gdb/ChangeLog

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