gdb/ChangeLog

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