gdb/ChangeLog

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