gdb/ChangeLog

   1 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
   2
   3         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
   4
   5 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
   6
   7         * disasm.c (maybe_add_dis_line_entry): Rename to...
   8         (add_dis_line_entry): ...this, and update header comment.
   9         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
  10
  11 2016-01-21  Pedro Alves  <palves@redhat.com>
  12
  13         * Makefile.in (COMPILER_CFLAGS): New.
  14         (CXXFLAGS): Get it from configure.
  15         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
  16         instead of CFLAGS.
  17         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
  18         COMPILER_CFLAGS.
  19         * configure: Regenerate.
  20
  21 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
  22
  23         * location.h (new_address_location): Add new parameters
  24         "addr_string" and "addr_string_len".
  25         (get_address_string_location): Add declaration.
  26         * location.c (new_address_location): Add new parameters
  27         "addr_string" and "addr_string_len".  If not NULL, store
  28         a copy of the addr_string in the new location as well.
  29         (get_address_string_location): New function.
  30         (string_to_event_location): Update call to new_address_location.
  31         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
  32         Save the event location in the parser's state before
  33         passing it to convert_address_location_to_sals.
  34         * breakpoint.c (create_thread_event_breakpoint): Update call
  35         to new_address_location.
  36         (init_breakpoint_sal): Get the event location's string, if any,
  37         and use it to update call to new_address_location.
  38         * python/py-finishbreakpoint.c (bpfinishpy_init):
  39         Update call to new_address_location.
  40         * spu-tdep.c (spu_catch_start): Likewise.
  41
  42         * config/djgpp/fnchange.lst: Add entries for
  43         gdb/testsuite/gdb.base/break-fun-addr1.c and
  44         gdb/testsuite/gdb.base/break-fun-addr2.c.
  45
  46 2016-01-21  Yao Qi  <yao.qi@linaro.org>
  47
  48         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
  49         is_thumb and set it according to CPSR saved on the stack.
  50         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
  51         arm_linux_sigreturn_next_pc.
  52
  53 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
  54
  55         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
  56         Fix enumerators sort key function.
  57
  58 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
  59
  60         * printcmd.c (print_scalar_formatted): Move binary operator from
  61         end of line to beginning of next line.  Adjust formatting
  62         accordingly.
  63
  64 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  65
  66         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
  67         "len" with sysctl.
  68
  69 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  70
  71         * fbsd-tdep.c (find_stop_signal): Remove.
  72         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
  73         <stop_signal>: New field.
  74         <abort_iteration>: New field.
  75         (fbsd_collect_regset_section_cb): Use new fields.
  76         (fbsd_collect_thread_registers): New function.
  77         (struct fbsd_corefile_thread_data): New structure.
  78         (fbsd_corefile_thread): New function.
  79         (fbsd_make_corefile_notes): Use new function to dump notes for each
  80         non-exited thread in a process.
  81
  82 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
  83
  84         * configure.ac: Check for support for LWP names on FreeBSD.
  85         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
  86         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
  87         (fbsd_fetch_kinfo_proc): Move function earlier.
  88         [PT_LWPINFO] (fbsd_thread_alive): New function.
  89         [PT_LWPINFO] (fbsd_pid_to_str): New function.
  90         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
  91         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
  92         [PT_LWPINFO] (fbsd_add_threads): New function.
  93         [PT_LWPINFO] (fbsd_update_thread_list): New function.
  94         [PT_LWPINFO] New variable super_resume.
  95         [PT_LWPINFO] (resume_one_thread_cb): New function.
  96         [PT_LWPINFO] (resume_all_threads_cb): New function.
  97         [PT_LWPINFO] (fbsd_resume): New function.
  98         (fbsd_remember_child): Save full ptid instead of plain pid.
  99         (fbsd_is_child_pending): Return ptid of saved child process.
 100         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
 101         first stop.
 102         [PT_LWP_EVENTS] Handle LWP events.
 103         [TDP_RFPPWAIT] Include LWP in child ptid.
 104         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
 105         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
 106         Add threads for existing processes.
 107         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
 108         "fbsd_thread_alive".
 109         Set "to_pid_to_str" to "fbsd_pid_to_str".
 110         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
 111         "fbsd_thread_name".
 112         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
 113         Set "to_has_thread_control" to "tc_schedlock".
 114         Set "to_resume" to "fbsd_resume".
 115         (_initialize_fbsd_nat): New function.
 116         * configure: Regenerate.
 117         * config.in: Regenerate.
 118
 119 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 120
 121         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
 122         get_ptrace_pid.
 123         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
 124         (amd64bsd_dr_get): Use get_ptrace_pid.
 125         (amd64bsd_dr_set): Use get_ptrace_pid.
 126         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
 127         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
 128         (i386bsd_dr_get): Use get_ptrace_pid.
 129         (i386bsd_dr_set): Use get_ptrace_pid.
 130         * inf-ptrace.c (get_ptrace_pid): Export.
 131         * inf-ptrace.h (get_ptrace_pid): Declare.
 132         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
 133         (ppcfbsd_store_inferior_registers): Use lwp id.
 134
 135 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 136
 137         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
 138         (fbsd_core_thread_name): New function.
 139         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
 140         Add "core_thread_name" gdbarch method.
 141
 142 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 143
 144         * corelow.c (core_thread_name): New function.
 145         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
 146         target op.
 147         * gdbarch.sh (core_thread_name): New gdbarch callback.
 148         * gdbarch.h: Re-generate.
 149         * gdbarch.c: Re-generate.
 150
 151 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
 152
 153         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
 154         convert gdb.Value to integer type using int().
 155
 156 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 157
 158         * configure.ac: Include <sys/types.h when checking for "r_fs" in
 159         "struct reg".
 160         * configure: Regenerate.
 161
 162 2016-01-19  Pedro Alves  <palves@redhat.com>
 163
 164         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
 165         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
 166         current program space down to linespec decoding and breakpoint
 167         location updating.
 168         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
 169         decode_line_full.
 170         (until_break_command): Adjust calls to decode_line_1.
 171         (base_breakpoint_decode_location, bkpt_decode_location): Add
 172         'search_pspace' parameter.  Pass it along.
 173         (bkpt_probe_create_sals_from_location): Adjust calls to
 174         parse_probes.
 175         (tracepoint_decode_location, tracepoint_probe_decode_location)
 176         (strace_marker_decode_location): Add 'search_pspace' parameter.
 177         Pass it along.
 178         (all_locations_are_pending): Rewrite to take a breakpoint and
 179         program space as arguments instead.
 180         (hoist_existing_locations): New function.
 181         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
 182         hoist_existing_locations instead of always removing all locations,
 183         and adjust to all_locations_are_pending change.
 184         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
 185         Don't disable the breakpoint if there are other locations in
 186         another program space.
 187         (breakpoint_re_set_default): Adjust to pass down the current
 188         program space as filter program space.
 189         (decode_location_default): Add 'search_pspace' parameter and pass
 190         it along.
 191         (prepare_re_set_context): Don't switch program space here.
 192         (breakpoint_re_set): Use save_current_space_and_thread instead of
 193         save_current_program_space.
 194         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
 195         'search_pspace' parameter.
 196         (update_breakpoint_locations): Add 'filter_pspace' parameter.
 197         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
 198         decode_line_1.
 199         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
 200         program space as filter program space.
 201         * linespec.c (struct linespec_state) <search_pspace>: New field.
 202         (create_sals_line_offset, convert_explicit_location_to_sals)
 203         (parse_linespec): Pass the search program space down.
 204         (linespec_state_constructor): Add 'search_pspace' parameter.
 205         Store it.
 206         (linespec_parser_new): Add 'search_pspace' parameter and pass it
 207         along.
 208         (linespec_lex_to_end): Adjust.
 209         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
 210         and pass it along.
 211         (decode_line_with_last_displayed): Adjust.
 212         (collect_symtabs_from_filename, symtabs_from_filename): New
 213         'search_pspace' parameter.  Use it.
 214         (find_function_symbols): Pass the search program space down.
 215         * linespec.h (decode_line_1, decode_line_full): Add
 216         'search_pspace' parameter.
 217         * probe.c (parse_probes_in_pspace): New function, factored out
 218         from ...
 219         (parse_probes): ... this.  Add 'search_pspace' parameter and use
 220         it.
 221         * probe.h (parse_probes): Add pspace' parameter.
 222         * python/python.c (gdbpy_decode_line): Adjust.
 223         * tracepoint.c (scope_info): Adjust.
 224
 225 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 226
 227         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
 228         instruction support.
 229         (micromips_next_pc): Likewise.
 230         (micromips_scan_prologue): Likewise.
 231         (micromips_deal_with_atomic_sequence): Likewise.
 232         (micromips_stack_frame_destroyed_p): Likewise.
 233         (mips_breakpoint_from_pc): Likewise.
 234
 235 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 236
 237         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
 238         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
 239
 240 2016-01-18  Pedro Alves  <palves@redhat.com>
 241
 242         * NEWS: Mention that GDB now displays the ID and name of the
 243         thread that hit a breakpoint or received a signal.
 244         * break-catch-sig.c (signal_catchpoint_print_it): Use
 245         maybe_print_thread_hit_breakpoint.
 246         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
 247         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
 248         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
 249         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
 250         (print_it_catch_exec, print_it_ranged_breakpoint)
 251         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
 252         Use maybe_print_thread_hit_breakpoint.
 253         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
 254         * gdbthread.h (show_thread_that_caused_stop): Declare.
 255         * infrun.c (print_signal_received_reason): Print which thread
 256         received signal.
 257         * thread.c (show_thread_that_caused_stop): New function.
 258
 259 2016-01-18  Gary Benson  <gbenson@redhat.com>
 260
 261         * nat/linux-namespaces.c (do_fork): New function.
 262         (linux_mntns_get_helper): Use the above.
 263
 264 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
 265
 266         Pushed by Joel Brobecker  <brobecker@adacore.com>.
 267         PR gdb/19208
 268         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
 269         if the function has no name.
 270
 271 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
 272
 273         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
 274         Conditionalize for Windows host.
 275         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
 276         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
 277         (phony_iconv_open): Handle both UTF-32 endiannesses.
 278         (phony_iconv): Likewise.  Check for output overflow and clean up
 279         out-of-input cases.  Correct adjustment to input buffer pointer.
 280         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
 281         phony_iconv_open.
 282
 283 2016-01-15  Pedro Alves  <palves@redhat.com>
 284
 285         * NEWS: Mention star wildcard ranges.
 286         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
 287         (number_range_setup_range): New function.
 288         * cli/cli-utils.h (number_range_setup_range): New declaration.
 289         * thread.c (thread_apply_command): Support star TID ranges.
 290         * tid-parse.c (tid_range_parser_finished)
 291         (tid_range_parser_string, tid_range_parser_skip)
 292         (get_tid_or_range, get_tid_or_range): Handle
 293         TID_RANGE_STATE_STAR_RANGE.
 294         (tid_range_parser_star_range): New function.
 295         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
 296         New value.
 297         (tid_range_parser_star_range): New declaration.
 298
 299 2016-01-15  Pedro Alves  <palves@redhat.com>
 300
 301         * thread.c (thread_apply_command): Use the tid range parser to
 302         advance past the thread ID list.
 303         * tid-parse.c (get_positive_number_trailer): New function.
 304         (parse_thread_id): Use it.
 305         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
 306         thread ID error.
 307         (get_tid_or_range): Detect negative values.  Return 0 instead of
 308         throwing invalid thread ID error.
 309
 310 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 311
 312         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 313         Declare.
 314         (arm_linux_get_next_pcs_ops): Install
 315         arm_linux_get_next_pcs_syscall_next_pc.
 316         (arm_linux_syscall_next_pc): Change to ...
 317         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
 318         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
 319         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
 320         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
 321         call tdep->syscall_next_pc.
 322         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
 323         (arm_get_next_pcs_syscall_next_pc): Remove.
 324
 325 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 326
 327         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
 328         * thread.c (do_captured_thread_select): Cast to const char *.
 329
 330 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 331
 332         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
 333         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
 334         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
 335         instead.
 336         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
 337         <arm_thumb2_breakpoint>: Remove.
 338         <has_thumb2_breakpoint>: New field.
 339         (arm_get_next_pcs_ctor): Update declaration.
 340         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
 341         1 to arm_get_next_pcs_ctor.
 342         * arm-tdep.c (arm_software_single_step): Pass 0 to
 343         arm_get_next_pcs_ctor.
 344
 345 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
 346
 347         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
 348
 349 2016-01-13  Yao Qi  <yao.qi@linaro.org>
 350
 351         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
 352         byte_order_for_code to read instruction.
 353
 354 2016-01-13  Pedro Alves  <palves@redhat.com>
 355
 356         * NEWS: Mention $_gthread.
 357         * gdbthread.h (struct thread_info) <global_num>: Mention
 358         $_gthread.
 359         * thread.c (thread_num_make_value_helper): New function.
 360         (thread_id_make_value): Delete.
 361         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
 362         New.
 363         (thread_funcs): Adjust.
 364         (gthread_funcs): New.
 365         (_initialize_thread): Register $_gthread variable.
 366
 367 2016-01-13  Pedro Alves  <palves@redhat.com>
 368
 369         * NEWS: Mention "info threads -gid".
 370         * gdbthread.h (struct thread_info) <global_num>: Mention "info
 371         threads -gid".
 372         * thread.c (info_threads_command): Handle "-gid".
 373         (_initialize_thread): Adjust "info threads" help string to mention
 374         -gid.
 375
 376 2016-01-13  Pedro Alves  <palves@redhat.com>
 377
 378         * NEWS: Mention InferiorThread.global_num.
 379         * python/py-infthread.c (thpy_get_global_num): New function.
 380         (thread_object_getset): Register "global_num".
 381
 382 2016-01-13  Pedro Alves  <palves@redhat.com>
 383
 384         * NEWS: Mention that thread IDs are now per inferior and global
 385         thread IDs.
 386         * Makefile.in (SFILES): Add tid-parse.c.
 387         (COMMON_OBS): Add tid-parse.o.
 388         (HFILES_NO_SRCDIR): Add tid-parse.h.
 389         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
 390         * breakpoint.c (insert_breakpoint_locations)
 391         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
 392         (print_one_breakpoint_location, set_longjmp_breakpoint)
 393         (check_longjmp_breakpoint_for_call_dummy)
 394         (set_momentary_breakpoint): Adjust to use global IDs.
 395         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
 396         (until_break_command, longjmp_bkpt_dtor)
 397         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
 398         to use global IDs.
 399         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
 400         ptid_to_global_thread_id.
 401         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
 402         * gdbthread.h (struct thread_info): Rename field 'num' to
 403         'global_num.  Add new fields 'per_inf_num' and 'inf'.
 404         (thread_id_to_pid): Rename thread_id_to_pid to
 405         global_thread_id_to_ptid.
 406         (pid_to_thread_id): Rename to ...
 407         (ptid_to_global_thread_id): ... this.
 408         (valid_thread_id): Rename to ...
 409         (valid_global_thread_id): ... this.
 410         (find_thread_id): Rename to ...
 411         (find_thread_global_id): ... this.
 412         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
 413         (print_thread_info): Add comment.
 414         * tid-parse.h: New file.
 415         * tid-parse.c: New file.
 416         * infcmd.c (step_command_fsm_prepare)
 417         (step_command_fsm_should_stop): Adjust to use the global thread
 418         ID.
 419         (until_next_command, until_next_command)
 420         (finish_command_fsm_should_stop): Adjust to use the global thread
 421         ID.
 422         (attach_post_wait): Adjust to check the inferior number too.
 423         * inferior.h (struct inferior) <highest_thread_num>: New field.
 424         * infrun.c (handle_signal_stop)
 425         (insert_exception_resume_breakpoint)
 426         (insert_exception_resume_from_probe): Adjust to use the global
 427         thread ID.
 428         * record-btrace.c (record_btrace_open): Use global thread IDs.
 429         * remote.c (process_initial_stop_replies): Also consider the
 430         inferior number.
 431         * target.c (target_pre_inferior): Clear the inferior's highest
 432         thread num.
 433         * thread.c (clear_thread_inferior_resources): Adjust to use the
 434         global thread ID.
 435         (new_thread): New inferior parameter.  Adjust to use it.  Set both
 436         the thread's global ID and the thread's per-inferior ID.
 437         (add_thread_silent): Adjust.
 438         (find_thread_global_id): New.
 439         (find_thread_id): Make static.  Adjust to rename.
 440         (valid_thread_id): Rename to ...
 441         (valid_global_thread_id): ... this.
 442         (pid_to_thread_id): Rename to ...
 443         (ptid_to_global_thread_id): ... this.
 444         (thread_id_to_pid): Rename to ...
 445         (global_thread_id_to_ptid): ... this.  Adjust.
 446         (first_thread_of_process): Adjust.
 447         (do_captured_list_thread_ids): Adjust to use global thread IDs.
 448         (should_print_thread): New function.
 449         (print_thread_info): Rename to ...
 450         (print_thread_info_1): ... this, and add new show_global_ids
 451         parameter.  Handle it.  Iterate over inferiors.
 452         (print_thread_info): Reimplement as wrapper around
 453         print_thread_info_1.
 454         (show_inferior_qualified_tids): New function.
 455         (print_thread_id): Use it.
 456         (tp_array_compar): Compare inferior numbers too.
 457         (thread_apply_command): Use tid_range_parser.
 458         (do_captured_thread_select): Use parse_thread_id.
 459         (thread_id_make_value): Adjust.
 460         (_initialize_thread): Adjust "info threads" help string.
 461         * varobj.c (struct varobj_root): Update comment.
 462         (varobj_create): Adjust to use global thread IDs.
 463         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
 464         * windows-tdep.c (display_tib): No longer accept an argument.
 465         * cli/cli-utils.c (get_number_trailer): Make extern.
 466         * cli/cli-utils.h (get_number_trailer): Declare.
 467         (get_number_const): Adjust documentation.
 468         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
 469         thread IDs.
 470         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 471         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
 472         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
 473         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
 474         Likewise.
 475         * python/py-breakpoint.c (bppy_set_thread): Likewise.
 476         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 477         * python/py-infthread.c (thpy_get_num): Add comment and return the
 478         per-inferior thread ID.
 479         (thread_object_getset): Update comment of "num".
 480
 481 2016-01-13  Pedro Alves  <palves@redhat.com>
 482
 483         * breakpoint.c (remove_threaded_breakpoints)
 484         (print_one_breakpoint_location): Use print_thread_id.
 485         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
 486         (btrace_fetch, btrace_clear): Use print_thread_id.
 487         * common/print-utils.c (CELLSIZE): Delete.
 488         (get_cell): Rename to ...
 489         (get_print_cell): ... this and made extern.  Adjust call callers.
 490         Adjust to use PRINT_CELL_SIZE.
 491         * common/print-utils.h (get_print_cell): Declare.
 492         (PRINT_CELL_SIZE): New.
 493         * gdbthread.h (print_thread_id): Declare.
 494         * infcmd.c (signal_command): Use print_thread_id.
 495         * inferior.c (print_inferior): Use print_thread_id.
 496         * infrun.c (handle_signal_stop)
 497         (insert_exception_resume_breakpoint)
 498         (insert_exception_resume_from_probe)
 499         (print_signal_received_reason): Use print_thread_id.
 500         * record-btrace.c (record_btrace_info)
 501         (record_btrace_resume_thread, record_btrace_cancel_resume)
 502         (record_btrace_step_thread, record_btrace_wait): Use
 503         print_thread_id.
 504         * thread.c (thread_apply_all_command): Use print_thread_id.
 505         (print_thread_id): New function.
 506         (thread_apply_command): Use print_thread_id.
 507         (thread_command, thread_find_command, do_captured_thread_select):
 508         Use print_thread_id.
 509
 510 2016-01-13  Pedro Alves  <palves@redhat.com>
 511
 512         * NEWS: Mention InferiorThread.inferior.
 513         * python/py-infthread.c (thpy_get_inferior): New.
 514         (thread_object_getset): Register "inferior".
 515
 516 2016-01-13  Pedro Alves  <palves@redhat.com>
 517
 518         * NEWS: Mention $_inferior.
 519         * inferior.c (inferior_id_make_value): New.
 520         (inferior_funcs): New.
 521         (_initialize_inferior): Create $_inferior variable.
 522
 523 2016-01-13  Pedro Alves  <palves@redhat.com>
 524
 525         PR breakpoints/19388
 526         * frame.c (get_current_frame): Use validate_registers_access.
 527         * gdbthread.h (validate_registers_access): Declare.
 528         * infrun.c (validate_siginfo_access): Delete.
 529         (siginfo_value_read, siginfo_value_write): Use
 530         validate_registers_access.
 531         * thread.c (validate_registers_access): New function.
 532
 533 2016-01-12  Josh Stone  <jistone@redhat.com>
 534             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 535
 536         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
 537         syscall_entry and syscall_return stop reasons.  Mention GDB
 538         support for remote catch syscall.
 539         * remote.c (PACKET_QCatchSyscalls): New enum.
 540         (remote_set_syscall_catchpoint): New function.
 541         (remote_protocol_features): New element for QCatchSyscalls.
 542         (remote_parse_stop_reply): Parse syscall_entry/return stops.
 543         (init_remote_ops): Install remote_set_syscall_catchpoint.
 544         (_initialize_remote): Config QCatchSyscalls.
 545         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
 546
 547 2016-01-12  Yao Qi  <yao.qi@linaro.org>
 548
 549         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
 550         to gdb_byte * and pass to linux_fork_to_function.
 551
 552 2016-01-12  Yao Qi  <yao.qi@linaro.org>
 553
 554         * nat/linux-ptrace.c (linux_fork_to_function): Change type
 555         of argument 'function'.
 556         (linux_grandchild_function): Change return type to 'int'.
 557         Change child_stack's type to 'void *'.
 558         (linux_child_function): Likewise.
 559
 560 2016-01-12  Pedro Alves  <palves@redhat.com>
 561
 562         Remove use of the registered trademark symbol throughout.
 563
 564 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
 565
 566         * reply_mig_hack.awk: Rewrite one regular expression.
 567
 568 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
 569
 570         * acinclude.m4: Include new warning.m4 file.
 571         * configure: Regenerated.
 572         * configure.ac: Move all warning logic ...
 573         * warning.m4: ... here.
 574
 575 2016-01-08  Yao Qi  <yao.qi@linaro.org>
 576
 577         * extension.c: Include target.h.
 578         (set_active_ext_lang): Only call install_gdb_sigint_handler,
 579         check_quit_flag, and set_quit_flag if target_terminal_is_ours
 580         returns false.
 581         (restore_active_ext_lang): Likewise.
 582         * target.c (target_terminal_is_ours): New function.
 583         * target.h (target_terminal_is_ours): Declare.
 584
 585 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
 586
 587         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
 588         to `err' in the little-endian leg.
 589
 590 2016-01-06  Yao Qi  <yao.qi@linaro.org>
 591
 592         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
 593         lines below.
 594         (thumb_get_next_pcs_raw): Make it static.
 595         (arm_get_next_pcs_raw): Likewise.
 596         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
 597         declaration.
 598         (arm_get_next_pcs_raw): Likewise.
 599
 600 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 601
 602         * version.in: Change cvs to git.
 603
 604 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 605
 606         * configure.tgt (score-*-*): Delete gdb_sim assignment.
 607
 608 2016-01-05  Pedro Alves  <palves@redhat.com>
 609
 610         PR sim/13418
 611         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
 612         the target is powerpc*.
 613         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
 614         of WITH_SIM.
 615         * configure: Regenerate.
 616         * config.in: Regenerate.
 617
 618 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
 619
 620         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
 621
 622 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 623
 624         * configure.tgt (powerpc*-*-*): Delete test call and
 625         always assign gdb_sim.
 626
 627 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 628
 629         Update year range in copyright notice of all files.
 630
 631 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 632
 633         * top.c (print_gdb_version): Change copyright year in version
 634         message.
 635
 636 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
 637
 638         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
 639
 640 For older changes see ChangeLog-2015.
 641 \f
 642 Local Variables:
 643 mode: change-log
 644 left-margin: 8
 645 fill-column: 74
 646 version-control: never
 647 coding: utf-8
 648 End: