1369         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1370         Don't disable the breakpoint if there are other locations in
1371         another program space.
1372         (breakpoint_re_set_default): Adjust to pass down the current
1373         program space as filter program space.
1374         (decode_location_default): Add 'search_pspace' parameter and pass
1375         it along.
1376         (prepare_re_set_context): Don't switch program space here.
1377         (breakpoint_re_set): Use save_current_space_and_thread instead of
1378         save_current_program_space.
1379         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1380         'search_pspace' parameter.
1381         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1382         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1383         decode_line_1.
1384         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1385         program space as filter program space.
1386         * linespec.c (struct linespec_state) <search_pspace>: New field.
1387         (create_sals_line_offset, convert_explicit_location_to_sals)
1388         (parse_linespec): Pass the search program space down.
1389         (linespec_state_constructor): Add 'search_pspace' parameter.
1390         Store it.
1391         (linespec_parser_new): Add 'search_pspace' parameter and pass it
1392         along.
1393         (linespec_lex_to_end): Adjust.
1394         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1395         and pass it along.
1396         (decode_line_with_last_displayed): Adjust.
1397         (collect_symtabs_from_filename, symtabs_from_filename): New
1398         'search_pspace' parameter.  Use it.
1399         (find_function_symbols): Pass the search program space down.
1400         * linespec.h (decode_line_1, decode_line_full): Add
1401         'search_pspace' parameter.
1402         * probe.c (parse_probes_in_pspace): New function, factored out
1403         from ...
1404         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1405         it.
1406         * probe.h (parse_probes): Add pspace' parameter.
1407         * python/python.c (gdbpy_decode_line): Adjust.
1408         * tracepoint.c (scope_info): Adjust.
1409
1410 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1411
1412         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1413         instruction support.
1414         (micromips_next_pc): Likewise.
1415         (micromips_scan_prologue): Likewise.
1416         (micromips_deal_with_atomic_sequence): Likewise.
1417         (micromips_stack_frame_destroyed_p): Likewise.
1418         (mips_breakpoint_from_pc): Likewise.
1419
1420 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1421
1422         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1423         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1424
1425 2016-01-18  Pedro Alves  <palves@redhat.com>
1426
1427         * NEWS: Mention that GDB now displays the ID and name of the
1428         thread that hit a breakpoint or received a signal.
1429         * break-catch-sig.c (signal_catchpoint_print_it): Use
1430         maybe_print_thread_hit_breakpoint.
1431         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1432         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1433         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1434         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1435         (print_it_catch_exec, print_it_ranged_breakpoint)
1436         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1437         Use maybe_print_thread_hit_breakpoint.
1438         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1439         * gdbthread.h (show_thread_that_caused_stop): Declare.
1440         * infrun.c (print_signal_received_reason): Print which thread
1441         received signal.
1442         * thread.c (show_thread_that_caused_stop): New function.
1443
1444 2016-01-18  Gary Benson  <gbenson@redhat.com>
1445
1446         * nat/linux-namespaces.c (do_fork): New function.
1447         (linux_mntns_get_helper): Use the above.
1448
1449 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1450
1451         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1452         PR gdb/19208
1453         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1454         if the function has no name.
1455
1456 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1457
1458         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1459         Conditionalize for Windows host.
1460         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1461         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1462         (phony_iconv_open): Handle both UTF-32 endiannesses.
1463         (phony_iconv): Likewise.  Check for output overflow and clean up
1464         out-of-input cases.  Correct adjustment to input buffer pointer.
1465         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1466         phony_iconv_open.
1467
1468 2016-01-15  Pedro Alves  <palves@redhat.com>
1469
1470         * NEWS: Mention star wildcard ranges.
1471         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1472         (number_range_setup_range): New function.
1473         * cli/cli-utils.h (number_range_setup_range): New declaration.
1474         * thread.c (thread_apply_command): Support star TID ranges.
1475         * tid-parse.c (tid_range_parser_finished)
1476         (tid_range_parser_string, tid_range_parser_skip)
1477         (get_tid_or_range, get_tid_or_range): Handle
1478         TID_RANGE_STATE_STAR_RANGE.
1479         (tid_range_parser_star_range): New function.
1480         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1481         New value.
1482         (tid_range_parser_star_range): New declaration.
1483
1484 2016-01-15  Pedro Alves  <palves@redhat.com>
1485
1486         * thread.c (thread_apply_command): Use the tid range parser to
1487         advance past the thread ID list.
1488         * tid-parse.c (get_positive_number_trailer): New function.
1489         (parse_thread_id): Use it.
1490         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1491         thread ID error.
1492         (get_tid_or_range): Detect negative values.  Return 0 instead of
1493         throwing invalid thread ID error.
1494
1495 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1496
1497         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1498         Declare.
1499         (arm_linux_get_next_pcs_ops): Install
1500         arm_linux_get_next_pcs_syscall_next_pc.
1501         (arm_linux_syscall_next_pc): Change to ...
1502         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1503         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1504         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1505         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1506         call tdep->syscall_next_pc.
1507         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1508         (arm_get_next_pcs_syscall_next_pc): Remove.
1509
1510 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1511
1512         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1513         * thread.c (do_captured_thread_select): Cast to const char *.
1514
1515 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1516
1517         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1518         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1519         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1520         instead.
1521         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1522         <arm_thumb2_breakpoint>: Remove.
1523         <has_thumb2_breakpoint>: New field.
1524         (arm_get_next_pcs_ctor): Update declaration.
1525         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1526         1 to arm_get_next_pcs_ctor.
1527         * arm-tdep.c (arm_software_single_step): Pass 0 to
1528         arm_get_next_pcs_ctor.
1529
1530 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1531
1532         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1533
1534 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1535
1536         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1537         byte_order_for_code to read instruction.
1538
1539 2016-01-13  Pedro Alves  <palves@redhat.com>
1540
1541         * NEWS: Mention $_gthread.
1542         * gdbthread.h (struct thread_info) <global_num>: Mention
1543         $_gthread.
1544         * thread.c (thread_num_make_value_helper): New function.
1545         (thread_id_make_value): Delete.
1546         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1547         New.
1548         (thread_funcs): Adjust.
1549         (gthread_funcs): New.
1550         (_initialize_thread): Register $_gthread variable.
1551
1552 2016-01-13  Pedro Alves  <palves@redhat.com>
1553
1554         * NEWS: Mention "info threads -gid".
1555         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1556         threads -gid".
1557         * thread.c (info_threads_command): Handle "-gid".
1558         (_initialize_thread): Adjust "info threads" help string to mention
1559         -gid.
1560
1561 2016-01-13  Pedro Alves  <palves@redhat.com>
1562
1563         * NEWS: Mention InferiorThread.global_num.
1564         * python/py-infthread.c (thpy_get_global_num): New function.
1565         (thread_object_getset): Register "global_num".
1566
1567 2016-01-13  Pedro Alves  <palves@redhat.com>
1568
1569         * NEWS: Mention that thread IDs are now per inferior and global
1570         thread IDs.
1571         * Makefile.in (SFILES): Add tid-parse.c.
1572         (COMMON_OBS): Add tid-parse.o.
1573         (HFILES_NO_SRCDIR): Add tid-parse.h.
1574         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1575         * breakpoint.c (insert_breakpoint_locations)
1576         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1577         (print_one_breakpoint_location, set_longjmp_breakpoint)
1578         (check_longjmp_breakpoint_for_call_dummy)
1579         (set_momentary_breakpoint): Adjust to use global IDs.
1580         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1581         (until_break_command, longjmp_bkpt_dtor)
1582         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1583         to use global IDs.
1584         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1585         ptid_to_global_thread_id.
1586         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1587         * gdbthread.h (struct thread_info): Rename field 'num' to
1588         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1589         (thread_id_to_pid): Rename thread_id_to_pid to
1590         global_thread_id_to_ptid.
1591         (pid_to_thread_id): Rename to ...
1592         (ptid_to_global_thread_id): ... this.
1593         (valid_thread_id): Rename to ...
1594         (valid_global_thread_id): ... this.
1595         (find_thread_id): Rename to ...
1596         (find_thread_global_id): ... this.
1597         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1598         (print_thread_info): Add comment.
1599         * tid-parse.h: New file.
1600         * tid-parse.c: New file.
1601         * infcmd.c (step_command_fsm_prepare)
1602         (step_command_fsm_should_stop): Adjust to use the global thread
1603         ID.
1604         (until_next_command, until_next_command)
1605         (finish_command_fsm_should_stop): Adjust to use the global thread
1606         ID.
1607         (attach_post_wait): Adjust to check the inferior number too.
1608         * inferior.h (struct inferior) <highest_thread_num>: New field.
1609         * infrun.c (handle_signal_stop)
1610         (insert_exception_resume_breakpoint)
1611         (insert_exception_resume_from_probe): Adjust to use the global
1612         thread ID.
1613         * record-btrace.c (record_btrace_open): Use global thread IDs.
1614         * remote.c (process_initial_stop_replies): Also consider the
1615         inferior number.
1616         * target.c (target_pre_inferior): Clear the inferior's highest
1617         thread num.
1618         * thread.c (clear_thread_inferior_resources): Adjust to use the
1619         global thread ID.
1620         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1621         the thread's global ID and the thread's per-inferior ID.
1622         (add_thread_silent): Adjust.
1623         (find_thread_global_id): New.
1624         (find_thread_id): Make static.  Adjust to rename.
1625         (valid_thread_id): Rename to ...
1626         (valid_global_thread_id): ... this.
1627         (pid_to_thread_id): Rename to ...
1628         (ptid_to_global_thread_id): ... this.
1629         (thread_id_to_pid): Rename to ...
1630         (global_thread_id_to_ptid): ... this.  Adjust.
1631         (first_thread_of_process): Adjust.
1632         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1633         (should_print_thread): New function.
1634         (print_thread_info): Rename to ...
1635         (print_thread_info_1): ... this, and add new show_global_ids
1636         parameter.  Handle it.  Iterate over inferiors.
1637         (print_thread_info): Reimplement as wrapper around
1638         print_thread_info_1.
1639         (show_inferior_qualified_tids): New function.
1640         (print_thread_id): Use it.
1641         (tp_array_compar): Compare inferior numbers too.
1642         (thread_apply_command): Use tid_range_parser.
1643         (do_captured_thread_select): Use parse_thread_id.
1644         (thread_id_make_value): Adjust.
1645         (_initialize_thread): Adjust "info threads" help string.
1646         * varobj.c (struct varobj_root): Update comment.
1647         (varobj_create): Adjust to use global thread IDs.
1648         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1649         * windows-tdep.c (display_tib): No longer accept an argument.
1650         * cli/cli-utils.c (get_number_trailer): Make extern.
1651         * cli/cli-utils.h (get_number_trailer): Declare.
1652         (get_number_const): Adjust documentation.
1653         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1654         thread IDs.
1655         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1656         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1657         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1658         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1659         Likewise.
1660         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1661         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1662         * python/py-infthread.c (thpy_get_num): Add comment and return the
1663         per-inferior thread ID.
1664         (thread_object_getset): Update comment of "num".
1665
1666 2016-01-13  Pedro Alves  <palves@redhat.com>
1667
1668         * breakpoint.c (remove_threaded_breakpoints)
1669         (print_one_breakpoint_location): Use print_thread_id.
1670         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1671         (btrace_fetch, btrace_clear): Use print_thread_id.
1672         * common/print-utils.c (CELLSIZE): Delete.
1673         (get_cell): Rename to ...
1674         (get_print_cell): ... this and made extern.  Adjust call callers.
1675         Adjust to use PRINT_CELL_SIZE.
1676         * common/print-utils.h (get_print_cell): Declare.
1677         (PRINT_CELL_SIZE): New.
1678         * gdbthread.h (print_thread_id): Declare.
1679         * infcmd.c (signal_command): Use print_thread_id.
1680         * inferior.c (print_inferior): Use print_thread_id.
1681         * infrun.c (handle_signal_stop)
1682         (insert_exception_resume_breakpoint)
1683         (insert_exception_resume_from_probe)
1684         (print_signal_received_reason): Use print_thread_id.
1685         * record-btrace.c (record_btrace_info)
1686         (record_btrace_resume_thread, record_btrace_cancel_resume)
1687         (record_btrace_step_thread, record_btrace_wait): Use
1688         print_thread_id.
1689         * thread.c (thread_apply_all_command): Use print_thread_id.
1690         (print_thread_id): New function.
1691         (thread_apply_command): Use print_thread_id.
1692         (thread_command, thread_find_command, do_captured_thread_select):
1693         Use print_thread_id.
1694
1695 2016-01-13  Pedro Alves  <palves@redhat.com>
1696
1697         * NEWS: Mention InferiorThread.inferior.
1698         * python/py-infthread.c (thpy_get_inferior): New.
1699         (thread_object_getset): Register "inferior".
1700
1701 2016-01-13  Pedro Alves  <palves@redhat.com>
1702
1703         * NEWS: Mention $_inferior.
1704         * inferior.c (inferior_id_make_value): New.
1705         (inferior_funcs): New.
1706         (_initialize_inferior): Create $_inferior variable.
1707
1708 2016-01-13  Pedro Alves  <palves@redhat.com>
1709
1710         PR breakpoints/19388
1711         * frame.c (get_current_frame): Use validate_registers_access.
1712         * gdbthread.h (validate_registers_access): Declare.
1713         * infrun.c (validate_siginfo_access): Delete.
1714         (siginfo_value_read, siginfo_value_write): Use
1715         validate_registers_access.
1716         * thread.c (validate_registers_access): New function.
1717
1718 2016-01-12  Josh Stone  <jistone@redhat.com>
1719             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1720
1721         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1722         syscall_entry and syscall_return stop reasons.  Mention GDB
1723         support for remote catch syscall.
1724         * remote.c (PACKET_QCatchSyscalls): New enum.
1725         (remote_set_syscall_catchpoint): New function.
1726         (remote_protocol_features): New element for QCatchSyscalls.
1727         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1728         (init_remote_ops): Install remote_set_syscall_catchpoint.
1729         (_initialize_remote): Config QCatchSyscalls.
1730         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1731
1732 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1733
1734         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1735         to gdb_byte * and pass to linux_fork_to_function.
1736
1737 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1738
1739         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1740         of argument 'function'.
1741         (linux_grandchild_function): Change return type to 'int'.
1742         Change child_stack's type to 'void *'.
1743         (linux_child_function): Likewise.
1744
1745 2016-01-12  Pedro Alves  <palves@redhat.com>
1746
1747         Remove use of the registered trademark symbol throughout.
1748
1749 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1750
1751         * reply_mig_hack.awk: Rewrite one regular expression.
1752
1753 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1754
1755         * acinclude.m4: Include new warning.m4 file.
1756         * configure: Regenerated.
1757         * configure.ac: Move all warning logic ...
1758         * warning.m4: ... here.
1759
1760 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1761
1762         * extension.c: Include target.h.
1763         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1764         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1765         returns false.
1766         (restore_active_ext_lang): Likewise.
1767         * target.c (target_terminal_is_ours): New function.
1768         * target.h (target_terminal_is_ours): Declare.
1769
1770 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1771
1772         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1773         to `err' in the little-endian leg.
1774
1775 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1776
1777         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1778         lines below.
1779         (thumb_get_next_pcs_raw): Make it static.
1780         (arm_get_next_pcs_raw): Likewise.
1781         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1782         declaration.
1783         (arm_get_next_pcs_raw): Likewise.
1784
1785 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1786
1787         * version.in: Change cvs to git.
1788
1789 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1790
1791         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1792
1793 2016-01-05  Pedro Alves  <palves@redhat.com>
1794
1795         PR sim/13418
1796         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1797         the target is powerpc*.
1798         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1799         of WITH_SIM.
1800         * configure: Regenerate.
1801         * config.in: Regenerate.
1802
1803 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1804
1805         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1806
1807 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1808
1809         * configure.tgt (powerpc*-*-*): Delete test call and
1810         always assign gdb_sim.
1811
1812 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1813
1814         Update year range in copyright notice of all files.
1815
1816 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1817
1818         * top.c (print_gdb_version): Change copyright year in version
1819         message.
1820
1821 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1822
1823         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1824
1825 For older changes see ChangeLog-2015.
1826 \f
1827 Local Variables:
1828 mode: change-log
1829 left-margin: 8
1830 fill-column: 74
1831 version-control: never
1832 coding: utf-8
1833 End: