gdb/ChangeLog

   1 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
   2
   3         * NEWS: Add entry for bound violation.
   4         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
   5         Add handler for segmentation fault.
   6         * gdbarch.sh (handle_segmentation_fault): New.
   7         * gdbarch.c: Regenerate.
   8         * gdbarch.h: Regenerate.
   9         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
  10         (SIG_CODE_BONDARY_FAULT): New define.
  11         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
  12         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
  13         * i386-tdep.c (i386_mpx_enabled): Add as external.
  14         * i386-tdep.c (i386_mpx_enabled): Add as external.
  15         * infrun.c (handle_segmentation_fault): New function.
  16         (print_signal_received_reason): Use handle_segmentation_fault.
  17
  18 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
  19
  20         * arch-utils.c (default_guess_tracepoint_registers): New function.
  21         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
  22         * gdbarch.c: Regenerate.
  23         * gdbarch.h: Regenerate.
  24         * gdbarch.sh: Add guess_tracepoint_registers hook.
  25         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
  26
  27 2016-02-17  Gary Benson  <gbenson@redhat.com>
  28
  29         * exec.c (exec_file_locate_attach): Add missing cleanup.
  30
  31 2016-02-16  Don Breazeal  <donb@codesourcery.com>
  32
  33         PR remote/19496
  34         * remote.c (remove_new_fork_children): Check for pending
  35         fork status in thread_info.suspend.
  36
  37 2016-02-16  Yao Qi  <yao.qi@linaro.org>
  38
  39         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
  40         'old_chain' later.
  41
  42 2016-02-16  Yao Qi  <yao.qi@linaro.org>
  43
  44         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
  45         <syscall_next_pc>: Remove argument PC.  Callers updated.
  46         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
  47         Remove argument PC.  Get pc from regcache_read_pc.
  48         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
  49         argument PC.
  50
  51 2016-02-15  Yao Qi  <yao.qi@linaro.org>
  52
  53         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
  54
  55 2016-02-12  Yao Qi  <yao.qi@linaro.org>
  56
  57         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
  58         nextpc according to instruction.
  59
  60 2016-02-12  Yao Qi  <yao.qi@linaro.org>
  61
  62         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
  63         self->ops->fixup if it isn't NULL.
  64         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
  65         (struct arm_get_next_pcs_ops) <fixup>: New field.
  66         * arch/arm-linux.c: Include common-regcache.h and
  67         arch/arm-get-next-pcs.h.
  68         (arm_linux_get_next_pcs_fixup): New function.
  69         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
  70         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
  71         it with arm_linux_get_next_pcs_fixup.
  72         (arm_linux_software_single_step): Move code to
  73         arm_linux_get_next_pcs_fixup.
  74         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
  75
  76 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
  77
  78         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
  79         and return NULL.
  80
  81 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
  82
  83         * frame.h (skip_tailcall_frames): Update comment.
  84         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
  85         if only artificial frames are found.  Update comment.
  86         (frame_unwind_caller_id): Handle NULL return.
  87         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
  88         skip_artificial_frames does not return NULL.
  89         (frame_pop): Add an error if only tailcall frames are found.
  90         * infcmd.c (finish_command): Move skip_tailcall_frames call into
  91         forward-execution case.  Add an error if only tailcall frames are
  92         found.
  93
  94 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
  95
  96         * stack.c (frame_info): Check frame_unwind_caller_id.
  97
  98 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
  99
 100         * frame.h (skip_tailcall_frames): New.
 101         * frame.c (skip_tailcall_frames): New.
 102         (frame_pop): Call skip_tailcall_frames.
 103         * infcmd.c (finish_command): Call skip_tailcall_frames.
 104
 105 2016-02-11  Pedro Alves  <palves@redhat.com>
 106
 107         * Makefile.in (check-parallel): New rule.
 108
 109 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 110
 111         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 112         (arm_analyze_prologue): Likewise.
 113         (arm_scan_prologue): Likewise.
 114         (arm_m_exception_prev_register): Likewise.
 115         (arm_copy_block_xfer): Likewise.
 116         (thumb2_copy_block_xfer): Likewise.
 117         (arm_decode_miscellaneous): Likewise.
 118         (arm_decode_ld_st_word_ubyte): Likewise.
 119         (arm_decode_svc_copro): Likewise.
 120         (thumb2_decode_svc_copro): Likewise.
 121         (thumb_copy_16bit_ldr_literal): Likewise.
 122         (thumb_copy_pop_pc_16bit): Likewise.
 123         (decode_thumb_32bit_ld_mem_hints): Likewise.
 124         (arm_show_force_mode): Likewise.
 125         (_initialize_arm_tdep): Likewise.
 126         (arm_record_strx): Likewise.
 127         (arm_record_extension_space): Likewise.
 128         (arm_record_data_proc_misc_ld_str): Likewise.
 129         (arm_record_exreg_ld_st_insn): Likewise.
 130         (arm_record_vfp_data_proc_insn): Likewise.
 131         (arm_record_coproc_data_proc): Likewise.
 132         (thumb_record_misc): Likewise.
 133         (thumb_record_ldm_stm_swi): Likewise.
 134         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 135         (thumb2_record_ld_mem_hints): Likewise.
 136         (thumb2_record_lmul_lmla_div): Likewise.
 137         (thumb2_record_asimd_struct_ld_st): Likewise.
 138         (arm_process_record): Likewise.
 139
 140 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 141
 142         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 143         (ARM displaced stepping support): Remove reference to
 144         arm_displaced_step_copy_insn in comment.
 145         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 146         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 147         reference to arm_displaced_step_copy_insn in comment.
 148
 149 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 150
 151         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 152         (thumb_copy_b): Likewise.
 153         (arm_decode_b_bl_ldmstm): Likewise.
 154         (thumb_copy_16bit_ldr_literal): Likewise.
 155         (thumb_copy_pop_pc_16bit): Likewise.
 156
 157 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 158
 159         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 160         than loc->gdbarch.
 161
 162 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 163
 164         * tracefile-tfile.c (trace_tdesc): New static variable.
 165         (tfile_open): Clear trace_tdesc, call target_find_description.
 166         (tfile_interp_line): Recognize tdesc lines.
 167         (tfile_close): Clear trace_tdesc.
 168         (tfile_xfer_partial_features): New function.
 169         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 170         (tfile_append_tdesc_line): New function.
 171
 172 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 173
 174         * ctf.c (ctf_write_tdesc): New function.
 175         (ctf_write_ops): Wire in ctf_write_tdesc.
 176         * tracefile-tfile.c (tfile_write_tdesc): New function.
 177         (tfile_write_ops): Wire in tfile_write_tdesc.
 178         * tracefile.c (trace_save): Call write_tdesc method.
 179         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 180         * xml-tdesc.c (target_fetch_description_xml): New function.
 181         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 182
 183 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 184
 185         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 186         (arm_decode_dp_misc): Likewise.
 187
 188 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 189
 190         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 191         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 192         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 193         misleading comment.
 194         (i386_pseudo_register_write): Ditto.
 195         (i386_ax_pseudo_register_collect): New function.
 196         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 197         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 198
 199 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 200
 201         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 202         instead of gdb order.
 203
 204 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 205
 206         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 207         check.
 208
 209 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 210
 211         * NEWS: Create a new section for the next release branch.
 212         Rename the section of the current branch, now that it has
 213         been cut.
 214
 215 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 216
 217         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 218         * version.in: Bump version to 7.11.50.DATE-git.
 219
 220 2016-02-09  Keith Seitz  <keiths@redhat.com>
 221
 222         PR breakpoints/19546
 223         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 224         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 225         instead of event_location_empty_p.
 226
 227 2016-02-09  Keith Seitz  <keiths@redhat.com>
 228
 229         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 230         string_to_event_location_basic instead of string_to_event_location.
 231
 232 2016-02-09  Keith Seitz  <keiths@redhat.com>
 233
 234         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 235         leading whitespace and use string_to_event_location_basic instead
 236         of new_linespec_location.
 237
 238 2016-02-09  Keith Seitz  <keiths@redhat.com>
 239
 240         PR python/19506
 241         * python/py-breakpoint.c (bppy_init): Use
 242         string_to_event_location_basic instead of new_linespec_location.
 243
 244 2016-02-09  Keith Seitz  <keiths@redhat.com>
 245
 246         * location.c (string_to_explicit_location): Note that "-p" is
 247         reserved for probe locations and return NULL for any input
 248         that starts with that.
 249         (string_to_event_location): Move "legacy" linespec code to ...
 250         (string_to_event_location_basic): ... here.
 251         * location.h (string_to_event_location): Update comment.
 252         (string_to_event_location_basic): New function.
 253
 254 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 255
 256         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 257         to AC_OUTPUT.  Remove "exit 0" at the end.
 258         * configure: Regenerate.
 259
 260 2016-02-09  Pedro Alves  <palves@redhat.com>
 261
 262         PR breakpoints/19548
 263         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 264         global location list here.
 265         (create_longjmp_master_breakpoint)
 266         (create_std_terminate_master_breakpoint)
 267         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 268         (update_breakpoint_locations):
 269         (breakpoint_re_set): Update global location list after all
 270         breakpoints are re-set.
 271
 272 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 273
 274         * remote.c (remote_register_number_and_offset): Remove unused
 275         variable(s).
 276         (remote_thread_always_alive): Likewise.
 277         (remote_update_thread_list): Likewise.
 278         (process_initial_stop_replies): Likewise.
 279         (remote_start_remote): Likewise.
 280         (remote_check_symbols): Likewise.
 281         (discard_pending_stop_replies): Likewise.
 282         (process_stop_reply): Likewise.
 283         (putpkt_binary): Likewise.
 284         (getpkt): Likewise.
 285         (remote_add_target_side_condition): Likewise.
 286         (remote_insert_breakpoint): Likewise.
 287         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 288         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 289         (remote_xfer_partial): Likewise.
 290         (remote_read_btrace): Likewise.
 291         (remote_async_serial_handler): Likewise.
 292         (remote_thread_events): Likewise.
 293         (_initialize_remote): Likewise.
 294
 295 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 296
 297         * varobj.h (varobj_delete): Remove dellist parameter, update and
 298         move documentation here.
 299         * varobj.c (struct cpstack, cppush, cppop): Remove.
 300         (delete_variable): Remove resultp (first) parameter.
 301         (delete_variable_1): Likewise.
 302         (varobj_delete): Remove dellist parameter and unused code.
 303         (update_dynamic_varobj_children): Adjust varobj_delete call.
 304         (update_type_if_necessary): Likewise.
 305         (varobj_set_visualizer): Likewise.
 306         (varobj_update): Likewise.
 307         (value_of_root): Likewise.
 308         (varobj_invalidate_iter): Likewise.
 309         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 310
 311 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 312
 313         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
 314         0 before handling 'F' and set it back afterwards.
 315
 316 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 317
 318         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
 319
 320 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 321
 322         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
 323         New types.
 324         (compat_siginfo): New bound fields added.
 325         (compat_x32_siginfo): New field added.
 326         (cpt_si_addr_lsb): New define.
 327         (compat_siginfo_from_siginfo): Use nat_siginfo.
 328         (siginfo_from_compat_siginfo): Use nat_siginfo.
 329         (compat_x32_siginfo_from_siginfo): Likewise.
 330         (siginfo_from_compat_x32_siginfo): Likewise.
 331
 332 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 333
 334         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
 335         structure to the siginfo if extra_fields contains
 336         LINUX_SIGINFO_FIELD_ADDR_BND.
 337
 338 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 339
 340         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
 341         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
 342         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
 343         function.
 344         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
 345         x86_linux_get_siginfo_type for the amd64 abi.
 346         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
 347         function.
 348         (i386_linux_init_abi): Add new function at the i386 ABI
 349         initialization.
 350
 351 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 352
 353         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
 354         (linux_siginfo_extra_fields): New enum type.
 355         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
 356         (linux_get_siginfo_type): Use new function.
 357
 358 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 359
 360         * nat/amd64-linux-siginfo.c: New file.
 361         * nat/amd64-linux-siginfo.h: New file.
 362         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
 363         (amd64-linux-siginfo.o): New rule.
 364         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
 365         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
 366         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 367         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
 368         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
 369         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
 370         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
 371         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
 372
 373 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 374
 375         * value.c (max_value_size): New variable.
 376         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
 377         (set_max_value_size): New function.
 378         (show_max_value_size): New function.
 379         (check_type_length_before_alloc): New function.
 380         (allocate_value_contents): Call check_type_length_before_alloc.
 381         (set_value_enclosing_type): Likewise.
 382         (_initialize_values): Add set/show handler for max-value-size.
 383         * NEWS: Mention new set/show command.
 384
 385 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
 386
 387         * varobj.h (struct varobj): Fix typos in comments.
 388         (struct lang_varobj_ops): Likewise.
 389         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
 390         (varobj_create): Move misplaced comment.
 391
 392 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
 393
 394         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
 395         to for include additional lines.
 396         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
 397
 398 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 399
 400         * gnulib/import/Makefile.am: Regenerate.
 401         * gnulib/import/Makefile.in: Regenerate.
 402         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 403         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
 404
 405 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 406
 407         * remote.c (skip_to_semicolon): Remove.
 408         (remote_parse_stop_reply): Use strchrnul instead of
 409         skip_to_semicolon.
 410         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 411         strchrnul.
 412         * gnulib/aclocal.m4: Regenerate.
 413         * gnulib/config.in: Regenerate.
 414         * gnulib/configure: Regenerate.
 415         * gnulib/import/Makefile.am: Regenerate.
 416         * gnulib/import/Makefile.in: Regenerate.
 417         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 418         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 419         * gnulib/import/m4/rawmemchr.m4: New file.
 420         * gnulib/import/m4/strchrnul.m4: New file.
 421         * gnulib/import/rawmemchr.c: New file.
 422         * gnulib/import/rawmemchr.valgrind: New file.
 423         * gnulib/import/strchrnul.c: New file.
 424         * gnulib/import/strchrnul.valgrind: New file.
 425
 426 2016-01-28  Yao Qi  <yao.qi@linaro.org>
 427
 428         * breakpoint.c (build_target_command_list): Don't call continue
 429         if aexpr is NULL.
 430         (build_target_condition_list): Likewise.
 431
 432 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
 433
 434         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
 435         bytes as aggregates.
 436
 437 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
 438
 439         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
 440         Linespec Maintainers.
 441
 442 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
 443
 444         * common/common-utils.c (skip_spaces): Fix comment.
 445         (skip_to_space_const): Likewise.
 446
 447 2016-01-25  Yao Qi  <yao.qi@linaro.org>
 448
 449         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
 450         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
 451         (arm_deal_with_atomic_sequence_raw): Likewise.
 452         (thumb_get_next_pcs_raw): Likewise.
 453         (arm_get_next_pcs_raw): Likewise.
 454         (arm_get_next_pcs): Remove argument pc.  Callers updated.
 455         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
 456
 457 2016-01-25  Mark Wielaard  <mjw@redhat.com>
 458
 459         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
 460         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
 461         if statement.
 462         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
 463         statement block by introducing an else.
 464         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
 465         of return statements.
 466         (record_linux_msghdr): Likewise.
 467
 468 2016-01-25  Pedro Alves  <palves@redhat.com>
 469
 470         PR threads/19461
 471         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
 472         parent/child running states.
 473
 474 2016-01-25  Pedro Alves  <palves@redhat.com>
 475
 476         PR gdb/19494
 477         * linux-nat.c (kill_one_lwp): New, factored out from ...
 478         (kill_callback): ... this.
 479         (kill_wait_callback): New, factored out from ...
 480         (kill_wait_one_lwp): ... this.
 481         (kill_unfollowed_fork_children): New function.
 482         (linux_nat_kill): Use it.
 483
 484 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
 485
 486         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
 487
 488 2016-01-22  Yao Qi  <yao.qi@linaro.org>
 489
 490         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
 491         instead of warning.
 492         (store_fpregs, fetch_regs, store_regs): Likewise.
 493         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
 494         (fetch_vfp_regs, store_vfp_regs): Likewise.
 495
 496 2016-01-21  Doug Evans  <dje@google.com>
 497
 498         * breakpoint.c (init_breakpoint_sal): Add comment.
 499
 500 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
 501
 502         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
 503
 504 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 505
 506         * disasm.c (maybe_add_dis_line_entry): Rename to...
 507         (add_dis_line_entry): ...this, and update header comment.
 508         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
 509
 510 2016-01-21  Pedro Alves  <palves@redhat.com>
 511
 512         * Makefile.in (COMPILER_CFLAGS): New.
 513         (CXXFLAGS): Get it from configure.
 514         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
 515         instead of CFLAGS.
 516         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
 517         COMPILER_CFLAGS.
 518         * configure: Regenerate.
 519
 520 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
 521
 522         * location.h (new_address_location): Add new parameters
 523         "addr_string" and "addr_string_len".
 524         (get_address_string_location): Add declaration.
 525         * location.c (new_address_location): Add new parameters
 526         "addr_string" and "addr_string_len".  If not NULL, store
 527         a copy of the addr_string in the new location as well.
 528         (get_address_string_location): New function.
 529         (string_to_event_location): Update call to new_address_location.
 530         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
 531         Save the event location in the parser's state before
 532         passing it to convert_address_location_to_sals.
 533         * breakpoint.c (create_thread_event_breakpoint): Update call
 534         to new_address_location.
 535         (init_breakpoint_sal): Get the event location's string, if any,
 536         and use it to update call to new_address_location.
 537         * python/py-finishbreakpoint.c (bpfinishpy_init):
 538         Update call to new_address_location.
 539         * spu-tdep.c (spu_catch_start): Likewise.
 540
 541         * config/djgpp/fnchange.lst: Add entries for
 542         gdb/testsuite/gdb.base/break-fun-addr1.c and
 543         gdb/testsuite/gdb.base/break-fun-addr2.c.
 544
 545 2016-01-21  Yao Qi  <yao.qi@linaro.org>
 546
 547         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
 548         is_thumb and set it according to CPSR saved on the stack.
 549         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
 550         arm_linux_sigreturn_next_pc.
 551
 552 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 553
 554         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
 555         Fix enumerators sort key function.
 556
 557 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
 558
 559         * printcmd.c (print_scalar_formatted): Move binary operator from
 560         end of line to beginning of next line.  Adjust formatting
 561         accordingly.
 562
 563 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 564
 565         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
 566         "len" with sysctl.
 567
 568 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 569
 570         * fbsd-tdep.c (find_stop_signal): Remove.
 571         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
 572         <stop_signal>: New field.
 573         <abort_iteration>: New field.
 574         (fbsd_collect_regset_section_cb): Use new fields.
 575         (fbsd_collect_thread_registers): New function.
 576         (struct fbsd_corefile_thread_data): New structure.
 577         (fbsd_corefile_thread): New function.
 578         (fbsd_make_corefile_notes): Use new function to dump notes for each
 579         non-exited thread in a process.
 580
 581 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 582
 583         * configure.ac: Check for support for LWP names on FreeBSD.
 584         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
 585         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
 586         (fbsd_fetch_kinfo_proc): Move function earlier.
 587         [PT_LWPINFO] (fbsd_thread_alive): New function.
 588         [PT_LWPINFO] (fbsd_pid_to_str): New function.
 589         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
 590         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
 591         [PT_LWPINFO] (fbsd_add_threads): New function.
 592         [PT_LWPINFO] (fbsd_update_thread_list): New function.
 593         [PT_LWPINFO] New variable super_resume.
 594         [PT_LWPINFO] (resume_one_thread_cb): New function.
 595         [PT_LWPINFO] (resume_all_threads_cb): New function.
 596         [PT_LWPINFO] (fbsd_resume): New function.
 597         (fbsd_remember_child): Save full ptid instead of plain pid.
 598         (fbsd_is_child_pending): Return ptid of saved child process.
 599         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
 600         first stop.
 601         [PT_LWP_EVENTS] Handle LWP events.
 602         [TDP_RFPPWAIT] Include LWP in child ptid.
 603         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
 604         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
 605         Add threads for existing processes.
 606         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
 607         "fbsd_thread_alive".
 608         Set "to_pid_to_str" to "fbsd_pid_to_str".
 609         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
 610         "fbsd_thread_name".
 611         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
 612         Set "to_has_thread_control" to "tc_schedlock".
 613         Set "to_resume" to "fbsd_resume".
 614         (_initialize_fbsd_nat): New function.
 615         * configure: Regenerate.
 616         * config.in: Regenerate.
 617
 618 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 619
 620         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
 621         get_ptrace_pid.
 622         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
 623         (amd64bsd_dr_get): Use get_ptrace_pid.
 624         (amd64bsd_dr_set): Use get_ptrace_pid.
 625         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
 626         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
 627         (i386bsd_dr_get): Use get_ptrace_pid.
 628         (i386bsd_dr_set): Use get_ptrace_pid.
 629         * inf-ptrace.c (get_ptrace_pid): Export.
 630         * inf-ptrace.h (get_ptrace_pid): Declare.
 631         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
 632         (ppcfbsd_store_inferior_registers): Use lwp id.
 633
 634 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 635
 636         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
 637         (fbsd_core_thread_name): New function.
 638         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
 639         Add "core_thread_name" gdbarch method.
 640
 641 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 642
 643         * corelow.c (core_thread_name): New function.
 644         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
 645         target op.
 646         * gdbarch.sh (core_thread_name): New gdbarch callback.
 647         * gdbarch.h: Re-generate.
 648         * gdbarch.c: Re-generate.
 649
 650 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
 651
 652         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
 653         convert gdb.Value to integer type using int().
 654
 655 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 656
 657         * configure.ac: Include <sys/types.h when checking for "r_fs" in
 658         "struct reg".
 659         * configure: Regenerate.
 660
 661 2016-01-19  Pedro Alves  <palves@redhat.com>
 662
 663         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
 664         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
 665         current program space down to linespec decoding and breakpoint
 666         location updating.
 667         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
 668         decode_line_full.
 669         (until_break_command): Adjust calls to decode_line_1.
 670         (base_breakpoint_decode_location, bkpt_decode_location): Add
 671         'search_pspace' parameter.  Pass it along.
 672         (bkpt_probe_create_sals_from_location): Adjust calls to
 673         parse_probes.
 674         (tracepoint_decode_location, tracepoint_probe_decode_location)
 675         (strace_marker_decode_location): Add 'search_pspace' parameter.
 676         Pass it along.
 677         (all_locations_are_pending): Rewrite to take a breakpoint and
 678         program space as arguments instead.
 679         (hoist_existing_locations): New function.
 680         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
 681         hoist_existing_locations instead of always removing all locations,
 682         and adjust to all_locations_are_pending change.
 683         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
 684         Don't disable the breakpoint if there are other locations in
 685         another program space.
 686         (breakpoint_re_set_default): Adjust to pass down the current
 687         program space as filter program space.
 688         (decode_location_default): Add 'search_pspace' parameter and pass
 689         it along.
 690         (prepare_re_set_context): Don't switch program space here.
 691         (breakpoint_re_set): Use save_current_space_and_thread instead of
 692         save_current_program_space.
 693         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
 694         'search_pspace' parameter.
 695         (update_breakpoint_locations): Add 'filter_pspace' parameter.
 696         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
 697         decode_line_1.
 698         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
 699         program space as filter program space.
 700         * linespec.c (struct linespec_state) <search_pspace>: New field.
 701         (create_sals_line_offset, convert_explicit_location_to_sals)
 702         (parse_linespec): Pass the search program space down.
 703         (linespec_state_constructor): Add 'search_pspace' parameter.
 704         Store it.
 705         (linespec_parser_new): Add 'search_pspace' parameter and pass it
 706         along.
 707         (linespec_lex_to_end): Adjust.
 708         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
 709         and pass it along.
 710         (decode_line_with_last_displayed): Adjust.
 711         (collect_symtabs_from_filename, symtabs_from_filename): New
 712         'search_pspace' parameter.  Use it.
 713         (find_function_symbols): Pass the search program space down.
 714         * linespec.h (decode_line_1, decode_line_full): Add
 715         'search_pspace' parameter.
 716         * probe.c (parse_probes_in_pspace): New function, factored out
 717         from ...
 718         (parse_probes): ... this.  Add 'search_pspace' parameter and use
 719         it.
 720         * probe.h (parse_probes): Add pspace' parameter.
 721         * python/python.c (gdbpy_decode_line): Adjust.
 722         * tracepoint.c (scope_info): Adjust.
 723
 724 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 725
 726         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
 727         instruction support.
 728         (micromips_next_pc): Likewise.
 729         (micromips_scan_prologue): Likewise.
 730         (micromips_deal_with_atomic_sequence): Likewise.
 731         (micromips_stack_frame_destroyed_p): Likewise.
 732         (mips_breakpoint_from_pc): Likewise.
 733
 734 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 735
 736         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
 737         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
 738
 739 2016-01-18  Pedro Alves  <palves@redhat.com>
 740
 741         * NEWS: Mention that GDB now displays the ID and name of the
 742         thread that hit a breakpoint or received a signal.
 743         * break-catch-sig.c (signal_catchpoint_print_it): Use
 744         maybe_print_thread_hit_breakpoint.
 745         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
 746         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
 747         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
 748         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
 749         (print_it_catch_exec, print_it_ranged_breakpoint)
 750         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
 751         Use maybe_print_thread_hit_breakpoint.
 752         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
 753         * gdbthread.h (show_thread_that_caused_stop): Declare.
 754         * infrun.c (print_signal_received_reason): Print which thread
 755         received signal.
 756         * thread.c (show_thread_that_caused_stop): New function.
 757
 758 2016-01-18  Gary Benson  <gbenson@redhat.com>
 759
 760         * nat/linux-namespaces.c (do_fork): New function.
 761         (linux_mntns_get_helper): Use the above.
 762
 763 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
 764
 765         Pushed by Joel Brobecker  <brobecker@adacore.com>.
 766         PR gdb/19208
 767         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
 768         if the function has no name.
 769
 770 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
 771
 772         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
 773         Conditionalize for Windows host.
 774         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
 775         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
 776         (phony_iconv_open): Handle both UTF-32 endiannesses.
 777         (phony_iconv): Likewise.  Check for output overflow and clean up
 778         out-of-input cases.  Correct adjustment to input buffer pointer.
 779         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
 780         phony_iconv_open.
 781
 782 2016-01-15  Pedro Alves  <palves@redhat.com>
 783
 784         * NEWS: Mention star wildcard ranges.
 785         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
 786         (number_range_setup_range): New function.
 787         * cli/cli-utils.h (number_range_setup_range): New declaration.
 788         * thread.c (thread_apply_command): Support star TID ranges.
 789         * tid-parse.c (tid_range_parser_finished)
 790         (tid_range_parser_string, tid_range_parser_skip)
 791         (get_tid_or_range, get_tid_or_range): Handle
 792         TID_RANGE_STATE_STAR_RANGE.
 793         (tid_range_parser_star_range): New function.
 794         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
 795         New value.
 796         (tid_range_parser_star_range): New declaration.
 797
 798 2016-01-15  Pedro Alves  <palves@redhat.com>
 799
 800         * thread.c (thread_apply_command): Use the tid range parser to
 801         advance past the thread ID list.
 802         * tid-parse.c (get_positive_number_trailer): New function.
 803         (parse_thread_id): Use it.
 804         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
 805         thread ID error.
 806         (get_tid_or_range): Detect negative values.  Return 0 instead of
 807         throwing invalid thread ID error.
 808
 809 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 810
 811         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 812         Declare.
 813         (arm_linux_get_next_pcs_ops): Install
 814         arm_linux_get_next_pcs_syscall_next_pc.
 815         (arm_linux_syscall_next_pc): Change to ...
 816         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
 817         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
 818         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
 819         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
 820         call tdep->syscall_next_pc.
 821         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
 822         (arm_get_next_pcs_syscall_next_pc): Remove.
 823
 824 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 825
 826         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
 827         * thread.c (do_captured_thread_select): Cast to const char *.
 828
 829 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 830
 831         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
 832         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
 833         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
 834         instead.
 835         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
 836         <arm_thumb2_breakpoint>: Remove.
 837         <has_thumb2_breakpoint>: New field.
 838         (arm_get_next_pcs_ctor): Update declaration.
 839         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
 840         1 to arm_get_next_pcs_ctor.
 841         * arm-tdep.c (arm_software_single_step): Pass 0 to
 842         arm_get_next_pcs_ctor.
 843
 844 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
 845
 846         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
 847
 848 2016-01-13  Yao Qi  <yao.qi@linaro.org>
 849
 850         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
 851         byte_order_for_code to read instruction.
 852
 853 2016-01-13  Pedro Alves  <palves@redhat.com>
 854
 855         * NEWS: Mention $_gthread.
 856         * gdbthread.h (struct thread_info) <global_num>: Mention
 857         $_gthread.
 858         * thread.c (thread_num_make_value_helper): New function.
 859         (thread_id_make_value): Delete.
 860         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
 861         New.
 862         (thread_funcs): Adjust.
 863         (gthread_funcs): New.
 864         (_initialize_thread): Register $_gthread variable.
 865
 866 2016-01-13  Pedro Alves  <palves@redhat.com>
 867
 868         * NEWS: Mention "info threads -gid".
 869         * gdbthread.h (struct thread_info) <global_num>: Mention "info
 870         threads -gid".
 871         * thread.c (info_threads_command): Handle "-gid".
 872         (_initialize_thread): Adjust "info threads" help string to mention
 873         -gid.
 874
 875 2016-01-13  Pedro Alves  <palves@redhat.com>
 876
 877         * NEWS: Mention InferiorThread.global_num.
 878         * python/py-infthread.c (thpy_get_global_num): New function.
 879         (thread_object_getset): Register "global_num".
 880
 881 2016-01-13  Pedro Alves  <palves@redhat.com>
 882
 883         * NEWS: Mention that thread IDs are now per inferior and global
 884         thread IDs.
 885         * Makefile.in (SFILES): Add tid-parse.c.
 886         (COMMON_OBS): Add tid-parse.o.
 887         (HFILES_NO_SRCDIR): Add tid-parse.h.
 888         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
 889         * breakpoint.c (insert_breakpoint_locations)
 890         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
 891         (print_one_breakpoint_location, set_longjmp_breakpoint)
 892         (check_longjmp_breakpoint_for_call_dummy)
 893         (set_momentary_breakpoint): Adjust to use global IDs.
 894         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
 895         (until_break_command, longjmp_bkpt_dtor)
 896         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
 897         to use global IDs.
 898         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
 899         ptid_to_global_thread_id.
 900         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
 901         * gdbthread.h (struct thread_info): Rename field 'num' to
 902         'global_num.  Add new fields 'per_inf_num' and 'inf'.
 903         (thread_id_to_pid): Rename thread_id_to_pid to
 904         global_thread_id_to_ptid.
 905         (pid_to_thread_id): Rename to ...
 906         (ptid_to_global_thread_id): ... this.
 907         (valid_thread_id): Rename to ...
 908         (valid_global_thread_id): ... this.
 909         (find_thread_id): Rename to ...
 910         (find_thread_global_id): ... this.
 911         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
 912         (print_thread_info): Add comment.
 913         * tid-parse.h: New file.
 914         * tid-parse.c: New file.
 915         * infcmd.c (step_command_fsm_prepare)
 916         (step_command_fsm_should_stop): Adjust to use the global thread
 917         ID.
 918         (until_next_command, until_next_command)
 919         (finish_command_fsm_should_stop): Adjust to use the global thread
 920         ID.
 921         (attach_post_wait): Adjust to check the inferior number too.
 922         * inferior.h (struct inferior) <highest_thread_num>: New field.
 923         * infrun.c (handle_signal_stop)
 924         (insert_exception_resume_breakpoint)
 925         (insert_exception_resume_from_probe): Adjust to use the global
 926         thread ID.
 927         * record-btrace.c (record_btrace_open): Use global thread IDs.
 928         * remote.c (process_initial_stop_replies): Also consider the
 929         inferior number.
 930         * target.c (target_pre_inferior): Clear the inferior's highest
 931         thread num.
 932         * thread.c (clear_thread_inferior_resources): Adjust to use the
 933         global thread ID.
 934         (new_thread): New inferior parameter.  Adjust to use it.  Set both
 935         the thread's global ID and the thread's per-inferior ID.
 936         (add_thread_silent): Adjust.
 937         (find_thread_global_id): New.
 938         (find_thread_id): Make static.  Adjust to rename.
 939         (valid_thread_id): Rename to ...
 940         (valid_global_thread_id): ... this.
 941         (pid_to_thread_id): Rename to ...
 942         (ptid_to_global_thread_id): ... this.
 943         (thread_id_to_pid): Rename to ...
 944         (global_thread_id_to_ptid): ... this.  Adjust.
 945         (first_thread_of_process): Adjust.
 946         (do_captured_list_thread_ids): Adjust to use global thread IDs.
 947         (should_print_thread): New function.
 948         (print_thread_info): Rename to ...
 949         (print_thread_info_1): ... this, and add new show_global_ids
 950         parameter.  Handle it.  Iterate over inferiors.
 951         (print_thread_info): Reimplement as wrapper around
 952         print_thread_info_1.
 953         (show_inferior_qualified_tids): New function.
 954         (print_thread_id): Use it.
 955         (tp_array_compar): Compare inferior numbers too.
 956         (thread_apply_command): Use tid_range_parser.
 957         (do_captured_thread_select): Use parse_thread_id.
 958         (thread_id_make_value): Adjust.
 959         (_initialize_thread): Adjust "info threads" help string.
 960         * varobj.c (struct varobj_root): Update comment.
 961         (varobj_create): Adjust to use global thread IDs.
 962         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
 963         * windows-tdep.c (display_tib): No longer accept an argument.
 964         * cli/cli-utils.c (get_number_trailer): Make extern.
 965         * cli/cli-utils.h (get_number_trailer): Declare.
 966         (get_number_const): Adjust documentation.
 967         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
 968         thread IDs.
 969         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 970         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
 971         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
 972         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
 973         Likewise.
 974         * python/py-breakpoint.c (bppy_set_thread): Likewise.
 975         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 976         * python/py-infthread.c (thpy_get_num): Add comment and return the
 977         per-inferior thread ID.
 978         (thread_object_getset): Update comment of "num".
 979
 980 2016-01-13  Pedro Alves  <palves@redhat.com>
 981
 982         * breakpoint.c (remove_threaded_breakpoints)
 983         (print_one_breakpoint_location): Use print_thread_id.
 984         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
 985         (btrace_fetch, btrace_clear): Use print_thread_id.
 986         * common/print-utils.c (CELLSIZE): Delete.
 987         (get_cell): Rename to ...
 988         (get_print_cell): ... this and made extern.  Adjust call callers.
 989         Adjust to use PRINT_CELL_SIZE.
 990         * common/print-utils.h (get_print_cell): Declare.
 991         (PRINT_CELL_SIZE): New.
 992         * gdbthread.h (print_thread_id): Declare.
 993         * infcmd.c (signal_command): Use print_thread_id.
 994         * inferior.c (print_inferior): Use print_thread_id.
 995         * infrun.c (handle_signal_stop)
 996         (insert_exception_resume_breakpoint)
 997         (insert_exception_resume_from_probe)
 998         (print_signal_received_reason): Use print_thread_id.
 999         * record-btrace.c (record_btrace_info)
1000         (record_btrace_resume_thread, record_btrace_cancel_resume)
1001         (record_btrace_step_thread, record_btrace_wait): Use
1002         print_thread_id.
1003         * thread.c (thread_apply_all_command): Use print_thread_id.
1004         (print_thread_id): New function.
1005         (thread_apply_command): Use print_thread_id.
1006         (thread_command, thread_find_command, do_captured_thread_select):
1007         Use print_thread_id.
1008
1009 2016-01-13  Pedro Alves  <palves@redhat.com>
1010
1011         * NEWS: Mention InferiorThread.inferior.
1012         * python/py-infthread.c (thpy_get_inferior): New.
1013         (thread_object_getset): Register "inferior".
1014
1015 2016-01-13  Pedro Alves  <palves@redhat.com>
1016
1017         * NEWS: Mention $_inferior.
1018         * inferior.c (inferior_id_make_value): New.
1019         (inferior_funcs): New.
1020         (_initialize_inferior): Create $_inferior variable.
1021
1022 2016-01-13  Pedro Alves  <palves@redhat.com>
1023
1024         PR breakpoints/19388
1025         * frame.c (get_current_frame): Use validate_registers_access.
1026         * gdbthread.h (validate_registers_access): Declare.
1027         * infrun.c (validate_siginfo_access): Delete.
1028         (siginfo_value_read, siginfo_value_write): Use
1029         validate_registers_access.
1030         * thread.c (validate_registers_access): New function.
1031
1032 2016-01-12  Josh Stone  <jistone@redhat.com>
1033             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1034
1035         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1036         syscall_entry and syscall_return stop reasons.  Mention GDB
1037         support for remote catch syscall.
1038         * remote.c (PACKET_QCatchSyscalls): New enum.
1039         (remote_set_syscall_catchpoint): New function.
1040         (remote_protocol_features): New element for QCatchSyscalls.
1041         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1042         (init_remote_ops): Install remote_set_syscall_catchpoint.
1043         (_initialize_remote): Config QCatchSyscalls.
1044         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1045
1046 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1047
1048         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1049         to gdb_byte * and pass to linux_fork_to_function.
1050
1051 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1052
1053         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1054         of argument 'function'.
1055         (linux_grandchild_function): Change return type to 'int'.
1056         Change child_stack's type to 'void *'.
1057         (linux_child_function): Likewise.
1058
1059 2016-01-12  Pedro Alves  <palves@redhat.com>
1060
1061         Remove use of the registered trademark symbol throughout.
1062
1063 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1064
1065         * reply_mig_hack.awk: Rewrite one regular expression.
1066
1067 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1068
1069         * acinclude.m4: Include new warning.m4 file.
1070         * configure: Regenerated.
1071         * configure.ac: Move all warning logic ...
1072         * warning.m4: ... here.
1073
1074 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1075
1076         * extension.c: Include target.h.
1077         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1078         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1079         returns false.
1080         (restore_active_ext_lang): Likewise.
1081         * target.c (target_terminal_is_ours): New function.
1082         * target.h (target_terminal_is_ours): Declare.
1083
1084 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1085
1086         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1087         to `err' in the little-endian leg.
1088
1089 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1090
1091         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1092         lines below.
1093         (thumb_get_next_pcs_raw): Make it static.
1094         (arm_get_next_pcs_raw): Likewise.
1095         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1096         declaration.
1097         (arm_get_next_pcs_raw): Likewise.
1098
1099 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1100
1101         * version.in: Change cvs to git.
1102
1103 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1104
1105         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1106
1107 2016-01-05  Pedro Alves  <palves@redhat.com>
1108
1109         PR sim/13418
1110         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1111         the target is powerpc*.
1112         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1113         of WITH_SIM.
1114         * configure: Regenerate.
1115         * config.in: Regenerate.
1116
1117 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1118
1119         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1120
1121 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1122
1123         * configure.tgt (powerpc*-*-*): Delete test call and
1124         always assign gdb_sim.
1125
1126 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1127
1128         Update year range in copyright notice of all files.
1129
1130 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1131
1132         * top.c (print_gdb_version): Change copyright year in version
1133         message.
1134
1135 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1136
1137         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1138
1139 For older changes see ChangeLog-2015.
1140 \f
1141 Local Variables:
1142 mode: change-log
1143 left-margin: 8
1144 fill-column: 74
1145 version-control: never
1146 coding: utf-8
1147 End: