gdb/ChangeLog

   1 2016-04-12  Pedro Alves  <palves@redhat.com>
   2
   3         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
   4         Remove references to name.
   5         * serial.h (struct serial) <name>: Delete.
   6
   7 2016-04-12  Pedro Alves  <palves@redhat.com>
   8
   9         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
  10         Delete.
  11         (async_remote_fileio_interrupt): Delete.
  12         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
  13         handler.  Instead just always set the ctrl_c flag.
  14         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
  15         re-enabling the SIGINT handler.
  16         (remote_fileio_func_open, remote_fileio_func_close)
  17         (remote_fileio_func_read, remote_fileio_func_write)
  18         (remote_fileio_func_lseek, remote_fileio_func_rename)
  19         (remote_fileio_func_unlink, remote_fileio_func_stat)
  20         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
  21         (remote_fileio_func_isatty, remote_fileio_func_system)
  22         (remote_fileio_request): Remove references to
  23         remote_fio_no_longjmp.
  24         (initialize_remote_fileio): Don't create an async signal handler.
  25
  26 2016-04-12  Pedro Alves  <palves@redhat.com>
  27
  28         * event-top.c (stdin_event_handler): Call QUIT;
  29         (prompt_for_continue): Don't run with immediate_quit set.
  30
  31 2016-04-12  Pedro Alves  <palves@redhat.com>
  32
  33         * tui/tui-io.c (tui_redisplay_readline): Check
  34         gdb_in_secondary_prompt_p instead of immediate_quit.
  35         * tui/tui.c: Include top.h.
  36         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
  37         immediate_quit.
  38
  39 2016-04-12  Pedro Alves  <palves@redhat.com>
  40
  41         * top.c (read_command_file): Inline command_loop here.
  42         (command_loop): Delete.
  43
  44 2016-04-12  Pedro Alves  <palves@redhat.com>
  45
  46         * top.c: Include "gdb_select.h".
  47         (gdb_readline_no_editing): Wait for input with gdb_select instead
  48         of blocking in fgetc.
  49         (command_line_input): Don't set immediate_quit.
  50
  51 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
  52
  53         * value.c (value_next): Make pass-by-reference parameters const-correct.
  54         (value_parent): Likewise.
  55         (value_enclosing_type): Likewise.
  56         (value_lazy): Likewise.
  57         (value_stack): Likewise.
  58         (value_embedded_offset): Likewise.
  59         (value_pointed_to_offset): Likewise.
  60         (value_raw_address): Likewise.
  61         (deprecated_value_modifiable): Likewise.
  62         (value_free_to_mark): Likewise.
  63         (value_release_to_mark): Likewise.
  64         (internalvar_name): Likewise.
  65         (readjust_indirect_value_type): Likewise.
  66         (value_initialized): Likewise.
  67         * value.h (value_next): Likewise.
  68         (value_parent): Likewise.
  69         (value_enclosing_type): Likewise.
  70         (value_lazy): Likewise.
  71         (value_stack): Likewise.
  72         (value_embedded_offset): Likewise.
  73         (value_pointed_to_offset): Likewise.
  74         (value_raw_address): Likewise.
  75         (deprecated_value_modifiable): Likewise.
  76         (value_free_to_mark): Likewise.
  77         (value_release_to_mark): Likewise.
  78         (internalvar_name): Likewise.
  79         (readjust_indirect_value_type): Likewise.
  80         (value_initialized): Likewise.
  81
  82 2016-04-07  Yao Qi  <yao.qi@linaro.org>
  83
  84         * record-full.c (record_full_insert_breakpoint): Return
  85         early if entry on the address is found in
  86         record_full_breakpoints.
  87
  88 2016-04-07  Yao Qi  <yao.qi@linaro.org>
  89
  90         * record-full.c (record_full_insert_breakpoint): Set
  91         bp_tgt->reqstd_address and bp_tgt->placed_size.
  92
  93 2016-04-06  Don Breazeal  <donb@codesourcery.com>
  94
  95         * value.c (value_actual_type): Don't try to get rtti type
  96         of the value if it has been optimized out.
  97         (value_optimized_out): If a memory access error occurs,
  98         just check vaue->optimized_out.
  99
 100 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 101
 102         Revert the previous commit adding unknown_v_replies_ok.
 103
 104 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 105
 106         * remote.c (struct remote_state): New field unknown_v_replies_ok.
 107         (packet_config_support): Read it.
 108         (remote_start_remote): Set it.
 109
 110 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 111
 112         * remote.c: Revert check-in by a mistake in the previous commit.
 113
 114 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 115             Pedro Alves  <palves@redhat.com>
 116
 117         * exec.c (exec_file_locate_attach): Print warning for unsupported
 118         target_pid_to_exec_file.
 119         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
 120         message part.
 121
 122 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
 123
 124         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
 125         trailing spaces.
 126
 127 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
 128
 129         PR gdb/19820
 130         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
 131         the type of BINOP_REPEAT's second operand.
 132
 133 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
 134
 135         PR gdb/19858
 136         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
 137         got the breakpoint at the right address.
 138         (jit_inferior_created): New function.
 139         (_initialize_jit): Install jit_inferior_created as
 140         inferior_created observer.
 141
 142 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
 143
 144         * NEWS: Mention support for tracepoints on powerpc*-linux.
 145
 146 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
 147
 148         PR python/19743
 149         * python/python.c (execute_gdb_command): Use console uiout
 150         when executing gdb command.
 151         * utils.c (restore_ui_out_closure): New structure.
 152         (do_restore_ui_out): New function.
 153         (make_cleanup_restore_ui_out): Likewise.
 154         * utils.h (make_cleanup_restore_ui_out): Declare.
 155
 156 2016-03-31  Pedro Alves  <palves@redhat.com>
 157
 158         * NEWS: Mention that support for "target m32rsdi", "target mips",
 159         "target pmon", "target ddb", "target rockhopper", and "target lsi"
 160         was removed.
 161         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
 162         remote-mips.o.
 163         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
 164         * configure.tgt: Remove all references to remote-m32r-sdi.o and
 165         remote-mips.o.
 166         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
 167         function.
 168         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
 169         declaration.
 170         * remote-m32r-sdi.c, remote-mips.c: Delete files.
 171         * symfile.c (generic_load, generic_load): Remove comments.
 172
 173 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 174
 175         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
 176         0 rather than NULL.
 177
 178 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 179
 180         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
 181         (arm_epilogue_frame_this_id): New function.
 182         (arm_epilogue_frame_prev_register): New function.
 183         (arm_epilogue_frame_sniffer): New function.
 184         (arm_epilogue_frame_unwind): New.
 185         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
 186
 187 2016-03-30  Yao Qi  <yao.qi@linaro.org>
 188
 189         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
 190         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
 191         arm_pc_is_thumb.
 192         (arm_stack_frame_destroyed_p): Call
 193         thumb_stack_frame_destroyed_p and
 194         arm_stack_frame_destroyed_p_1.
 195
 196 2016-03-30  Doug Evans  <dje@google.com>
 197
 198         * python/py-utils.c (host_string_to_python_string): New function.
 199         * python/python-internal.h (host_string_to_python_string): Declare it.
 200         * python/py-*.c (*): Update all calls to
 201         PyString_Decode (str, strlen (str), host_charset (), NULL);
 202         to use host_string_to_python_string instead.
 203
 204 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
 205
 206         * remote.c (remote_check_symbols): Allocate own buffer for reply.
 207
 208 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
 209
 210         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
 211         Use safe_read_memory_integer instead of read_memory_integer.
 212
 213 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
 214
 215         * NEWS: Mention support for tracepoints on s390*-linux.
 216
 217 2016-03-29  Don Breazeal  <donb@codesourcery.com>
 218
 219         * gdb/value.c (value_actual_type): Fix formatting issue.
 220
 221 2016-03-23  Yao Qi  <yao.qi@linaro.org>
 222
 223         * gdbarch.sh (software_single_step): Remove comments.
 224         * gdbarch.h: Regenerated.
 225
 226 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 227
 228         * arm-tdep.c (arm_record_media): New.
 229         (arm_record_ld_st_reg_offset): Call arm_record_media.
 230
 231 2016-03-21  Yao Qi  <yao.qi@linaro.org>
 232
 233         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
 234         more syscalls.
 235
 236 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 237
 238         * sparc-tdep.c (sparc_software_single_step): Make it static.
 239         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
 240
 241 2016-03-18  Yao Qi  <yao.qi@linaro.org>
 242
 243         * spu-tdep.c (spu_software_single_step): Throw error when
 244         target_read_memory fails.
 245
 246 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 247
 248         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
 249
 250 2016-03-17  Pedro Alves  <palves@redhat.com>
 251             Don Breazeal  <donb@codesourcery.com>
 252
 253         PR remote/19496
 254         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
 255         instead of checking the 'non_stop' global.
 256         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
 257         to set the new thread's executing state.
 258         (remote_notice_new_inferior): Rename parameter 'running' to
 259         'executing'.  Always set the thread state to THREAD_RUNNING in
 260         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
 261         EXECUTING to remote_add_thread and notice_new_inferior.
 262         (remote_update_thread_list): Update to pass executing state, not
 263         running state.
 264
 265 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 266
 267         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
 268         to 374.
 269         * syscalls/s390x-linux.xml: Likewise.
 270
 271 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 272
 273         * linux-record.c (record_mem_at_reg): New helper function.
 274         (record_linux_system_call): Exploit new helper function where
 275         applicable.
 276
 277 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 278
 279         * linux-record.c: Fix whitespace issues; tabify, remove trailing
 280         spaces.
 281
 282 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 283
 284         * linux-record.c (record_linux_system_call): Add missing return
 285         statements to handling of pipe and pipe2 syscalls.
 286
 287 2016-03-16  Doug Evans  <dje@google.com>
 288
 289         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
 290
 291 2016-03-16  Yao Qi  <yao.qi@linaro.org>
 292
 293         * arm-linux-tdep.c (arm_linux_init_abi): Fix
 294         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
 295         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
 296         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
 297         arm_linux_record_tdep.arg7.
 298
 299 2016-03-15  Keith Seitz  <keiths@redhat.com>
 300
 301         PR breakpoints/18303
 302         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
 303         look for "::" instead of simply ":".
 304         (cp_search_static_and_baseclasses): Return null_block_symbol for
 305         malformed input.
 306         Remove assertions.
 307         * cp-support.c (cp_find_first_component_aux): Do not return
 308         a prefix length for ':' unless the next character is also ':'.
 309
 310 2016-03-15  Doug Evans  <dje@google.com>
 311
 312         * features/aarch64-core.xml (cpsr_flags): New flags type.
 313         (cpsr): Use it.
 314         * features/aarch64.c: Regenerate.
 315
 316 2016-03-15  Doug Evans  <dje@google.com>
 317
 318         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
 319         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
 320         * features/i386/64bit-core.xml (i386_eflags): Ditto.
 321         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
 322         * features/i386/x32-core.xml (i386_eflags): Ditto.
 323
 324 2016-03-15  Doug Evans  <dje@google.com>
 325             Wei-cheng Wang  <cole945@gmail.com>
 326
 327         Extend flags to support multibit and enum bitfields.
 328         * NEWS: Document new features.
 329         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
 330         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
 331         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
 332         (append_flags_type_field): New function.
 333         (append_flags_type_flag): Call it.
 334         * gdbtypes.h (append_flags_type_field): Declare.
 335         * target-descriptions.c (struct tdesc_type_flag): Delete.
 336         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
 337         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
 338         (struct tdesc_type) <u.f>: Delete.
 339         (tdesc_predefined_types): Add "bool".
 340         (tdesc_predefined_type): New function.
 341         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
 342         Update TDESC_TYPE_FLAGS support.
 343         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
 344         (tdesc_create_flags): Update.
 345         (tdesc_create_enum): New function.
 346         (tdesc_add_field): Initialize start,end to -1.
 347         (tdesc_add_typed_bitfield): New function.
 348         (tdesc_add_bitfield): Call it.
 349         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
 350         (tdesc_add_enum_value): New function.
 351         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
 352         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
 353         * target-descriptions.h (tdesc_create_enum): Declare.
 354         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
 355         * valprint.c (generic_val_print_enum_1): New function.
 356         (generic_val_print_enum): Call it.
 357         (val_print_type_code_flags): Make static.  Handle multibit bitfields
 358         and enum bitfields.
 359         * valprint.h (val_print_type_code_flags): Delete.
 360         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
 361         Delete.  All uses removed.
 362         (tdesc_start_enum): New function.
 363         (tdesc_start_field): Handle multibit and enum bitfields.
 364         (tdesc_start_enum_value): New function.
 365         (enum_value_attributes, enum_children, enum_attributes): New static
 366         globals.
 367         (feature_children): Add "enum".
 368         * features/gdb-target.dtd (enum, evalue): New elements.
 369
 370 2016-03-15  Doug Evans  <dje@google.com>
 371
 372         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
 373         from LONGEST to int.
 374         (struct tdesc_type) <u.f.size>: Ditto.
 375         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
 376         to int.  Add assertion size > 0.
 377         (tdesc_create_flags): Ditto.
 378         * target-descriptions.h (tdesc_set_struct_size): Update.
 379         (tdesc_create_flags): Update.
 380         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
 381         (MAX_VECTOR_SIZE): New macro.
 382         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
 383         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
 384
 385 2016-03-15  Doug Evans  <dje@google.com>
 386
 387         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
 388         TYPE_CODE_FLAGS instead of "field_type", for consistency.
 389         * features/i386/amd64-avx-linux.c: Regenerate.
 390         * features/i386/amd64-avx.c: Regenerate.
 391         * features/i386/amd64-avx512-linux.c: Regenerate.
 392         * features/i386/amd64-avx512.c: Regenerate.
 393         * features/i386/amd64-linux.c: Regenerate.
 394         * features/i386/amd64-mpx-linux.c: Regenerate.
 395         * features/i386/amd64-mpx.c: Regenerate.
 396         * features/i386/amd64.c: Regenerate.
 397         * features/i386/i386-avx-linux.c: Regenerate.
 398         * features/i386/i386-avx.c: Regenerate.
 399         * features/i386/i386-avx512-linux.c: Regenerate.
 400         * features/i386/i386-avx512.c: Regenerate.
 401         * features/i386/i386-linux.c: Regenerate.
 402         * features/i386/i386-mmx-linux.c: Regenerate.
 403         * features/i386/i386-mmx.c: Regenerate.
 404         * features/i386/i386-mpx-linux.c: Regenerate.
 405         * features/i386/i386-mpx.c: Regenerate.
 406         * features/i386/i386.c: Regenerate.
 407         * features/i386/x32-avx-linux.c: Regenerate.
 408         * features/i386/x32-avx.c: Regenerate.
 409         * features/i386/x32-avx512-linux.c: Regenerate.
 410         * features/i386/x32-avx512.c: Regenerate.
 411         * features/i386/x32-linux.c: Regenerate.
 412         * features/i386/x32.c: Regenerate.
 413
 414 2016-03-15  Pedro Alves  <palves@redhat.com>
 415
 416         PR gdb/19676
 417         * linux-thread-db.c (try_thread_db_load_1): Leave
 418         info->td_ta_thr_iter_p NULL iff debugging a live process and we
 419         have /proc access.
 420         (find_new_threads_once): Assert that we have a non-NULL
 421         info->td_ta_thr_iter_p instead of checking whether the target has
 422         execution.
 423
 424 2016-03-15  Pedro Alves  <palves@redhat.com>
 425
 426         PR gdb/19676
 427         * infrun.c (displaced_step_prepare): Also disable displaced
 428         stepping on NOT_SUPPORTED_ERROR.
 429         * linux-tdep.c (linux_displaced_step_location): If reading auxv
 430         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
 431
 432 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
 433
 434         * s390-linux-tdep.c (s390_gen_return_address): New function.
 435         (s390_gdbarch_init): Fill gen_return_address hook.
 436
 437 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 438
 439         * symmisc.c (maintenance_info_line_tables): New function.
 440         (maintenance_print_one_line_table): New function.
 441         (_initialize_symmisc): Register 'maint info line-table' command.
 442         * NEWS: Mention new command.
 443
 444 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
 445
 446         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
 447         (s390_ax_pseudo_register_push_stack): New function.
 448         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
 449         ax_pseudo_register_push_stack hooks.
 450
 451 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
 452
 453         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
 454         gdb/function/as_string.py.
 455         * python/lib/gdb/function/as_string.py: New file.
 456         * NEWS: Mention the new $_as_string function.
 457
 458 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 459
 460         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
 461
 462 2016-03-09  Pedro Alves  <palves@redhat.com>
 463
 464         * event-top.c (more_to_come): Delete.
 465         (struct readline_input_state): Delete.
 466         (readline_input_state): Delete.
 467         (get_command_line_buffer): New function.
 468         (command_handler): Update comments.  Don't handle NULL commands
 469         here.  Do not execute commented lines.
 470         (command_line_append_input_line): New function.
 471         (handle_line_of_input): New function, partly based on
 472         command_line_handler and command_line_input.
 473         (command_line_handler): Rewrite.
 474         * event-top.h (command_handler): New declaration.
 475         (command_loop): Defer command execution to command_handler.
 476         (command_line_input): Update comments.  Simplify, using struct
 477         buffer and handle_line_of_input.
 478         * top.h (struct buffer): New forward declaration.
 479         (handle_line_of_input): New declaration.
 480
 481 2016-03-09  Pedro Alves  <palves@redhat.com>
 482
 483         * event-top.c (command_line_handler): Use xfree + xstrdup instead
 484         of xrealloc + strcpy.
 485         * main.c (captured_main): Use xstrdup instead of xmalloc plus
 486         manual clear.
 487         * top.c (saved_command_line): Rewrite comment.
 488         (saved_command_line_size): Delete.
 489         (command_line_input): Use xfree + xstrdup instead of xrealloc +
 490         strcpy.
 491         * top.h (saved_command_line_size): Delete declaration.
 492
 493 2016-03-09  Pedro Alves  <palves@redhat.com>
 494
 495         * event-top.c: Include buffer.h.
 496         (gdb_readline_no_editing_callback): Use struct buffer instead
 497         of xrealloc.
 498
 499 2016-03-09  Pedro Alves  <palves@redhat.com>
 500
 501         * common/buffer.h (buffer_grow_char): New function.
 502         * top.c: Include buffer.h.
 503         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
 504         'prompt'.  Use struct buffer instead of xrealloc.
 505
 506 2016-03-09  Pedro Alves  <palves@redhat.com>
 507
 508         * defs.h (gdb_readline): Delete declaration.
 509         * top.c (gdb_readline): Rename to ...
 510         (gdb_readline_no_editing): ... this, and make static.
 511
 512 2016-03-09  Pedro Alves  <palves@redhat.com>
 513
 514         * utils.c (prompt_for_continue): Update comments.
 515
 516 2016-03-09  Pedro Alves  <palves@redhat.com>
 517
 518         * event-top.c (async_annotation_suffix): Delete.
 519         (top_level_prompt, command_line_handler): Don't use
 520         'async_annotation_suffix' and simplify.
 521         * event-top.h (async_annotation_suffix): Delete declaration.
 522         (init_main): Remove reference to 'async_annotation_suffix'.
 523
 524 2016-03-09  Pedro Alves  <palves@redhat.com>
 525
 526         * event-top.c (gdb_readline2): Rename to ...
 527         (gdb_readline_no_editing_callback): ... this.
 528         (change_line_handler, stdin_event_handler)
 529         (gdb_setup_readline): Adjust.
 530         * event-top.h (gdb_readline2): Rename to ...
 531         (gdb_readline_no_editing_callback): ... this, and move closer to
 532         other readline-related declarations.
 533         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
 534
 535 2016-03-09  Pedro Alves  <palves@redhat.com>
 536
 537         * top.c (window_hook): Delete.
 538         (command_loop): Remove references to window_hook.
 539
 540 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 541
 542         * corefile.c (safe_read_memory_unsigned_integer): New function.
 543         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
 544         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
 545
 546 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 547
 548         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
 549         (rs6000_gen_return_address): New function.
 550         (rs6000_gdbarch_init): Wire in the above.
 551
 552 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
 553
 554         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
 555         (rs6000_gdbarch_init): Wire in the above.
 556
 557 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 558
 559         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
 560         instructions that do nothing or are conditional traps.
 561
 562 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 563
 564         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
 565         frame func's PC in info->func before any other failure can occur.
 566         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
 567         info->func has been filled out.
 568
 569 2016-03-09  Pedro Alves  <palves@redhat.com>
 570
 571         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
 572
 573 2016-03-09  Pedro Alves  <palves@redhat.com>
 574
 575         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
 576
 577 2016-03-09  Pedro Alves  <palves@redhat.com>
 578
 579         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
 580         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
 581
 582 2016-03-09  Pedro Alves  <palves@redhat.com>
 583
 584         * doublest.c: Extend comments.
 585         (floatformat_to_doublest, floatformat_from_doublest): Copy the
 586         floatformat's total size, not the host type's size.
 587
 588 2016-03-09  Pedro Alves  <palves@redhat.com>
 589
 590         * doublest.c (floatformat_totalsize_bytes): New function.
 591         (floatformat_from_type): Assert that the type's length is at least
 592         as long as the floatformat's totalsize.
 593         * doublest.h (floatformat_totalsize_bytes): New declaration.
 594         * gdbtypes.c (arch_float_type): Assert that the type's length is
 595         at least as long as the floatformat's totalsize.
 596
 597 2016-03-09  Pedro Alves  <palves@redhat.com>
 598
 599         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
 600         format to floatformats_ieee_double.
 601
 602 2016-03-07  Pedro Alves  <palves@redhat.com>
 603
 604         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
 605         before calling bfd_get_flavour.
 606
 607 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 608
 609         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
 610         (avr_push_dummy_call): Correct last needed argument register.
 611         Write MSB of argument into register and subsequent bytes into
 612         other registers in decreasing order.
 613
 614 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 615
 616         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
 617         condition check.  Record the right D register number.
 618
 619 2016-03-04  Yao Qi  <yao.qi@linaro.org>
 620
 621         * arm-tdep.c (arm_record_extension_space): Remove code
 622         printing "Process record does not support".
 623         (arm_record_data_proc_misc_ld_str): Likewise.
 624         (decode_insn): Call arm_record_extension_space if condition
 625         is 0xf.  Call arm_record_unsupported_insn if ret isn't
 626         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
 627         the value of thumb2_record_decode_insn_handler.
 628
 629 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
 630
 631         * features/feature_to_c.sh: Print the help when passing no
 632         argument.
 633
 634 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 635
 636         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
 637
 638 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
 639
 640         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
 641
 642 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 643
 644         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
 645         exception when attempting to access the inferior's backchain.
 646
 647 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 648
 649         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
 650         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
 651         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
 652         for aarch64_sys_epoll_create1.
 653
 654 2016-02-29  Yao Qi  <yao.qi@linaro.org>
 655
 656         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
 657         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
 658         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
 659         * linux-record.c (record_linux_system_call): Handle them.
 660
 661 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
 662
 663         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
 664         cyclic imports.
 665
 666 2016-02-26  Keith Seitz  <keiths@redhat.com>
 667
 668         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
 669         to avoid invalid conversion from void *.
 670
 671 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 672
 673         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
 674         per bit 8.  Check bit 20 instead of bit 4 for VMOV
 675         instruction.  Record D registers for instructions changing
 676         S registers.  Change of the order of length and address
 677         in record_buf_mem array.
 678
 679 2016-02-26  Yao Qi  <yao.qi@linaro.org>
 680
 681         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
 682         number of Rd.
 683
 684 2016-02-25  Doug Evans  <dje@google.com>
 685
 686         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
 687         compiler warning.
 688         (recv_long_data): Ditto.
 689
 690 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
 691
 692         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
 693         Initialize variables.
 694
 695 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 696
 697         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
 698         (ax_reg_mask): Likewise.
 699
 700 2016-02-24  Pedro Alves  <palves@redhat.com>
 701
 702         * linux-nat.c (save_sigtrap) Delete.
 703         (stop_wait_callback): Call save_stop_reason instead of
 704         save_sigtrap.
 705         (check_stopped_by_breakpoint): Rename to ...
 706         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
 707         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
 708         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
 709         common code between the USE_SIGTRAP_SIGINFO and
 710         !USE_SIGTRAP_SIGINFO blocks.
 711         (linux_nat_filter_event): Call save_stop_reason instead of
 712         save_sigtrap.
 713         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
 714         si_code for MIPS.
 715         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
 716         comments on MIPS behavior.
 717         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
 718
 719 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
 720
 721         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
 722         to avoid spurious warnings.
 723
 724 2016-02-24  Gary Benson  <gbenson@redhat.com>
 725
 726         * exec.c (exec_file_locate_attach): Do not attempt to
 727         locate main executable locally if not found in sysroot.
 728
 729 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
 730
 731         GDB 7.11 released.
 732
 733 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
 734
 735         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
 736         unavailable PC/SP to build unavailable frame.
 737
 738 2016-02-23  Doug Evans  <dje@google.com>
 739
 740         Extend "skip" command to support -file, -gfile, -function, -rfunction.
 741         * NEWS: Document new features.
 742         * skip.c: #include "fnmatch.h", "gdb_regex.h".
 743         (skiplist_entry) <file>: Renamed from filename.
 744         <function>: Renamed from function_name.
 745         <file_is_glob, function_is_regexp>: New members.
 746         <compiled_function_regexp, compiled_function_regexp_is_valid>:
 747         New members.
 748         (make_skip_entry): New function.
 749         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
 750         (make_free_skiplist_entry_cleanup): New function.
 751         (skip_file_command): Update.
 752         (skip_function, skip_function_command): Update.
 753         (compile_skip_regexp): New functions.
 754         (skip_command): Add support for new options.
 755         (skip_info): Update.
 756         (skip_file_p, skip_gfile_p): New functions.
 757         (skip_function_p, skip_rfunction_p): New functions.
 758         (function_name_is_marked_for_skip): Update and simplify.
 759         (_initialize_step_skip): Update.
 760         * symtab.c: #include "fnmatch.h".
 761         (compare_glob_filenames_for_search): New function.
 762         * symtab.h (compare_glob_filenames_for_search): Declare.
 763         * utils.c (count_path_elements): New function.
 764         (strip_leading_path_elements): New function.
 765         * utils.h (count_path_elements): Declare.
 766         (strip_leading_path_elements): Declare.
 767
 768 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
 769
 770         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
 771         (thumb_process_displaced_insn): Likewise.
 772         (arm_process_displaced_insn): Adjust calls.
 773
 774 2016-02-23  Yao Qi  <yao.qi@linaro.org>
 775
 776         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
 777         Remove.
 778         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
 779         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
 780         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
 781         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
 782         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
 783         <aarch64_sys_faccessat>: New.
 784         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
 785         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
 786         <aarch64_sys_newfstatat>: New.
 787         (UNSUPPORTED_SYSCALL_MAP): New macro.
 788         (aarch64_canonicalize_syscall): Add missing syscalls.
 789
 790 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 791
 792         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
 793
 794 2016-02-22  Yao Qi  <yao.qi@linaro.org>
 795
 796         * arm-tdep.c: Fix code format issues.
 797
 798 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 799
 800         * d-namespace.c (d_lookup_symbol_imports): Remove argument
 801         'search_parents'.  All callers updated.
 802
 803 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 804
 805         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
 806         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
 807
 808 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 809
 810         * NEWS: Add entry for bound violation.
 811         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
 812         Add handler for segmentation fault.
 813         * gdbarch.sh (handle_segmentation_fault): New.
 814         * gdbarch.c: Regenerate.
 815         * gdbarch.h: Regenerate.
 816         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
 817         (SIG_CODE_BONDARY_FAULT): New define.
 818         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
 819         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
 820         * i386-tdep.c (i386_mpx_enabled): Add as external.
 821         * i386-tdep.c (i386_mpx_enabled): Add as external.
 822         * infrun.c (handle_segmentation_fault): New function.
 823         (print_signal_received_reason): Use handle_segmentation_fault.
 824
 825 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
 826
 827         * arch-utils.c (default_guess_tracepoint_registers): New function.
 828         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
 829         * gdbarch.c: Regenerate.
 830         * gdbarch.h: Regenerate.
 831         * gdbarch.sh: Add guess_tracepoint_registers hook.
 832         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
 833
 834 2016-02-17  Gary Benson  <gbenson@redhat.com>
 835
 836         * exec.c (exec_file_locate_attach): Add missing cleanup.
 837
 838 2016-02-16  Don Breazeal  <donb@codesourcery.com>
 839
 840         PR remote/19496
 841         * remote.c (remove_new_fork_children): Check for pending
 842         fork status in thread_info.suspend.
 843
 844 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 845
 846         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
 847         'old_chain' later.
 848
 849 2016-02-16  Yao Qi  <yao.qi@linaro.org>
 850
 851         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
 852         <syscall_next_pc>: Remove argument PC.  Callers updated.
 853         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 854         Remove argument PC.  Get pc from regcache_read_pc.
 855         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
 856         argument PC.
 857
 858 2016-02-15  Yao Qi  <yao.qi@linaro.org>
 859
 860         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
 861
 862 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 863
 864         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
 865         nextpc according to instruction.
 866
 867 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 868
 869         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 870         self->ops->fixup if it isn't NULL.
 871         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 872         (struct arm_get_next_pcs_ops) <fixup>: New field.
 873         * arch/arm-linux.c: Include common-regcache.h and
 874         arch/arm-get-next-pcs.h.
 875         (arm_linux_get_next_pcs_fixup): New function.
 876         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 877         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 878         it with arm_linux_get_next_pcs_fixup.
 879         (arm_linux_software_single_step): Move code to
 880         arm_linux_get_next_pcs_fixup.
 881         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 882
 883 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 884
 885         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 886         and return NULL.
 887
 888 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 889
 890         * frame.h (skip_tailcall_frames): Update comment.
 891         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
 892         if only artificial frames are found.  Update comment.
 893         (frame_unwind_caller_id): Handle NULL return.
 894         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
 895         skip_artificial_frames does not return NULL.
 896         (frame_pop): Add an error if only tailcall frames are found.
 897         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 898         forward-execution case.  Add an error if only tailcall frames are
 899         found.
 900
 901 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 902
 903         * stack.c (frame_info): Check frame_unwind_caller_id.
 904
 905 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 906
 907         * frame.h (skip_tailcall_frames): New.
 908         * frame.c (skip_tailcall_frames): New.
 909         (frame_pop): Call skip_tailcall_frames.
 910         * infcmd.c (finish_command): Call skip_tailcall_frames.
 911
 912 2016-02-11  Pedro Alves  <palves@redhat.com>
 913
 914         * Makefile.in (check-parallel): New rule.
 915
 916 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 917
 918         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 919         (arm_analyze_prologue): Likewise.
 920         (arm_scan_prologue): Likewise.
 921         (arm_m_exception_prev_register): Likewise.
 922         (arm_copy_block_xfer): Likewise.
 923         (thumb2_copy_block_xfer): Likewise.
 924         (arm_decode_miscellaneous): Likewise.
 925         (arm_decode_ld_st_word_ubyte): Likewise.
 926         (arm_decode_svc_copro): Likewise.
 927         (thumb2_decode_svc_copro): Likewise.
 928         (thumb_copy_16bit_ldr_literal): Likewise.
 929         (thumb_copy_pop_pc_16bit): Likewise.
 930         (decode_thumb_32bit_ld_mem_hints): Likewise.
 931         (arm_show_force_mode): Likewise.
 932         (_initialize_arm_tdep): Likewise.
 933         (arm_record_strx): Likewise.
 934         (arm_record_extension_space): Likewise.
 935         (arm_record_data_proc_misc_ld_str): Likewise.
 936         (arm_record_exreg_ld_st_insn): Likewise.
 937         (arm_record_vfp_data_proc_insn): Likewise.
 938         (arm_record_coproc_data_proc): Likewise.
 939         (thumb_record_misc): Likewise.
 940         (thumb_record_ldm_stm_swi): Likewise.
 941         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 942         (thumb2_record_ld_mem_hints): Likewise.
 943         (thumb2_record_lmul_lmla_div): Likewise.
 944         (thumb2_record_asimd_struct_ld_st): Likewise.
 945         (arm_process_record): Likewise.
 946
 947 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 948
 949         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 950         (ARM displaced stepping support): Remove reference to
 951         arm_displaced_step_copy_insn in comment.
 952         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 953         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 954         reference to arm_displaced_step_copy_insn in comment.
 955
 956 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 957
 958         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 959         (thumb_copy_b): Likewise.
 960         (arm_decode_b_bl_ldmstm): Likewise.
 961         (thumb_copy_16bit_ldr_literal): Likewise.
 962         (thumb_copy_pop_pc_16bit): Likewise.
 963
 964 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 965
 966         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 967         than loc->gdbarch.
 968
 969 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 970
 971         * tracefile-tfile.c (trace_tdesc): New static variable.
 972         (tfile_open): Clear trace_tdesc, call target_find_description.
 973         (tfile_interp_line): Recognize tdesc lines.
 974         (tfile_close): Clear trace_tdesc.
 975         (tfile_xfer_partial_features): New function.
 976         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 977         (tfile_append_tdesc_line): New function.
 978
 979 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 980
 981         * ctf.c (ctf_write_tdesc): New function.
 982         (ctf_write_ops): Wire in ctf_write_tdesc.
 983         * tracefile-tfile.c (tfile_write_tdesc): New function.
 984         (tfile_write_ops): Wire in tfile_write_tdesc.
 985         * tracefile.c (trace_save): Call write_tdesc method.
 986         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 987         * xml-tdesc.c (target_fetch_description_xml): New function.
 988         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 989
 990 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 991
 992         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 993         (arm_decode_dp_misc): Likewise.
 994
 995 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 996
 997         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 998         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 999         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1000         misleading comment.
1001         (i386_pseudo_register_write): Ditto.
1002         (i386_ax_pseudo_register_collect): New function.
1003         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1004         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1005
1006 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1007
1008         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1009         instead of gdb order.
1010
1011 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
1012
1013         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1014         check.
1015
1016 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1017
1018         * NEWS: Create a new section for the next release branch.
1019         Rename the section of the current branch, now that it has
1020         been cut.
1021
1022 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
1023
1024         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1025         * version.in: Bump version to 7.11.50.DATE-git.
1026
1027 2016-02-09  Keith Seitz  <keiths@redhat.com>
1028
1029         PR breakpoints/19546
1030         * breakpoint.c (breakpoint_event_location_empty_p): New function.
1031         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1032         instead of event_location_empty_p.
1033
1034 2016-02-09  Keith Seitz  <keiths@redhat.com>
1035
1036         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1037         string_to_event_location_basic instead of string_to_event_location.
1038
1039 2016-02-09  Keith Seitz  <keiths@redhat.com>
1040
1041         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1042         leading whitespace and use string_to_event_location_basic instead
1043         of new_linespec_location.
1044
1045 2016-02-09  Keith Seitz  <keiths@redhat.com>
1046
1047         PR python/19506
1048         * python/py-breakpoint.c (bppy_init): Use
1049         string_to_event_location_basic instead of new_linespec_location.
1050
1051 2016-02-09  Keith Seitz  <keiths@redhat.com>
1052
1053         * location.c (string_to_explicit_location): Note that "-p" is
1054         reserved for probe locations and return NULL for any input
1055         that starts with that.
1056         (string_to_event_location): Move "legacy" linespec code to ...
1057         (string_to_event_location_basic): ... here.
1058         * location.h (string_to_event_location): Update comment.
1059         (string_to_event_location_basic): New function.
1060
1061 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1062
1063         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1064         to AC_OUTPUT.  Remove "exit 0" at the end.
1065         * configure: Regenerate.
1066
1067 2016-02-09  Pedro Alves  <palves@redhat.com>
1068
1069         PR breakpoints/19548
1070         * breakpoint.c (create_overlay_event_breakpoint): Don't update
1071         global location list here.
1072         (create_longjmp_master_breakpoint)
1073         (create_std_terminate_master_breakpoint)
1074         (create_exception_master_breakpoint, create_jit_event_breakpoint)
1075         (update_breakpoint_locations):
1076         (breakpoint_re_set): Update global location list after all
1077         breakpoints are re-set.
1078
1079 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
1080
1081         * remote.c (remote_register_number_and_offset): Remove unused
1082         variable(s).
1083         (remote_thread_always_alive): Likewise.
1084         (remote_update_thread_list): Likewise.
1085         (process_initial_stop_replies): Likewise.
1086         (remote_start_remote): Likewise.
1087         (remote_check_symbols): Likewise.
1088         (discard_pending_stop_replies): Likewise.
1089         (process_stop_reply): Likewise.
1090         (putpkt_binary): Likewise.
1091         (getpkt): Likewise.
1092         (remote_add_target_side_condition): Likewise.
1093         (remote_insert_breakpoint): Likewise.
1094         (remote_supports_stopped_by_sw_breakpoint): Likewise.
1095         (remote_supports_stopped_by_hw_breakpoint): Likewise.
1096         (remote_xfer_partial): Likewise.
1097         (remote_read_btrace): Likewise.
1098         (remote_async_serial_handler): Likewise.
1099         (remote_thread_events): Likewise.
1100         (_initialize_remote): Likewise.
1101
1102 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
1103
1104         * varobj.h (varobj_delete): Remove dellist parameter, update and
1105         move documentation here.
1106         * varobj.c (struct cpstack, cppush, cppop): Remove.
1107         (delete_variable): Remove resultp (first) parameter.
1108         (delete_variable_1): Likewise.
1109         (varobj_delete): Remove dellist parameter and unused code.
1110         (update_dynamic_varobj_children): Adjust varobj_delete call.
1111         (update_type_if_necessary): Likewise.
1112         (varobj_set_visualizer): Likewise.
1113         (varobj_update): Likewise.
1114         (value_of_root): Likewise.
1115         (varobj_invalidate_iter): Likewise.
1116         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1117
1118 2016-02-04  Yao Qi  <yao.qi@linaro.org>
1119
1120         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1121         0 before handling 'F' and set it back afterwards.
1122
1123 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
1124
1125         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1126
1127 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1128
1129         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1130         New types.
1131         (compat_siginfo): New bound fields added.
1132         (compat_x32_siginfo): New field added.
1133         (cpt_si_addr_lsb): New define.
1134         (compat_siginfo_from_siginfo): Use nat_siginfo.
1135         (siginfo_from_compat_siginfo): Use nat_siginfo.
1136         (compat_x32_siginfo_from_siginfo): Likewise.
1137         (siginfo_from_compat_x32_siginfo): Likewise.
1138
1139 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1140
1141         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1142         structure to the siginfo if extra_fields contains
1143         LINUX_SIGINFO_FIELD_ADDR_BND.
1144
1145 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1146
1147         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1148         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1149         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1150         function.
1151         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1152         x86_linux_get_siginfo_type for the amd64 abi.
1153         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1154         function.
1155         (i386_linux_init_abi): Add new function at the i386 ABI
1156         initialization.
1157
1158 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1159
1160         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1161         (linux_siginfo_extra_fields): New enum type.
1162         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1163         (linux_get_siginfo_type): Use new function.
1164
1165 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1166
1167         * nat/amd64-linux-siginfo.c: New file.
1168         * nat/amd64-linux-siginfo.h: New file.
1169         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1170         (amd64-linux-siginfo.o): New rule.
1171         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1172         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1173         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1174         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1175         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1176         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1177         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1178         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1179
1180 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1181
1182         * value.c (max_value_size): New variable.
1183         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1184         (set_max_value_size): New function.
1185         (show_max_value_size): New function.
1186         (check_type_length_before_alloc): New function.
1187         (allocate_value_contents): Call check_type_length_before_alloc.
1188         (set_value_enclosing_type): Likewise.
1189         (_initialize_values): Add set/show handler for max-value-size.
1190         * NEWS: Mention new set/show command.
1191
1192 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
1193
1194         * varobj.h (struct varobj): Fix typos in comments.
1195         (struct lang_varobj_ops): Likewise.
1196         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1197         (varobj_create): Move misplaced comment.
1198
1199 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
1200
1201         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1202         to for include additional lines.
1203         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1204
1205 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1206
1207         * gnulib/import/Makefile.am: Regenerate.
1208         * gnulib/import/Makefile.in: Regenerate.
1209         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1210         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1211
1212 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
1213
1214         * remote.c (skip_to_semicolon): Remove.
1215         (remote_parse_stop_reply): Use strchrnul instead of
1216         skip_to_semicolon.
1217         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1218         strchrnul.
1219         * gnulib/aclocal.m4: Regenerate.
1220         * gnulib/config.in: Regenerate.
1221         * gnulib/configure: Regenerate.
1222         * gnulib/import/Makefile.am: Regenerate.
1223         * gnulib/import/Makefile.in: Regenerate.
1224         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1225         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1226         * gnulib/import/m4/rawmemchr.m4: New file.
1227         * gnulib/import/m4/strchrnul.m4: New file.
1228         * gnulib/import/rawmemchr.c: New file.
1229         * gnulib/import/rawmemchr.valgrind: New file.
1230         * gnulib/import/strchrnul.c: New file.
1231         * gnulib/import/strchrnul.valgrind: New file.
1232
1233 2016-01-28  Yao Qi  <yao.qi@linaro.org>
1234
1235         * breakpoint.c (build_target_command_list): Don't call continue
1236         if aexpr is NULL.
1237         (build_target_condition_list): Likewise.
1238
1239 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
1240
1241         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1242         bytes as aggregates.
1243
1244 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
1245
1246         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1247         Linespec Maintainers.
1248
1249 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
1250
1251         * common/common-utils.c (skip_spaces): Fix comment.
1252         (skip_to_space_const): Likewise.
1253
1254 2016-01-25  Yao Qi  <yao.qi@linaro.org>
1255
1256         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1257         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
1258         (arm_deal_with_atomic_sequence_raw): Likewise.
1259         (thumb_get_next_pcs_raw): Likewise.
1260         (arm_get_next_pcs_raw): Likewise.
1261         (arm_get_next_pcs): Remove argument pc.  Callers updated.
1262         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1263
1264 2016-01-25  Mark Wielaard  <mjw@redhat.com>
1265
1266         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1267         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1268         if statement.
1269         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1270         statement block by introducing an else.
1271         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1272         of return statements.
1273         (record_linux_msghdr): Likewise.
1274
1275 2016-01-25  Pedro Alves  <palves@redhat.com>
1276
1277         PR threads/19461
1278         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1279         parent/child running states.
1280
1281 2016-01-25  Pedro Alves  <palves@redhat.com>
1282
1283         PR gdb/19494
1284         * linux-nat.c (kill_one_lwp): New, factored out from ...
1285         (kill_callback): ... this.
1286         (kill_wait_callback): New, factored out from ...
1287         (kill_wait_one_lwp): ... this.
1288         (kill_unfollowed_fork_children): New function.
1289         (linux_nat_kill): Use it.
1290
1291 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
1292
1293         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1294
1295 2016-01-22  Yao Qi  <yao.qi@linaro.org>
1296
1297         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1298         instead of warning.
1299         (store_fpregs, fetch_regs, store_regs): Likewise.
1300         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1301         (fetch_vfp_regs, store_vfp_regs): Likewise.
1302
1303 2016-01-21  Doug Evans  <dje@google.com>
1304
1305         * breakpoint.c (init_breakpoint_sal): Add comment.
1306
1307 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
1308
1309         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1310
1311 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1312
1313         * disasm.c (maybe_add_dis_line_entry): Rename to...
1314         (add_dis_line_entry): ...this, and update header comment.
1315         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1316
1317 2016-01-21  Pedro Alves  <palves@redhat.com>
1318
1319         * Makefile.in (COMPILER_CFLAGS): New.
1320         (CXXFLAGS): Get it from configure.
1321         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1322         instead of CFLAGS.
1323         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1324         COMPILER_CFLAGS.
1325         * configure: Regenerate.
1326
1327 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
1328
1329         * location.h (new_address_location): Add new parameters
1330         "addr_string" and "addr_string_len".
1331         (get_address_string_location): Add declaration.
1332         * location.c (new_address_location): Add new parameters
1333         "addr_string" and "addr_string_len".  If not NULL, store
1334         a copy of the addr_string in the new location as well.
1335         (get_address_string_location): New function.
1336         (string_to_event_location): Update call to new_address_location.
1337         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1338         Save the event location in the parser's state before
1339         passing it to convert_address_location_to_sals.
1340         * breakpoint.c (create_thread_event_breakpoint): Update call
1341         to new_address_location.
1342         (init_breakpoint_sal): Get the event location's string, if any,
1343         and use it to update call to new_address_location.
1344         * python/py-finishbreakpoint.c (bpfinishpy_init):
1345         Update call to new_address_location.
1346         * spu-tdep.c (spu_catch_start): Likewise.
1347
1348         * config/djgpp/fnchange.lst: Add entries for
1349         gdb/testsuite/gdb.base/break-fun-addr1.c and
1350         gdb/testsuite/gdb.base/break-fun-addr2.c.
1351
1352 2016-01-21  Yao Qi  <yao.qi@linaro.org>
1353
1354         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1355         is_thumb and set it according to CPSR saved on the stack.
1356         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1357         arm_linux_sigreturn_next_pc.
1358
1359 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1360
1361         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1362         Fix enumerators sort key function.
1363
1364 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
1365
1366         * printcmd.c (print_scalar_formatted): Move binary operator from
1367         end of line to beginning of next line.  Adjust formatting
1368         accordingly.
1369
1370 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1371
1372         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1373         "len" with sysctl.
1374
1375 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1376
1377         * fbsd-tdep.c (find_stop_signal): Remove.
1378         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1379         <stop_signal>: New field.
1380         <abort_iteration>: New field.
1381         (fbsd_collect_regset_section_cb): Use new fields.
1382         (fbsd_collect_thread_registers): New function.
1383         (struct fbsd_corefile_thread_data): New structure.
1384         (fbsd_corefile_thread): New function.
1385         (fbsd_make_corefile_notes): Use new function to dump notes for each
1386         non-exited thread in a process.
1387
1388 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1389
1390         * configure.ac: Check for support for LWP names on FreeBSD.
1391         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1392         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1393         (fbsd_fetch_kinfo_proc): Move function earlier.
1394         [PT_LWPINFO] (fbsd_thread_alive): New function.
1395         [PT_LWPINFO] (fbsd_pid_to_str): New function.
1396         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1397         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1398         [PT_LWPINFO] (fbsd_add_threads): New function.
1399         [PT_LWPINFO] (fbsd_update_thread_list): New function.
1400         [PT_LWPINFO] New variable super_resume.
1401         [PT_LWPINFO] (resume_one_thread_cb): New function.
1402         [PT_LWPINFO] (resume_all_threads_cb): New function.
1403         [PT_LWPINFO] (fbsd_resume): New function.
1404         (fbsd_remember_child): Save full ptid instead of plain pid.
1405         (fbsd_is_child_pending): Return ptid of saved child process.
1406         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1407         first stop.
1408         [PT_LWP_EVENTS] Handle LWP events.
1409         [TDP_RFPPWAIT] Include LWP in child ptid.
1410         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1411         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1412         Add threads for existing processes.
1413         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1414         "fbsd_thread_alive".
1415         Set "to_pid_to_str" to "fbsd_pid_to_str".
1416         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1417         "fbsd_thread_name".
1418         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1419         Set "to_has_thread_control" to "tc_schedlock".
1420         Set "to_resume" to "fbsd_resume".
1421         (_initialize_fbsd_nat): New function.
1422         * configure: Regenerate.
1423         * config.in: Regenerate.
1424
1425 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1426
1427         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1428         get_ptrace_pid.
1429         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1430         (amd64bsd_dr_get): Use get_ptrace_pid.
1431         (amd64bsd_dr_set): Use get_ptrace_pid.
1432         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1433         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1434         (i386bsd_dr_get): Use get_ptrace_pid.
1435         (i386bsd_dr_set): Use get_ptrace_pid.
1436         * inf-ptrace.c (get_ptrace_pid): Export.
1437         * inf-ptrace.h (get_ptrace_pid): Declare.
1438         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1439         (ppcfbsd_store_inferior_registers): Use lwp id.
1440
1441 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1442
1443         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1444         (fbsd_core_thread_name): New function.
1445         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1446         Add "core_thread_name" gdbarch method.
1447
1448 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1449
1450         * corelow.c (core_thread_name): New function.
1451         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1452         target op.
1453         * gdbarch.sh (core_thread_name): New gdbarch callback.
1454         * gdbarch.h: Re-generate.
1455         * gdbarch.c: Re-generate.
1456
1457 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
1458
1459         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1460         convert gdb.Value to integer type using int().
1461
1462 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
1463
1464         * configure.ac: Include <sys/types.h when checking for "r_fs" in
1465         "struct reg".
1466         * configure: Regenerate.
1467
1468 2016-01-19  Pedro Alves  <palves@redhat.com>
1469
1470         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1471         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1472         current program space down to linespec decoding and breakpoint
1473         location updating.
1474         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1475         decode_line_full.
1476         (until_break_command): Adjust calls to decode_line_1.
1477         (base_breakpoint_decode_location, bkpt_decode_location): Add
1478         'search_pspace' parameter.  Pass it along.
1479         (bkpt_probe_create_sals_from_location): Adjust calls to
1480         parse_probes.
1481         (tracepoint_decode_location, tracepoint_probe_decode_location)
1482         (strace_marker_decode_location): Add 'search_pspace' parameter.
1483         Pass it along.
1484         (all_locations_are_pending): Rewrite to take a breakpoint and
1485         program space as arguments instead.
1486         (hoist_existing_locations): New function.
1487         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
1488         hoist_existing_locations instead of always removing all locations,
1489         and adjust to all_locations_are_pending change.
1490         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
1491         Don't disable the breakpoint if there are other locations in
1492         another program space.
1493         (breakpoint_re_set_default): Adjust to pass down the current
1494         program space as filter program space.
1495         (decode_location_default): Add 'search_pspace' parameter and pass
1496         it along.
1497         (prepare_re_set_context): Don't switch program space here.
1498         (breakpoint_re_set): Use save_current_space_and_thread instead of
1499         save_current_program_space.
1500         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1501         'search_pspace' parameter.
1502         (update_breakpoint_locations): Add 'filter_pspace' parameter.
1503         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1504         decode_line_1.
1505         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1506         program space as filter program space.
1507         * linespec.c (struct linespec_state) <search_pspace>: New field.
1508         (create_sals_line_offset, convert_explicit_location_to_sals)
1509         (parse_linespec): Pass the search program space down.
1510         (linespec_state_constructor): Add 'search_pspace' parameter.
1511         Store it.
1512         (linespec_parser_new): Add 'search_pspace' parameter and pass it
1513         along.
1514         (linespec_lex_to_end): Adjust.
1515         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1516         and pass it along.
1517         (decode_line_with_last_displayed): Adjust.
1518         (collect_symtabs_from_filename, symtabs_from_filename): New
1519         'search_pspace' parameter.  Use it.
1520         (find_function_symbols): Pass the search program space down.
1521         * linespec.h (decode_line_1, decode_line_full): Add
1522         'search_pspace' parameter.
1523         * probe.c (parse_probes_in_pspace): New function, factored out
1524         from ...
1525         (parse_probes): ... this.  Add 'search_pspace' parameter and use
1526         it.
1527         * probe.h (parse_probes): Add pspace' parameter.
1528         * python/python.c (gdbpy_decode_line): Adjust.
1529         * tracepoint.c (scope_info): Adjust.
1530
1531 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1532
1533         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1534         instruction support.
1535         (micromips_next_pc): Likewise.
1536         (micromips_scan_prologue): Likewise.
1537         (micromips_deal_with_atomic_sequence): Likewise.
1538         (micromips_stack_frame_destroyed_p): Likewise.
1539         (mips_breakpoint_from_pc): Likewise.
1540
1541 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1542
1543         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1544         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1545
1546 2016-01-18  Pedro Alves  <palves@redhat.com>
1547
1548         * NEWS: Mention that GDB now displays the ID and name of the
1549         thread that hit a breakpoint or received a signal.
1550         * break-catch-sig.c (signal_catchpoint_print_it): Use
1551         maybe_print_thread_hit_breakpoint.
1552         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1553         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1554         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1555         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1556         (print_it_catch_exec, print_it_ranged_breakpoint)
1557         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1558         Use maybe_print_thread_hit_breakpoint.
1559         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1560         * gdbthread.h (show_thread_that_caused_stop): Declare.
1561         * infrun.c (print_signal_received_reason): Print which thread
1562         received signal.
1563         * thread.c (show_thread_that_caused_stop): New function.
1564
1565 2016-01-18  Gary Benson  <gbenson@redhat.com>
1566
1567         * nat/linux-namespaces.c (do_fork): New function.
1568         (linux_mntns_get_helper): Use the above.
1569
1570 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
1571
1572         Pushed by Joel Brobecker  <brobecker@adacore.com>.
1573         PR gdb/19208
1574         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1575         if the function has no name.
1576
1577 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
1578
1579         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1580         Conditionalize for Windows host.
1581         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1582         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1583         (phony_iconv_open): Handle both UTF-32 endiannesses.
1584         (phony_iconv): Likewise.  Check for output overflow and clean up
1585         out-of-input cases.  Correct adjustment to input buffer pointer.
1586         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1587         phony_iconv_open.
1588
1589 2016-01-15  Pedro Alves  <palves@redhat.com>
1590
1591         * NEWS: Mention star wildcard ranges.
1592         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1593         (number_range_setup_range): New function.
1594         * cli/cli-utils.h (number_range_setup_range): New declaration.
1595         * thread.c (thread_apply_command): Support star TID ranges.
1596         * tid-parse.c (tid_range_parser_finished)
1597         (tid_range_parser_string, tid_range_parser_skip)
1598         (get_tid_or_range, get_tid_or_range): Handle
1599         TID_RANGE_STATE_STAR_RANGE.
1600         (tid_range_parser_star_range): New function.
1601         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1602         New value.
1603         (tid_range_parser_star_range): New declaration.
1604
1605 2016-01-15  Pedro Alves  <palves@redhat.com>
1606
1607         * thread.c (thread_apply_command): Use the tid range parser to
1608         advance past the thread ID list.
1609         * tid-parse.c (get_positive_number_trailer): New function.
1610         (parse_thread_id): Use it.
1611         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
1612         thread ID error.
1613         (get_tid_or_range): Detect negative values.  Return 0 instead of
1614         throwing invalid thread ID error.
1615
1616 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1617
1618         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1619         Declare.
1620         (arm_linux_get_next_pcs_ops): Install
1621         arm_linux_get_next_pcs_syscall_next_pc.
1622         (arm_linux_syscall_next_pc): Change to ...
1623         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1624         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1625         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1626         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
1627         call tdep->syscall_next_pc.
1628         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1629         (arm_get_next_pcs_syscall_next_pc): Remove.
1630
1631 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1632
1633         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1634         * thread.c (do_captured_thread_select): Cast to const char *.
1635
1636 2016-01-14  Yao Qi  <yao.qi@linaro.org>
1637
1638         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1639         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1640         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1641         instead.
1642         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1643         <arm_thumb2_breakpoint>: Remove.
1644         <has_thumb2_breakpoint>: New field.
1645         (arm_get_next_pcs_ctor): Update declaration.
1646         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1647         1 to arm_get_next_pcs_ctor.
1648         * arm-tdep.c (arm_software_single_step): Pass 0 to
1649         arm_get_next_pcs_ctor.
1650
1651 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
1652
1653         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1654
1655 2016-01-13  Yao Qi  <yao.qi@linaro.org>
1656
1657         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1658         byte_order_for_code to read instruction.
1659
1660 2016-01-13  Pedro Alves  <palves@redhat.com>
1661
1662         * NEWS: Mention $_gthread.
1663         * gdbthread.h (struct thread_info) <global_num>: Mention
1664         $_gthread.
1665         * thread.c (thread_num_make_value_helper): New function.
1666         (thread_id_make_value): Delete.
1667         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1668         New.
1669         (thread_funcs): Adjust.
1670         (gthread_funcs): New.
1671         (_initialize_thread): Register $_gthread variable.
1672
1673 2016-01-13  Pedro Alves  <palves@redhat.com>
1674
1675         * NEWS: Mention "info threads -gid".
1676         * gdbthread.h (struct thread_info) <global_num>: Mention "info
1677         threads -gid".
1678         * thread.c (info_threads_command): Handle "-gid".
1679         (_initialize_thread): Adjust "info threads" help string to mention
1680         -gid.
1681
1682 2016-01-13  Pedro Alves  <palves@redhat.com>
1683
1684         * NEWS: Mention InferiorThread.global_num.
1685         * python/py-infthread.c (thpy_get_global_num): New function.
1686         (thread_object_getset): Register "global_num".
1687
1688 2016-01-13  Pedro Alves  <palves@redhat.com>
1689
1690         * NEWS: Mention that thread IDs are now per inferior and global
1691         thread IDs.
1692         * Makefile.in (SFILES): Add tid-parse.c.
1693         (COMMON_OBS): Add tid-parse.o.
1694         (HFILES_NO_SRCDIR): Add tid-parse.h.
1695         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1696         * breakpoint.c (insert_breakpoint_locations)
1697         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1698         (print_one_breakpoint_location, set_longjmp_breakpoint)
1699         (check_longjmp_breakpoint_for_call_dummy)
1700         (set_momentary_breakpoint): Adjust to use global IDs.
1701         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1702         (until_break_command, longjmp_bkpt_dtor)
1703         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1704         to use global IDs.
1705         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1706         ptid_to_global_thread_id.
1707         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1708         * gdbthread.h (struct thread_info): Rename field 'num' to
1709         'global_num.  Add new fields 'per_inf_num' and 'inf'.
1710         (thread_id_to_pid): Rename thread_id_to_pid to
1711         global_thread_id_to_ptid.
1712         (pid_to_thread_id): Rename to ...
1713         (ptid_to_global_thread_id): ... this.
1714         (valid_thread_id): Rename to ...
1715         (valid_global_thread_id): ... this.
1716         (find_thread_id): Rename to ...
1717         (find_thread_global_id): ... this.
1718         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1719         (print_thread_info): Add comment.
1720         * tid-parse.h: New file.
1721         * tid-parse.c: New file.
1722         * infcmd.c (step_command_fsm_prepare)
1723         (step_command_fsm_should_stop): Adjust to use the global thread
1724         ID.
1725         (until_next_command, until_next_command)
1726         (finish_command_fsm_should_stop): Adjust to use the global thread
1727         ID.
1728         (attach_post_wait): Adjust to check the inferior number too.
1729         * inferior.h (struct inferior) <highest_thread_num>: New field.
1730         * infrun.c (handle_signal_stop)
1731         (insert_exception_resume_breakpoint)
1732         (insert_exception_resume_from_probe): Adjust to use the global
1733         thread ID.
1734         * record-btrace.c (record_btrace_open): Use global thread IDs.
1735         * remote.c (process_initial_stop_replies): Also consider the
1736         inferior number.
1737         * target.c (target_pre_inferior): Clear the inferior's highest
1738         thread num.
1739         * thread.c (clear_thread_inferior_resources): Adjust to use the
1740         global thread ID.
1741         (new_thread): New inferior parameter.  Adjust to use it.  Set both
1742         the thread's global ID and the thread's per-inferior ID.
1743         (add_thread_silent): Adjust.
1744         (find_thread_global_id): New.
1745         (find_thread_id): Make static.  Adjust to rename.
1746         (valid_thread_id): Rename to ...
1747         (valid_global_thread_id): ... this.
1748         (pid_to_thread_id): Rename to ...
1749         (ptid_to_global_thread_id): ... this.
1750         (thread_id_to_pid): Rename to ...
1751         (global_thread_id_to_ptid): ... this.  Adjust.
1752         (first_thread_of_process): Adjust.
1753         (do_captured_list_thread_ids): Adjust to use global thread IDs.
1754         (should_print_thread): New function.
1755         (print_thread_info): Rename to ...
1756         (print_thread_info_1): ... this, and add new show_global_ids
1757         parameter.  Handle it.  Iterate over inferiors.
1758         (print_thread_info): Reimplement as wrapper around
1759         print_thread_info_1.
1760         (show_inferior_qualified_tids): New function.
1761         (print_thread_id): Use it.
1762         (tp_array_compar): Compare inferior numbers too.
1763         (thread_apply_command): Use tid_range_parser.
1764         (do_captured_thread_select): Use parse_thread_id.
1765         (thread_id_make_value): Adjust.
1766         (_initialize_thread): Adjust "info threads" help string.
1767         * varobj.c (struct varobj_root): Update comment.
1768         (varobj_create): Adjust to use global thread IDs.
1769         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1770         * windows-tdep.c (display_tib): No longer accept an argument.
1771         * cli/cli-utils.c (get_number_trailer): Make extern.
1772         * cli/cli-utils.h (get_number_trailer): Declare.
1773         (get_number_const): Adjust documentation.
1774         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1775         thread IDs.
1776         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1777         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1778         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1779         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1780         Likewise.
1781         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1782         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1783         * python/py-infthread.c (thpy_get_num): Add comment and return the
1784         per-inferior thread ID.
1785         (thread_object_getset): Update comment of "num".
1786
1787 2016-01-13  Pedro Alves  <palves@redhat.com>
1788
1789         * breakpoint.c (remove_threaded_breakpoints)
1790         (print_one_breakpoint_location): Use print_thread_id.
1791         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1792         (btrace_fetch, btrace_clear): Use print_thread_id.
1793         * common/print-utils.c (CELLSIZE): Delete.
1794         (get_cell): Rename to ...
1795         (get_print_cell): ... this and made extern.  Adjust call callers.
1796         Adjust to use PRINT_CELL_SIZE.
1797         * common/print-utils.h (get_print_cell): Declare.
1798         (PRINT_CELL_SIZE): New.
1799         * gdbthread.h (print_thread_id): Declare.
1800         * infcmd.c (signal_command): Use print_thread_id.
1801         * inferior.c (print_inferior): Use print_thread_id.
1802         * infrun.c (handle_signal_stop)
1803         (insert_exception_resume_breakpoint)
1804         (insert_exception_resume_from_probe)
1805         (print_signal_received_reason): Use print_thread_id.
1806         * record-btrace.c (record_btrace_info)
1807         (record_btrace_resume_thread, record_btrace_cancel_resume)
1808         (record_btrace_step_thread, record_btrace_wait): Use
1809         print_thread_id.
1810         * thread.c (thread_apply_all_command): Use print_thread_id.
1811         (print_thread_id): New function.
1812         (thread_apply_command): Use print_thread_id.
1813         (thread_command, thread_find_command, do_captured_thread_select):
1814         Use print_thread_id.
1815
1816 2016-01-13  Pedro Alves  <palves@redhat.com>
1817
1818         * NEWS: Mention InferiorThread.inferior.
1819         * python/py-infthread.c (thpy_get_inferior): New.
1820         (thread_object_getset): Register "inferior".
1821
1822 2016-01-13  Pedro Alves  <palves@redhat.com>
1823
1824         * NEWS: Mention $_inferior.
1825         * inferior.c (inferior_id_make_value): New.
1826         (inferior_funcs): New.
1827         (_initialize_inferior): Create $_inferior variable.
1828
1829 2016-01-13  Pedro Alves  <palves@redhat.com>
1830
1831         PR breakpoints/19388
1832         * frame.c (get_current_frame): Use validate_registers_access.
1833         * gdbthread.h (validate_registers_access): Declare.
1834         * infrun.c (validate_siginfo_access): Delete.
1835         (siginfo_value_read, siginfo_value_write): Use
1836         validate_registers_access.
1837         * thread.c (validate_registers_access): New function.
1838
1839 2016-01-12  Josh Stone  <jistone@redhat.com>
1840             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1841
1842         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1843         syscall_entry and syscall_return stop reasons.  Mention GDB
1844         support for remote catch syscall.
1845         * remote.c (PACKET_QCatchSyscalls): New enum.
1846         (remote_set_syscall_catchpoint): New function.
1847         (remote_protocol_features): New element for QCatchSyscalls.
1848         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1849         (init_remote_ops): Install remote_set_syscall_catchpoint.
1850         (_initialize_remote): Config QCatchSyscalls.
1851         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1852
1853 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1854
1855         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1856         to gdb_byte * and pass to linux_fork_to_function.
1857
1858 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1859
1860         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1861         of argument 'function'.
1862         (linux_grandchild_function): Change return type to 'int'.
1863         Change child_stack's type to 'void *'.
1864         (linux_child_function): Likewise.
1865
1866 2016-01-12  Pedro Alves  <palves@redhat.com>
1867
1868         Remove use of the registered trademark symbol throughout.
1869
1870 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1871
1872         * reply_mig_hack.awk: Rewrite one regular expression.
1873
1874 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1875
1876         * acinclude.m4: Include new warning.m4 file.
1877         * configure: Regenerated.
1878         * configure.ac: Move all warning logic ...
1879         * warning.m4: ... here.
1880
1881 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1882
1883         * extension.c: Include target.h.
1884         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1885         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1886         returns false.
1887         (restore_active_ext_lang): Likewise.
1888         * target.c (target_terminal_is_ours): New function.
1889         * target.h (target_terminal_is_ours): Declare.
1890
1891 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1892
1893         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1894         to `err' in the little-endian leg.
1895
1896 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1897
1898         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1899         lines below.
1900         (thumb_get_next_pcs_raw): Make it static.
1901         (arm_get_next_pcs_raw): Likewise.
1902         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1903         declaration.
1904         (arm_get_next_pcs_raw): Likewise.
1905
1906 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1907
1908         * version.in: Change cvs to git.
1909
1910 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1911
1912         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1913
1914 2016-01-05  Pedro Alves  <palves@redhat.com>
1915
1916         PR sim/13418
1917         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1918         the target is powerpc*.
1919         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1920         of WITH_SIM.
1921         * configure: Regenerate.
1922         * config.in: Regenerate.
1923
1924 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1925
1926         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1927
1928 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1929
1930         * configure.tgt (powerpc*-*-*): Delete test call and
1931         always assign gdb_sim.
1932
1933 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1934
1935         Update year range in copyright notice of all files.
1936
1937 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1938
1939         * top.c (print_gdb_version): Change copyright year in version
1940         message.
1941
1942 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1943
1944         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1945
1946 For older changes see ChangeLog-2015.
1947 \f
1948 Local Variables:
1949 mode: change-log
1950 left-margin: 8
1951 fill-column: 74
1952 version-control: never
1953 coding: utf-8
1954 End: