gdb/ChangeLog

   1 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
   4         (thumb_process_displaced_insn): Likewise.
   5         (arm_process_displaced_insn): Adjust calls.
   6
   7 2016-02-23  Yao Qi  <yao.qi@linaro.org>
   8
   9         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
  10         Remove.
  11         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
  12         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
  13         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
  14         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
  15         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
  16         <aarch64_sys_faccessat>: New.
  17         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
  18         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
  19         <aarch64_sys_newfstatat>: New.
  20         (UNSUPPORTED_SYSCALL_MAP): New macro.
  21         (aarch64_canonicalize_syscall): Add missing syscalls.
  22
  23 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
  24
  25         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
  26
  27 2016-02-22  Yao Qi  <yao.qi@linaro.org>
  28
  29         * arm-tdep.c: Fix code format issues.
  30
  31 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
  32
  33         * d-namespace.c (d_lookup_symbol_imports): Remove argument
  34         'search_parents'.  All callers updated.
  35
  36 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
  37
  38         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
  39         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
  40
  41 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  42
  43         * NEWS: Add entry for bound violation.
  44         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
  45         Add handler for segmentation fault.
  46         * gdbarch.sh (handle_segmentation_fault): New.
  47         * gdbarch.c: Regenerate.
  48         * gdbarch.h: Regenerate.
  49         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
  50         (SIG_CODE_BONDARY_FAULT): New define.
  51         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
  52         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
  53         * i386-tdep.c (i386_mpx_enabled): Add as external.
  54         * i386-tdep.c (i386_mpx_enabled): Add as external.
  55         * infrun.c (handle_segmentation_fault): New function.
  56         (print_signal_received_reason): Use handle_segmentation_fault.
  57
  58 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
  59
  60         * arch-utils.c (default_guess_tracepoint_registers): New function.
  61         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
  62         * gdbarch.c: Regenerate.
  63         * gdbarch.h: Regenerate.
  64         * gdbarch.sh: Add guess_tracepoint_registers hook.
  65         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
  66
  67 2016-02-17  Gary Benson  <gbenson@redhat.com>
  68
  69         * exec.c (exec_file_locate_attach): Add missing cleanup.
  70
  71 2016-02-16  Don Breazeal  <donb@codesourcery.com>
  72
  73         PR remote/19496
  74         * remote.c (remove_new_fork_children): Check for pending
  75         fork status in thread_info.suspend.
  76
  77 2016-02-16  Yao Qi  <yao.qi@linaro.org>
  78
  79         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
  80         'old_chain' later.
  81
  82 2016-02-16  Yao Qi  <yao.qi@linaro.org>
  83
  84         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
  85         <syscall_next_pc>: Remove argument PC.  Callers updated.
  86         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
  87         Remove argument PC.  Get pc from regcache_read_pc.
  88         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
  89         argument PC.
  90
  91 2016-02-15  Yao Qi  <yao.qi@linaro.org>
  92
  93         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
  94
  95 2016-02-12  Yao Qi  <yao.qi@linaro.org>
  96
  97         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
  98         nextpc according to instruction.
  99
 100 2016-02-12  Yao Qi  <yao.qi@linaro.org>
 101
 102         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
 103         self->ops->fixup if it isn't NULL.
 104         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
 105         (struct arm_get_next_pcs_ops) <fixup>: New field.
 106         * arch/arm-linux.c: Include common-regcache.h and
 107         arch/arm-get-next-pcs.h.
 108         (arm_linux_get_next_pcs_fixup): New function.
 109         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
 110         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
 111         it with arm_linux_get_next_pcs_fixup.
 112         (arm_linux_software_single_step): Move code to
 113         arm_linux_get_next_pcs_fixup.
 114         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
 115
 116 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
 117
 118         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
 119         and return NULL.
 120
 121 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 122
 123         * frame.h (skip_tailcall_frames): Update comment.
 124         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
 125         if only artificial frames are found.  Update comment.
 126         (frame_unwind_caller_id): Handle NULL return.
 127         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
 128         skip_artificial_frames does not return NULL.
 129         (frame_pop): Add an error if only tailcall frames are found.
 130         * infcmd.c (finish_command): Move skip_tailcall_frames call into
 131         forward-execution case.  Add an error if only tailcall frames are
 132         found.
 133
 134 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 135
 136         * stack.c (frame_info): Check frame_unwind_caller_id.
 137
 138 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
 139
 140         * frame.h (skip_tailcall_frames): New.
 141         * frame.c (skip_tailcall_frames): New.
 142         (frame_pop): Call skip_tailcall_frames.
 143         * infcmd.c (finish_command): Call skip_tailcall_frames.
 144
 145 2016-02-11  Pedro Alves  <palves@redhat.com>
 146
 147         * Makefile.in (check-parallel): New rule.
 148
 149 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 150
 151         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
 152         (arm_analyze_prologue): Likewise.
 153         (arm_scan_prologue): Likewise.
 154         (arm_m_exception_prev_register): Likewise.
 155         (arm_copy_block_xfer): Likewise.
 156         (thumb2_copy_block_xfer): Likewise.
 157         (arm_decode_miscellaneous): Likewise.
 158         (arm_decode_ld_st_word_ubyte): Likewise.
 159         (arm_decode_svc_copro): Likewise.
 160         (thumb2_decode_svc_copro): Likewise.
 161         (thumb_copy_16bit_ldr_literal): Likewise.
 162         (thumb_copy_pop_pc_16bit): Likewise.
 163         (decode_thumb_32bit_ld_mem_hints): Likewise.
 164         (arm_show_force_mode): Likewise.
 165         (_initialize_arm_tdep): Likewise.
 166         (arm_record_strx): Likewise.
 167         (arm_record_extension_space): Likewise.
 168         (arm_record_data_proc_misc_ld_str): Likewise.
 169         (arm_record_exreg_ld_st_insn): Likewise.
 170         (arm_record_vfp_data_proc_insn): Likewise.
 171         (arm_record_coproc_data_proc): Likewise.
 172         (thumb_record_misc): Likewise.
 173         (thumb_record_ldm_stm_swi): Likewise.
 174         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
 175         (thumb2_record_ld_mem_hints): Likewise.
 176         (thumb2_record_lmul_lmla_div): Likewise.
 177         (thumb2_record_asimd_struct_ld_st): Likewise.
 178         (arm_process_record): Likewise.
 179
 180 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 181
 182         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
 183         (ARM displaced stepping support): Remove reference to
 184         arm_displaced_step_copy_insn in comment.
 185         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
 186         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
 187         reference to arm_displaced_step_copy_insn in comment.
 188
 189 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
 190
 191         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
 192         (thumb_copy_b): Likewise.
 193         (arm_decode_b_bl_ldmstm): Likewise.
 194         (thumb_copy_16bit_ldr_literal): Likewise.
 195         (thumb_copy_pop_pc_16bit): Likewise.
 196
 197 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
 198
 199         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
 200         than loc->gdbarch.
 201
 202 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 203
 204         * tracefile-tfile.c (trace_tdesc): New static variable.
 205         (tfile_open): Clear trace_tdesc, call target_find_description.
 206         (tfile_interp_line): Recognize tdesc lines.
 207         (tfile_close): Clear trace_tdesc.
 208         (tfile_xfer_partial_features): New function.
 209         (tfile_xfer_partial): Call tfile_xfer_partial_features.
 210         (tfile_append_tdesc_line): New function.
 211
 212 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 213
 214         * ctf.c (ctf_write_tdesc): New function.
 215         (ctf_write_ops): Wire in ctf_write_tdesc.
 216         * tracefile-tfile.c (tfile_write_tdesc): New function.
 217         (tfile_write_ops): Wire in tfile_write_tdesc.
 218         * tracefile.c (trace_save): Call write_tdesc method.
 219         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
 220         * xml-tdesc.c (target_fetch_description_xml): New function.
 221         * xml-tdesc.h: Add target_fetch_description_xml prototype.
 222
 223 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 224
 225         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
 226         (arm_decode_dp_misc): Likewise.
 227
 228 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 229
 230         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
 231         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
 232         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
 233         misleading comment.
 234         (i386_pseudo_register_write): Ditto.
 235         (i386_ax_pseudo_register_collect): New function.
 236         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
 237         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
 238
 239 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 240
 241         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
 242         instead of gdb order.
 243
 244 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
 245
 246         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
 247         check.
 248
 249 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 250
 251         * NEWS: Create a new section for the next release branch.
 252         Rename the section of the current branch, now that it has
 253         been cut.
 254
 255 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
 256
 257         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
 258         * version.in: Bump version to 7.11.50.DATE-git.
 259
 260 2016-02-09  Keith Seitz  <keiths@redhat.com>
 261
 262         PR breakpoints/19546
 263         * breakpoint.c (breakpoint_event_location_empty_p): New function.
 264         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
 265         instead of event_location_empty_p.
 266
 267 2016-02-09  Keith Seitz  <keiths@redhat.com>
 268
 269         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
 270         string_to_event_location_basic instead of string_to_event_location.
 271
 272 2016-02-09  Keith Seitz  <keiths@redhat.com>
 273
 274         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
 275         leading whitespace and use string_to_event_location_basic instead
 276         of new_linespec_location.
 277
 278 2016-02-09  Keith Seitz  <keiths@redhat.com>
 279
 280         PR python/19506
 281         * python/py-breakpoint.c (bppy_init): Use
 282         string_to_event_location_basic instead of new_linespec_location.
 283
 284 2016-02-09  Keith Seitz  <keiths@redhat.com>
 285
 286         * location.c (string_to_explicit_location): Note that "-p" is
 287         reserved for probe locations and return NULL for any input
 288         that starts with that.
 289         (string_to_event_location): Move "legacy" linespec code to ...
 290         (string_to_event_location_basic): ... here.
 291         * location.h (string_to_event_location): Update comment.
 292         (string_to_event_location_basic): New function.
 293
 294 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 295
 296         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
 297         to AC_OUTPUT.  Remove "exit 0" at the end.
 298         * configure: Regenerate.
 299
 300 2016-02-09  Pedro Alves  <palves@redhat.com>
 301
 302         PR breakpoints/19548
 303         * breakpoint.c (create_overlay_event_breakpoint): Don't update
 304         global location list here.
 305         (create_longjmp_master_breakpoint)
 306         (create_std_terminate_master_breakpoint)
 307         (create_exception_master_breakpoint, create_jit_event_breakpoint)
 308         (update_breakpoint_locations):
 309         (breakpoint_re_set): Update global location list after all
 310         breakpoints are re-set.
 311
 312 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
 313
 314         * remote.c (remote_register_number_and_offset): Remove unused
 315         variable(s).
 316         (remote_thread_always_alive): Likewise.
 317         (remote_update_thread_list): Likewise.
 318         (process_initial_stop_replies): Likewise.
 319         (remote_start_remote): Likewise.
 320         (remote_check_symbols): Likewise.
 321         (discard_pending_stop_replies): Likewise.
 322         (process_stop_reply): Likewise.
 323         (putpkt_binary): Likewise.
 324         (getpkt): Likewise.
 325         (remote_add_target_side_condition): Likewise.
 326         (remote_insert_breakpoint): Likewise.
 327         (remote_supports_stopped_by_sw_breakpoint): Likewise.
 328         (remote_supports_stopped_by_hw_breakpoint): Likewise.
 329         (remote_xfer_partial): Likewise.
 330         (remote_read_btrace): Likewise.
 331         (remote_async_serial_handler): Likewise.
 332         (remote_thread_events): Likewise.
 333         (_initialize_remote): Likewise.
 334
 335 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
 336
 337         * varobj.h (varobj_delete): Remove dellist parameter, update and
 338         move documentation here.
 339         * varobj.c (struct cpstack, cppush, cppop): Remove.
 340         (delete_variable): Remove resultp (first) parameter.
 341         (delete_variable_1): Likewise.
 342         (varobj_delete): Remove dellist parameter and unused code.
 343         (update_dynamic_varobj_children): Adjust varobj_delete call.
 344         (update_type_if_necessary): Likewise.
 345         (varobj_set_visualizer): Likewise.
 346         (varobj_update): Likewise.
 347         (value_of_root): Likewise.
 348         (varobj_invalidate_iter): Likewise.
 349         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
 350
 351 2016-02-04  Yao Qi  <yao.qi@linaro.org>
 352
 353         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
 354         0 before handling 'F' and set it back afterwards.
 355
 356 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
 357
 358         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
 359
 360 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 361
 362         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
 363         New types.
 364         (compat_siginfo): New bound fields added.
 365         (compat_x32_siginfo): New field added.
 366         (cpt_si_addr_lsb): New define.
 367         (compat_siginfo_from_siginfo): Use nat_siginfo.
 368         (siginfo_from_compat_siginfo): Use nat_siginfo.
 369         (compat_x32_siginfo_from_siginfo): Likewise.
 370         (siginfo_from_compat_x32_siginfo): Likewise.
 371
 372 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 373
 374         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
 375         structure to the siginfo if extra_fields contains
 376         LINUX_SIGINFO_FIELD_ADDR_BND.
 377
 378 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 379
 380         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
 381         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
 382         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
 383         function.
 384         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
 385         x86_linux_get_siginfo_type for the amd64 abi.
 386         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
 387         function.
 388         (i386_linux_init_abi): Add new function at the i386 ABI
 389         initialization.
 390
 391 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 392
 393         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
 394         (linux_siginfo_extra_fields): New enum type.
 395         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
 396         (linux_get_siginfo_type): Use new function.
 397
 398 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 399
 400         * nat/amd64-linux-siginfo.c: New file.
 401         * nat/amd64-linux-siginfo.h: New file.
 402         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
 403         (amd64-linux-siginfo.o): New rule.
 404         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
 405         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
 406         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
 407         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
 408         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
 409         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
 410         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
 411         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
 412
 413 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 414
 415         * value.c (max_value_size): New variable.
 416         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
 417         (set_max_value_size): New function.
 418         (show_max_value_size): New function.
 419         (check_type_length_before_alloc): New function.
 420         (allocate_value_contents): Call check_type_length_before_alloc.
 421         (set_value_enclosing_type): Likewise.
 422         (_initialize_values): Add set/show handler for max-value-size.
 423         * NEWS: Mention new set/show command.
 424
 425 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
 426
 427         * varobj.h (struct varobj): Fix typos in comments.
 428         (struct lang_varobj_ops): Likewise.
 429         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
 430         (varobj_create): Move misplaced comment.
 431
 432 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
 433
 434         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
 435         to for include additional lines.
 436         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
 437
 438 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 439
 440         * gnulib/import/Makefile.am: Regenerate.
 441         * gnulib/import/Makefile.in: Regenerate.
 442         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 443         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
 444
 445 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 446
 447         * remote.c (skip_to_semicolon): Remove.
 448         (remote_parse_stop_reply): Use strchrnul instead of
 449         skip_to_semicolon.
 450         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 451         strchrnul.
 452         * gnulib/aclocal.m4: Regenerate.
 453         * gnulib/config.in: Regenerate.
 454         * gnulib/configure: Regenerate.
 455         * gnulib/import/Makefile.am: Regenerate.
 456         * gnulib/import/Makefile.in: Regenerate.
 457         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 458         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 459         * gnulib/import/m4/rawmemchr.m4: New file.
 460         * gnulib/import/m4/strchrnul.m4: New file.
 461         * gnulib/import/rawmemchr.c: New file.
 462         * gnulib/import/rawmemchr.valgrind: New file.
 463         * gnulib/import/strchrnul.c: New file.
 464         * gnulib/import/strchrnul.valgrind: New file.
 465
 466 2016-01-28  Yao Qi  <yao.qi@linaro.org>
 467
 468         * breakpoint.c (build_target_command_list): Don't call continue
 469         if aexpr is NULL.
 470         (build_target_condition_list): Likewise.
 471
 472 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
 473
 474         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
 475         bytes as aggregates.
 476
 477 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
 478
 479         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
 480         Linespec Maintainers.
 481
 482 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
 483
 484         * common/common-utils.c (skip_spaces): Fix comment.
 485         (skip_to_space_const): Likewise.
 486
 487 2016-01-25  Yao Qi  <yao.qi@linaro.org>
 488
 489         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
 490         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
 491         (arm_deal_with_atomic_sequence_raw): Likewise.
 492         (thumb_get_next_pcs_raw): Likewise.
 493         (arm_get_next_pcs_raw): Likewise.
 494         (arm_get_next_pcs): Remove argument pc.  Callers updated.
 495         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
 496
 497 2016-01-25  Mark Wielaard  <mjw@redhat.com>
 498
 499         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
 500         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
 501         if statement.
 502         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
 503         statement block by introducing an else.
 504         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
 505         of return statements.
 506         (record_linux_msghdr): Likewise.
 507
 508 2016-01-25  Pedro Alves  <palves@redhat.com>
 509
 510         PR threads/19461
 511         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
 512         parent/child running states.
 513
 514 2016-01-25  Pedro Alves  <palves@redhat.com>
 515
 516         PR gdb/19494
 517         * linux-nat.c (kill_one_lwp): New, factored out from ...
 518         (kill_callback): ... this.
 519         (kill_wait_callback): New, factored out from ...
 520         (kill_wait_one_lwp): ... this.
 521         (kill_unfollowed_fork_children): New function.
 522         (linux_nat_kill): Use it.
 523
 524 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
 525
 526         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
 527
 528 2016-01-22  Yao Qi  <yao.qi@linaro.org>
 529
 530         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
 531         instead of warning.
 532         (store_fpregs, fetch_regs, store_regs): Likewise.
 533         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
 534         (fetch_vfp_regs, store_vfp_regs): Likewise.
 535
 536 2016-01-21  Doug Evans  <dje@google.com>
 537
 538         * breakpoint.c (init_breakpoint_sal): Add comment.
 539
 540 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
 541
 542         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
 543
 544 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 545
 546         * disasm.c (maybe_add_dis_line_entry): Rename to...
 547         (add_dis_line_entry): ...this, and update header comment.
 548         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
 549
 550 2016-01-21  Pedro Alves  <palves@redhat.com>
 551
 552         * Makefile.in (COMPILER_CFLAGS): New.
 553         (CXXFLAGS): Get it from configure.
 554         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
 555         instead of CFLAGS.
 556         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
 557         COMPILER_CFLAGS.
 558         * configure: Regenerate.
 559
 560 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
 561
 562         * location.h (new_address_location): Add new parameters
 563         "addr_string" and "addr_string_len".
 564         (get_address_string_location): Add declaration.
 565         * location.c (new_address_location): Add new parameters
 566         "addr_string" and "addr_string_len".  If not NULL, store
 567         a copy of the addr_string in the new location as well.
 568         (get_address_string_location): New function.
 569         (string_to_event_location): Update call to new_address_location.
 570         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
 571         Save the event location in the parser's state before
 572         passing it to convert_address_location_to_sals.
 573         * breakpoint.c (create_thread_event_breakpoint): Update call
 574         to new_address_location.
 575         (init_breakpoint_sal): Get the event location's string, if any,
 576         and use it to update call to new_address_location.
 577         * python/py-finishbreakpoint.c (bpfinishpy_init):
 578         Update call to new_address_location.
 579         * spu-tdep.c (spu_catch_start): Likewise.
 580
 581         * config/djgpp/fnchange.lst: Add entries for
 582         gdb/testsuite/gdb.base/break-fun-addr1.c and
 583         gdb/testsuite/gdb.base/break-fun-addr2.c.
 584
 585 2016-01-21  Yao Qi  <yao.qi@linaro.org>
 586
 587         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
 588         is_thumb and set it according to CPSR saved on the stack.
 589         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
 590         arm_linux_sigreturn_next_pc.
 591
 592 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
 593
 594         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
 595         Fix enumerators sort key function.
 596
 597 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
 598
 599         * printcmd.c (print_scalar_formatted): Move binary operator from
 600         end of line to beginning of next line.  Adjust formatting
 601         accordingly.
 602
 603 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 604
 605         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
 606         "len" with sysctl.
 607
 608 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 609
 610         * fbsd-tdep.c (find_stop_signal): Remove.
 611         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
 612         <stop_signal>: New field.
 613         <abort_iteration>: New field.
 614         (fbsd_collect_regset_section_cb): Use new fields.
 615         (fbsd_collect_thread_registers): New function.
 616         (struct fbsd_corefile_thread_data): New structure.
 617         (fbsd_corefile_thread): New function.
 618         (fbsd_make_corefile_notes): Use new function to dump notes for each
 619         non-exited thread in a process.
 620
 621 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 622
 623         * configure.ac: Check for support for LWP names on FreeBSD.
 624         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
 625         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
 626         (fbsd_fetch_kinfo_proc): Move function earlier.
 627         [PT_LWPINFO] (fbsd_thread_alive): New function.
 628         [PT_LWPINFO] (fbsd_pid_to_str): New function.
 629         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
 630         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
 631         [PT_LWPINFO] (fbsd_add_threads): New function.
 632         [PT_LWPINFO] (fbsd_update_thread_list): New function.
 633         [PT_LWPINFO] New variable super_resume.
 634         [PT_LWPINFO] (resume_one_thread_cb): New function.
 635         [PT_LWPINFO] (resume_all_threads_cb): New function.
 636         [PT_LWPINFO] (fbsd_resume): New function.
 637         (fbsd_remember_child): Save full ptid instead of plain pid.
 638         (fbsd_is_child_pending): Return ptid of saved child process.
 639         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
 640         first stop.
 641         [PT_LWP_EVENTS] Handle LWP events.
 642         [TDP_RFPPWAIT] Include LWP in child ptid.
 643         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
 644         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
 645         Add threads for existing processes.
 646         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
 647         "fbsd_thread_alive".
 648         Set "to_pid_to_str" to "fbsd_pid_to_str".
 649         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
 650         "fbsd_thread_name".
 651         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
 652         Set "to_has_thread_control" to "tc_schedlock".
 653         Set "to_resume" to "fbsd_resume".
 654         (_initialize_fbsd_nat): New function.
 655         * configure: Regenerate.
 656         * config.in: Regenerate.
 657
 658 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 659
 660         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
 661         get_ptrace_pid.
 662         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
 663         (amd64bsd_dr_get): Use get_ptrace_pid.
 664         (amd64bsd_dr_set): Use get_ptrace_pid.
 665         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
 666         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
 667         (i386bsd_dr_get): Use get_ptrace_pid.
 668         (i386bsd_dr_set): Use get_ptrace_pid.
 669         * inf-ptrace.c (get_ptrace_pid): Export.
 670         * inf-ptrace.h (get_ptrace_pid): Declare.
 671         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
 672         (ppcfbsd_store_inferior_registers): Use lwp id.
 673
 674 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 675
 676         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
 677         (fbsd_core_thread_name): New function.
 678         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
 679         Add "core_thread_name" gdbarch method.
 680
 681 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 682
 683         * corelow.c (core_thread_name): New function.
 684         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
 685         target op.
 686         * gdbarch.sh (core_thread_name): New gdbarch callback.
 687         * gdbarch.h: Re-generate.
 688         * gdbarch.c: Re-generate.
 689
 690 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
 691
 692         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
 693         convert gdb.Value to integer type using int().
 694
 695 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
 696
 697         * configure.ac: Include <sys/types.h when checking for "r_fs" in
 698         "struct reg".
 699         * configure: Regenerate.
 700
 701 2016-01-19  Pedro Alves  <palves@redhat.com>
 702
 703         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
 704         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
 705         current program space down to linespec decoding and breakpoint
 706         location updating.
 707         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
 708         decode_line_full.
 709         (until_break_command): Adjust calls to decode_line_1.
 710         (base_breakpoint_decode_location, bkpt_decode_location): Add
 711         'search_pspace' parameter.  Pass it along.
 712         (bkpt_probe_create_sals_from_location): Adjust calls to
 713         parse_probes.
 714         (tracepoint_decode_location, tracepoint_probe_decode_location)
 715         (strace_marker_decode_location): Add 'search_pspace' parameter.
 716         Pass it along.
 717         (all_locations_are_pending): Rewrite to take a breakpoint and
 718         program space as arguments instead.
 719         (hoist_existing_locations): New function.
 720         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
 721         hoist_existing_locations instead of always removing all locations,
 722         and adjust to all_locations_are_pending change.
 723         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
 724         Don't disable the breakpoint if there are other locations in
 725         another program space.
 726         (breakpoint_re_set_default): Adjust to pass down the current
 727         program space as filter program space.
 728         (decode_location_default): Add 'search_pspace' parameter and pass
 729         it along.
 730         (prepare_re_set_context): Don't switch program space here.
 731         (breakpoint_re_set): Use save_current_space_and_thread instead of
 732         save_current_program_space.
 733         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
 734         'search_pspace' parameter.
 735         (update_breakpoint_locations): Add 'filter_pspace' parameter.
 736         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
 737         decode_line_1.
 738         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
 739         program space as filter program space.
 740         * linespec.c (struct linespec_state) <search_pspace>: New field.
 741         (create_sals_line_offset, convert_explicit_location_to_sals)
 742         (parse_linespec): Pass the search program space down.
 743         (linespec_state_constructor): Add 'search_pspace' parameter.
 744         Store it.
 745         (linespec_parser_new): Add 'search_pspace' parameter and pass it
 746         along.
 747         (linespec_lex_to_end): Adjust.
 748         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
 749         and pass it along.
 750         (decode_line_with_last_displayed): Adjust.
 751         (collect_symtabs_from_filename, symtabs_from_filename): New
 752         'search_pspace' parameter.  Use it.
 753         (find_function_symbols): Pass the search program space down.
 754         * linespec.h (decode_line_1, decode_line_full): Add
 755         'search_pspace' parameter.
 756         * probe.c (parse_probes_in_pspace): New function, factored out
 757         from ...
 758         (parse_probes): ... this.  Add 'search_pspace' parameter and use
 759         it.
 760         * probe.h (parse_probes): Add pspace' parameter.
 761         * python/python.c (gdbpy_decode_line): Adjust.
 762         * tracepoint.c (scope_info): Adjust.
 763
 764 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 765
 766         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
 767         instruction support.
 768         (micromips_next_pc): Likewise.
 769         (micromips_scan_prologue): Likewise.
 770         (micromips_deal_with_atomic_sequence): Likewise.
 771         (micromips_stack_frame_destroyed_p): Likewise.
 772         (mips_breakpoint_from_pc): Likewise.
 773
 774 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 775
 776         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
 777         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
 778
 779 2016-01-18  Pedro Alves  <palves@redhat.com>
 780
 781         * NEWS: Mention that GDB now displays the ID and name of the
 782         thread that hit a breakpoint or received a signal.
 783         * break-catch-sig.c (signal_catchpoint_print_it): Use
 784         maybe_print_thread_hit_breakpoint.
 785         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
 786         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
 787         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
 788         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
 789         (print_it_catch_exec, print_it_ranged_breakpoint)
 790         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
 791         Use maybe_print_thread_hit_breakpoint.
 792         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
 793         * gdbthread.h (show_thread_that_caused_stop): Declare.
 794         * infrun.c (print_signal_received_reason): Print which thread
 795         received signal.
 796         * thread.c (show_thread_that_caused_stop): New function.
 797
 798 2016-01-18  Gary Benson  <gbenson@redhat.com>
 799
 800         * nat/linux-namespaces.c (do_fork): New function.
 801         (linux_mntns_get_helper): Use the above.
 802
 803 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
 804
 805         Pushed by Joel Brobecker  <brobecker@adacore.com>.
 806         PR gdb/19208
 807         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
 808         if the function has no name.
 809
 810 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
 811
 812         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
 813         Conditionalize for Windows host.
 814         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
 815         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
 816         (phony_iconv_open): Handle both UTF-32 endiannesses.
 817         (phony_iconv): Likewise.  Check for output overflow and clean up
 818         out-of-input cases.  Correct adjustment to input buffer pointer.
 819         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
 820         phony_iconv_open.
 821
 822 2016-01-15  Pedro Alves  <palves@redhat.com>
 823
 824         * NEWS: Mention star wildcard ranges.
 825         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
 826         (number_range_setup_range): New function.
 827         * cli/cli-utils.h (number_range_setup_range): New declaration.
 828         * thread.c (thread_apply_command): Support star TID ranges.
 829         * tid-parse.c (tid_range_parser_finished)
 830         (tid_range_parser_string, tid_range_parser_skip)
 831         (get_tid_or_range, get_tid_or_range): Handle
 832         TID_RANGE_STATE_STAR_RANGE.
 833         (tid_range_parser_star_range): New function.
 834         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
 835         New value.
 836         (tid_range_parser_star_range): New declaration.
 837
 838 2016-01-15  Pedro Alves  <palves@redhat.com>
 839
 840         * thread.c (thread_apply_command): Use the tid range parser to
 841         advance past the thread ID list.
 842         * tid-parse.c (get_positive_number_trailer): New function.
 843         (parse_thread_id): Use it.
 844         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
 845         thread ID error.
 846         (get_tid_or_range): Detect negative values.  Return 0 instead of
 847         throwing invalid thread ID error.
 848
 849 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 850
 851         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
 852         Declare.
 853         (arm_linux_get_next_pcs_ops): Install
 854         arm_linux_get_next_pcs_syscall_next_pc.
 855         (arm_linux_syscall_next_pc): Change to ...
 856         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
 857         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
 858         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
 859         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
 860         call tdep->syscall_next_pc.
 861         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
 862         (arm_get_next_pcs_syscall_next_pc): Remove.
 863
 864 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 865
 866         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
 867         * thread.c (do_captured_thread_select): Cast to const char *.
 868
 869 2016-01-14  Yao Qi  <yao.qi@linaro.org>
 870
 871         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
 872         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
 873         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
 874         instead.
 875         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
 876         <arm_thumb2_breakpoint>: Remove.
 877         <has_thumb2_breakpoint>: New field.
 878         (arm_get_next_pcs_ctor): Update declaration.
 879         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
 880         1 to arm_get_next_pcs_ctor.
 881         * arm-tdep.c (arm_software_single_step): Pass 0 to
 882         arm_get_next_pcs_ctor.
 883
 884 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
 885
 886         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
 887
 888 2016-01-13  Yao Qi  <yao.qi@linaro.org>
 889
 890         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
 891         byte_order_for_code to read instruction.
 892
 893 2016-01-13  Pedro Alves  <palves@redhat.com>
 894
 895         * NEWS: Mention $_gthread.
 896         * gdbthread.h (struct thread_info) <global_num>: Mention
 897         $_gthread.
 898         * thread.c (thread_num_make_value_helper): New function.
 899         (thread_id_make_value): Delete.
 900         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
 901         New.
 902         (thread_funcs): Adjust.
 903         (gthread_funcs): New.
 904         (_initialize_thread): Register $_gthread variable.
 905
 906 2016-01-13  Pedro Alves  <palves@redhat.com>
 907
 908         * NEWS: Mention "info threads -gid".
 909         * gdbthread.h (struct thread_info) <global_num>: Mention "info
 910         threads -gid".
 911         * thread.c (info_threads_command): Handle "-gid".
 912         (_initialize_thread): Adjust "info threads" help string to mention
 913         -gid.
 914
 915 2016-01-13  Pedro Alves  <palves@redhat.com>
 916
 917         * NEWS: Mention InferiorThread.global_num.
 918         * python/py-infthread.c (thpy_get_global_num): New function.
 919         (thread_object_getset): Register "global_num".
 920
 921 2016-01-13  Pedro Alves  <palves@redhat.com>
 922
 923         * NEWS: Mention that thread IDs are now per inferior and global
 924         thread IDs.
 925         * Makefile.in (SFILES): Add tid-parse.c.
 926         (COMMON_OBS): Add tid-parse.o.
 927         (HFILES_NO_SRCDIR): Add tid-parse.h.
 928         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
 929         * breakpoint.c (insert_breakpoint_locations)
 930         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
 931         (print_one_breakpoint_location, set_longjmp_breakpoint)
 932         (check_longjmp_breakpoint_for_call_dummy)
 933         (set_momentary_breakpoint): Adjust to use global IDs.
 934         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
 935         (until_break_command, longjmp_bkpt_dtor)
 936         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
 937         to use global IDs.
 938         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
 939         ptid_to_global_thread_id.
 940         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
 941         * gdbthread.h (struct thread_info): Rename field 'num' to
 942         'global_num.  Add new fields 'per_inf_num' and 'inf'.
 943         (thread_id_to_pid): Rename thread_id_to_pid to
 944         global_thread_id_to_ptid.
 945         (pid_to_thread_id): Rename to ...
 946         (ptid_to_global_thread_id): ... this.
 947         (valid_thread_id): Rename to ...
 948         (valid_global_thread_id): ... this.
 949         (find_thread_id): Rename to ...
 950         (find_thread_global_id): ... this.
 951         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
 952         (print_thread_info): Add comment.
 953         * tid-parse.h: New file.
 954         * tid-parse.c: New file.
 955         * infcmd.c (step_command_fsm_prepare)
 956         (step_command_fsm_should_stop): Adjust to use the global thread
 957         ID.
 958         (until_next_command, until_next_command)
 959         (finish_command_fsm_should_stop): Adjust to use the global thread
 960         ID.
 961         (attach_post_wait): Adjust to check the inferior number too.
 962         * inferior.h (struct inferior) <highest_thread_num>: New field.
 963         * infrun.c (handle_signal_stop)
 964         (insert_exception_resume_breakpoint)
 965         (insert_exception_resume_from_probe): Adjust to use the global
 966         thread ID.
 967         * record-btrace.c (record_btrace_open): Use global thread IDs.
 968         * remote.c (process_initial_stop_replies): Also consider the
 969         inferior number.
 970         * target.c (target_pre_inferior): Clear the inferior's highest
 971         thread num.
 972         * thread.c (clear_thread_inferior_resources): Adjust to use the
 973         global thread ID.
 974         (new_thread): New inferior parameter.  Adjust to use it.  Set both
 975         the thread's global ID and the thread's per-inferior ID.
 976         (add_thread_silent): Adjust.
 977         (find_thread_global_id): New.
 978         (find_thread_id): Make static.  Adjust to rename.
 979         (valid_thread_id): Rename to ...
 980         (valid_global_thread_id): ... this.
 981         (pid_to_thread_id): Rename to ...
 982         (ptid_to_global_thread_id): ... this.
 983         (thread_id_to_pid): Rename to ...
 984         (global_thread_id_to_ptid): ... this.  Adjust.
 985         (first_thread_of_process): Adjust.
 986         (do_captured_list_thread_ids): Adjust to use global thread IDs.
 987         (should_print_thread): New function.
 988         (print_thread_info): Rename to ...
 989         (print_thread_info_1): ... this, and add new show_global_ids
 990         parameter.  Handle it.  Iterate over inferiors.
 991         (print_thread_info): Reimplement as wrapper around
 992         print_thread_info_1.
 993         (show_inferior_qualified_tids): New function.
 994         (print_thread_id): Use it.
 995         (tp_array_compar): Compare inferior numbers too.
 996         (thread_apply_command): Use tid_range_parser.
 997         (do_captured_thread_select): Use parse_thread_id.
 998         (thread_id_make_value): Adjust.
 999         (_initialize_thread): Adjust "info threads" help string.
1000         * varobj.c (struct varobj_root): Update comment.
1001         (varobj_create): Adjust to use global thread IDs.
1002         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1003         * windows-tdep.c (display_tib): No longer accept an argument.
1004         * cli/cli-utils.c (get_number_trailer): Make extern.
1005         * cli/cli-utils.h (get_number_trailer): Declare.
1006         (get_number_const): Adjust documentation.
1007         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1008         thread IDs.
1009         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1010         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1011         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1012         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1013         Likewise.
1014         * python/py-breakpoint.c (bppy_set_thread): Likewise.
1015         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1016         * python/py-infthread.c (thpy_get_num): Add comment and return the
1017         per-inferior thread ID.
1018         (thread_object_getset): Update comment of "num".
1019
1020 2016-01-13  Pedro Alves  <palves@redhat.com>
1021
1022         * breakpoint.c (remove_threaded_breakpoints)
1023         (print_one_breakpoint_location): Use print_thread_id.
1024         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1025         (btrace_fetch, btrace_clear): Use print_thread_id.
1026         * common/print-utils.c (CELLSIZE): Delete.
1027         (get_cell): Rename to ...
1028         (get_print_cell): ... this and made extern.  Adjust call callers.
1029         Adjust to use PRINT_CELL_SIZE.
1030         * common/print-utils.h (get_print_cell): Declare.
1031         (PRINT_CELL_SIZE): New.
1032         * gdbthread.h (print_thread_id): Declare.
1033         * infcmd.c (signal_command): Use print_thread_id.
1034         * inferior.c (print_inferior): Use print_thread_id.
1035         * infrun.c (handle_signal_stop)
1036         (insert_exception_resume_breakpoint)
1037         (insert_exception_resume_from_probe)
1038         (print_signal_received_reason): Use print_thread_id.
1039         * record-btrace.c (record_btrace_info)
1040         (record_btrace_resume_thread, record_btrace_cancel_resume)
1041         (record_btrace_step_thread, record_btrace_wait): Use
1042         print_thread_id.
1043         * thread.c (thread_apply_all_command): Use print_thread_id.
1044         (print_thread_id): New function.
1045         (thread_apply_command): Use print_thread_id.
1046         (thread_command, thread_find_command, do_captured_thread_select):
1047         Use print_thread_id.
1048
1049 2016-01-13  Pedro Alves  <palves@redhat.com>
1050
1051         * NEWS: Mention InferiorThread.inferior.
1052         * python/py-infthread.c (thpy_get_inferior): New.
1053         (thread_object_getset): Register "inferior".
1054
1055 2016-01-13  Pedro Alves  <palves@redhat.com>
1056
1057         * NEWS: Mention $_inferior.
1058         * inferior.c (inferior_id_make_value): New.
1059         (inferior_funcs): New.
1060         (_initialize_inferior): Create $_inferior variable.
1061
1062 2016-01-13  Pedro Alves  <palves@redhat.com>
1063
1064         PR breakpoints/19388
1065         * frame.c (get_current_frame): Use validate_registers_access.
1066         * gdbthread.h (validate_registers_access): Declare.
1067         * infrun.c (validate_siginfo_access): Delete.
1068         (siginfo_value_read, siginfo_value_write): Use
1069         validate_registers_access.
1070         * thread.c (validate_registers_access): New function.
1071
1072 2016-01-12  Josh Stone  <jistone@redhat.com>
1073             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1074
1075         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1076         syscall_entry and syscall_return stop reasons.  Mention GDB
1077         support for remote catch syscall.
1078         * remote.c (PACKET_QCatchSyscalls): New enum.
1079         (remote_set_syscall_catchpoint): New function.
1080         (remote_protocol_features): New element for QCatchSyscalls.
1081         (remote_parse_stop_reply): Parse syscall_entry/return stops.
1082         (init_remote_ops): Install remote_set_syscall_catchpoint.
1083         (_initialize_remote): Config QCatchSyscalls.
1084         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1085
1086 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1087
1088         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1089         to gdb_byte * and pass to linux_fork_to_function.
1090
1091 2016-01-12  Yao Qi  <yao.qi@linaro.org>
1092
1093         * nat/linux-ptrace.c (linux_fork_to_function): Change type
1094         of argument 'function'.
1095         (linux_grandchild_function): Change return type to 'int'.
1096         Change child_stack's type to 'void *'.
1097         (linux_child_function): Likewise.
1098
1099 2016-01-12  Pedro Alves  <palves@redhat.com>
1100
1101         Remove use of the registered trademark symbol throughout.
1102
1103 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
1104
1105         * reply_mig_hack.awk: Rewrite one regular expression.
1106
1107 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
1108
1109         * acinclude.m4: Include new warning.m4 file.
1110         * configure: Regenerated.
1111         * configure.ac: Move all warning logic ...
1112         * warning.m4: ... here.
1113
1114 2016-01-08  Yao Qi  <yao.qi@linaro.org>
1115
1116         * extension.c: Include target.h.
1117         (set_active_ext_lang): Only call install_gdb_sigint_handler,
1118         check_quit_flag, and set_quit_flag if target_terminal_is_ours
1119         returns false.
1120         (restore_active_ext_lang): Likewise.
1121         * target.c (target_terminal_is_ours): New function.
1122         * target.h (target_terminal_is_ours): Declare.
1123
1124 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
1125
1126         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1127         to `err' in the little-endian leg.
1128
1129 2016-01-06  Yao Qi  <yao.qi@linaro.org>
1130
1131         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1132         lines below.
1133         (thumb_get_next_pcs_raw): Make it static.
1134         (arm_get_next_pcs_raw): Likewise.
1135         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1136         declaration.
1137         (arm_get_next_pcs_raw): Likewise.
1138
1139 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1140
1141         * version.in: Change cvs to git.
1142
1143 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
1144
1145         * configure.tgt (score-*-*): Delete gdb_sim assignment.
1146
1147 2016-01-05  Pedro Alves  <palves@redhat.com>
1148
1149         PR sim/13418
1150         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1151         the target is powerpc*.
1152         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1153         of WITH_SIM.
1154         * configure: Regenerate.
1155         * config.in: Regenerate.
1156
1157 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
1158
1159         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1160
1161 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
1162
1163         * configure.tgt (powerpc*-*-*): Delete test call and
1164         always assign gdb_sim.
1165
1166 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1167
1168         Update year range in copyright notice of all files.
1169
1170 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1171
1172         * top.c (print_gdb_version): Change copyright year in version
1173         message.
1174
1175 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
1176
1177         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1178
1179 For older changes see ChangeLog-2015.
1180 \f
1181 Local Variables:
1182 mode: change-log
1183 left-margin: 8
1184 fill-column: 74
1185 version-control: never
1186 coding: utf-8
1187 End: