gdb/ChangeLog

   1 2016-01-21  Yao Qi  <yao.qi@linaro.org>
   2
   3         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
   4         is_thumb and set it according to CPSR saved on the stack.
   5         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
   6         arm_linux_sigreturn_next_pc.
   7
   8 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
   9
  10         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
  11         Fix enumerators sort key function.
  12
  13 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
  14
  15         * printcmd.c (print_scalar_formatted): Move binary operator from
  16         end of line to beginning of next line.  Adjust formatting
  17         accordingly.
  18
  19 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  20
  21         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
  22         "len" with sysctl.
  23
  24 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  25
  26         * fbsd-tdep.c (find_stop_signal): Remove.
  27         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
  28         <stop_signal>: New field.
  29         <abort_iteration>: New field.
  30         (fbsd_collect_regset_section_cb): Use new fields.
  31         (fbsd_collect_thread_registers): New function.
  32         (struct fbsd_corefile_thread_data): New structure.
  33         (fbsd_corefile_thread): New function.
  34         (fbsd_make_corefile_notes): Use new function to dump notes for each
  35         non-exited thread in a process.
  36
  37 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  38
  39         * configure.ac: Check for support for LWP names on FreeBSD.
  40         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
  41         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
  42         (fbsd_fetch_kinfo_proc): Move function earlier.
  43         [PT_LWPINFO] (fbsd_thread_alive): New function.
  44         [PT_LWPINFO] (fbsd_pid_to_str): New function.
  45         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
  46         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
  47         [PT_LWPINFO] (fbsd_add_threads): New function.
  48         [PT_LWPINFO] (fbsd_update_thread_list): New function.
  49         [PT_LWPINFO] New variable super_resume.
  50         [PT_LWPINFO] (resume_one_thread_cb): New function.
  51         [PT_LWPINFO] (resume_all_threads_cb): New function.
  52         [PT_LWPINFO] (fbsd_resume): New function.
  53         (fbsd_remember_child): Save full ptid instead of plain pid.
  54         (fbsd_is_child_pending): Return ptid of saved child process.
  55         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
  56         first stop.
  57         [PT_LWP_EVENTS] Handle LWP events.
  58         [TDP_RFPPWAIT] Include LWP in child ptid.
  59         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
  60         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
  61         Add threads for existing processes.
  62         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
  63         "fbsd_thread_alive".
  64         Set "to_pid_to_str" to "fbsd_pid_to_str".
  65         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
  66         "fbsd_thread_name".
  67         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
  68         Set "to_has_thread_control" to "tc_schedlock".
  69         Set "to_resume" to "fbsd_resume".
  70         (_initialize_fbsd_nat): New function.
  71         * configure: Regenerate.
  72         * config.in: Regenerate.
  73
  74 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  75
  76         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
  77         get_ptrace_pid.
  78         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
  79         (amd64bsd_dr_get): Use get_ptrace_pid.
  80         (amd64bsd_dr_set): Use get_ptrace_pid.
  81         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
  82         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
  83         (i386bsd_dr_get): Use get_ptrace_pid.
  84         (i386bsd_dr_set): Use get_ptrace_pid.
  85         * inf-ptrace.c (get_ptrace_pid): Export.
  86         * inf-ptrace.h (get_ptrace_pid): Declare.
  87         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
  88         (ppcfbsd_store_inferior_registers): Use lwp id.
  89
  90 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  91
  92         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
  93         (fbsd_core_thread_name): New function.
  94         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
  95         Add "core_thread_name" gdbarch method.
  96
  97 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  98
  99         * corelow.c (core_thread_name): New function.
 100         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
 101         target op.
 102         * gdbarch.sh (core_thread_name): New gdbarch callback.
 103         * gdbarch.h: Re-generate.
 104         * gdbarch.c: Re-generate.
 105
 106 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
 107
 108         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
 109         convert gdb.Value to integer type using int().
 110
 111 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 112
 113         * configure.ac: Include <sys/types.h when checking for "r_fs" in
 114         "struct reg".
 115         * configure: Regenerate.
 116
 117 2016-01-19  Pedro Alves  <palves@redhat.com>
 118
 119         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
 120         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
 121         current program space down to linespec decoding and breakpoint
 122         location updating.
 123         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
 124         decode_line_full.
 125         (until_break_command): Adjust calls to decode_line_1.
 126         (base_breakpoint_decode_location, bkpt_decode_location): Add
 127         'search_pspace' parameter.  Pass it along.
 128         (bkpt_probe_create_sals_from_location): Adjust calls to
 129         parse_probes.
 130         (tracepoint_decode_location, tracepoint_probe_decode_location)
 131         (strace_marker_decode_location): Add 'search_pspace' parameter.
 132         Pass it along.
 133         (all_locations_are_pending): Rewrite to take a breakpoint and
 134         program space as arguments instead.
 135         (hoist_existing_locations): New function.
 136         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
 137         hoist_existing_locations instead of always removing all locations,
 138         and adjust to all_locations_are_pending change.
 139         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
 140         Don't disable the breakpoint if there are other locations in
 141         another program space.
 142         (breakpoint_re_set_default): Adjust to pass down the current
 143         program space as filter program space.
 144         (decode_location_default): Add 'search_pspace' parameter and pass
 145         it along.
 146         (prepare_re_set_context): Don't switch program space here.
 147         (breakpoint_re_set): Use save_current_space_and_thread instead of
 148         save_current_program_space.
 149         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
 150         'search_pspace' parameter.
 151         (update_breakpoint_locations): Add 'filter_pspace' parameter.
 152         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
 153         decode_line_1.
 154         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
 155         program space as filter program space.
 156         * linespec.c (struct linespec_state) <search_pspace>: New field.
 157         (create_sals_line_offset, convert_explicit_location_to_sals)
 158         (parse_linespec): Pass the search program space down.
 159         (linespec_state_constructor): Add 'search_pspace' parameter.
 160         Store it.
 161         (linespec_parser_new): Add 'search_pspace' parameter and pass it
 162         along.
 163         (linespec_lex_to_end): Adjust.
 164         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
 165         and pass it along.
 166         (decode_line_with_last_displayed): Adjust.
 167         (collect_symtabs_from_filename, symtabs_from_filename): New
 168         'search_pspace' parameter.  Use it.
 169         (find_function_symbols): Pass the search program space down.
 170         * linespec.h (decode_line_1, decode_line_full): Add
 171         'search_pspace' parameter.
 172         * probe.c (parse_probes_in_pspace): New function, factored out
 173         from ...
 174         (parse_probes): ... this.  Add 'search_pspace' parameter and use
 175         it.
 176         * probe.h (parse_probes): Add pspace' parameter.
 177         * python/python.c (gdbpy_decode_line): Adjust.
 178         * tracepoint.c (scope_info): Adjust.
 179
 180 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 181
 182         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
 183         instruction support.
 184         (micromips_next_pc): Likewise.
 185         (micromips_scan_prologue): Likewise.
 186         (micromips_deal_with_atomic_sequence): Likewise.
 187         (micromips_stack_frame_destroyed_p): Likewise.
 188         (mips_breakpoint_from_pc): Likewise.
 189
 190 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 191
 192         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
 193         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
 194
 195 2016-01-18  Pedro Alves  <palves@redhat.com>
 196
 197         * NEWS: Mention that GDB now displays the ID and name of the
 198         thread that hit a breakpoint or received a signal.
 199         * break-catch-sig.c (signal_catchpoint_print_it): Use
 200         maybe_print_thread_hit_breakpoint.
 201         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
 202         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
 203         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
 204         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
 205         (print_it_catch_exec, print_it_ranged_breakpoint)
 206         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
 207         Use maybe_print_thread_hit_breakpoint.
 208         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
 209         * gdbthread.h (show_thread_that_caused_stop): Declare.
 210         * infrun.c (print_signal_received_reason): Print which thread
 211         received signal.
 212         * thread.c (show_thread_that_caused_stop): New function.
 213
 214 2016-01-18  Gary Benson  <gbenson@redhat.com>
 215
 216         * nat/linux-namespaces.c (do_fork): New function.
 217         (linux_mntns_get_helper): Use the above.
 218
 219 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
 220
 221         Pushed by Joel Brobecker  <brobecker@adacore.com>.
 222         PR gdb/19208
 223         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
 224         if the function has no name.
 225
 226 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
 227
 228         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
 229         Conditionalize for Windows host.
 230         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
 231         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
 232         (phony_iconv_open): Handle both UTF-32 endiannesses.
 233         (phony_iconv): Likewise.  Check for output overflow and clean up
 234         out-of-input cases.  Correct adjustment to input buffer pointer.
 235         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
 236         phony_iconv_open.
 237
 238 2016-01-15  Pedro Alves  <palves@redhat.com>
 239
 240         * NEWS: Mention star wildcard ranges.
 241         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
 242         (number_range_setup_range): New function.
 243         * cli/cli-utils.h (number_range_setup_range): New declaration.
 244         * thread.c (thread_apply_command): Support star TID ranges.
 245         * tid-parse.c (tid_range_parser_finished)
 246         (tid_range_parser_string, tid_range_parser_skip)
 247         (get_tid_or_range, get_tid_or_range): Handle
 248         TID_RANGE_STATE_STAR_RANGE.
 249         (tid_range_parser_star_range): New function.
 250         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
 251         New value.
 252         (tid_range_parser_star_range): New declaration.
 253
 254 2016-01-15  Pedro Alves  <palves@redhat.com>
 255
 256         * thread.c (thread_apply_command): Use the tid range parser to
 257         advance past the thread ID list.
 258         * tid-parse.c (get_positive_number_trailer): New function.
 259         (parse_thread_id): Use it.
 260         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
 261         thread ID error.
 262         (get_tid_or_range): Detect negative values.  Return 0 instead of
 263         throwing invalid thread ID error.
 264
 265 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 266
 267         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 268         Declare.
 269         (arm_linux_get_next_pcs_ops): Install
 270         arm_linux_get_next_pcs_syscall_next_pc.
 271         (arm_linux_syscall_next_pc): Change to ...
 272         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
 273         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
 274         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
 275         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
 276         call tdep->syscall_next_pc.
 277         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
 278         (arm_get_next_pcs_syscall_next_pc): Remove.
 279
 280 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 281
 282         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
 283         * thread.c (do_captured_thread_select): Cast to const char *.
 284
 285 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 286
 287         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
 288         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
 289         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
 290         instead.
 291         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
 292         <arm_thumb2_breakpoint>: Remove.
 293         <has_thumb2_breakpoint>: New field.
 294         (arm_get_next_pcs_ctor): Update declaration.
 295         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
 296         1 to arm_get_next_pcs_ctor.
 297         * arm-tdep.c (arm_software_single_step): Pass 0 to
 298         arm_get_next_pcs_ctor.
 299
 300 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
 301
 302         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
 303
 304 2016-01-13  Yao Qi  <yao.qi@linaro.org>
 305
 306         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
 307         byte_order_for_code to read instruction.
 308
 309 2016-01-13  Pedro Alves  <palves@redhat.com>
 310
 311         * NEWS: Mention $_gthread.
 312         * gdbthread.h (struct thread_info) <global_num>: Mention
 313         $_gthread.
 314         * thread.c (thread_num_make_value_helper): New function.
 315         (thread_id_make_value): Delete.
 316         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
 317         New.
 318         (thread_funcs): Adjust.
 319         (gthread_funcs): New.
 320         (_initialize_thread): Register $_gthread variable.
 321
 322 2016-01-13  Pedro Alves  <palves@redhat.com>
 323
 324         * NEWS: Mention "info threads -gid".
 325         * gdbthread.h (struct thread_info) <global_num>: Mention "info
 326         threads -gid".
 327         * thread.c (info_threads_command): Handle "-gid".
 328         (_initialize_thread): Adjust "info threads" help string to mention
 329         -gid.
 330
 331 2016-01-13  Pedro Alves  <palves@redhat.com>
 332
 333         * NEWS: Mention InferiorThread.global_num.
 334         * python/py-infthread.c (thpy_get_global_num): New function.
 335         (thread_object_getset): Register "global_num".
 336
 337 2016-01-13  Pedro Alves  <palves@redhat.com>
 338
 339         * NEWS: Mention that thread IDs are now per inferior and global
 340         thread IDs.
 341         * Makefile.in (SFILES): Add tid-parse.c.
 342         (COMMON_OBS): Add tid-parse.o.
 343         (HFILES_NO_SRCDIR): Add tid-parse.h.
 344         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
 345         * breakpoint.c (insert_breakpoint_locations)
 346         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
 347         (print_one_breakpoint_location, set_longjmp_breakpoint)
 348         (check_longjmp_breakpoint_for_call_dummy)
 349         (set_momentary_breakpoint): Adjust to use global IDs.
 350         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
 351         (until_break_command, longjmp_bkpt_dtor)
 352         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
 353         to use global IDs.
 354         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
 355         ptid_to_global_thread_id.
 356         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
 357         * gdbthread.h (struct thread_info): Rename field 'num' to
 358         'global_num.  Add new fields 'per_inf_num' and 'inf'.
 359         (thread_id_to_pid): Rename thread_id_to_pid to
 360         global_thread_id_to_ptid.
 361         (pid_to_thread_id): Rename to ...
 362         (ptid_to_global_thread_id): ... this.
 363         (valid_thread_id): Rename to ...
 364         (valid_global_thread_id): ... this.
 365         (find_thread_id): Rename to ...
 366         (find_thread_global_id): ... this.
 367         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
 368         (print_thread_info): Add comment.
 369         * tid-parse.h: New file.
 370         * tid-parse.c: New file.
 371         * infcmd.c (step_command_fsm_prepare)
 372         (step_command_fsm_should_stop): Adjust to use the global thread
 373         ID.
 374         (until_next_command, until_next_command)
 375         (finish_command_fsm_should_stop): Adjust to use the global thread
 376         ID.
 377         (attach_post_wait): Adjust to check the inferior number too.
 378         * inferior.h (struct inferior) <highest_thread_num>: New field.
 379         * infrun.c (handle_signal_stop)
 380         (insert_exception_resume_breakpoint)
 381         (insert_exception_resume_from_probe): Adjust to use the global
 382         thread ID.
 383         * record-btrace.c (record_btrace_open): Use global thread IDs.
 384         * remote.c (process_initial_stop_replies): Also consider the
 385         inferior number.
 386         * target.c (target_pre_inferior): Clear the inferior's highest
 387         thread num.
 388         * thread.c (clear_thread_inferior_resources): Adjust to use the
 389         global thread ID.
 390         (new_thread): New inferior parameter.  Adjust to use it.  Set both
 391         the thread's global ID and the thread's per-inferior ID.
 392         (add_thread_silent): Adjust.
 393         (find_thread_global_id): New.
 394         (find_thread_id): Make static.  Adjust to rename.
 395         (valid_thread_id): Rename to ...
 396         (valid_global_thread_id): ... this.
 397         (pid_to_thread_id): Rename to ...
 398         (ptid_to_global_thread_id): ... this.
 399         (thread_id_to_pid): Rename to ...
 400         (global_thread_id_to_ptid): ... this.  Adjust.
 401         (first_thread_of_process): Adjust.
 402         (do_captured_list_thread_ids): Adjust to use global thread IDs.
 403         (should_print_thread): New function.
 404         (print_thread_info): Rename to ...
 405         (print_thread_info_1): ... this, and add new show_global_ids
 406         parameter.  Handle it.  Iterate over inferiors.
 407         (print_thread_info): Reimplement as wrapper around
 408         print_thread_info_1.
 409         (show_inferior_qualified_tids): New function.
 410         (print_thread_id): Use it.
 411         (tp_array_compar): Compare inferior numbers too.
 412         (thread_apply_command): Use tid_range_parser.
 413         (do_captured_thread_select): Use parse_thread_id.
 414         (thread_id_make_value): Adjust.
 415         (_initialize_thread): Adjust "info threads" help string.
 416         * varobj.c (struct varobj_root): Update comment.
 417         (varobj_create): Adjust to use global thread IDs.
 418         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
 419         * windows-tdep.c (display_tib): No longer accept an argument.
 420         * cli/cli-utils.c (get_number_trailer): Make extern.
 421         * cli/cli-utils.h (get_number_trailer): Declare.
 422         (get_number_const): Adjust documentation.
 423         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
 424         thread IDs.
 425         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 426         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
 427         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
 428         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
 429         Likewise.
 430         * python/py-breakpoint.c (bppy_set_thread): Likewise.
 431         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 432         * python/py-infthread.c (thpy_get_num): Add comment and return the
 433         per-inferior thread ID.
 434         (thread_object_getset): Update comment of "num".
 435
 436 2016-01-13  Pedro Alves  <palves@redhat.com>
 437
 438         * breakpoint.c (remove_threaded_breakpoints)
 439         (print_one_breakpoint_location): Use print_thread_id.
 440         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
 441         (btrace_fetch, btrace_clear): Use print_thread_id.
 442         * common/print-utils.c (CELLSIZE): Delete.
 443         (get_cell): Rename to ...
 444         (get_print_cell): ... this and made extern.  Adjust call callers.
 445         Adjust to use PRINT_CELL_SIZE.
 446         * common/print-utils.h (get_print_cell): Declare.
 447         (PRINT_CELL_SIZE): New.
 448         * gdbthread.h (print_thread_id): Declare.
 449         * infcmd.c (signal_command): Use print_thread_id.
 450         * inferior.c (print_inferior): Use print_thread_id.
 451         * infrun.c (handle_signal_stop)
 452         (insert_exception_resume_breakpoint)
 453         (insert_exception_resume_from_probe)
 454         (print_signal_received_reason): Use print_thread_id.
 455         * record-btrace.c (record_btrace_info)
 456         (record_btrace_resume_thread, record_btrace_cancel_resume)
 457         (record_btrace_step_thread, record_btrace_wait): Use
 458         print_thread_id.
 459         * thread.c (thread_apply_all_command): Use print_thread_id.
 460         (print_thread_id): New function.
 461         (thread_apply_command): Use print_thread_id.
 462         (thread_command, thread_find_command, do_captured_thread_select):
 463         Use print_thread_id.
 464
 465 2016-01-13  Pedro Alves  <palves@redhat.com>
 466
 467         * NEWS: Mention InferiorThread.inferior.
 468         * python/py-infthread.c (thpy_get_inferior): New.
 469         (thread_object_getset): Register "inferior".
 470
 471 2016-01-13  Pedro Alves  <palves@redhat.com>
 472
 473         * NEWS: Mention $_inferior.
 474         * inferior.c (inferior_id_make_value): New.
 475         (inferior_funcs): New.
 476         (_initialize_inferior): Create $_inferior variable.
 477
 478 2016-01-13  Pedro Alves  <palves@redhat.com>
 479
 480         PR breakpoints/19388
 481         * frame.c (get_current_frame): Use validate_registers_access.
 482         * gdbthread.h (validate_registers_access): Declare.
 483         * infrun.c (validate_siginfo_access): Delete.
 484         (siginfo_value_read, siginfo_value_write): Use
 485         validate_registers_access.
 486         * thread.c (validate_registers_access): New function.
 487
 488 2016-01-12  Josh Stone  <jistone@redhat.com>
 489             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 490
 491         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
 492         syscall_entry and syscall_return stop reasons.  Mention GDB
 493         support for remote catch syscall.
 494         * remote.c (PACKET_QCatchSyscalls): New enum.
 495         (remote_set_syscall_catchpoint): New function.
 496         (remote_protocol_features): New element for QCatchSyscalls.
 497         (remote_parse_stop_reply): Parse syscall_entry/return stops.
 498         (init_remote_ops): Install remote_set_syscall_catchpoint.
 499         (_initialize_remote): Config QCatchSyscalls.
 500         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
 501
 502 2016-01-12  Yao Qi  <yao.qi@linaro.org>
 503
 504         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
 505         to gdb_byte * and pass to linux_fork_to_function.
 506
 507 2016-01-12  Yao Qi  <yao.qi@linaro.org>
 508
 509         * nat/linux-ptrace.c (linux_fork_to_function): Change type
 510         of argument 'function'.
 511         (linux_grandchild_function): Change return type to 'int'.
 512         Change child_stack's type to 'void *'.
 513         (linux_child_function): Likewise.
 514
 515 2016-01-12  Pedro Alves  <palves@redhat.com>
 516
 517         Remove use of the registered trademark symbol throughout.
 518
 519 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
 520
 521         * reply_mig_hack.awk: Rewrite one regular expression.
 522
 523 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
 524
 525         * acinclude.m4: Include new warning.m4 file.
 526         * configure: Regenerated.
 527         * configure.ac: Move all warning logic ...
 528         * warning.m4: ... here.
 529
 530 2016-01-08  Yao Qi  <yao.qi@linaro.org>
 531
 532         * extension.c: Include target.h.
 533         (set_active_ext_lang): Only call install_gdb_sigint_handler,
 534         check_quit_flag, and set_quit_flag if target_terminal_is_ours
 535         returns false.
 536         (restore_active_ext_lang): Likewise.
 537         * target.c (target_terminal_is_ours): New function.
 538         * target.h (target_terminal_is_ours): Declare.
 539
 540 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
 541
 542         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
 543         to `err' in the little-endian leg.
 544
 545 2016-01-06  Yao Qi  <yao.qi@linaro.org>
 546
 547         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
 548         lines below.
 549         (thumb_get_next_pcs_raw): Make it static.
 550         (arm_get_next_pcs_raw): Likewise.
 551         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
 552         declaration.
 553         (arm_get_next_pcs_raw): Likewise.
 554
 555 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 556
 557         * version.in: Change cvs to git.
 558
 559 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 560
 561         * configure.tgt (score-*-*): Delete gdb_sim assignment.
 562
 563 2016-01-05  Pedro Alves  <palves@redhat.com>
 564
 565         PR sim/13418
 566         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
 567         the target is powerpc*.
 568         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
 569         of WITH_SIM.
 570         * configure: Regenerate.
 571         * config.in: Regenerate.
 572
 573 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
 574
 575         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
 576
 577 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 578
 579         * configure.tgt (powerpc*-*-*): Delete test call and
 580         always assign gdb_sim.
 581
 582 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 583
 584         Update year range in copyright notice of all files.
 585
 586 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 587
 588         * top.c (print_gdb_version): Change copyright year in version
 589         message.
 590
 591 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 592
 593         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
 594
 595 For older changes see ChangeLog-2015.
 596 \f
 597 Local Variables:
 598 mode: change-log
 599 left-margin: 8
 600 fill-column: 74
 601 version-control: never
 602 coding: utf-8
 603 End: