gdb/ChangeLog

   1 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * remote.c: Revert check-in by a mistake in the previous commit.
   4
   5 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
   6             Pedro Alves  <palves@redhat.com>
   7
   8         * exec.c (exec_file_locate_attach): Print warning for unsupported
   9         target_pid_to_exec_file.
  10         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
  11         message part.
  12
  13 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
  14
  15         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
  16         trailing spaces.
  17
  18 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
  19
  20         PR gdb/19820
  21         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
  22         the type of BINOP_REPEAT's second operand.
  23
  24 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
  25
  26         PR gdb/19858
  27         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
  28         got the breakpoint at the right address.
  29         (jit_inferior_created): New function.
  30         (_initialize_jit): Install jit_inferior_created as
  31         inferior_created observer.
  32
  33 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
  34
  35         * NEWS: Mention support for tracepoints on powerpc*-linux.
  36
  37 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
  38
  39         PR python/19743
  40         * python/python.c (execute_gdb_command): Use console uiout
  41         when executing gdb command.
  42         * utils.c (restore_ui_out_closure): New structure.
  43         (do_restore_ui_out): New function.
  44         (make_cleanup_restore_ui_out): Likewise.
  45         * utils.h (make_cleanup_restore_ui_out): Declare.
  46
  47 2016-03-31  Pedro Alves  <palves@redhat.com>
  48
  49         * NEWS: Mention that support for "target m32rsdi", "target mips",
  50         "target pmon", "target ddb", "target rockhopper", and "target lsi"
  51         was removed.
  52         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
  53         remote-mips.o.
  54         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
  55         * configure.tgt: Remove all references to remote-m32r-sdi.o and
  56         remote-mips.o.
  57         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
  58         function.
  59         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
  60         declaration.
  61         * remote-m32r-sdi.c, remote-mips.c: Delete files.
  62         * symfile.c (generic_load, generic_load): Remove comments.
  63
  64 2016-03-30  Yao Qi  <yao.qi@linaro.org>
  65
  66         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
  67         0 rather than NULL.
  68
  69 2016-03-30  Yao Qi  <yao.qi@linaro.org>
  70
  71         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
  72         (arm_epilogue_frame_this_id): New function.
  73         (arm_epilogue_frame_prev_register): New function.
  74         (arm_epilogue_frame_sniffer): New function.
  75         (arm_epilogue_frame_unwind): New.
  76         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
  77
  78 2016-03-30  Yao Qi  <yao.qi@linaro.org>
  79
  80         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
  81         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
  82         arm_pc_is_thumb.
  83         (arm_stack_frame_destroyed_p): Call
  84         thumb_stack_frame_destroyed_p and
  85         arm_stack_frame_destroyed_p_1.
  86
  87 2016-03-30  Doug Evans  <dje@google.com>
  88
  89         * python/py-utils.c (host_string_to_python_string): New function.
  90         * python/python-internal.h (host_string_to_python_string): Declare it.
  91         * python/py-*.c (*): Update all calls to
  92         PyString_Decode (str, strlen (str), host_charset (), NULL);
  93         to use host_string_to_python_string instead.
  94
  95 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
  96
  97         * remote.c (remote_check_symbols): Allocate own buffer for reply.
  98
  99 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 100
 101         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 102         Use safe_read_memory_integer instead of read_memory_integer.
 103
 104 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 105
 106         * NEWS: Mention support for tracepoints on s390*-linux.
 107
 108 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 109
 110         * gdb/value.c (value_actual_type): Fix formatting issue.
 111
 112 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 113
 114         * gdbarch.sh (software_single_step): Remove comments.
 115         * gdbarch.h: Regenerated.
 116
 117 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 118
 119         * arm-tdep.c (arm_record_media): New.
 120         (arm_record_ld_st_reg_offset): Call arm_record_media.
 121
 122 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 123
 124         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 125         more syscalls.
 126
 127 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 128
 129         * sparc-tdep.c (sparc_software_single_step): Make it static.
 130         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 131
 132 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 133
 134         * spu-tdep.c (spu_software_single_step): Throw error when
 135         target_read_memory fails.
 136
 137 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 138
 139         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 140
 141 2016-03-17  Pedro Alves  <palves@redhat.com>
 142             Don Breazeal  <donb@codesourcery.com>
 143
 144         PR remote/19496
 145         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 146         instead of checking the 'non_stop' global.
 147         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 148         to set the new thread's executing state.
 149         (remote_notice_new_inferior): Rename parameter 'running' to
 150         'executing'.  Always set the thread state to THREAD_RUNNING in
 151         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 152         EXECUTING to remote_add_thread and notice_new_inferior.
 153         (remote_update_thread_list): Update to pass executing state, not
 154         running state.
 155
 156 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 157
 158         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 159         to 374.
 160         * syscalls/s390x-linux.xml: Likewise.
 161
 162 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 163
 164         * linux-record.c (record_mem_at_reg): New helper function.
 165         (record_linux_system_call): Exploit new helper function where
 166         applicable.
 167
 168 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 169
 170         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 171         spaces.
 172
 173 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 174
 175         * linux-record.c (record_linux_system_call): Add missing return
 176         statements to handling of pipe and pipe2 syscalls.
 177
 178 2016-03-16  Doug Evans  <dje@google.com>
 179
 180         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 181
 182 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 183
 184         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 185         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 186         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 187         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 188         arm_linux_record_tdep.arg7.
 189
 190 2016-03-15  Keith Seitz  <keiths@redhat.com>
 191
 192         PR breakpoints/18303
 193         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 194         look for "::" instead of simply ":".
 195         (cp_search_static_and_baseclasses): Return null_block_symbol for
 196         malformed input.
 197         Remove assertions.
 198         * cp-support.c (cp_find_first_component_aux): Do not return
 199         a prefix length for ':' unless the next character is also ':'.
 200
 201 2016-03-15  Doug Evans  <dje@google.com>
 202
 203         * features/aarch64-core.xml (cpsr_flags): New flags type.
 204         (cpsr): Use it.
 205         * features/aarch64.c: Regenerate.
 206
 207 2016-03-15  Doug Evans  <dje@google.com>
 208
 209         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 210         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 211         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 212         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 213         * features/i386/x32-core.xml (i386_eflags): Ditto.
 214
 215 2016-03-15  Doug Evans  <dje@google.com>
 216             Wei-cheng Wang  <cole945@gmail.com>
 217
 218         Extend flags to support multibit and enum bitfields.
 219         * NEWS: Document new features.
 220         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 221         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 222         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 223         (append_flags_type_field): New function.
 224         (append_flags_type_flag): Call it.
 225         * gdbtypes.h (append_flags_type_field): Declare.
 226         * target-descriptions.c (struct tdesc_type_flag): Delete.
 227         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 228         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 229         (struct tdesc_type) <u.f>: Delete.
 230         (tdesc_predefined_types): Add "bool".
 231         (tdesc_predefined_type): New function.
 232         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 233         Update TDESC_TYPE_FLAGS support.
 234         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 235         (tdesc_create_flags): Update.
 236         (tdesc_create_enum): New function.
 237         (tdesc_add_field): Initialize start,end to -1.
 238         (tdesc_add_typed_bitfield): New function.
 239         (tdesc_add_bitfield): Call it.
 240         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 241         (tdesc_add_enum_value): New function.
 242         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 243         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 244         * target-descriptions.h (tdesc_create_enum): Declare.
 245         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 246         * valprint.c (generic_val_print_enum_1): New function.
 247         (generic_val_print_enum): Call it.
 248         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 249         and enum bitfields.
 250         * valprint.h (val_print_type_code_flags): Delete.
 251         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 252         Delete.  All uses removed.
 253         (tdesc_start_enum): New function.
 254         (tdesc_start_field): Handle multibit and enum bitfields.
 255         (tdesc_start_enum_value): New function.
 256         (enum_value_attributes, enum_children, enum_attributes): New static
 257         globals.
 258         (feature_children): Add "enum".
 259         * features/gdb-target.dtd (enum, evalue): New elements.
 260
 261 2016-03-15  Doug Evans  <dje@google.com>
 262
 263         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 264         from LONGEST to int.
 265         (struct tdesc_type) <u.f.size>: Ditto.
 266         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 267         to int.  Add assertion size > 0.
 268         (tdesc_create_flags): Ditto.
 269         * target-descriptions.h (tdesc_set_struct_size): Update.
 270         (tdesc_create_flags): Update.
 271         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 272         (MAX_VECTOR_SIZE): New macro.
 273         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 274         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 275
 276 2016-03-15  Doug Evans  <dje@google.com>
 277
 278         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 279         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 280         * features/i386/amd64-avx-linux.c: Regenerate.
 281         * features/i386/amd64-avx.c: Regenerate.
 282         * features/i386/amd64-avx512-linux.c: Regenerate.
 283         * features/i386/amd64-avx512.c: Regenerate.
 284         * features/i386/amd64-linux.c: Regenerate.
 285         * features/i386/amd64-mpx-linux.c: Regenerate.
 286         * features/i386/amd64-mpx.c: Regenerate.
 287         * features/i386/amd64.c: Regenerate.
 288         * features/i386/i386-avx-linux.c: Regenerate.
 289         * features/i386/i386-avx.c: Regenerate.
 290         * features/i386/i386-avx512-linux.c: Regenerate.
 291         * features/i386/i386-avx512.c: Regenerate.
 292         * features/i386/i386-linux.c: Regenerate.
 293         * features/i386/i386-mmx-linux.c: Regenerate.
 294         * features/i386/i386-mmx.c: Regenerate.
 295         * features/i386/i386-mpx-linux.c: Regenerate.
 296         * features/i386/i386-mpx.c: Regenerate.
 297         * features/i386/i386.c: Regenerate.
 298         * features/i386/x32-avx-linux.c: Regenerate.
 299         * features/i386/x32-avx.c: Regenerate.
 300         * features/i386/x32-avx512-linux.c: Regenerate.
 301         * features/i386/x32-avx512.c: Regenerate.
 302         * features/i386/x32-linux.c: Regenerate.
 303         * features/i386/x32.c: Regenerate.
 304
 305 2016-03-15  Pedro Alves  <palves@redhat.com>
 306
 307         PR gdb/19676
 308         * linux-thread-db.c (try_thread_db_load_1): Leave
 309         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 310         have /proc access.
 311         (find_new_threads_once): Assert that we have a non-NULL
 312         info->td_ta_thr_iter_p instead of checking whether the target has
 313         execution.
 314
 315 2016-03-15  Pedro Alves  <palves@redhat.com>
 316
 317         PR gdb/19676
 318         * infrun.c (displaced_step_prepare): Also disable displaced
 319         stepping on NOT_SUPPORTED_ERROR.
 320         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 321         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 322
 323 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 324
 325         * s390-linux-tdep.c (s390_gen_return_address): New function.
 326         (s390_gdbarch_init): Fill gen_return_address hook.
 327
 328 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 329
 330         * symmisc.c (maintenance_info_line_tables): New function.
 331         (maintenance_print_one_line_table): New function.
 332         (_initialize_symmisc): Register 'maint info line-table' command.
 333         * NEWS: Mention new command.
 334
 335 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 336
 337         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 338         (s390_ax_pseudo_register_push_stack): New function.
 339         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 340         ax_pseudo_register_push_stack hooks.
 341
 342 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 343
 344         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 345         gdb/function/as_string.py.
 346         * python/lib/gdb/function/as_string.py: New file.
 347         * NEWS: Mention the new $_as_string function.
 348
 349 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 350
 351         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 352
 353 2016-03-09  Pedro Alves  <palves@redhat.com>
 354
 355         * event-top.c (more_to_come): Delete.
 356         (struct readline_input_state): Delete.
 357         (readline_input_state): Delete.
 358         (get_command_line_buffer): New function.
 359         (command_handler): Update comments.  Don't handle NULL commands
 360         here.  Do not execute commented lines.
 361         (command_line_append_input_line): New function.
 362         (handle_line_of_input): New function, partly based on
 363         command_line_handler and command_line_input.
 364         (command_line_handler): Rewrite.
 365         * event-top.h (command_handler): New declaration.
 366         (command_loop): Defer command execution to command_handler.
 367         (command_line_input): Update comments.  Simplify, using struct
 368         buffer and handle_line_of_input.
 369         * top.h (struct buffer): New forward declaration.
 370         (handle_line_of_input): New declaration.
 371
 372 2016-03-09  Pedro Alves  <palves@redhat.com>
 373
 374         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 375         of xrealloc + strcpy.
 376         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 377         manual clear.
 378         * top.c (saved_command_line): Rewrite comment.
 379         (saved_command_line_size): Delete.
 380         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 381         strcpy.
 382         * top.h (saved_command_line_size): Delete declaration.
 383
 384 2016-03-09  Pedro Alves  <palves@redhat.com>
 385
 386         * event-top.c: Include buffer.h.
 387         (gdb_readline_no_editing_callback): Use struct buffer instead
 388         of xrealloc.
 389
 390 2016-03-09  Pedro Alves  <palves@redhat.com>
 391
 392         * common/buffer.h (buffer_grow_char): New function.
 393         * top.c: Include buffer.h.
 394         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 395         'prompt'.  Use struct buffer instead of xrealloc.
 396
 397 2016-03-09  Pedro Alves  <palves@redhat.com>
 398
 399         * defs.h (gdb_readline): Delete declaration.
 400         * top.c (gdb_readline): Rename to ...
 401         (gdb_readline_no_editing): ... this, and make static.
 402
 403 2016-03-09  Pedro Alves  <palves@redhat.com>
 404
 405         * utils.c (prompt_for_continue): Update comments.
 406
 407 2016-03-09  Pedro Alves  <palves@redhat.com>
 408
 409         * event-top.c (async_annotation_suffix): Delete.
 410         (top_level_prompt, command_line_handler): Don't use
 411         'async_annotation_suffix' and simplify.
 412         * event-top.h (async_annotation_suffix): Delete declaration.
 413         (init_main): Remove reference to 'async_annotation_suffix'.
 414
 415 2016-03-09  Pedro Alves  <palves@redhat.com>
 416
 417         * event-top.c (gdb_readline2): Rename to ...
 418         (gdb_readline_no_editing_callback): ... this.
 419         (change_line_handler, stdin_event_handler)
 420         (gdb_setup_readline): Adjust.
 421         * event-top.h (gdb_readline2): Rename to ...
 422         (gdb_readline_no_editing_callback): ... this, and move closer to
 423         other readline-related declarations.
 424         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
 425
 426 2016-03-09  Pedro Alves  <palves@redhat.com>
 427
 428         * top.c (window_hook): Delete.
 429         (command_loop): Remove references to window_hook.
 430
 431 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 432
 433         * corefile.c (safe_read_memory_unsigned_integer): New function.
 434         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
 435         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
 436
 437 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 438
 439         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
 440         (rs6000_gen_return_address): New function.
 441         (rs6000_gdbarch_init): Wire in the above.
 442
 443 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 444
 445         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
 446         (rs6000_gdbarch_init): Wire in the above.
 447
 448 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 449
 450         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
 451         instructions that do nothing or are conditional traps.
 452
 453 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 454
 455         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
 456         frame func's PC in info->func before any other failure can occur.
 457         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
 458         info->func has been filled out.
 459
 460 2016-03-09  Pedro Alves  <palves@redhat.com>
 461
 462         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
 463
 464 2016-03-09  Pedro Alves  <palves@redhat.com>
 465
 466         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
 467
 468 2016-03-09  Pedro Alves  <palves@redhat.com>
 469
 470         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
 471         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
 472
 473 2016-03-09  Pedro Alves  <palves@redhat.com>
 474
 475         * doublest.c: Extend comments.
 476         (floatformat_to_doublest, floatformat_from_doublest): Copy the
 477         floatformat's total size, not the host type's size.
 478
 479 2016-03-09  Pedro Alves  <palves@redhat.com>
 480
 481         * doublest.c (floatformat_totalsize_bytes): New function.
 482         (floatformat_from_type): Assert that the type's length is at least
 483         as long as the floatformat's totalsize.
 484         * doublest.h (floatformat_totalsize_bytes): New declaration.
 485         * gdbtypes.c (arch_float_type): Assert that the type's length is
 486         at least as long as the floatformat's totalsize.
 487
 488 2016-03-09  Pedro Alves  <palves@redhat.com>
 489
 490         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
 491         format to floatformats_ieee_double.
 492
 493 2016-03-07  Pedro Alves  <palves@redhat.com>
 494
 495         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
 496         before calling bfd_get_flavour.
 497
 498 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 499
 500         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
 501         (avr_push_dummy_call): Correct last needed argument register.
 502         Write MSB of argument into register and subsequent bytes into
 503         other registers in decreasing order.
 504
 505 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 506
 507         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
 508         condition check.  Record the right D register number.
 509
 510 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 511
 512         * arm-tdep.c (arm_record_extension_space): Remove code
 513         printing "Process record does not support".
 514         (arm_record_data_proc_misc_ld_str): Likewise.
 515         (decode_insn): Call arm_record_extension_space if condition
 516         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 517         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 518         the value of thumb2_record_decode_insn_handler.
 519
 520 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 521
 522         * features/feature_to_c.sh: Print the help when passing no
 523         argument.
 524
 525 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 526
 527         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 528
 529 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 530
 531         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 532
 533 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 534
 535         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 536         exception when attempting to access the inferior's backchain.
 537
 538 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 539
 540         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 541         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 542         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 543         for aarch64_sys_epoll_create1.
 544
 545 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 546
 547         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 548         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 549         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 550         * linux-record.c (record_linux_system_call): Handle them.
 551
 552 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 553
 554         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 555         cyclic imports.
 556
 557 2016-02-26  Keith Seitz  <keiths@redhat.com>
 558
 559         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 560         to avoid invalid conversion from void *.
 561
 562 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 563
 564         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 565         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 566         instruction.  Record D registers for instructions changing
 567         S registers.  Change of the order of length and address
 568         in record_buf_mem array.
 569
 570 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 571
 572         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 573         number of Rd.
 574
 575 2016-02-25  Doug Evans  <dje@google.com>
 576
 577         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 578         compiler warning.
 579         (recv_long_data): Ditto.
 580
 581 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 582
 583         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 584         Initialize variables.
 585
 586 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 587
 588         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 589         (ax_reg_mask): Likewise.
 590
 591 2016-02-24  Pedro Alves  <palves@redhat.com>
 592
 593         * linux-nat.c (save_sigtrap) Delete.
 594         (stop_wait_callback): Call save_stop_reason instead of
 595         save_sigtrap.
 596         (check_stopped_by_breakpoint): Rename to ...
 597         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 598         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 599         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 600         common code between the USE_SIGTRAP_SIGINFO and
 601         !USE_SIGTRAP_SIGINFO blocks.
 602         (linux_nat_filter_event): Call save_stop_reason instead of
 603         save_sigtrap.
 604         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 605         si_code for MIPS.
 606         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 607         comments on MIPS behavior.
 608         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 609
 610 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 611
 612         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 613         to avoid spurious warnings.
 614
 615 2016-02-24  Gary Benson  <gbenson@redhat.com>
 616
 617         * exec.c (exec_file_locate_attach): Do not attempt to
 618         locate main executable locally if not found in sysroot.
 619
 620 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 621
 622         GDB 7.11 released.
 623
 624 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 625
 626         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 627         unavailable PC/SP to build unavailable frame.
 628
 629 2016-02-23  Doug Evans  <dje@google.com>
 630
 631         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 632         * NEWS: Document new features.
 633         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 634         (skiplist_entry) <file>: Renamed from filename.
 635         <function>: Renamed from function_name.
 636         <file_is_glob, function_is_regexp>: New members.
 637         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 638         New members.
 639         (make_skip_entry): New function.
 640         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 641         (make_free_skiplist_entry_cleanup): New function.
 642         (skip_file_command): Update.
 643         (skip_function, skip_function_command): Update.
 644         (compile_skip_regexp): New functions.
 645         (skip_command): Add support for new options.
 646         (skip_info): Update.
 647         (skip_file_p, skip_gfile_p): New functions.
 648         (skip_function_p, skip_rfunction_p): New functions.
 649         (function_name_is_marked_for_skip): Update and simplify.
 650         (_initialize_step_skip): Update.
 651         * symtab.c: #include "fnmatch.h".
 652         (compare_glob_filenames_for_search): New function.
 653         * symtab.h (compare_glob_filenames_for_search): Declare.
 654         * utils.c (count_path_elements): New function.
 655         (strip_leading_path_elements): New function.
 656         * utils.h (count_path_elements): Declare.
 657         (strip_leading_path_elements): Declare.
 658
 659 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 660
 661         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 662         (thumb_process_displaced_insn): Likewise.
 663         (arm_process_displaced_insn): Adjust calls.
 664
 665 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 666
 667         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 668         Remove.
 669         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 670         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 671         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 672         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 673         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 674         <aarch64_sys_faccessat>: New.
 675         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 676         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 677         <aarch64_sys_newfstatat>: New.
 678         (UNSUPPORTED_SYSCALL_MAP): New macro.
 679         (aarch64_canonicalize_syscall): Add missing syscalls.
 680
 681 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 682
 683         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 684
 685 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 686
 687         * arm-tdep.c: Fix code format issues.
 688
 689 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 690
 691         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 692         'search_parents'.  All callers updated.
 693
 694 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 695
 696         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 697         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 698
 699 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 700
 701         * NEWS: Add entry for bound violation.
 702         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 703         Add handler for segmentation fault.
 704         * gdbarch.sh (handle_segmentation_fault): New.
 705         * gdbarch.c: Regenerate.
 706         * gdbarch.h: Regenerate.
 707         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 708         (SIG_CODE_BONDARY_FAULT): New define.
 709         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 710         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 711         * i386-tdep.c (i386_mpx_enabled): Add as external.
 712         * i386-tdep.c (i386_mpx_enabled): Add as external.
 713         * infrun.c (handle_segmentation_fault): New function.
 714         (print_signal_received_reason): Use handle_segmentation_fault.
 715
 716 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 717
 718         * arch-utils.c (default_guess_tracepoint_registers): New function.
 719         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 720         * gdbarch.c: Regenerate.
 721         * gdbarch.h: Regenerate.
 722         * gdbarch.sh: Add guess_tracepoint_registers hook.
 723         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 724
 725 2016-02-17  Gary Benson  <gbenson@redhat.com>
 726
 727         * exec.c (exec_file_locate_attach): Add missing cleanup.
 728
 729 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 730
 731         PR remote/19496
 732         * remote.c (remove_new_fork_children): Check for pending
 733         fork status in thread_info.suspend.
 734
 735 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 736
 737         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 738         'old_chain' later.
 739
 740 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 741
 742         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 743         <syscall_next_pc>: Remove argument PC.  Callers updated.
 744         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 745         Remove argument PC.  Get pc from regcache_read_pc.
 746         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 747         argument PC.
 748
 749 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 750
 751         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 752
 753 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 754
 755         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 756         nextpc according to instruction.
 757
 758 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 759
 760         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 761         self->ops->fixup if it isn't NULL.
 762         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 763         (struct arm_get_next_pcs_ops) <fixup>: New field.
 764         * arch/arm-linux.c: Include common-regcache.h and
 765         arch/arm-get-next-pcs.h.
 766         (arm_linux_get_next_pcs_fixup): New function.
 767         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 768         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 769         it with arm_linux_get_next_pcs_fixup.
 770         (arm_linux_software_single_step): Move code to
 771         arm_linux_get_next_pcs_fixup.
 772         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 773
 774 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 775
 776         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 777         and return NULL.
 778
 779 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 780
 781         * frame.h (skip_tailcall_frames): Update comment.
 782         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
 783         if only artificial frames are found.  Update comment.
 784         (frame_unwind_caller_id): Handle NULL return.
 785         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
 786         skip_artificial_frames does not return NULL.
 787         (frame_pop): Add an error if only tailcall frames are found.
 788         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 789         forward-execution case.  Add an error if only tailcall frames are
 790         found.
 791
 792 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 793
 794         * stack.c (frame_info): Check frame_unwind_caller_id.
 795
 796 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 797
 798         * frame.h (skip_tailcall_frames): New.
 799         * frame.c (skip_tailcall_frames): New.
 800         (frame_pop): Call skip_tailcall_frames.
 801         * infcmd.c (finish_command): Call skip_tailcall_frames.
 802
 803 2016-02-11  Pedro Alves  <palves@redhat.com>
 804
 805         * Makefile.in (check-parallel): New rule.
 806
 807 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 808
 809         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 810         (arm_analyze_prologue): Likewise.
 811         (arm_scan_prologue): Likewise.
 812         (arm_m_exception_prev_register): Likewise.
 813         (arm_copy_block_xfer): Likewise.
 814         (thumb2_copy_block_xfer): Likewise.
 815         (arm_decode_miscellaneous): Likewise.
 816         (arm_decode_ld_st_word_ubyte): Likewise.
 817         (arm_decode_svc_copro): Likewise.
 818         (thumb2_decode_svc_copro): Likewise.
 819         (thumb_copy_16bit_ldr_literal): Likewise.
 820         (thumb_copy_pop_pc_16bit): Likewise.
 821         (decode_thumb_32bit_ld_mem_hints): Likewise.
 822         (arm_show_force_mode): Likewise.
 823         (_initialize_arm_tdep): Likewise.
 824         (arm_record_strx): Likewise.
 825         (arm_record_extension_space): Likewise.
 826         (arm_record_data_proc_misc_ld_str): Likewise.
 827         (arm_record_exreg_ld_st_insn): Likewise.
 828         (arm_record_vfp_data_proc_insn): Likewise.
 829         (arm_record_coproc_data_proc): Likewise.
 830         (thumb_record_misc): Likewise.
 831         (thumb_record_ldm_stm_swi): Likewise.
 832         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 833         (thumb2_record_ld_mem_hints): Likewise.
 834         (thumb2_record_lmul_lmla_div): Likewise.
 835         (thumb2_record_asimd_struct_ld_st): Likewise.
 836         (arm_process_record): Likewise.
 837
 838 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 839
 840         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 841         (ARM displaced stepping support): Remove reference to
 842         arm_displaced_step_copy_insn in comment.
 843         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 844         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 845         reference to arm_displaced_step_copy_insn in comment.
 846
 847 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 848
 849         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 850         (thumb_copy_b): Likewise.
 851         (arm_decode_b_bl_ldmstm): Likewise.
 852         (thumb_copy_16bit_ldr_literal): Likewise.
 853         (thumb_copy_pop_pc_16bit): Likewise.
 854
 855 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 856
 857         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 858         than loc->gdbarch.
 859
 860 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 861
 862         * tracefile-tfile.c (trace_tdesc): New static variable.
 863         (tfile_open): Clear trace_tdesc, call target_find_description.
 864         (tfile_interp_line): Recognize tdesc lines.
 865         (tfile_close): Clear trace_tdesc.
 866         (tfile_xfer_partial_features): New function.
 867         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 868         (tfile_append_tdesc_line): New function.
 869
 870 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 871
 872         * ctf.c (ctf_write_tdesc): New function.
 873         (ctf_write_ops): Wire in ctf_write_tdesc.
 874         * tracefile-tfile.c (tfile_write_tdesc): New function.
 875         (tfile_write_ops): Wire in tfile_write_tdesc.
 876         * tracefile.c (trace_save): Call write_tdesc method.
 877         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 878         * xml-tdesc.c (target_fetch_description_xml): New function.
 879         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 880
 881 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 882
 883         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 884         (arm_decode_dp_misc): Likewise.
 885
 886 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 887
 888         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 889         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 890         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 891         misleading comment.
 892         (i386_pseudo_register_write): Ditto.
 893         (i386_ax_pseudo_register_collect): New function.
 894         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 895         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 896
 897 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 898
 899         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 900         instead of gdb order.
 901
 902 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 903
 904         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 905         check.
 906
 907 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 908
 909         * NEWS: Create a new section for the next release branch.
 910         Rename the section of the current branch, now that it has
 911         been cut.
 912
 913 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 914
 915         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 916         * version.in: Bump version to 7.11.50.DATE-git.
 917
 918 2016-02-09  Keith Seitz  <keiths@redhat.com>
 919
 920         PR breakpoints/19546
 921         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 922         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 923         instead of event_location_empty_p.
 924
 925 2016-02-09  Keith Seitz  <keiths@redhat.com>
 926
 927         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 928         string_to_event_location_basic instead of string_to_event_location.
 929
 930 2016-02-09  Keith Seitz  <keiths@redhat.com>
 931
 932         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 933         leading whitespace and use string_to_event_location_basic instead
 934         of new_linespec_location.
 935
 936 2016-02-09  Keith Seitz  <keiths@redhat.com>
 937
 938         PR python/19506
 939         * python/py-breakpoint.c (bppy_init): Use
 940         string_to_event_location_basic instead of new_linespec_location.
 941
 942 2016-02-09  Keith Seitz  <keiths@redhat.com>
 943
 944         * location.c (string_to_explicit_location): Note that "-p" is
 945         reserved for probe locations and return NULL for any input
 946         that starts with that.
 947         (string_to_event_location): Move "legacy" linespec code to ...
 948         (string_to_event_location_basic): ... here.
 949         * location.h (string_to_event_location): Update comment.
 950         (string_to_event_location_basic): New function.
 951
 952 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 953
 954         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 955         to AC_OUTPUT.  Remove "exit 0" at the end.
 956         * configure: Regenerate.
 957
 958 2016-02-09  Pedro Alves  <palves@redhat.com>
 959
 960         PR breakpoints/19548
 961         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 962         global location list here.
 963         (create_longjmp_master_breakpoint)
 964         (create_std_terminate_master_breakpoint)
 965         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 966         (update_breakpoint_locations):
 967         (breakpoint_re_set): Update global location list after all
 968         breakpoints are re-set.
 969
 970 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 971
 972         * remote.c (remote_register_number_and_offset): Remove unused
 973         variable(s).
 974         (remote_thread_always_alive): Likewise.
 975         (remote_update_thread_list): Likewise.
 976         (process_initial_stop_replies): Likewise.
 977         (remote_start_remote): Likewise.
 978         (remote_check_symbols): Likewise.
 979         (discard_pending_stop_replies): Likewise.
 980         (process_stop_reply): Likewise.
 981         (putpkt_binary): Likewise.
 982         (getpkt): Likewise.
 983         (remote_add_target_side_condition): Likewise.
 984         (remote_insert_breakpoint): Likewise.
 985         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 986         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 987         (remote_xfer_partial): Likewise.
 988         (remote_read_btrace): Likewise.
 989         (remote_async_serial_handler): Likewise.
 990         (remote_thread_events): Likewise.
 991         (_initialize_remote): Likewise.
 992
 993 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 994
 995         * varobj.h (varobj_delete): Remove dellist parameter, update and
 996         move documentation here.
 997         * varobj.c (struct cpstack, cppush, cppop): Remove.
 998         (delete_variable): Remove resultp (first) parameter.
 999         (delete_variable_1): Likewise.
1000         (varobj_delete): Remove dellist parameter and unused code.
1001         (update_dynamic_varobj_children): Adjust varobj_delete call.
1002         (update_type_if_necessary): Likewise.
1003         (varobj_set_visualizer): Likewise.
1004         (varobj_update): Likewise.
1005         (value_of_root): Likewise.
1006         (varobj_invalidate_iter): Likewise.
1007         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1008
1009 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1010
1011         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1012         0 before handling 'F' and set it back afterwards.
1013
1014 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1015
1016         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1017
1018 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1019
1020         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1021         New types.
1022         (compat_siginfo): New bound fields added.
1023         (compat_x32_siginfo): New field added.
1024         (cpt_si_addr_lsb): New define.
1025         (compat_siginfo_from_siginfo): Use nat_siginfo.
1026         (siginfo_from_compat_siginfo): Use nat_siginfo.
1027         (compat_x32_siginfo_from_siginfo): Likewise.
1028         (siginfo_from_compat_x32_siginfo): Likewise.
1029
1030 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1031
1032         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1033         structure to the siginfo if extra_fields contains
1034         LINUX_SIGINFO_FIELD_ADDR_BND.
1035
1036 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1037
1038         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1039         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1040         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1041         function.
1042         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1043         x86_linux_get_siginfo_type for the amd64 abi.
1044         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1045         function.
1046         (i386_linux_init_abi): Add new function at the i386 ABI
1047         initialization.
1048
1049 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1050
1051         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1052         (linux_siginfo_extra_fields): New enum type.
1053         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1054         (linux_get_siginfo_type): Use new function.
1055
1056 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1057
1058         * nat/amd64-linux-siginfo.c: New file.
1059         * nat/amd64-linux-siginfo.h: New file.
1060         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1061         (amd64-linux-siginfo.o): New rule.
1062         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1063         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1064         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1065         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1066         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1067         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1068         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1069         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1070
1071 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1072
1073         * value.c (max_value_size): New variable.
1074         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1075         (set_max_value_size): New function.
1076         (show_max_value_size): New function.
1077         (check_type_length_before_alloc): New function.
1078         (allocate_value_contents): Call check_type_length_before_alloc.
1079         (set_value_enclosing_type): Likewise.
1080         (_initialize_values): Add set/show handler for max-value-size.
1081         * NEWS: Mention new set/show command.
1082
1083 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1084
1085         * varobj.h (struct varobj): Fix typos in comments.
1086         (struct lang_varobj_ops): Likewise.
1087         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1088         (varobj_create): Move misplaced comment.
1089
1090 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1091
1092         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1093         to for include additional lines.
1094         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1095
1096 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1097
1098         * gnulib/import/Makefile.am: Regenerate.
1099         * gnulib/import/Makefile.in: Regenerate.
1100         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1101         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1102
1103 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1104
1105         * remote.c (skip_to_semicolon): Remove.
1106         (remote_parse_stop_reply): Use strchrnul instead of
1107         skip_to_semicolon.
1108         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1109         strchrnul.
1110         * gnulib/aclocal.m4: Regenerate.
1111         * gnulib/config.in: Regenerate.
1112         * gnulib/configure: Regenerate.
1113         * gnulib/import/Makefile.am: Regenerate.
1114         * gnulib/import/Makefile.in: Regenerate.
1115         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1116         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1117         * gnulib/import/m4/rawmemchr.m4: New file.
1118         * gnulib/import/m4/strchrnul.m4: New file.
1119         * gnulib/import/rawmemchr.c: New file.
1120         * gnulib/import/rawmemchr.valgrind: New file.
1121         * gnulib/import/strchrnul.c: New file.
1122         * gnulib/import/strchrnul.valgrind: New file.
1123
1124 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1125
1126         * breakpoint.c (build_target_command_list): Don't call continue
1127         if aexpr is NULL.
1128         (build_target_condition_list): Likewise.
1129
1130 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1131
1132         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1133         bytes as aggregates.
1134
1135 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1136
1137         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1138         Linespec Maintainers.
1139
1140 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1141
1142         * common/common-utils.c (skip_spaces): Fix comment.
1143         (skip_to_space_const): Likewise.
1144
1145 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1146
1147         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1148         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1149         (arm_deal_with_atomic_sequence_raw): Likewise.
1150         (thumb_get_next_pcs_raw): Likewise.
1151         (arm_get_next_pcs_raw): Likewise.
1152         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1153         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1154
1155 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1156
1157         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1158         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1159         if statement.
1160         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1161         statement block by introducing an else.
1162         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1163         of return statements.
1164         (record_linux_msghdr): Likewise.
1165
1166 2016-01-25  Pedro Alves  <palves@redhat.com>
1167
1168         PR threads/19461
1169         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1170         parent/child running states.
1171
1172 2016-01-25  Pedro Alves  <palves@redhat.com>
1173
1174         PR gdb/19494
1175         * linux-nat.c (kill_one_lwp): New, factored out from ...
1176         (kill_callback): ... this.
1177         (kill_wait_callback): New, factored out from ...
1178         (kill_wait_one_lwp): ... this.
1179         (kill_unfollowed_fork_children): New function.
1180         (linux_nat_kill): Use it.
1181
1182 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1183
1184         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1185
1186 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1187
1188         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1189         instead of warning.
1190         (store_fpregs, fetch_regs, store_regs): Likewise.
1191         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1192         (fetch_vfp_regs, store_vfp_regs): Likewise.
1193
1194 2016-01-21  Doug Evans  <dje@google.com>
1195
1196         * breakpoint.c (init_breakpoint_sal): Add comment.
1197
1198 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1199
1200         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1201
1202 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1203
1204         * disasm.c (maybe_add_dis_line_entry): Rename to...
1205         (add_dis_line_entry): ...this, and update header comment.
1206         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1207
1208 2016-01-21  Pedro Alves  <palves@redhat.com>
1209
1210         * Makefile.in (COMPILER_CFLAGS): New.
1211         (CXXFLAGS): Get it from configure.
1212         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1213         instead of CFLAGS.
1214         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1215         COMPILER_CFLAGS.
1216         * configure: Regenerate.
1217
1218 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1219
1220         * location.h (new_address_location): Add new parameters
1221         "addr_string" and "addr_string_len".
1222         (get_address_string_location): Add declaration.
1223         * location.c (new_address_location): Add new parameters
1224         "addr_string" and "addr_string_len".  If not NULL, store
1225         a copy of the addr_string in the new location as well.
1226         (get_address_string_location): New function.
1227         (string_to_event_location): Update call to new_address_location.
1228         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1229         Save the event location in the parser's state before
1230         passing it to convert_address_location_to_sals.
1231         * breakpoint.c (create_thread_event_breakpoint): Update call
1232         to new_address_location.
1233         (init_breakpoint_sal): Get the event location's string, if any,
1234         and use it to update call to new_address_location.
1235         * python/py-finishbreakpoint.c (bpfinishpy_init):
1236         Update call to new_address_location.
1237         * spu-tdep.c (spu_catch_start): Likewise.
1238
1239         * config/djgpp/fnchange.lst: Add entries for
1240         gdb/testsuite/gdb.base/break-fun-addr1.c and
1241         gdb/testsuite/gdb.base/break-fun-addr2.c.
1242
1243 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1244
1245         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1246         is_thumb and set it according to CPSR saved on the stack.
1247         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1248         arm_linux_sigreturn_next_pc.
1249
1250 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1251
1252         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1253         Fix enumerators sort key function.
1254
1255 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1256
1257         * printcmd.c (print_scalar_formatted): Move binary operator from
1258         end of line to beginning of next line.  Adjust formatting
1259         accordingly.
1260
1261 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1262
1263         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1264         "len" with sysctl.
1265
1266 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1267
1268         * fbsd-tdep.c (find_stop_signal): Remove.
1269         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1270         <stop_signal>: New field.
1271         <abort_iteration>: New field.
1272         (fbsd_collect_regset_section_cb): Use new fields.
1273         (fbsd_collect_thread_registers): New function.
1274         (struct fbsd_corefile_thread_data): New structure.
1275         (fbsd_corefile_thread): New function.
1276         (fbsd_make_corefile_notes): Use new function to dump notes for each
1277         non-exited thread in a process.
1278
1279 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1280
1281         * configure.ac: Check for support for LWP names on FreeBSD.
1282         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1283         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1284         (fbsd_fetch_kinfo_proc): Move function earlier.
1285         [PT_LWPINFO] (fbsd_thread_alive): New function.
1286         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1287         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1288         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1289         [PT_LWPINFO] (fbsd_add_threads): New function.
1290         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1291         [PT_LWPINFO] New variable super_resume.
1292         [PT_LWPINFO] (resume_one_thread_cb): New function.
1293         [PT_LWPINFO] (resume_all_threads_cb): New function.
1294         [PT_LWPINFO] (fbsd_resume): New function.
1295         (fbsd_remember_child): Save full ptid instead of plain pid.
1296         (fbsd_is_child_pending): Return ptid of saved child process.
1297         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1298         first stop.
1299         [PT_LWP_EVENTS] Handle LWP events.
1300         [TDP_RFPPWAIT] Include LWP in child ptid.
1301         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1302         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1303         Add threads for existing processes.
1304         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1305         "fbsd_thread_alive".
1306         Set "to_pid_to_str" to "fbsd_pid_to_str".
1307         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1308         "fbsd_thread_name".
1309         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1310         Set "to_has_thread_control" to "tc_schedlock".
1311         Set "to_resume" to "fbsd_resume".
1312         (_initialize_fbsd_nat): New function.
1313         * configure: Regenerate.
1314         * config.in: Regenerate.
1315
1316 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1317
1318         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1319         get_ptrace_pid.
1320         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1321         (amd64bsd_dr_get): Use get_ptrace_pid.
1322         (amd64bsd_dr_set): Use get_ptrace_pid.
1323         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1324         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1325         (i386bsd_dr_get): Use get_ptrace_pid.
1326         (i386bsd_dr_set): Use get_ptrace_pid.
1327         * inf-ptrace.c (get_ptrace_pid): Export.
1328         * inf-ptrace.h (get_ptrace_pid): Declare.
1329         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1330         (ppcfbsd_store_inferior_registers): Use lwp id.
1331
1332 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1333
1334         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1335         (fbsd_core_thread_name): New function.
1336         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1337         Add "core_thread_name" gdbarch method.
1338
1339 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1340
1341         * corelow.c (core_thread_name): New function.
1342         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1343         target op.
1344         * gdbarch.sh (core_thread_name): New gdbarch callback.
1345         * gdbarch.h: Re-generate.
1346         * gdbarch.c: Re-generate.
1347
1348 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1349
1350         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1351         convert gdb.Value to integer type using int().
1352
1353 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1354
1355         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1356         "struct reg".
1357         * configure: Regenerate.
1358
1359 2016-01-19  Pedro Alves  <palves@redhat.com>
1360
1361         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1362         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1363         current program space down to linespec decoding and breakpoint
1364         location updating.
1365         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1366         decode_line_full.
1367         (until_break_command): Adjust calls to decode_line_1.
1368         (base_breakpoint_decode_location, bkpt_decode_location): Add
1369         'search_pspace' parameter.  Pass it along.
1370         (bkpt_probe_create_sals_from_location): Adjust calls to
1371         parse_probes.
1372         (tracepoint_decode_location, tracepoint_probe_decode_location)
1373         (strace_marker_decode_location): Add 'search_pspace' parameter.
1374         Pass it along.
1375         (all_locations_are_pending): Rewrite to take a breakpoint and
1376         program space as arguments instead.
1377         (hoist_existing_locations): New function.
1378         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1379         hoist_existing_locations instead of always removing all locations,
1380         and adjust to all_locations_are_pending change.
1381         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1382         Don't disable the breakpoint if there are other locations in
1383         another program space.
1384         (breakpoint_re_set_default): Adjust to pass down the current
1385         program space as filter program space.
1386         (decode_location_default): Add 'search_pspace' parameter and pass
1387         it along.
1388         (prepare_re_set_context): Don't switch program space here.
1389         (breakpoint_re_set): Use save_current_space_and_thread instead of
1390         save_current_program_space.
1391         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1392         'search_pspace' parameter.
1393         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1394         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1395         decode_line_1.
1396         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1397         program space as filter program space.
1398         * linespec.c (struct linespec_state) <search_pspace>: New field.
1399         (create_sals_line_offset, convert_explicit_location_to_sals)
1400         (parse_linespec): Pass the search program space down.
1401         (linespec_state_constructor): Add 'search_pspace' parameter.
1402         Store it.
1403         (linespec_parser_new): Add 'search_pspace' parameter and pass it
1404         along.
1405         (linespec_lex_to_end): Adjust.
1406         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1407         and pass it along.
1408         (decode_line_with_last_displayed): Adjust.
1409         (collect_symtabs_from_filename, symtabs_from_filename): New
1410         'search_pspace' parameter.  Use it.
1411         (find_function_symbols): Pass the search program space down.
1412         * linespec.h (decode_line_1, decode_line_full): Add
1413         'search_pspace' parameter.
1414         * probe.c (parse_probes_in_pspace): New function, factored out
1415         from ...
1416         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1417         it.
1418         * probe.h (parse_probes): Add pspace' parameter.
1419         * python/python.c (gdbpy_decode_line): Adjust.
1420         * tracepoint.c (scope_info): Adjust.
1421
1422 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1423
1424         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1425         instruction support.
1426         (micromips_next_pc): Likewise.
1427         (micromips_scan_prologue): Likewise.
1428         (micromips_deal_with_atomic_sequence): Likewise.
1429         (micromips_stack_frame_destroyed_p): Likewise.
1430         (mips_breakpoint_from_pc): Likewise.
1431
1432 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1433
1434         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1435         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1436
1437 2016-01-18  Pedro Alves  <palves@redhat.com>
1438
1439         * NEWS: Mention that GDB now displays the ID and name of the
1440         thread that hit a breakpoint or received a signal.
1441         * break-catch-sig.c (signal_catchpoint_print_it): Use
1442         maybe_print_thread_hit_breakpoint.
1443         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1444         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1445         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1446         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1447         (print_it_catch_exec, print_it_ranged_breakpoint)
1448         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1449         Use maybe_print_thread_hit_breakpoint.
1450         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1451         * gdbthread.h (show_thread_that_caused_stop): Declare.
1452         * infrun.c (print_signal_received_reason): Print which thread
1453         received signal.
1454         * thread.c (show_thread_that_caused_stop): New function.
1455
1456 2016-01-18  Gary Benson  <gbenson@redhat.com>
1457
1458         * nat/linux-namespaces.c (do_fork): New function.
1459         (linux_mntns_get_helper): Use the above.
1460
1461 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1462
1463         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1464         PR gdb/19208
1465         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1466         if the function has no name.
1467
1468 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1469
1470         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1471         Conditionalize for Windows host.
1472         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1473         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1474         (phony_iconv_open): Handle both UTF-32 endiannesses.
1475         (phony_iconv): Likewise.  Check for output overflow and clean up
1476         out-of-input cases.  Correct adjustment to input buffer pointer.
1477         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1478         phony_iconv_open.
1479
1480 2016-01-15  Pedro Alves  <palves@redhat.com>
1481
1482         * NEWS: Mention star wildcard ranges.
1483         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1484         (number_range_setup_range): New function.
1485         * cli/cli-utils.h (number_range_setup_range): New declaration.
1486         * thread.c (thread_apply_command): Support star TID ranges.
1487         * tid-parse.c (tid_range_parser_finished)
1488         (tid_range_parser_string, tid_range_parser_skip)
1489         (get_tid_or_range, get_tid_or_range): Handle
1490         TID_RANGE_STATE_STAR_RANGE.
1491         (tid_range_parser_star_range): New function.
1492         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1493         New value.
1494         (tid_range_parser_star_range): New declaration.
1495
1496 2016-01-15  Pedro Alves  <palves@redhat.com>
1497
1498         * thread.c (thread_apply_command): Use the tid range parser to
1499         advance past the thread ID list.
1500         * tid-parse.c (get_positive_number_trailer): New function.
1501         (parse_thread_id): Use it.
1502         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1503         thread ID error.
1504         (get_tid_or_range): Detect negative values.  Return 0 instead of
1505         throwing invalid thread ID error.
1506
1507 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1508
1509         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1510         Declare.
1511         (arm_linux_get_next_pcs_ops): Install
1512         arm_linux_get_next_pcs_syscall_next_pc.
1513         (arm_linux_syscall_next_pc): Change to ...
1514         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1515         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1516         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1517         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1518         call tdep->syscall_next_pc.
1519         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1520         (arm_get_next_pcs_syscall_next_pc): Remove.
1521
1522 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1523
1524         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1525         * thread.c (do_captured_thread_select): Cast to const char *.
1526
1527 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1528
1529         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1530         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1531         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1532         instead.
1533         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1534         <arm_thumb2_breakpoint>: Remove.
1535         <has_thumb2_breakpoint>: New field.
1536         (arm_get_next_pcs_ctor): Update declaration.
1537         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1538         1 to arm_get_next_pcs_ctor.
1539         * arm-tdep.c (arm_software_single_step): Pass 0 to
1540         arm_get_next_pcs_ctor.
1541
1542 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1543
1544         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1545
1546 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1547
1548         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1549         byte_order_for_code to read instruction.
1550
1551 2016-01-13  Pedro Alves  <palves@redhat.com>
1552
1553         * NEWS: Mention $_gthread.
1554         * gdbthread.h (struct thread_info) <global_num>: Mention
1555         $_gthread.
1556         * thread.c (thread_num_make_value_helper): New function.
1557         (thread_id_make_value): Delete.
1558         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1559         New.
1560         (thread_funcs): Adjust.
1561         (gthread_funcs): New.
1562         (_initialize_thread): Register $_gthread variable.
1563
1564 2016-01-13  Pedro Alves  <palves@redhat.com>
1565
1566         * NEWS: Mention "info threads -gid".
1567         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1568         threads -gid".
1569         * thread.c (info_threads_command): Handle "-gid".
1570         (_initialize_thread): Adjust "info threads" help string to mention
1571         -gid.
1572
1573 2016-01-13  Pedro Alves  <palves@redhat.com>
1574
1575         * NEWS: Mention InferiorThread.global_num.
1576         * python/py-infthread.c (thpy_get_global_num): New function.
1577         (thread_object_getset): Register "global_num".
1578
1579 2016-01-13  Pedro Alves  <palves@redhat.com>
1580
1581         * NEWS: Mention that thread IDs are now per inferior and global
1582         thread IDs.
1583         * Makefile.in (SFILES): Add tid-parse.c.
1584         (COMMON_OBS): Add tid-parse.o.
1585         (HFILES_NO_SRCDIR): Add tid-parse.h.
1586         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1587         * breakpoint.c (insert_breakpoint_locations)
1588         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1589         (print_one_breakpoint_location, set_longjmp_breakpoint)
1590         (check_longjmp_breakpoint_for_call_dummy)
1591         (set_momentary_breakpoint): Adjust to use global IDs.
1592         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1593         (until_break_command, longjmp_bkpt_dtor)
1594         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1595         to use global IDs.
1596         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1597         ptid_to_global_thread_id.
1598         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1599         * gdbthread.h (struct thread_info): Rename field 'num' to
1600         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1601         (thread_id_to_pid): Rename thread_id_to_pid to
1602         global_thread_id_to_ptid.
1603         (pid_to_thread_id): Rename to ...
1604         (ptid_to_global_thread_id): ... this.
1605         (valid_thread_id): Rename to ...
1606         (valid_global_thread_id): ... this.
1607         (find_thread_id): Rename to ...
1608         (find_thread_global_id): ... this.
1609         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1610         (print_thread_info): Add comment.
1611         * tid-parse.h: New file.
1612         * tid-parse.c: New file.
1613         * infcmd.c (step_command_fsm_prepare)
1614         (step_command_fsm_should_stop): Adjust to use the global thread
1615         ID.
1616         (until_next_command, until_next_command)
1617         (finish_command_fsm_should_stop): Adjust to use the global thread
1618         ID.
1619         (attach_post_wait): Adjust to check the inferior number too.
1620         * inferior.h (struct inferior) <highest_thread_num>: New field.
1621         * infrun.c (handle_signal_stop)
1622         (insert_exception_resume_breakpoint)
1623         (insert_exception_resume_from_probe): Adjust to use the global
1624         thread ID.
1625         * record-btrace.c (record_btrace_open): Use global thread IDs.
1626         * remote.c (process_initial_stop_replies): Also consider the
1627         inferior number.
1628         * target.c (target_pre_inferior): Clear the inferior's highest
1629         thread num.
1630         * thread.c (clear_thread_inferior_resources): Adjust to use the
1631         global thread ID.
1632         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1633         the thread's global ID and the thread's per-inferior ID.
1634         (add_thread_silent): Adjust.
1635         (find_thread_global_id): New.
1636         (find_thread_id): Make static.  Adjust to rename.
1637         (valid_thread_id): Rename to ...
1638         (valid_global_thread_id): ... this.
1639         (pid_to_thread_id): Rename to ...
1640         (ptid_to_global_thread_id): ... this.
1641         (thread_id_to_pid): Rename to ...
1642         (global_thread_id_to_ptid): ... this.  Adjust.
1643         (first_thread_of_process): Adjust.
1644         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1645         (should_print_thread): New function.
1646         (print_thread_info): Rename to ...
1647         (print_thread_info_1): ... this, and add new show_global_ids
1648         parameter.  Handle it.  Iterate over inferiors.
1649         (print_thread_info): Reimplement as wrapper around
1650         print_thread_info_1.
1651         (show_inferior_qualified_tids): New function.
1652         (print_thread_id): Use it.
1653         (tp_array_compar): Compare inferior numbers too.
1654         (thread_apply_command): Use tid_range_parser.
1655         (do_captured_thread_select): Use parse_thread_id.
1656         (thread_id_make_value): Adjust.
1657         (_initialize_thread): Adjust "info threads" help string.
1658         * varobj.c (struct varobj_root): Update comment.
1659         (varobj_create): Adjust to use global thread IDs.
1660         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1661         * windows-tdep.c (display_tib): No longer accept an argument.
1662         * cli/cli-utils.c (get_number_trailer): Make extern.
1663         * cli/cli-utils.h (get_number_trailer): Declare.
1664         (get_number_const): Adjust documentation.
1665         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1666         thread IDs.
1667         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1668         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1669         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1670         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1671         Likewise.
1672         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1673         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1674         * python/py-infthread.c (thpy_get_num): Add comment and return the
1675         per-inferior thread ID.
1676         (thread_object_getset): Update comment of "num".
1677
1678 2016-01-13  Pedro Alves  <palves@redhat.com>
1679
1680         * breakpoint.c (remove_threaded_breakpoints)
1681         (print_one_breakpoint_location): Use print_thread_id.
1682         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1683         (btrace_fetch, btrace_clear): Use print_thread_id.
1684         * common/print-utils.c (CELLSIZE): Delete.
1685         (get_cell): Rename to ...
1686         (get_print_cell): ... this and made extern.  Adjust call callers.
1687         Adjust to use PRINT_CELL_SIZE.
1688         * common/print-utils.h (get_print_cell): Declare.
1689         (PRINT_CELL_SIZE): New.
1690         * gdbthread.h (print_thread_id): Declare.
1691         * infcmd.c (signal_command): Use print_thread_id.
1692         * inferior.c (print_inferior): Use print_thread_id.
1693         * infrun.c (handle_signal_stop)
1694         (insert_exception_resume_breakpoint)
1695         (insert_exception_resume_from_probe)
1696         (print_signal_received_reason): Use print_thread_id.
1697         * record-btrace.c (record_btrace_info)
1698         (record_btrace_resume_thread, record_btrace_cancel_resume)
1699         (record_btrace_step_thread, record_btrace_wait): Use
1700         print_thread_id.
1701         * thread.c (thread_apply_all_command): Use print_thread_id.
1702         (print_thread_id): New function.
1703         (thread_apply_command): Use print_thread_id.
1704         (thread_command, thread_find_command, do_captured_thread_select):
1705         Use print_thread_id.
1706
1707 2016-01-13  Pedro Alves  <palves@redhat.com>
1708
1709         * NEWS: Mention InferiorThread.inferior.
1710         * python/py-infthread.c (thpy_get_inferior): New.
1711         (thread_object_getset): Register "inferior".
1712
1713 2016-01-13  Pedro Alves  <palves@redhat.com>
1714
1715         * NEWS: Mention $_inferior.
1716         * inferior.c (inferior_id_make_value): New.
1717         (inferior_funcs): New.
1718         (_initialize_inferior): Create $_inferior variable.
1719
1720 2016-01-13  Pedro Alves  <palves@redhat.com>
1721
1722         PR breakpoints/19388
1723         * frame.c (get_current_frame): Use validate_registers_access.
1724         * gdbthread.h (validate_registers_access): Declare.
1725         * infrun.c (validate_siginfo_access): Delete.
1726         (siginfo_value_read, siginfo_value_write): Use
1727         validate_registers_access.
1728         * thread.c (validate_registers_access): New function.
1729
1730 2016-01-12  Josh Stone  <jistone@redhat.com>
1731             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1732
1733         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1734         syscall_entry and syscall_return stop reasons.  Mention GDB
1735         support for remote catch syscall.
1736         * remote.c (PACKET_QCatchSyscalls): New enum.
1737         (remote_set_syscall_catchpoint): New function.
1738         (remote_protocol_features): New element for QCatchSyscalls.
1739         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1740         (init_remote_ops): Install remote_set_syscall_catchpoint.
1741         (_initialize_remote): Config QCatchSyscalls.
1742         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1743
1744 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1745
1746         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1747         to gdb_byte * and pass to linux_fork_to_function.
1748
1749 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1750
1751         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1752         of argument 'function'.
1753         (linux_grandchild_function): Change return type to 'int'.
1754         Change child_stack's type to 'void *'.
1755         (linux_child_function): Likewise.
1756
1757 2016-01-12  Pedro Alves  <palves@redhat.com>
1758
1759         Remove use of the registered trademark symbol throughout.
1760
1761 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1762
1763         * reply_mig_hack.awk: Rewrite one regular expression.
1764
1765 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1766
1767         * acinclude.m4: Include new warning.m4 file.
1768         * configure: Regenerated.
1769         * configure.ac: Move all warning logic ...
1770         * warning.m4: ... here.
1771
1772 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1773
1774         * extension.c: Include target.h.
1775         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1776         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1777         returns false.
1778         (restore_active_ext_lang): Likewise.
1779         * target.c (target_terminal_is_ours): New function.
1780         * target.h (target_terminal_is_ours): Declare.
1781
1782 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1783
1784         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1785         to `err' in the little-endian leg.
1786
1787 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1788
1789         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1790         lines below.
1791         (thumb_get_next_pcs_raw): Make it static.
1792         (arm_get_next_pcs_raw): Likewise.
1793         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1794         declaration.
1795         (arm_get_next_pcs_raw): Likewise.
1796
1797 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1798
1799         * version.in: Change cvs to git.
1800
1801 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1802
1803         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1804
1805 2016-01-05  Pedro Alves  <palves@redhat.com>
1806
1807         PR sim/13418
1808         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1809         the target is powerpc*.
1810         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1811         of WITH_SIM.
1812         * configure: Regenerate.
1813         * config.in: Regenerate.
1814
1815 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1816
1817         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1818
1819 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1820
1821         * configure.tgt (powerpc*-*-*): Delete test call and
1822         always assign gdb_sim.
1823
1824 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1825
1826         Update year range in copyright notice of all files.
1827
1828 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1829
1830         * top.c (print_gdb_version): Change copyright year in version
1831         message.
1832
1833 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1834
1835         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1836
1837 For older changes see ChangeLog-2015.
1838 \f
1839 Local Variables:
1840 mode: change-log
1841 left-margin: 8
1842 fill-column: 74
1843 version-control: never
1844 coding: utf-8
1845 End: