gdb/ChangeLog

   1 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
   2
   3         * d-namespace.c (d_lookup_symbol_imports): Remove argument
   4         'search_parents'.  All callers updated.
   5
   6 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
   7
   8         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
   9         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
  10
  11 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  12
  13         * NEWS: Add entry for bound violation.
  14         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
  15         Add handler for segmentation fault.
  16         * gdbarch.sh (handle_segmentation_fault): New.
  17         * gdbarch.c: Regenerate.
  18         * gdbarch.h: Regenerate.
  19         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
  20         (SIG_CODE_BONDARY_FAULT): New define.
  21         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
  22         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
  23         * i386-tdep.c (i386_mpx_enabled): Add as external.
  24         * i386-tdep.c (i386_mpx_enabled): Add as external.
  25         * infrun.c (handle_segmentation_fault): New function.
  26         (print_signal_received_reason): Use handle_segmentation_fault.
  27
  28 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
  29
  30         * arch-utils.c (default_guess_tracepoint_registers): New function.
  31         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
  32         * gdbarch.c: Regenerate.
  33         * gdbarch.h: Regenerate.
  34         * gdbarch.sh: Add guess_tracepoint_registers hook.
  35         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
  36
  37 2016-02-17  Gary Benson  <gbenson@redhat.com>
  38
  39         * exec.c (exec_file_locate_attach): Add missing cleanup.
  40
  41 2016-02-16  Don Breazeal  <donb@codesourcery.com>
  42
  43         PR remote/19496
  44         * remote.c (remove_new_fork_children): Check for pending
  45         fork status in thread_info.suspend.
  46
  47 2016-02-16  Yao Qi  <yao.qi@linaro.org>
  48
  49         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
  50         'old_chain' later.
  51
  52 2016-02-16  Yao Qi  <yao.qi@linaro.org>
  53
  54         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
  55         <syscall_next_pc>: Remove argument PC.  Callers updated.
  56         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
  57         Remove argument PC.  Get pc from regcache_read_pc.
  58         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
  59         argument PC.
  60
  61 2016-02-15  Yao Qi  <yao.qi@linaro.org>
  62
  63         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
  64
  65 2016-02-12  Yao Qi  <yao.qi@linaro.org>
  66
  67         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
  68         nextpc according to instruction.
  69
  70 2016-02-12  Yao Qi  <yao.qi@linaro.org>
  71
  72         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
  73         self->ops->fixup if it isn't NULL.
  74         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
  75         (struct arm_get_next_pcs_ops) <fixup>: New field.
  76         * arch/arm-linux.c: Include common-regcache.h and
  77         arch/arm-get-next-pcs.h.
  78         (arm_linux_get_next_pcs_fixup): New function.
  79         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
  80         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
  81         it with arm_linux_get_next_pcs_fixup.
  82         (arm_linux_software_single_step): Move code to
  83         arm_linux_get_next_pcs_fixup.
  84         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
  85
  86 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
  87
  88         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
  89         and return NULL.
  90
  91 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
  92
  93         * frame.h (skip_tailcall_frames): Update comment.
  94         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
  95         if only artificial frames are found.  Update comment.
  96         (frame_unwind_caller_id): Handle NULL return.
  97         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
  98         skip_artificial_frames does not return NULL.
  99         (frame_pop): Add an error if only tailcall frames are found.
 100         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 101         forward-execution case.  Add an error if only tailcall frames are
 102         found.
 103
 104 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 105
 106         * stack.c (frame_info): Check frame_unwind_caller_id.
 107
 108 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 109
 110         * frame.h (skip_tailcall_frames): New.
 111         * frame.c (skip_tailcall_frames): New.
 112         (frame_pop): Call skip_tailcall_frames.
 113         * infcmd.c (finish_command): Call skip_tailcall_frames.
 114
 115 2016-02-11  Pedro Alves  <palves@redhat.com>
 116
 117         * Makefile.in (check-parallel): New rule.
 118
 119 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 120
 121         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 122         (arm_analyze_prologue): Likewise.
 123         (arm_scan_prologue): Likewise.
 124         (arm_m_exception_prev_register): Likewise.
 125         (arm_copy_block_xfer): Likewise.
 126         (thumb2_copy_block_xfer): Likewise.
 127         (arm_decode_miscellaneous): Likewise.
 128         (arm_decode_ld_st_word_ubyte): Likewise.
 129         (arm_decode_svc_copro): Likewise.
 130         (thumb2_decode_svc_copro): Likewise.
 131         (thumb_copy_16bit_ldr_literal): Likewise.
 132         (thumb_copy_pop_pc_16bit): Likewise.
 133         (decode_thumb_32bit_ld_mem_hints): Likewise.
 134         (arm_show_force_mode): Likewise.
 135         (_initialize_arm_tdep): Likewise.
 136         (arm_record_strx): Likewise.
 137         (arm_record_extension_space): Likewise.
 138         (arm_record_data_proc_misc_ld_str): Likewise.
 139         (arm_record_exreg_ld_st_insn): Likewise.
 140         (arm_record_vfp_data_proc_insn): Likewise.
 141         (arm_record_coproc_data_proc): Likewise.
 142         (thumb_record_misc): Likewise.
 143         (thumb_record_ldm_stm_swi): Likewise.
 144         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 145         (thumb2_record_ld_mem_hints): Likewise.
 146         (thumb2_record_lmul_lmla_div): Likewise.
 147         (thumb2_record_asimd_struct_ld_st): Likewise.
 148         (arm_process_record): Likewise.
 149
 150 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 151
 152         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 153         (ARM displaced stepping support): Remove reference to
 154         arm_displaced_step_copy_insn in comment.
 155         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 156         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 157         reference to arm_displaced_step_copy_insn in comment.
 158
 159 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 160
 161         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 162         (thumb_copy_b): Likewise.
 163         (arm_decode_b_bl_ldmstm): Likewise.
 164         (thumb_copy_16bit_ldr_literal): Likewise.
 165         (thumb_copy_pop_pc_16bit): Likewise.
 166
 167 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 168
 169         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 170         than loc->gdbarch.
 171
 172 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 173
 174         * tracefile-tfile.c (trace_tdesc): New static variable.
 175         (tfile_open): Clear trace_tdesc, call target_find_description.
 176         (tfile_interp_line): Recognize tdesc lines.
 177         (tfile_close): Clear trace_tdesc.
 178         (tfile_xfer_partial_features): New function.
 179         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 180         (tfile_append_tdesc_line): New function.
 181
 182 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 183
 184         * ctf.c (ctf_write_tdesc): New function.
 185         (ctf_write_ops): Wire in ctf_write_tdesc.
 186         * tracefile-tfile.c (tfile_write_tdesc): New function.
 187         (tfile_write_ops): Wire in tfile_write_tdesc.
 188         * tracefile.c (trace_save): Call write_tdesc method.
 189         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 190         * xml-tdesc.c (target_fetch_description_xml): New function.
 191         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 192
 193 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 194
 195         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 196         (arm_decode_dp_misc): Likewise.
 197
 198 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 199
 200         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 201         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 202         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 203         misleading comment.
 204         (i386_pseudo_register_write): Ditto.
 205         (i386_ax_pseudo_register_collect): New function.
 206         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 207         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 208
 209 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 210
 211         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 212         instead of gdb order.
 213
 214 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 215
 216         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 217         check.
 218
 219 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 220
 221         * NEWS: Create a new section for the next release branch.
 222         Rename the section of the current branch, now that it has
 223         been cut.
 224
 225 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 226
 227         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 228         * version.in: Bump version to 7.11.50.DATE-git.
 229
 230 2016-02-09  Keith Seitz  <keiths@redhat.com>
 231
 232         PR breakpoints/19546
 233         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 234         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 235         instead of event_location_empty_p.
 236
 237 2016-02-09  Keith Seitz  <keiths@redhat.com>
 238
 239         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 240         string_to_event_location_basic instead of string_to_event_location.
 241
 242 2016-02-09  Keith Seitz  <keiths@redhat.com>
 243
 244         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 245         leading whitespace and use string_to_event_location_basic instead
 246         of new_linespec_location.
 247
 248 2016-02-09  Keith Seitz  <keiths@redhat.com>
 249
 250         PR python/19506
 251         * python/py-breakpoint.c (bppy_init): Use
 252         string_to_event_location_basic instead of new_linespec_location.
 253
 254 2016-02-09  Keith Seitz  <keiths@redhat.com>
 255
 256         * location.c (string_to_explicit_location): Note that "-p" is
 257         reserved for probe locations and return NULL for any input
 258         that starts with that.
 259         (string_to_event_location): Move "legacy" linespec code to ...
 260         (string_to_event_location_basic): ... here.
 261         * location.h (string_to_event_location): Update comment.
 262         (string_to_event_location_basic): New function.
 263
 264 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 265
 266         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 267         to AC_OUTPUT.  Remove "exit 0" at the end.
 268         * configure: Regenerate.
 269
 270 2016-02-09  Pedro Alves  <palves@redhat.com>
 271
 272         PR breakpoints/19548
 273         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 274         global location list here.
 275         (create_longjmp_master_breakpoint)
 276         (create_std_terminate_master_breakpoint)
 277         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 278         (update_breakpoint_locations):
 279         (breakpoint_re_set): Update global location list after all
 280         breakpoints are re-set.
 281
 282 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 283
 284         * remote.c (remote_register_number_and_offset): Remove unused
 285         variable(s).
 286         (remote_thread_always_alive): Likewise.
 287         (remote_update_thread_list): Likewise.
 288         (process_initial_stop_replies): Likewise.
 289         (remote_start_remote): Likewise.
 290         (remote_check_symbols): Likewise.
 291         (discard_pending_stop_replies): Likewise.
 292         (process_stop_reply): Likewise.
 293         (putpkt_binary): Likewise.
 294         (getpkt): Likewise.
 295         (remote_add_target_side_condition): Likewise.
 296         (remote_insert_breakpoint): Likewise.
 297         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 298         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 299         (remote_xfer_partial): Likewise.
 300         (remote_read_btrace): Likewise.
 301         (remote_async_serial_handler): Likewise.
 302         (remote_thread_events): Likewise.
 303         (_initialize_remote): Likewise.
 304
 305 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 306
 307         * varobj.h (varobj_delete): Remove dellist parameter, update and
 308         move documentation here.
 309         * varobj.c (struct cpstack, cppush, cppop): Remove.
 310         (delete_variable): Remove resultp (first) parameter.
 311         (delete_variable_1): Likewise.
 312         (varobj_delete): Remove dellist parameter and unused code.
 313         (update_dynamic_varobj_children): Adjust varobj_delete call.
 314         (update_type_if_necessary): Likewise.
 315         (varobj_set_visualizer): Likewise.
 316         (varobj_update): Likewise.
 317         (value_of_root): Likewise.
 318         (varobj_invalidate_iter): Likewise.
 319         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 320
 321 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 322
 323         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
 324         0 before handling 'F' and set it back afterwards.
 325
 326 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 327
 328         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
 329
 330 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 331
 332         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
 333         New types.
 334         (compat_siginfo): New bound fields added.
 335         (compat_x32_siginfo): New field added.
 336         (cpt_si_addr_lsb): New define.
 337         (compat_siginfo_from_siginfo): Use nat_siginfo.
 338         (siginfo_from_compat_siginfo): Use nat_siginfo.
 339         (compat_x32_siginfo_from_siginfo): Likewise.
 340         (siginfo_from_compat_x32_siginfo): Likewise.
 341
 342 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 343
 344         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
 345         structure to the siginfo if extra_fields contains
 346         LINUX_SIGINFO_FIELD_ADDR_BND.
 347
 348 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 349
 350         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
 351         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
 352         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
 353         function.
 354         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
 355         x86_linux_get_siginfo_type for the amd64 abi.
 356         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
 357         function.
 358         (i386_linux_init_abi): Add new function at the i386 ABI
 359         initialization.
 360
 361 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 362
 363         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
 364         (linux_siginfo_extra_fields): New enum type.
 365         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
 366         (linux_get_siginfo_type): Use new function.
 367
 368 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 369
 370         * nat/amd64-linux-siginfo.c: New file.
 371         * nat/amd64-linux-siginfo.h: New file.
 372         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
 373         (amd64-linux-siginfo.o): New rule.
 374         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
 375         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
 376         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 377         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
 378         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
 379         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
 380         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
 381         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
 382
 383 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 384
 385         * value.c (max_value_size): New variable.
 386         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
 387         (set_max_value_size): New function.
 388         (show_max_value_size): New function.
 389         (check_type_length_before_alloc): New function.
 390         (allocate_value_contents): Call check_type_length_before_alloc.
 391         (set_value_enclosing_type): Likewise.
 392         (_initialize_values): Add set/show handler for max-value-size.
 393         * NEWS: Mention new set/show command.
 394
 395 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
 396
 397         * varobj.h (struct varobj): Fix typos in comments.
 398         (struct lang_varobj_ops): Likewise.
 399         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
 400         (varobj_create): Move misplaced comment.
 401
 402 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
 403
 404         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
 405         to for include additional lines.
 406         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
 407
 408 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 409
 410         * gnulib/import/Makefile.am: Regenerate.
 411         * gnulib/import/Makefile.in: Regenerate.
 412         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 413         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
 414
 415 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 416
 417         * remote.c (skip_to_semicolon): Remove.
 418         (remote_parse_stop_reply): Use strchrnul instead of
 419         skip_to_semicolon.
 420         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 421         strchrnul.
 422         * gnulib/aclocal.m4: Regenerate.
 423         * gnulib/config.in: Regenerate.
 424         * gnulib/configure: Regenerate.
 425         * gnulib/import/Makefile.am: Regenerate.
 426         * gnulib/import/Makefile.in: Regenerate.
 427         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 428         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 429         * gnulib/import/m4/rawmemchr.m4: New file.
 430         * gnulib/import/m4/strchrnul.m4: New file.
 431         * gnulib/import/rawmemchr.c: New file.
 432         * gnulib/import/rawmemchr.valgrind: New file.
 433         * gnulib/import/strchrnul.c: New file.
 434         * gnulib/import/strchrnul.valgrind: New file.
 435
 436 2016-01-28  Yao Qi  <yao.qi@linaro.org>
 437
 438         * breakpoint.c (build_target_command_list): Don't call continue
 439         if aexpr is NULL.
 440         (build_target_condition_list): Likewise.
 441
 442 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
 443
 444         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
 445         bytes as aggregates.
 446
 447 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
 448
 449         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
 450         Linespec Maintainers.
 451
 452 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
 453
 454         * common/common-utils.c (skip_spaces): Fix comment.
 455         (skip_to_space_const): Likewise.
 456
 457 2016-01-25  Yao Qi  <yao.qi@linaro.org>
 458
 459         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
 460         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
 461         (arm_deal_with_atomic_sequence_raw): Likewise.
 462         (thumb_get_next_pcs_raw): Likewise.
 463         (arm_get_next_pcs_raw): Likewise.
 464         (arm_get_next_pcs): Remove argument pc.  Callers updated.
 465         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
 466
 467 2016-01-25  Mark Wielaard  <mjw@redhat.com>
 468
 469         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
 470         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
 471         if statement.
 472         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
 473         statement block by introducing an else.
 474         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
 475         of return statements.
 476         (record_linux_msghdr): Likewise.
 477
 478 2016-01-25  Pedro Alves  <palves@redhat.com>
 479
 480         PR threads/19461
 481         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
 482         parent/child running states.
 483
 484 2016-01-25  Pedro Alves  <palves@redhat.com>
 485
 486         PR gdb/19494
 487         * linux-nat.c (kill_one_lwp): New, factored out from ...
 488         (kill_callback): ... this.
 489         (kill_wait_callback): New, factored out from ...
 490         (kill_wait_one_lwp): ... this.
 491         (kill_unfollowed_fork_children): New function.
 492         (linux_nat_kill): Use it.
 493
 494 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
 495
 496         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
 497
 498 2016-01-22  Yao Qi  <yao.qi@linaro.org>
 499
 500         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
 501         instead of warning.
 502         (store_fpregs, fetch_regs, store_regs): Likewise.
 503         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
 504         (fetch_vfp_regs, store_vfp_regs): Likewise.
 505
 506 2016-01-21  Doug Evans  <dje@google.com>
 507
 508         * breakpoint.c (init_breakpoint_sal): Add comment.
 509
 510 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
 511
 512         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
 513
 514 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 515
 516         * disasm.c (maybe_add_dis_line_entry): Rename to...
 517         (add_dis_line_entry): ...this, and update header comment.
 518         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
 519
 520 2016-01-21  Pedro Alves  <palves@redhat.com>
 521
 522         * Makefile.in (COMPILER_CFLAGS): New.
 523         (CXXFLAGS): Get it from configure.
 524         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
 525         instead of CFLAGS.
 526         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
 527         COMPILER_CFLAGS.
 528         * configure: Regenerate.
 529
 530 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
 531
 532         * location.h (new_address_location): Add new parameters
 533         "addr_string" and "addr_string_len".
 534         (get_address_string_location): Add declaration.
 535         * location.c (new_address_location): Add new parameters
 536         "addr_string" and "addr_string_len".  If not NULL, store
 537         a copy of the addr_string in the new location as well.
 538         (get_address_string_location): New function.
 539         (string_to_event_location): Update call to new_address_location.
 540         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
 541         Save the event location in the parser's state before
 542         passing it to convert_address_location_to_sals.
 543         * breakpoint.c (create_thread_event_breakpoint): Update call
 544         to new_address_location.
 545         (init_breakpoint_sal): Get the event location's string, if any,
 546         and use it to update call to new_address_location.
 547         * python/py-finishbreakpoint.c (bpfinishpy_init):
 548         Update call to new_address_location.
 549         * spu-tdep.c (spu_catch_start): Likewise.
 550
 551         * config/djgpp/fnchange.lst: Add entries for
 552         gdb/testsuite/gdb.base/break-fun-addr1.c and
 553         gdb/testsuite/gdb.base/break-fun-addr2.c.
 554
 555 2016-01-21  Yao Qi  <yao.qi@linaro.org>
 556
 557         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
 558         is_thumb and set it according to CPSR saved on the stack.
 559         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
 560         arm_linux_sigreturn_next_pc.
 561
 562 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 563
 564         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
 565         Fix enumerators sort key function.
 566
 567 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
 568
 569         * printcmd.c (print_scalar_formatted): Move binary operator from
 570         end of line to beginning of next line.  Adjust formatting
 571         accordingly.
 572
 573 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 574
 575         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
 576         "len" with sysctl.
 577
 578 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 579
 580         * fbsd-tdep.c (find_stop_signal): Remove.
 581         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
 582         <stop_signal>: New field.
 583         <abort_iteration>: New field.
 584         (fbsd_collect_regset_section_cb): Use new fields.
 585         (fbsd_collect_thread_registers): New function.
 586         (struct fbsd_corefile_thread_data): New structure.
 587         (fbsd_corefile_thread): New function.
 588         (fbsd_make_corefile_notes): Use new function to dump notes for each
 589         non-exited thread in a process.
 590
 591 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 592
 593         * configure.ac: Check for support for LWP names on FreeBSD.
 594         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
 595         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
 596         (fbsd_fetch_kinfo_proc): Move function earlier.
 597         [PT_LWPINFO] (fbsd_thread_alive): New function.
 598         [PT_LWPINFO] (fbsd_pid_to_str): New function.
 599         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
 600         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
 601         [PT_LWPINFO] (fbsd_add_threads): New function.
 602         [PT_LWPINFO] (fbsd_update_thread_list): New function.
 603         [PT_LWPINFO] New variable super_resume.
 604         [PT_LWPINFO] (resume_one_thread_cb): New function.
 605         [PT_LWPINFO] (resume_all_threads_cb): New function.
 606         [PT_LWPINFO] (fbsd_resume): New function.
 607         (fbsd_remember_child): Save full ptid instead of plain pid.
 608         (fbsd_is_child_pending): Return ptid of saved child process.
 609         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
 610         first stop.
 611         [PT_LWP_EVENTS] Handle LWP events.
 612         [TDP_RFPPWAIT] Include LWP in child ptid.
 613         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
 614         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
 615         Add threads for existing processes.
 616         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
 617         "fbsd_thread_alive".
 618         Set "to_pid_to_str" to "fbsd_pid_to_str".
 619         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
 620         "fbsd_thread_name".
 621         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
 622         Set "to_has_thread_control" to "tc_schedlock".
 623         Set "to_resume" to "fbsd_resume".
 624         (_initialize_fbsd_nat): New function.
 625         * configure: Regenerate.
 626         * config.in: Regenerate.
 627
 628 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 629
 630         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
 631         get_ptrace_pid.
 632         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
 633         (amd64bsd_dr_get): Use get_ptrace_pid.
 634         (amd64bsd_dr_set): Use get_ptrace_pid.
 635         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
 636         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
 637         (i386bsd_dr_get): Use get_ptrace_pid.
 638         (i386bsd_dr_set): Use get_ptrace_pid.
 639         * inf-ptrace.c (get_ptrace_pid): Export.
 640         * inf-ptrace.h (get_ptrace_pid): Declare.
 641         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
 642         (ppcfbsd_store_inferior_registers): Use lwp id.
 643
 644 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 645
 646         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
 647         (fbsd_core_thread_name): New function.
 648         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
 649         Add "core_thread_name" gdbarch method.
 650
 651 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 652
 653         * corelow.c (core_thread_name): New function.
 654         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
 655         target op.
 656         * gdbarch.sh (core_thread_name): New gdbarch callback.
 657         * gdbarch.h: Re-generate.
 658         * gdbarch.c: Re-generate.
 659
 660 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
 661
 662         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
 663         convert gdb.Value to integer type using int().
 664
 665 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 666
 667         * configure.ac: Include <sys/types.h when checking for "r_fs" in
 668         "struct reg".
 669         * configure: Regenerate.
 670
 671 2016-01-19  Pedro Alves  <palves@redhat.com>
 672
 673         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
 674         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
 675         current program space down to linespec decoding and breakpoint
 676         location updating.
 677         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
 678         decode_line_full.
 679         (until_break_command): Adjust calls to decode_line_1.
 680         (base_breakpoint_decode_location, bkpt_decode_location): Add
 681         'search_pspace' parameter.  Pass it along.
 682         (bkpt_probe_create_sals_from_location): Adjust calls to
 683         parse_probes.
 684         (tracepoint_decode_location, tracepoint_probe_decode_location)
 685         (strace_marker_decode_location): Add 'search_pspace' parameter.
 686         Pass it along.
 687         (all_locations_are_pending): Rewrite to take a breakpoint and
 688         program space as arguments instead.
 689         (hoist_existing_locations): New function.
 690         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
 691         hoist_existing_locations instead of always removing all locations,
 692         and adjust to all_locations_are_pending change.
 693         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
 694         Don't disable the breakpoint if there are other locations in
 695         another program space.
 696         (breakpoint_re_set_default): Adjust to pass down the current
 697         program space as filter program space.
 698         (decode_location_default): Add 'search_pspace' parameter and pass
 699         it along.
 700         (prepare_re_set_context): Don't switch program space here.
 701         (breakpoint_re_set): Use save_current_space_and_thread instead of
 702         save_current_program_space.
 703         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
 704         'search_pspace' parameter.
 705         (update_breakpoint_locations): Add 'filter_pspace' parameter.
 706         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
 707         decode_line_1.
 708         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
 709         program space as filter program space.
 710         * linespec.c (struct linespec_state) <search_pspace>: New field.
 711         (create_sals_line_offset, convert_explicit_location_to_sals)
 712         (parse_linespec): Pass the search program space down.
 713         (linespec_state_constructor): Add 'search_pspace' parameter.
 714         Store it.
 715         (linespec_parser_new): Add 'search_pspace' parameter and pass it
 716         along.
 717         (linespec_lex_to_end): Adjust.
 718         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
 719         and pass it along.
 720         (decode_line_with_last_displayed): Adjust.
 721         (collect_symtabs_from_filename, symtabs_from_filename): New
 722         'search_pspace' parameter.  Use it.
 723         (find_function_symbols): Pass the search program space down.
 724         * linespec.h (decode_line_1, decode_line_full): Add
 725         'search_pspace' parameter.
 726         * probe.c (parse_probes_in_pspace): New function, factored out
 727         from ...
 728         (parse_probes): ... this.  Add 'search_pspace' parameter and use
 729         it.
 730         * probe.h (parse_probes): Add pspace' parameter.
 731         * python/python.c (gdbpy_decode_line): Adjust.
 732         * tracepoint.c (scope_info): Adjust.
 733
 734 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 735
 736         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
 737         instruction support.
 738         (micromips_next_pc): Likewise.
 739         (micromips_scan_prologue): Likewise.
 740         (micromips_deal_with_atomic_sequence): Likewise.
 741         (micromips_stack_frame_destroyed_p): Likewise.
 742         (mips_breakpoint_from_pc): Likewise.
 743
 744 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 745
 746         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
 747         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
 748
 749 2016-01-18  Pedro Alves  <palves@redhat.com>
 750
 751         * NEWS: Mention that GDB now displays the ID and name of the
 752         thread that hit a breakpoint or received a signal.
 753         * break-catch-sig.c (signal_catchpoint_print_it): Use
 754         maybe_print_thread_hit_breakpoint.
 755         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
 756         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
 757         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
 758         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
 759         (print_it_catch_exec, print_it_ranged_breakpoint)
 760         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
 761         Use maybe_print_thread_hit_breakpoint.
 762         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
 763         * gdbthread.h (show_thread_that_caused_stop): Declare.
 764         * infrun.c (print_signal_received_reason): Print which thread
 765         received signal.
 766         * thread.c (show_thread_that_caused_stop): New function.
 767
 768 2016-01-18  Gary Benson  <gbenson@redhat.com>
 769
 770         * nat/linux-namespaces.c (do_fork): New function.
 771         (linux_mntns_get_helper): Use the above.
 772
 773 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
 774
 775         Pushed by Joel Brobecker  <brobecker@adacore.com>.
 776         PR gdb/19208
 777         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
 778         if the function has no name.
 779
 780 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
 781
 782         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
 783         Conditionalize for Windows host.
 784         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
 785         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
 786         (phony_iconv_open): Handle both UTF-32 endiannesses.
 787         (phony_iconv): Likewise.  Check for output overflow and clean up
 788         out-of-input cases.  Correct adjustment to input buffer pointer.
 789         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
 790         phony_iconv_open.
 791
 792 2016-01-15  Pedro Alves  <palves@redhat.com>
 793
 794         * NEWS: Mention star wildcard ranges.
 795         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
 796         (number_range_setup_range): New function.
 797         * cli/cli-utils.h (number_range_setup_range): New declaration.
 798         * thread.c (thread_apply_command): Support star TID ranges.
 799         * tid-parse.c (tid_range_parser_finished)
 800         (tid_range_parser_string, tid_range_parser_skip)
 801         (get_tid_or_range, get_tid_or_range): Handle
 802         TID_RANGE_STATE_STAR_RANGE.
 803         (tid_range_parser_star_range): New function.
 804         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
 805         New value.
 806         (tid_range_parser_star_range): New declaration.
 807
 808 2016-01-15  Pedro Alves  <palves@redhat.com>
 809
 810         * thread.c (thread_apply_command): Use the tid range parser to
 811         advance past the thread ID list.
 812         * tid-parse.c (get_positive_number_trailer): New function.
 813         (parse_thread_id): Use it.
 814         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
 815         thread ID error.
 816         (get_tid_or_range): Detect negative values.  Return 0 instead of
 817         throwing invalid thread ID error.
 818
 819 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 820
 821         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 822         Declare.
 823         (arm_linux_get_next_pcs_ops): Install
 824         arm_linux_get_next_pcs_syscall_next_pc.
 825         (arm_linux_syscall_next_pc): Change to ...
 826         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
 827         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
 828         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
 829         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
 830         call tdep->syscall_next_pc.
 831         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
 832         (arm_get_next_pcs_syscall_next_pc): Remove.
 833
 834 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 835
 836         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
 837         * thread.c (do_captured_thread_select): Cast to const char *.
 838
 839 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 840
 841         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
 842         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
 843         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
 844         instead.
 845         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
 846         <arm_thumb2_breakpoint>: Remove.
 847         <has_thumb2_breakpoint>: New field.
 848         (arm_get_next_pcs_ctor): Update declaration.
 849         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
 850         1 to arm_get_next_pcs_ctor.
 851         * arm-tdep.c (arm_software_single_step): Pass 0 to
 852         arm_get_next_pcs_ctor.
 853
 854 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
 855
 856         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
 857
 858 2016-01-13  Yao Qi  <yao.qi@linaro.org>
 859
 860         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
 861         byte_order_for_code to read instruction.
 862
 863 2016-01-13  Pedro Alves  <palves@redhat.com>
 864
 865         * NEWS: Mention $_gthread.
 866         * gdbthread.h (struct thread_info) <global_num>: Mention
 867         $_gthread.
 868         * thread.c (thread_num_make_value_helper): New function.
 869         (thread_id_make_value): Delete.
 870         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
 871         New.
 872         (thread_funcs): Adjust.
 873         (gthread_funcs): New.
 874         (_initialize_thread): Register $_gthread variable.
 875
 876 2016-01-13  Pedro Alves  <palves@redhat.com>
 877
 878         * NEWS: Mention "info threads -gid".
 879         * gdbthread.h (struct thread_info) <global_num>: Mention "info
 880         threads -gid".
 881         * thread.c (info_threads_command): Handle "-gid".
 882         (_initialize_thread): Adjust "info threads" help string to mention
 883         -gid.
 884
 885 2016-01-13  Pedro Alves  <palves@redhat.com>
 886
 887         * NEWS: Mention InferiorThread.global_num.
 888         * python/py-infthread.c (thpy_get_global_num): New function.
 889         (thread_object_getset): Register "global_num".
 890
 891 2016-01-13  Pedro Alves  <palves@redhat.com>
 892
 893         * NEWS: Mention that thread IDs are now per inferior and global
 894         thread IDs.
 895         * Makefile.in (SFILES): Add tid-parse.c.
 896         (COMMON_OBS): Add tid-parse.o.
 897         (HFILES_NO_SRCDIR): Add tid-parse.h.
 898         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
 899         * breakpoint.c (insert_breakpoint_locations)
 900         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
 901         (print_one_breakpoint_location, set_longjmp_breakpoint)
 902         (check_longjmp_breakpoint_for_call_dummy)
 903         (set_momentary_breakpoint): Adjust to use global IDs.
 904         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
 905         (until_break_command, longjmp_bkpt_dtor)
 906         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
 907         to use global IDs.
 908         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
 909         ptid_to_global_thread_id.
 910         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
 911         * gdbthread.h (struct thread_info): Rename field 'num' to
 912         'global_num.  Add new fields 'per_inf_num' and 'inf'.
 913         (thread_id_to_pid): Rename thread_id_to_pid to
 914         global_thread_id_to_ptid.
 915         (pid_to_thread_id): Rename to ...
 916         (ptid_to_global_thread_id): ... this.
 917         (valid_thread_id): Rename to ...
 918         (valid_global_thread_id): ... this.
 919         (find_thread_id): Rename to ...
 920         (find_thread_global_id): ... this.
 921         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
 922         (print_thread_info): Add comment.
 923         * tid-parse.h: New file.
 924         * tid-parse.c: New file.
 925         * infcmd.c (step_command_fsm_prepare)
 926         (step_command_fsm_should_stop): Adjust to use the global thread
 927         ID.
 928         (until_next_command, until_next_command)
 929         (finish_command_fsm_should_stop): Adjust to use the global thread
 930         ID.
 931         (attach_post_wait): Adjust to check the inferior number too.
 932         * inferior.h (struct inferior) <highest_thread_num>: New field.
 933         * infrun.c (handle_signal_stop)
 934         (insert_exception_resume_breakpoint)
 935         (insert_exception_resume_from_probe): Adjust to use the global
 936         thread ID.
 937         * record-btrace.c (record_btrace_open): Use global thread IDs.
 938         * remote.c (process_initial_stop_replies): Also consider the
 939         inferior number.
 940         * target.c (target_pre_inferior): Clear the inferior's highest
 941         thread num.
 942         * thread.c (clear_thread_inferior_resources): Adjust to use the
 943         global thread ID.
 944         (new_thread): New inferior parameter.  Adjust to use it.  Set both
 945         the thread's global ID and the thread's per-inferior ID.
 946         (add_thread_silent): Adjust.
 947         (find_thread_global_id): New.
 948         (find_thread_id): Make static.  Adjust to rename.
 949         (valid_thread_id): Rename to ...
 950         (valid_global_thread_id): ... this.
 951         (pid_to_thread_id): Rename to ...
 952         (ptid_to_global_thread_id): ... this.
 953         (thread_id_to_pid): Rename to ...
 954         (global_thread_id_to_ptid): ... this.  Adjust.
 955         (first_thread_of_process): Adjust.
 956         (do_captured_list_thread_ids): Adjust to use global thread IDs.
 957         (should_print_thread): New function.
 958         (print_thread_info): Rename to ...
 959         (print_thread_info_1): ... this, and add new show_global_ids
 960         parameter.  Handle it.  Iterate over inferiors.
 961         (print_thread_info): Reimplement as wrapper around
 962         print_thread_info_1.
 963         (show_inferior_qualified_tids): New function.
 964         (print_thread_id): Use it.
 965         (tp_array_compar): Compare inferior numbers too.
 966         (thread_apply_command): Use tid_range_parser.
 967         (do_captured_thread_select): Use parse_thread_id.
 968         (thread_id_make_value): Adjust.
 969         (_initialize_thread): Adjust "info threads" help string.
 970         * varobj.c (struct varobj_root): Update comment.
 971         (varobj_create): Adjust to use global thread IDs.
 972         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
 973         * windows-tdep.c (display_tib): No longer accept an argument.
 974         * cli/cli-utils.c (get_number_trailer): Make extern.
 975         * cli/cli-utils.h (get_number_trailer): Declare.
 976         (get_number_const): Adjust documentation.
 977         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
 978         thread IDs.
 979         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 980         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
 981         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
 982         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
 983         Likewise.
 984         * python/py-breakpoint.c (bppy_set_thread): Likewise.
 985         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 986         * python/py-infthread.c (thpy_get_num): Add comment and return the
 987         per-inferior thread ID.
 988         (thread_object_getset): Update comment of "num".
 989
 990 2016-01-13  Pedro Alves  <palves@redhat.com>
 991
 992         * breakpoint.c (remove_threaded_breakpoints)
 993         (print_one_breakpoint_location): Use print_thread_id.
 994         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
 995         (btrace_fetch, btrace_clear): Use print_thread_id.
 996         * common/print-utils.c (CELLSIZE): Delete.
 997         (get_cell): Rename to ...
 998         (get_print_cell): ... this and made extern.  Adjust call callers.
 999         Adjust to use PRINT_CELL_SIZE.
1000         * common/print-utils.h (get_print_cell): Declare.
1001         (PRINT_CELL_SIZE): New.
1002         * gdbthread.h (print_thread_id): Declare.
1003         * infcmd.c (signal_command): Use print_thread_id.
1004         * inferior.c (print_inferior): Use print_thread_id.
1005         * infrun.c (handle_signal_stop)
1006         (insert_exception_resume_breakpoint)
1007         (insert_exception_resume_from_probe)
1008         (print_signal_received_reason): Use print_thread_id.
1009         * record-btrace.c (record_btrace_info)
1010         (record_btrace_resume_thread, record_btrace_cancel_resume)
1011         (record_btrace_step_thread, record_btrace_wait): Use
1012         print_thread_id.
1013         * thread.c (thread_apply_all_command): Use print_thread_id.
1014         (print_thread_id): New function.
1015         (thread_apply_command): Use print_thread_id.
1016         (thread_command, thread_find_command, do_captured_thread_select):
1017         Use print_thread_id.
1018
1019 2016-01-13  Pedro Alves  <palves@redhat.com>
1020
1021         * NEWS: Mention InferiorThread.inferior.
1022         * python/py-infthread.c (thpy_get_inferior): New.
1023         (thread_object_getset): Register "inferior".
1024
1025 2016-01-13  Pedro Alves  <palves@redhat.com>
1026
1027         * NEWS: Mention $_inferior.
1028         * inferior.c (inferior_id_make_value): New.
1029         (inferior_funcs): New.
1030         (_initialize_inferior): Create $_inferior variable.
1031
1032 2016-01-13  Pedro Alves  <palves@redhat.com>
1033
1034         PR breakpoints/19388
1035         * frame.c (get_current_frame): Use validate_registers_access.
1036         * gdbthread.h (validate_registers_access): Declare.
1037         * infrun.c (validate_siginfo_access): Delete.
1038         (siginfo_value_read, siginfo_value_write): Use
1039         validate_registers_access.
1040         * thread.c (validate_registers_access): New function.
1041
1042 2016-01-12  Josh Stone  <jistone@redhat.com>
1043             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1044
1045         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1046         syscall_entry and syscall_return stop reasons.  Mention GDB
1047         support for remote catch syscall.
1048         * remote.c (PACKET_QCatchSyscalls): New enum.
1049         (remote_set_syscall_catchpoint): New function.
1050         (remote_protocol_features): New element for QCatchSyscalls.
1051         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1052         (init_remote_ops): Install remote_set_syscall_catchpoint.
1053         (_initialize_remote): Config QCatchSyscalls.
1054         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1055
1056 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1057
1058         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1059         to gdb_byte * and pass to linux_fork_to_function.
1060
1061 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1062
1063         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1064         of argument 'function'.
1065         (linux_grandchild_function): Change return type to 'int'.
1066         Change child_stack's type to 'void *'.
1067         (linux_child_function): Likewise.
1068
1069 2016-01-12  Pedro Alves  <palves@redhat.com>
1070
1071         Remove use of the registered trademark symbol throughout.
1072
1073 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1074
1075         * reply_mig_hack.awk: Rewrite one regular expression.
1076
1077 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1078
1079         * acinclude.m4: Include new warning.m4 file.
1080         * configure: Regenerated.
1081         * configure.ac: Move all warning logic ...
1082         * warning.m4: ... here.
1083
1084 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1085
1086         * extension.c: Include target.h.
1087         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1088         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1089         returns false.
1090         (restore_active_ext_lang): Likewise.
1091         * target.c (target_terminal_is_ours): New function.
1092         * target.h (target_terminal_is_ours): Declare.
1093
1094 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1095
1096         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1097         to `err' in the little-endian leg.
1098
1099 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1100
1101         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1102         lines below.
1103         (thumb_get_next_pcs_raw): Make it static.
1104         (arm_get_next_pcs_raw): Likewise.
1105         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1106         declaration.
1107         (arm_get_next_pcs_raw): Likewise.
1108
1109 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1110
1111         * version.in: Change cvs to git.
1112
1113 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1114
1115         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1116
1117 2016-01-05  Pedro Alves  <palves@redhat.com>
1118
1119         PR sim/13418
1120         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1121         the target is powerpc*.
1122         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1123         of WITH_SIM.
1124         * configure: Regenerate.
1125         * config.in: Regenerate.
1126
1127 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1128
1129         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1130
1131 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1132
1133         * configure.tgt (powerpc*-*-*): Delete test call and
1134         always assign gdb_sim.
1135
1136 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1137
1138         Update year range in copyright notice of all files.
1139
1140 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1141
1142         * top.c (print_gdb_version): Change copyright year in version
1143         message.
1144
1145 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1146
1147         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1148
1149 For older changes see ChangeLog-2015.
1150 \f
1151 Local Variables:
1152 mode: change-log
1153 left-margin: 8
1154 fill-column: 74
1155 version-control: never
1156 coding: utf-8
1157 End: