gdb/ChangeLog

   1 2017-09-25  Tom Tromey  <tom@tromey.com>
   2
   3         * regcache.h (regcache_xmalloc): Don't declare.
   4         (regcache_raw_set_cached_value): Update comment.
   5         * regcache.c (regcache_xmalloc): Remove.
   6         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
   7         * jit.c (jit_frame_sniffer): Use new.
   8         * frame.c (frame_save_as_regcache): Use new.
   9
  10 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  11
  12         * NEWS: Advertise support for guarded-storage registers on IBM z.
  13
  14 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  15
  16         * s390-linux-nat.c (have_regset_gs): New static variable.
  17         (s390_linux_fetch_inferior_registers): Handle guarded-storage
  18         control block and guarded-storage broadcast control regsets.
  19         (s390_read_description): Detect whether the target has
  20         guarded-storage support, return appropriate tdesc.
  21         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
  22         (features/s390x-gs-linux64.c): Likewise.
  23         (struct gdbarch_tdep) <have_gs>: New field.
  24         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
  25         (s390_gsbc_regset): New variables.
  26         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
  27         and s390_gsbc_regset, if applicable.
  28         (s390_core_read_description): Check whether core file was from a
  29         target with guarded-storage support; include appropriate regsets.
  30         (s390_gdbarch_init): Add registers for guarded-storage support.
  31         (_initialize_s390_tdep): Initialize new target descriptions that
  32         include registers for guarded-storage support.
  33         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
  34         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
  35         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
  36         (S390_NUM_REGS): Adjust macro definition.
  37         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
  38         (tdesc_s390x_gs_linux64): New declarations.
  39
  40 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  41
  42         * features/s390-gs-linux64.xml: New file.
  43         * features/s390-gs.xml: New file.
  44         * features/s390-gsbc.xml: New file.
  45         * features/s390x-gs-linux64.xml: New file.
  46         * features/Makefile (WHICH): Add s390-gs-linux64 and
  47         s390x-gs-linux64.
  48         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
  49         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
  50         * features/s390-gs-linux64.c: New generated file.
  51         * features/s390x-gs-linux64.c: New file.
  52         * regformats/s390-gs-linux64.dat: New file.
  53         * regformats/s390x-gs-linux64.dat: New file.
  54
  55 2017-09-23  Tom Tromey  <tom@tromey.com>
  56
  57         * defs.h (make_cleanup_override_quit_handler): Don't declare.
  58
  59 2017-09-22  Tom Tromey  <tom@tromey.com>
  60
  61         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
  62         type to scoped_restore_tmpl.
  63         <scoped_input_handler>: Initialize m_quit_handler directly.
  64
  65 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
  66
  67         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
  68         (cd_command): Likewise.  Free "current_directory" before
  69         assigning to it.
  70         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
  71         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
  72         * top.c (gdb_dirbuf): Remove global declaration.
  73         * top.h (gdb_dirbuf): Likewise.
  74
  75 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
  76
  77         * gnulib/aclocal.m4: Regenerate.
  78         * gnulib/config.in: Regenerate.
  79         * gnulib/configure: Regenerate.
  80         * gnulib/import/Makefile.am: Regenerate.
  81         * gnulib/import/Makefile.in: Regenerate.
  82         * gnulib/import/assure.h: New file.
  83         * gnulib/import/at-func.c: Likewise
  84         * gnulib/import/chdir-long.c: New file.
  85         * gnulib/import/chdir-long.h: New file.
  86         * gnulib/import/cloexec.c: New file.
  87         * gnulib/import/cloexec.h: New file.
  88         * gnulib/import/close.c: New file.
  89         * gnulib/import/closedir.c: New file.
  90         * gnulib/import/dirent-private.h: New file.
  91         * gnulib/import/dup-safer.c: New file.
  92         * gnulib/import/dup.c: New file.
  93         * gnulib/import/dup2.c: New file.
  94         * gnulib/import/error.c: New file.
  95         * gnulib/import/error.h: New file.
  96         * gnulib/import/exitfail.c: New file.
  97         * gnulib/import/exitfail.h: New file.
  98         * gnulib/import/fchdir.c: New file.
  99         * gnulib/import/fcntl.c: New file.
 100         * gnulib/import/fcntl.in.h: New file.
 101         * gnulib/import/fd-hook.c: New file.
 102         * gnulib/import/fd-hook.h: New file.
 103         * gnulib/import/fd-safer.c: New file.
 104         * gnulib/import/fdopendir.c: New file.
 105         * gnulib/import/filename.h: New file.
 106         * gnulib/import/filenamecat-lgpl.c: New file.
 107         * gnulib/import/filenamecat.h: New file.
 108         * gnulib/import/fstat.c: New file.
 109         * gnulib/import/fstatat.c: New file.
 110         * gnulib/import/getcwd-lgpl.c: New file.
 111         * gnulib/import/getcwd.c: New file.
 112         * gnulib/import/getdtablesize.c: New file.
 113         * gnulib/import/getlogin_r.c: New file.
 114         * gnulib/import/getprogname.c: New file.
 115         * gnulib/import/getprogname.h: New file.
 116         * gnulib/import/gettext.h: New file.
 117         * gnulib/import/glob-libc.h: New file.
 118         * gnulib/import/glob.c: New file.
 119         * gnulib/import/glob.in.h: New file.
 120         * gnulib/import/intprops.h: New file.
 121         * gnulib/import/m4/chdir-long.m4: New file.
 122         * gnulib/import/m4/close.m4: New file.
 123         * gnulib/import/m4/closedir.m4: New file.
 124         * gnulib/import/m4/d-ino.m4: New file.
 125         * gnulib/import/m4/d-type.m4: New file.
 126         * gnulib/import/m4/dup.m4: New file.
 127         * gnulib/import/m4/dup2.m4: New file.
 128         * gnulib/import/m4/error.m4: New file.
 129         * gnulib/import/m4/fchdir.m4: New file.
 130         * gnulib/import/m4/fcntl.m4: New file.
 131         * gnulib/import/m4/fcntl_h.m4: New file.
 132         * gnulib/import/m4/fdopendir.m4: New file.
 133         * gnulib/import/m4/filenamecat.m4: New file.
 134         * gnulib/import/m4/fstat.m4: New file.
 135         * gnulib/import/m4/fstatat.m4: New file.
 136         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
 137         * gnulib/import/m4/getcwd-path-max.m4: New file.
 138         * gnulib/import/m4/getcwd.m4: New file.
 139         * gnulib/import/m4/getdtablesize.m4: New file.
 140         * gnulib/import/m4/getlogin_r.m4: New file.
 141         * gnulib/import/m4/getprogname.m4: New file.
 142         * gnulib/import/m4/glob.m4: New file.
 143         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 144         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 145         * gnulib/import/m4/mempcpy.m4: New file.
 146         * gnulib/import/m4/memrchr.m4: New file.
 147         * gnulib/import/m4/mode_t.m4: New file.
 148         * gnulib/import/m4/msvc-inval.m4: New file.
 149         * gnulib/import/m4/msvc-nothrow.m4: New file.
 150         * gnulib/import/m4/open.m4: New file.
 151         * gnulib/import/m4/openat.m4: New file.
 152         * gnulib/import/m4/opendir.m4: New file.
 153         * gnulib/import/m4/readdir.m4: New file.
 154         * gnulib/import/m4/realloc.m4: New file.
 155         * gnulib/import/m4/rewinddir.m4: New file.
 156         * gnulib/import/m4/save-cwd.m4: New file.
 157         * gnulib/import/m4/strdup.m4: New file.
 158         * gnulib/import/m4/strerror.m4: New file.
 159         * gnulib/import/m4/unistd-safer.m4: New file.
 160         * gnulib/import/mempcpy.c: New file.
 161         * gnulib/import/memrchr.c: New file.
 162         * gnulib/import/msvc-inval.c: New file.
 163         * gnulib/import/msvc-inval.h: New file.
 164         * gnulib/import/msvc-nothrow.c: New file.
 165         * gnulib/import/msvc-nothrow.h: New file.
 166         * gnulib/import/open.c: New file.
 167         * gnulib/import/openat-die.c: New file.
 168         * gnulib/import/openat-priv.h: New file.
 169         * gnulib/import/openat-proc.c: New file.
 170         * gnulib/import/openat.c: New file.
 171         * gnulib/import/openat.h: New file.
 172         * gnulib/import/opendir.c: New file.
 173         * gnulib/import/pipe-safer.c: New file.
 174         * gnulib/import/readdir.c: New file.
 175         * gnulib/import/realloc.c: New file.
 176         * gnulib/import/rewinddir.c: New file.
 177         * gnulib/import/save-cwd.c: New file.
 178         * gnulib/import/save-cwd.h: New file.
 179         * gnulib/import/strdup.c: New file.
 180         * gnulib/import/strerror-override.c: New file.
 181         * gnulib/import/strerror-override.h: New file.
 182         * gnulib/import/strerror.c: New file.
 183         * gnulib/import/unistd--.h: New file.
 184         * gnulib/import/unistd-safer.h: New file.
 185         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 186         "getcwd" and "glob".
 187         * ser-tcp.c: Undefine "close" before redefining it.
 188
 189 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 190
 191         * guile/scm-value.c (gdbscm_value_address): Initialize address,
 192         get rid of res_val.
 193
 194 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 195
 196         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
 197         <sol2,sparc>: Likewise.
 198         <sol2-64,i386>: Likewise.
 199
 200         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
 201         -Wdeprecated-declarations on *-*-solaris*.
 202         * configure: Regenerate.
 203
 204         * procfs.c: Include "nat/inferior.h".
 205         (procfs_info_proc): Fix typo.
 206
 207 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 208
 209         * remote.c (vector): Include.
 210         (struct private_thread_info): Add field, thread_handle.
 211         (free_private_thread_info): Deallocate storage associated with
 212         thread handle.
 213         (get_private_info_thread): Initialize `thread_handle' field.
 214         (struct thread_item): Add field, thread_handle.
 215         (clear_threads_listing_context): Deallocate storage associated
 216         with thread handle.
 217         (start_thread): Add support for "handle" attribute.
 218         (thread_attributes): Add "handle".
 219         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
 220         field.
 221         (remote_update_thread_list): Update thread_handle.
 222         (remote_thread_handle_to_thread_info): New function.
 223         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
 224
 225 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 226
 227         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
 228         function.
 229         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
 230         * python/python-internal.h (thread_object_type): Declare.
 231
 232 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 233
 234         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
 235         (target_thread_handle_to_thread_info): Declare.
 236         * target.c (target_thread_handle_to_thread_info): New function.
 237         * target-delegates.c: Regenerate.
 238         * gdbthread.h (find_thread_by_handle): Declare.
 239         * thread.c (find_thread_by_handle): New function.
 240         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
 241         function.
 242         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
 243
 244 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 245
 246         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
 247
 248 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 249
 250         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
 251
 252 2017-09-21  Yao Qi  <yao.qi@linaro.org>
 253
 254         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
 255         to gdb_target_obs.
 256
 257 2017-09-20  Tom Tromey  <tom@tromey.com>
 258
 259         * breakpoint.c (struct counted_command_line): Remove.
 260         (breakpoint_commands): Update.
 261         (alloc_counted_command_line, incref_counted_command_line)
 262         (decref_counted_command_line, do_cleanup_counted_command_line)
 263         (make_cleanup_decref_counted_command_line): Remove.
 264         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
 265         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
 266         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
 267         (save_breakpoints): Update.
 268         * breakpoint.h (counted_command_line): Now a typedef to
 269         shared_ptr.
 270         (struct breakpoint) <commands>: Now a counted_command_line.
 271         (struct bpstats) <command>: Likewise.
 272
 273 2017-09-20  Tom Tromey  <tom@tromey.com>
 274
 275         * breakpoint.c (struct commands_info, do_map_commands_command):
 276         Remove.
 277         (commands_command_1): Update.
 278         (iterate_over_related_breakpoints): Take a function_view.
 279         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
 280         (delete_command): Update.
 281         (map_breakpoint_numbers): Take a function_view.
 282         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
 283         (disable_command): Update.
 284         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
 285         (enable_command): Update.
 286         (struct disp_data, do_enable_breakpoint_disp)
 287         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
 288         (do_map_enable_delete_breakpoint): Remove.
 289         (enable_once_command, enable_count_command, enable_delete_command)
 290         (delete_trace_variable_command): Update.
 291
 292 2017-09-20  Tom Tromey  <tom@tromey.com>
 293
 294         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
 295         (bpstat_clear): Use delete.
 296         (bpstats): New constructors.
 297         (bpstat_copy, bpstat_stop_status): Use new.
 298         (dprintf_after_condition_true): Update.
 299         * breakpoint.h (bpstats::bpstats): Add constructors.
 300         (bpstats::~bpstats): Add destructor.
 301
 302 2017-09-20  Pedro Alves  <palves@redhat.com>
 303
 304         * eval.c (make_params): Delete, refactored as ...
 305         (class fake_method): ... this new type's ctor.
 306         (fake_method::~fake_method): New.
 307         (evaluate_subexp_standard): Use 'fake_method'.
 308
 309 2017-09-20  Tom Tromey  <tom@tromey.com>
 310
 311         * windows-nat.c (get_windows_debug_event, windows_wait)
 312         (do_initial_windows_stuff, windows_attach): Update.
 313         * utils.c (vwarning, internal_vproblem): Update.
 314         (ui_unregister_input_event_handler_cleanup)
 315         (prepare_to_handle_input): Remove.
 316         (class scoped_input_handler): New.
 317         (defaulted_query, prompt_for_continue): Update.
 318         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 319         Update.
 320         * top.c (undo_terminal_modifications_before_exit): Update.
 321         * target/target.h (target_terminal_init, target_terminal_inferior)
 322         (target_terminal_ours): Don't declare.
 323         (class target_terminal): New.
 324         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
 325         (target_terminal_ours_for_output)
 326         (make_cleanup_restore_target_terminal): Don't declare.
 327         (target_terminal_info): Remove.
 328         * target.c (enum terminal_state, terminal_state): Remove.
 329         (target_terminal::terminal_state): Define.
 330         (target_terminal::init): Rename from target_terminal_init.
 331         (target_terminal::inferior): Rename from
 332         target_terminal_inferior.
 333         (target_terminal::ours): Rename from target_terminal_ours.
 334         (target_terminal::ours_for_output): Rename from
 335         target_terminal_ours_for_output.
 336         (target_terminal::info): New method.
 337         (cleanup_restore_target_terminal)
 338         (make_cleanup_restore_target_terminal): Remove.
 339         * solib.c (handle_solib_event): Update.
 340         * remote.c (remote_serial_quit_handler): Update.
 341         (remote_terminal_inferior, remote_wait_as): Update.
 342         * record-full.c (record_full_wait_1): Update.
 343         * nto-procfs.c (procfs_create_inferior): Update.
 344         * nat/fork-inferior.c (startup_inferior): Update.
 345         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 346         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 347         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 348         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 349         (mi_breakpoint_created, mi_breakpoint_deleted)
 350         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
 351         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
 352         (mi_user_selected_context_changed, report_initial_inferior):
 353         Update.
 354         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
 355         (linux_nat_terminal_inferior): Update.
 356         * infrun.c (follow_fork_inferior)
 357         (handle_vfork_child_exec_or_exit, do_target_resume)
 358         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
 359         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
 360         Update.
 361         * inflow.c (child_terminal_init, info_terminal_command): Update.
 362         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
 363         (attach_command): Update.
 364         * infcall.c (call_thread_fsm_should_stop): Update.
 365         * gnu-nat.c (gnu_attach): Update.
 366         * extension.c (struct active_ext_lang_state)
 367         (restore_active_ext_lang): Update.
 368         * exceptions.c (print_flush): Update.
 369         * event-top.c (async_enable_stdin, default_quit_handler): Update.
 370         (struct quit_handler_cleanup_data, restore_quit_handler)
 371         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
 372         Remove.
 373         * cp-support.c (gdb_demangle): Update.
 374         * breakpoint.c (update_inserted_breakpoint_locations)
 375         (insert_breakpoint_locations, handle_jit_event)
 376         (disable_breakpoints_in_unloaded_shlib): Update.
 377         * annotate.c (annotate_breakpoints_invalid)
 378         (annotate_frames_invalid): Update.
 379
 380 2017-09-20  Tom Tromey  <tom@tromey.com>
 381
 382         * main.c (catch_command_errors): Rename from
 383         catch_command_errors_const.
 384         (captured_main_1): Update.
 385
 386 2017-09-20  Pedro Alves  <palves@redhat.com>
 387
 388         * cli/cli-cmds.c (list_command): Use print_sal_location.
 389         (print_sal_location): New function.
 390         (ambiguous_line_spec): Use print_sal_location.
 391         * linespec.c (symbol_to_sal): Record the symbol in the sal.
 392         * symtab.c (find_function_start_sal): Likewise.
 393         * symtab.h (symtab_and_line::symbol): New field.
 394
 395 2017-09-20  Pedro Alves  <palves@redhat.com>
 396
 397         * linespec.c (minsym_found): Handle non-text minsyms.
 398         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
 399
 400 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 401
 402         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
 403         backslash.
 404
 405 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 406
 407         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
 408         vmovups instead vmovaps.
 409         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
 410
 411 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
 412
 413         * NEWS (Changes since GDB 8.0): Add starti.
 414         * infcmd.c (enum run_break): New.
 415         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
 416         case.
 417         (run_command): Use enum run_how.
 418         (start_command): Likewise.
 419         (starti_command): New function.
 420         (RUN_ARGS_HELP): New macro.
 421         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
 422         commands.  Add starti command.
 423
 424 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 425
 426         * Makefile.in (monitor.o): Remove the rule.
 427
 428 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 429
 430         * annotate.h (struct annotate_arg_emitter): Use
 431         DISABLE_COPY_AND_ASSIGN.
 432         * common/refcounted-object.h (refcounted_object): Likewise.
 433         * completer.h (struct completion_result): Likewise.
 434         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
 435         * filename-seen-cache.h (filename_seen_cache): Likewise.
 436         * gdbcore.h (thread_section_name): Likewise.
 437         * gdb_regex.h (compiled_regex): Likewise.
 438         * gdbthread.h (scoped_restore_current_thread): Likewise.
 439         * inferior.h (scoped_restore_current_inferior): Likewise.
 440         * jit.c (jit_reader): Likewise.
 441         * linespec.h (struct linespec_result): Likewise.
 442         * mi/mi-parse.h (struct mi_parse): Likewise.
 443         * nat/fork-inferior.c (execv_argv): Likewise.
 444         * progspace.h (scoped_restore_current_program_space): Likewise.
 445         * python/python-internal.h (class gdbpy_enter): Likewise.
 446         * regcache.h (regcache): Likewise.
 447         * target-descriptions.c (struct tdesc_reg): Likewise.
 448         (struct tdesc_type): Likewise.
 449         (struct tdesc_feature): Likewise.
 450         * ui-out.h (ui_out_emit_type): Likewise.
 451
 452 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
 453
 454         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
 455         label abort_expression.
 456
 457 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 458
 459         * common/buffer.c (buffer_xml_printf): Adjust.
 460         * common/xml-utils.c (xml_escape_text): Change return type to
 461         std::string, update code accordingly.
 462         * common/xml-utils.h (xml_escape_text): Change return type to
 463         std::string.
 464         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
 465         * windows-tdep.c (windows_xfer_shared_library): Adjust.
 466         * unittests/xml-utils-selftests.c (test_xml_escape_text):
 467         Adjust.
 468
 469 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 470
 471         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
 472         (SUBDIR_UNITTESTS_OBS): Add new object file.
 473         * unittests/xml-utils-selftests.c: New file.
 474
 475 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 476
 477         * common/selftest.h (selftest): New struct/interface.
 478         (register_test): Add name parameter, add new overload.
 479         (run_tests): Add filter parameter.
 480         (for_each_selftest_ftype): New typedef.
 481         (for_each_selftest): New declaration.
 482         * common/selftest.c (tests): Change type to
 483         map<string, unique_ptr<selftest>>.
 484         (simple_selftest): New struct.
 485         (register_test): New function.
 486         (register_test): Add name parameter and use it.
 487         (run_tests): Add filter parameter and use it.  Add prints.
 488         Adjust to vector -> map change.
 489         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
 490         registering selftests.
 491         * arm-tdep.c (_initialize_arm_tdep): Likewise.
 492         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
 493         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
 494         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
 495         * findvar.c (_initialize_findvar): Likewise.
 496         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
 497         * maint.c (maintenance_selftest): Update call to run_tests.
 498         (maintenance_info_selftests): New function.
 499         (_initialize_maint_cmds): Register "maintenance info selftests"
 500         command.  Update "maintenance selftest" doc.
 501         * regcache.c (_initialize_regcache): Add names when registering
 502         selftests.
 503         * rust-exp.y (_initialize_rust_exp): Likewise.
 504         * selftest-arch.c (gdbarch_selftest): New struct.
 505         (gdbarch_tests): Remove.
 506         (register_test_foreach_arch): Add name parameter.  Call
 507         register_test.
 508         (tests_with_arch): Remove, move most content to
 509         gdbarch_selftest::operator().
 510         (_initialize_selftests_foreach_arch): Remove.
 511         * selftest-arch.h (register_test_foreach_arch): Add name
 512         parameter.
 513         (run_tests_with_arch): New declaration.
 514         * utils-selftests.c (_initialize_utils_selftests): Add names
 515         when registering selftests.
 516         * utils.c (_initialize_utils): Likewise.
 517         * unittests/array-view-selftests.c
 518         (_initialize_array_view_selftests): Likewise.
 519         * unittests/environ-selftests.c (_initialize_environ_selftests):
 520         Likewise.
 521         * unittests/function-view-selftests.c
 522         (_initialize_function_view_selftests): Likewise.
 523         * unittests/offset-type-selftests.c
 524         (_initialize_offset_type_selftests): Likewise.
 525         * unittests/optional-selftests.c
 526         (_initialize_optional_selftests): Likewise.
 527         * unittests/scoped_restore-selftests.c
 528         (_initialize_scoped_restore_selftests): Likewise.
 529         * NEWS: Document "maintenance selftest" and "maint info
 530         selftests".
 531
 532 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 533
 534         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
 535         scoped_restore.
 536
 537 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 538
 539         * mi/mi-main.c (mi_load_progress): Make uiout variable
 540         a unique_ptr.
 541
 542 2017-09-15  Pedro Alves  <palves@redhat.com>
 543
 544         * compile/compile-c-types.c (convert_enum, convert_int)
 545         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
 546
 547 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
 548
 549         * dwarf2read.c (copy_string): Remove.
 550         (parse_macro_definition): Replace copy_string with savestring.
 551
 552 2017-09-15  Yao Qi  <yao.qi@linaro.org>
 553
 554         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
 555         gdb_target_obs.
 556         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
 557         Likewise.
 558         (i[34567]86-*-linux*): Likewise.
 559
 560 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 561
 562         * dwarf2expr.h (dwarf_stack_value): Add constructor.
 563         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
 564         <stack>: Change type to std::vector.
 565         <stack_len, stack_allocated>: Remove.
 566         <grow_stack>: Remove.
 567         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 568         (dwarf_expr_context::~dwarf_expr_context): Remove.
 569         (dwarf_expr_context::grow_stack): Remove.
 570         (dwarf_expr_context::push): Adjust.
 571         (dwarf_expr_context::pop): Adjust.
 572         (dwarf_expr_context::fetch): Adjust.
 573         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
 574         (dwarf_expr_context::stack_empty_p): Adjust.
 575         (dwarf_expr_context::execute_stack_op): Adjust.
 576
 577 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 578
 579         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
 580         return type to bool.
 581         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
 582
 583 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 584
 585         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
 586         Change type to bool.
 587         (dwarf_stack_value) <in_stack_memory>: Likewise.
 588         (dwarf_expr_context) <push_address>: Change parameter type to
 589         bool.
 590         <fetch_in_stack_memory>: Change return type to bool.
 591         <push>: Change parameter type to bool.
 592         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
 593         to bool.
 594         (dwarf_expr_context::push_address): Likewise.
 595         (dwarf_expr_context::fetch_in_stack_memory): Change return type
 596         to bool.
 597         (dwarf_expr_context::execute_stack_op): Adjust.
 598         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
 599
 600 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 601
 602         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
 603         (struct dwarf_expr_context) <n_pieces>: Remove.
 604         <pieces>: Change type to std::vector.
 605         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 606         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
 607         pieces.
 608         (dwarf_expr_context::add_piece): Adjust.
 609         * dwarf2loc.c (struct piece_closure): Initialize fields.
 610         <n_pieces>: Remove.
 611         <pieces>: Change type to std::vector.
 612         (allocate_piece_closure): Adjust, change parameter to
 613         std::vector rvalue and std::move it to piece_closure.
 614         (rw_pieced_value): Adjust.
 615         (check_pieced_synthetic_pointer): Adjust.
 616         (indirect_synthetic_pointer): Adjust.
 617         (coerce_pieced_ref): Adjust.
 618         (free_pieced_value_closure):  Adjust.  Use delete to free
 619         piece_closure.
 620         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
 621         to allocate_piece_closure.
 622         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
 623
 624 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 625
 626         * probe.h (probe_ops_cp): Remove typedef.
 627         (DEF_VEC_P (probe_ops_cp)): Remove.
 628         (all_probe_ops): Change type to std::vector.
 629         * probe.c (info_probes_for_ops): Adjust to vector change.
 630         (probe_linespec_to_ops): Likewise.
 631         (all_probe_ops): Change type to std::vector.
 632         (_initialize_probe): Adjust to vector change.
 633         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
 634         * elfread.c (elf_get_probes): Likewise.
 635         * stap-probe.c (_initialize_stap_probe): Likewise.
 636
 637 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 638
 639         * probe.h (struct bound_probe): Define constructors.
 640         * probe.c (bound_probe_s): Remove typedef.
 641         (DEF_VEC_O (bound_probe_s)): Remove VEC.
 642         (collect_probes): Change return type to std::vector, remove
 643         cleanup.
 644         (compare_probes): Return bool, change parameter type.  Change
 645         semantic to "less than".
 646         (gen_ui_out_table_header_info): Change parameter to std::vector
 647         and update.
 648         (exists_probe_with_pops): Likewise.
 649         (info_probes_for_ops): Update to std::vector change.
 650         (enable_probes_command): Likewise.
 651         (disable_probes_command): Likewise.
 652
 653 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 654
 655         * probe.h (struct probe_ops) <get_probes>: Change parameter from
 656         vec to std::vector.
 657         * probe.c (parse_probes_in_pspace): Update.
 658         (find_probes_in_objfile): Update.
 659         (find_probe_by_pc): Update.
 660         (collect_probes): Update.
 661         (probe_any_get_probes): Update.
 662         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
 663         return type to reference to std::vector.
 664         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
 665         std::vector and update.
 666         (dtrace_process_dof): Likewise.
 667         (dtrace_get_probes): Likewise.
 668         * elfread.c (elf_get_probes): Change return type to std::vector,
 669         store an std::vector in bfd_data.
 670         (probe_key_free): Update to std::vector.
 671         * stap-probe.c (handle_stap_probe): Change parameter to
 672         std::vector and update.
 673         (stap_get_probes): Likewise.
 674         * symfile-debug.c (debug_sym_get_probes): Change return type to
 675         std::vector and update.
 676
 677 2017-09-11  Tom Tromey  <tom@tromey.com>
 678
 679         * breakpoint.c (program_breakpoint_here_p): Update.
 680         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
 681         from make_show_memory_breakpoints_cleanup.  Return a
 682         scoped_restore_tmpl<int>.
 683         (restore_show_memory_breakpoints): Remove.
 684         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
 685         * mem-break.c (memory_validate_breakpoint): Update.
 686         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
 687         (ia64_memory_remove_breakpoint): Update.
 688         (ia64_breakpoint_from_pc): Update.
 689         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
 690         from make_show_memory_breakpoints_cleanup.
 691
 692 2017-09-11  Tom Tromey  <tom@tromey.com>
 693
 694         * d-namespace.c (d_lookup_symbol): Use std::string.
 695         (find_symbol_in_baseclass): Likewise.
 696
 697 2017-09-11  Tom Tromey  <tom@tromey.com>
 698
 699         * ctf.c (ctf_start): Use std::string.
 700
 701 2017-09-11  Tom Tromey  <tom@tromey.com>
 702
 703         * ada-lang.c (is_known_support_routine): Update.
 704         (ada_unhandled_exception_name_addr_from_raise): Update.
 705         * guile/scm-frame.c (gdbscm_frame_name): Update.
 706         * python/py-frame.c (frapy_name): Update.
 707         (frapy_function): Update.
 708         * stack.h (find_frame_funname): Update.
 709         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
 710         (print_frame): Update.
 711
 712 2017-09-11  Tom Tromey  <tom@tromey.com>
 713
 714         * findcmd.c (put_bits): Take a gdb::byte_vector.
 715         (parse_find_args): Return gdb::byte_vector.  "args" now const.
 716         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
 717         cleanups.
 718         (find_command): Update.
 719
 720 2017-09-11  Tom Tromey  <tom@tromey.com>
 721
 722         * cli/cli-script.c (class scoped_restore_hook_in): New.
 723         (clear_hook_in_cleanup): Remove.
 724         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
 725         scoped_restore_hook_in.
 726
 727 2017-09-11  Tom Tromey  <tom@tromey.com>
 728
 729         * cli/cli-script.c (restore_interp): Remove.
 730         (read_command_lines): Use scoped_restore_interp.
 731         * interps.c (scoped_restore_interp::set_temp): Rename from
 732         interp_set_temp.
 733         * interps.h (class scoped_restore_interp): New.
 734         (interp_set_temp): Remove.
 735
 736 2017-09-11  Tom Tromey  <tom@tromey.com>
 737
 738         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
 739         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
 740         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
 741         scoped_restore.
 742         (mi_cmd_break_insert_1): Update.
 743         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
 744         scoped_restore.
 745
 746 2017-09-11  Tom Tromey  <tom@tromey.com>
 747
 748         * demangle.c (demangle_command): Update.
 749         * breakpoint.c (disable_command): Update.
 750         (enable_command): Update.
 751         (find_location_by_number): Make "number" const.  Use
 752         get_number_trailer.
 753         * cli/cli-utils.c (extract_arg): Return std::string.
 754         * probe.c (parse_probe_linespec): Update.  Change types.
 755         (collect_probes): Take string arguments.
 756         (parse_probe_linespec): Likewise.
 757         (info_probes_for_ops): Update.
 758         (enable_probes_command): Update.
 759         (disable_probes_command): Update.
 760         * break-catch-sig.c (catch_signal_split_args): Update.
 761         * mi/mi-parse.c (mi_parse): Update.
 762
 763 2017-09-11  Tom Tromey  <tom@tromey.com>
 764
 765         * language.h (language_enum): Make argument const.
 766         * language.c (language_enum): Make argument const.
 767
 768 2017-09-11  Tom Tromey  <tom@tromey.com>
 769
 770         * common/common-utils.h (skip_to_space): Remove macro, redeclare
 771         as function.
 772         (skip_to_space): Rename from skip_to_space_const.
 773         * common/common-utils.c (skip_to_space): New function.
 774         (skip_to_space): Rename from skip_to_space_const.
 775         * cli/cli-utils.h (get_number): Rename from get_number_const.
 776         (extract_arg): Rename from extract_arg_const.
 777         * cli/cli-utils.c (get_number): Rename from get_number_const.
 778         (extract_arg): Rename from extract_arg_const.
 779         (number_or_range_parser::get_number): Use ::get_number.
 780         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
 781         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
 782         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
 783         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
 784         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
 785         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
 786         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
 787         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
 788
 789 2017-09-11  Tom Tromey  <tom@tromey.com>
 790
 791         * python/python.c (do_start_initialization): Use
 792         py-event-types.def to initialize types.
 793         Define all object type structures.
 794         * python/python-internal.h: Don't declare event initialization
 795         functions.
 796         * python/py-threadevent.c (thread_event_object_type): Don't
 797         define.
 798         * python/py-stopevent.c (stop_event_object_type): Don't define.
 799         * python/py-signalevent.c (signal_event_object_type): Don't
 800         declare or define.
 801         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 802         (clear_objfiles_event_object_type): Don't declare or define.
 803         * python/py-infevents.c (inferior_call_pre_event_object_type)
 804         (inferior_call_post_event_object_type)
 805         (register_changed_event_object_type)
 806         (memory_changed_event_object_type): Don't declare or define.
 807         * python/py-inferior.c (new_thread_event_object_type)
 808         (new_inferior_event_object_type)
 809         (inferior_deleted_event_object_type): Don't declare or define.
 810         * python/py-exitedevent.c (exited_event_object_type): Don't
 811         declare or define.
 812         * python/py-evts.c (gdbpy_initialize_py_events): Use
 813         py-all-events.def.
 814         * python/py-events.h (thread_event_object_type): Don't declare.
 815         (events_object): Use py-all-events.def.
 816         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
 817         py-event-types.def.
 818         * python/py-event-types.def: New file.
 819         * python/py-continueevent.c (create_continue_event_object): Don't
 820         declare or define.
 821         * python/py-bpevent.c (breakpoint_event_object_type): Don't
 822         declare or define.
 823         * python/py-all-events.def: New file.
 824
 825 2017-09-11  Tom Tromey  <tom@tromey.com>
 826
 827         * python/py-threadevent.c (create_thread_event_object): Return
 828         gdbpy_ref.
 829         * python/py-stopevent.h (create_stop_event_object)
 830         (create_breakpoint_event_object, create_signal_event_object):
 831         Update.
 832         * python/py-stopevent.c (create_stop_event_object): Return
 833         gdbpy_ref.
 834         (emit_stop_event): Update.
 835         * python/py-signalevent.c (create_signal_event_object): Return
 836         gdbpy_ref.
 837         * python/py-infevents.c (create_inferior_call_event_object):
 838         Update.
 839         * python/py-event.h (create_event_object)
 840         (create_thread_event_object): Update.
 841         * python/py-event.c (create_event_object): Return gdbpy_ref.
 842         * python/py-continueevent.c: Return gdbpy_ref.
 843         * python/py-bpevent.c (create_breakpoint_event_object): Return
 844         gdbpy_ref.
 845
 846 2017-09-11  Tom Tromey  <tom@tromey.com>
 847
 848         PR python/15622:
 849         * NEWS: Add entry.
 850         * python/python.c (do_start_initialization): Initialize new event
 851         types.
 852         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
 853         (gdbpy_initialize_inferior_deleted_event)
 854         (gdbpy_initialize_new_thread_event): Declare.
 855         * python/py-threadevent.c (create_thread_event_object): Add option
 856         "thread" parameter.
 857         * python/py-inferior.c (new_thread_event_object_type)
 858         (new_inferior_event_object_type)
 859         (inferior_deleted_event_object_type): Declare.
 860         (python_new_inferior, python_inferior_deleted): New functions.
 861         (add_thread_object): Emit new_thread event.
 862         (gdbpy_initialize_inferior): Attach new functions to corresponding
 863         observers.
 864         (new_thread, new_inferior, inferior_deleted): Define new event
 865         types.
 866         * python/py-evts.c (gdbpy_initialize_py_events): Add new
 867         registries.
 868         * python/py-events.h (events_object) <new_inferior,
 869         inferior_deleted, new_thread>: New fields.
 870         * python/py-event.h (create_thread_event_breakpoint): Add optional
 871         "thread" parameter.
 872
 873 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 874
 875         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
 876         check current_ui instead.
 877         (internal_vproblem): Likewise.
 878
 879 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
 880
 881         * thread.c (print_thread_info_1): Remove unnecessary calls to
 882         uiout->is_mi_like_p.
 883
 884 2017-09-09  Tom Tromey  <tom@tromey.com>
 885
 886         * namespace.h (add_using_directive): Update.
 887         * namespace.c (add_using_directive): Change type of excludes to
 888         std::vector.
 889         * dwarf2read.c (read_import_statement): Use std::vector.
 890         (read_namespace): Update.
 891         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
 892
 893 2017-09-09  Tom Tromey  <tom@tromey.com>
 894
 895         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
 896
 897 2017-09-09  Tom Tromey  <tom@tromey.com>
 898
 899         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
 900
 901 2017-09-09  Tom Tromey  <tom@tromey.com>
 902
 903         * stack.c (func_command): Use gdb::def_vector.
 904
 905 2017-09-09  Tom Tromey  <tom@tromey.com>
 906
 907         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
 908         ui_out_emit_list, ui_out_emit_tuple.
 909         (mi_cmd_var_update): Likewise.
 910
 911 2017-09-09  Tom Tromey  <tom@tromey.com>
 912
 913         * mi/mi-interp.c (mi_user_selected_context_changed): Use
 914         ui_out_redirect_pop.
 915         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
 916         ui_out_redirect_pop.
 917         * utils.c (do_ui_out_redirect_pop)
 918         (make_cleanup_ui_out_redirect_pop): Remove.
 919         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
 920         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
 921         * ui-out.h (ui_out_redirect_pop): New class.
 922
 923 2017-09-09  Tom Tromey  <tom@tromey.com>
 924
 925         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
 926         (list_available_thread_groups, mi_cmd_list_thread_groups)
 927         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
 928         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
 929         Likewise.
 930
 931 2017-09-09  Tom Tromey  <tom@tromey.com>
 932
 933         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
 934         ui_out_emit_tuple.
 935
 936 2017-09-09  Tom Tromey  <tom@tromey.com>
 937
 938         * target.c (flash_erase_command): Use ui_out_emit_tuple.
 939         * stack.c (print_frame): Use ui_out_emit_tuple.
 940         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
 941         (info_spu_mailbox_command, info_spu_dma_command)
 942         (info_spu_proxydma_command): Likewise.
 943         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
 944         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
 945         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
 946         ui_out_emit_tuple.
 947         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
 948
 949 2017-09-09  Tom Tromey  <tom@tromey.com>
 950
 951         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
 952         (class ui_out_emit_table): Update comment.
 953         * ui-out.c (do_cleanup_table_end)
 954         (make_cleanup_ui_out_table_begin_end): Remove.
 955         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
 956         (info_spu_dma_cmdlist): Likewise.
 957         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
 958         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
 959         ui_out_emit_table.
 960
 961 2017-09-09  Tom Tromey  <tom@tromey.com>
 962
 963         * thread.c (print_thread_info_1): Use ui_out_emit_table,
 964         ui_out_emit_list, gdb::optional.
 965
 966 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
 967
 968         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
 969         prototype.
 970         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
 971         prototype.
 972         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
 973         prototype.
 974         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
 975         * ada-exp.y: Remove _initialize_ada_exp prototype.
 976         * ada-lang.c: Remove _initialize_ada_language prototype.
 977         * ada-tasks.c: Remove _initialize_tasks prototype.
 978         * addrmap.c: Remove _initialize_addrmap prototype.
 979         * agent.c: Remove _initialize_agent prototype.
 980         * aix-thread.c: Remove _initialize_aix_thread prototype.
 981         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
 982         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
 983         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
 984         prototype.
 985         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
 986         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
 987         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
 988         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
 989         prototype.
 990         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
 991         prototype.
 992         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
 993         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
 994         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
 995         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
 996         prototype.
 997         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
 998         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
 999         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
1000         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
1001         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1002         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
1003         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
1004         prototype.
1005         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
1006         prototype.
1007         * annotate.c: Remove _initialize_annotate prototype.
1008         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
1009         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
1010         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
1011         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
1012         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
1013         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
1014         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
1015         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
1016         prototype.
1017         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
1018         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
1019         * auto-load.c: Remove _initialize_auto_load prototype.
1020         * auxv.c: Remove _initialize_auxv prototype.
1021         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
1022         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
1023         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
1024         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
1025         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
1026         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
1027         prototype.
1028         * break-catch-throw.c: Remove _initialize_break_catch_throw
1029         prototype.
1030         * breakpoint.c: Remove _initialize_breakpoint prototype.
1031         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
1032         * btrace.c: Remove _initialize_btrace prototype.
1033         * charset.c: Remove _initialize_charset prototype.
1034         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
1035         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
1036         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
1037         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
1038         * cli/cli-script.c: Remove _initialize_cli_script prototype.
1039         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
1040         * coffread.c: Remove _initialize_coffread prototype.
1041         * compile/compile.c: Remove _initialize_compile prototype.
1042         * complaints.c: Remove _initialize_complaints prototype.
1043         * completer.c: Remove _initialize_completer prototype.
1044         * copying.awk: Remove _initialize_copying prototype.
1045         * copying.c: Regenerate.
1046         * core-regset.c: Remove _initialize_core_regset prototype.
1047         * corefile.c: Remove _initialize_core prototype.
1048         * corelow.c: Remove _initialize_corelow prototype.
1049         * cp-abi.c: Remove _initialize_cp_abi prototype.
1050         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
1051         * cp-support.c: Remove _initialize_cp_support prototype.
1052         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
1053         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
1054         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
1055         * ctf.c: Remove _initialize_ctf prototype.
1056         * d-lang.c: Remove _initialize_d_language prototype.
1057         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
1058         prototype.
1059         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
1060         * dbxread.c: Remove _initialize_dbxread prototype.
1061         * dcache.c: Remove _initialize_dcache prototype.
1062         * demangle.c: Remove _initialize_demangler prototype.
1063         * disasm-selftests.c: Remove _initialize_disasm_selftests
1064         prototype.
1065         * disasm.c: Remove _initialize_disasm prototype.
1066         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
1067         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
1068         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
1069         prototype.
1070         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
1071         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
1072         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
1073         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
1074         * elfread.c: Remove _initialize_elfread prototype.
1075         * exec.c: Remove _initialize_exec prototype.
1076         * extension.c: Remove _initialize_extension prototype.
1077         * f-lang.c: Remove _initialize_f_language prototype.
1078         * f-valprint.c: Remove _initialize_f_valprint prototype.
1079         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
1080         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
1081         * filesystem.c: Remove _initialize_filesystem prototype.
1082         * findcmd.c: Remove _initialize_mem_search prototype.
1083         * fork-child.c: Remove _initialize_fork_child prototype.
1084         * frame-base.c: Remove _initialize_frame_base prototype.
1085         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
1086         * frame.c: Remove _initialize_frame prototype.
1087         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
1088         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
1089         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
1090         * gcore.c: Remove _initialize_gcore prototype.
1091         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
1092         * gdbarch.c: Regenerate.
1093         * gdbarch.sh: Remove _initialize_gdbarch prototype.
1094         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
1095         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
1096         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
1097         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
1098         * go-lang.c: Remove _initialize_go_language prototype.
1099         * go32-nat.c: Remove _initialize_go32_nat prototype.
1100         * guile/guile.c: Remove _initialize_guile prototype.
1101         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
1102         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
1103         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
1104         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
1105         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
1106         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
1107         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
1108         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
1109         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
1110         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
1111         prototype.
1112         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
1113         prototype.
1114         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
1115         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
1116         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
1117         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
1118         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
1119         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
1120         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
1121         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
1122         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
1123         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
1124         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
1125         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
1126         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
1127         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1128         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
1129         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
1130         prototype.
1131         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
1132         prototype.
1133         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
1134         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
1135         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
1136         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
1137         * infcall.c: Remove _initialize_infcall prototype.
1138         * infcmd.c: Remove _initialize_infcmd prototype.
1139         * inferior.c: Remove _initialize_inferiors prototype.
1140         * inflow.c: Remove _initialize_inflow prototype.
1141         * infrun.c: Remove _initialize_infrun prototype.
1142         * interps.c: Remove _initialize_interpreter prototype.
1143         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
1144         * jit.c: Remove _initialize_jit prototype.
1145         * language.c: Remove _initialize_language prototype.
1146         * linux-fork.c: Remove _initialize_linux_fork prototype.
1147         * linux-nat.c: Remove _initialize_linux_nat prototype.
1148         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
1149         * linux-thread-db.c: Remove _initialize_thread_db prototype.
1150         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
1151         * m2-lang.c: Remove _initialize_m2_language prototype.
1152         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
1153         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
1154         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
1155         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
1156         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
1157         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1158         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1159         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
1160         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
1161         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
1162         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1163         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1164         * machoread.c: Remove _initialize_machoread prototype.
1165         * macrocmd.c: Remove _initialize_macrocmd prototype.
1166         * macroscope.c: Remove _initialize_macroscope prototype.
1167         * maint.c: Remove _initialize_maint_cmds prototype.
1168         * mdebugread.c: Remove _initialize_mdebugread prototype.
1169         * memattr.c: Remove _initialize_mem prototype.
1170         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
1171         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
1172         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
1173         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
1174         * mi/mi-main.c: Remove _initialize_mi_main prototype.
1175         * microblaze-linux-tdep.c: Remove
1176         _initialize_microblaze_linux_tdep prototype.
1177         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
1178         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
1179         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
1180         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
1181         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
1182         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
1183         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
1184         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
1185         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
1186         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
1187         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
1188         prototype.
1189         * mipsread.c: Remove _initialize_mipsread prototype.
1190         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
1191         prototype.
1192         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
1193         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
1194         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
1195         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
1196         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
1197         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
1198         prototype.
1199         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
1200         * nto-procfs.c: Remove _initialize_procfs prototype.
1201         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
1202         * objc-lang.c: Remove _initialize_objc_language prototype.
1203         * objfiles.c: Remove _initialize_objfiles prototype.
1204         * observer.c: Remove observer_test_first_notification_function,
1205         observer_test_second_notification_function,
1206         observer_test_third_notification_function, and
1207         _initialize_observer prototypes.
1208         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
1209         * osabi.c: Remove _initialize_gdb_osabi prototype.
1210         * osdata.c: Remove _initialize_osdata prototype.
1211         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
1212         * parse.c: Remove _initialize_parse prototype.
1213         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
1214         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
1215         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
1216         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
1217         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
1218         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
1219         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
1220         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
1221         * printcmd.c: Remove _initialize_printcmd prototype.
1222         * probe.c: Remove _initialize_probe prototype.
1223         * proc-api.c: Remove _initialize_proc_api prototype.
1224         * proc-events.c: Remove _initialize_proc_events prototype.
1225         * proc-service.c: Remove _initialize_proc_service prototype.
1226         * procfs.c: Remove _initialize_procfs prototype.
1227         * psymtab.c: Remove _initialize_psymtab prototype.
1228         * python/python.c: Remove _initialize_python prototype.
1229         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
1230         * record-btrace.c: Remove _initialize_record_btrace prototype.
1231         * record-full.c: Remove _initialize_record_full prototype.
1232         * record.c: Remove _initialize_record prototype.
1233         * regcache.c: Remove _initialize_regcache prototype.
1234         * reggroups.c: Remove _initialize_reggroup prototype.
1235         * remote-notif.c: Remove _initialize_notif prototype.
1236         * remote-sim.c: Remove _initialize_remote_sim prototype.
1237         * remote.c: Remove _initialize_remote prototype.
1238         * reverse.c: Remove _initialize_reverse prototype.
1239         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
1240         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
1241         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
1242         prototype.
1243         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
1244         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
1245         * rust-exp.y: Remove _initialize_rust_exp prototype.
1246         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
1247         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
1248         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
1249         * score-tdep.c: Remove _initialize_score_tdep prototype.
1250         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
1251         prototype.
1252         * ser-go32.c: Remove _initialize_ser_dos prototype.
1253         * ser-mingw.c: Remove _initialize_ser_windows prototype.
1254         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
1255         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
1256         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
1257         * serial.c: Remove _initialize_serial prototype.
1258         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
1259         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
1260         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
1261         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
1262         * skip.c: Remove _initialize_step_skip prototype.
1263         * sol-thread.c: Remove _initialize_sol_thread prototype.
1264         * solib-aix.c: Remove _initialize_solib_aix prototype.
1265         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
1266         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
1267         * solib-frv.c: Remove _initialize_frv_solib prototype.
1268         * solib-spu.c: Remove _initialize_spu_solib prototype.
1269         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
1270         * solib-target.c: Remove _initialize_solib_target prototype.
1271         * solib.c: Remove _initialize_solib prototype.
1272         * source.c: Remove _initialize_source prototype.
1273         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
1274         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
1275         prototype.
1276         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
1277         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
1278         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
1279         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
1280         prototype.
1281         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
1282         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
1283         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
1284         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
1285         prototype.
1286         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
1287         prototype.
1288         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
1289         prototype.
1290         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
1291         prototype.
1292         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
1293         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
1294         prototype.
1295         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
1296         prototype.
1297         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
1298         prototype.
1299         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
1300         prototype.
1301         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
1302         prototype.
1303         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
1304         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
1305         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
1306         * stabsread.c: Remove _initialize_stabsread prototype.
1307         * stack.c: Remove _initialize_stack prototype.
1308         * stap-probe.c: Remove _initialize_stap_probe prototype.
1309         * std-regs.c: Remove _initialize_frame_reg prototype.
1310         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
1311         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
1312         * symfile.c: Remove _initialize_symfile prototype.
1313         * symmisc.c: Remove _initialize_symmisc prototype.
1314         * symtab.c: Remove _initialize_symtab prototype.
1315         * target-dcache.c: Remove _initialize_target_dcache prototype.
1316         * target-descriptions.c: Remove _initialize_target_descriptions
1317         prototype.
1318         * thread.c: Remove _initialize_thread prototype.
1319         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
1320         prototype.
1321         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
1322         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
1323         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
1324         prototype.
1325         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
1326         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
1327         * tracefile.c: Remove _initialize_tracefile prototype.
1328         * tracepoint.c: Remove _initialize_tracepoint prototype.
1329         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
1330         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
1331         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
1332         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
1333         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
1334         * tui/tui-win.c: Remove _initialize_tui_win prototype.
1335         * tui/tui.c: Remove _initialize_tui prototype.
1336         * typeprint.c: Remove _initialize_typeprint prototype.
1337         * user-regs.c: Remove _initialize_user_regs prototype.
1338         * utils.c: Remove _initialize_utils prototype.
1339         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
1340         * valarith.c: Remove _initialize_valarith prototype.
1341         * valops.c: Remove _initialize_valops prototype.
1342         * valprint.c: Remove _initialize_valprint prototype.
1343         * value.c: Remove _initialize_values prototype.
1344         * varobj.c: Remove _initialize_varobj prototype.
1345         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
1346         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
1347         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
1348         * windows-nat.c: Remove _initialize_windows_nat,
1349         _initialize_check_for_gdb_ini, and _initialize_loadable
1350         prototypes.
1351         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
1352         * xcoffread.c: Remove _initialize_xcoffread prototype.
1353         * xml-support.c: Remove _initialize_xml_support prototype.
1354         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
1355         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
1356         prototype.
1357         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
1358         prototype.
1359         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
1360
1361 2017-09-08  Keith Seitz  <keiths@redhat.com>
1362
1363         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
1364         field.
1365
1366 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
1367
1368         * f-valprint.c (f_val_print): Remove check for one byte
1369         sized integers. Remove printing of character type.
1370
1371 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
1372             Christoph Weinmann  <christoph.t.weinmann@intel.com>
1373             Bernhard Heckel  <bernhard.heckel@intel.com>
1374
1375         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
1376         to maintain proper indentation when printing pointers/refs.
1377
1378 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1379
1380         GDB 8.0.1 released.
1381
1382 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1383
1384         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
1385
1386 2017-09-05  Tom Tromey  <tom@tromey.com>
1387
1388         * parse.c (funcall_chain): Now a std::vector.
1389         (start_arglist, end_arglist): Simplify.
1390         (free_funcalls): Remove.
1391         (parse_exp_in_context_1): Remove cleanup.
1392
1393 2017-09-05  Tom Tromey  <tom@tromey.com>
1394
1395         * go-exp.y (go_parse): Don't create a cleanup.
1396
1397 2017-09-05  Tom Tromey  <tom@tromey.com>
1398
1399         * d-exp.y (PrimaryExpression): Use std::string.
1400         (d_parse): Don't create a cleanup.
1401
1402 2017-09-05  Tom Tromey  <tom@tromey.com>
1403
1404         * utils.c (do_clear_parser_state): Remove.
1405         (make_cleanup_clear_parser_state): Remove.
1406         * p-exp.y (pascal_parse): Use scoped_restore.
1407         * m2-exp.y (m2_parse): Use scoped_restore.
1408         * f-exp.y (f_parse): Use scoped_restore.
1409         * d-exp.y (d_parse): Use scoped_restore.
1410         * c-exp.y (c_parse): Use scoped_restore.
1411         * ada-exp.y (ada_parse): Use scoped_restore.
1412         * utils.h (make_cleanup_clear_parser_state): Remove.
1413
1414 2017-09-06  Keith Seitz  <keiths@redhat.com>
1415
1416         * dwarf2read.c (dw2_linkage_name_attr): New function.
1417         (dw2_linkage_name): New function.
1418         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
1419         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
1420         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
1421
1422 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1423
1424         * config/djgpp/djconfig.sh: Correct shell portability issue.
1425
1426 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1427
1428         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
1429
1430 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1431
1432         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1433         * NEWS: Mention new FreeBSD/mips native configuration.
1434         * configure.host: Add aarch64*-*-freebsd*.
1435         * configure.nat: Likewise.
1436         * aarch64-fbsd-nat.c: New file.
1437
1438 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1439
1440         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
1441         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
1442         * NEWS: Mention new FreeBSD/aarch64 target.
1443         * configure.tgt: Add aarch64*-*-freebsd*.
1444         * aarch64-fbsd-tdep.c: New file.
1445         * aarch64-fbsd-tdep.h: New file.
1446
1447 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1448
1449         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
1450
1451 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1452
1453         * parse.c (find_minsym_type_and_address): Don't relocate addresses
1454         of TLS symbols.
1455
1456 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1457
1458         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
1459         call.
1460
1461 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1462
1463         * infrun.c (follow_exec): Call add_thread after
1464         target_find_description.
1465
1466 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1467
1468         * infrun.c (handle_inferior_event_1): When exec'ing, read
1469         stop_pc after follow_exec.
1470
1471 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1472
1473         * remote.c (process_g_packet): Update error message.
1474
1475 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1476
1477         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
1478         targets.
1479
1480 2017-09-05  Pedro Alves  <palves@redhat.com>
1481
1482         * eval.c (eval_call, evaluate_funcall): New functions, factored
1483         out from ...
1484         (evaluate_subexp_standard): ... this.
1485
1486 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1487
1488         * amd64-tdep.c (amd64_target_description): Create target
1489         descriptions.
1490         (_initialize_amd64_tdep): Don't call functions
1491         initialize_tdesc_amd64_*.  Add self tests.
1492         * arch/amd64.c (amd64_create_target_description): Add parameter
1493         is_linux.  Call set_tdesc_osabi if is_linux is true.
1494         * arch/amd64.h (amd64_create_target_description): Update the
1495         declaration.
1496         * arch/i386.c (i386_create_target_description): Add parameter
1497         is_linux.  Call set_tdesc_osabi if is_linux is true.
1498         * arch/i386.h (i386_create_target_description): Update
1499         declaration.
1500         * configure.tgt: Add i386.o to gdb_target_obs.
1501         * features/Makefile (XMLTOC): Remove i386/*.xml.
1502         * features/i386/amd64-avx-avx512.c: Remove.
1503         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
1504         * features/i386/amd64-avx-mpx.c: Remove.
1505         * features/i386/amd64-avx.c: Remove.
1506         * features/i386/amd64-mpx.c: Remove.
1507         * features/i386/amd64.c: Remove.
1508         * features/i386/i386-avx-avx512.c: Remove.
1509         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
1510         * features/i386/i386-avx-mpx.c: Remove.
1511         * features/i386/i386-avx.c: Remove.
1512         * features/i386/i386-mmx.c: Remove.
1513         * features/i386/i386-mpx.c: Remove.
1514         * features/i386/i386.c: Remove.
1515         * i386-tdep.c: Don't include features/i386/i386*.c., include
1516         target-descriptions.h and arch/i386.h.
1517         (i386_target_description): Create target descriptions.
1518         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
1519         functions.  Do self tests.
1520
1521 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1522
1523         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
1524         * features/i386/amd64-avx-avx512-linux.c: Removed.
1525         * features/i386/amd64-avx-linux.c: Removed.
1526         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
1527         * features/i386/amd64-avx-mpx-linux.c: Removed.
1528         * features/i386/amd64-linux.c: Removed.
1529         * features/i386/amd64-mpx-linux.c: Removed.
1530         * features/i386/x32-avx-avx512-linux.c: Removed.
1531         * features/i386/x32-avx-linux.c: Removed.
1532         * features/i386/x32-linux.c: Removed.
1533
1534 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1535
1536         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
1537         features/i386/*.c.
1538         (amd64_linux_read_description): Call
1539         amd64_create_target_description.
1540         * arch/amd64.c: New file.
1541         * arch/amd64.h: New file.
1542         * configure.tgt (x86_64-*-linux*): Append amd64.o.
1543         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
1544
1545 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1546
1547         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
1548         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
1549         (amd64_linux_read_description): Create target descriptions.
1550         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
1551         functions.  Add unit tests.
1552         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
1553         x32-core.xml.
1554         * features/i386/64bit-avx.c: Generated.
1555         * features/i386/64bit-avx512.c: Generated.
1556         * features/i386/64bit-core.c: Generated.
1557         * features/i386/64bit-linux.c: Generated.
1558         * features/i386/64bit-mpx.c: Generated.
1559         * features/i386/64bit-pkeys.c: Generated.
1560         * features/i386/64bit-segments.c: Generated.
1561         * features/i386/64bit-sse.c: Generated.
1562         * features/i386/x32-core.c: Generated.
1563         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
1564         c files for amd64-linux and x32-linux.
1565
1566 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1567
1568         * amd64-linux-tdep.c (amd64_linux_read_description): New
1569         function.
1570         (amd64_linux_core_read_description): Call
1571         amd64_linux_read_description.
1572         (amd64_linux_init_abi): Likewise.
1573         (amd64_x32_linux_init_abi): Likewise.
1574         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
1575         * x86-linux-nat.c (x86_linux_read_description): Call
1576         amd64_linux_read_description.
1577
1578 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1579
1580         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
1581         comments.
1582
1583 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1584
1585         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
1586         * features/i386/i386-avx-avx512-linux.c: Remove.
1587         * features/i386/i386-avx-linux.c: Remove.
1588         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
1589         * features/i386/i386-avx-mpx-linux.c: Remove.
1590         * features/i386/i386-linux.c: Remove.
1591         * features/i386/i386-mmx-linux.c: Remove.
1592         * features/i386/i386-mpx-linux.c: Remove.
1593
1594 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1595
1596         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
1597         (SFILES): Add arch/i386.c.
1598         (HFILES_NO_SRCDIR): Add arch/i386.h.
1599         * arch/i386.c: New file.
1600         * arch/i386.h: New file.
1601         * arch/tdesc.h (allocate_target_description): Declare.
1602         (set_tdesc_architecture): Declare.
1603         (set_tdesc_osabi): Declare.
1604         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
1605         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
1606         include arch/i386.h.
1607         (i386_linux_read_description): Remove code and call
1608         i386_create_target_description.
1609         (set_tdesc_architecture): New function.
1610         (set_tdesc_osabi): New function.
1611         * target-descriptions.h (allocate_target_description): Remove.
1612
1613 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1614
1615         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
1616         * target-descriptions.c (tdesc_create_feature): Likewise, and
1617         adjust code.
1618         * features/i386/32bit-avx.c: Re-generated.
1619         * features/i386/32bit-avx512.c: Re-generated.
1620         * features/i386/32bit-core.c: Re-generated.
1621         * features/i386/32bit-linux.c: Re-generated.
1622         * features/i386/32bit-mpx.c: Re-generated.
1623         * features/i386/32bit-pkeys.c: Re-generated.
1624         * features/i386/32bit-sse.c: Re-generated.
1625
1626 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1627
1628         * regformats/regdef.h (struct reg): Override operator == and !=.
1629
1630 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1631
1632         * arch/tdesc.h: New file.
1633         * regformats/regdat.sh: Generate code using tdesc_create_reg.
1634         * target-descriptions.c: Update comments.
1635         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
1636         declarations.
1637         * features/i386/32bit-avx.c: Re-generated.
1638         * features/i386/32bit-avx512.c: Re-generated.
1639         * features/i386/32bit-core.c: Re-generated.
1640         * features/i386/32bit-linux.c: Re-generated.
1641         * features/i386/32bit-mpx.c: Re-generated.
1642         * features/i386/32bit-pkeys.c: Re-generated.
1643         * features/i386/32bit-sse.c: Re-generated.
1644
1645 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1646
1647         * regformats/regdat.sh: Update generated code.
1648
1649 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1650
1651         * regformats/regdat.sh: Adjust code order.
1652
1653 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1654
1655         * expprint.c (dump_subexp_body_standard): Use constant format
1656         string in fprintf_filtered call.
1657
1658 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1659
1660         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
1661         NetBSD/i386.
1662         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
1663
1664 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1665
1666         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
1667
1668 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1669
1670         * bsd-kvm.o: Define _KMEMUSER.
1671         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
1672         * configure: Regenerate.
1673
1674 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1675
1676         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
1677         * i386-fbsd-nat.c: Likewise.
1678
1679 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1680
1681         * unittests/array-view-selftests.c: Add include of <array>.
1682
1683 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1684
1685         * spu-tdep.c (flush_ea_cache): Add missing argument to
1686         call_function_by_hand.
1687
1688 2017-09-04  Pedro Alves  <palves@redhat.com>
1689
1690         * NEWS (Safer support for debugging with no debug info): New.
1691
1692 2017-09-04  Pedro Alves  <palves@redhat.com>
1693
1694         * c-exp.y (function_method, function_method_void): Add current
1695         instance flags to TYPE_INSTANCE.
1696         * dwarf2read.c (check_modifier): New.
1697         (compute_delayed_physnames): Assert that only C++ adds delayed
1698         physnames.  Mark fn_fields as const/volatile depending on
1699         physname.
1700         * eval.c (make_params): New type_instance_flags parameter.  Use
1701         it as the new type's instance flags.
1702         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
1703         flags element and pass it to make_params.
1704         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
1705         instance flags element.
1706         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
1707         * gdbtypes.h: Include "enum-flags.h".
1708         (type_instance_flags): New enum-flags type.
1709         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
1710         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
1711         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
1712         (follow_type_instance_flags): New function.
1713         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
1714         * parser-defs.h (follow_type_instance_flags): Declare.
1715         * valops.c (value_struct_elt_for_reference): const/volatile must
1716         match too.
1717
1718 2017-09-04  Pedro Alves  <palves@redhat.com>
1719
1720         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
1721         function/method scopes; lookup the nested name as a function local
1722         static variable.
1723
1724 2017-09-04  Pedro Alves  <palves@redhat.com>
1725
1726         (%type <voidval>): Add function_method.
1727         * c-exp.y (exp): New production for calls with no arguments.
1728         (function_method, function_method_void_or_typelist): New
1729         productions.
1730         (exp): New production for "method()::static_var".
1731         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
1732         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1733         Handle OP_FUNC_STATIC_VAR.
1734         * parse.c (operator_length_standard):
1735         Handle OP_FUNC_STATIC_VAR.
1736
1737 2017-09-04  Pedro Alves  <palves@redhat.com>
1738
1739         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
1740         handling.
1741         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1742         Ditto.
1743         * parse.c (operator_length_standard, operator_check_standard):
1744         Ditto.
1745         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
1746
1747 2017-09-04  Pedro Alves  <palves@redhat.com>
1748
1749         * ax-gdb.c: Include "typeprint.h".
1750         (gen_expr_for_cast): New function.
1751         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
1752         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
1753         type is unknown.
1754         * dwarf2read.c (new_symbol_full): Fallback to int instead of
1755         nodebug_data_symbol.
1756         * eval.c: Include "typeprint.h".
1757         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
1758         Error out if symbol has unknown type.
1759         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
1760         evaluate_subexp_for_cast.
1761         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
1762         OP_VAR_MSYM_VALUE.
1763         (evaluate_subexp_for_cast): New function.
1764         * gdbtypes.c (init_nodebug_var_type): New function.
1765         (objfile_type): Use it to initialize types of variables with no
1766         debug info.
1767         * typeprint.c (error_unknown_type): New.
1768         * typeprint.h (error_unknown_type): New declaration.
1769         * compile/compile-c-types.c (convert_type_basic): Handle
1770         TYPE_CODE_ERROR; warn and fallback to int for variables with
1771         unknown type.
1772
1773 2017-09-04  Pedro Alves  <palves@redhat.com>
1774
1775         * eval.c (evaluate_var_value): New function, factored out from ...
1776         (evaluate_subexp_standard): ... here.
1777
1778 2017-09-04  Pedro Alves  <palves@redhat.com>
1779
1780         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
1781         Remove useless assignments to 'op'.
1782
1783 2017-09-04  Pedro Alves  <palves@redhat.com>
1784
1785         * eval.c (eval_skip_value): New function.
1786         (evaluate_subexp_standard): Use it.
1787
1788 2017-09-04  Pedro Alves  <palves@redhat.com>
1789
1790         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
1791         function name from symbol/minsym and pass it to
1792         error_call_unknown_return_type.
1793
1794 2017-09-04  Pedro Alves  <palves@redhat.com>
1795
1796         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
1797         * ax-gdb.c (gen_msym_var_ref): New function.
1798         (gen_expr): Handle OP_VAR_MSYM_VALUE.
1799         * eval.c (evaluate_var_msym_value): New function.
1800         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
1801         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
1802         to call_function_by_hand.
1803         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1804         Handle OP_VAR_MSYM_VALUE.
1805         (union exp_element) <msymbol>: New field.
1806         * minsyms.h (struct type): Forward declare.
1807         (find_minsym_type_and_address): Declare.
1808         * parse.c (write_exp_elt_msym): New function.
1809         (write_exp_msymbol): Delete, refactored as ...
1810         (find_minsym_type_and_address): ... this new function.
1811         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
1812         (operator_length_standard, operator_check_standard): Handle
1813         OP_VAR_MSYM_VALUE.
1814         * std-operator.def (OP_VAR_MSYM_VALUE): New.
1815
1816 2017-09-04  Pedro Alves  <palves@redhat.com>
1817
1818         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
1819         TYPE_GNU_IFUNC specially here.  Throw error if return type is
1820         unknown.
1821         * ada-typeprint.c (print_func_type): Handle functions with unknown
1822         return type.
1823         * c-typeprint.c (c_type_print_base): Handle functions and methods
1824         with unknown return type.
1825         * compile/compile-c-symbols.c (convert_symbol_bmsym)
1826         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
1827         * compile/compile-c-types.c: Include "objfiles.h".
1828         (convert_func): For functions with unknown return type, warn and
1829         default to int.
1830         * compile/compile-object-run.c (compile_object_run): Adjust call
1831         to call_function_by_hand_dummy.
1832         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
1833         call_function_by_hand.
1834         * eval.c (evaluate_subexp_standard): Adjust calls to
1835         call_function_by_hand.  Handle functions and methods with unknown
1836         return type.  Pass expect_type to call_function_by_hand.
1837         * f-typeprint.c (f_type_print_base): Handle functions with unknown
1838         return type.
1839         * gcore.c (call_target_sbrk): Adjust call to
1840         call_function_by_hand.
1841         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
1842         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
1843         an integer address type instead of nodebug.
1844         * guile/scm-value.c (gdbscm_value_call): Adjust call to
1845         call_function_by_hand.
1846         * infcall.c (error_call_unknown_return_type): New function.
1847         (call_function_by_hand): New "default_return_type" parameter.
1848         Pass it down.
1849         (call_function_by_hand_dummy): New "default_return_type"
1850         parameter.  Use it instead of defaulting to int.  If there's no
1851         default and the return type is unknown, throw an error.  If
1852         there's a default return type, and the called function has no
1853         debug info, then assume the function is prototyped.
1854         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
1855         New "default_return_type" parameter.
1856         (error_call_unknown_return_type): New declaration.
1857         * linux-fork.c (call_lseek): Cast return type of lseek.
1858         (inferior_call_waitpid, checkpoint_command): Adjust calls to
1859         call_function_by_hand.
1860         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
1861         calls to call_function_by_hand.
1862         * m2-typeprint.c (m2_procedure): Handle functions with unknown
1863         return type.
1864         * objc-lang.c (lookup_objc_class, lookup_child_selector)
1865         (value_nsstring, print_object_command): Adjust calls to
1866         call_function_by_hand.
1867         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
1868         functions with unknown return type.
1869         (pascal_type_print_func_varspec_suffix): New function.
1870         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
1871         TYPE_CODE_METHOD>: Use it.
1872         * python/py-value.c (valpy_call): Adjust call to
1873         call_function_by_hand.
1874         * rust-lang.c (rust_evaluate_funcall): Adjust call to
1875         call_function_by_hand.
1876         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
1877         call_function_by_hand.
1878         * valops.c (value_allocate_space_in_inferior): Adjust call to
1879         call_function_by_hand.
1880         * typeprint.c (type_print_unknown_return_type): New function.
1881         * typeprint.h (type_print_unknown_return_type): New declaration.
1882
1883 2017-09-04  Pedro Alves  <palves@redhat.com>
1884
1885         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
1886         types with more than one parameter as prototyped.
1887
1888 2017-09-04  Pedro Alves  <palves@redhat.com>
1889
1890         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
1891         (disassemble_command): Use gdb_disassembly_flags instead of bare
1892         int.
1893         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
1894         (dump_insns, do_mixed_source_and_assembly_deprecated)
1895         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
1896         Use gdb_disassembly_flags instead of bare int.
1897         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
1898         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
1899         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
1900         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
1901         (enum gdb_disassembly_flag): ... values of this new enumeration.
1902         (gdb_disassembly_flags): Define.
1903         (gdb_disassembly)
1904         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
1905         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
1906         gdb_disassembly_flags instead of bare int.
1907         * record-btrace.c (btrace_insn_history)
1908         (record_btrace_insn_history, record_btrace_insn_history_range)
1909         (record_btrace_insn_history_from): Use gdb_disassembly_flags
1910         instead of bare int.
1911         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
1912         Use gdb_disassembly_flags instead of bare int.
1913         * target-debug.h (target_debug_print_gdb_disassembly_flags):
1914         Define.
1915         * target-delegates.c: Regenerate.
1916         * target.c (target_insn_history, target_insn_history_from)
1917         (target_insn_history_range): Use gdb_disassembly_flags instead of
1918         bare int.
1919         * target.h: Include "disasm.h".
1920         (struct target_ops) <to_insn_history, to_insn_history_from,
1921         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
1922         int.
1923         (target_insn_history, target_insn_history_from)
1924         (target_insn_history_range): Use gdb_disassembly_flags instead of
1925         bare int.
1926
1927 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
1928
1929         * cli/cli-script.c (build_command_line): For if/while commands,
1930         check whether args is empty.
1931
1932 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
1933
1934         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
1935         (enum command_control_type): Likewise.
1936         (struct command_line): Likewise.
1937         (free_command_lines): Likewise.
1938         (struct command_lines_deleter): Likewise.
1939         (command_line_up): Likewise.
1940         (read_command_lines): Likewise.
1941         (read_command_lines_1): Likewise.
1942         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
1943         (enum command_control_type): Likewise.
1944         (struct command_line): Likewise.
1945         (free_command_lines): Likewise.
1946         (struct command_lines_deleter): Likewise.
1947         (command_line_up): Likewise.
1948         (read_command_lines): Likewise.
1949         (read_command_lines_1): Likewise.
1950         * breakpoint.h: Include cli/cli-script.h.
1951         * extension-priv.h: Likewise.
1952         * gdbcmd.h: Likewise.
1953
1954 2017-09-04  Pedro Alves  <palves@redhat.com>
1955
1956         * ada-lang.c (is_known_support_routine): Move sal declaration to
1957         where it is initialized.
1958         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
1959         (parse_breakpoint_sals, decode_static_tracepoint_spec)
1960         (clear_command, update_static_tracepoint): Remove init_sal
1961         references.  Move declarations closer to initializations.
1962         * cli/cli-cmds.c (list_command): Move sal declarations closer to
1963         initializations.
1964         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
1965         references.  Move sal declarations closer to initializations.
1966         * frame.c (find_frame_sal): Return a symtab_and_line via function
1967         return instead of output parameter.  Remove init_sal references.
1968         * frame.h (find_frame_sal): Return a symtab_and_line via function
1969         return instead of output parameter.
1970         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
1971         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
1972         instead of memset.
1973         (gdbscm_find_pc_line): Remove init_sal reference.
1974         * infcall.c (call_function_by_hand_dummy): Remove init_sal
1975         references.  Move declarations closer to initializations.
1976         * infcmd.c (set_step_frame): Update.  Move declarations closer to
1977         initializations.
1978         (finish_backward): Remove init_sal references.  Move declarations
1979         closer to initializations.
1980         * infrun.c (process_event_stop_test, handle_step_into_function)
1981         (insert_hp_step_resume_breakpoint_at_frame)
1982         (insert_step_resume_breakpoint_at_caller): Likewise.
1983         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
1984         (symbol_to_sal): Likewise.
1985         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
1986         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
1987         to its initialization.
1988         * reverse.c (save_bookmark_command): Use new/delete.  Remove
1989         init_sal references.  Move declarations closer to initializations.
1990         * source.c (get_current_source_symtab_and_line): Remove brace
1991         initialization.
1992         (set_current_source_symtab_and_line): Now takes the sal by const
1993         reference.  Remove brace initialization.
1994         (line_info): Remove init_sal reference.
1995         * source.h (set_current_source_symtab_and_line): Now takes a
1996         symtab_and_line via const reference.
1997         * stack.c (set_current_sal_from_frame): Adjust.
1998         (print_frame_info): Adjust.
1999         (get_last_displayed_sal): Return the sal via function return
2000         instead of via output parameter.  Simplify.
2001         (frame_info): Adjust.
2002         * stack.h (get_last_displayed_sal): Return the sal via function
2003         return instead of via output parameter.
2004         * symtab.c (init_sal): Delete.
2005         (find_pc_sect_line): Remove init_sal references.  Move
2006         declarations closer to initializations.
2007         (find_function_start_sal): Remove init_sal references.  Move
2008         declarations closer to initializations.
2009         * symtab.h (struct symtab_and_line): In-class initialize all
2010         fields.
2011         * tracepoint.c (set_traceframe_context)
2012         (print_one_static_tracepoint_marker): Remove init_sal references.
2013         Move declarations closer to initializations.
2014         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
2015         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
2016         declarations closer to initializations.
2017         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
2018         init_sal references.  Adjust.
2019
2020 2017-09-04  Pedro Alves  <palves@redhat.com>
2021
2022         * ax-gdb.c (agent_command_1): Use range-for.
2023         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2024         * breakpoint.c: Include "common/array-view.h".
2025         (init_breakpoint_sal, create_breakpoint_sal): Change sals
2026         parameter from struct symtabs_and_lines to
2027         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
2028         (breakpoint_sals_to_pc): Change sals parameter from struct
2029         symtabs_and_lines to std::vector reference.
2030         (check_fast_tracepoint_sals): Change sals parameter from struct
2031         symtabs_and_lines to std::array_view.  Use range-for.
2032         (decode_static_tracepoint_spec): Return a std::vector instead of
2033         symtabs_and_lines.  Update.
2034         (create_breakpoint): Update.
2035         (break_range_command, until_break_command, clear_command): Update.
2036         (base_breakpoint_decode_location, bkpt_decode_location)
2037         (bkpt_probe_create_sals_from_location)
2038         (bkpt_probe_decode_location, tracepoint_decode_location)
2039         (tracepoint_probe_decode_location)
2040         (strace_marker_create_sals_from_location): Return a std::vector
2041         instead of symtabs_and_lines.
2042         (strace_marker_create_breakpoints_sal): Update.
2043         (strace_marker_decode_location): Return a std::vector instead of
2044         symtabs_and_lines.  Update.
2045         (update_breakpoint_locations): Change struct symtabs_and_lines
2046         parameters to gdb::array_view.  Adjust.
2047         (location_to_sals): Return a std::vector instead of
2048         symtabs_and_lines.  Update.
2049         (breakpoint_re_set_default): Use std::vector instead of struct
2050         symtabs_and_lines.
2051         (decode_location_default): Return a std::vector instead of
2052         symtabs_and_lines.  Update.
2053         * breakpoint.h: Include "common/array-view.h".
2054         (struct breakpoint_ops) <decode_location>: Now returns a
2055         std::vector instead of returning a symtabs_and_lines via output
2056         parameter.
2057         (update_breakpoint_locations): Change sals parameters to use
2058         gdb::array_view.
2059         * cli/cli-cmds.c (edit_command, list_command): Update to use
2060         std::vector and gdb::array_view.
2061         (ambiguous_line_spec): Adjust to use gdb::array_view and
2062         range-for.
2063         (compare_symtabs): Rename to ...
2064         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
2065         const reference and adjust.
2066         (filter_sals): Rewrite using std::vector and standard algorithms.
2067         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
2068         (jump_command): Update to use std::vector.
2069         * linespec.c (struct linespec_state) <canonical_names>: Update
2070         comment.
2071         (add_sal_to_sals_basic): Delete.
2072         (add_sal_to_sals, filter_results, convert_results_to_lsals)
2073         (decode_line_2, create_sals_line_offset)
2074         (convert_address_location_to_sals, convert_linespec_to_sals)
2075         (convert_explicit_location_to_sals, parse_linespec)
2076         (event_location_to_sals, decode_line_full, decode_line_1)
2077         (decode_line_with_current_source)
2078         (decode_line_with_last_displayed, decode_objc)
2079         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
2080         (linespec_result::~linespec_result): Adjust to use std::vector
2081         instead of symtabs_and_lines.
2082         * linespec.h (linespec_sals::sals): Now a std::vector.
2083         (struct linespec_result): Use std::vector, bool, and in-class
2084         initialization.
2085         (decode_line_1, decode_line_with_current_source)
2086         (decode_line_with_last_displayed): Return std::vector.
2087         * macrocmd.c (info_macros_command): Use std::vector.
2088         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
2089         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
2090         std::vector.
2091         * probe.h (parse_probes): Return a std::vector.
2092         * python/python.c (gdbpy_decode_line): Use std::vector and
2093         gdb::array_view.
2094         * source.c (select_source_symtab, line_info): Use std::vector.
2095         * stack.c (func_command): Use std::vector.
2096         * symtab.h (struct symtabs_and_lines): Delete.
2097         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
2098
2099 2017-09-04  Pedro Alves  <palves@redhat.com>
2100
2101         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2102         unittests/array-view-selftests.c.
2103         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
2104         * common/array-view.h: New file.
2105         * unittests/array-view-selftests.c: New file.
2106
2107 2017-09-04  Pedro Alves  <palves@redhat.com>
2108
2109         * cli/cli-cmds.c (edit_command): Pass message to
2110         ambiguous_line_spec.
2111         (list_command): Pass message to ambiguous_line_spec.  Say
2112         "first"/"last" instead of "start" and "end" to be consistent with
2113         the manual.
2114         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
2115         them to print formatted message.
2116
2117 2017-09-04  Pedro Alves  <palves@redhat.com>
2118
2119         * btrace.c (ftrace_add_pt): Pass btrace_insn to
2120         ftrace_update_insns by reference instead of pointer.
2121
2122 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2123
2124         * i386-go32-tdep.c: Include x86-xstate.h.
2125         (i386_go32_init_abi): Call i386_target_description.
2126         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
2127         if xcr0 is X86_XSTATE_X87_MASK.
2128         * i386-tdep.h (tdesc_i386): Remove the declaration.
2129         (tdesc_i386_mmx): Likewise.
2130
2131 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2132
2133         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
2134         X86_XSTATE_SSE_MASK instead of 0.
2135
2136 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2137
2138         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
2139         i386_target_description.
2140         * i386-fbsd-nat.c (i386fbsd_read_description): Call
2141         i386_target_description.
2142         * i386-tdep.c (i386_gdbarch_init): Likewise.
2143
2144 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2145
2146         * amd64-darwin-tdep.c: Include "x86-xstate.h".
2147         (x86_darwin_init_abi_64): Call amd64_target_description.
2148         * amd64-dicos-tdep.c: Likewise.
2149         * amd64-fbsd-nat.c: Likewise.
2150         * amd64-fbsd-tdep.c: Likewise.
2151         * amd64-nbsd-tdep.c: Likewise.
2152         * amd64-obsd-tdep.c: Likewise.
2153         * amd64-sol2-tdep.c: Likewise.
2154         * amd64-windows-tdep.c: Likewise.
2155         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
2156
2157 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2158
2159         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
2160         (btrace_function) <insn>: Change type to use std::vector.
2161         * btrace.c (ftrace_debug, ftrace_call_num_insn,
2162         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
2163         ftrace_update_insns, ftrace_compute_global_level_offset,
2164         btrace_stitch_bts, btrace_clear, btrace_insn_get,
2165         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
2166         change to std::vector.
2167         (ftrace_update_insns): Adjust to change to std::vector, change
2168         type of INSN parameter.
2169         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
2170         * record-btrace.c (btrace_call_history_insn_range,
2171         btrace_compute_src_line_range,
2172         record_btrace_frame_prev_register): Adjust to change to
2173         std::vector.
2174         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
2175         to change to std::vector.
2176
2177 2017-09-03  Tom Tromey  <tom@tromey.com>
2178
2179         * corefile.c (reopen_exec_file): Use std::string.
2180
2181 2017-09-03  Tom Tromey  <tom@tromey.com>
2182
2183         * compile/compile.c (compile_register_name_mangled): Return
2184         std::string.
2185         * compile/compile-loc2c.c (pushf_register_address): Update.
2186         (pushf_register): Update.
2187         * compile/compile-c-types.c (convert_array): Update.
2188         * compile/compile-c-symbols.c (generate_vla_size): Update.
2189         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
2190         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
2191         (convert_one_symbol): Update.
2192         (generate_c_for_for_one_variable): Update.
2193         * compile/compile-c-support.c (c_get_range_decl_name): Return a
2194         std::string.
2195         (generate_register_struct): Update.
2196         * compile/compile-internal.h (c_get_range_decl_name): Return a
2197         std::string.
2198         (compile_register_name_mangled): Return std::string.
2199
2200 2017-09-03  Tom Tromey  <tom@tromey.com>
2201
2202         * utils.c (perror_string): Return a std::string.
2203         (throw_perror_with_name, perror_warning_with_name): Update.
2204
2205 2017-09-03  Tom Tromey  <tom@tromey.com>
2206
2207         * demangle.c (demangle_command): Use std::string,
2208         unique_xmalloc_ptr.
2209
2210 2017-09-03  Tom Tromey  <tom@tromey.com>
2211
2212         * cli/cli-setshow.c (do_set_command): Use std::string.
2213
2214 2017-09-03  Tom Tromey  <tom@tromey.com>
2215
2216         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
2217
2218 2017-09-03  Tom Tromey  <tom@tromey.com>
2219
2220         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
2221
2222 2017-09-03  Tom Tromey  <tom@tromey.com>
2223
2224         * mi/mi-cmd-env.c (env_execute_cli_command): Use
2225         gdb::unique_xmalloc_ptr.
2226
2227 2017-09-03  Tom Tromey  <tom@tromey.com>
2228
2229         * thread.c (print_thread_info_1): Use string_printf.
2230         (thread_apply_command, thread_apply_all_command): Use
2231         std::string.
2232
2233 2017-09-03  Tom Tromey  <tom@tromey.com>
2234
2235         * valprint.c (val_print_string): Update.
2236         * gdbcore.h (memory_error_message): Return std::string.
2237         * corefile.c (memory_error_message): Return std::string.
2238         (memory_error): Update.
2239         * breakpoint.c (insert_bp_location): Update.
2240
2241 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
2242
2243         * target/waitstatus.h (target_waitstatus_to_string): Change
2244         return type to std::string.
2245         * target/waitstatus.c (target_waitstatus_to_string): Return
2246         std::string.
2247         * target.h (target_waitstatus_to_string): Remove declaration.
2248         * infrun.c (resume, clear_proceed_status_thread,
2249         print_target_wait_results, do_target_wait, save_waitstatus,
2250         stop_all_threads): Adjust.
2251         * record-btrace.c (record_btrace_wait): Adjust.
2252         * target-debug.h
2253         (target_debug_print_struct_target_waitstatus_p): Adjust.
2254
2255 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2256
2257         PR gdb/22046
2258         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
2259         detection.
2260
2261 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2262
2263         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
2264         for setting/unsetting environment variables on the remote target.
2265         (New remote packets): Add entries for QEnvironmentHexEncoded,
2266         QEnvironmentUnset and QEnvironmentReset.
2267         * common/environ.c (gdb_environ::operator=): Extend method to
2268         handle m_user_set_env_list and m_user_unset_env_list.
2269         (gdb_environ::clear): Likewise.
2270         (match_var_in_string): Change type of first parameter from 'char
2271         *' to 'const char *'.
2272         (gdb_environ::set): Extend method to handle
2273         m_user_set_env_list and m_user_unset_env_list.
2274         (gdb_environ::unset): Likewise.
2275         (gdb_environ::clear_user_set_env): New method.
2276         (gdb_environ::user_set_envp): Likewise.
2277         (gdb_environ::user_unset_envp): Likewise.
2278         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
2279         m_user_unset_env_list on move constructor/assignment.
2280         (unset): Add new default parameter 'update_unset_list = true'.
2281         (clear_user_set_env): New method.
2282         (user_set_envp): Likewise.
2283         (user_unset_envp): Likewise.
2284         (m_user_set_env_list): New std::set.
2285         (m_user_unset_env_list): Likewise.
2286         * common/rsp-low.c (hex2str): New function.
2287         (bin2hex): New overload for bin2hex function.
2288         * common/rsp-low.c (hex2str): New prototype.
2289         (str2hex): New overload prototype.
2290         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
2291         QEnvironmentUnset and QEnvironmentReset.
2292         (remote_protocol_features): Add QEnvironmentHexEncoded,
2293         QEnvironmentUnset and QEnvironmentReset packets.
2294         (send_environment_packet): New function.
2295         (extended_remote_environment_support): Likewise.
2296         (extended_remote_create_inferior): Call
2297         extended_remote_environment_support.
2298         (_initialize_remote): Add QEnvironmentHexEncoded,
2299         QEnvironmentUnset and QEnvironmentReset packet configs.
2300         * unittests/environ-selftests.c (gdb_selftest_env_var):
2301         New variable.
2302         (test_vector_initialization): New function.
2303         (test_init_from_host_environ): Likewise.
2304         (test_reinit_from_host_environ): Likewise.
2305         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
2306         Likewise.
2307         (test_unset_set_empty_vector): Likewise.
2308         (test_vector_clear): Likewise.
2309         (test_std_move): Likewise.
2310         (test_move_constructor):
2311         (test_self_move): Likewise.
2312         (test_set_unset_reset): Likewise.
2313         (run_tests): Rewrite in terms of the functions above.
2314
2315 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
2316
2317         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
2318         (adi_available): Use a temp variable of type CORE_ADDR as argument
2319         3 when calling target_auxv_search.
2320         (adi_normalize_address): Use masks and xor operators to calculate
2321         normalized address.
2322         (adi_read_versions, adi_write_versions, adi_print_versions)
2323         (do_examine, do_assign): Use paddress.
2324
2325 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
2326
2327         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
2328         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
2329         out of loop and add supply of FIR.
2330         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
2331         add collect of FIR.
2332
2333 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
2334
2335         PR gdb/21827
2336         * cli/cli-script.c (define_command): Don't convert command name
2337         to lower case.
2338
2339 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
2340
2341         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
2342         Update all callers accordingly. Remove all code blocks handling
2343         the case where DISPP is not NULL.
2344
2345 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2346
2347         PR symtab/22003
2348         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
2349         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2350         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
2351
2352 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2353
2354         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
2355         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
2356         (read_comp_units_from_section): New parameter abbrev_section, use
2357         read_and_check_comp_unit_head, allocate signatured_type if needed.
2358         (create_all_comp_units): Update read_comp_units_from_section caller.
2359
2360 2017-08-23  Pedro Alves  <palves@redhat.com>
2361
2362         PR remote/21852
2363         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
2364         to null_ptid and switch to thread without reading the registers
2365         after adding the inferior.
2366
2367 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2368
2369         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
2370         compile-gcc.
2371         * compile/compile.c (compile_gcc, show_compile_gcc): New.
2372         (compile_to_object): Implement compile_gcc.
2373         (_initialize_compile): Install "set compile-gcc".  Initialize
2374         compile_gcc.
2375
2376 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2377
2378         * compile/compile.c (compile_to_object): Conditionally call
2379         set_verbose.  Conditionally call compile or compile_v0.
2380
2381 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
2382
2383         * sparc64-tdep.h: (adi_normalize_address): New export.
2384         * sparc-nat.h: (open_adi_tag_fd): New export.
2385         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
2386         * sparc64-linux-tdep.c:
2387         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
2388         (sparc64_linux_handle_segmentation_fault): New function.
2389         (sparc64_linux_init_abi): Register
2390         sparc64_linux_handle_segmentation_fault
2391         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
2392         (sparc64_addr_bits_remove): New function.
2393         (sparc64_init_abi): Register sparc64_addr_bits_remove.
2394         (MAX_PROC_NAME_SIZE): New macro.
2395         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
2396         (sparc64adilist): New variable.
2397         (adi_proc_list): New variable.
2398         (find_adi_info): New function.
2399         (add_adi_info): New function.
2400         (get_adi_info_proc): New function.
2401         (get_adi_info): New function.
2402         (info_adi_command): New function.
2403         (read_maps_entry): New function.
2404         (adi_available): New function.
2405         (adi_normalize_address): New function.
2406         (adi_align_address): New function.
2407         (adi_convert_byte_count): New function.
2408         (adi_tag_fd): New function.
2409         (adi_is_addr_mapped): New function.
2410         (adi_read_versions): New function.
2411         (adi_write_versions): New function.
2412         (adi_print_versions): New function.
2413         (do_examine): New function.
2414         (do_assign): New function.
2415         (adi_examine_command): New function.
2416         (adi_assign_command): New function.
2417         (_initialize_sparc64_adi_tdep): New function.
2418
2419 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
2420
2421         * breakpoint.c (breakpoints_info): Rename to ...
2422         (info_breakpoints_command): ... this.
2423         (watchpoints_info): Rename to ...
2424         (info_watchpoints_command): ... this.
2425         (tracepoints_info): Rename to ...
2426         (info_tracepoints_command): ... this.
2427         (_initialize_breakpoint): Adjust.
2428         * dcache.c (dcache_info): Rename to ...
2429         (info_display_command): ... this.
2430         (_initialize_dcache): Adjust.
2431         * frame.h (args_info): Rename to ...
2432         (info_args_command): ... this.
2433         (locals_info): Rename to ...
2434         (info_locals_command): ... this.
2435         * infcmd.c (nofp_registers_info): Rename to ...
2436         (info_registers_command): ... this.
2437         (float_info): Rename to ...
2438         (info_float_command): ... this.
2439         (program_info): Rename to ...
2440         (info_program_command): ... this.
2441         (all_registers_info): Rename to ...
2442         (info_all_registers_command): ... this.
2443         (vector_info): Rename to ...
2444         (info_vector_command): ... this.
2445         (float_info): Rename to ...
2446         (info_float_command): ... this.
2447         (_initialize_infcmd): Adjust.
2448         * inferior.h (term_info): Rename to ...
2449         (info_terminal_command): ... this.
2450         * inflow.c (term_info): Rename to ...
2451         (info_terminal_command): ... this.
2452         (_initialize_inflow): Adjust.
2453         * infrun.c (signals_info): Rename to ...
2454         (info_signals_command): ... this.
2455         (_initialize_infrun): Adjust.
2456         * objc-lang.c (classes_info): Rename to ...
2457         (info_classes_command): ... this.
2458         (selectors_info): Rename to ...
2459         (info_selectors_command): ... this.
2460         (_initialize_objc_language): Adjust.
2461         * printcmd.c (sym_info): Rename to ...
2462         (info_symbol_command): ... this.
2463         (address_info): Rename to ...
2464         (info_address_command): ... this.
2465         (display_info): Rename to ...
2466         (info_display_command): ... this.
2467         (_initialize_printcmd): Adjust.
2468         * reverse.c (bookmarks_info): Rename to ...
2469         (info_breakpoints_command): ... this.
2470         (_initialize_reverse): Adjust.
2471         * ser-go32.c (dos_info): Rename to ...
2472         (info_serial_command): ... this.
2473         (_initialize_ser_dos): Adjust.
2474         * skip.c (skip_info): Rename to ...
2475         (info_skip_command): ... this.
2476         (_initialize_step_skip): Adjust.
2477         * source.c (line_info): Rename to ...
2478         (info_line_command): ... this.
2479         (source_info): Rename to ...
2480         (info_source_command)
2481         * stack.c (frame_info): Rename to ...
2482         (info_frame_command): ... this.
2483         (locals_info): Rename to ...
2484         (info_locals_command): ... this.
2485         (args_info): Rename to ...
2486         (info_args_command): ... this.
2487         (_initialize_stack): Adjust.
2488         * symtab.c (sources_info): Rename to ...
2489         (info_sources_command): ... this.
2490         (variables_info): Rename to ...
2491         (info_variables_command): ... this.
2492         (functions_info): Rename to ...
2493         (info_functions_command): ... this.
2494         (types_info): Rename to ...
2495         (info_types_command): ... this.
2496         (_initialize_symtab): Adjust.
2497         * target.c (target_info): Rename to ...
2498         (info_target_command): ... this.
2499         (initialize_targets): Adjust.
2500         * tracepoint.c (tvariables_info): Rename to ...
2501         (info_tvariables_command): ... this.
2502         (scope_info): Rename to ...
2503         (info_scope_command): ... this.
2504         (trace_dump_actions): Adjust.
2505         (_initialize_tracepoint): Adjust.
2506
2507 2017-08-22  Tom Tromey  <tom@tromey.com>
2508
2509         * breakpoint.h (install_breakpoint): Update.
2510         * breakpoint.c (add_solib_catchpoint): Update.
2511         (install_breakpoint): Change argument to a std::unique_ptr.
2512         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
2513         (create_breakpoint_sal, create_breakpoint): Update.
2514         (watch_command_1, catch_exec_command_1)
2515         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
2516         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
2517         Return the breakpoint.
2518         (set_raw_breakpoint_without_location, set_raw_breakpoint)
2519         (new_single_step_breakpoint): Update.
2520         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
2521         std::unique_ptr.
2522         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2523         std::unique_ptr.
2524         * break-catch-sig.c (create_signal_catchpoint): Use
2525         std::unique_ptr.
2526         * ada-lang.c (create_ada_exception_catchpoint): Use
2527         std::unique_ptr.
2528
2529 2017-08-22  Tom Tromey  <tom@tromey.com>
2530
2531         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
2532
2533 2017-08-22  Tom Tromey  <tom@tromey.com>
2534
2535         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
2536         (lookup_partial_symbol): Update.
2537
2538 2017-08-22  Tom Tromey  <tom@tromey.com>
2539
2540         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
2541         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
2542         (find_and_open_source, symtab_to_fullname): Update.
2543         * psymtab.c (psymtab_to_fullname): Update.
2544
2545 2017-08-22  Tom Tromey  <tom@tromey.com>
2546
2547         * exec.c (exec_file_attach): Update.
2548         * linux-thread-db.c (try_thread_db_load): Update.
2549         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
2550         * utils.c (gdb_realpath): Change return type.
2551         (gdb_realpath_keepfile): Update.
2552         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
2553         (_initialize_utils): Register the new self test.
2554         * source.c (openp): Update.
2555         (find_and_open_source): Update.
2556         * nto-tdep.c (nto_find_and_open_solib): Update.
2557         * main.c (set_gdb_data_directory): Update.
2558         (captured_main_1): Update.
2559         * dwarf2read.c (dwarf2_get_dwz_file): Update
2560         (dw2_map_symbol_filenames): Update.
2561         * auto-load.c (auto_load_safe_path_vec_update): Update.
2562         (filename_is_in_auto_load_safe_path_vec): Change type of
2563         "filename_realp".
2564         (auto_load_objfile_script): Update.
2565         (file_is_auto_load_safe): Update.  Use std::string.
2566         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
2567
2568 2017-08-22  Tom Tromey  <tom@tromey.com>
2569
2570         * utils.c (gdb_realpath_keepfile): Return a
2571         gdb::unique_xmalloc_ptr.
2572         * exec.c (exec_file_attach): Update.
2573         * utils.h (gdb_realpath_keepfile): Return a
2574         gdb::unique_xmalloc_ptr.
2575
2576 2017-08-22  Tom Tromey  <tom@tromey.com>
2577
2578         * compile/compile.c (compile_file_command): Use
2579         gdb::unique_xmalloc_ptr, std::string.
2580         * utils.c (gdb_abspath): Change return type.
2581         * source.c (openp): Update.
2582         * objfiles.c (allocate_objfile): Update.
2583         * main.c (set_gdb_data_directory): Update.
2584         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
2585
2586 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
2587
2588         * cli-cmds.c (list_commands): List actual code around more than
2589         one location.
2590
2591 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
2592
2593         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
2594
2595 2017-08-21  Pedro Alves  <palves@redhat.com>
2596
2597         PR gdb/19487
2598         * c-exp.y (variable production): Handle function aliases.
2599         * minsyms.c (msymbol_is_text): New function.
2600         * minsyms.h (msymbol_is_text): Declare.
2601         * symtab.c (find_function_alias_target): New function.
2602         * symtab.h (find_function_alias_target): Declare.
2603
2604 2017-08-21  Pedro Alves  <palves@redhat.com>
2605
2606         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
2607         typedefs.
2608         * typeprint.c (whatis_exp): If handling "whatis", and expression
2609         is OP_TYPE, strip one typedef level.  Otherwise don't strip
2610         typedefs here.
2611         * valops.c (value_cast): Save "to" type before resolving
2612         stubs/typedefs.  Use that type as resulting value's type.
2613
2614 2017-08-18  Tom Tromey  <tom@tromey.com>
2615             Pedro Alves  <palves@redhat.com>
2616
2617         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
2618         * sol-thread.c (sol_thread_resume, sol_thread_wait)
2619         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
2620         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
2621         * proc-service.c (ps_xfer_memory): Use scoped_restore.
2622         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
2623         (linux_get_siginfo_data): Add "thread" argument.  Use
2624         scoped_restore.
2625         * linux-nat.c (linux_child_follow_fork)
2626         (check_stopped_by_watchpoint): Use scoped_restore.
2627         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
2628         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
2629         (restore_inferior_ptid, save_inferior_ptid): Remove.
2630         * btrace.c (btrace_fetch): Use scoped_restore.
2631         * bsd-uthread.c (bsd_uthread_fetch_registers)
2632         (bsd_uthread_store_registers): Use scoped_restore.
2633         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2634         scoped_restore.
2635         * aix-thread.c (aix_thread_resume, aix_thread_wait)
2636         (aix_thread_xfer_partial): Use scoped_restore.
2637         * inferior.h (save_inferior_ptid): Remove.
2638
2639 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2640
2641         PR tdep/21818
2642         * arm-tdep.c (gdb_print_insn_arm): Mark
2643         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
2644
2645 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2646
2647         * NEWS: Mention GDBserver's new option "--selftest".
2648         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
2649         * selftest.c: Move it to common/selftest.c.
2650         * selftest.h: Move it to common/selftest.h.
2651         * selftest-arch.c (reset): New function.
2652         (tests_with_arch): Call reset.
2653
2654 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2655
2656         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
2657         instead of exception_fprintf and printf_filtered.
2658
2659 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2660
2661         * selftest.c (register_self_test): Rename it to
2662         selftests::register_test.
2663         (run_self_tests): selftest::run_tests.
2664         * selftest.h: Update declarations.
2665         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
2666         selftests::register_test_foreach_arch.
2667         * selftest-arch.h: Update declaration.
2668         * aarch64-tdep.c: Update.
2669         * arm-tdep.c: Likewise.
2670         * disasm-selftests.c: Likewise.
2671         * dwarf2loc.c: Likewise.
2672         * dwarf2-frame.c: Likewise.
2673         * findvar.c: Likewise.
2674         * gdbarch-selftests.c: Likewise.
2675         * maint.c (maintenance_selftest): Likewise.
2676         * regcache.c: Likewise.
2677         * rust-exp.y: Likewise.
2678         * selftest-arch.c: Likewise.
2679         * unittests/environ-selftests.c: Likewise.
2680         * unittests/function-view-selftests.c: Likewise.
2681         * unittests/offset-type-selftests.c: Likewise.
2682         * unittests/optional-selftests.c: Likewise.
2683         * unittests/scoped_restore-selftests.c: Likewise.
2684         * utils-selftests.c: Likewise.
2685
2686 2017-08-17  Pedro Alves  <palves@redhat.com>
2687
2688         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
2689         local.
2690
2691 2017-08-17  Pedro Alves  <palves@redhat.com>
2692
2693         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
2694         field.
2695         (reset_die_in_process): Delete, replaced by ...
2696         (process_die_scope): ... this new class.  Make it responsible for
2697         freeing cu->line_header too.
2698         (process_die): Use process_die_scope.
2699         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
2700         cu->line_header_die_owner.  Don't release the line header if it's
2701         owned by the CU.
2702         (setup_type_unit_groups): Make the CU/DIE own the line header.
2703         Don't release the line header here.
2704
2705 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
2706
2707         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
2708
2709 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2710
2711         * NEWS: Mention new shortcuts for nexti and stepi in TUI
2712         Single-Key mode
2713
2714 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2715
2716         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
2717         mode command list.
2718
2719 2017-08-15  Stafford Horne  <shorne@gmail.com>
2720
2721         * MAINTAINERS (Write After Approval): Add Stafford Horne.
2722
2723 2017-08-15  Stafford Horne  <shorne@gmail.com>
2724
2725         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
2726
2727 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2728
2729         PR gdb/21954
2730         * infcmd.c (unset_environment_command): Use the 'clear' method on
2731         the environment instead of resetting it.
2732
2733 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
2734
2735         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
2736         platforms.
2737
2738 2017-08-14  Tom Tromey  <tom@tromey.com>
2739
2740         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
2741         (print_binary_chars): Likewise.
2742         (BITS_IN_BYTES): Remove.
2743
2744 2017-08-14  Tom Tromey  <tom@tromey.com>
2745
2746         PR gdb/21675
2747         * valprint.c (LOW_ZERO): Change value to 034.
2748         (print_octal_chars): Add static_asserts for octal constants.
2749         * printcmd.c (print_scalar_formatted): Add 'd' case.
2750
2751 2017-08-11  Tom Tromey  <tom@tromey.com>
2752
2753         * symfile.c (add_symbol_file_command): Use std::vector.
2754
2755 2017-08-14  Tom Tromey  <tom@tromey.com>
2756
2757         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
2758         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2759         std::move.
2760         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
2761
2762 2017-08-11  Pedro Alves  <palves@redhat.com>
2763
2764         * infrun.c (process_event_stop_test): Adjust
2765         function_name_is_marked_for_skip call.
2766         * skip.c: Include <list>.
2767         (skiplist_entry): Make it a class with private fields, and
2768         getters/setters.
2769         (skiplist_entry_chain): Delete.
2770         (skiplist_entries): New.
2771         (skiplist_entry_count): Delete.
2772         (highest_skiplist_entry_num): New.
2773         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
2774         (add_skiplist_entry): Delete.
2775         (skiplist_entry::skiplist_entry): New.
2776         (skiplist_entry::add_entry): New.
2777         (skip_file_command, skip_function): Adjust.
2778         (compile_skip_regexp): Delete.
2779         (skip_command): Don't compile regexp here.  Adjust to use
2780         skiplist_entry::add_entry.
2781         (skip_info): Adjust to use range-for and getters.
2782         (skip_enable_command, skip_disable_command): Adjust to use
2783         range-for and setters.
2784         (skip_delete_command): Adjust to use std::list.
2785         (add_skiplist_entry): Delete.
2786         (skip_file_p): Delete, refactored as ...
2787         (skiplist_entry::do_skip_file_p): ... this new method.
2788         (skip_gfile_p): Delete, refactored as ...
2789         (skiplist_entry::do_gskip_file_p): ... this new method.
2790         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
2791         (skiplist_entry::skip_function_p): ... this new method.
2792         (function_name_is_marked_for_skip): Now returns bool, and takes
2793         the function sal by const reference.  Adjust to use range-for and
2794         skiplist_entry methods.
2795         (_initialize_step_skip): Remove references to
2796         skiplist_entry_chain, skiplist_entry_count.
2797         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
2798         takes the function sal by const reference.
2799
2800 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2801
2802         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
2803         (dwarf2_frame_cache): Remove reset_cache_cleanup.
2804         (dwarf2_frame_cache):
2805         * frame-unwind.c (frame_unwind_try_unwinder): Catch
2806         RETURN_MASK_ALL and set *this_case to NULL.
2807         * frame-unwind.h: Update comments.
2808
2809 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2810
2811         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
2812         (dwarf2_frame_state_copy_regs): Remove.
2813         (dwarf2_frame_state_free_regs): Remove.
2814         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
2815         (dwarf2_restore_rule): Call method .alloc_regs instead of
2816         dwarf2_frame_state_alloc_regs.
2817         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
2818         constructor.  Call std::move.
2819         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
2820         (dwarf2_frame_cache): Likewise.
2821
2822         [GDB_SELF_TEST]: Include selftest.h and
2823         selftest-arch.h.
2824         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
2825         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
2826         execute_cfa_program_test.
2827
2828         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
2829         copy ctor, assignment operator, move assignment.
2830         <alloc_regs>: New method.
2831         <swap>: New method.
2832         (struct dwarf2_frame_state): Delete dtor.
2833         (dwarf2_frame_state_alloc_regs): Remove declaration.
2834         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
2835         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
2836
2837 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2838
2839         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
2840         (dwarf2_frame_state::dwarf2_frame_state): New.
2841         (dwarf2_frame_state::~dwarf2_frame_state): New.
2842         (dwarf2_fetch_cfa_info): Update.
2843         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
2844         rather than a pointer.  Update code.
2845         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
2846         dtor.
2847         <data_align, code_align, retaddr_column>: Change them to const.
2848         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
2849         to bool.
2850
2851 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2852
2853         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
2854         <loc.exp>: New field.
2855         * dwarf2-frame.c (execute_cfa_program): Update.
2856         (dwarf2_frame_prev_register): Update.
2857
2858 2017-08-10  Pedro Alves  <palves@redhat.com>
2859
2860         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
2861
2862 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2863
2864         * fbsd-nat.c (struct fbsd_fork_info): Remove.
2865         (fbsd_pending_children): Use std::list.
2866         (fbsd_remember_child): Likewise.
2867         (fbsd_is_child_pending): Likewise.
2868         (fbsd_pending_vfork_done): Use std::forward_list.
2869         (fbsd_add_vfork_done): Likewise.
2870         (fbsd_is_vfork_done_pending): Likewise.
2871         (fbsd_next_vfork_done): Likewise.
2872
2873 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2874
2875         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
2876         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
2877         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
2878         for `mapfilename'.
2879         (fbsd_xfer_partial): Use gdb::byte_vector.
2880         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
2881
2882 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2883
2884         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
2885         "filestuff.h".
2886         (fbsd_find_memory_regions): Fix `mapfile' initialization.
2887
2888 2017-08-09  Tom Tromey  <tom@tromey.com>
2889
2890         * skip.c (skiplist_entry): New constructor.
2891         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
2892         (skiplist_entry::file_is_glob): Now bool.
2893         (skiplist_entry::file, skiplist_entry::function): Now
2894         std::string.
2895         (make_skip_entry): Return a unique_ptr.  Use new.
2896         (free_skiplist_entry, free_skiplist_entry_cleanup)
2897         (make_free_skiplist_entry_cleanup): Remove.
2898         (skip_command, skip_disable_command, add_skiplist_entry)
2899         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
2900         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
2901         (function_name_is_marked_for_skip): Update.
2902         (skip_delete_command): Update.  Use delete.
2903
2904 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
2905
2906         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
2907         (aarch64_linux_core_read_description): New function.
2908         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
2909
2910 2017-08-09  Pedro Alves  <palves@redhat.com>
2911
2912         * cp-name-parser.y (cp_comp_to_string): Return a
2913         gdb::unique_xmalloc_ptr<char>.
2914         * cp-support.c (replace_typedefs_qualified_name)
2915         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
2916         (cp_canonicalize_string_full): Use op= instead of explicit
2917         convertion.
2918         (cp_class_name_from_physname, method_name_from_physname)
2919         (cp_func_name, cp_remove_params): Adjust to use
2920         gdb::unique_xmalloc_ptr<char>.
2921         * cp-support.h (cp_comp_to_string): Return a
2922         gdb::unique_xmalloc_ptr<char>.
2923         * python/py-type.c (typy_lookup_type): Adjust to use
2924         gdb::unique_xmalloc_ptr<char>.
2925
2926 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
2927
2928         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
2929
2930 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
2931             Yao Qi  <yao.qi@linaro.org>
2932
2933         * cp-support.c (cp_canonicalize_string_full): Use
2934         gdb::unique_xmalloc_ptr<char>.
2935         (cp_canonicalize_string): Likewise.
2936
2937 2017-08-09  Yao Qi  <yao.qi@linaro.org>
2938
2939         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
2940         * regformats/i386/amd64-avx-avx512.dat: Remove.
2941         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
2942         * regformats/i386/amd64-avx-mpx.dat:Remove.
2943         * regformats/i386/amd64-avx.dat: Remove.
2944         * regformats/i386/amd64-mpx.dat: Remove.
2945         * regformats/i386/i386-avx-avx512.dat: Remove.
2946         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
2947         * regformats/i386/i386-avx-mpx.dat: Remove.
2948         * regformats/i386/i386-mmx.dat: Remove.
2949         * regformats/i386/i386-mpx.dat: Remove.
2950
2951 2017-08-09  Yao Qi  <yao.qi@linaro.org>
2952
2953         * amd64-tdep.h (tdesc_x32): Remove the declaration.
2954         * amd64-tdep.c: Don't include features/i386/x32*.c.
2955         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
2956         functions.
2957         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
2958         and i386/x32-avx-avx512.
2959         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
2960         and i386/x32.xml.
2961         * features/i386/x32-avx-avx512.c: Removed.
2962         * features/i386/x32-avx-avx512.xml: Removed.
2963         * features/i386/x32-avx.c: Removed.
2964         * features/i386/x32-avx.xml: Removed.
2965         * features/i386/x32.c: Removed.
2966         * features/i386/x32.xml: Removed.
2967         * regformats/i386/x32-avx-avx512.dat: Removed.
2968         * regformats/i386/x32-avx.dat: Removed.
2969         * regformats/i386/x32.dat: Removed.
2970
2971 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
2972
2973         PR breakpoints/21886
2974         * mem-break.c (default_memory_insert_breakpoint): Use
2975         `->placed_address' rather than `->reqstd_address' for the
2976         breakpoint location.
2977
2978 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
2979
2980         * arch-utils.c (default_print_insn): Remove arch/mach/endian
2981         assertions.
2982
2983 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
2984
2985         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
2986         a union of `tdep_info', `tdesc_data' and `id'.
2987         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
2988         rather than `info.tdep_info'.
2989         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
2990         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2991         * i386-tdep.c (i386_gdbarch_init): Likewise.
2992         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
2993         * mips-tdep.c (mips_gdbarch_init): Likewise.
2994         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
2995         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
2996         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
2997         `info.tdep_info'.
2998         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
2999         `info.tdep_info'.
3000         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3001         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
3002         `info.tdep_info'.
3003         * spu-tdep.c (spu_gdbarch_init): Likewise.
3004         * gdbarch.h: Regenerate.
3005
3006 2017-08-07  Leszek Swirski  <leszeks@google.com>
3007
3008         PR symtab/20899
3009         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
3010
3011 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
3012
3013         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
3014         (gdbsim_open): Rename gdb_argv args object to argv.
3015
3016 2017-08-05  Tom Tromey  <tom@tromey.com>
3017
3018         * compile/compile-object-load.c (compile_object_load): Use
3019         gdb::unique_xmalloc_ptr.
3020         * cli/cli-dump.c (scan_filename): Rename from
3021         scan_filename_with_cleanup.  Change return type.
3022         (scan_expression): Rename from scan_expression_with_cleanup.
3023         Change return type.
3024         (dump_memory_to_file, dump_value_to_file, restore_command):
3025         Use gdb::unique_xmalloc_ptr.  Update.
3026         * cli/cli-cmds.c (find_and_open_script): Use
3027         gdb::unique_xmalloc_ptr.
3028         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
3029         * symmisc.c (maintenance_print_symbols)
3030         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
3031         * symfile.c (symfile_bfd_open, generic_load)
3032         (add_symbol_file_command, remove_symbol_file_command): Use
3033         gdb::unique_xmalloc_ptr.
3034         * source.c (openp): Use gdb::unique_xmalloc_ptr.
3035         * psymtab.c (maintenance_print_psymbols): Use
3036         gdb::unique_xmalloc_ptr.
3037         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
3038         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
3039         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
3040         (reload_shared_libraries_1): Likewise.
3041
3042 2017-08-05  Tom Tromey  <tom@tromey.com>
3043
3044         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
3045         (rust_op_vector, rust_set_vector): New typedefs.
3046         (current_parser): New global.
3047         (work_obstack): Change to pointer type.  Update all users.
3048         (rust_ast, pstate): Remove globals.
3049         (struct rust_parser): New.
3050         (%union) <params, field_inits>: Change type.
3051         (start, tuple_expr, unit_expr, struct_expr_list, literal)
3052         (field_expr, expr_list, maybe_expr_list, type_list): Update.
3053         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
3054         (convert_params_to_types, convert_params_to_expression): Change
3055         type of "params".
3056         (ast_string): Change type of "fields".
3057         (rust_parse): Make a rust_parser.  Remove cleanups.
3058         (rust_lex_tests): Make and install an auto_obstack.
3059
3060 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3061
3062         * configure.srv (ipa_x32_linux_regobj): New.
3063         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
3064         instead of X86_TDESC_AVX512.
3065         (initialize_low_tracepoint): Call
3066         init_registers_x32_avx_avx512_linux.
3067
3068 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3069
3070         * utils.h (gdb_argv): Add namespace std for nullptr_t.
3071
3072 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3073
3074         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
3075
3076 2017-08-03  Tom Tromey  <tom@tromey.com>
3077
3078         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
3079         Remove.
3080         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
3081
3082 2017-08-03  Tom Tromey  <tom@tromey.com>
3083
3084         * python/py-param.c (compute_enum_values): Use gdb_argv.
3085
3086 2017-08-03  Tom Tromey  <tom@tromey.com>
3087
3088         * utils.h (struct gdb_argv_deleter): New.
3089         (gdb_argv): New class.
3090         * utils.c (gdb_argv::reset): New method.
3091         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
3092         * tracefile.c (tsave_command): Use gdb_argv.
3093         * top.c (new_ui_command): Use gdb_argv.
3094         * symmisc.c (maintenance_print_symbols)
3095         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
3096         * symfile.c (symbol_file_command, generic_load)
3097         (remove_symbol_file_command): Use gdb_argv.
3098         * stack.c (backtrace_command): Use gdb_argv.
3099         * source.c (add_path, show_substitute_path_command)
3100         (unset_substitute_path_command, set_substitute_path_command):
3101         Use gdb_argv.
3102         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
3103         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
3104         * remote.c (extended_remote_run, remote_put_command)
3105         (remote_get_command, remote_delete_command): Use gdb_argv.
3106         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
3107         (gdbsim_open): Use gdb_argv.
3108         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
3109         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
3110         * procfs.c (procfs_info_proc): Use gdb_argv.
3111         * interps.c (interpreter_exec_cmd): Use gdb_argv.
3112         * infrun.c (handle_command): Use gdb_argv.
3113         * inferior.c (add_inferior_command, clone_inferior_command):
3114         Use gdb_argv.
3115         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
3116         * exec.c (exec_file_command): Use gdb_argv.
3117         * cli/cli-cmds.c (alias_command): Use gdb_argv.
3118         * compile/compile.c (build_argc_argv): Use gdb_argv.
3119
3120 2017-08-03  Tom Tromey  <tom@tromey.com>
3121
3122         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
3123
3124 2017-08-03  Tom Tromey  <tom@tromey.com>
3125
3126         * python/python.c (compute_python_string): Return std::string.
3127         (gdbpy_eval_from_control_command): Update.
3128         (do_start_initialization): Use std::string.
3129         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
3130         xstrprintf.
3131         * python/py-breakpoint.c (local_setattro): Use string_printf, not
3132         xstrprintf.
3133
3134 2017-08-03  Tom Tromey  <tom@tromey.com>
3135
3136         * top.h (do_restore_instream_cleanup): Remove.
3137         * top.c (do_restore_instream_cleanup): Remove.
3138         (read_command_file): Use scoped_restore.
3139         * cli/cli-script.c (execute_user_command): Use scoped_restore.
3140
3141 2017-08-03  Tom Tromey  <tom@tromey.com>
3142
3143         * cli/cli-script.c (execute_user_command)
3144         (execute_control_command): Use scoped_restore.
3145
3146 2017-08-03  Tom Tromey  <tom@tromey.com>
3147
3148         * cli/cli-script.c (do_restore_user_call_depth): Remove.
3149         (execute_user_command): Remove user_call_depth; use
3150         user_args_stack's size instead.
3151
3152 2017-08-03  Tom Tromey  <tom@tromey.com>
3153
3154         * top.h (in_user_command): Remove.
3155         * top.c (in_user_command): Remove.
3156         * cli/cli-script.c (do_restore_user_call_depth)
3157         (execute_user_command): Update.
3158
3159 2017-08-03  Tom Tromey  <tom@tromey.com>
3160
3161         * valops.c (search_struct_method): Use gdb::byte_vector.
3162         * valarith.c (value_concat): Use std::vector.
3163         * target.c (memory_xfer_partial): Use gdb::byte_vector.
3164         (simple_search_memory): Likewise.
3165         * printcmd.c (find_string_backward): Use gdb::byte_vector.
3166         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
3167         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
3168         * elfread.c (elf_rel_plt_read): Use std::string.
3169         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
3170         * cli/cli-dump.c (restore_section_callback): Use
3171         gdb::byte_vector.
3172
3173 2017-08-03  Tom Tromey  <tom@tromey.com>
3174
3175         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
3176
3177 2017-08-03  Tom Tromey  <tom@tromey.com>
3178
3179         * tui/tui-regs.c (tui_restore_gdbout): Remove.
3180         (tui_register_format): Use scoped_restore.
3181
3182 2017-08-03  Tom Tromey  <tom@tromey.com>
3183
3184         * reverse.c (exec_direction_default): Remove.
3185         (exec_reverse_once): Use scoped_restore.
3186         * remote.c (restore_remote_timeout): Remove.
3187         (remote_flash_erase, remote_flash_write, remote_flash_done)
3188         (readchar, remote_serial_write): Use scoped_restore.
3189         * cli/cli-script.c (struct source_cleanup_lines_args)
3190         (source_cleanup_lines): Remove.
3191         (script_from_file): Use scoped_restore.
3192         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
3193         (source_command): Use scoped_restore.
3194
3195 2017-08-03  Tom Tromey  <tom@tromey.com>
3196
3197         * utils.h (make_cleanup_free_so): Remove.
3198         * utils.c (do_free_so, make_cleanup_free_so): Remove.
3199         * solist.h (struct so_deleter): New.
3200         (so_list_up): New typedef.
3201         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
3202
3203 2017-08-03  Tom Tromey  <tom@tromey.com>
3204
3205         * utils.h (make_cleanup_restore_current_language): Remove.
3206         * utils.c (do_restore_current_language)
3207         (make_cleanup_restore_current_language): Remove.
3208         * parse.c (parse_exp_in_context_1)
3209         (parse_expression_with_language): Use
3210         scoped_restore_current_language.
3211         * mi/mi-main.c (mi_cmd_execute): Use
3212         scoped_restore_current_language.
3213         * language.h (scoped_restore_current_language): New class.
3214
3215 2017-08-03  Tom Tromey  <tom@tromey.com>
3216
3217         * compile/compile.c (cleanup_unlink_file): Remove.
3218         (compile_to_object): Use gdb::unlinker.
3219         (eval_compile_command): Likewise.
3220
3221 2017-08-03  Tom Tromey  <tom@tromey.com>
3222
3223         * utils.h (make_cleanup_fclose): Remove.
3224         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
3225
3226 2017-08-03  Tom Tromey  <tom@tromey.com>
3227
3228         * top.c (open_terminal_stream): Return gdb_file_up.
3229         (new_ui_command): Update.
3230
3231 2017-08-03  Tom Tromey  <tom@tromey.com>
3232
3233         * source.c (print_source_lines_base, forward_search_command)
3234         (reverse_search_command): Use gdb_file_up.
3235
3236 2017-08-03  Tom Tromey  <tom@tromey.com>
3237
3238         * fbsd-nat.c (fbsd_find_memory_regions): Update.
3239
3240 2017-08-03  Tom Tromey  <tom@tromey.com>
3241
3242         * cli/cli-cmds.c (find_and_open_script): Change return type.
3243         Remove "streamp" and "full_path" parameters.
3244         (source_script_with_search): Update.
3245         * auto-load.c (source_script_file): Update.
3246         * cli/cli-cmds.h (find_and_open_script): Change type.
3247         (open_script): New struct.
3248
3249 2017-08-03  Tom Tromey  <tom@tromey.com>
3250
3251         * xml-support.c (xml_fetch_content_from_file): Update.
3252         * ui-file.c (stdio_file::open): Update.
3253         * tracefile-tfile.c (tfile_start): Update.
3254         * remote.c (remote_file_put, remote_file_get): Update.
3255         * nat/linux-procfs.c (linux_proc_get_int)
3256         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
3257         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
3258         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
3259         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
3260         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
3261         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
3262         * linux-nat.c (linux_proc_pending_signals): Update.
3263         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
3264         (file_closer): Remove.
3265         * compile/compile.c (compile_to_object): Update.
3266         * common/filestuff.h (struct gdb_file_deleter): New.
3267         (gdb_file_up): New typedef.
3268         (gdb_fopen_cloexec): Change return type.
3269         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
3270         * cli/cli-dump.c (fopen_with_cleanup): Remove.
3271         (dump_binary_file, restore_binary_file): Update.
3272         * auto-load.c (auto_load_objfile_script_1): Update.
3273
3274 2017-08-03  Tom Tromey  <tom@tromey.com>
3275
3276         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
3277         (info_static_tracepoint_markers_command): Likewise.
3278         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
3279         * skip.c (skip_info): Use ui_out_emit_table.
3280         * progspace.c (print_program_space): Use ui_out_emit_table.
3281         * osdata.c (info_osdata): Use ui_out_emit_table.
3282         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
3283         ui_out_emit_table.
3284         * linux-thread-db.c (info_auto_load_libthread_db): Use
3285         ui_out_emit_table.
3286         * inferior.c (print_inferior): Use ui_out_emit_table.
3287         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
3288         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
3289         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
3290         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
3291         * ui-out.h (class ui_out_emit_table): New.
3292
3293 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
3294
3295         * mips-tdep.c (mips_fpu_type_str): New function.
3296         (mips_dump_tdep): Call it.
3297
3298 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
3299
3300         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
3301         `->mips_fpu_type'.
3302
3303 2017-07-31  Xavier Roirand  <roirand@adacore.com>
3304
3305         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
3306
3307 2017-07-27  Xavier Roirand  <roirand@adacore.com>
3308
3309         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
3310
3311 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3312
3313         * cli/cli-cmds.c (maintenancechecklist): New variable.
3314         * gdbcmd.h (maintenancechecklist): Declare it.
3315         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
3316         Call i386_linux_read_description with different masks.
3317         * maint.c (maintenance_check_command): New function.
3318         (_initialize_maint_cmds): Call add_prefix_cmd.
3319         * target-descriptions.c (tdesc_reg): override operator != and ==.
3320         (tdesc_type): Likewise.
3321         (tdesc_feature): Likewise.
3322         (target_desc): Likewise.
3323         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
3324         (maintenance_check_xml_descriptions): New function.
3325         (_initialize_target_descriptions) Add command "xml-descriptions".
3326         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
3327
3328 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3329
3330         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
3331         Include features/i386/32bit-*.c.
3332         (i386_linux_read_description): Generate target description if it
3333         doesn't exist.
3334         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
3335         functions.
3336         * features/i386/32bit-linux.c: Re-generated.
3337         * features/i386/32bit-sse.c: Likewise.
3338         * target-descriptions.c (print_c_feature::visit): Print code to
3339         set register number if needed.
3340         (print_c_feature) <m_next_regnum>: New field.
3341
3342 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3343
3344         * features/Makefile (CFILES): Rename with TDESC_CFILES.
3345         (FEATURE_XMLFILES): New.
3346         (FEATURE_CFILES): New.
3347         New rules.
3348         (clean-cfiles): Remove generated c files.
3349         * features/i386/32bit-avx.c: Generated.
3350         * features/i386/32bit-avx512.c: Generated.
3351         * features/i386/32bit-core.c: Generated.
3352         * features/i386/32bit-linux.c: Generated.
3353         * features/i386/32bit-mpx.c: Generated.
3354         * features/i386/32bit-pkeys.c: Generated.
3355         * features/i386/32bit-sse.c: Generated.
3356         * target-descriptions.c: Include algorithm.
3357         (tdesc_element_visitor): Add method visit_end.
3358         (print_c_tdesc): Implement visit_end.
3359         (print_c_tdesc:: m_filename_after_features): Move it to
3360         protected.
3361         (print_c_feature): New class.
3362         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
3363         name starts with "i386/32bit-".
3364
3365 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3366
3367         * target-descriptions.c (tdesc_element_visitor): New class.
3368         (tdesc_element): New class.
3369         (tdesc_reg): Inherit from tdesc_element.
3370         (tdesc_reg::accept): New function.
3371         (tdesc_type): Inherit from tdesc_element.
3372         (tdesc_type::accept): New function.
3373         (tdesc_feature): Inherit from tdesc_element.
3374         (tdesc_feature::accept): New function.
3375         (target_desc): Inherit from tdesc_element.
3376         (target_desc::target_desc): New.
3377         (target_desc::~target_desc): New.
3378         (target_desc::accept): New.
3379         (allocate_target_description): Use new.
3380         (free_target_description): Use delete.
3381         (print_c_tdesc): New class.
3382         (maint_print_c_tdesc_cmd): Adjust.
3383
3384         * features/aarch64.c: Re-generated.
3385         * features/arc-arcompact.c: Re-generated.
3386         * features/arc-v2.c: Re-generated.
3387         * features/arm/arm-with-iwmmxt.c: Re-generated.
3388         * features/arm/arm-with-m.c: Re-generated.
3389         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
3390         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
3391         * features/arm/arm-with-neon.c: Re-generated.
3392         * features/arm/arm-with-vfpv2.c: Re-generated.
3393         * features/arm/arm-with-vfpv3.c: Re-generated.
3394         * features/i386/amd64-avx-avx512.c: Re-generated.
3395         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3396         * features/i386/amd64-avx.c: Re-generated.
3397         * features/i386/amd64-avx-linux.c: Re-generated.
3398         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
3399         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3400         * features/i386/amd64-avx-mpx.c: Re-generated.
3401         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
3402         * features/i386/amd64.c: Re-generated.
3403         * features/i386/amd64-linux.c: Re-generated.
3404         * features/i386/amd64-mpx.c: Re-generated.
3405         * features/i386/amd64-mpx-linux.c: Re-generated.
3406         * features/i386/i386-avx-avx512.c: Re-generated.
3407         * features/i386/i386-avx-avx512-linux.c: Re-generated.
3408         * features/i386/i386-avx.c: Re-generated.
3409         * features/i386/i386-avx-linux.c: Re-generated.
3410         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
3411         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
3412         * features/i386/i386-avx-mpx.c: Re-generated.
3413         * features/i386/i386-avx-mpx-linux.c: Re-generated.
3414         * features/i386/i386.c: Re-generated.
3415         * features/i386/i386-linux.c: Re-generated.
3416         * features/i386/i386-mmx.c: Re-generated.
3417         * features/i386/i386-mmx-linux.c: Re-generated.
3418         * features/i386/i386-mpx.c: Re-generated.
3419         * features/i386/i386-mpx-linux.c: Re-generated.
3420         * features/i386/x32-avx-avx512.c: Re-generated.
3421         * features/i386/x32-avx-avx512-linux.c: Re-generated.
3422         * features/i386/x32-avx.c: Re-generated.
3423         * features/i386/x32-avx-linux.c: Re-generated.
3424         * features/i386/x32.c: Re-generated.
3425         * features/i386/x32-linux.c: Re-generated.
3426         * features/microblaze.c: Re-generated.
3427         * features/microblaze-with-stack-protect.c: Re-generated.
3428         * features/mips64-dsp-linux.c: Re-generated.
3429         * features/mips64-linux.c: Re-generated.
3430         * features/mips-dsp-linux.c: Re-generated.
3431         * features/mips-linux.c: Re-generated.
3432         * features/nds32.c: Re-generated.
3433         * features/nios2.c: Re-generated.
3434         * features/nios2-linux.c: Re-generated.
3435         * features/rs6000/powerpc-32.c: Re-generated.
3436         * features/rs6000/powerpc-32l.c: Re-generated.
3437         * features/rs6000/powerpc-403.c: Re-generated.
3438         * features/rs6000/powerpc-403gc.c : Re-generated.
3439         * features/rs6000/powerpc-405.c: Re-generated.
3440         * features/rs6000/powerpc-505.c: Re-generated.
3441         * features/rs6000/powerpc-601.c: Re-generated.
3442         * features/rs6000/powerpc-602.c: Re-generated.
3443         * features/rs6000/powerpc-603.c: Re-generated.
3444         * features/rs6000/powerpc-604.c: Re-generated.
3445         * features/rs6000/powerpc-64.c: Re-generated.
3446         * features/rs6000/powerpc-64l.c: Re-generated.
3447         * features/rs6000/powerpc-7400.c: Re-generated.
3448         * features/rs6000/powerpc-750.c: Re-generated.
3449         * features/rs6000/powerpc-860.c: Re-generated.
3450         * features/rs6000/powerpc-altivec32.c: Re-generated.
3451         * features/rs6000/powerpc-altivec32l.c: Re-generated.
3452         * features/rs6000/powerpc-altivec64.c: Re-generated.
3453         * features/rs6000/powerpc-altivec64l.c: Re-generated.
3454         * features/rs6000/powerpc-cell32l.c: Re-generated.
3455         * features/rs6000/powerpc-cell64l.c: Re-generated.
3456         * features/rs6000/powerpc-e500.c: Re-generated.
3457         * features/rs6000/powerpc-e500l.c: Re-generated.
3458         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
3459         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
3460         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
3461         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
3462         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
3463         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
3464         * features/rs6000/powerpc-vsx32.c: Re-generated.
3465         * features/rs6000/powerpc-vsx32l.c: Re-generated.
3466         * features/rs6000/powerpc-vsx64.c: Re-generated.
3467         * features/rs6000/powerpc-vsx64l.c: Re-generated.
3468         * features/rs6000/rs6000.c: Re-generated.
3469         * features/s390-linux32.c: Re-generated.
3470         * features/s390-linux32v1.c: Re-generated.
3471         * features/s390-linux32v2.c: Re-generated.
3472         * features/s390-linux64.c: Re-generated.
3473         * features/s390-linux64v1.c: Re-generated.
3474         * features/s390-linux64v2.c: Re-generated.
3475         * features/s390-te-linux64.c: Re-generated.
3476         * features/s390-tevx-linux64.c: Re-generated.
3477         * features/s390-vx-linux64.c: Re-generated.
3478         * features/s390x-linux64.c: Re-generated.
3479         * features/s390x-linux64v1.c: Re-generated.
3480         * features/s390x-linux64v2.c: Re-generated.
3481         * features/s390x-te-linux64.c: Re-generated.
3482         * features/s390x-tevx-linux64.c: Re-generated.
3483         * features/s390x-vx-linux64.c: Re-generated.
3484         * features/sparc/sparc32-solaris.c: Re-generated.
3485         * features/sparc/sparc64-solaris.c: Re-generated.
3486         * features/tic6x-c62x.c: Re-generated.
3487         * features/tic6x-c62x-linux.c: Re-generated.
3488         * features/tic6x-c64x.c: Re-generated.
3489         * features/tic6x-c64x-linux.c: Re-generated.
3490         * features/tic6x-c64xp.c: Re-generated.
3491         * features/tic6x-c64xp-linux.c: Re-generated.
3492
3493 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3494
3495         * i386-linux-tdep.c (i386_linux_read_description): New function.
3496         (i386_linux_core_read_description): Call
3497         i386_linux_read_description.
3498         * i386-linux-tdep.h (i386_linux_read_description): Declare.
3499         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
3500         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
3501         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
3502         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
3503         * x86-linux-nat.c (x86_linux_read_description): Call
3504         i386_linux_read_description.
3505
3506 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3507
3508         * NEWS: Mention it.
3509         * features/Makefile (%.c: %.xml): Pass the xml file name to
3510         command "maint print c-tdesc".
3511         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
3512         name from 'arg'.
3513
3514 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3515
3516         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
3517         in-class initialization.
3518         (tdesc_create_feature): Call new instead of XCNEW.
3519         (free_target_description): Ue delete.
3520
3521 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
3522
3523         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
3524
3525 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3526
3527         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
3528         constant.
3529         (amd64_x32_init_abi): Likewise.
3530         * amd64-tdep.h (amd64_init_abi): Update declaration.
3531         (amd64_x32_init_abi): Likewise.
3532
3533 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3534
3535         PR tdep/21717
3536         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
3537         condition for FPSCR.
3538         (arm_linux_store_inferior_registers): Likewise.
3539
3540 2017-07-22  Tom Tromey  <tom@tromey.com>
3541
3542         * break-catch-syscall.c (struct catch_syscall_inferior_data)
3543         <syscalls_counts>: Now a std::vector.
3544         (get_catch_syscall_inferior_data): Use "new".
3545         (catch_syscall_inferior_data_cleanup): Use "delete".
3546         (insert_catch_syscall, remove_catch_syscall)
3547         (clear_syscall_counts): Update.
3548
3549 2017-07-22  Tom Tromey  <tom@tromey.com>
3550
3551         * break-catch-syscall.c (syscall_catchpoint)
3552         <syscalls_to_be_caught>: Now a std::vector<int>
3553         (~syscall_catchpoint): Remove.
3554         (insert_catch_syscall, remove_catch_syscall)
3555         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3556         (print_mention_catch_syscall, print_recreate_catch_syscall):
3557         Update.
3558         (create_syscall_event_catchpoint): Change type of "filter"
3559         parameter.
3560         (catch_syscall_split_args): Return a std::vector.
3561         (catch_syscall_command_1, catching_syscall_number_1): Update.
3562
3563 2017-07-22  Tom Tromey  <tom@tromey.com>
3564
3565         * break-catch-throw.c (struct exception_catchpoint)
3566         <exception_rx>: Now a std::string.
3567         (~exception_catchpoint): Remove.
3568         (print_one_detail_exception_catchpoint): Update.
3569         (handle_gnu_v3_exceptions): Change type of except_rx.
3570         (extract_exception_regexp): Return a std::string.
3571         (catch_exception_command_1): Update.
3572
3573 2017-07-22  Tom Tromey  <tom@tromey.com>
3574
3575         * break-catch-sig.c (gdb_signal_type): Remove typedef.
3576         (struct signal_catchpoint) <signals_to_be_caught>: Now a
3577         std::vector.
3578         <catch_all>: Now a bool.
3579         (~signal_catchpoint): Remove.
3580         (signal_catchpoint_insert_location)
3581         (signal_catchpoint_remove_location)
3582         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
3583         (signal_catchpoint_print_mention)
3584         (signal_catchpoint_print_recreate)
3585         (signal_catchpoint_explains_signal): Update.
3586         (create_signal_catchpoint): Change type of "filter" and
3587         "catch_all".
3588         (catch_signal_split_args): Return a std::vector.  Change type of
3589         "catch_all".
3590         (catch_signal_command): Update.
3591
3592 2017-07-20  Pedro Alves  <palves@redhat.com>
3593
3594         * ada-lang.c (ada_language_defn): Make extern.
3595         (_initialize_ada_language): Remove add_language call.
3596         * c-lang.c (c_language_defn, cplus_language_defn)
3597         (asm_language_defn, minimal_language_defn): Make extern.
3598         (_initialize_c_language): Delete.
3599         * completer.c (compare_cstrings): Delete, moved to utils.h.
3600         * d-lang.c (d_language_defn): Make extern.
3601         (_initialize_d_language): Remove add_language calls.
3602         * defs.h (enum language): Add comment.
3603         * f-lang.c (f_language_defn): Make extern.
3604         (_initialize_f_language): Remove add_language call.
3605         * go-lang.c (go_language_defn): Make extern.
3606         (_initialize_go_language): Remove add_language call.
3607         * language.c: Include <algorithm>.
3608         (languages): Redefine as const array.
3609         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
3610         (set_language_command): Handle "local".  Use for-range loop.
3611         (set_language): Remove loop.
3612         (language_enum): Rewrite.
3613         (language_def, language_str): Remove loops.
3614         (add_language): Delete.
3615         (add_set_language_command): New, based on add_languages.
3616         (skip_language_trampoline): Adjust.
3617         (local_language_defn): Delete.
3618         (language_gdbarch_post_init): Adjust.
3619         (_initialize_language): Remove add_language calls.  Call
3620         add_set_language_command.
3621         * language.h (add_language): Delete.
3622         (auto_language_defn)
3623         (unknown_language_defn, minimal_language_defn, ada_language_defn)
3624         (asm_language_defn, c_language_defn, cplus_language_defn)
3625         (d_language_defn, f_language_defn, go_language_defn)
3626         (m2_language_defn, objc_language_defn, opencl_language_defn)
3627         (pascal_language_defn, rust_language_defn): Declare.
3628         * m2-lang.c (m2_language_defn): Make extern.
3629         (_initialize_m2_language): Remove add_language call.
3630         * objc-lang.c (objc_language_defn): Make extern.
3631         (_initialize_objc_language): Remove add_language call.
3632         * opencl-lang.c (opencl_language_defn): Make extern.
3633         (_initialize_opencl_language): Remove add_language call.
3634         * p-lang.c (pascal_language_defn): Make extern.
3635         (_initialize_pascal_language): Delete.
3636         * rust-lang.c (rust_language_defn): Make extern.
3637         (_initialize_rust_language): Delete.
3638         * utils.h (compare_cstrings): New static inline function.
3639
3640 2017-07-20  Pedro Alves  <palves@redhat.com>
3641
3642         * ada-lang.c (ada_to_fixed_type_1): Adjust.
3643         (get_var_value): Constify parameters.
3644         (get_int_var_value): Change prototype.
3645         (to_fixed_range_type): Adjust.
3646         * ada-lang.h (get_int_var_value): Change prototype.
3647
3648 2017-07-20  Pedro Alves  <palves@redhat.com>
3649
3650         * dwarf2read.c (dw2_lookup_symbol): Use
3651         SYMBOL_MATCHES_SEARCH_NAME.
3652         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
3653
3654 2017-07-20  Pedro Alves  <palves@redhat.com>
3655
3656         * block.c (block_iter_name_step, block_iter_name_first)
3657         (block_iter_name_next): Delete.
3658         (block_lookup_symbol_primary): Adjust to use
3659         dict_iter_match_first/dict_iter_match_next.
3660         * block.h (block_iter_name_first, block_iter_name_next): Delete
3661         declarations.
3662         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
3663         dict_iter_match_first/dict_iter_match_next.
3664
3665 2017-07-20  Pedro Alves  <palves@redhat.com>
3666
3667         * cp-support.c (cp_find_first_component_aux): Add missing case for
3668         end of string.
3669
3670 2017-07-18  David Blaikie  <dblaikie@gmail.com>
3671
3672         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
3673         of dwo_cu's dwo_file.
3674
3675 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3676
3677         * remote.c (store_registers_using_G): Remove one line comment.
3678
3679 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3680
3681         * regcache.c (regcache_cpy): Simplify it.
3682         (regcache::cpy_no_passthrough): Remove it.
3683         * regcache.h (cpy_no_passthrough): Remove it.
3684         (regcache_dup, regcache_cpy): Update comments.
3685
3686 2017-07-18  Pedro Alves  <palves@redhat.com>
3687
3688         * remote-sim.c (sim_command_completer): Adjust to work with a
3689         completion_tracker instead of a VEC.
3690
3691 2017-07-17  Pedro Alves  <palves@redhat.com>
3692
3693         * completer.c (complete_source_filenames): New function.
3694         (complete_address_and_linespec_locations): New function.
3695         (location_completer): Use complete_address_and_linespec_locations.
3696         (completion_tracker::build_completion_result): Honor the tracker's
3697         request to suppress append.
3698         * completer.h (completion_tracker::suppress_append_ws)
3699         (completion_tracker::set_suppress_append_ws): New methods.
3700         (completion_tracker::m_suppress_append_ws): New field.
3701         (complete_source_filenames): New declaration.
3702         * linespec.c (linespec_complete_what): New.
3703         (struct ls_parser) <complete_what, completion_word,
3704         completion_quote_char, completion_quote_end, completion_tracker>:
3705         New fields.
3706         (string_find_incomplete_keyword_at_end): New.
3707         (linespec_lexer_lex_string): Record quote char.  If in completion
3708         mode, don't throw.
3709         (linespec_lexer_consume_token): Advance the completion word point.
3710         (linespec_lexer_peek_token): Save/restore completion info.
3711         (save_stream_and_consume_token): New.
3712         (set_completion_after_number): New.
3713         (linespec_parse_basic): Set what to complete next depending on
3714         token.  Handle function and label completions specially.
3715         (parse_linespec): Disable objc shortcut in completion mode.  Set
3716         what to complete next depending on token type.  Skip keyword if in
3717         completion mode.
3718         (complete_linespec_component, linespec_complete): New.
3719         * linespec.h (linespec_complete): Declare.
3720
3721 2017-07-17  Pedro Alves  <palves@redhat.com>
3722
3723         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
3724         Handle 'operator<' / 'operator<<'.
3725
3726 2017-07-17  Pedro Alves  <palves@redhat.com>
3727
3728         * completer.c (collect_explicit_location_matches): Handle
3729         MATCH_LABEL.
3730         (convert_explicit_location_to_linespec): New, factored out from
3731         ...
3732         (convert_explicit_location_to_sals): ... this.
3733         (complete_label): New.
3734         (linespec_complete_label, find_label_symbols_in_block): New.
3735         (find_label_symbols): Add completion_mode parameter and adjust to
3736         call find_label_symbols_in_block.
3737         * linespec.h (linespec_complete_label): Declare.
3738
3739 2017-07-17  Pedro Alves  <palves@redhat.com>
3740
3741         * ada-lang.c (ada_collect_symbol_completion_matches): Add
3742         complete_symbol_mode parameter.
3743         * cli/cli-cmds.c (complete_command): Get the completion result out
3744         of the handle_brkchars tracker if used a custom word point.
3745         * completer.c: Include "linespec.h".
3746         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
3747         (advance_to_expression_complete_word_point): New.
3748         (completion_tracker::completes_to_completion_word): New.
3749         (complete_files_symbols): Pass down
3750         complete_symbol_mode::EXPRESSION.
3751         (explicit_options, probe_options): New.
3752         (collect_explicit_location_matches): Complete on the
3753         explictit_loc->foo instead of word.  Use
3754         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
3755         keyword and options completions.
3756         (backup_text_ptr): Delete.
3757         (skip_keyword): New.
3758         (complete_explicit_location): Remove 'word' parameter.  Add
3759         language, quoted_arg_start and quoted_arg_end parameters.
3760         Rewrite, parsing left to right.
3761         (location_completer): Rewrite.
3762         (location_completer_handle_brkchars): New function.
3763         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
3764         (enum complete_line_internal_reason): Adjust comments.
3765         (completion_tracker::discard_completions): New.
3766         (completer_handle_brkchars_func_for_completer): Handle
3767         location_completer.
3768         (gdb_custom_word_point_brkchars)
3769         (gdb_org_rl_basic_quote_characters): New.
3770         (gdb_completion_word_break_characters_throw)
3771         (completion_find_completion_word): Handle trackers that use a
3772         custom word point.
3773         (completion_tracker::advance_custom_word_point_by): New.
3774         (completion_tracker::build_completion_result): Don't rely on
3775         readline appending the quote char.
3776         (gdb_rl_attempted_completion_function_throw): Handle trackers that
3777         use a custom word point.
3778         (gdb_rl_attempted_completion_function): Restore
3779         rl_basic_quote_characters.
3780         * completer.h (class completion_tracker): Extend intro comment.
3781         (completion_tracker::set_quote_char)
3782         (completion_tracker::quote_char)
3783         (completion_tracker::set_use_custom_word_point)
3784         (completion_tracker::use_custom_word_point)
3785         (completion_tracker::custom_word_point)
3786         (completion_tracker::set_custom_word_point)
3787         (completion_tracker::advance_custom_word_point_by)
3788         (completion_tracker::completes_to_completion_word)
3789         (completion_tracker::discard_completions): New methods.
3790         (completion_tracker::m_quote_char)
3791         (completion_tracker::m_use_custom_word_point)
3792         (completion_tracker::m_custom_word_point): New fields.
3793         (advance_to_expression_complete_word_point): Declare.
3794         * f-lang.c (f_collect_symbol_completion_matches): Add
3795         complete_symbol_mode parameter.
3796         * language.h (struct language_defn)
3797         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
3798         parameter.
3799         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
3800         (linespec_complete_function): New function.
3801         (linespec_lexer_lex_keyword): Adjust.
3802         * linespec.h (linespec_keywords, linespec_complete_function): New
3803         declarations.
3804         * location.c (find_end_quote): New function.
3805         (explicit_location_lex_one): Add explicit_completion_info
3806         parameter.  Save quoting info.  Don't throw if being called for
3807         completion.  Don't handle Ada operators here.
3808         (is_cp_operator, skip_op_false_positives, first_of)
3809         (explicit_location_lex_one_function): New function.
3810         (string_to_explicit_location): Replace 'dont_throw' parameter with
3811         an explicit_completion_info pointer parameter.  Handle it.  Don't
3812         use explicit_location_lex_one to lex function names.  Use
3813         explicit_location_lex_one_function instead.
3814         * location.h (struct explicit_completion_info): New.
3815         (string_to_explicit_location): Replace 'dont_throw' parameter with
3816         an explicit_completion_info pointer parameter.
3817         * symtab.c (default_collect_symbol_completion_matches_break_on):
3818         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
3819         (default_collect_symbol_completion_matches)
3820         (collect_symbol_completion_matches): Add complete_symbol_mode
3821         parameter.
3822         (collect_symbol_completion_matches_type): Pass down
3823         complete_symbol_mode::EXPRESSION.
3824         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3825         parameter.  Handle LINESPEC mode.
3826         * symtab.h (complete_symbol_mode): New.
3827         (default_collect_symbol_completion_matches_break_on)
3828         (default_collect_symbol_completion_matches)
3829         (collect_symbol_completion_matches)
3830         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3831         parameter.
3832
3833 2017-07-17  Pedro Alves  <palves@redhat.com>
3834
3835         * utils.c (enum class strncmp_iw_mode): New.
3836         (strcmp_iw): Rename to ...
3837         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
3838         parameters.  Handle them.
3839         (strncmp_iw): New.
3840         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
3841         * utils.h (strncmp_iw): Declare.
3842         (strcmp_iw): Move describing comments here.
3843
3844 2017-07-17  Pedro Alves  <palves@redhat.com>
3845
3846         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
3847         CP_OPERATOR_STR.
3848         * c-typeprint.c (is_type_conversion_operator): Use
3849         CP_OPERATOR_STR.
3850         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
3851         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
3852         CP_OPERATOR_LEN.
3853         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
3854         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
3855         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
3856         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
3857         CP_OPERATOR_STR.
3858         * location.c: Include "cp-support.h".
3859         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
3860         CP_OPERATOR_STR.
3861         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
3862         CP_OPERATOR_LEN.
3863
3864 2017-07-17  Pedro Alves  <palves@redhat.com>
3865
3866         * cli/cli-cmds.c (complete_command): Use a completion tracker
3867         along with completion_find_completion_word for handle_brkchars
3868         phase.
3869         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
3870         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
3871         (struct gdb_rl_completion_word_info): New.
3872         (gdb_rl_find_completion_word): New.
3873         (completion_find_completion_word): New.
3874         * completer.h (completion_find_completion_word): Declare.
3875
3876 2017-07-17  Pedro Alves  <palves@redhat.com>
3877
3878         * ada-lang.c (symbol_completion_match): Adjust comments.
3879         (symbol_completion_add): Replace vector parameter with
3880         completion_tracker parameter.  Use it.
3881         (ada_make_symbol_completion_list): Rename to...
3882         (ada_collect_symbol_completion_matches): ... this.  Add
3883         completion_tracker parameter and use it.
3884         (ada_language_defn): Adjust.
3885         * break-catch-syscall.c (catch_syscall_completer): Adjust
3886         prototype and work with completion_tracker instead of VEC.
3887         * breakpoint.c (condition_completer): Adjust prototype and work
3888         with completion_tracker instead of VEC.
3889         * c-lang.c (c_language_defn, cplus_language_defn)
3890         (asm_language_defn, minimal_language_defn): Adjust to renames.
3891         * cli/cli-cmds.c (complete_command): Rework using
3892         completion_tracker.  Catch exceptions when completing.
3893         * cli/cli-decode.c (integer_unlimited_completer)
3894         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
3895         with completion_tracker instead of VEC.
3896         * command.h (struct completion_tracker): Forward declare.
3897         (completer_ftype, completer_handle_brkchars_ftype): Change
3898         types.
3899         (complete_on_cmdlist, complete_on_enum): Adjust.
3900         * completer.c: Include <algorithm>.
3901         (struct gdb_completer_state): New.
3902         (current_completion): New global.
3903         (readline_line_completion_function): Delete.
3904         (noop_completer, filename_completer)
3905         (filename_completer_handle_brkchars, complete_files_symbols)
3906         (linespec_location_completer): Adjust to work with a
3907         completion_tracker instead of a VEC.
3908         (string_or_empty): New.
3909         (collect_explicit_location_matches): Adjust to work with a
3910         completion_tracker instead of a VEC.
3911         (explicit_location_completer): Rename to ...
3912         (complete_explicit_location): ... this and adjust to work with a
3913         completion_tracker instead of a VEC.
3914         (location_completer): Adjust to work with a completion_tracker
3915         instead of a VEC.
3916         (add_struct_fields): Adjust to work with a completion_list instead
3917         of VEC.
3918         (expression_completer): Rename to ...
3919         (complete_expression): ... this and adjust to work with a
3920         completion_tracker instead of a VEC.  Use complete_files_symbols.
3921         (expression_completer): Reimplement on top of complete_expression.
3922         (symbol_completer): Adjust to work with a completion_tracker
3923         instead of a VEC.
3924         (enum complete_line_internal_reason): Add describing comments.
3925         (complete_line_internal_normal_command): Adjust to work with a
3926         completion_tracker instead of a VEC.
3927         (complete_line_internal): Rename to ...
3928         (complete_line_internal_1): ... this and adjust to work with a
3929         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
3930         handle_brkchars phase.
3931         (new_completion_tracker): Delete.
3932         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
3933         complete_line_internal_1.
3934         (free_completion_tracker): Delete.
3935         (INITIAL_COMPLETION_HTAB_SIZE): New.
3936         (completion_tracker::completion_tracker)
3937         (completion_tracker::~completion_tracker): New.
3938         (maybe_add_completion): Delete.
3939         (completion_tracker::maybe_add_completion)
3940         (completion_tracker::add_completion)
3941         (completion_tracker::add_completions): New.
3942         (throw_max_completions_reached_error): Delete.
3943         (complete_line): Adjust to work with a completion_tracker instead
3944         of a VEC.  Don't create a completion_tracker_t or check for max
3945         completions here.
3946         (command_completer, command_completer_handle_brkchars)
3947         (signal_completer, reg_or_group_completer_1)
3948         (reg_or_group_completer, default_completer_handle_brkchars):
3949         Adjust to work with a completion_tracker.
3950         (gdb_completion_word_break_characters_throw): New.
3951         (gdb_completion_word_break_characters): Reimplement.
3952         (line_completion_function): Delete.
3953         (completion_tracker::recompute_lowest_common_denominator)
3954         (expand_preserving_ws)
3955         (completion_tracker::build_completion_result)
3956         (completion_result::completion_result)
3957         (completion_result::completion_result)
3958         (completion_result::~completion_result)
3959         (completion_result::completion_result)
3960         (completion_result::release_match_list, compare_cstrings)
3961         (completion_result::sort_match_list)
3962         (completion_result::reset_match_list)
3963         (gdb_rl_attempted_completion_function_throw)
3964         (gdb_rl_attempted_completion_function): New.
3965         * completer.h (completion_list, struct completion_result)
3966         (class completion_tracker): New.
3967         (complete_line): Add completion_tracker parameter.
3968         (readline_line_completion_function): Delete.
3969         (gdb_rl_attempted_completion_function): New.
3970         (noop_completer, filename_completer, expression_completer)
3971         (location_completer, symbol_completer, command_completer)
3972         (signal_completer, reg_or_group_completer): Update prototypes.
3973         (completion_tracker_t, new_completion_tracker)
3974         (make_cleanup_free_completion_tracker): Delete.
3975         (enum maybe_add_completion_enum): Delete.
3976         (maybe_add_completion): Delete.
3977         (throw_max_completions_reached_error): Delete.
3978         * corefile.c (complete_set_gnutarget): Adjust to work with a
3979         completion_tracker instead of a VEC.
3980         * cp-abi.c (cp_abi_completer): Adjust to work with a
3981         completion_tracker instead of a VEC.
3982         * d-lang.c (d_language_defn): Adjust.
3983         * disasm.c (disassembler_options_completer): Adjust to work with a
3984         completion_tracker instead of a VEC.
3985         * f-lang.c (f_make_symbol_completion_list): Rename to ...
3986         (f_collect_symbol_completion_matches): ... this.  Adjust to work
3987         with a completion_tracker instead of a VEC.
3988         (f_language_defn): Adjust.
3989         * go-lang.c (go_language_defn): Adjust.
3990         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
3991         Adjust to work with a completion_tracker instead of a VEC.
3992         * infrun.c (handle_completer): Likewise.
3993         * interps.c (interpreter_completer): Likewise.
3994         * interps.h (interpreter_completer): Likewise.
3995         * language.c (unknown_language_defn, auto_language_defn)
3996         (local_language_defn): Adjust.
3997         * language.h (language_defn::la_make_symbol_completion_list):
3998         Rename to ...
3999         (language_defn::la_collect_symbol_completion_matches): ... this
4000         and adjust to work with a completion_tracker instead of a VEC.
4001         * m2-lang.c (m2_language_defn): Adjust.
4002         * objc-lang.c (objc_language_defn): Adjust.
4003         * opencl-lang.c (opencl_language_defn): Adjust.
4004         * p-lang.c (pascal_language_defn): Adjust.
4005         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
4006         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
4007         with a completion_tracker.
4008         * rust-lang.c (rust_language_defn): Adjust.
4009         * symtab.c (free_completion_list, do_free_completion_list)
4010         (return_val, completion_tracker): Delete.
4011         (completion_list_add_name, completion_list_add_symbol)
4012         (completion_list_add_msymbol, completion_list_objc_symbol)
4013         (completion_list_add_fields, add_symtab_completions): Add
4014         completion_tracker parameter and use it.
4015         (default_make_symbol_completion_list_break_on_1): Rename to...
4016         (default_collect_symbol_completion_matches_break_on): ... this.
4017         Add completion_tracker parameter and use it instead of allocating
4018         a completion tracker here.
4019         (default_make_symbol_completion_list_break_on): Delete old
4020         implementation.
4021         (default_make_symbol_completion_list): Delete.
4022         (default_collect_symbol_completion_matches): New.
4023         (make_symbol_completion_list): Delete.
4024         (collect_symbol_completion_matches): New.
4025         (make_symbol_completion_type): Rename to ...
4026         (collect_symbol_completion_matches_type): ... this.  Add
4027         completion_tracker parameter and use it instead of VEC.
4028         (make_file_symbol_completion_list_1): Rename to...
4029         (collect_file_symbol_completion_matches): ... this.  Add
4030         completion_tracker parameter and use it instead of VEC.
4031         (make_file_symbol_completion_list): Delete.
4032         (add_filename_to_list): Use completion_list instead of a VEC.
4033         (add_partial_filename_data::list): Now a completion_list.
4034         (make_source_files_completion_list): Work with a completion_list
4035         instead of a VEC.
4036         * symtab.h: Include "completer.h".
4037         (default_make_symbol_completion_list_break_on)
4038         (default_make_symbol_completion_list, make_symbol_completion_list)
4039         (make_symbol_completion_type, make_file_symbol_completion_list)
4040         (make_source_files_completion_list): Delete.
4041         (default_collect_symbol_completion_matches_break_on)
4042         (default_collect_symbol_completion_matches)
4043         (collect_symbol_completion_matches)
4044         (collect_symbol_completion_matches_type)
4045         (collect_file_symbol_completion_matches)
4046         (make_source_files_completion_list): New.
4047         * top.c (init_main): Don't install a rl_completion_entry_function
4048         hook.  Install a rl_attempted_completion_function hook instead.
4049         * tui/tui-layout.c (layout_completer): Adjust to work with a
4050         completion_tracker.
4051         * tui/tui-regs.c (tui_reggroup_completer):
4052         * tui/tui-win.c (window_name_completer, focus_completer)
4053         (winheight_completer): Adjust to work with a completion_tracker.
4054         * value.c: Include "completer.h".
4055         (complete_internalvar): Adjust to work with a completion_tracker.
4056         * value.h (complete_internalvar): Likewise.
4057
4058 2017-07-17  Pedro Alves  <palves@redhat.com>
4059
4060         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
4061         renames.
4062         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
4063         comments to completer_ftype's declaration.
4064         <completer_handle_brkchars>: Change type to
4065         completer_handle_brkchars_ftype.
4066         * command.h (completer_ftype): Add describing comment and give
4067         names to parameters.
4068         (completer_ftype_void): Rename to ...
4069         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
4070         (set_cmd_completer_handle_brkchars): Adjust.
4071         * completer.c (filename_completer_handle_brkchars): New function.
4072         (complete_line_internal_normal_command): New function, factored
4073         out from ...
4074         (complete_line_internal): ... here.
4075         (command_completer_handle_brkchars)
4076         (default_completer_handle_brkchars)
4077         (completer_handle_brkchars_func_for_completer): New functions.
4078         * completer.h (set_gdb_completion_word_break_characters): Delete
4079         declaration.
4080         (completer_handle_brkchars_func_for_completer): New declaration.
4081         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
4082         completer_handle_brkchars_func_for_completer.
4083
4084 2017-07-17  Pedro Alves  <palves@redhat.com>
4085
4086         * completer.c (symbol_completer): New function, based on
4087         make_symbol_completion_list_fn.
4088         * completer.h (symbol_completer): New declaration.
4089         * guile/scm-cmd.c (cmdscm_completers): Adjust.
4090         * python/py-cmd.c (completers): Adjust.
4091         * symtab.c (make_symbol_completion_list_fn): Delete.
4092         * symtab.h (make_symbol_completion_list_fn): Delete.
4093         * cli/cli-decode.c (add_cmd): Adjust.
4094
4095 2017-07-17  Pedro Alves  <palves@redhat.com>
4096
4097         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
4098         * dwarf2read.c: Include "filename-seen-cache.h".
4099         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
4100         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
4101         * filename-seen-cache.c: New file.
4102         * filename-seen-cache.h: New file.
4103         * symtab.c: Include "filename-seen-cache.h".
4104         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
4105         (create_filename_seen_cache, clear_filename_seen_cache)
4106         (delete_filename_seen_cache, filename_seen): Delete, parts moved
4107         to filename-seen-cache.h/filename-seen-cache.c.
4108         (output_source_filename, sources_info)
4109         (maybe_add_partial_symtab_filename)
4110         (make_source_files_completion_list): Adjust to use
4111         filename_seen_cache.
4112
4113 2017-07-17  Pedro Alves  <palves@redhat.com>
4114
4115         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
4116         fields.
4117         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
4118         dwarf2_debug_sections*)): New.
4119         (dwarf2_per_objfile::dwarf2_per_objfile(const
4120         dwarf2_per_objfile&)): Declare as deleted.
4121         (dwarf2_per_objfile::operator=): Declare as deleted.
4122         (dwarf2_per_objfile::dwarf2_per_objfile)
4123         (dwarf2_per_objfile::~dwarf2_per_objfile)
4124         (dwarf2_per_objfile::free_cached_comp_units): New.
4125         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
4126         ctor.  Call dwarf2_per_objfile's ctor manually.
4127         (dwarf2_locate_sections): Deleted/refactored as ...
4128         (dwarf2_per_objfile::locate_sections): ... this new method.
4129         (free_cached_comp_units): Defer to
4130         dwarf2_per_objfile::free_cached_comp_units.
4131         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
4132
4133 2017-07-14  Tom Tromey  <tom@tromey.com>
4134
4135         PR rust/21764:
4136         * rust-exp.y (convert_ast_to_expression): Add "want_type"
4137         parameter.
4138         <UNOP_SIZEOF>: Split into separate case.
4139         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
4140
4141 2017-07-14  Tom Tromey  <tom@tromey.com>
4142
4143         PR rust/21763:
4144         * symtab.c (symbol_matches_domain): Add language_rust to special
4145         case.
4146         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
4147         treat LOC_TYPEDEF symbols as variables.
4148
4149 2017-07-14  Pedro Alves  <palves@redhat.com>
4150
4151         * symtab.c (make_file_symbol_completion_list_1): Iterate over
4152         symtabs matching all symtabs with SRCFILE as file name instead of
4153         only considering the first hit, with lookup_symtab.
4154
4155 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4156
4157         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
4158         operator_name parameters.
4159         (gen_expr): Update function call.
4160
4161 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4162
4163         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
4164         parameter.
4165         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
4166         Likewise.
4167         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
4168         parameter, use agent_expr::gdbarch instead, update function
4169         calls.
4170         (locexpr_tracepoint_var_ref): Likewise.
4171         (loclist_tracepoint_var_ref): Likewise.
4172         * ax-gdb.c (gen_trace_static_fields): Likewise.
4173         (gen_traced_pop): Likewise.
4174         (gen_frame_args_address): Likewise.
4175         (gen_frame_locals_address): Likewise.
4176         (gen_var_ref): Likewise.
4177         (gen_struct_ref_recursive): Likewise.
4178         (gen_static_field): Likewise.
4179         (gen_maybe_namespace_elt): Likewise.
4180         (gen_expr): Likewise.
4181         (gen_trace_for_var): Likewise.
4182         (gen_trace_for_expr): Likewise.
4183         (gen_trace_for_return_address): Likewise.
4184
4185 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4186
4187         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
4188         parameter.
4189         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
4190
4191 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4192
4193         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
4194         from ax, update calls.
4195         (gen_usual_arithmetic): Likewise.
4196         (gen_integral_promotions): Likewise.
4197         (gen_bitfield_ref): Likewise.
4198         (gen_primitive_field): Likewise.
4199         (gen_struct_ref_recursive): Likewise.
4200         (gen_struct_ref): Likewise.
4201         (gen_maybe_namespace_elt): Likewise.
4202         (gen_struct_elt_for_reference): Likewise.
4203         (gen_namespace_elt): Likewise.
4204         (gen_aggregate_elt_ref): Likewise.
4205         (gen_expr): Get gdbarch from ax, update calls.
4206         (gen_expr_binop_rest): Likewise.
4207
4208 2017-07-13  Pedro Alves  <palves@redhat.com>
4209
4210         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
4211         as default tdesc.
4212         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
4213         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
4214         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
4215         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
4216         tdep.
4217         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
4218         Get final tdesc from the tdep.
4219         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
4220         default tdesc.
4221         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4222         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4223         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
4224         Use it as default tdesc.
4225         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
4226         down to amd_init_abi.  No longer handle fallback tdesc here.
4227         * amd64-tdep.h (tdesc_x32): Declare.
4228         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
4229         parameter.
4230         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
4231         as default tdesc.
4232
4233 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4234
4235         * s390-linux-tdep.c (s390_process_record): Add support for
4236         instructions new in arch12.
4237
4238 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4239
4240         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4241         PT_GETFSBASE and PT_GETGSBASE.
4242         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
4243         PT_SETGSBASE.
4244
4245 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4246
4247         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
4248         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
4249         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
4250         those rules.
4251         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
4252         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
4253         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
4254         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
4255         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
4256         * features/i386/amd64.xml: Add 64bit-segments.xml.
4257         * features/i386/amd64-avx-avx512.c: Regenerated.
4258         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
4259         * features/i386/amd64-avx-mpx.c: Regenerated.
4260         * features/i386/amd64-avx.c: Regenerated.
4261         * features/i386/amd64-mpx.c: Regenerated.
4262         * features/i386/amd64.c: Regenerated.
4263         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
4264         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4265         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
4266         * regformats/i386/amd64-avx.dat: Regenerated.
4267         * regformats/i386/amd64-mpx.dat: Regenerated.
4268         * regformats/i386/amd64.dat: Regenerated.
4269
4270 2017-07-10  Yao Qi  <yao.qi@linaro.org>
4271
4272         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4273         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4274
4275 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
4276
4277         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
4278         unsetenv.
4279         * gnulib/aclocal.m4: Regenerate.
4280         * gnulib/config.in: Regenerate.
4281         * gnulib/configure: Regenerate.
4282         * gnulib/import/Makefile.am: Regenerate.
4283         * gnulib/import/Makefile.in: Regenerate.
4284         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4285         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4286         * gnulib/import/m4/environ.m4: New file.
4287         * gnulib/import/m4/setenv.m4: New file.
4288         * gnulib/import/setenv.c: New file.
4289         * gnulib/import/unsetenv.c: New file.
4290
4291 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
4292
4293         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
4294         address when op is DW_OP_addr.
4295
4296 2017-07-09  Tom Tromey  <tom@tromey.com>
4297
4298         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
4299         check and apply to outer type.
4300
4301 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4302
4303         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
4304         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
4305         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
4306         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
4307
4308 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4309
4310         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
4311
4312 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4313
4314         * corelow.c (get_core_siginfo): Remove.
4315         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
4316         instead of get_core_siginfo.
4317         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
4318         * gdbarch.h: Re-generate.
4319         * gdbarch.c: Re-generate.
4320         * linux-tdep.c (linux_core_xfer_siginfo): New.
4321         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
4322
4323 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4324
4325         * corelow.c (thread_section_name): Move to ...
4326         * gdbcore.h (thread_section_name): ... here.
4327
4328 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4329
4330         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
4331         (struct siginfo32): New.
4332         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
4333         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
4334         via ptrace(PT_LWPINFO).
4335
4336 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4337
4338         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
4339         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
4340         (fbsd_get_siginfo_type): New.
4341         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
4342         (_initialize_fbsd_tdep): New.
4343
4344 2017-07-06  David Blaikie  <dblaikie@gmail.com>
4345
4346         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
4347         a singular dwo_unit*) to support multiple CUs in the same way that
4348         multiple TUs are supported.
4349         (create_cus_hash_table): Replace create_dwo_cu with a function for
4350         parsing multiple CUs from a DWO file.
4351         (open_and_init_dwo_file): Use create_cus_hash_table rather than
4352         create_dwo_cu.
4353         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
4354         htab_find, rather than comparing the signature to a singleton CU in
4355         the dwo_file.
4356
4357 2017-07-06  Pedro Alves  <palves@redhat.com>
4358
4359         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
4360
4361 2017-07-04  Pedro Alves  <palves@redhat.com>
4362
4363         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4364         * gdbtypes.h (TYPE_STATIC): Delete.
4365         (struct fn_field) <is_public, is_abstract, is_static, is_final,
4366         is_synchronized, is_native>: Delete.
4367         <dummy>: Bump.
4368         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
4369         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
4370         (TYPE_FN_FIELD_ABSTRACT): Delete.
4371
4372 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
4373
4374         * buffer.h (buffer_finish): Fix spelling mistakes.
4375
4376 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
4377
4378         * .dir-locals.el: Automatically switch to C-style comments in
4379         versions of Emacs that support the feature.
4380
4381 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4382             Pedro Alves  <palves@redhat.com>
4383
4384         PR cli/21688
4385         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
4386         (process_next_line): New variable 'inline_cmd'.
4387         Adjust 'if' clauses for "python", "compile" and "guile" to use
4388         'command_name_equals' and check for '!inline_cmd'.
4389
4390 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4391
4392         PR cli/21688
4393         * cli/cli-script.c (command_name_equals_not_inline): New function.
4394         (process_next_line): Adjust 'if' clauses for "python", "compile"
4395         and "guile" to use command_name_equals_not_inline.
4396
4397 2017-06-29  Pedro Alves  <palves@redhat.com>
4398
4399         * completer.c (expression_completer): Call
4400         linespec_location_completer instead of location_completer.
4401
4402 2017-06-29  Pedro Alves  <palves@redhat.com>
4403
4404         * completer.c (expression_completer): Remove code that recomputes
4405         'text' from 'word'.
4406
4407 2017-06-29  Yao Qi  <yao.qi@linaro.org>
4408
4409         * regformats/regdat.sh: Generate code with
4410         "ifndef IN_PROCESS_AGENT".
4411
4412 2017-06-28  Pedro Alves  <palves@redhat.com>
4413
4414         * command.h: Include "common/scoped_restore.h".
4415
4416 2017-06-28  Yao Qi  <yao.qi@linaro.org>
4417
4418         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
4419         instead of obstack_grow.
4420
4421 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
4422
4423         PR gdb/21337
4424         * symfile.c (reread_symbols): Call objfiles_changed just before
4425         read_symbols.
4426
4427 2017-06-27  Pedro Alves  <palves@redhat.com>
4428
4429         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
4430         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
4431         (completion_list_add_symbol, completion_list_add_msymbol):
4432         ... these new functions.
4433         (add_symtab_completions)
4434         (default_make_symbol_completion_list_break_on_1): Adjust.
4435
4436 2017-06-27  Pedro Alves  <palves@redhat.com>
4437
4438         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
4439         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
4440         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
4441         dtor.
4442         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
4443         'storage_obstack' field an auto_obstack.  In-class initialize all
4444         non-bitfield fields.  Make minsyms_read bool.
4445         * symfile.c (read_symbols): Adjust.
4446
4447 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
4448
4449         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
4450         (gdbsim_store_register): Likewise.
4451
4452 2017-06-27  Pedro Alves  <palves@redhat.com>
4453
4454         * c-exp.y (name_obstack): Now an auto_obstack.
4455         (yylex): Use auto_obstack::clear.
4456         (c_parse): Use auto_obstack::clear instead of reinitializing and
4457         freeing the obstack.
4458         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
4459         * d-exp.y (name_obstack): Now an auto_obstack.
4460         (yylex): Use auto_obstack::clear.
4461         (d_parse): Use auto_obstack::clear instead of reinitializing and
4462         freeing the obstack.
4463         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
4464         auto_obstack.
4465         * dwarf2read.c (create_addrmap_from_index)
4466         (dwarf2_build_psymtabs_hard)
4467         (update_enumeration_type_from_children): Likewise.
4468         * gdb_obstack.h (auto_obstack): New type.
4469         * go-exp.y (name_obstack): Now an auto_obstack.
4470         (build_packaged_name): Use auto_obstack::clear.
4471         (go_parse): Use auto_obstack::clear instead of reinitializing and
4472         freeing the obstack.
4473         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
4474         auto_obstack.
4475         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
4476         * rust-exp.y (work_obstack): Now an auto_obstack.
4477         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
4478         reinitializing and freeing the obstack.
4479         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
4480         (host_char_to_target): Use auto_obstack.
4481         * utils.h (make_cleanup_obstack_free): Delete declaration.
4482         * valprint.c (generic_emit_char, generic_printstr): Use
4483         auto_obstack.
4484
4485 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
4486
4487         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
4488         thread.
4489         (darwin_init_thread_list): Don't update dummy thread.
4490         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
4491
4492 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4493
4494         * record-full.c (netorder16): Remove.
4495
4496 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4497
4498         * common/diagnostics.h: Define macros for GCC.
4499         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
4500         * common/vec.h: Include diagnostics.h.
4501         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
4502         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
4503         warning.
4504
4505 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4506
4507         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
4508         New macro.
4509         * ada-lex.l: Ignore deprecated register warnings.
4510
4511 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4512
4513         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
4514         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
4515
4516 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4517
4518         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
4519         its own line.
4520
4521 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4522
4523         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
4524
4525 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
4526
4527         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
4528         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
4529         (xtensa_register_read_masked): Likewise.
4530
4531 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
4532
4533         * common/environ.c (gdb_environ::unset): Update comment.
4534
4535 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4536
4537         * python/py-unwind.c (pyuw_sniffer): Allocate space for
4538         registers.
4539
4540 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4541
4542         * record-full.c (record_full_exec_insn): Use byte_vector.
4543
4544 2017-06-22  Yao Qi  <yao.qi@linaro.org>
4545
4546         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
4547         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4548
4549 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4550
4551         * remote.c (cached_reg): Move from here...
4552         * regcache.h (cached_reg): ...to here.
4553         * python/py-unwind.c (struct reg_info): Remove.
4554         (cached_frame_info): Use cached_reg_t.
4555         (pyuw_prev_register): Likewise.
4556         (pyuw_sniffer): Use cached_reg_t and allocate registers.
4557         (pyuw_dealloc_cache): Free all registers.
4558
4559 2017-06-22  Pedro Alves  <palves@redhat.com>
4560             Simon Marchi  <simon.marchi@ericsson.com>
4561
4562         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
4563         warning.
4564         * common/diagnostics.h: New file.
4565
4566 2017-06-22  Pedro Alves  <palves@redhat.com>
4567
4568         * common/agent.h: Add include guards.
4569
4570 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
4571
4572         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
4573         talk about addressable units instead of bytes.
4574
4575 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4576
4577         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
4578         of '::const_iterator'.
4579
4580 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4581
4582         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4583         'unittests/environ-selftests.c'.
4584         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
4585         * charset.c (find_charset_names): Declare object 'iconv_env'.
4586         Update code to use 'iconv_env' object.  Remove call to
4587         'free_environ'.
4588         * common/environ.c: Include <utility>.
4589         (make_environ): Delete function.
4590         (free_environ): Delete function.
4591         (gdb_environ::clear): New function.
4592         (gdb_environ::operator=): New function.
4593         (gdb_environ::get): Likewise.
4594         (environ_vector): Delete function.
4595         (set_in_environ): Delete function.
4596         (gdb_environ::set): New function.
4597         (unset_in_environ): Delete function.
4598         (gdb_environ::unset): New function.
4599         (gdb_environ::envp): Likewise.
4600         * common/environ.h: Include <vector>.
4601         (struct gdb_environ): Delete; transform into...
4602         (class gdb_environ): ... this class.
4603         (free_environ): Delete prototype.
4604         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
4605         environ_vector): Likewise.
4606         * infcmd.c (run_command_1): Update code to call
4607         'envp' from 'gdb_environ' class.
4608         (environment_info): Update code to call methods from 'gdb_environ'
4609         class.
4610         (unset_environment_command): Likewise.
4611         (path_info): Likewise.
4612         (path_command): Likewise.
4613         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
4614         (inferior::inferior): Initialize 'environment' using the host's
4615         information.
4616         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
4617         Include "environ.h".
4618         (class inferior) <environment>: Change type from 'struct
4619         gdb_environ' to 'gdb_environ'.
4620         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
4621         methods from 'gdb_environ' class.
4622         * solib.c (solib_find_1): Likewise
4623         * unittests/environ-selftests.c: New file.
4624
4625 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4626
4627         * features/i386/i386-linux.xml: Exchange the order of including
4628         32bit-linux.xml and 32bit-sse.xml.
4629         * features/i386/i386-linux.c: Regenerated.
4630
4631 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4632
4633         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
4634         Delete copy ctor and assignment operator.
4635         (tdesc_type): Likewise.
4636         (tdesc_feature): Likewise.
4637         (tdesc_free_reg): Remove.
4638         (tdesc_create_reg): Use new.
4639         (tdesc_free_type): Remove.
4640         (tdesc_create_vector): Use new.
4641         (tdesc_create_union): Likewise.
4642         (tdesc_create_flags): Likewise.
4643         (tdesc_create_enum): Likewise.
4644         (tdesc_free_feature): Delete.
4645         (free_target_description): Use delete.
4646
4647 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
4648
4649         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
4650         registers.
4651
4652 2017-06-19  Pedro Alves  <palves@redhat.com>
4653
4654         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
4655         after gdb::unlinker.
4656
4657 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
4658
4659         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
4660         gdb_environ to access an environment variable.
4661
4662 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
4663
4664         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
4665         gdb_byte*.
4666
4667 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4668
4669         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
4670
4671 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4672
4673         * configure: Re-generate.
4674         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
4675
4676 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4677
4678         * configure: Re-generate.
4679         * warning.m4: Pass -Werror to compiler when checking for
4680         supported warning flags.
4681
4682 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4683
4684         * Makefile.in (COMPILE.pre): Add "-x c++".
4685
4686 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
4687             Pedro Alves  <palves@redhat.com>
4688             Yao Qi  <yao.qi@linaro.org>
4689
4690         * defs.h (RequireLongest): New.
4691         (extract_integer): Declare function template.
4692         (extract_signed_integer): Remove the declaration, but define it
4693         static inline.
4694         (extract_unsigned_integer): Likewise.
4695         (store_integer): Declare function template.
4696         (store_signed_integer): Remove the declaration, but define it
4697         static inline.
4698         (store_unsigned_integer): Likewise.
4699         * findvar.c (extract_integer): New function template.
4700         (extract_signed_integer): Remove.
4701         (extract_unsigned_integer): Remove.
4702         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
4703         instantiations.
4704         (store_integer): New function template.
4705         (store_signed_integer): Remove.
4706         (store_unsigned_integer): Remove.
4707         (store_integer): Explicit instantiations.
4708         * regcache.c (regcache_raw_read_signed): Update.
4709         (regcache::raw_read): New function.
4710         (regcache::raw_read_signed): Remove.
4711         (regcache::raw_read_unsigned): Remove.
4712         (regcache_raw_read_unsigned): Update.
4713         (regcache_raw_write_unsigned): Update.
4714         (regcache::raw_write_signed): Remove.
4715         (regcache::raw_write): New function.
4716         (regcache_cooked_read_signed): Update.
4717         (regcache::raw_write_unsigned): Remove.
4718         (regcache::cooked_read_signed): Remove.
4719         (regcache_cooked_read_unsigned): Update.
4720         (regcache::cooked_read_unsigned): Remove.
4721         (regcache_cooked_write_signed): Update.
4722         (regcache_cooked_write_unsigned): Update.
4723         * regcache.h (regcache) <raw_read_signed>: Remove.
4724         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
4725         <raw_read, raw_write>: New.
4726         <cooked_read_signed, cooked_write_signed>: Remove.
4727         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
4728         <cooked_read, cooked_write>: New.
4729         * sh64-tdep.c (sh64_pseudo_register_read): Update.
4730         (sh64_pseudo_register_write): Update.
4731
4732 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
4733
4734         * arc-tdep.c (arc_disassembler_options): New variable.
4735         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
4736         of default_print_insn.
4737         (arc_delayed_print_insn): Set info->section when needed,
4738         use default_print_insn to retrieve a disassembler.
4739
4740 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
4741
4742         PR gdb/21574
4743         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
4744         to mention $SHELL and startup-with-shell.
4745
4746 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
4747
4748         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
4749
4750 2017-06-14  Yao Qi  <yao.qi@linaro.org>
4751
4752         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
4753         default_print_insn instead of print_insn_aarch64.
4754         * arm-tdep.c (gdb_print_insn_arm): Call
4755         default_print_insn instead of print_insn_big_arm
4756         and print_insn_little_arm.
4757         * i386-tdep.c (i386_print_insn): Call default_print_insn
4758         instead of print_insn_i386.
4759         * ia64-tdep.c (ia64_print_insn): Call
4760         default_print_insn instead of print_insn_ia64.
4761         * mips-tdep.c (gdb_print_insn_mips): Call
4762         default_print_insn instead of print_insn_big_mips
4763         and print_insn_little_mips.
4764         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
4765         instead of print_insn_spu.
4766
4767 2017-06-14  Pedro Alves  <palves@redhat.com>
4768
4769         * ada-lang.c: Include "common/byte-vector.h".
4770         (ada_value_primitive_packed_val): Use gdb::byte_vector.
4771         * charset.c (wchar_iterator::iterate): Resize the vector instead
4772         of reserving it.
4773         * common/byte-vector.h: Include "common/def-vector.h".
4774         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
4775         * cli/cli-dump.c: Include "common/byte-vector.h".
4776         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
4777         * common/byte-vector.h: New file.
4778         * common/def-vector.h: New file.
4779         * common/default-init-alloc.h: New file.
4780         * dwarf2loc.c: Include "common/byte-vector.h".
4781         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
4782         instead of reserving it.
4783         * dwarf2read.c: Include "common/byte-vector.h".
4784         (data_buf::m_vec): Now a gdb::byte_vector.
4785         * gdb_regex.c: Include "common/def-vector.h".
4786         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
4787         * mi/mi-main.c: Include "common/byte-vector.h".
4788         (mi_cmd_data_read_memory): Use gdb::byte_vector.
4789         * printcmd.c: Include "common/byte-vector.h".
4790         (print_scalar_formatted): Use gdb::byte_vector.
4791         * valprint.c: Include "common/byte-vector.h".
4792         (maybe_negate_by_bytes, print_decimal_chars): Use
4793         gdb::byte_vector.
4794
4795 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4796
4797         * darwin-nat.c: Include "nat/fork-inferior.h".
4798
4799 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4800
4801         * configure.nat: Factor out Darwin bits that are not
4802         architecture-specific.  Add fork-inferior.o.
4803
4804 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4805
4806         * configure.nat: Factor out AIX bits that are not
4807         architecture-specific.  Add fork-inferior.o.
4808
4809 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4810
4811         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
4812         (read_pieced_value, write_pieced_value): ...here.  Reduce to
4813         wrappers that just call rw_pieced_value.
4814
4815 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4816
4817         * dwarf2loc.c (write_pieced_value): When writing the data for a
4818         memory piece, use write_memory_with_notification instead of
4819         write_memory.
4820
4821 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4822
4823         * valops.c (read_value_memory): Change embedded_offset to
4824         represent a bit offset instead of a byte offset.
4825         * value.h (read_value_memory): Adjust comment.
4826
4827 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4828
4829         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
4830         dest_offset_bits and source_offset_bits.
4831         (write_pieced_value): Likewise.
4832
4833 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4834
4835         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
4836         given by DW_OP_bit_piece.
4837         (write_pieced_value): Likewise.
4838
4839 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4840
4841         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
4842         some other preparations to the places where sufficient information
4843         is available.
4844         (write_pieced_value): Likewise.
4845
4846 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4847
4848         * dwarf2loc.c (bits_to_bytes): New function.
4849         (read_pieced_value): Fix offset calculations for register pieces
4850         on big-endian targets.
4851         (write_pieced_value): Likewise.
4852
4853 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4854
4855         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
4856         (write_pieced_value): Likewise.
4857
4858 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4859
4860         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
4861         transfer the source value's least significant bits, instead of its
4862         lowest-addressed ones.  Rename type_len to max_offset.
4863         (read_pieced_value): Mirror above changes to write_pieced_value as
4864         applicable.
4865
4866 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4867
4868         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
4869         truncate full bytes from dest_offset_bits before using it as an
4870         offset into the buffer.
4871
4872 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4873
4874         * dwarf2loc.c (write_pieced_value): Include transfer size in
4875         byte-wise check.
4876
4877 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4878
4879         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
4880         calculation of this_size.
4881
4882 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4883
4884         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
4885         when targeting a bit-field.
4886         (write_pieced_value): Likewise.
4887
4888 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4889
4890         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
4891         (allocate_piece_closure): Drop addr_size parameter.
4892         (dwarf2_evaluate_loc_desc_full): Adjust call to
4893         allocate_piece_closure.
4894
4895 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4896
4897         PR gdb/21226
4898         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
4899         the LSB end, independent of endianness.
4900
4901 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4902
4903         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
4904         size capping.
4905
4906 2017-06-13  Yao Qi  <yao.qi@linaro.org>
4907
4908         * mips-linux-nat.c: Move include features/mips*-linux.c to
4909         mips-linux-tdep.c.
4910         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
4911         to mips-linux-tdep.c.
4912         * mips-linux-tdep.c: Include features/mips*-linux.c
4913         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
4914         functions.
4915         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
4916         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
4917         (tdesc_mips64_dsp_linux): Declare.
4918
4919 2017-06-12  Tom Tromey  <tom@tromey.com>
4920
4921         * valprint.h (val_print_type_code_int): Remove.
4922         * valprint.c (generic_val_print_int): Always call
4923         val_print_scalar_formatted.
4924         (val_print_type_code_int): Remove.
4925         * printcmd.c (print_scalar_formatted): Handle options->format==0.
4926         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
4927         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
4928         * ada-valprint.c (ada_val_print_num): Use
4929         val_print_scalar_formatted.
4930
4931 2017-06-12  Tom Tromey  <tom@tromey.com>
4932
4933         * printcmd.c (print_scalar_formatted): Unify the two switches.
4934         Don't convert scalars to LONGEST.
4935
4936 2017-06-12  Tom Tromey  <tom@tromey.com>
4937
4938         PR exp/16225:
4939         * valprint.h (print_decimal_chars): Update.
4940         * valprint.c (maybe_negate_by_bytes): New function.
4941         (print_decimal_chars): Add "is_signed" argument.
4942         * printcmd.c (print_scalar_formatted): Update.
4943
4944 2017-06-12  Tom Tromey  <tom@tromey.com>
4945
4946         PR exp/16225:
4947         * valprint.h (print_binary_chars, print_hex_chars): Update.
4948         * valprint.c (val_print_type_code_int): Update.
4949         (print_binary_chars): Add "zero_pad" argument.
4950         (emit_octal_digit): New function.
4951         (print_octal_chars): Don't zero-pad.
4952         (print_decimal_chars): Likewise.
4953         (print_hex_chars): Add "zero_pad" argument.
4954         * sh64-tdep.c (sh64_do_fp_register): Update.
4955         * regcache.c (regcache::dump): Update.
4956         * printcmd.c (print_scalar_formatted): Update.
4957         * infcmd.c (default_print_one_register_info): Update.
4958
4959 2017-06-12  Pedro Alves  <palves@redhat.com>
4960             Alan Hayward  <alan.hayward@arm.com>
4961
4962         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
4963         (mips_eabi_push_dummy_call): Rename local 'regsize' to
4964         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
4965         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
4966         Assert that abi_regsize bytes fit in 'ref_valbuf'.
4967
4968 2017-06-12  Pedro Alves  <palves@redhat.com>
4969
4970         * dwarf2read.c (mapped_symtab::data): Now a vector of
4971         symtab_index_entry instead of vector of
4972         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
4973         whether an element's name is NULL instead of checking whether the
4974         element itself is NULL.
4975         (find_slot): Change return type.  Adjust.
4976         (hash_expand, , add_index_entry, uniquify_cu_indices)
4977         (write_hash_table): Adjust.
4978
4979 2017-06-12  Pedro Alves  <palves@redhat.com>
4980
4981         * dwarf2read.c (recursively_count_psymbols): New function.
4982         (write_psymtabs_to_index): Call it to compute number of psyms and
4983         pass estimate size of psyms_seen to unordered_set's ctor.
4984
4985 2017-06-12  Pedro Alves  <palves@redhat.com>
4986
4987         * dwarf2read.c (write_hash_table): Check if key already exists
4988         before emplacing.
4989
4990 2017-06-12  Pedro Alves  <palves@redhat.com>
4991
4992         * dwarf2read.c (data_buf::append_space): Rename to...
4993         (data_buf::grow): ... this, and make private.  Adjust all callers.
4994         (data_buf::append_uint): New method.
4995         (add_address_entry, write_one_signatured_type)
4996         (write_psymtabs_to_index): Use it.
4997
4998 2017-06-12  Pedro Alves  <palves@redhat.com>
4999
5000         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
5001         (file_write (FILE *, const std::vector<Elem>&)): Delete.
5002         (data_buf::file_write): Call ::fwrite directly.
5003
5004 2017-06-12  Pedro Alves  <palves@redhat.com>
5005
5006         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
5007         std::vector::erase.
5008
5009 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5010
5011         Code cleanup: C++ify .gdb_index producer.
5012         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
5013         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
5014         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
5015         (create_strtab, add_string): Remove.
5016         (file_write, data_buf): New.
5017         (struct symtab_index_entry): Use std::vector for cu_indices.
5018         (struct mapped_symtab): Use std::vector for data.
5019         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
5020         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
5021         Remove.
5022         (find_slot): Change return type.  Update it to the new data structures.
5023         (hash_expand, add_index_entry): Update it to the new data structures.
5024         (offset_type_compare): Remove.
5025         (uniquify_cu_indices): Update it to the new data structures.
5026         (c_str_view, c_str_view_hasher, vector_hasher): New.
5027         (add_indices_to_cpool): Remove.
5028         (write_hash_table): Update it to the new data structures.
5029         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
5030         (eq_psymtab_cu_index): Remove.
5031         (psym_index_map): New typedef.
5032         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
5033         reference and std::unordered_map for cu_index_htab.
5034         (add_address_entry, add_address_entry_worker, write_address_map)
5035         (write_psymbols): Update it to the new data structures.
5036         (write_obstack): Remove.
5037         (struct signatured_type_index_data): Change types_list to a data_buf
5038         reference and psyms_seen to a std::unordered_set reference.
5039         (write_one_signatured_type, recursively_write_psymbols)
5040         (write_psymtabs_to_index): Update it to the new data structures.
5041
5042 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
5043
5044         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
5045         separate-debug-file commands.
5046         * symfile.h (separate_debug_file_debug): New global.
5047         * symfile.c (separate_debug_file_debug): New global.
5048         (separate_debug_file_exists, find_separate_debug_file): Add
5049         debug output.
5050         (_initialize_symfile): Add "set debug separate-debug-file"
5051         command.
5052         * build-id.c (build_id_to_debug_bfd,
5053         find_separate_debug_file_by_buildid): Add debug output.
5054
5055 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
5056
5057         * gdbarch.sh (displaced_step_free_closure): Remove.
5058         * gdbarch.h, gdbarch.c: Re-generate.
5059         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
5060         displaced_step_free_closure.
5061         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
5062         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5063         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5064         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
5065         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5066         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5067         * arch-utils.h (simple_displaced_step_free_closure): Remove.
5068         * arch-utils.c (simple_displaced_step_free_closure): Remove.
5069         * infrun.c (displaced_step_clear): Call xfree instead of
5070         gdbarch_displaced_step_free_closure.
5071
5072 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
5073
5074         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
5075         NULL".
5076
5077 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
5078
5079         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
5080         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
5081         (mn10300_push_dummy_call): Likewise.
5082
5083 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5084
5085         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
5086
5087 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5088
5089         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
5090
5091 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5092
5093         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
5094         able to start inferiors using a shell.
5095         (New remote packets): Announce new packet "QStartupWithShell".
5096         * remote.c: Add PACKET_QStartupWithShell.
5097         (extended_remote_create_inferior): Handle new
5098         PACKET_QStartupWithShell.
5099         (remote_protocol_features) <QStartupWithShell>: New entry for
5100         PACKET_QStartupWithShell.
5101         (_initialize_remote): Call "add_packet_config_cmd" for
5102         QStartupShell.
5103
5104 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5105             Pedro Alves  <palves@redhat.com>
5106
5107         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
5108         and "nat/fork-inferior.h".
5109         * common/common-inferior.h: New file, with contents from
5110         "gdb/inferior.h".
5111         * commom/common-utils.c: Include "common-utils.h".
5112         (stringify_argv): New function.
5113         * common/common-utils.h (stringify_argv): New prototype.
5114         * configure.nat: Add "fork-inferior.o" as a dependency for
5115         "*linux*", "fbsd*" and "nbsd*" hosts.
5116         * corefile.c (get_exec_file): Update comment.
5117         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
5118         instead of "startup_inferior".
5119         (darwin_create_inferior): Call "add_thread_silent" after
5120         "fork_inferior".
5121         * fork-child.c: Cleanup unnecessary includes.
5122         (SHELL_FILE): Move to "common/common-fork-child.c".
5123         (environ): Likewise.
5124         (exec_wrapper): Initialize.
5125         (get_exec_wrapper): New function.
5126         (breakup_args): Move to "common/common-fork-child.c"; rename to
5127         "breakup_args_for_exec".
5128         (escape_bang_in_quoted_argument): Move to
5129         "common/common-fork-child.c".
5130         (saved_ui): New variable.
5131         (prefork_hook): New function.
5132         (postfork_hook): Likewise.
5133         (postfork_child_hook): Likewise.
5134         (gdb_startup_inferior): Likewise.
5135         (fork_inferior): Move to "common/common-fork-child.c".  Update
5136         function to support gdbserver.
5137         (startup_inferior): Likewise.
5138         * gdbcore.h (get_exec_file): Remove declaration.
5139         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
5140         instead of "startup_inferior".  Call "add_thread_silent" after
5141         "fork_inferior".
5142         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
5143         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
5144         instead of "startup_inferior".  Call "add_thread_silent" after
5145         "fork_inferior".
5146         * inferior.h: Include "common-inferior.h".
5147         (trace_start_error): Move to "common/common-utils.h".
5148         (trace_start_error_with_name): Likewise.
5149         (fork_inferior): Move prototype to "nat/fork-inferior.h".
5150         (startup_inferior): Likewise.
5151         (gdb_startup_inferior): New prototype.
5152         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
5153         * nat/fork-inferior.h: New file.
5154         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
5155         instead of "startup_inferior".  Call "add_thread_silent" after
5156         "fork_inferior".
5157         * target.h (target_terminal_init): Move prototype to
5158         "target/target.h".
5159         (target_terminal_inferior): Likewise.
5160         (target_terminal_ours): Likewise.
5161         * target/target.h (target_terminal_init): New prototype, moved
5162         from "target.h".
5163         (target_terminal_inferior): Likewise.
5164         (target_terminal_ours): Likewise.
5165         * utils.c (gdb_flush_out_err): New function.
5166
5167 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5168
5169         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
5170         * common/common-gdbthread.h: New file, with parts from
5171         "gdb/gdbthread.h".
5172         * gdbthread.h: Include "common-gdbthread.h".
5173         (switch_to_thread): Moved to "common/common-gdbthread.h".
5174
5175 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5176
5177         * Makefile.in (SFILES): Add "common/job-control.c".
5178         (HFILES_NO_SRCDIR): Add "common/job-control.h".
5179         (COMMON_OBS): Add "job-control.o".
5180         * common/job-control.c: New file, with contents from
5181         "gdb/inflow.c".
5182         * common/job-control.h: New file, with contents from "terminal.h".
5183         * fork-child.c: Include "job-control.h".
5184         * inflow.c: Include "job-control.h".
5185         (gdb_setpgid): Move to "common/common-inflow.c".
5186         (_initialize_inflow): Move setting of "job_control" to
5187         "handle_job_control".
5188         * terminal.h (job_control): Moved to "common/common-terminal.h".
5189         (gdb_setpgid): Likewise.
5190         * top.c: Include "job_control.h".
5191         * utils.c: Likewise.
5192         (job_control): Moved to "job-control.c".
5193
5194 2017-06-07  Pedro Alves  <palves@redhat.com>
5195
5196         * Makefile.in (SFILES): Add gdb_regex.c.
5197         (COMMON_OBS): Add gdb_regex.o.
5198         * ada-lang.c (ada_add_standard_exceptions)
5199         (ada_add_exceptions_from_frame, name_matches_regex)
5200         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
5201         parameter type to compiled_regex.  Adjust.
5202         (ada_exceptions_list): Use compiled_regex.
5203         * break-catch-throw.c (exception_catchpoint::pattern): Now a
5204         std::unique_ptr<compiled_regex>.
5205         (exception_catchpoint::~exception_catchpoint): Remove regfree
5206         call.
5207         (check_status_exception_catchpoint): Adjust to use compiled_regex.
5208         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
5209         * breakpoint.c (solib_catchpoint::compiled): Now a
5210         std::unique_ptr<compiled_regex>.
5211         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
5212         (check_status_catch_solib): Adjust to use compiled_regex.
5213         (add_solib_catchpoint): Adjust to use compiled_regex.
5214         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
5215         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
5216         compiled_regex reference.  Adjust to use it.
5217         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
5218         declaration.  Include "gdb_regex.h".
5219         (apropos_cmd): Change regex parameter to compiled_regex reference.
5220         * gdb_regex.c: New file.
5221         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
5222         declarations.
5223         (class compiled_regex): New.
5224         * linux-tdep.c: Include "common/gdb_optional.h".
5225         (struct mapping_regexes): New, factored out from
5226         mapping_is_anonymous_p, and adjusted to use compiled_regex.
5227         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
5228         gdb::optional and remove cleanups.  Adjust to compiled_regex.
5229         * probe.c: Include "common/gdb_optional.h".
5230         (collect_probes): Use compiled_regex and gdb::optional and remove
5231         cleanups.
5232         * skip.c: Include "common/gdb_optional.h".
5233         (skiplist_entry::compiled_function_regexp): Now a
5234         gdb::optional<compiled_regex>.
5235         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
5236         (free_skiplist_entry): Remove regfree call.
5237         (compile_skip_regexp, skip_rfunction_p): Adjust to use
5238         compiled_regex and gdb::optional.
5239         * symtab.c: Include "common/gdb_optional.h".
5240         (search_symbols): Use compiled_regex and gdb::optional.
5241         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
5242         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
5243         to gdb_regex.c.
5244
5245 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5246
5247         * regcache.c (regcache::save): Avoid buffer use.
5248         (regcache::dump): Likewise.
5249
5250 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5251
5252         * sh-tdep.c (sh_pseudo_register_read): Remove
5253         MAX_REGISTER_SIZE.
5254         (sh_pseudo_register_write): Likewise.
5255         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
5256         (sh64_pseudo_register_write): Likewise
5257
5258 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5259
5260         * aarch64-tdep.c (aarch64_store_return_value): Use
5261         V_REGISTER_SIZE.
5262         (aarch64_pseudo_read_value): Likewise.
5263         (aarch64_pseudo_write): Likewise.
5264
5265 2017-06-06  Yao Qi  <yao.qi@linaro.org>
5266
5267         * regformats/regdef.h (set_register_cache): Remove the
5268         declaration.
5269
5270 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
5271
5272         * frame.c (frame_unwind_register_signed): Use
5273         frame_unwind_register_value.
5274
5275 2017-06-06  Pedro Alves  <palves@redhat.com>
5276
5277         PR breakpoints/21553
5278         * breakpoint.c (create_breakpoints_sal_default)
5279         (init_breakpoint_sal, create_breakpoint_sal): Use
5280         gdb::unique_xmalloc_ptr for string parameters.
5281         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5282         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
5283         (base_breakpoint_create_breakpoints_sal)
5284         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
5285         (strace_marker_create_breakpoints_sal)
5286         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
5287         string parameters.
5288         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
5289         gdb::unique_xmalloc_ptr for string parameters.
5290         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5291         parameters.
5292
5293 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5294
5295         * alpha-tdep.c (alpha_register_to_value): Use
5296         get_frame_register_value.
5297         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
5298
5299 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5300
5301         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
5302         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
5303         (ia64_value_to_register): Likewise.
5304         (ia64_extract_return_value): Likewise.
5305         (ia64_store_return_value): Likewise.
5306         (ia64_push_dummy_call): Likewise.
5307
5308 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
5309
5310         GDB 8.0 released.
5311
5312 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
5313
5314         * x86-linux-nat.c (struct arch_lwp_info): Remove.
5315
5316 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
5317
5318         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
5319         parameter.
5320         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
5321
5322 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
5323
5324         * event-loop.c (poll_timers): Unallocate timer using delete
5325         instead of xfree.
5326
5327 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5328
5329         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
5330         (struct breakpoint) <~breakpoint>: New.
5331         (struct watchpoint): Inherit from breakpoint.
5332         <~watchpoint>: New.
5333         <base>: Remove.
5334         (struct tracepoint): Inherit from breakpoint.
5335         <base>: Remove.
5336         * breakpoint.c (longjmp_breakpoint_ops): Remove.
5337         (struct longjmp_breakpoint): Inherit from breakpoint.
5338         <~longjmp_breakpoint>: New.
5339         <base>: Remove.
5340         (new_breakpoint_from_type): Remove casts.
5341         (watchpoint_in_thread_scope): Remove reference to base field.
5342         (watchpoint_del_at_next_stop): Likewise.
5343         (update_watchpoint): Likewise.
5344         (watchpoint_check): Likewise.
5345         (bpstat_check_watchpoint): Likewise.
5346         (set_longjmp_breakpoint): Likewise.
5347         (struct fork_catchpoint): Inherit from breakpoint.
5348         <base>: Remove.
5349         (struct solib_catchpoint): Inherit from breakpoint.
5350         <~solib_catchpoint>: New.
5351         <base>: Remove.
5352         (dtor_catch_solib): Change to ...
5353         (solib_catchpoint::~solib_catchpoint): ... this.
5354         (breakpoint_hit_catch_solib): Remove reference to base field.
5355         (add_solib_catchpoint): Likewise.
5356         (create_fork_vfork_event_catchpoint): Likewise.
5357         (struct exec_catchpoint): Inherit from breakpoint.
5358         <~exec_catchpoint>: New.
5359         <base>: Remove.
5360         (dtor_catch_exec): Change to ...
5361         (exec_catchpoint::~exec_catchpoint): ... this.
5362         (dtor_watchpoint): Change to ...
5363         (watchpoint::~watchpoint): ... this.
5364         (watch_command_1): Remove reference to base field.
5365         (catch_exec_command_1): Likewise.
5366         (base_breakpoint_dtor): Change to ...
5367         (breakpoint::~breakpoint): ... this.
5368         (base_breakpoint_ops): Remove dtor field value.
5369         (longjmp_bkpt_dtor): Change to ...
5370         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
5371         (strace_marker_create_breakpoints_sal): Remove reference to base
5372         field.
5373         (delete_breakpoint): Don't manually call breakpoint destructor.
5374         (create_tracepoint_from_upload): Remove reference to base field.
5375         (trace_pass_set_count): Likewise.
5376         (initialize_breakpoint_ops): Don't initialize
5377         momentary_breakpoint_ops, don't set dtors.
5378         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
5379         <~ada_catchpoint>: New.
5380         <base>: Remove.
5381         (create_excep_cond_exprs): Remove reference to base field.
5382         (dtor_exception): Change to ...
5383         (ada_catchpoint::~ada_catchpoint): ... this.
5384         (dtor_catch_exception): Remove.
5385         (dtor_catch_exception_unhandled): Remove.
5386         (dtor_catch_assert): Remove.
5387         (create_ada_exception_catchpoint): Remove reference to base
5388         field.
5389         (initialize_ada_catchpoint_ops): Don't set dtors.
5390         * break-catch-sig.c (struct signal_catchpoint): Inherit from
5391         breakpoint.
5392         <~signal_catchpoint>: New.
5393         <base>: Remove.
5394         (signal_catchpoint_dtor): Change to ...
5395         (signal_catchpoint::~signal_catchpoint): ... this.
5396         (create_signal_catchpoint): Remove reference to base field.
5397         (initialize_signal_catchpoint_ops): Don't set dtor.
5398         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
5399         from breakpoint.
5400         <~syscall_catchpoint>: New.
5401         <base>: Remove.
5402         (dtor_catch_syscall): Change to ...
5403         (syscall_catchpoint::~syscall_catchpoint): ... this.
5404         (create_syscall_event_catchpoint): Remove reference to base
5405         field.
5406         (initialize_syscall_catchpoint_ops): Don't set dtor.
5407         * break-catch-throw.c (struct exception_catchpoint): Inherit
5408         from breakpoint.
5409         <~exception_catchpoint>: New.
5410         <base>: Remove.
5411         (dtor_exception_catchpoint): Change to ...
5412         (exception_catchpoint::~exception_catchpoint): ... this.
5413         (handle_gnu_v3_exceptions): Remove reference to base field.
5414         (initialize_throw_catchpoint_ops): Don't set dtor.
5415         * ctf.c (ctf_get_traceframe_address): Remove reference to base
5416         field.
5417         * remote.c (remote_get_tracepoint_status): Likewise.
5418         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
5419         * tracefile.c (tracefile_fetch_registers): Likewise.
5420         * tracepoint.c (actions_command): Likewise.
5421         (validate_actionline): Likewise.
5422         (tfind_1): Likewise.
5423         (get_traceframe_location): Likewise.
5424         (find_matching_tracepoint_location): Likewise.
5425         (parse_tracepoint_status): Likewise.
5426         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
5427
5428 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5429
5430         * breakpoint.c (struct longjmp_breakpoint): New struct.
5431         (is_tracepoint_type): Change return type to bool.
5432         (is_longjmp_type): New function.
5433         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
5434         (set_raw_breakpoint_without_location): Use
5435         new_breakpoint_from_type.
5436         (set_raw_breakpoint): Likewise.
5437
5438 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5439
5440         * breakpoint.c (new_breakpoint_from_type): New function.
5441         (create_breakpoint_sal): Use new_breakpoint_from_type and
5442         unique_ptr.
5443         (create_breakpoint): Likewise.
5444
5445 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
5446
5447         * memattr.c (mem_info_command): Rename to ...
5448         (info_mem_command): ... this.
5449         (mem_enable_command): Rename to ...
5450         (enable_mem_command): ... this.
5451         (mem_disable_command): Rename to ...
5452         (disable_mem_command): ... this.
5453         (mem_delete_command): Rename to ...
5454         (delete_mem_command): ... this.
5455         (_initialize_mem): Adjust function names.
5456
5457 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5458
5459         * btrace.c (handle_pt_insn_events): New.
5460         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
5461         STATUS.  Split into this and ...
5462         (handle_pt_insn_event_flags): ... this.
5463
5464 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5465
5466         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
5467         and struct pt_insn.resynced.
5468         * configure: Regenerated.
5469         * config.in: Regenerated.
5470
5471 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5472
5473         * btrace.c (ftrace_find_call_by_number): New function.
5474         (ftrace_new_function): Store objects, not pointers.
5475         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
5476         ftrace_new_gap, ftrace_update_function,
5477         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
5478         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
5479         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
5480         btrace_ends_with_single_insn, btrace_call_get): Account for
5481         btrace_thread_info::functions now storing objects.
5482         * btrace.h (struct btrace_thread_info): Add constructor.
5483         (struct btrace_thread_info) <functions>: Make std::vector.
5484         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
5485         Initialize with default values.
5486         * record-btrace.c (record_btrace_frame_sniffer): Account for
5487         btrace_thread_info::functions now storing objects.
5488
5489 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5490
5491         * btrace.c: Remove typedef bfun_s.
5492         (ftrace_new_gap): Directly add gaps to the list of gaps.
5493         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
5494         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
5495         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
5496         instead of gdb VEC.
5497
5498 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5499
5500         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
5501         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
5502         with btrace_thread_info::next_segment and
5503         btrace_thread_info::prev_segment.
5504         * btrace.h: Remove struct btrace_func_link.
5505         (struct btrace_function): Replace pair of function segment pointers
5506         with pair of indices.
5507         * python/py-record-btrace.c (btpy_call_prev_sibling,
5508         btpy_call_next_sibling): Replace references to
5509         btrace_thread_info::segment with btrace_thread_info::next_segment and
5510         btrace_thread_info::prev_segment.
5511         * record-btrace.c (record_btrace_frame_this_id): Use
5512         btrace_find_call_by_number.
5513
5514 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5515
5516         * btrace.c (ftrace_new_function, ftrace_fixup_level,
5517         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
5518         btrace_insn_next, btrace_insn_prev): Remove references to
5519         btrace_thread_info::flow.
5520         * btrace.h (struct btrace_function): Remove FLOW.
5521
5522 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5523
5524         * btrace.c (ftrace_find_call_by_number): New function.
5525         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
5526         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
5527         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
5528         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
5529         index.
5530         * btrace.h (struct btrace_function): Turn UP into an index.
5531         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
5532         as an index.
5533         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
5534         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
5535         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
5536
5537 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5538
5539         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5540         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5541         ftrace_update_function, ftrace_compute_global_level_offset,
5542         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
5543         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
5544         btrace_insn_end, btrace_is_empty): Remove references to
5545         btrace_thread_info::begin and btrace_thread_info::end.
5546         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
5547         (struct btrace_thread_info) <functions>: Adjust comment.
5548         * record-btrace.c (record_btrace_start_replaying): Remove reference to
5549         btrace_thread_info::begin.
5550
5551 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5552
5553         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5554         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5555         ftrace_update_function): Remove arguments that implicitly were always
5556         BTINFO->END.
5557         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
5558         Don't pass BTINFO->END.
5559
5560 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5561
5562         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
5563         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
5564         btrace_find_insn_by_number): Replace function segment pointer with
5565         index.
5566         (btrace_insn_cmp): Simplify.
5567         * btrace.h: (struct btrace_insn_iterator) Rename index to
5568         insn_index.  Replace function segment pointer with index into function
5569         segment vector.
5570         * record-btrace.c (record_btrace_call_history): Replace function
5571         segment pointer use with index.
5572         (record_btrace_frame_sniffer): Retrieve function call segment through
5573         vector.
5574         (record_btrace_set_replay): Remove defunc't safety check.
5575
5576 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5577
5578         * btrace.c (btrace_ends_with_single_insn): New function.
5579         (btrace_call_get, btrace_call_number, btrace_call_begin,
5580         btrace_call_end, btrace_call_next, btrace_call_prev,
5581         btrace_find_call_by_number): Use index into call segment vector
5582         instead of pointer.
5583         (btrace_call_cmp): Simplify.
5584         * btrace.h (struct btrace_call_iterator): Replace function call segment
5585         pointer with index into vector.
5586         * record-btrace.c (record_btrace_call_history): Use index instead of
5587         pointer.
5588
5589 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5590
5591         * btrace.c (btrace_insn_begin, btrace_insn_end,
5592         btrace_find_insn_by_number): Add btinfo to iterator.
5593         * btrace.h (struct btrace_insn_iterator): Add btinfo.
5594
5595 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5596
5597         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
5598         and save pointers directly.
5599         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
5600         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
5601         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
5602         changed signature of functions.
5603         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
5604         (btrace_fetch): Remove code that adds btrace_function pointers to
5605         vector of btrace_functions.
5606         (btrace_clear): Simplify freeing vector of btrace_functions.
5607
5608 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5609
5610         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
5611         Replace VEC_* with std::vector functions.
5612         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
5613         (struct btrace_thread_info)<functions>: Change type to std::vector.
5614
5615 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
5616
5617         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
5618         "Removed targets and native configurations" up.  Merge duplicate
5619         "New commands" sub-sections.  Add "New options" sub-sections.
5620
5621 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
5622
5623         * defs.h (copy_integer_to_size): New declaration.
5624         * findvar.c (copy_integer_to_size): New function.
5625         (do_cint_test): New selftest function.
5626         (copy_integer_to_size_test): Likewise.
5627         (_initialize_findvar): Likewise.
5628         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
5629         (mips_fbsd_collect_reg): Use raw_collect_integer.
5630         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
5631         (mips64_fill_gregset): Use raw_collect_integer
5632         (mips64_fill_fpregset): Use raw_supply_integer.
5633         * regcache.c (regcache::raw_supply_integer): New function.
5634         (regcache::raw_collect_integer): Likewise.
5635         * regcache.h: (regcache::raw_supply_integer): New declaration.
5636         (regcache::raw_collect_integer): Likewise.
5637
5638 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5639
5640         * Makefile.in (SFILES): Add gdbarch-selftests.c.
5641         (COMMON_OBS): Add gdbarch-selftests.o.
5642         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
5643         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
5644         * gdbarch-selftests.c: New file.
5645         * regcache.h (regcache) <~regcache>: Mark it virtual if
5646         GDB_SELF_TEST.
5647         <raw_write>: Likewise.
5648
5649 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5650
5651         * regcache.c (current_regcache): Change it to
5652         regcache::current_regcache.
5653         (regcache_observer_target_changed): Update.
5654         (regcache_thread_ptid_changed): Make it a regcache static
5655         method.
5656         (regcache_thread_ptid_changed): Update.
5657         (class regcache_access): New.
5658         (current_regcache_test): Update.
5659         (_initialize_regcache): Update.
5660         * regcache.h: Include forward_list.
5661         (regcache): Declare regcache_thread_ptid_changed and declare
5662         registers_changed_ptid as friend.
5663
5664 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5665
5666         * i387-tdep.c (i387_register_to_value): Use register_size
5667         instead of TYPE_LENGTH.
5668         * m68k-tdep.c (m68k_register_to_value): Likewise.
5669
5670 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5671
5672         * i387-tdep.c (i387_convert_register_p): Return false if type
5673         code isn't TYPE_CODE_FLT.
5674
5675 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5676
5677         * alpha-tdep.c (alpha_convert_register_p): Return true if type
5678         length is 4.
5679         (alpha_register_to_value): Remove type length check.
5680         (alpha_value_to_register): Likewise.
5681
5682 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5683
5684         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
5685         TYPE_CODE_FLT.
5686
5687 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5688
5689         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
5690         TYPE_CODE_FLT or not.
5691
5692 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5693
5694         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
5695         * avr-tdep.c (avr_gdbarch_init): Likewise.
5696         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5697         * cris-tdep.c (cris_gdbarch_init): Likewise.
5698         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5699         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5700         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5701         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5702         * mep-tdep.c (mep_gdbarch_init): Likewise.
5703         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5704         * mips-tdep.c (mips_gdbarch_init): Likewise.
5705         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5706         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5707         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5708         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5709         * v850-tdep.c (v850_gdbarch_init): Likewise.
5710
5711 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5712
5713         * selftest-arch.c (tests_with_arch): Call registers_changed
5714         and reinit_frame_cache.
5715         * selftest.c (run_self_tests): Likewise.
5716
5717 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5718
5719         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
5720         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
5721
5722 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5723
5724         * rl78-tdep.c (rl78_gdbarch_init): Don't call
5725         set_gdbarch_print_insn.
5726
5727 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5728
5729         * h8300-tdep.c (h8300_gdbarch_init): Don't call
5730         set_gdbarch_print_insn.
5731
5732 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5733
5734         * alpha-tdep.c (alpha_gdbarch_init): Don't call
5735         set_gdbarch_print_insn.
5736         * arc-tdep.c (arc_gdbarch_init): Likewise.
5737         * arch-utils.c: include dis-asm.h.
5738         (default_print_insn): New function.
5739         * arch-utils.h (default_print_insn): Declare.
5740         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
5741         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5742         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
5743         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
5744         * frv-tdep.c (frv_gdbarch_init): Likewise.
5745         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5746         * gdbarch.sh (print_insn): Use default_print_insn.
5747         * gdbarch.c: Regenerated.
5748         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
5749         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
5750         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5751         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
5752         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5753         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
5754         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
5755         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
5756         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
5757         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5758         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5759         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5760         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5761         * mt-tdep.c (mt_gdbarch_init): Likewise.
5762         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5763         * nios2-tdep.c (nios2_print_insn): Remove.
5764         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
5765         * rx-tdep.c (rx_gdbarch_init): Likewise.
5766         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5767         * score-tdep.c (score_print_insn): Remove.
5768         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
5769         * sh-tdep.c (sh_gdbarch_init): Likewise.
5770         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5771         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5772         * tic6x-tdep.c (tic6x_print_insn): Remove.
5773         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
5774         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
5775         * v850-tdep.c (v850_gdbarch_init): Likewise.
5776         * vax-tdep.c (vax_gdbarch_init): Likewise.
5777         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5778         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
5779
5780 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5781
5782         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
5783         (MIPS_FP0_REGNUM): Remove.
5784         (MIPS_FSR_REGNUM): Remove.
5785         (mips_fbsd_supply_fpregs): Use mips_regnum.
5786         (mips_fbsd_supply_gregs): Likewise.
5787         (mips_fbsd_collect_fpregs): Likewise.
5788         (mips_fbsd_collect_gregs): Likewise.
5789
5790 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5791
5792         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
5793         (getpfpregs_supplies): New function.
5794         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
5795         getfpregs_supplies.
5796         (mips_fbsd_store_inferior_registers): Likewise.
5797
5798 2017-05-22  Pedro Alves <palves@redhat.com>
5799
5800         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
5801         maintainer.
5802
5803 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
5804
5805         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
5806         (store_register): Likewise.
5807         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
5808         (get_decimal_float_return_value): Likewise.
5809         (do_ppc_sysv_return_value): Likewise.
5810         (ppc64_sysv_abi_push_integer): Likewise.
5811         (ppc64_sysv_abi_push_freg): Likewise.
5812         (ppc64_sysv_abi_return_value_base): Likewise.
5813         (ppc64_sysv_abi_return_value): Likewise.
5814         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
5815         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
5816         * rs6000-nat.c: Likewise.
5817         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
5818         (rs6000_value_to_register): Likewise.
5819         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
5820
5821 2017-05-21  Tom Tromey  <tom@tromey.com>
5822
5823         PR rust/21466:
5824         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
5825         arrays as "[T]", not "[T; ]".
5826
5827 2017-05-19  Tom Tromey  <tom@tromey.com>
5828
5829         PR rust/21484:
5830         * rust-lang.c (exp_descriptor_rust): New function.
5831         (rust_language_defn): Use it.
5832         * p-lang.c (pascal_language_defn): Update.
5833         * opencl-lang.c (opencl_language_defn): Update.
5834         * objc-lang.c (objc_language_defn): Update.
5835         * m2-lang.c (m2_language_defn): Update.
5836         * language.h (struct language_defn)
5837         <la_watch_location_expression>: New member.
5838         * language.c (unknown_language_defn, auto_language_defn)
5839         (local_language_defn): Update.
5840         * go-lang.c (go_language_defn): Update.
5841         * f-lang.c (f_language_defn): Update.
5842         * d-lang.c (d_language_defn): Update.
5843         * c-lang.h (c_watch_location_expression): Declare.
5844         * c-lang.c (c_watch_location_expression): New function.
5845         (c_language_defn, cplus_language_defn, asm_language_defn)
5846         (minimal_language_defn): Use it.
5847         * breakpoint.c (watch_command_1): Call
5848         la_watch_location_expression.
5849         * ada-lang.c (ada_language_defn): Update.
5850
5851 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5852
5853         PR tui/21482
5854         * gdb_curses.h (NOMACROS): Define.
5855         (NCURSES_NOMACROS): Define.
5856
5857 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5858
5859         PR tui/21482
5860         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
5861         arg to char *.
5862         * tui/tui-wingeneral.c (box_win): Likewise.
5863         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
5864         (tui_show_source_line): Likewise.
5865         (tui_show_exec_info_content): Likewise.
5866
5867 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
5868
5869         * sparc-tdep.c (sparc_structure_return_p)
5870         (sparc_arg_on_registers_p): New functions.
5871         (sparc32_store_arguments): Use them.
5872         * sparc64-tdep.c (sparc64_16_byte_align_p)
5873         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
5874         Handle TYPE_CODE_ARRAY.
5875
5876 2017-05-17  Yao Qi  <yao.qi@linaro.org>
5877
5878         * cli/cli-decode.c (add_alias_cmd): New function.
5879         * command.h (add_alias_cmd): Declare.
5880         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
5881         instead call add_alias_cmd.
5882
5883 2017-05-17  Pedro Alves  <palves@redhat.com>
5884
5885         * Makefile.in (nat_extra_makefile_frag): Rename to ...
5886         (nat_makefile_frag): ... this.  All references updated.
5887         * configure.ac: Likewise.
5888         * configure.nat: Likewise.  Enhance comments.
5889         * configure: Regenerate.
5890
5891 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5892
5893         * procfs.c (procfs_create_inferior): Change prototype to match
5894         definition.
5895
5896 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
5897
5898         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
5899         C++ compiler warning.
5900
5901 2017-05-12  Tom Tromey  <tom@tromey.com>
5902
5903         PR rust/21483:
5904         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
5905         recurse, just call value_struct_elt directly.
5906
5907 2017-05-12  Tom Tromey  <tom@tromey.com>
5908
5909         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
5910         OP_RUST_ARRAY>: Fix.
5911
5912 2017-05-12  Tom Tromey  <tom@tromey.com>
5913
5914         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
5915
5916 2017-05-09  Yao Qi  <yao.qi@linaro.org>
5917
5918         * regcache.c: Include <forward_list>.
5919         (struct regcache_list): Remove.
5920         (current_regcache): Update.
5921         (get_thread_arch_aspace_regcache): Update for std::forward_list.
5922         (regcache_thread_ptid_changed): Likewise.
5923         (registers_changed_ptid): Likewise.
5924         (current_regcache_size): Likewise.
5925
5926 2017-05-09  Yao Qi  <yao.qi@linaro.org>
5927
5928         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
5929         (current_regcache_size): New function.
5930         (current_regcache_test): New function.
5931         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
5932
5933 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
5934
5935         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
5936         (print_gp_register_row): Use get_frame_register_value.
5937
5938 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
5939
5940         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
5941         (mips_supply_fpregset): Likewise.
5942         (mips64_supply_gregset): Likewise.
5943
5944 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
5945
5946         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
5947         regcache->raw_supply_zeroed.
5948
5949 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
5950
5951         * configure.nat: Rearrange 'case' statements to match
5952         host before cpu.
5953
5954 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
5955
5956         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
5957         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
5958         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
5959         "@nat_extra_makefile_frag@".
5960         (Makefile): Remove dependency on "@frags@".
5961         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
5962         (data-directory/Makefile): Likewise.
5963         * config/aarch64/linux.mh: Deleted; moved contents to
5964         "gdb/configure.nat".
5965         * config/alpha/alpha-linux.mh: Likewise.
5966         * config/alpha/nbsd.mh: Likewise.
5967         * config/arm/linux.mh: Likewise.
5968         * config/arm/nbsdelf.mh: Likewise.
5969         * config/i386/cygwin.mh: Likewise.
5970         * config/i386/cygwin64.mh: Likewise.
5971         * config/i386/darwin.mh: Likewise.
5972         * config/i386/fbsd.mh: Likewise.
5973         * config/i386/fbsd64.mh: Likewise.
5974         * config/i386/go32.mh: Likewise.
5975         * config/i386/i386gnu.mh: Likewise.
5976         * config/i386/i386sol2.mh: Likewise.
5977         * config/i386/linux.mh: Likewise.
5978         * config/i386/linux64.mh: Likewise.
5979         * config/i386/mingw.mh: Likewise.
5980         * config/i386/mingw64.mh: Likewise.
5981         * config/i386/nbsd64.mh: Likewise.
5982         * config/i386/nbsdelf.mh: Likewise.
5983         * config/i386/nto.mh: Likewise.
5984         * config/i386/obsd.mh: Likewise.
5985         * config/i386/obsd64.mh: Likewise.
5986         * config/i386/sol2-64.mh: Likewise.
5987         * config/ia64/linux.mh: Likewise.
5988         * config/m32r/linux.mh: Likewise.
5989         * config/m68k/linux.mh: Likewise.
5990         * config/m68k/nbsdelf.mh: Likewise.
5991         * config/m68k/obsd.mh: Likewise.
5992         * config/m88k/obsd.mh: Likewise.
5993         * config/mips/fbsd.mh: Likewise.
5994         * config/mips/linux.mh: Likewise.
5995         * config/mips/nbsd.mh: Likewise.
5996         * config/mips/obsd64.mh: Likewise.
5997         * config/pa/linux.mh: Likewise.
5998         * config/pa/nbsd.mh: Likewise.
5999         * config/pa/obsd.mh: Likewise.
6000         * config/powerpc/aix.mh: Likewise.
6001         * config/powerpc/fbsd.mh: Likewise.
6002         * config/powerpc/linux.mh: Likewise.
6003         * config/powerpc/nbsd.mh: Likewise.
6004         * config/powerpc/obsd.mh: Likewise.
6005         * config/powerpc/ppc64-linux.mh: Likewise.
6006         * config/powerpc/spu-linux.mh: Likewise.
6007         * config/s390/linux.mh: Likewise.
6008         * config/sh/nbsd.mh: Likewise.
6009         * config/sparc/fbsd.mh: Likewise.
6010         * config/sparc/linux.mh: Likewise.
6011         * config/sparc/linux64.mh: Likewise.
6012         * config/sparc/nbsd64.mh: Likewise.
6013         * config/sparc/nbsdelf.mh: Likewise.
6014         * config/sparc/obsd64.mh: Likewise.
6015         * config/sparc/sol2.mh: Likewise.
6016         * config/tilegx/linux.mh: Likewise.
6017         * config/vax/nbsdelf.mh: Likewise.
6018         * config/vax/obsd.mh: Likewise.
6019         * config/xtensa/linux.mh: Likewise.
6020         * config/i386/i386gnu.mn: New file, with excerpts from
6021         "config/i386/i386gnu.mh".
6022         * configure: Regenerate.
6023         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
6024         *.mh files under "gdb/config".
6025         * configure.nat: New file, with contents from the
6026         "gdb/config/*/*.mh" files.
6027
6028 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
6029
6030         * btrace.c (btrace_clear): Free insn vector.
6031
6032 2017-05-05  Pedro Alves  <palves@redhat.com>
6033
6034         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
6035         * configure: Regenerate.
6036
6037 2017-05-04  Pedro Alves  <palves@redhat.com>
6038
6039         * Makefile.in (SFILES): Add progspace-and-thread.c.
6040         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
6041         (COMMON_OBS): Add progspace-and-thread.o.
6042         * breakpoint.c: Include "progspace-and-thread.h".
6043         (update_inserted_breakpoint_locations)
6044         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
6045         Use scoped_restore_current_pspace_and_thread.
6046         (create_std_terminate_master_breakpoint): Use
6047         scoped_restore_current_program_space.
6048         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
6049         (print_breakpoint_location): Use
6050         scoped_restore_current_program_space.
6051         (bp_loc_is_permanent): Use
6052         scoped_restore_current_pspace_and_thread.
6053         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
6054         (download_tracepoint_locations): Use
6055         scoped_restore_current_pspace_and_thread.
6056         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
6057         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
6058         (enum step_over_calls_kind): Moved from inferior.h.
6059         (class scoped_restore_current_thread): New class.
6060         * gdbthread.h (make_cleanup_restore_current_thread): Delete
6061         declaration.
6062         (scoped_restore_current_thread): New class.
6063         * infcmd.c: Include "common/gdb_optional.h".
6064         (continue_1, proceed_after_attach): Use
6065         scoped_restore_current_thread.
6066         (notice_new_inferior): Use scoped_restore_current_thread.
6067         * inferior.c: Include "progspace-and-thread.h".
6068         (restore_inferior, save_current_inferior): Delete.
6069         (add_inferior_command, clone_inferior_command): Use
6070         scoped_restore_current_pspace_and_thread.
6071         * inferior.h (scoped_restore_current_inferior): New class.
6072         * infrun.c: Include "progspace-and-thread.h" and
6073         "common/gdb_optional.h".
6074         (follow_fork_inferior): Use
6075         scoped_restore_current_pspace_and_thread.
6076         (scoped_restore_exited_inferior): New class.
6077         (handle_vfork_child_exec_or_exit): Use
6078         scoped_restore_exited_inferior,
6079         scoped_restore_current_pspace_and_thread,
6080         scoped_restore_current_thread and scoped_restore.
6081         (fetch_inferior_event): Use scoped_restore_current_thread.
6082         * linespec.c (decode_line_full, decode_line_1): Use
6083         scoped_restore_current_program_space.
6084         * mi/mi-main.c: Include "progspace-and-thread.h".
6085         (exec_continue): Use scoped_restore_current_thread.
6086         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
6087         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
6088         * proc-service.c (ps_pglobal_lookup): Use
6089         scoped_restore_current_program_space.
6090         * progspace-and-thread.c: New file.
6091         * progspace-and-thread.h: New file.
6092         * progspace.c (release_program_space, clone_program_space): Use
6093         scoped_restore_current_program_space.
6094         (restore_program_space, save_current_program_space)
6095         (save_current_space_and_thread): Delete.
6096         (switch_to_program_space_and_thread): Moved to
6097         progspace-and-thread.c.
6098         * progspace.h (save_current_program_space)
6099         (save_current_space_and_thread): Delete declarations.
6100         (scoped_restore_current_program_space): New class.
6101         * remote.c (remote_btrace_maybe_reopen): Use
6102         scoped_restore_current_thread.
6103         * symtab.c: Include "progspace-and-thread.h".
6104         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
6105         * thread.c (print_thread_info_1): Use
6106         scoped_restore_current_thread.
6107         (struct current_thread_cleanup): Delete.
6108         (do_restore_current_thread_cleanup)
6109         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
6110         (scoped_restore_current_thread::~scoped_restore_current_thread):
6111         ... this new dtor.
6112         (make_cleanup_restore_current_thread): Rename/convert to ...
6113         (scoped_restore_current_thread::scoped_restore_current_thread):
6114         ... this new ctor.
6115         (thread_apply_all_command): Use scoped_restore_current_thread.
6116         (thread_apply_command): Use scoped_restore_current_thread.
6117         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
6118         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
6119
6120 2017-05-04  Pedro Alves  <palves@redhat.com>
6121
6122         * thread.c (make_cleanup_restore_current_thread): Move
6123         find_thread_ptid call before the is_stopped call.  Assert that the
6124         thread is found.  Replace is_stopped call by checking the thread's
6125         state directly.  Remove unnecessary NULL-thread check.
6126
6127 2017-05-04  Pedro Alves  <palves@redhat.com>
6128
6129         * corelow.c (thread_section_name): New class.
6130         (get_core_register_section, get_core_siginfo): Use it.
6131
6132 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6133
6134         * corelow.c (sniff_core_bfd): Remove extra semicolon.
6135         (get_core_register_section): Remove xfree of NULL pointer.
6136
6137 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
6138
6139         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
6140         * regcache.c (regcache::raw_supply_zeroed): New function.
6141         * regcache.h (regcache::raw_supply_zeroed): New declaration.
6142
6143 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
6144
6145         * gdbarch.sh: Remove commented out definition of
6146         TARGET_CHAR_BIT.
6147         * gdbarch.h: Re-generate.
6148
6149 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6150
6151         * configure: Regenerate.
6152
6153 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
6154
6155         * solib-target.c (solib_target_relocate_section_addresses):
6156         Remove num_section_bases, num_bases, segment_bases variables.
6157
6158 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6159
6160         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
6161
6162 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6163
6164         * solib-target.c: Include <vector>
6165         (struct lm_info_target) <~lm_info_target>: Remove.
6166         <segment_bases, section_bases>: Change type to
6167         std::vector<CORE_ADDR>.
6168         (library_list_start_segment, library_list_start_section,
6169         library_list_end_library,
6170         solib_target_relocate_section_addresses): Adjust.
6171
6172 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6173
6174         * gdbarch.sh (software_single_step): Change return type to
6175         std::vector<CORE_ADDR>.
6176         * gdbarch.c, gdbarch.h: Re-generate.
6177         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
6178         Adjust.
6179         (arm_deal_with_atomic_sequence_raw): Adjust.
6180         (thumb_get_next_pcs_raw): Adjust.
6181         (arm_get_next_pcs_raw): Adjust.
6182         (arm_get_next_pcs): Adjust.
6183         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
6184         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
6185         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
6186         (alpha_software_single_step): Adjust.
6187         * alpha-tdep.h (alpha_software_single_step): Adjust.
6188         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
6189         * arm-tdep.c (arm_software_single_step): Adjust.
6190         (arm_breakpoint_kind_from_current_state): Adjust.
6191         * arm-tdep.h (arm_software_single_step): Adjust.
6192         * breakpoint.c (insert_single_step_breakpoint): Adjust.
6193         * cris-tdep.c (cris_software_single_step): Adjust.
6194         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
6195         (micromips_deal_with_atomic_sequence): Adjust.
6196         (deal_with_atomic_sequence): Adjust.
6197         (mips_software_single_step): Adjust.
6198         * mips-tdep.h (mips_software_single_step): Adjust.
6199         * moxie-tdep.c (moxie_software_single_step): Adjust.
6200         * nios2-tdep.c (nios2_software_single_step): Adjust.
6201         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
6202         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
6203         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
6204         * s390-linux-tdep.c (s390_software_single_step): Adjust.
6205         * sparc-tdep.c (sparc_software_single_step): Adjust.
6206         * spu-tdep.c (spu_software_single_step): Adjust.
6207         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
6208
6209 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6210
6211         * gdbarch.sh: Use semi-colon as field separator instead of colon.
6212         * gdbarch.h: Re-generate.
6213
6214 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6215
6216         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
6217         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
6218         * python/py-instruction.c, python/py-instruction.h: New file.
6219         * python/py-record.c: Add py-instruction.h include.
6220         (gdbpy_initialize_record): Make gdb.Instruction a super class of
6221         gdb.RecordInstruction.
6222         * python/python-internal.h: Add gdbpy_initialize_instruction
6223         declaration.
6224         * python/python.c (do_start_initialization): Add
6225         gdbpy_initialize_instruction.
6226
6227 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6228
6229         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
6230         Remove.
6231         (btrace_func_from_recpy_func): New function.
6232         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
6233         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
6234         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
6235         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
6236         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
6237         Also, use new helper functions.
6238         (btpy_list_item): Use new helper functions.
6239         (recpy_bt_function_call_history): Use new type name.
6240         (btpy_call_getset): Remove.
6241         (gdbpy_initialize_btrace): Remove code to initialize
6242         gdb.BtraceFunctionCall.
6243         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
6244         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
6245         recpy_bt_func_prev, recpy_bt_func_next): New export.
6246         * python/py-record.c (recpy_func_type): New static object.
6247         (recpy_func_new, recpy_func_level, recpy_func_symbol,
6248         recpy_func_instructions, recpy_func_up, recpy_func_prev,
6249         recpy_func_next): New function.
6250         (recpy_element_hash, recpy_element_richcompare): Updated comment.
6251         (recpy_func_getset): New static object.
6252         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
6253         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
6254
6255 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6256
6257         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
6258         (btpy_object, btpy_insn_type, btpy_new): Remove.
6259         (btpy_list_object): Use gdb.RecordInstruction type instead of
6260         gdb.BtraceInstruction type.
6261         (btrace_insn_from_recpy_insn): New function.
6262         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
6263         btpy_new.
6264         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
6265         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
6266         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
6267         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
6268         instead of btpy_object.
6269         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6270         btpy_insn_data, btpy_insn_decode): Rename to ...
6271         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
6272         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
6273         recpy_bt_insn_decode): This.  Also, use new helper functions.
6274         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
6275         recpy_insn_type.
6276         (btpy_insn_getset): Remove.
6277         (gdbpy_initialize_btrace): Remove code to initialize
6278         gdb.BtraceInstruction.  Use recpy_element_object.
6279         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
6280         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
6281         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
6282         * python/py-record.c (recpy_insn_type): New static object.
6283         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
6284         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
6285         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
6286         New function.
6287         (recpy_insn_getset): New static object.
6288         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
6289         * python/py-record.h (recpy_element_object): New typedef.
6290         (recpy_insn_type, recpy_insn_new): New export.
6291
6292 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6293
6294         * py-record-btrace.c (btpy_insn_new): Removed.
6295         (btpy_insn_or_gap_new): New function.
6296         (btpy_insn_error): Removed.
6297         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6298         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
6299         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
6300         btpy_insn_or_gap_new instead of btpy_insn_new.
6301         (btpy_insn_getset): Remove btpy_insn_error.
6302         * py-record.c (recpy_gap_type): New static object.
6303         (recpy_gap_object): New typedef.
6304         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
6305         recpy_gap_reason_string): New function.
6306         (recpy_gap_getset): New static object.
6307         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
6308         * py-record.h (recpy_gap_new): New export.
6309
6310 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6311
6312         * python/py-record.c (recpy_ptid): Remove.
6313         (recpy_record_getset): Remove recpy_ptid.
6314
6315 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6316
6317         * btrace.c (btrace_fetch): Set inferior_ptid.
6318         * python/py-record-btrace.c: Add "py-record.h" include.
6319         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
6320         recpy_bt_end, recpy_bt_instruction_history,
6321         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
6322         in gdb.Record object instead of current ptid.
6323         * python/py-record.c: Include new "py-record.h" file.
6324         (recpy_record_object): Moved to py-record.h.
6325         * python/py-record.h: New file.
6326
6327 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6328
6329         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
6330         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
6331         indentation.
6332
6333 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
6334
6335         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
6336         the past maintainers section.
6337
6338 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6339
6340         * infcmd.c (get_return_value): Use regcache ctor, and remove
6341         cleanup.
6342
6343 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6344             Pedro Alves  <palves@redhat.com>
6345
6346         * regcache.c (regcache::regcache): New tag dispatch ctor.
6347         (do_cooked_read): Moved above.
6348         (regcache_dup): Use the tag dispatch ctor..
6349         * regcache.h (regcache): Declare ctor, delete copy ctor and
6350         assignment operator, remove friend regcache_dup.
6351
6352 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6353
6354         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
6355         call method save instead of regcache_cpy.
6356         * regcache.h (struct regcache): Make regcache_dup a friend.
6357
6358 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6359
6360         * regcache.c (struct regcache): Move to regcache.h
6361         (regcache::arch): New method.
6362         (regcache_get_ptid): Update.
6363         (get_regcache_arch): Call arch method.
6364         (get_regcache_aspace): Call method aspace.
6365         (register_buffer): Change it to method.
6366         (regcache_save): Change it to regcache::save.
6367         (regcache_restore): Likewise.
6368         (regcache_cpy_no_passthrough): Remove the declaration.
6369         (regcache_cpy): Call methods restore and cpy_no_passthrough.
6370         (regcache_cpy_no_passthrough): Change it to method
6371         cpy_no_passthrough.
6372         (regcache_register_status): Change it to method
6373         get_register_status.
6374         (regcache_invalidate): Change it to method invalidate.
6375         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
6376         (regcache_raw_update): Change it to method raw_update.
6377         (regcache_raw_read): Likewise.
6378         (regcache_raw_read_signed): Likewise.
6379         (regcache_raw_read_unsigned): Likewise.
6380         (regcache_raw_write_signed): Likewise.
6381         (regcache_raw_write_unsigned): Likewise.
6382         (regcache_cooked_read): Likewise.
6383         (regcache_cooked_read_value): Likewise.
6384         (regcache_cooked_read_signed): Likewise.
6385         (regcache_cooked_read_unsigned): Likewise.
6386         (regcache_cooked_write_signed): Likewise.
6387         (regcache_cooked_write_unsigned): Likewise.
6388         (regcache_raw_set_cached_value): Likewise.
6389         (regcache_raw_write): Likewise.
6390         (regcache_cooked_write): Likewise.
6391         (regcache_xfer_part): Likewise.
6392         (regcache_raw_read_part): Likewise.
6393         (regcache_raw_write_part): Likewise.
6394         (regcache_cooked_read_part): Likewise.
6395         (regcache_cooked_write_part): Likewise.
6396         (regcache_raw_supply): Likewise.
6397         (regcache_raw_collect): Likewise.
6398         (regcache_transfer_regset): Likewise.
6399         (regcache_supply_regset): Likewise.
6400         (regcache_collect_regset): Likewise.
6401         (regcache_debug_print_register): Likewise.
6402         (enum regcache_dump_what): Move it to regcache.h.
6403         (regcache_dump): Change it to method dump.
6404         * regcache.h (enum regcache_dump_what): New.
6405         (class regcache): New.
6406         * target.c (target_fetch_registers): Call method
6407         debug_print_register.
6408         (target_store_registers): Likewise.
6409
6410 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6411
6412         * windows-nat.c (struct lm_info_windows): Initialize field.
6413         (windows_make_so): Allocate lm_info_windows with new.
6414         (windows_free_so): Free lm_info_windows with delete.
6415
6416 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6417
6418         * solib-darwin.c (struct lm_info_darwin): Initialize field.
6419         (darwin_current_sos): Allocate lm_info_darwin with new, remove
6420         cleanup.
6421         (darwin_free_so): Free lm_info_darwin with delete.
6422
6423 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6424
6425         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
6426         <l_addr_p>: Change type to bool.
6427         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
6428         (svr4_free_so): Free lm_info_svr4 with delete.
6429         (svr4_copy_library_list): Replace memcpy with call to copy
6430         constructor.
6431         (library_list_start_library, svr4_default_sos): Allocate
6432         lm_info_svr4 with new.
6433
6434 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6435
6436         * solib-target.c (struct lm_info_target): Add destructor,
6437         initialize fields.
6438         <name>: Change type to std::string.
6439         (library_list_start_library): Allocate lm_info_target with new.
6440         (solib_target_free_library_list): Free lm_info_target with
6441         delete.
6442         (solib_target_current_sos): Adapt to std::string.
6443         (solib_target_free_so): Free lm_info_target with delete.
6444
6445 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6446
6447         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
6448         fields.
6449         (frv_current_sos): Allocate lm_info_frv with new.
6450         (frv_relocate_main_executable): Free lm_info_frv with delete,
6451         allocate with new.
6452         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
6453
6454 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6455
6456         * solib-frv.c (struct lm_info_frv): Fix indentation.
6457
6458 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6459
6460         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
6461         map field.
6462         (dsbt_current_sos): Allocate lm_info_dsbt with new.
6463         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
6464         and allocate with new.
6465         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
6466
6467 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6468
6469         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
6470         <filename, member_name>: Change type to std::string.
6471         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
6472         (library_list_start_library): Allocate lm_info_aix with new.
6473         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
6474         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
6475         with copy constructor.
6476
6477 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6478
6479         * solist.h (struct lm_info): Remove.
6480         (struct lm_info_base): New class.
6481         (struct so_list) <lm_info>: Change type to lm_info_base *.
6482         * nto-tdep.c (struct lm_info): Remove.
6483         (lm_addr): Adjust.
6484         * solib-aix.c (struct lm_info): Rename to ...
6485         (struct lm_info_aix): ... this.  Extend lm_info_base.
6486         (lm_info_p): Rename to ...
6487         (lm_info_aix_p): ... this, and adjust.
6488         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
6489         solib_aix_parse_libraries, library_list_start_library,
6490         solib_aix_free_library_list, solib_aix_parse_libraries,
6491         solib_aix_get_library_list,
6492         solib_aix_relocate_section_addresses, solib_aix_free_so,
6493         solib_aix_get_section_offsets,
6494         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
6495         Adjust.
6496         (struct solib_aix_inferior_data) <library_list>: Adjust.
6497         * solib-darwin.c (struct lm_info): Rename to ...
6498         (struct lm_info_darwin): ... this.  Extend lm_info_base.
6499         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
6500         * solib-dsbt.c (struct lm_info): Rename to ...
6501         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
6502         (struct dsbt_info) <main_executable_lm_info): Adjust.
6503         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
6504         dsbt_relocate_section_addresses): Adjust.
6505         * solib-frv.c (struct lm_info): Rename to ...
6506         (struct lm_info_frv): ... this.  Extend lm_info_base.
6507         (main_executable_lm_info): Adjust.
6508         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
6509         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
6510         find_canonical_descriptor_in_load_object,
6511         frv_fdpic_find_canonical_descriptor): Adjust.
6512         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
6513         to lm_info_svr4.
6514         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
6515         svr4_clear_so, svr4_copy_library_list,
6516         library_list_start_library, svr4_default_sos, svr4_read_so_list,
6517         svr4_current_sos, svr4_fetch_objfile_link_map,
6518         solist_update_incremental): Adjust.
6519         * solib-svr4.h (struct lm_info_svr4): Move here from
6520         solib-svr4.c.
6521         * solib-target.c (struct lm_info): Rename to ...
6522         (struct lm_info_target): ... this.  Extend lm_info_base.
6523         (lm_info_p): Rename to ...
6524         (lm_info_target_p): ... this.
6525         (solib_target_parse_libraries, library_list_start_segment,
6526         library_list_start_section, library_list_start_library,
6527         library_list_end_library, solib_target_free_library_list,
6528         solib_target_current_sos, solib_target_free_so,
6529         solib_target_relocate_section_addresses): Adjust.
6530         * windows-nat.c (struct lm_info): Rename to ...
6531         (struct lm_info_windows): ... this.  Extend lm_info_base.
6532         (windows_make_so, handle_load_dll, handle_unload_dll,
6533         windows_xfer_shared_libraries): Adjust.
6534
6535 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6536
6537         * solib-darwin.c (struct darwin_so_list): Remove.
6538         (darwin_current_sos): Allocate an so_list object instead of a
6539         darwin_so_list, separately allocate an lm_info object.
6540         (darwin_free_so): Free lm_info.
6541
6542 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
6543
6544         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
6545         with fprintf_filtered.
6546
6547 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6548
6549         * regcache.c (regcache::regcache): New function.
6550         (regcache::~regcache): New function.
6551         (regcache_xmalloc_1): Remove.
6552         (regcache_xmalloc): Call new regcache.
6553         (regcache_xfree): Call delete regcache.
6554         (get_thread_arch_aspace_regcache): Call new regcache.
6555
6556 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6557
6558         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
6559         lwp instead of ptid_get_lwp.
6560
6561 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6562
6563         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
6564         lwp_info instead of getting from inferior_ptid.
6565
6566 2017-04-27  Keith Seitz  <keiths@redhat.com>
6567
6568         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
6569         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
6570         (CV_CONVERSION_BADNESS): Define.
6571         (rank_one_type): Remove overly restrictive rvalue reference
6572         rank checks.
6573         Add cv-qualifier checks and subranks for type equality.
6574         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
6575         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
6576         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
6577
6578 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
6579
6580         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
6581         count when creating the object.
6582
6583 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
6584             Ulrich Weigand  <uweigand@de.ibm.com>
6585
6586         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
6587         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
6588         is used in AIX.
6589         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
6590         (process_xcoff_symbol): Likewise.
6591         (scan_xcoff_symtab): Likewise.
6592
6593 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6594
6595         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
6596         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
6597         (ia64_access_reg): Use get_frame_register_unsigned.
6598         (ia64_access_rse_reg): Likewise.
6599         (ia64_libunwind_frame_prev_register): Likewise.
6600
6601 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
6602
6603         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
6604         * gdbarch.c: Regenerated.
6605         * gdbarch.h: Regenerated.
6606         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
6607         visibility external.
6608         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
6609         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
6610         (enum cfa_how_kind): Move to ...
6611         (struct dwarf2_frame_state_reg_info): Likewise.
6612         (struct dwarf2_frame_state): Likewise.
6613         * dwarf2-frame.h: ... here.
6614         (dwarf2_frame_state_alloc_regs): New declaration.
6615         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
6616         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
6617
6618 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6619
6620         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
6621         regcache_raw_read_unsigned.
6622         (xtensa_pseudo_register_write): Likewise.
6623
6624 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6625
6626         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
6627         (nds32_pseudo_register_write): Likewise.
6628
6629 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6630
6631         * regcache.c (struct regcache) <readonly_p>: Change its type
6632         to bool.
6633         (regcache_xmalloc_1): Update parameter type and callers update.
6634
6635 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6636
6637         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6638         set_gdbarch_wchar_bit.
6639         * arm-tdep.c (arm_gdbarch_init): Likewise.
6640
6641 2017-04-25  Pedro Alves  <palves@redhat.com>
6642
6643         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
6644         (BothAreRelocatable, memcopy, memmove): Don't define.
6645         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
6646         macros.
6647
6648 2017-04-25  Pedro Alves  <palves@redhat.com>
6649
6650         * common/common-defs.h: Include "common/poison.h".
6651         * common/function-view.h: (Not, Or, Requires): Move to traits.h
6652         and adjust.
6653         * common/poison.h: New file.
6654         * common/traits.h: Include <type_traits>.
6655         (Not, Or, Requires): New, moved from common/function-view.h.
6656
6657 2017-04-25  Pedro Alves  <palves@redhat.com>
6658
6659         * breakpoint.h (struct breakpoint): In-class initialize all
6660         fields.  Make boolean fields "bool".
6661         * breakpoint.c (init_raw_breakpoint_without_location): Remove
6662         memset call and initializations no longer necessary.
6663
6664 2017-04-25  Pedro Alves  <palves@redhat.com>
6665
6666         * btrace.c (pt_btrace_insn_flags): Change parameter type to
6667         reference.
6668         (pt_btrace_insn): New function.
6669         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
6670
6671 2017-04-25  Pedro Alves  <palves@redhat.com>
6672
6673         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
6674         "base" field and inherit from "bp_location" instead.  Add
6675         non-default ctor.
6676         (allocate_location_exception): Use new non-default ctor.
6677         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
6678         (init_bp_location): Convert to ...
6679         (bp_location::bp_location): ... this new ctor, and remove memset
6680         call.
6681         (base_breakpoint_allocate_location): Use the new non-default ctor.
6682         * breakpoint.h (bp_location): Now a class.  Declare default and
6683         non-default ctors.  In-class initialize all members.
6684         (init_bp_location): Remove declaration.
6685
6686 2017-04-25  Pedro Alves  <palves@redhat.com>
6687
6688         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
6689         assignment operator.
6690
6691 2017-04-24  Yao Qi  <yao.qi@linaro.org>
6692
6693         * doublest.c (convert_doublest_to_floatformat): Call
6694         floatformat_totalsize_bytes.
6695
6696 2017-04-22  Tom Tromey  <tom@tromey.com>
6697
6698         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
6699         ui_out_emit_list.
6700         * stack.c (print_frame): Use ui_out_emit_list.
6701         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6702         ui_out_emit_list.
6703         * mi/mi-main.c (print_one_inferior)
6704         (mi_cmd_data_list_register_names)
6705         (mi_cmd_data_list_register_values, mi_cmd_list_features)
6706         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
6707         ui_out_emit_list.
6708         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
6709         (mi_output_solib_attribs): Use ui_out_emit_list,
6710         ui_out_emit_tuple.
6711         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
6712         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
6713         (mi_cmd_stack_list_args, list_args_or_locals): Use
6714         ui_out_emit_list.
6715         * disasm.c (do_assembly_only): Use ui_out_emit_list.
6716         * breakpoint.c (print_solib_event, output_thread_groups): Use
6717         ui_out_emit_list.
6718
6719 2017-04-22  Tom Tromey  <tom@tromey.com>
6720
6721         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
6722         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
6723         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
6724
6725 2017-04-22  Tom Tromey  <tom@tromey.com>
6726
6727         * tracepoint.c (tvariables_info_1)
6728         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
6729
6730 2017-04-22  Tom Tromey  <tom@tromey.com>
6731
6732         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
6733         annotate_arg_emitter.
6734         * breakpoint.c (print_mention_watchpoint)
6735         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
6736         * annotate.h (struct annotate_arg_emitter): New.
6737
6738 2017-04-22  Tom Tromey  <tom@tromey.com>
6739
6740         * record-btrace.c (record_btrace_insn_history)
6741         (record_btrace_insn_history_range, record_btrace_call_history)
6742         (record_btrace_call_history_range): Use ui_out_emit_tuple.
6743         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
6744         ui_out_emit_tuple.
6745         * stack.c (print_frame_info): Use ui_out_emit_tuple.
6746         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
6747         * skip.c (skip_info): Use ui_out_emit_tuple.
6748         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
6749         * progspace.c (print_program_space): Use ui_out_emit_tuple.
6750         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
6751         * osdata.c (info_osdata): Use ui_out_emit_tuple.
6752         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6753         ui_out_emit_tuple.
6754         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
6755         (output_register, mi_cmd_data_read_memory)
6756         (mi_cmd_data_read_memory_bytes, mi_load_progress)
6757         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
6758         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
6759         Use ui_out_emit_tuple.
6760         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
6761         ui_out_emit_tuple.
6762         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
6763         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
6764         * linux-thread-db.c (info_auto_load_libthread_db): Use
6765         ui_out_emit_tuple.
6766         * inferior.c (print_inferior): Use ui_out_emit_tuple.
6767         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
6768         * disasm.c (do_mixed_source_and_assembly_deprecated)
6769         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
6770         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
6771         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
6772         * breakpoint.c (print_one_breakpoint_location)
6773         (print_one_breakpoint): Use ui_out_emit_tuple.
6774         * auto-load.c (print_script, info_auto_load_cmd): Use
6775         ui_out_emit_tuple.
6776         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
6777
6778 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
6779
6780         * thread.c (print_thread_info_1): Remove dead code.
6781
6782 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6783
6784         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
6785         GDB_SELF_TEST.
6786         * arm-tdep.c (selftests::arm_record_test): Likewise.
6787
6788 2017-04-21  Yao Qi  <yao.qi@linaro.org>
6789
6790         * regcache.c (regcache_restore): Remove argument 2.  Replace
6791         argument 3 with regcache.  Get register status from
6792         src->register_status and get register contents from
6793         register_buffer (src, regnum).
6794         (regcache_cpy): Update.
6795
6796 2017-04-19  Pedro Alves  <palves@redhat.com>
6797
6798         * gdbthread.h (thread): Add missing closing parenthesis in
6799         comment.
6800
6801 2017-04-19  Pedro Alves  <palves@redhat.com>
6802
6803         * common/refcounted-object.h: New file.
6804         * gdbthread.h: Include "common/refcounted-object.h".
6805         (thread_info): Inherit from refcounted_object and add comments.
6806         (thread_info::incref, thread_info::decref)
6807         (thread_info::m_refcount): Delete.
6808         (thread_info::deletable): Use the refcounted_object::refcount()
6809         method.
6810         * inferior.c (current_inferior_): Add comment.
6811         (set_current_inferior): Increment/decrement refcounts.
6812         (prune_inferiors, remove_inferior_command): Skip inferiors marked
6813         not-deletable instead of comparing with the current inferior.
6814         (initialize_inferiors): Increment the initial inferior's refcount.
6815         * inferior.h (struct inferior): Forward declare.
6816         Include "common/refcounted-object.h".
6817         (current_inferior, set_current_inferior): Move declaration to
6818         before struct inferior's definition, and fix comment.
6819         (inferior): Inherit from refcounted_object.  Add comments.
6820         * thread.c (switch_to_thread_no_regs): Reference the thread's
6821         inferior pointer directly instead of doing a ptid lookup.
6822         (switch_to_no_thread): New function.
6823         (switch_to_thread(thread_info *)): New function, factored out
6824         from ...
6825         (switch_to_thread(ptid_t)): ... this.
6826         (restore_current_thread): Delete.
6827         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
6828         fields, and add 'inf' field.
6829         (do_restore_current_thread_cleanup): Check whether old->inf is
6830         alive instead of looking up an inferior by ptid.  Use
6831         switch_to_thread and switch_to_no_thread.
6832         (restore_current_thread_cleanup_dtor): Use old->inf directly
6833         instead of lookup up an inferior by id.  Decref the inferior.
6834         Don't restore 'removable'.
6835         (make_cleanup_restore_current_thread): Same the inferior pointer
6836         in old, instead of the inferior number.  Incref the inferior.
6837         Don't save/clear 'removable'.
6838
6839 2017-04-19  Pedro Alves  <palves@redhat.com>
6840
6841         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6842         unittests/scoped_restore-selftests.c.
6843         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
6844         * common/scoped_restore.h (scoped_restore_base): Make "class".
6845         (scoped_restore_base::release): New public method.
6846         (scoped_restore_base::scoped_restore_base): New protected ctor.
6847         (scoped_restore_base::m_saved_var): New protected field.
6848         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
6849         scoped_restore_base base class instead of m_saved_var directly.
6850         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
6851         (scoped_restore_tmpl::scoped_restore_tmpl(const
6852         scoped_restore_tmpl<T>&)): Likewise.
6853         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
6854         method.
6855         (scoped_restore_tmpl::saved_var): New method.
6856         (scoped_restore_tmpl::m_saved_var): Delete.
6857         * inferior.h (inferior::detaching): Now a bool.
6858         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
6859         cleanup.
6860         * unittests/scoped_restore-selftests.c: New file.
6861
6862 2017-04-19  Pedro Alves  <palves@redhat.com>
6863
6864         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
6865         Re-sort in alphabetic order.
6866
6867 2017-04-18  Pedro Alves  <palves@redhat.com>
6868
6869         * xml-support.c (obstack_xml_printf): Delete.
6870         * xml-support.h (obstack_xml_printf): Delete.
6871
6872 2017-04-18  Pedro Alves  <palves@redhat.com>
6873
6874         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
6875         vdebug, verror, body_text, start_element, end_element, name,
6876         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
6877         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
6878         is_xinclude>: Make private and add m_ prefix.
6879         (gdb_xml_parser::body_text): New method, based on ...
6880         (gdb_xml_body_text): ... this.  Adjust.
6881         (gdb_xml_parser::vdebug): New method, based on ...
6882         (gdb_xml_debug): ... this.  Adjust.
6883         (gdb_xml_parser::verror): New method, based on ...
6884         (gdb_xml_error): ... this.  Adjust.
6885         (gdb_xml_parser::start_element): New method, based on ...
6886         (gdb_xml_start_element): ... this.  Adjust.
6887         (gdb_xml_start_element_wrapper): Defer to
6888         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
6889         (gdb_xml_parser::end_element): New method, based on ...
6890         (gdb_xml_end_element_wrapper): ... this.  Adjust.
6891         (gdb_xml_parser::~gdb_xml_parser): Adjust.
6892         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
6893         (gdb_xml_parser::use_dtd): New method, based on ...
6894         (gdb_xml_use_dtd): ... this.  Adjust.
6895         (gdb_xml_parser::parse): New method, based on ...
6896         (gdb_xml_parse): ... this.  Adjust.
6897         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
6898         (xinclude_start_include): Adjust to call the parser's name method.
6899         (xml_xinclude_default, xml_xinclude_start_doctype)
6900         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
6901         method.
6902         (xml_process_xincludes): Adjust to call parser methods.
6903         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
6904         declarations.
6905
6906 2017-04-18  Pedro Alves  <palves@redhat.com>
6907
6908         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
6909         gdb::optional<std::string>.
6910         * xml-support.c: Include <string>.
6911         (scope_level::scope_level(scope_level &&))
6912         (scope_level::~scope_level): Delete.
6913         (scope_level::body): Now a std::string.
6914         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
6915         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
6916         parameter.
6917         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
6918         (xinclude_parsing_data::output): Now a std::string reference.
6919         (xinclude_start_include): Adjust.
6920         (xml_xinclude_default): Adjust.
6921         (xml_process_xincludes): Add 'output' parameter, and return bool.
6922         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
6923         and return bool.
6924         * xml-tdesc.c: Include <unordered_map> and <string>.
6925         (tdesc_xml_cache): Delete.
6926         (tdesc_xml_cache_s): Delete.
6927         (xml_cache): Now an std::unordered_map.
6928         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
6929         (target_fetch_description_xml): Change return type to
6930         gdb::optional<std::string>, and adjust.
6931         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
6932         (target_fetch_description_xml): Change return type to
6933         gdb::optional<std::string>.
6934
6935 2017-04-18  Pedro Alves  <palves@redhat.com>
6936
6937         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6938         unittests/optional-selftests.c.
6939         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
6940         * unittests/optional-selftests.c: New file.
6941         * unittests/optional/assignment/1.cc: New file.
6942         * unittests/optional/assignment/2.cc: New file.
6943         * unittests/optional/assignment/3.cc: New file.
6944         * unittests/optional/assignment/4.cc: New file.
6945         * unittests/optional/assignment/5.cc: New file.
6946         * unittests/optional/assignment/6.cc: New file.
6947         * unittests/optional/assignment/7.cc: New file.
6948         * unittests/optional/cons/copy.cc: New file.
6949         * unittests/optional/cons/default.cc: New file.
6950         * unittests/optional/cons/move.cc: New file.
6951         * unittests/optional/cons/value.cc: New file.
6952         * unittests/optional/in_place.cc: New file.
6953         * unittests/optional/observers/1.cc: New file.
6954         * unittests/optional/observers/2.cc: New file.
6955
6956 2017-04-18  Pedro Alves  <palves@redhat.com>
6957
6958         * common/gdb_optional.h: Include common/traits.h.
6959         (in_place_t): New type.
6960         (in_place): New constexpr variable.
6961         (optional::optional): Remove member initialization of
6962         m_instantiated.
6963         (optional::optional(in_place_t...)): New constructor.
6964         (optional::~optional): Use reset.
6965         (optional::optional(const optional&)): New.
6966         (optional::optional(const optional&&)): New.
6967         (optional::optional(T &)): New.
6968         (optional::optional(T &&)): New.
6969         (operator::operator=(const optional &)): New.
6970         (operator::operator=(optional &&)): New.
6971         (operator::operator= (const T &))
6972         (operator::operator= (T &&))
6973         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
6974         (operator::reset): New.
6975         (operator::m_instantiated):: Add in-class initializer.
6976         * common/traits.h: Include <type_traits>.
6977         (struct And): New types.
6978
6979 2017-04-18  Pedro Alves  <palves@redhat.com>
6980
6981         * xml-support.c: Include <vector>.
6982         (scope_level::scope_level(const gdb_xml_element *))
6983         (scope_level::scope_level(scope_level&&)): New.
6984         (scope_level::~scope_level): New.
6985         (scope_level_s): Delete.
6986         (gdb_xml_parser::scopes): Now a std::vector.
6987         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
6988         Use std::vector.
6989         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
6990         scope cleanup code.
6991         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
6992         of the scopes member.  Use std::vector::emplace_back.
6993
6994 2017-04-18  Pedro Alves  <palves@redhat.com>
6995
6996         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
6997         a bool.
6998         (gdb_xml_end_element): Change type of first parameter.
6999         (gdb_xml_cleanup): Rename to ...
7000         (gdb_xml_parser::~gdb_xml_parser): ... this.
7001         (gdb_xml_create_parser_and_cleanup): Delete with ...
7002         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
7003         to this new ctor.
7004         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
7005         using gdb_xml_create_parser_and_cleanup.
7006         (xinclude_parsing_data): Add ctor/dtor.
7007         (xml_xinclude_cleanup): Delete.
7008         (xml_process_xincludes): Create a local xinclude_parsing_data
7009         instead of heap-allocating one.  Create a local gdb_xml_parser
7010         instead of heap-allocating one with
7011         gdb_xml_create_parser_and_cleanup.
7012
7013 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
7014
7015         PR threads/20743
7016         * fbsd-nat.c (resume_one_thread_cb): Remove.
7017         (resume_all_threads_cb): Remove.
7018         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
7019         iterate_over_threads.
7020
7021 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7022
7023         * NEWS: Create a new section for the next release branch.
7024         Rename the section of the current branch, now that it has
7025         been cut.
7026
7027 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7028
7029         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
7030         * version.in: Bump version to 8.0.50.DATE-git.
7031
7032 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
7033
7034         PR gdb/21385
7035         * windows-nat.c (windows_create_inferior): Declare 'allargs'
7036         independently of the host, and fix build breakage on Cygwin.
7037
7038 2017-04-13  Pedro Alves  <palves@redhat.com>
7039
7040         * inferior.c (free_inferior): Convert to ...
7041         (inferior::~inferior): ... this dtor.
7042         (inferior::inferior): New ctor, factored out from ...
7043         (add_inferior_silent): ... here.  Allocate the inferior with a new
7044         expression.
7045         (delete_inferior): Call delete instead of free_inferior.
7046         * inferior.h (gdb_environ, continuation): Forward declare.
7047         (inferior): Now a class.  Add in-class initialization to all
7048         members.  Make boolean fields bool, except 'detaching'.
7049         (inferior::inferior): New explicit ctor.
7050         (inferior::~inferior): New.
7051
7052 2017-04-13  Pedro Alves  <palves@redhat.com>
7053
7054         * inferior.c (init_inferior_list): Delete.
7055         * inferior.h (init_inferior_list): Delete.
7056
7057 2017-04-13  Pedro Alves  <palves@redhat.com>
7058
7059         PR threads/13217
7060         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
7061         (top level): Call it twice, with different thread sets.
7062
7063 2017-04-13  Pedro Alves  <palves@redhat.com>
7064
7065         * thread.c: Include <algorithm>.
7066         (thread_array_cleanup): Delete.
7067         (scoped_inc_dec_ref): New class.
7068         (live_threads_count): New function.
7069         (set_thread_refcount): Delete.
7070         (tp_array_compar_ascending): Now a bool.
7071         (tp_array_compar): Convert to a std::sort comparison function.
7072         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
7073         and live_threads_count.
7074
7075 2017-04-13  Pedro Alves  <palves@redhat.com>
7076
7077         * infrun.c (follow_fork_inferior): Also switch the current
7078         inferior.
7079
7080 2017-04-13  Pedro Alves  <palves@redhat.com>
7081
7082         * breakpoint.c (watch_command_1): Save watchpoint-frame info
7083         before calling create_internal_breakpoint.
7084
7085 2017-04-13  Pedro Alves  <palves@redhat.com>
7086
7087         * fork-child.c (execv_argv): New class.
7088         (breakup_args): Refactored as ...
7089         (execv_argv::init_for_no_shell): .. this method of execv_argv.
7090         Copy arguments to storage and replace separators with NULL
7091         terminators in place.
7092         (escape_bang_in_quoted_argument): Adjust to return bool.
7093         (execv_argv::execv_argv): New ctor.
7094         (execv_argv::init_for_shell): New method, factored out from
7095         fork_inferior.  Don't strdup strings into the vector.
7096         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
7097         Remove free_vector_argv call.
7098
7099 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7100
7101         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
7102         tdep->rx_psw_type.
7103
7104 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7105
7106         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
7107         * rx-tdep.c (rx_gdbarch_init): Likewise.
7108
7109 2017-04-13  Pedro Alves  <palves@redhat.com>
7110
7111         * breakpoint.h (struct breakpoint): Reindent.
7112
7113 2017-04-13  Pedro Alves  <palves@redhat.com>
7114
7115         * breakpoint.c (bp_location): Rename to ...
7116         (bp_locations): ... this.  All references updated.
7117         (bp_location_count): Rename to ...
7118         (bp_locations_count): ... this.  All references updated.
7119         (bp_location_placed_address_before_address_max): Rename to ...
7120         (bp_locations_placed_address_before_address_max): ... this.  All
7121         references updated.
7122         (bp_location_shadow_len_after_address_max): Rename to ...
7123         (bp_locations_shadow_len_after_address_max): ... this.  All
7124         references updated.
7125         (bp_location_compare_addrs): Rename to ...
7126         (bp_locations_compare_addrs): ... this.  All references updated.
7127         (bp_location_compare):Rename to ...
7128         (bp_locations_compare): ... this.  All references updated.
7129         (bp_location_target_extensions_update): Rename to ...
7130         (bp_locations_target_extensions_update): ... this.  All references
7131         updated.
7132
7133 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7134
7135         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
7136         * common/common.m4: Check headers 'termios.h', 'termio.h' and
7137         'sgtty.h'.
7138         * common/gdb_termios.h: New file, with parts of "terminal.h".
7139         * inflow.c: Include "gdb_termios.h".
7140         * ser-unix.c: Include "gdb_termios.h".
7141         * terminal.h: Move terminal-related defines to
7142         "common/gdb_termios.h".
7143
7144 2017-04-12  Tom Tromey  <tom@tromey.com>
7145
7146         * probe.c (parse_probes): Update.
7147         * location.h (delete_event_location): Don't declare.
7148         (event_location_deleter::operator()): Update.
7149         * location.c (event_location_deleter::operator()): Rename from
7150         delete_event_location.
7151         * linespec.h (linespec_result) <location>: Change type to
7152         event_location_up.
7153         * linespec.c (canonicalize_linespec, event_location_to_sals)
7154         (decode_objc): Update.
7155         (linespec_result): Don't call delete_event_location.
7156         * breakpoint.c (create_breakpoints_sal)
7157         (bkpt_probe_create_sals_from_location)
7158         (strace_marker_create_sals_from_location): Update.
7159
7160 2017-04-12  Tom Tromey  <tom@tromey.com>
7161
7162         * linespec.h (struct linespec_result): Add constructor and
7163         destructor.
7164         (init_linespec_result, destroy_linespec_result)
7165         (make_cleanup_destroy_linespec_result): Don't declare.
7166         * linespec.c (init_linespec_result): Remove.
7167         (linespec_result::~linespec_result): Rename from
7168         destroy_linespec_result.  Update.
7169         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
7170         Remove.
7171         * breakpoint.c (create_breakpoint, break_range_command)
7172         (decode_location_default): Update.
7173         * ax-gdb.c (agent_command_1): Update.
7174
7175 2017-04-12  Tom Tromey  <tom@tromey.com>
7176
7177         * remote.c (remote_download_tracepoint): Update.
7178         * python/py-breakpoint.c (bppy_get_location): Update.
7179         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
7180         (gdbscm_breakpoint_location): Update.
7181         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
7182         * breakpoint.h (struct breakpoint) <location, location_range_end>:
7183         Change type to event_location_up.
7184         * breakpoint.c (create_overlay_event_breakpoint)
7185         (create_longjmp_master_breakpoint)
7186         (create_std_terminate_master_breakpoint)
7187         (create_exception_master_breakpoint)
7188         (breakpoint_event_location_empty_p, print_breakpoint_location)
7189         (print_one_breakpoint_location, create_thread_event_breakpoint)
7190         (init_breakpoint_sal, create_breakpoint)
7191         (print_recreate_ranged_breakpoint, break_range_command)
7192         (init_ada_exception_breakpoint, say_where): Update.
7193         (base_breakpoint_dtor): Don't call delete_event_location.
7194         (bkpt_print_recreate, tracepoint_print_recreate)
7195         (dprintf_print_recreate, update_static_tracepoint)
7196         (breakpoint_re_set_default): Update.
7197
7198 2017-04-12  Tom Tromey  <tom@tromey.com>
7199
7200         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
7201         type of "to_do".  Update.
7202         (compute_stack_depth): Use std::vector.
7203
7204 2017-04-12  Tom Tromey  <tom@tromey.com>
7205
7206         * printcmd.c (find_instruction_backward): Use std::vector.
7207
7208 2017-04-12  Tom Tromey  <tom@tromey.com>
7209
7210         * symfile.c (objfilep): Remove typedef.
7211         (reread_symbols): Use a std::vector.
7212
7213 2017-04-12  Tom Tromey  <tom@tromey.com>
7214
7215         * mi/mi-main.c (exec_direction_forward): Remove.
7216         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
7217         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
7218         scoped_restore.
7219         * guile/guile.c (guile_repl_command, guile_command)
7220         (gdbscm_execute_gdb_command): Use scoped_restore.
7221         * go-exp.y (go_parse): Use scoped_restore.
7222         * d-exp.y (d_parse): Use scoped_restore.
7223         * cli/cli-decode.c (cmd_func): Use scoped_restore.
7224         * c-exp.y (c_parse): Use scoped_restore.
7225
7226 2017-04-12  Tom Tromey  <tom@tromey.com>
7227
7228         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
7229         (mi_parse): Update return type.
7230         (mi_parse_free): Remove.
7231         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
7232         (mi_parse::~mi_parse): Rename from mi_parse_free.
7233         (mi_parse_cleanup): Remove.
7234         (mi_parse): Return a unique_ptr.  Use new.
7235         * mi/mi-main.c (mi_execute_command): Update.
7236
7237 2017-04-12  Tom Tromey  <tom@tromey.com>
7238
7239         * location.c (explicit_location_lex_one): Return a
7240         unique_xmalloc_ptr.
7241         (string_to_explicit_location): Update.  Remove cleanups.
7242
7243 2017-04-12  Tom Tromey  <tom@tromey.com>
7244
7245         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
7246         (compare_value_and_voffset): Change type.  Update.
7247         (compute_vtable_size): Change type of "offset_vec".
7248         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
7249         (gnuv3_get_typeid): Remove extraneous declaration.
7250
7251 2017-04-12  Tom Tromey  <tom@tromey.com>
7252
7253         * charset.h (wchar_iterator): Fix comment.
7254
7255 2017-04-12  Tom Tromey  <tom@tromey.com>
7256
7257         * charset.c (iconv_wrapper): New class.
7258         (cleanup_iconv): Remove.
7259         (convert_between_encodings): Use it.
7260
7261 2017-04-12  Tom Tromey  <tom@tromey.com>
7262
7263         * symfile.h (increment_reading_symtab): Update type.
7264         * symfile.c (decrement_reading_symtab): Remove.
7265         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
7266         * psymtab.c (psymtab_to_symtab): Update.
7267         * dwarf2read.c (dw2_instantiate_symtab): Update.
7268
7269 2017-04-12  Tom Tromey  <tom@tromey.com>
7270
7271         * jit.c (struct jit_reader): Declare separately.  Add constructor
7272         and destructor.  Change type of "handle".
7273         (loaded_jit_reader): Define separately.
7274         (jit_reader_load): Update.  New "new".
7275         (jit_reader_unload_command): Use "delete".
7276         * gdb-dlfcn.h (struct dlclose_deleter): New.
7277         (gdb_dlhandle_up): New typedef.
7278         (gdb_dlopen, gdb_dlsym): Update types.
7279         (gdb_dlclose): Remove.
7280         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
7281         (gdb_dlsym): Change type of "handle".
7282         (make_cleanup_dlclose): Remove.
7283         (dlclose_deleter::operator()): Rename from gdb_dlclose.
7284         * compile/compile-c-support.c (load_libcc): Update.
7285
7286 2017-04-12  Tom Tromey  <tom@tromey.com>
7287
7288         * symtab.h (find_pcs_for_symtab_line): Change return type.
7289         * symtab.c (find_pcs_for_symtab_line): Change return type.
7290         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
7291         type of "vec".  Update.
7292         (ltpy_get_pcs_for_line): Update.
7293         * linespec.c (decode_digits_ordinary): Update.
7294
7295 2017-04-12  Tom Tromey  <tom@tromey.com>
7296
7297         * tracepoint.c (actions_command): Update.
7298         * python/python.c (python_command, python_interactive_command):
7299         Update.
7300         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7301         * guile/guile.c (guile_command): Update.
7302         * defs.h (read_command_lines, read_command_lines_1): Return
7303         command_line_up.
7304         (command_lines_deleter): New struct.
7305         (command_line_up): New typedef.
7306         * compile/compile.c (compile_code_command)
7307         (compile_print_command): Update.
7308         * cli/cli-script.h (get_command_line, copy_command_lines): Return
7309         command_line_up.
7310         (make_cleanup_free_command_lines): Remove.
7311         * cli/cli-script.c (get_command_line, read_command_lines_1)
7312         (copy_command_lines): Return command_line_up.
7313         (while_command, if_command, read_command_lines, define_command)
7314         (document_command): Update.
7315         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
7316         Remove.
7317         * breakpoint.h (breakpoint_set_commands): Change type of
7318         "commands".
7319         * breakpoint.c (breakpoint_set_commands): Change type of
7320         "commands".  Update.
7321         (do_map_commands_command, update_dprintf_command_list)
7322         (create_tracepoint_from_upload): Update.
7323
7324 2017-04-12  Tom Tromey  <tom@tromey.com>
7325
7326         * tracepoint.c (scope_info): Update.
7327         * spu-tdep.c (spu_catch_start): Update.
7328         * python/python.c (gdbpy_decode_line): Update.
7329         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
7330         * python/py-breakpoint.c (bppy_init): Update.
7331         * probe.c (parse_probes): Update.
7332         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
7333         * location.h (event_location_deleter): New struct.
7334         (event_location_up): New typedef.
7335         (new_linespec_location, new_address_location, new_probe_location)
7336         (new_explicit_location, copy_event_location)
7337         (string_to_event_location, string_to_event_location_basic)
7338         (string_to_explicit_location): Update return type.
7339         (make_cleanup_delete_event_location): Remove.
7340         * location.c (new_linespec_location, new_address_location)
7341         (new_probe_location, new_explicit_location, copy_event_location):
7342         Return event_location_up.
7343         (delete_event_location_cleanup)
7344         (make_cleanup_delete_event_location): Remove.
7345         (string_to_explicit_location, string_to_event_location_basic)
7346         (string_to_event_location): Return event_location_up.
7347         * linespec.c (canonicalize_linespec, event_location_to_sals)
7348         (decode_line_with_current_source)
7349         (decode_line_with_last_displayed, decode_objc): Update.
7350         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
7351         * completer.c (location_completer): Update.
7352         * cli/cli-cmds.c (edit_command, list_command): Update.
7353         * breakpoint.c (create_overlay_event_breakpoint)
7354         (create_longjmp_master_breakpoint)
7355         (create_std_terminate_master_breakpoint)
7356         (create_exception_master_breakpoint)
7357         (create_thread_event_breakpoint): Update.
7358         (init_breakpoint_sal): Update.  Remove some dead code.
7359         (create_breakpoint_sal): Change type of "location".  Update.
7360         (create_breakpoints_sal, create_breakpoint, break_command_1)
7361         (dprintf_command, break_range_command, until_break_command)
7362         (init_ada_exception_breakpoint)
7363         (strace_marker_create_sals_from_location)
7364         (update_static_tracepoint, trace_command, ftrace_command)
7365         (strace_command, create_tracepoint_from_upload): Update.
7366         * break-catch-throw.c (re_set_exception_catchpoint): Update.
7367         * ax-gdb.c (agent_command_1): Update.
7368
7369 2017-04-12  Pedro Alves  <palves@redhat.com>
7370
7371         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
7372         * configure.tgt: Handle i[34567]86-*-go32* and
7373         i[34567]86-*-msdosdjgpp*.
7374         * i386-tdep.c (i386_svr4_reg_to_regnum):
7375         Make extern.
7376         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
7377         i386-go32-tdep.c.
7378         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
7379         * i386-go32-tdep.c: New file.
7380         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
7381         declarations.
7382
7383 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
7384
7385         * aix-thread.c (pd_status2str): Change return type to const char *.
7386
7387 2017-04-12  Pedro Alves  <palves@redhat.com>
7388
7389         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
7390         calls to set_gdbarch_gnu_triplet_regexp.
7391
7392 2017-04-12  Pedro Alves  <palves@redhat.com>
7393
7394         PR gdb/21323
7395         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
7396         New enum value.
7397         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
7398         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
7399         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
7400         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
7401         * gdbarch.h, gdbarch.c: Regenerate.
7402         * aarch64-tdep.c (aarch64_gdbarch_init): Override
7403         gdbarch_wchar_bit and gdbarch_wchar_signed.
7404         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
7405         * arm-tdep.c (arm_gdbarch_init): Likewise.
7406         * avr-tdep.c (avr_gdbarch_init): Likewise.
7407         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
7408         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
7409         * i386-tdep.c (i386_go32_init_abi): Likewise.
7410         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7411         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7412         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7413         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7414         * sh-tdep.c (sh_gdbarch_init): Likewise.
7415         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7416         * sparc64-tdep.c (sparc64_init_abi): Likewise.
7417         * windows-tdep.c (windows_init_abi): Likewise.
7418         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7419
7420 2017-04-12  Pedro Alves  <palves@redhat.com>
7421
7422         PR c++/21323
7423         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
7424         cplus_primitive_type_char32_t>: New enum values.
7425         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
7426         and cplus_primitive_type_char32_t.
7427         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
7428         32, use the archtecture's built-in type for char16_t and char32_t,
7429         respectively.  Otherwise, fallback to init_integer_type as before,
7430         but make the type unsigned, and issue a complaint.
7431         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
7432
7433 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
7434
7435         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
7436         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
7437
7438 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7439
7440         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
7441         'const char *'.
7442
7443 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7444
7445         * common/common-utils.c (free_vector_argv): New function.
7446         * common/common-utils.h: Include <vector>.
7447         (free_vector_argv): New prototype.
7448         * darwin-nat.c (darwin_create_inferior): Rewrite function
7449         prototype in order to constify "exec_file" and accept a
7450         "std::string" for "allargs".
7451         * fork-child.c: Include <vector>.
7452         (breakup_args): Rewrite function, using C++.
7453         (fork_inferior): Rewrite function header, constify "exec_file_arg"
7454         and accept "std::string" for "allargs".  Update the code to
7455         calculate "argv" based on "allargs".  Update calls to "exec_fun"
7456         and "execvp".
7457         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
7458         order to constify "exec_file" and accept a "std::string" for
7459         "allargs".
7460         * go32-nat.c (go32_create_inferior): Likewise.
7461         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
7462         * infcmd.c (run_command_1): Constify "exec_file".  Use
7463         "std::string" for inferior arguments.
7464         * inferior.h (fork_inferior): Update prototype.
7465         * linux-nat.c (linux_nat_create_inferior): Rewrite function
7466         prototype in order to constify "exec_file" and accept a
7467         "std::string" for "allargs".
7468         * nto-procfs.c (procfs_create_inferior): Likewise.
7469         * procfs.c (procfs_create_inferior): Likewise.
7470         * remote-sim.c (gdbsim_create_inferior): Likewise.
7471         * remote.c (extended_remote_run): Update code to accept
7472         "std::string" as argument.
7473         (extended_remote_create_inferior): Rewrite function prototype in
7474         order to constify "exec_file" and accept a "std::string" for
7475         "allargs".
7476         * rs6000-nat.c (super_create_inferior): Likewise.
7477         (rs6000_create_inferior): Likewise.
7478         * target.h (struct target_ops) <to_create_inferior>: Likewise.
7479         * windows-nat.c (windows_create_inferior): Likewise.
7480
7481 2017-04-11  Pedro Alves  <palves@redhat.com>
7482
7483         * thread.c: Fix whitespace throughout.
7484
7485 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7486
7487         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
7488
7489 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
7490
7491         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
7492
7493 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
7494
7495         PR gdb/21364
7496         * osdata.c (info_osdata): Check if 'type' is an empty string
7497         instead of NULL.
7498
7499 2017-04-10  Pedro Alves  <palves@redhat.com>
7500
7501         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
7502         (ptid_to_global_thread_id, in_thread_list)
7503         (do_captured_list_thread_ids, set_resumed, set_running)
7504         (set_executing, set_stop_requested, finish_thread_state)
7505         (validate_registers_access, can_access_registers_ptid)
7506         (print_thread_info_1, switch_to_thread)
7507         (do_restore_current_thread_cleanup)
7508         (make_cleanup_restore_current_thread, thread_command)
7509         (thread_name_command): Use operator== instead of ptid_equal.
7510
7511 2017-04-10  Pedro Alves  <palves@redhat.com>
7512
7513         * thread.c (struct current_thread_cleanup) <next>: Delete field.
7514         (current_thread_cleanup_chain): Delete.
7515         (restore_current_thread_cleanup_dtor)
7516         (make_cleanup_restore_current_thread): Remove references to
7517         current_thread_cleanup_chain.
7518
7519 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
7520
7521         * msp430-tdep.c (msp430_pseudo_register_read): Never return
7522         REG_UNKNOWN.
7523
7524 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7525
7526         PR gdb/19942
7527         * gdbthread.h (thread_info::deletable): New method.
7528         (thread_info::incref): New method.
7529         (thread_info::decref): New method.
7530         (thread_info::refcount): Move it to private.
7531         * infrun.c (save_stop_context): Call inc_refcount.
7532         (release_stop_context_cleanup): Likewise.
7533         * thread.c (set_thread_exited): New function.
7534         (init_thread_list): Delete "tp" only it is deletable, otherwise
7535         call set_thread_exited.
7536         (delete_thread_1): Call set_thread_exited.
7537         (current_thread_cleanup) <inferior_pid>: Remove.
7538         <thread>: New field.
7539         (restore_current_thread_ptid_changed): Removed.
7540         (do_restore_current_thread_cleanup): Adjust.
7541         (restore_current_thread_cleanup_dtor): Don't call
7542         find_thread_ptid.
7543         (set_thread_refcount): Use dec_refcount.
7544         (make_cleanup_restore_current_thread): Adjust.
7545         (thread_apply_all_command): Call inc_refcount.
7546         (_initialize_thread): Don't call
7547         observer_attach_thread_ptid_changed.
7548
7549 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7550
7551         * thread.c (delete_thread_1): Hoist code on marking thread as
7552         exited.
7553
7554 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
7555
7556         * windows-nat.c (windows_detach): Initialize ptid with
7557         minus_one_ptid.
7558
7559 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
7560
7561         * unittests/ptid-selftests.c: Fix erroneous assert messages.
7562
7563 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
7564
7565         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
7566         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
7567         (bfin_pseudo_register_write): Likewise
7568
7569 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
7570
7571         * common/ptid.h (struct ptid): Change to...
7572         (class ptid_t): ... this.
7573         <ptid_t>: New constructors.
7574         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
7575         matches>: New methods.
7576         <make_null, make_minus_one>: New static methods.
7577         <pid>: Rename to...
7578         <m_pid>: ...this.
7579         <lwp>: Rename to...
7580         <m_lwp>: ...this.
7581         <tid>: Rename to...
7582         <m_tid>: ...this.
7583         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
7584         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
7585         as references, move comment to class ptid_t.
7586         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
7587         ptid_t static methods.
7588         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
7589         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
7590         Take ptid arguments as references, implement using ptid_t methods.
7591         * unittests/ptid-selftests.c: New file.
7592         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7593         unittests/ptid-selftests.c.
7594         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
7595
7596 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
7597
7598         * python/python.c (python_run_simple_file): Cast mode literal to
7599         non-const char pointer as expected by PyFile_FromString.
7600
7601 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
7602
7603         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
7604         minus_one_ptid and null_ptid.
7605
7606 2017-04-05  Pedro Alves  <palves@redhat.com>
7607
7608         * warning.m4 (build_warnings): Remove -Wno-write-strings.
7609         * configure: Regenerate.
7610
7611 2017-04-05  Pedro Alves  <palves@redhat.com>
7612
7613         * ada-exp.y (yyerror): Constify.
7614         * ada-lang.c (bound_name, get_selections)
7615         (ada_variant_discrim_type)
7616         (ada_variant_discrim_name, ada_value_struct_elt)
7617         (ada_lookup_struct_elt_type, is_unchecked_variant)
7618         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
7619         (catch_ada_exception_command_split)
7620         (catch_ada_assert_command_split, catch_assert_command)
7621         (ada_op_name): Constify.
7622         * ada-lang.h (ada_yyerror, get_selections)
7623         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
7624         * arc-tdep.c (arc_print_frame_cache): Constify.
7625         * arm-tdep.c (arm_skip_stub): Constify.
7626         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
7627         (gen_aggregate_elt_ref): Constify.
7628         * bcache.c (print_bcache_statistics): Constify.
7629         * bcache.h (print_bcache_statistics): Constify.
7630         * break-catch-throw.c (catch_exception_command_1):
7631         * breakpoint.c (struct ep_type_description::description):
7632         Constify.
7633         (add_solib_catchpoint): Constify.
7634         (catch_fork_command_1): Add cast.
7635         (add_catch_command): Constify.
7636         * breakpoint.h (add_catch_command, add_solib_catchpoint):
7637         Constify.
7638         * bsd-uthread.c (bsd_uthread_state): Constify.
7639         * buildsym.c (patch_subfile_names): Constify.
7640         * buildsym.h (next_symbol_text_func, patch_subfile_names):
7641         Constify.
7642         * c-exp.y (yyerror): Constify.
7643         (token::oper): Constify.
7644         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
7645         * c-varobj.c (cplus_describe_child): Constify.
7646         * charset.c (find_charset_names): Add cast.
7647         (find_charset_names): Constify array and add const_cast.
7648         * cli/cli-cmds.c (complete_command, cd_command): Constify.
7649         (edit_command): Constify.
7650         * cli/cli-decode.c (lookup_cmd): Constify.
7651         * cli/cli-dump.c (dump_memory_command, dump_value_command):
7652         Constify.
7653         (struct dump_context): Constify.
7654         (add_dump_command, restore_command): Constify.
7655         * cli/cli-script.c (get_command_line): Constify.
7656         * cli/cli-script.h (get_command_line): Constify.
7657         * cli/cli-utils.c (check_for_argument): Constify.
7658         * cli/cli-utils.h (check_for_argument): Constify.
7659         * coff-pe-read.c (struct read_pe_section_data): Constify.
7660         * command.h (lookup_cmd): Constify.
7661         * common/print-utils.c (decimal2str): Constify.
7662         * completer.c (gdb_print_filename): Constify.
7663         * corefile.c (set_gnutarget): Constify.
7664         * cp-name-parser.y (yyerror): Constify.
7665         * cp-valprint.c (cp_print_class_member): Constify.
7666         * cris-tdep.c (cris_register_name, crisv32_register_name):
7667         Constify.
7668         * d-exp.y (yyerror): Constify.
7669         (struct token::oper): Constify.
7670         * d-lang.h (d_yyerror): Constify.
7671         * dbxread.c (struct header_file_location::name): Constify.
7672         (add_old_header_file, add_new_header_file, last_function_name)
7673         (dbx_next_symbol_text, add_bincl_to_list)
7674         (find_corresponding_bincl_psymtab, set_namestring)
7675         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
7676         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
7677         * defs.h (command_line_input, print_address_symbolic)
7678         (deprecated_readline_begin_hook): Constify.
7679         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
7680         Constify.
7681         * event-top.c (handle_line_of_input): Constify and add cast.
7682         * exceptions.c (catch_errors): Constify.
7683         * exceptions.h (catch_errors): Constify.
7684         * expprint.c (print_subexp_standard, op_string, op_name)
7685         (op_name_standard, dump_raw_expression, dump_raw_expression):
7686         * expression.h (op_name, op_string, dump_raw_expression):
7687         Constify.
7688         * f-exp.y (yyerror): Constify.
7689         (struct token::oper): Constify.
7690         (struct f77_boolean_val::name): Constify.
7691         * f-lang.c (f_word_break_characters): Constify.
7692         * f-lang.h (f_yyerror): Constify.
7693         * fork-child.c (fork_inferior): Add cast.
7694         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
7695         (new_variant): Constify.
7696         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
7697         * gdbarch.c: Regenerate.
7698         * gdbcore.h (set_gnutarget): Constify.
7699         * go-exp.y (yyerror): Constify.
7700         (token::oper): Constify.
7701         * go-lang.h (go_yyerror): Constify.
7702         * go32-nat.c (go32_sysinfo): Constify.
7703         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
7704         * guile/scm-cmd.c (cmdscm_function): Constify.
7705         * guile/scm-param.c (pascm_param_value): Constify.
7706         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
7707         (h8300sx_register_name): Constify.
7708         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
7709         Constify.
7710         * ia64-tdep.c (ia64_register_names): Constify.
7711         * infcmd.c (construct_inferior_arguments): Constify.
7712         (path_command, attach_post_wait): Constify.
7713         * language.c (show_range_command, show_case_command)
7714         (unk_lang_error): Constify.
7715         * language.h (language_defn::la_error)
7716         (language_defn::la_name_of_this): Constify.
7717         * linespec.c (decode_line_2): Constify.
7718         * linux-thread-db.c (thread_db_err_str): Constify.
7719         * lm32-tdep.c (lm32_register_name): Constify.
7720         * m2-exp.y (yyerror): Constify.
7721         * m2-lang.h (m2_yyerror): Constify.
7722         * m32r-tdep.c (m32r_register_names): Constify and make static.
7723         * m68hc11-tdep.c (m68hc11_register_names): Constify.
7724         * m88k-tdep.c (m88k_register_name): Constify.
7725         * macroexp.c (appendmem): Constify.
7726         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
7727         (upgrade_type, parse_external, parse_partial_symbols)
7728         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
7729         (new_symbol): Constify.
7730         * memattr.c (mem_info_command): Constify.
7731         * mep-tdep.c (register_name_from_keyword): Constify.
7732         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
7733         Constify.
7734         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
7735         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
7736         * mi/mi-main.c (captured_mi_execute_command): Constify and add
7737         cast.
7738         (mi_execute_async_cli_command): Constify.
7739         * mips-tdep.c (mips_register_name): Constify.
7740         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
7741         (am33_register_name, am33_2_register_name)
7742         * moxie-tdep.c (moxie_register_names): Constify.
7743         * nat/linux-osdata.c (osdata_type): Constify fields.
7744         * nto-tdep.c (nto_parse_redirection): Constify.
7745         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
7746         (lookup_child_selector): Constify.
7747         (objc_methcall::name): Constify.
7748         * objc-lang.h (lookup_objc_class, lookup_child_selector)
7749         (lookup_struct_typedef): Constify.
7750         * objfiles.c (pc_in_section): Constify.
7751         * objfiles.h (pc_in_section): Constify.
7752         * p-exp.y (struct token::oper): Constify.
7753         (yyerror): Constify.
7754         * p-lang.h (pascal_yyerror): Constify.
7755         * parser-defs.h (op_name_standard): Constify.
7756         (op_print::string): Constify.
7757         (exp_descriptor::op_name): Constify.
7758         * printcmd.c (print_address_symbolic): Constify.
7759         * psymtab.c (print_partial_symbols): Constify.
7760         * python/py-breakpoint.c (stop_func): Constify.
7761         (bppy_get_expression): Constify.
7762         * python/py-cmd.c (cmdpy_completer::name): Constify.
7763         (cmdpy_function): Constify.
7764         * python/py-event.c (evpy_add_attribute)
7765         (gdbpy_initialize_event_generic): Constify.
7766         * python/py-event.h (evpy_add_attribute)
7767         (gdbpy_initialize_event_generic): Constify.
7768         * python/py-evts.c (add_new_registry): Constify.
7769         * python/py-finishbreakpoint.c (outofscope_func): Constify.
7770         * python/py-framefilter.c (get_py_iter_from_func): Constify.
7771         * python/py-inferior.c (get_buffer): Add cast.
7772         * python/py-param.c (parm_constant::name): Constify.
7773         * python/py-unwind.c (fprint_frame_id): Constify.
7774         * python/python.c (gdbpy_parameter_value): Constify.
7775         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
7776         * remote.c (memory_packet_config::name): Constify.
7777         (show_packet_config_cmd, remote_write_bytes)
7778         (remote_buffer_add_string):
7779         * reverse.c (exec_reverse_once): Constify.
7780         * rs6000-tdep.c (variant::name, variant::description): Constify.
7781         * rust-exp.y (rustyyerror): Constify.
7782         * rust-lang.c (rust_op_name): Constify.
7783         * rust-lang.h (rustyyerror): Constify.
7784         * serial.h (serial_ops::name): Constify.
7785         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
7786         (sh_sh3e_register_name, sh_sh2e_register_name)
7787         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
7788         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
7789         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
7790         (sh_sh4al_dsp_register_name): Constify.
7791         * sh64-tdep.c (sh64_register_name): Constify.
7792         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
7793         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
7794         * stabsread.c (patch_block_stabs, read_type_number)
7795         (ref_map::stabs, ref_add, process_reference)
7796         (symbol_reference_defined, define_symbol, define_symbol)
7797         (error_type, read_type, read_member_functions, read_cpp_abbrev)
7798         (read_one_struct_field, read_struct_fields, read_baseclasses)
7799         (read_tilde_fields, read_struct_type, read_array_type)
7800         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
7801         (read_huge_number, read_range_type, read_args, common_block_start)
7802         (find_name_end): Constify.
7803         * stabsread.h (common_block_start, define_symbol)
7804         (process_one_symbol, symbol_reference_defined, ref_add):
7805         * symfile.c (get_section_index, add_symbol_file_command):
7806         * symfile.h (get_section_index): Constify.
7807         * target-descriptions.c (tdesc_type::name): Constify.
7808         (tdesc_free_type): Add cast.
7809         * target.c (find_default_run_target):
7810         (add_deprecated_target_alias, find_default_run_target)
7811         (target_announce_detach): Constify.
7812         (do_option): Constify.
7813         * target.h (add_deprecated_target_alias): Constify.
7814         * thread.c (print_thread_info_1): Constify.
7815         * top.c (deprecated_readline_begin_hook, command_line_input):
7816         Constify.
7817         (init_main): Add casts.
7818         * top.h (handle_line_of_input): Constify.
7819         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
7820         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
7821         (tfind_command): Rename to ...
7822         (tfind_command_1): ... this and constify.
7823         (tfind_command): New function.
7824         (tfind_end_command, tfind_start_command): Adjust.
7825         (encode_source_string): Constify.
7826         * tracepoint.h (encode_source_string): Constify.
7827         * tui/tui-data.c (tui_partial_win_by_name): Constify.
7828         * tui/tui-data.h (tui_partial_win_by_name): Constify.
7829         * tui/tui-source.c (tui_set_source_content_nil): Constify.
7830         * tui/tui-source.h (tui_set_source_content_nil): Constify.
7831         * tui/tui-win.c (parse_scrolling_args): Constify.
7832         * tui/tui-windata.c (tui_erase_data_content): Constify.
7833         * tui/tui-windata.h (tui_erase_data_content): Constify.
7834         * tui/tui-winsource.c (tui_erase_source_content): Constify.
7835         * tui/tui.c (tui_enable): Add cast.
7836         * utils.c (defaulted_query): Constify.
7837         (init_page_info): Add cast.
7838         (puts_debug, subset_compare): Constify.
7839         * utils.h (subset_compare): Constify.
7840         * varobj.c (varobj_format_string): Constify.
7841         * varobj.h (varobj_format_string): Constify.
7842         * vax-tdep.c (vax_register_name): Constify.
7843         * windows-nat.c (windows_detach): Constify.
7844         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
7845         * xml-support.c (gdb_xml_end_element): Constify.
7846         * xml-tdesc.c (tdesc_start_reg): Constify.
7847         * xstormy16-tdep.c (xstormy16_register_name): Constify.
7848         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
7849         * xtensa-tdep.h (xtensa_register_t::name): Constify.
7850
7851 2017-04-05  Pedro Alves  <palves@redhat.com>
7852
7853         * proc-api.c (struct trans): Constify.
7854         (procfs_note): Constify.
7855         * proc-events.c (struct trans, syscall_table):
7856         * proc-flags.c (struct trans): Constify.
7857         * proc-utils.h (procfs_note): Constify.
7858         * proc-why.c (struct trans): Constify.
7859         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
7860         (procfs_detach): Constify.
7861         * sol-thread.c (struct string_map): Constify.
7862         (td_err_string, td_state_string): Constify.
7863
7864 2017-04-05  Pedro Alves  <palves@redhat.com>
7865
7866         * proc-api.c (procfs_filename): Don't initialize
7867         procfs_filename.
7868         (prepare_to_trace): Assume procfs_filename is non-NULL.
7869         (_initialize_proc_api): Give procfs_filename a default value here.
7870
7871 2017-04-05  Pedro Alves  <palves@redhat.com>
7872
7873         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
7874         'cond_string' parameter.
7875         (extract_exception_regexp): Constify 'string' parameter.
7876         (catch_exception_command_1): Constify.
7877         * breakpoint.c (init_catchpoint)
7878         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
7879         parameter.
7880         (ep_parse_optional_if_clause, catch_fork_command_1)
7881         (catch_exec_command_1): Constify.
7882         * breakpoint.h (init_catchpoint): Constify 'cond_string'
7883         parameter.
7884         (ep_parse_optional_if_clause): Constify.
7885         * cli/cli-utils.c (remove_trailing_whitespace)
7886         (check_for_argument): Constify.
7887         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
7888         non-const overload.
7889         (check_for_argument): Likewise.
7890
7891 2017-04-05  Pedro Alves  <palves@redhat.com>
7892
7893         * event-top.c (command_line_handler): Add cast to execute_command
7894         call.
7895         * record-btrace.c (cmd_record_btrace_bts_start)
7896         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
7897         (cmd_record_btrace_start): Add cast to execute_command call.
7898         * record-full.c (record_full_goto_insn):
7899         * record.c (record_start, record_stop): Add cast to
7900         execute_command_to_string calls.
7901         (cmd_record_start): Add cast to execute_command calls.
7902
7903 2017-04-05  Pedro Alves  <palves@redhat.com>
7904
7905         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
7906         static inline function.
7907         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
7908         array and use gdb_PyArg_ParseTupleAndKeywords.
7909         * python/py-cmd.c (cmdpy_init): Likewise.
7910         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
7911         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
7912         (infpy_search_memory): Likewise.
7913         * python/py-objfile.c (objfpy_add_separate_debug_file)
7914         (gdbpy_lookup_objfile): Likewise.
7915         * python/py-symbol.c (gdbpy_lookup_symbol)
7916         (gdbpy_lookup_global_symbol): Likewise.
7917         * python/py-type.c (gdbpy_lookup_type): Likewise.
7918         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
7919         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
7920         Likewise.
7921
7922 2017-04-05  Pedro Alves  <palves@redhat.com>
7923
7924         * python/python-internal.h (gdb_PyGetSetDef): New type.
7925         * python/py-block.c (block_object_getset)
7926         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
7927         * python/py-event.c (event_object_getset)
7928         (finish_breakpoint_object_getset): Likewise.
7929         * python/py-inferior.c (inferior_object_getset): Likewise.
7930         * python/py-infthread.c (thread_object_getset): Likewise.
7931         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
7932         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
7933         * python/py-objfile.c (objfile_getset): Likewise.
7934         * python/py-progspace.c (pspace_getset): Likewise.
7935         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
7936         Likewise.
7937         * python/py-record.c (recpy_record_getset): Likewise.
7938         * python/py-symbol.c (symbol_object_getset): Likewise.
7939         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
7940         Likewise.
7941         * python/py-type.c (type_object_getset, field_object_getset):
7942         Likewise.
7943         * python/py-value.c (value_object_getset): Likewise.
7944
7945 2017-04-05  Pedro Alves  <palves@redhat.com>
7946
7947         * python/python-internal.h (gdb_PyObject_CallMethod)
7948         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
7949         New functions.
7950         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
7951         (PySys_GetObject, PySys_SetPath): New macros.
7952
7953 2017-04-05  Pedro Alves  <palves@redhat.com>
7954
7955         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
7956         info_osdata_command.
7957         * osdata.c (info_osdata_command): Rename to ...
7958         (info_osdata): ... this.  Constify 'type' parameter, and remove
7959         the 'from_tty' parameter.  Accept NULL TYPE.
7960         (info_osdata_command): New function.
7961         * osdata.h (info_osdata_command): Remove declaration.
7962         (info_osdata): New declaration.
7963
7964 2017-04-05  Pedro Alves  <palves@redhat.com>
7965
7966         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
7967         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
7968         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
7969         parameter.
7970         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
7971         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
7972         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
7973         parameter.
7974         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
7975         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
7976         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
7977         (mi_cmd_file_list_exec_source_files)
7978         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
7979         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
7980         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
7981         parameter.
7982         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
7983         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
7984         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
7985         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
7986         (mi_cmd_stack_info_frame): Constify 'command' parameter.
7987         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
7988         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
7989         'command' parameter.
7990         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
7991         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
7992         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
7993         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
7994         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
7995         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
7996         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
7997         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
7998         (mi_cmd_var_set_update_range): Constify 'command' parameter.
7999         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
8000         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
8001         parameter.
8002         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
8003         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
8004         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
8005         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
8006         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
8007         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
8008         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
8009         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
8010         (mi_cmd_data_list_changed_registers)
8011         (mi_cmd_data_write_register_values)
8012         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
8013         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
8014         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
8015         (mi_cmd_list_features, mi_cmd_list_target_features)
8016         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
8017         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
8018         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
8019         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
8020         (mi_cmd_trace_frame_collected): Constify 'command'
8021         parameter.
8022         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
8023         'command' parameter.
8024
8025 2017-04-05  Pedro Alves  <palves@redhat.com>
8026
8027         * ada-lang.c (ada_completer_word_break_characters): Now a const
8028         array.
8029         (ada_get_gdb_completer_word_break_characters): Constify.
8030         * completer.c (gdb_completer_command_word_break_characters)
8031         (gdb_completer_file_name_break_characters)
8032         (gdb_completer_quote_characters): Now const arrays.
8033         (get_gdb_completer_quote_characters): Constify.
8034         (set_rl_completer_word_break_characters): New function.
8035         (set_gdb_completion_word_break_characters)
8036         (complete_line_internal): Use it.
8037         * completer.h (get_gdb_completer_quote_characters): Constify.
8038         (set_rl_completer_word_break_characters): Declare.
8039         * f-lang.c (f_word_break_characters): Constify.
8040         * language.c (default_word_break_characters): Constify.
8041         * language.h (language_defn::la_word_break_characters): Constify.
8042         (default_word_break_characters): Constify.
8043         * top.c (init_main): Use set_rl_completer_word_break_characters.
8044
8045 2017-04-05  Pedro Alves  <palves@redhat.com>
8046
8047         * aix-thread.c (aix_thread_pid_to_str)
8048         (aix_thread_extra_thread_info): Constify.
8049         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
8050         * bsd-uthread.c (bsd_uthread_extra_thread_info)
8051         (bsd_uthread_pid_to_str): Constify.
8052         * corelow.c (core_pid_to_str): Constify.
8053         * darwin-nat.c (darwin_pid_to_str): Constify.
8054         * fbsd-nat.c (fbsd_pid_to_str): Constify.
8055         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
8056         Constify.
8057         * gnu-nat.c (gnu_pid_to_str): Constify.
8058         * go32-nat.c (go32_pid_to_str): Constify.
8059         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
8060         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
8061         * inferior.c (inferior_pid_to_str): Constify.
8062         * linux-nat.c (linux_nat_pid_to_str): Constify.
8063         * linux-tdep.c (linux_core_pid_to_str): Constify.
8064         * linux-thread-db.c (thread_db_pid_to_str)
8065         (thread_db_extra_thread_info): Constify.
8066         * nto-tdep.c (nto_extra_thread_info): Constify.
8067         * nto-tdep.h (nto_extra_thread_info): Constify.
8068         * obsd-nat.c (obsd_pid_to_str): Constify.
8069         * procfs.c (procfs_pid_to_str): Constify.
8070         * ravenscar-thread.c (ravenscar_extra_thread_info)
8071         (ravenscar_pid_to_str): Constify.
8072         * remote-sim.c (gdbsim_pid_to_str): Constify.
8073         * remote.c (remote_threads_extra_info, remote_pid_to_str):
8074         Constify.
8075         * sol-thread.c (solaris_pid_to_str): Constify.
8076         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
8077         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
8078         * target.c (default_pid_to_str, target_pid_to_str)
8079         (normal_pid_to_str, default_pid_to_str): Constify.
8080         * target.h (target_ops::to_pid_to_str)
8081         (target_ops::to_extra_thread_info): Constify.
8082         (target_pid_to_str, normal_pid_to_str): Constify.
8083         * windows-nat.c (windows_pid_to_str): Constify.
8084         * gdbarch.sh (core_pid_to_str): Constify.
8085         * target-delegates.c: Regenerate.
8086         * gdbarch.h, gdbarch.c: Regenerate.
8087
8088 2017-04-05  Pedro Alves  <palves@redhat.com>
8089
8090         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
8091         the memory of the temporary warning_pre_print override.
8092         * utils.c (warning_pre_print): Constify.
8093         * utils.h (warning_pre_print): Constify.
8094
8095 2017-04-05  Pedro Alves  <palves@redhat.com>
8096
8097         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
8098         (shell_command): New function.
8099         (make_command): Use std::string.
8100         (init_cli_cmds): Register shell_command instead of shell_escape.
8101
8102 2017-04-05  Pedro Alves  <palves@redhat.com>
8103
8104         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
8105         * tracepoint.c (default_collect): Don't initialize.
8106
8107 2017-04-05  Pedro Alves  <palves@redhat.com>
8108
8109         * macroexp.c (macro_buffer::shared): Now a bool.
8110         (init_buffer): Update.
8111         (init_shared_buffer): Constify 'addr' parameter.
8112         (substitute_args, expand, macro_expand, macro_expand_next): Remove
8113         casts.
8114
8115 2017-04-05  Pedro Alves  <palves@redhat.com>
8116
8117         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
8118         * disasm.c (set_disassembler_options): Constify local.
8119         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
8120
8121 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
8122
8123         PR gdb/21352
8124         * tracefile.c (tsave_command): Fix argument parsing for '-r'
8125         option.
8126
8127 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8128
8129         * frame.c (frame_unwind_register_unsigned): Call
8130         frame_unwind_register_value.
8131
8132 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8133
8134         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
8135         Use gdb_test_multiple, and don't match anchor.
8136
8137 2017-04-05  Pedro Alves  <palves@redhat.com>
8138
8139         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
8140         (Write After Approval): Remove Simon Marchi.
8141
8142 2017-04-05  Pedro Alves  <palves@redhat.com>
8143
8144         * common/gdb_optional.h (optional::optional): Make constexpr and
8145         initialize m_dummy.
8146
8147 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8148
8149         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8150         (amd64fbsd_jmp_buf_reg_offset): Remove.
8151         (amd64fbsd_supply_uthread): Remove function.
8152         (amd64fbsd_collect_uthread): Remove function.
8153         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
8154         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
8155         (x86_64-*-freebsd*): Remove bsd-uthread.o.
8156         (fbsd-nat.c): Update comment.
8157         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8158         (i386fbsd_jmp_buf_reg_offset): Remove.
8159         (i386fbsd_supply_uthread): Remove function.
8160         (i386fbsd_collect_uthread): Remove function.
8161         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
8162
8163 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8164
8165         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
8166         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
8167         * NEWS: Mention that support for FreeBSD/alpha was removed.
8168         * alpha-fbsd-tdep.c: Delete file.
8169         * config/alpha/fbsd.mh: Delete file.
8170         * configure.host: Delete alpha*-*-freebsd* and
8171         alpha*-*-kfreebsd*-gnu.
8172         * configure.tgt: Delete alpha*-*-freebsd* and
8173         alpha*-*-kfreebsd*-gnu.
8174
8175 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8176
8177         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
8178         amd64bsd_store_inferior_registers): Use ptid from regcache.
8179
8180 2017-04-04  Pedro Alves  <palves@redhat.com>
8181
8182         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
8183         data fields, make them private and add "m_" prefixes.
8184         (lnp_state_machine::lnp_state_machine): New ctor.
8185         (record_line, check_line_address, handle_set_discriminator)
8186         (handle_set_address, handle_advance_pc, handle_special_opcode)
8187         (handle_advance_line, handle_set_file, handle_negate_stmt)
8188         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
8189         (end_sequence, advance_line): New methods.
8190         (m_gdbarch, m_record_lines_p): New fields.
8191         (lnp_reader_state): Delete.
8192         (dwarf_record_line): Rename to ...
8193         (lnp_state_machine::record_line): ... adjust.
8194         (init_lnp_state_machine): Delete.
8195         (lnp_state_machine::lnp_state_machine): New.
8196         (check_line_address): Rename to ...
8197         (lnp_state_machine::check_line_address): This.
8198         (dwarf_decode_lines_1): Remove reference to "reader_state".
8199         Adjust lnp_state_machine having a non-default ctor.  Use bool.
8200         State machine internal state manipulation moved to
8201         lnp_state_machine methods.
8202
8203 2017-04-04  Pedro Alves  <palves@redhat.com>
8204
8205         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8206         unittests/offset-type-selftests.c.
8207         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
8208         * common/offset-type.h: New file.
8209         * common/preprocessor.h: New file.
8210         * common/traits.h: New file.
8211         * common/valid-expr.h: New file.
8212         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
8213         sect_offset and cu_offset strong typedefs throughout.
8214         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
8215         typedefs throughout.
8216         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
8217         sect_offset and cu_offset strong typedefs throughout.
8218         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
8219         typedefs throughout.
8220         * gdbtypes.h: Include "common/offset-type.h".
8221         (cu_offset): Now an offset type (strong typedef) instead of a
8222         struct.
8223         (sect_offset): Likewise.
8224         (union call_site_parameter_u): Rename "param_offset" field to
8225         "param_cu_off".
8226         * unittests/offset-type-selftests.c: New file.
8227
8228 2017-04-04  Pedro Alves  <palves@redhat.com>
8229
8230         * common/underlying.h: New file.
8231         * dwarf2read.c: Include "common/gdb_optional.h" and
8232         "common/underlying.h".
8233         (dir_index, file_name_index): New types.
8234         (file_entry): Use them.
8235         (file_entry::include): Use to_underlying.
8236         (line_header::add_file_name): Use dir_index.
8237         (read_formatted_entries): Use gdb::optional.  Read form before
8238         writting to file_entry.
8239         (dwarf_decode_line_header): Use dir_index.
8240         (lnp_state_machine::current_file): Use to_underlying.
8241         (lnp_state_machine::file): Change type to file_name_index.
8242         (dwarf_record_line): Use to_underlying.
8243         (init_lnp_state_machine): Use file_name_index.
8244         (dwarf_decode_lines_1): Use dir_index and file_name_index.
8245
8246 2017-04-04  Pedro Alves  <palves@redhat.com>
8247
8248         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
8249         operator bool, has_value and get methods.
8250
8251 2017-04-04  Pedro Alves  <palves@redhat.com>
8252
8253         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
8254         fields.
8255         (line_header): Initialize all data fields.  Change type of
8256         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
8257         Change type of include_dirs to std::vector<const char *>.  Remove
8258         num_include_dirs, include_dirs_size.  Change type of file_names to
8259         std::vector<file_entry>.  Remove num_file_names, file_names_size.
8260         (line_header::line_header): New.
8261         (line_header::add_include_dir, line_header::add_file_name): New
8262         methods.
8263         (line_header::include_dir_at): Remove NULL check.
8264         (line_header::file_name_at): Add const overload.
8265         (line_header_up): New unique_ptr typedef.
8266         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
8267         std::vector.  Remove free_line_header call.
8268         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
8269         free_line_header call.
8270         (free_cu_line_header): Delete.
8271         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
8272         (setup_type_unit_groups): Use line_header_up instead of cleanups.
8273         Adjust to use std::vector.
8274         (free_line_header): Delete.
8275         (free_line_header_voidp): Use delete.
8276         (add_include_dir): Replace with ...
8277         (line_header::add_include_dir): ... this method.  Use std::vector.
8278         (add_file_name): Replace with ...
8279         (line_header::add_file_name): ... this method.  Use std::vector.
8280         (add_include_dir_stub): Delete.
8281         (read_formatted_entries): Remove memset.
8282         (dwarf_decode_line_header): Return a line_header_up instead of a
8283         raw pointer.  Remove cleanup handling.  Pass lambdas to
8284         read_formatted_entries.  Adjust to use line_header methods.
8285         (dwarf_decode_lines_1): Adjust to use line_header methods.
8286         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
8287         use std::vector.
8288
8289 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
8290
8291         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
8292         instead of struct ptid.
8293
8294 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
8295
8296         * frame.c (get_frame_register_bytes): Unwind using value.
8297         (put_frame_register_bytes): Likewise.
8298
8299 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
8300
8301         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
8302         aggregate-like.
8303
8304 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8305
8306         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
8307
8308 2017-03-29  Yao Qi  <yao.qi@linaro.org>
8309
8310         * gdbthread.h (struct thread_info): Declare constructor and
8311         destructor.  Add some in-class member initializers.
8312         * thread.c (free_thread): Remove.
8313         (init_thread_list): Call delete instead of free_thread.
8314         (new_thread): Call thread_info constructor.
8315         (thread_info::thread_info): New function.
8316         (thread_info::~thread_info): New function.
8317         (delete_thread_1): Call delete instead of free_thread.
8318         (make_cleanup_restore_current_thread): Move tp and frame to
8319         inner block.
8320
8321 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8322
8323         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
8324         (arc_skip_prologue): Likewise.
8325         (arc_make_frame_cache): Likewise.
8326         (arc_pv_get_operand): New function.
8327         (arc_is_in_prologue): Likewise.
8328         (arc_analyze_prologue): Likewise.
8329         (arc_print_frame_cache): Likewise.
8330         (MAX_PROLOGUE_LENGTH): New constant.
8331
8332 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8333
8334         * configure.tgt: Add arc-insn.o.
8335         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
8336         (dump_arc_instruction_command): New function.
8337         (arc_fprintf_disasm): Likewise.
8338         (arc_disassemble_info): Likewise.
8339         (arc_insn_get_operand_value): Likewise.
8340         (arc_insn_get_operand_value_signed): Likewise.
8341         (arc_insn_get_memory_base_reg): Likewise.
8342         (arc_insn_get_memory_offset): Likewise.
8343         (arc_insn_get_branch_target): Likewise.
8344         (arc_insn_dump): Likewise.
8345         (arc_insn_get_linear_next_pc): Likewise.
8346         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
8347         (arc_disassemble_info): Likewise.
8348         (arc_insn_get_branch_target): Likewise.
8349         (arc_insn_get_linear_next_pc): Likewise.
8350         * NEWS: Mention new "maint print arc arc-instruction".
8351
8352 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8353
8354         * arc-tdep (maintenance_print_arc_list): New variable.
8355         (maintenance_print_arc_command): New function.
8356
8357 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8358
8359         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
8360         Add "limm" and "reserved".
8361         (arc_cannot_fetch_register, arc_cannot_store_register): Add
8362         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
8363         * arc-tdep.h (arc_regnum): Likewise.
8364
8365 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8366
8367         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8368         for THREADPTR register.
8369         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
8370         register.
8371         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
8372         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
8373         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
8374
8375 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8376
8377         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
8378         registers above gdbarch_num_regs (gdbarch) as privileged in
8379         call0 ABI.
8380
8381 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8382
8383         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8384         for a single specified register or for all registers in
8385         a0_base..a0_base + C0_NREGS range.
8386         (supply_gregset_reg): Call regcache_raw_supply for a single
8387         specified register or for all registers in a0_base..a0_base +
8388         C0_NREGS range.
8389
8390 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8391
8392         * arch/xtensa.h (C0_NREGS): Add definition.
8393         * xtensa-tdep.c (C0_NREGS): Remove definition.
8394
8395 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8396
8397         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
8398         Drop xtensa_default_isa initialization.
8399         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
8400
8401 2017-03-27  Pedro Alves  <palves@redhat.com>
8402
8403         * dwarf2read.c (file_entry) <dir_index>: Add comment.
8404         (file_entry::include_dir): New method.
8405         (line_header::include_dir_at, line_header::file_name_at): New
8406         methods.
8407         (setup_type_unit_groups, setup_type_unit_groups)
8408         (psymtab_include_file_name): Simplify using the new methods.
8409         (lnp_state_machine) <the_line_header>: New field.
8410         <file>: Add comment.
8411         (lnp_state_machine::current_file): New method.
8412         (dwarf_record_line): Simplify using the new methods.
8413         (init_lnp_state_machine): Initialize the "the_line_header" field.
8414         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
8415         Simplify using the new methods.
8416
8417 2017-03-27  Pedro Alves  <palves@redhat.com>
8418
8419         * cp-name-parser.y (make_empty): Delete.
8420         (demangler_special, nested_name, ptr_operator, array_indicator)
8421         (direct_declarator, declarator_1): Use fill_comp instead of
8422         make_empty.
8423
8424 2017-03-27  Pedro Alves  <palves@redhat.com>
8425
8426         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
8427         to ATTRIBUTE_PRINTF.
8428         * solib-target.c (library_list_start_list): Print "string" not
8429         "version".
8430         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
8431         gdb_xml_error call.
8432
8433 2017-03-27  Pedro Alves  <palves@redhat.com>
8434
8435         * dwarf2read.c (struct file_and_directory): New.
8436         (dwarf2_get_dwz_file): Adjust to use std::string.
8437         (dw2_get_file_names_reader): Adjust to use file_and_directory.
8438         (find_file_and_directory): Adjust to return a file_and_directory
8439         object.
8440         (read_file_scope): Adjust to use file_and_directory.  Remove
8441         make_cleanup/do_cleanups calls.
8442         (open_and_init_dwp_file): Adjust to use std::string.  Remove
8443         make_cleanup/do_cleanups calls.
8444         * python/python.c (do_start_initialization): Adjust to ldirname
8445         returning a std::string.
8446         * utils.c (ldirname): Now returns a std::string.
8447         * utils.h (ldirname): Change return type to std::string.
8448         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
8449         returning a std::string.
8450         * xml-tdesc.c (file_read_description_xml): Likewise.
8451
8452 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
8453
8454         * regcache.c (regcache_debug_print_register): New function.
8455         * regcache.h (regcache_debug_print_register): New declaration.
8456         * target.c (debug_print_register): Remove.
8457         (target_fetch_registers): Call regcache_debug_print_register.
8458         (target_store_registers): Likewise.
8459
8460 2017-03-24  Pádraig Brady  <pbrady@fb.com>
8461
8462         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
8463         reference beyond the 'lh->include_dirs' array before accessing to
8464         it.
8465         (psymtab_include_file_name): Likewise.
8466         (dwarf_decode_lines_1): Likewise.
8467         (dwarf_decode_lines): Likewise.
8468         (file_file_name): Likewise.
8469
8470 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
8471
8472         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
8473         inferior_ptid.
8474         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8475         ps_lsetfpregs): Likewise.
8476         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
8477         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8478         ps_lsetfpregs): Likewise.
8479         * target.c (target_fetch_registers, target_store_registers):
8480         Remove asserts.
8481
8482 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
8483
8484         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
8485
8486 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8487
8488         * aarch64-tdep.c (aarch64_process_record_test): Declare.
8489         (_initialize_aarch64_tdep): Register it.
8490         (aarch64_record_load_store): Handle PRFM instruction.
8491         (aarch64_process_record_test): New function.
8492
8493 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8494
8495         * aarch64-tdep.c (aarch64_record_load_store): Fix code
8496         indentation.
8497
8498 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8499
8500         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
8501
8502 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8503
8504         python/python.c (do_start_initialization): Fix memory leak.
8505
8506 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
8507
8508         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
8509         using get_ptrace_pid.
8510         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
8511         inferior_ptid.
8512         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
8513         inferior_ptid instead of pid.
8514
8515 2017-03-22  Yao Qi  <yao.qi@linaro.org>
8516
8517         * aarch64-tdep.c: Wrap locally used classes in anonymous
8518         namespace.
8519         * arm-tdep.c: Likewise.
8520         * linespec.c: Likewise.
8521         * ui-out.c: Likewise.
8522
8523 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
8524
8525         PR gdb/19637
8526         * python/lib/gdb/printer/bound_registers.py: Import sys.
8527
8528 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8529
8530         * windows-nat.c (do_windows_fetch_inferior_registers): Add
8531         windows_thread_info parameter and use it instead of
8532         current_thread.
8533         (windows_fetch_inferior_registers): Don't set current_thread,
8534         pass the thread to do_windows_fetch_inferior_registers.  Use
8535         ptid from regcache instead of inferior_ptid.
8536         (do_windows_store_inferior_registers): Add windows_thread_info
8537         parameter and use it instead of current_thread.
8538         (windows_store_inferior_registers): Don't set current_thread,
8539         pass the thread to do_windows_store_inferior_registers.  Use
8540         ptid from regcache instead of inferior_ptid.
8541
8542 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8543
8544         * ser-mingw.c (ser_windows_raw): Remove reference to
8545         struct serial::current_timeout.
8546
8547 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
8548
8549         PR tdep/20928
8550         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
8551         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
8552         (sparc64_fsr_type): Fix %fsr decoding.
8553
8554 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
8555
8556         * python/py-record-btrace.c (btpy_insn_data): Change return type
8557         for Python 2.
8558
8559 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8560
8561         * spu-linux-nat.c (spu_fetch_inferior_registers,
8562         spu_store_inferior_registers): Use ptid from regcache, set and
8563         restore inferior_ptid.
8564         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
8565         Likewise.
8566
8567 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8568
8569         * i386-linux-nat.c (fetch_register, store_register,
8570         i386_linux_fetch_inferior_registers,
8571         i386_linux_store_inferior_registers): Use ptid from regcache.
8572         * ia64-linux-nat.c (ia64_linux_fetch_register,
8573         ia64_linux_store_register): Likewise.
8574         * inf-ptrace.c (inf_ptrace_fetch_register,
8575         inf_ptrace_store_register): Likewise.
8576         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
8577         m32r_linux_store_inferior_registers): Likewise.
8578         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
8579         m68kbsd_store_inferior_registers): Likewise.
8580         * m68k-linux-nat.c (fetch_register, store_register,
8581         m68k_linux_fetch_inferior_registers,
8582         m68k_linux_store_inferior_registers): Likewise.
8583         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
8584         m88kbsd_store_inferior_registers): Likewise.
8585         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
8586         mips_fbsd_store_inferior_registers): Likewise.
8587         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
8588         mips64_linux_regsets_store_registers): Likewise.
8589         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
8590         mipsnbsd_store_inferior_registers): Likewise.
8591         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
8592         mips64obsd_store_inferior_registers): Likewise.
8593         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
8594         Likewise.
8595         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
8596         ppcfbsd_store_inferior_registers): Likewise.
8597         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
8598         ppc_linux_store_inferior_registers): Likewise.
8599         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
8600         ppcnbsd_store_inferior_registers): Likewise.
8601         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
8602         ppcobsd_store_registers): Likewise.
8603         * procfs.c (procfs_fetch_registers, procfs_store_registers):
8604         Likewise.
8605         * ravenscar-thread.c (ravenscar_fetch_registers,
8606         ravenscar_store_registers, ravenscar_prepare_to_store):
8607         Likewise.
8608         * record-btrace.c (record_btrace_fetch_registers,
8609         record_btrace_store_registers, record_btrace_prepare_to_store):
8610         Likewise.
8611         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
8612         Lookup inferior using ptid from regcache, instead of
8613         current_inferior.
8614         * remote.c (remote_fetch_registers, remote_store_registers): Use
8615         ptid from regcache.
8616         * rs6000-nat.c (fetch_register, store_register): Likewise.
8617         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
8618         s390_linux_store_inferior_registers): Likewise.
8619         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
8620         shnbsd_store_inferior_registers): Likewise.
8621         * sol-thread.c (sol_thread_fetch_registers,
8622         sol_thread_store_registers): Likewise.
8623         * sparc-nat.c (sparc_fetch_inferior_registers,
8624         sparc_store_inferior_registers): Likewise.
8625         * tilegx-linux-nat.c (fetch_inferior_registers,
8626         store_inferior_registers): Likewise.
8627         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
8628         vaxbsd_store_inferior_registers): Likewise.
8629         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
8630         store_xtregs): Likewise.
8631
8632 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8633
8634         PR gdb/14441
8635         * NEWS: Mention support for rvalue references in GDB and python.
8636         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
8637         supports both lvalue and rvalue references.
8638
8639 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8640
8641         PR gdb/14441
8642         * gdbtypes.c (rank_one_type): Implement overloading
8643         resolution rules regarding rvalue references.
8644
8645 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8646
8647         PR gdb/14441
8648         * aarch64-tdep.c (aarch64_type_align)
8649         (aarch64_extract_return_value, aarch64_store_return_value): Change
8650         lvalue reference type checks to general reference type checks.
8651         * amd64-tdep.c (amd64_classify): Likewise.
8652         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
8653         Likewise.
8654         * arm-tdep.c (arm_type_align, arm_extract_return_value)
8655         (arm_store_return_value): Likewise.
8656         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
8657         * c-typeprint.c (c_print_type): Likewise.
8658         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
8659         (cplus_number_of_children, cplus_describe_child): Likewise.
8660         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
8661         * completer.c (expression_completer): Likewise.
8662         * cp-support.c (make_symbol_overload_list_adl_namespace):
8663         Likewise.
8664         * darwin-nat-info.c (info_mach_region_command): Likewise.
8665         * dwarf2loc.c (entry_data_value_coerce_ref)
8666         (value_of_dwarf_reg_entry): Likewise.
8667         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
8668         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
8669         Likewise.
8670         * findvar.c (extract_typed_address, store_typed_address):
8671         Likewise.
8672         * gdbtypes.c (rank_one_type): Likewise.
8673         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
8674         * infcall.c (value_arg_coerce): Likewise.
8675         * language.c (pointer_type): Likewise.
8676         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
8677         Likewise.
8678         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
8679         * mn10300-tdep.c (mn10300_type_align): Likewise.
8680         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
8681         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
8682         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
8683         Likewise.
8684         * printcmd.c (print_formatted, x_command): Likewise.
8685         * python/py-type.c (typy_get_composite, typy_template_argument):
8686         Likewise.
8687         * python/py-value.c (valpy_referenced_value)
8688         (valpy_get_dynamic_type, value_has_field): Likewise.
8689         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
8690         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
8691         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
8692         * spu-tdep.c (spu_scalar_value_p): Likewise.
8693         * symtab.c (lookup_symbol_aux): Likewise.
8694         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
8695         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
8696         Likewise.
8697         * valops.c (value_cast_pointers, value_cast)
8698         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
8699         (value_struct_elt, value_struct_elt_bitpos)
8700         (value_find_oload_method_list, find_overload_match)
8701         (value_rtti_indirect_type): Likewise.
8702         * valprint.c (val_print_scalar_type_p, generic_val_print):
8703         Likewise.
8704         * value.c (value_actual_type, value_as_address, unpack_long)
8705         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
8706         (coerce_ref): Likewise.
8707         * varobj.c (varobj_get_value_type): Likewise.
8708
8709 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8710
8711         PR gdb/14441
8712         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
8713         table of constants.
8714         * python/lib/gdb/command/explore.py: Support exploring values
8715         of rvalue reference types.
8716         * python/lib/gdb/types.py: Implement get_basic_type() for
8717         rvalue reference types.
8718         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
8719         constant.
8720         * python/py-value.c (valpy_getitem): Add an rvalue reference
8721         check.
8722         (valpy_reference_value): Add new parameter "refcode".
8723         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
8724         New wrappers for valpy_reference_value().
8725         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8726         (gdbpy_invoke_xmethod): Likewise.
8727
8728 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8729
8730         PR gdb/14441
8731         * dwarf2read.c (process_die, read_type_die_1): Handle the
8732         DW_TAG_rvalue_reference_type DIE.
8733         (read_tag_reference_type): Add new parameter "refcode".
8734
8735 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8736
8737         PR gdb/14441
8738         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
8739         (c_type_print_modifier, c_type_print_varspec_suffix)
8740         (c_type_print_base): Support printing rvalue reference types.
8741         * c-valprint.c (c_val_print, c_value_print): Support printing
8742         rvalue reference values.
8743
8744 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8745
8746         PR gdb/14441
8747         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
8748         typename.
8749         * cp-support.c (replace_typedefs): Handle
8750         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
8751         * python/py-type.c (typy_lookup_type): Likewise.
8752
8753 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8754
8755         PR gdb/14441
8756         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
8757         * parse.c (insert_type): Change assert statement.
8758         (follow_types): Handle rvalue reference types.
8759         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
8760         constant.
8761
8762 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8763
8764         PR gdb/14441
8765         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
8766         value_ref() interface.
8767         * c-valprint.c (c_value_print): Likewise.
8768         * infcall.c (value_arg_coerce): Likewise.
8769         * python/py-value.c (valpy_reference_value): Likewise.
8770         * valops.c (value_cast, value_reinterpret_cast)
8771         (value_dynamic_cast, typecmp): Likewise.
8772         (value_ref): Parameterize by kind of return value reference type.
8773         * value.h (value_ref): Add new parameter "refcode".
8774
8775 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8776
8777         PR gdb/14441
8778         * dwarf2read.c (read_tag_reference_type): Use
8779         lookup_lvalue_reference_type() instead of lookup_reference_type().
8780         * eval.c (evaluate_subexp_standard): Likewise.
8781         * f-exp.y: Likewise.
8782         * gdbtypes.c (make_reference_type, lookup_reference_type):
8783         Generalize with rvalue reference types.
8784         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
8785         convenience wrappers for lookup_reference_type().
8786         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
8787         reference kind parameter.
8788         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
8789         wrappers for lookup_reference_type().
8790         * guile/scm-type.c (gdbscm_type_reference): Use
8791         lookup_lvalue_reference_type() instead of lookup_reference_type().
8792         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
8793         * parse.c (follow_types): Likewise.
8794         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
8795         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
8796         Likewise.
8797         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8798         (gdbpy_invoke_xmethod): Likewise.
8799         * stabsread.c: Provide extra argument to make_reference_type()
8800         call.
8801         * valops.c (value_ref, value_rtti_indirect_type): Use
8802         lookup_lvalue_reference_type() instead of lookup_reference_type().
8803
8804 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8805
8806         PR gdb/14441
8807         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
8808         (TYPE_IS_REFERENCE): New macro.
8809         (struct type): Add rvalue_reference_type field.
8810         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
8811
8812 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8813
8814         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
8815         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
8816         New function definition.
8817         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
8818         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
8819         New function declaration.
8820         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
8821         * mi/mi-interp.h: New file.
8822         * solib.c (info_sharedlibrary_command): Replace for loop with
8823         ALL_SO_LIBS macro
8824         * solib.h (update_solib_list): New function declaration.
8825         (so_list_head): Move macro.
8826         * solist.h (ALL_SO_LIBS): New macro.
8827
8828 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8829
8830         * infcmd.c (post_create_inferior): Remove unused argument in
8831         call to solib_add.
8832         * remote.c (remote_start_remote): Likewise.
8833         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
8834         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
8835         (enable_break): Likewise.
8836         * solib.c (update_solib_list): Remove unused target argument
8837         and its documentation.
8838         (solib_add): Remove unused target argument.  Remove unused
8839         argument in call to update_solib_list.
8840         (info_sharedlibrary_command): Remove unused argument in call
8841         to update_solib_list.
8842         (sharedlibrary_command): Remove unused argument in call to
8843         solib_add.
8844         (handle_solib_event): Likewise.
8845         (reload_shared_libraries): Likewise.
8846         * solib.h (solib_add): Remove unused target argument.
8847
8848 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8849
8850         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
8851         (s390_displaced_step_fixup): Cover relative branches with the
8852         default fixup handling.  This fixes lack of support for some
8853         relative branch instructions.
8854
8855 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8856
8857         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
8858         ptid from regcache.
8859
8860 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8861
8862         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
8863         i386_darwin_store_inferior_registers): Use ptid from regcache.
8864
8865 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8866
8867         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
8868         i386bsd_store_inferior_registers): Use ptid from regcache.
8869
8870 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8871
8872         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
8873         hppaobsd_store_registers): Use ptid from regcache.
8874
8875 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8876
8877         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
8878         hppanbsd_store_registers): Use ptid from regcache.
8879
8880 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8881
8882         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
8883         from regcache.  Use get_ptrace_pid.
8884
8885 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8886
8887         * corelow.c (get_core_register_section): Use ptid from regcache,
8888         update doc.
8889
8890 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8891
8892         * bsd-uthread.c (bsd_uthread_fetch_registers,
8893         bsd_uthread_store_registers): Use ptid from regcache, set and
8894         restore inferior_ptid.
8895
8896 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8897
8898         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
8899         fetch_fp_regs, store_register, store_regs, store_fp_register,
8900         store_fp_regs): Use ptid from regcache.
8901
8902 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8903
8904         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
8905         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
8906         store_vfp_regs): Use ptid from regcache.
8907
8908 2017-03-17  Pedro Alves  <palves@redhat.com>
8909
8910         PR remote/21188
8911         * ser-base.c (ser_base_wait_for): Add comment.
8912         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
8913         version.
8914         * ser-unix.c (hardwire_raw): Remove reference to
8915         scb->current_timeout.
8916         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
8917         (hardwire_ops): Install ser_base_readchar instead of
8918         hardwire_readchar.
8919         * serial.h (struct serial) <current_timeout, timeout_remaining>:
8920         Remove fields.
8921
8922 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
8923
8924         PR gdb/19637
8925         * python/lib/gdb/printer/bound_registers.py: Add support for
8926         Python 3.
8927
8928 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8929
8930         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
8931         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
8932         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
8933         byte_offset to subobj_byte_offset.  Fix the handling of
8934         DWARF_VALUE_STACK on big-endian targets when coming via an
8935         implicit pointer.
8936         (dwarf2_evaluate_loc_desc): Adjust call to
8937         dwarf2_evaluate_loc_desc_full.
8938         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
8939         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
8940
8941 2017-03-16  Yao Qi  <yao.qi@linaro.org>
8942
8943         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
8944         and REVSH instructions.
8945
8946 2017-03-16  Yao Qi  <yao.qi@linaro.org>
8947
8948         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
8949         (arm_record_test): Declare.
8950         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
8951         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
8952         align with the manual.
8953         (thumb_record_misc): Adjust the code order to align with the
8954         manual.
8955         (thumb2_record_decode_insn_handler): Fix instruction matching.
8956         (instruction_reader_thumb): New class.
8957         (arm_record_test): New function.
8958
8959 2017-03-16  Yao Qi  <yao.qi@linaro.org>
8960
8961         * arm-tdep.c (abstract_memory_reader): New class.
8962         (instruction_reader): New class.
8963         (extract_arm_insn): Add argument 'reader'.  Callers updated.
8964         (decode_insn): Likewise.
8965
8966 2017-03-16  Doug Evans  <dje@google.com>
8967
8968         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
8969         member.  Change type of TYPE member to SCM.  All uses updated.
8970         (lsscm_make_lazy_string_smob): Add assert.
8971         (lsscm_make_lazy_string): Flag bad length values.
8972         (lsscm_elt_type): New function.
8973         (gdbscm_lazy_string_to_value): Rewrite to use
8974         lsscm_safe_lazy_string_to_value.
8975         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
8976         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
8977         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
8978         in incoming type.
8979         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
8980         * guile/scm-type.c (tyscm_scm_to_type): New function.
8981
8982 2017-03-15  Doug Evans  <dje@google.com>
8983
8984         PR python/17728, python/18439, python/18779
8985         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
8986         member.  Change type of TYPE member to PyObject *.  All uses updated.
8987         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
8988         (gdbpy_create_lazy_string_object): Flag bad length values.
8989         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
8990         Handle typedefs in incoming type.
8991         (stpy_lazy_string_elt_type): New function.
8992         (gdbpy_extract_lazy_string): Call it.
8993         * python/py-value.c (valpy_lazy_string): Flag bad length values.
8994         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
8995         typedefs in incoming type.
8996
8997 2017-03-16  Doug Evans  <dje@google.com>
8998
8999         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9000         * guile/scm-type.c (tyscm_scm_to_type): New function.
9001
9002 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
9003
9004         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
9005         "ULONGEST" for "skip".
9006
9007 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9008
9009         PR gdb/21220
9010         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
9011         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
9012         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
9013         over ptrace peek/poke until end of buffer or error.
9014
9015 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
9016
9017         * parse.c (length_of_subexp): Make static.
9018         * parser-defs.h (length_of_subexp): Remove.
9019
9020 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9021
9022         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
9023         as well.
9024
9025 2017-03-14  Pedro Alves  <palves@redhat.com>
9026
9027         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
9028         (main): Use std::unique_ptr.  Remove calls to
9029         cp_demangled_name_parse_free.
9030
9031 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9032
9033         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
9034         alphabsd_store_inferior_registers): Use regcache->ptid instead
9035         of inferior_ptid.
9036
9037 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9038
9039         * aix-thread.c (aix_thread_fetch_registers,
9040         aix_thread_store_registers): Use regcache->ptid instead of
9041         inferior_ptid.
9042
9043 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9044
9045         * aarch64-linux-nat.c (fetch_gregs_from_thread,
9046         store_gregs_to_thread, fetch_fpregs_from_thread,
9047         store_fpregs_to_thread): Use regcache->ptid instead of
9048         inferior_ptid.
9049
9050 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9051
9052         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
9053         amd64_linux_fetch_inferior_registers): Use regcache->ptid
9054         instead of inferior_ptid.
9055
9056 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9057
9058         * target.c (target_fetch_registers, target_store_registers): Add
9059         assert.
9060
9061 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9062
9063         * regcache.h (regcache_get_ptid): New function.
9064         * regcache.c (regcache_get_ptid): New function.
9065
9066 2017-03-13  Mark Wielaard  <mark@klomp.org>
9067
9068         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
9069
9070 2017-03-10  Keith Seitz  <keiths@redhat.com>
9071
9072         PR c++/8218
9073         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
9074
9075 2017-03-08  Pedro Alves  <palves@redhat.com>
9076
9077         PR gdb/18360
9078         * infrun.c (start_step_over, do_target_resume, resume)
9079         (restart_threads): Assert we're not resuming a thread that is
9080         meant to be stopped.
9081         (infrun_thread_stop_requested_callback): Delete.
9082         (infrun_thread_stop_requested): If the thread is internally
9083         stopped, queue a pending stop event and clear the thread's
9084         inline-frame state.
9085         (handle_stop_requested): New function.
9086         (handle_syscall_event, handle_inferior_event_1): Use
9087         handle_stop_requested.
9088         (handle_stop_requested): New function.
9089         (handle_signal_stop): Set the thread's stop_signal here instead of
9090         at caller.
9091         (finish_step_over): Clear step over info unconditionally.
9092         (handle_signal_stop): If the user had interrupted the event
9093         thread, consider the stop a random signal.
9094         (handle_signal_stop) <signal arrived while stepping over
9095         breakpoint>: Don't restart threads here.
9096         (stop_waiting): Don't clear step-over info here.
9097
9098 2017-03-08  Pedro Alves  <palves@redhat.com>
9099
9100         PR 21206
9101         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
9102         goes to argument 2, not 1.
9103
9104 2017-03-08  Pedro Alves  <palves@redhat.com>
9105
9106         PR cli/21218
9107         * top.c (gdb_readline_wrapper): Avoid passing NULL to
9108         display_gdb_prompt.
9109         (command_line_input): Add comment.
9110
9111 2017-03-08  Pedro Alves  <palves@redhat.com>
9112
9113         PR tui/21216
9114         * tui/tui-file.c (tui_file::write): New.
9115         * tui/tui-file.h (tui_file): Override "write".
9116         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
9117         factored out from ...
9118         (tui_puts): ... here.
9119         (tui_putc): Use them.
9120         (tui_write): New function.
9121         * tui/tui-io.h (tui_write): Declare.
9122
9123 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
9124
9125         * Makefile.in (SFILES): Replace "environ.c" with
9126         "common/environ.c".
9127         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
9128         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
9129         to...
9130         * common/environ.c: ... here.
9131         * environ.h: Moved to...
9132         * common/environ.h: ... here.
9133
9134 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9135
9136         * gdbarch.sh (pstring_ptr): New static function.
9137         (gdbarch_disassembler_options): Use it.
9138         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
9139         not valid_disassembler_option->name.
9140         * gdbarch.c: Regenerate.
9141
9142 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9143
9144         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
9145
9146 2017-03-07  Pedro Alves  <palves@redhat.com>
9147
9148         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
9149
9150 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9151
9152         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
9153         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
9154         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
9155         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
9156
9157 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
9158
9159         * xtensa-linux-nat.c (fetch_gregs): Remove const.
9160
9161 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
9162
9163         * remote.c (remote_add_target_side_commands): Use range-based
9164         for loop.
9165
9166 2017-03-03  Yao Qi  <yao.qi@linaro.org>
9167
9168         PR gdb/21165
9169         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
9170         value is lazy.
9171         * valprint.c (common_val_print): Likewise.
9172
9173 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
9174
9175         * NEWS: Mention new set/show disassembler-options commands.
9176         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
9177         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
9178         (prospective_options): New static variable.
9179         (gdb_disassembler::gdb_disassembler): Initialize
9180         m_di.disassembler_options.
9181         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
9182         (get_disassembler_options): New function.
9183         (set_disassembler_options): Likewise.
9184         (set_disassembler_options_sfunc): Likewise.
9185         (show_disassembler_options_sfunc): Likewise.
9186         (disassembler_options_completer): Likewise.
9187         (_initialize_disasm): Likewise.
9188         * disasm.h (get_disassembler_options): New prototype.
9189         (set_disassembler_options): Likewise.
9190         * gdbarch.sh (gdbarch_disassembler_options): New variable.
9191         (gdbarch_verify_disassembler_options): Likewise.
9192         * gdbarch.c: Regenerate.
9193         * gdbarch.h: Likewise.
9194         * arm-tdep.c (num_disassembly_options): Delete.
9195         (set_disassembly_style): Likewise.
9196         (arm_disassembler_options): New static variable.
9197         (set_disassembly_style_sfunc): Convert short style name into long
9198         option name.  Call set_disassembler_options.
9199         (show_disassembly_style_sfunc): New function.
9200         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
9201         set_gdbarch_verify_disassembler_options.
9202         (_initialize_arm_tdep): Delete regnames variable and update callers.
9203         (arm_disassembler_options): Initialize.
9204         (disasm_options): New variable.
9205         (num_disassembly_options): Rename from this...
9206         (num_disassembly_styles): ...to this.  Compute by scanning through
9207         disasm_options.
9208         (valid_disassembly_styles): Initialize using disasm_options.
9209         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
9210         set_arm_regname_option.
9211         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
9212         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
9213         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
9214         set_gdbarch_verify_disassembler_options.
9215         * s390-tdep.c (s390_disassembler_options): New static variable.
9216         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
9217         set_gdbarch_verify_disassembler_options.
9218
9219 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9220
9221         * remote.c (remote_add_target_side_condition): Remove "struct"
9222         keyword from range-based for loop.
9223
9224 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9225
9226         * remote.c (remote_add_target_side_condition): Use range-based
9227         for loop.  Update comment.
9228
9229 2017-02-27  Yao Qi  <yao.qi@linaro.org>
9230
9231         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
9232
9233 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
9234
9235         * regcache.c (regcache_raw_update): New function.
9236         (regcache_raw_read): Move code to regcache_raw_update.
9237         * regcache.h (regcache_raw_update): New declaration.
9238         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
9239
9240 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9241
9242         * dwarf2read.c (create_debug_type_hash_table): Initialize
9243         header.signature and header.type_offset_in_tu.
9244
9245 2017-02-24  Pedro Alves  <palves@redhat.com>
9246
9247         * symtab.c (make_file_symbol_completion_list_1): Use
9248         add_symtab_completions.
9249
9250 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9251
9252         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
9253
9254 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9255
9256         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
9257         I386_MAX_REGISTER_SIZE.
9258         (i386_pseudo_register_write): Likewise.
9259         (i386_process_record): Likewise.
9260         * i387-tdep.c (i387_supply_xsave): Likewise.
9261         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
9262         (store_register): Likewise.
9263
9264 2017-02-23  Pedro Alves  <palves@redhat.com>
9265
9266         * ada-lang.c: Include "common/function-view.h".
9267         (ada_iterate_over_symbols): Adjust to use function_view as
9268         callback type.
9269         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
9270         (ada_make_symbol_completion_list): Use a lambda.
9271         (ada_exc_search_name_matches): Delete.
9272         (name_matches_regex): New.
9273         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
9274         * compile/compile-c-support.c: Include "common/function-view.h".
9275         (print_one_macro): Change prototype to accept a ui_file pointer.
9276         (write_macro_definitions): Use a lambda.
9277         * dwarf2read.c: Include "common/function-view.h".
9278         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
9279         (dw2_expand_symtabs_matching): Adjust to use function_view as
9280         callback type.
9281         * language.h: Include "common/function-view.h".
9282         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
9283         function_view as callback type.
9284         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
9285         * linespec.c: Include "common/function-view.h".
9286         (collect_info::add_symbol): New method.
9287         (struct symbol_and_data_callback, iterate_inline_only, struct
9288         symbol_matcher_data, iterate_name_matcher): Delete.
9289         (iterate_over_all_matching_symtabs): Adjust to use function_view
9290         as callback type and lambdas.
9291         (iterate_over_file_blocks): Adjust to use function_view as
9292         callback type.
9293         (decode_compound_collector): Now a class with private fields.
9294         (decode_compound_collector::release_symbols): New method.
9295         (collect_one_symbol): Rename to...
9296         (decode_compound_collector::operator()): ... this and adjust.
9297         (lookup_prefix_sym): decode_compound_collector construction bits
9298         move to decode_compound_collector ctor.  Pass the
9299         decode_compound_collector object directly as callback.  Remove
9300         cleanups and use decode_compound_collector::release_symbols
9301         instead.
9302         (symtab_collector): Now a class with private fields.
9303         (symtab_collector::release_symtabs): New method.
9304         (add_symtabs_to_list): Rename to...
9305         (symtab_collector::operator()): ... this and adjust.
9306         (collect_symtabs_from_filename): symtab_collector construction
9307         bits move to symtab_collector ctor.  Pass the symtab_collector
9308         object directly as callback.  Remove cleanups and use
9309         symtab_collector::release_symtabs instead.
9310         (collect_symbols): Delete.
9311         (add_matching_symbols_to_info): Use lambdas.
9312         * macrocmd.c (print_macro_callback): Delete.
9313         (info_macro_command): Use a lambda.
9314         (info_macros_command): Pass print_macro_definition as callable
9315         directly.
9316         (print_one_macro): Remove 'ignore' parameter.
9317         (macro_list_command): Adjust.
9318         * macrotab.c (macro_for_each_data::fn): Now a function_view.
9319         (macro_for_each_data::user_data): Delete field.
9320         (foreach_macro): Adjust to call the function_view.
9321         (macro_for_each): Adjust to use function_view as callback type.
9322         (foreach_macro_in_scope): Adjust to call the function_view.
9323         (macro_for_each_in_scope): Adjust to use function_view as callback
9324         type.
9325         * macrotab.h: Include "common/function-view.h".
9326         (macro_callback_fn): Declare a prototype instead of a pointer.
9327         Remove "user_data" parameter.
9328         (macro_for_each, macro_for_each_in_scope): Adjust to use
9329         function_view as callback type.
9330         * psymtab.c (partial_map_expand_apply)
9331         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
9332         Adjust to use function_view as callback type and to return bool.
9333         (psym_expand_symtabs_matching): Adjust to use function_view as
9334         callback types.
9335         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
9336         to use function_view as callback type and to return bool.
9337         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
9338         callback types.
9339         * symfile.c (expand_symtabs_matching): Adjust to use function_view
9340         as callback types.
9341         * symfile.h: Include "common/function-view.h".
9342         (expand_symtabs_file_matcher_ftype)
9343         (expand_symtabs_symbol_matcher_ftype)
9344         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
9345         return bool.
9346         (quick_symbol_functions::map_symtabs_matching_filename)
9347         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
9348         function_view as callback type and return bool.
9349         (expand_symtabs_matching): Adjust to use function_view as callback
9350         type.
9351         (maintenance_expand_name_matcher)
9352         (maintenance_expand_file_matcher): Delete.
9353         (maintenance_expand_symtabs): Use lambdas.
9354         * symtab.c (iterate_over_some_symtabs): Adjust to use
9355         function_view as callback types and return bool.
9356         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
9357         of a cleanup.
9358         (lookup_symtab_callback): Delete.
9359         (lookup_symtab): Use a lambda.
9360         (iterate_over_symbols): Adjust to use function_view as callback
9361         type.
9362         (struct search_symbols_data, search_symbols_file_matches)
9363         (search_symbols_name_matches): Delete.
9364         (search_symbols): Use a pair of lambdas.
9365         (struct add_name_data, add_macro_name, symbol_completion_matcher)
9366         (symtab_expansion_callback): Delete.
9367         (default_make_symbol_completion_list_break_on_1): Use lambdas.
9368         * symtab.h: Include "common/function-view.h".
9369         (iterate_over_some_symtabs): Adjust to use function_view as
9370         callback type and return bool.
9371         (iterate_over_symtabs): Adjust to use function_view as callback
9372         type.
9373         (symbol_found_callback_ftype): Remove 'data' parameter and return
9374         bool.
9375         (iterate_over_symbols): Adjust to use function_view as callback
9376         type.
9377
9378 2017-02-23  Pedro Alves  <palves@redhat.com>
9379
9380         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
9381         (%.o) <unittests/%.c>: New pattern.
9382         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
9383         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
9384         * common/function-view.h: New file.
9385         * unittests/function-view-selftests.c: New file.
9386         * configure: Regenerate.
9387
9388 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
9389
9390         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
9391         inferior_ptid.
9392         * go32-nat.c (go32_thread_alive): Likewise.
9393
9394 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9395
9396         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
9397         delete.
9398
9399 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9400
9401         * varobj.c (varobj_clear_saved_item): Use delete instead of
9402         xfree.
9403         (update_dynamic_varobj_children): Likewise.
9404
9405 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9406
9407         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
9408
9409 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
9410
9411         * common/enum-flags.h (enum_flags::enum_flags): Initialize
9412         m_enum_value to 0 in default constructor.
9413
9414 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
9415
9416         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
9417         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
9418         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
9419         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
9420         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
9421         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
9422         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
9423         IS_STORE_CONDITIONAL_INSN.
9424
9425 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9426
9427         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
9428
9429 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9430
9431         * NEWS (Changes since GDB 7.12): Add DWARF-5.
9432
9433 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9434
9435         * dwarf2read.c (skip_one_die, read_attribute_value)
9436         (dwarf2_const_value_attr, dump_die_shallow)
9437         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
9438         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
9439
9440 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9441
9442         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
9443         (dwarf_parse_macro_header): Accept DWARF version 5.
9444         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
9445
9446 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9447
9448         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
9449         DW_AT_GNU_*.
9450         * common/common-exceptions.h (enum errors): Likewise.
9451         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
9452         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
9453         (dwarf_expr_context::execute_stack_op): Likewise.
9454         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
9455         Likewise.
9456         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
9457         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
9458         (show_entry_values_debug, call_site_to_target_addr)
9459         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
9460         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
9461         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
9462         (value_of_dwarf_block_entry, indirect_pieced_value)
9463         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
9464         (disassemble_dwarf_expression): Likewise.
9465         * dwarf2read.c (process_die, inherit_abstract_dies)
9466         (read_call_site_scope): Likewise.
9467         * gdbtypes.h (struct func_type, struct call_site_parameter)
9468         (struct call_site): Likewise.
9469         * stack.c (read_frame_arg): Likewise.
9470         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
9471
9472 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9473
9474         * defs.h (read_unsigned_leb128): New declaration.
9475         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
9476         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
9477         (dwarf2_find_location_expression): Call also
9478         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
9479         * dwarf2loc.h (dwarf2_version): New declaration.
9480         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
9481         rnglists.
9482         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
9483         .debug_rnglists.
9484         (struct dwop_section_names): Add loclists_dwo.
9485         (dwop_section_names): Add .debug_loclists.dwo.
9486         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
9487         (struct dwarf2_per_cu_data): Add dwarf_version.
9488         (struct dwo_sections): Add loclists.
9489         (struct attr_abbrev): Add implicit_const.
9490         (read_indirect_line_string): New declaration.
9491         (read_unsigned_leb128): Delete declaration.
9492         (rcuh_kind): New definition.
9493         (read_and_check_comp_unit_head): Change parameter
9494         is_debug_types_section to section_kind.
9495         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
9496         (read_comp_unit_head): Change parameter abfd to section, add parameter
9497         section_kind.  Handle DWARF-5.
9498         (error_check_comp_unit_head): Accept also DWARF version 5.
9499         (read_and_check_comp_unit_head): Change parameter
9500         is_debug_types_section to section_kind.
9501         (read_and_check_type_unit_head): Delete function.
9502         (read_abbrev_offset): Handle DWARF-5.
9503         (create_debug_type_hash_table): Add parameter section_kind.  Process
9504         only DW_UT_type.  Use signature and type_offset_in_tu from struct
9505         comp_unit_head.
9506         (create_debug_types_hash_table): Update create_debug_type_hash_table
9507         caller.
9508         (create_all_type_units): Call create_debug_type_hash_table.
9509         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
9510         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
9511         caller.
9512         (skip_one_die): Handle DW_FORM_implicit_const.
9513         (dwarf2_rnglists_process): New function.
9514         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
9515         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
9516         (read_attribute_value): Handle DW_FORM_implicit_const,
9517         DW_FORM_line_strp.
9518         (read_attribute): Handle DW_FORM_implicit_const.
9519         (read_indirect_string_at_offset_from): New function from
9520         read_indirect_string_at_offset.
9521         (read_indirect_string_at_offset): Call
9522         read_indirect_string_at_offset_from.
9523         (read_indirect_line_string_at_offset): New function.
9524         (read_indirect_string): New function comment.
9525         (read_indirect_line_string): New function.
9526         (read_unsigned_leb128): Make it global.
9527         (dwarf2_string_attr): Handle DWARF-5.
9528         (add_include_dir_stub, read_formatted_entries): New functions.
9529         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
9530         Handle DWARF-5.
9531         (per_cu_header_read_in): Update read_comp_unit_head caller.
9532         (dwarf2_version): New function.
9533         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
9534         rnglists.
9535         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
9536         fields.
9537
9538 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9539
9540         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
9541
9542 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9543
9544         * dwarf2read.c (dwarf2_ranges_process): New function from
9545         dwarf2_ranges_read.
9546         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
9547         dwarf2_ranges_process.
9548
9549 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9550
9551         * dwarf2read.c (create_debug_type_hash_table): New function from
9552         create_debug_types_hash_table.
9553         (create_debug_types_hash_table): Call create_debug_type_hash_table.
9554         (create_all_type_units, open_and_init_dwo_file): Update
9555         create_debug_types_hash_table callers.
9556
9557 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9558
9559         PR gdb/16188
9560         * fork-child.c (trace_start_error): Fix thinko.  va_end should
9561         refer to 'ap', not 'args'.
9562
9563 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9564             Pedro Alves  <palves@redhat.com>
9565
9566         PR gdb/16188
9567         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
9568         calls succeeded.
9569         * fork-child.c (trace_start_error): New function.
9570         (trace_start_error_with_name): Likewise.
9571         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
9572         * inf-ptrace.c (inf_ptrace_me): Likewise.
9573         * inferior.h (trace_start_error): New prototype.
9574         (trace_start_error_with_name): Likewise.
9575
9576 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9577
9578         PR gdb/21164
9579         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
9580         NULL before using it.
9581         * symmisc.c (maintenance_print_symbols): Likewise.
9582         (maintenance_print_msymbols): Likewise.
9583
9584 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9585
9586         * NEWS: Add record Python bindings entry.
9587
9588 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9589
9590         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
9591         py-record-full.o.
9592         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
9593         * python/py-record-btrace.c, python/py-record-btrace.h,
9594         python/py-record-full.c, python/py-record-full.h: New file.
9595         * python/py-record.c: Add include for py-record-btrace.h and
9596         py-record-full.h.
9597         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
9598         recpy_instruction_history, recpy_function_call_history, recpy_begin,
9599         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
9600         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
9601         New definition.
9602         (gdbpy_initialize_btrace): New export.
9603         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
9604
9605 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9606
9607         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
9608         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
9609         * python/py-record.c: New file.
9610         * python/python-internal.h (gdbpy_start_recording,
9611         gdbpy_current_recording, gdpy_stop_recording,
9612         gdbpy_initialize_record): New export.
9613         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
9614         (python_GdbMethods): Add gdbpy_start_recording,
9615         gdbpy_current_recording and gdbpy_stop_recording.
9616
9617 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9618
9619         * record-btrace.c (record_btrace_record_method): New function.
9620         (init_record_btrace_ops): Initialize to_record_method.
9621         * record-full.c (record_full_record_method): New function.
9622         (init_record_full_ops, init_record_full_core_ops): Add
9623         record_full_record_method.
9624         * record.h (enum record_method): New enum.
9625         * target-debug.h (target_debug_print_enum_record_method: New define.
9626         * target-delegates.c: Regenerate.
9627         * target.c (target_record_method): New function.
9628         * target.h: Include record.h.
9629         (struct target_ops) <to_record_method>: New field.
9630         (target_record_method): New export.
9631
9632 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9633
9634         * record.h (record_start, record_stop): New export.
9635         * record.c (record_start, record_stop): New function.
9636
9637 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9638
9639         * btrace.c (btrace_fetch): Copy function call segments pointer
9640         into a vector.
9641         (btrace_clear): Clear the vector.
9642         (btrace_find_insn_by_number): Use binary search to find the correct
9643         function call segment.
9644         * btrace.h (brace_fun_p): New typedef.
9645         (struct btrace_thread_info) <functions>: New field.
9646
9647 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9648
9649         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
9650         * btrace.c (btrace_decode_error): ... here.  New function.
9651         * btrace.h (btrace_decode_error): New export.
9652
9653 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9654
9655         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
9656         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
9657         btrace_find_insn_by_number): Remove special case for gaps.
9658         * btrace.h (btrace_insn_get_error): New export.
9659         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
9660         * record-btrace.c (btrace_insn_history): Print number for gaps.
9661         (record_btrace_info, record_btrace_goto): Handle gaps.
9662
9663 2017-02-14  Tom Tromey  <tom@tromey.com>
9664
9665         PR python/13598:
9666         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
9667         event.
9668         * python/py-evts.c (gdbpy_initialize_py_events): Add
9669         before_prompt registry.
9670         * python/py-events.h (events_object) <before_prompt>: New field.
9671
9672 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
9673
9674         * btrace.c (ftrace_new_switch): Preserve up link and flags.
9675
9676 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
9677
9678         * symfile (_initialize_symfile): Add usage text to the load command's
9679         help text.
9680
9681 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
9682
9683         * utils.c (defaulted_query): Don't query on secondary UIs.
9684
9685 2017-02-10  Tom Tromey  <tom@tromey.com>
9686
9687         * rust-lang.c (rust_get_disr_info): Remove unused variable.
9688
9689 2017-02-10  Tom Tromey  <tom@tromey.com>
9690
9691         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
9692         "cleanup" local.
9693         * python/py-type.c (typy_legacy_template_argument): Remove
9694         unnecessary "cleanup" local.
9695
9696 2017-02-10  Tom Tromey  <tom@tromey.com>
9697
9698         * python/python.c (do_start_initialization): New function, from
9699         _initialize_python.
9700         (_initialize_python): Call do_start_initialization.
9701         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
9702         goto.
9703
9704 2017-02-10  Tom Tromey  <tom@tromey.com>
9705
9706         * python/py-prettyprint.c (pretty_print_one_value): Use
9707         gdbpy_ref.
9708
9709 2017-02-10  Tom Tromey  <tom@tromey.com>
9710
9711         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
9712         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
9713         gdbpy_ref.
9714         * python/py-type.c (field_new): Use gdbpy_ref.
9715         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
9716         gdbpy_ref.
9717         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
9718         (py_free_pspace): Likewise.
9719         (pspace_to_pspace_object): Likewise.
9720         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
9721         (py_free_objfile): Likewise.
9722         (objfile_to_objfile_object): Likewise.
9723         * python/py-inferior.c (delete_thread_object): Use
9724         gdbpy_ref.
9725         (infpy_read_memory): Likewise.
9726         (py_free_inferior): Likewise.
9727         * python/py-evtregistry.c (create_eventregistry_object): Use
9728         gdbpy_ref.
9729         * python/py-event.c (create_event_object): Use gdbpy_ref.
9730
9731 2017-02-10  Tom Tromey  <tom@tromey.com>
9732
9733         * python/py-ref.h (gdbpy_ref_policy): Now a template.
9734         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
9735         used.
9736         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
9737         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
9738         python/py-exitedevent.c, python/py-finishbreakpoint.c,
9739         python/py-framefilter.c, python/py-function.c,
9740         python/py-inferior.c, python/py-infevents.c,
9741         python/py-linetable.c, python/py-newobjfileevent.c,
9742         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
9743         python/py-signalevent.c, python/py-stopevent.c,
9744         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
9745         python/py-unwind.c, python/py-utils.c, python/py-value.c,
9746         python/py-varobj.c, python/py-xmethods.c, python/python.c,
9747         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
9748
9749 2017-02-10  Tom Tromey  <tom@tromey.com>
9750
9751         * ui-out.h (ui_out_emit_type): New class.
9752         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
9753         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
9754         and ui_out_emit_tuple.
9755         (enumerate_locals): Likewise.
9756         (py_mi_print_variables, py_print_locals, py_print_args): Use
9757         ui_out_emit_list.
9758         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
9759         ui_out_emit_list.
9760         * common/gdb_optional.h: New file.
9761
9762 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9763
9764         * MAINTAINERS (Write After Approval): Update my e-mail address.
9765
9766 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9767
9768         PR gdb/21122
9769         * breakpoint.c (_initialize_breakpoint): Update the help description
9770         of the 'commands' command to indicate that it takes a list argument.
9771
9772 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
9773
9774         * interps.c (current_interp_set_logging): Remove "return".
9775
9776 2017-02-09  Gary Benson  <gbenson@redhat.com>
9777
9778         * symtab.c (add_symtab_completions): Prevent NULL pointer
9779         dereference.
9780
9781 2017-02-08  Pedro Alves  <palves@redhat.com>
9782
9783         * interps.c (interp::interp): Remove reference to quiet_p.
9784         (interp_set): Make static.  Remove dead "Switching to" output
9785         code.
9786         (interp_quiet_p, interp_set_quiet): Delete.
9787         (interpreter_exec_cmd): Don't set the interpreter quiet.
9788         * interps.h (interp_quiet_p): Make static.
9789         (class interp) <quiet_p>: Remove field
9790
9791 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9792
9793         * cli/cli-decode.c (find_command_name_length): Make it extern.
9794         * cli/cli-decode.h (find_command_name_length): Declare.
9795         * cli/cli-script.c (command_name_equals, line_first_arg):
9796         New functions.
9797         (process_next_line): Use cli-decode to parse command names.
9798         (build_command_line): Make args a constant pointer.
9799
9800 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9801
9802         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
9803         Remove case-insensitive search.
9804
9805 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
9806
9807         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
9808         at the end of the line.  Avoids an ARI warning.
9809
9810 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
9811
9812         * NEWS: Mention support for record/replay of Intel 64 rdrand and
9813         rdseed instructions.
9814         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
9815
9816 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
9817
9818         PR tdep/20936
9819         Provide and use sparc32 and sparc64 target description XML files.
9820         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
9821         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
9822         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
9823         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
9824         * features/sparc/sparc32-solaris.xml: New file.
9825         * features/sparc/sparc64-solaris.xml: New file.
9826         * features/sparc/sparc32-solaris.c: Generated.
9827         * features/sparc/sparc64-solaris.c: Generated.
9828         * sparc-tdep.h: Account for differences in target descriptions.
9829         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
9830         (sparc32_register_type): Use target provided registers.
9831         (validate_tdesc_registers): New function.
9832         (sparc32_gdbarch_init): Use tdesc_has_registers.
9833         Set pseudoregister functions.
9834         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
9835         (sparc64_register_type): Use target provided registers.
9836         (sparc64_init_abi): Set pseudoregister functions.
9837
9838 2017-02-03  Tom Tromey  <tom@tromey.com>
9839
9840         PR rust/21097:
9841         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
9842         with a single member.
9843
9844 2017-02-03  Pedro Alves  <palves@redhat.com>
9845
9846         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
9847         (cli_interp_base::~cli_interp_base): New.
9848         (cli_interp): New struct.
9849         (as_cli_interp): Cast the interp itself to cli_interp.
9850         (cli_interpreter_pre_command_loop): Rename to ...
9851         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
9852         parameter.
9853         (cli_interpreter_init): Rename to ...
9854         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
9855         boolean.  Make extern.
9856         (cli_interpreter_resume): Rename to ...
9857         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
9858         extern.
9859         (cli_interpreter_suspend): Rename to ...
9860         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
9861         extern.
9862         (cli_interpreter_exec): Rename to ...
9863         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
9864         extern.
9865         (cli_interpreter_supports_command_editing): Rename to ...
9866         (cli_interp_base::supports_command_editing): ... this.  Remove
9867         'interp' parameter.  Make extern.
9868         (cli_ui_out): Rename to ...
9869         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
9870         Make extern.
9871         (cli_set_logging): Rename to ...
9872         (cli_interp_base::set_logging): ... this.  Remove 'interp'
9873         parameter.  Make extern.
9874         (cli_interp_procs): Delete.
9875         (cli_interp_factory): Adjust to use "new".
9876         * cli/cli-interp.h: Include "interps.h".
9877         (struct cli_interp_base): New struct.
9878         * interps.c (struct interp): Delete.  Fields moved to interps.h.
9879         (interp_new): Delete.
9880         (interp::interp, interp::~interp): New.
9881         (interp_set): Use bool, and return void.  Assume the interpreter
9882         has suspend, init and resume methods, and that the all return
9883         void.
9884         (set_top_level_interpreter): interp_set returns void.
9885         (interp_ui_out): Adapt.
9886         (current_interp_set_logging): Adapt.
9887         (interp_data): Delete.
9888         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
9889         (interp_exec): Adapt.
9890         (top_level_interpreter_data): Delete.
9891         * interps.h (interp_init_ftype, interp_resume_ftype)
9892         (interp_suspend_ftype, interp_exec_ftype)
9893         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
9894         (class interp): New.
9895         (interp_new): Delete.
9896         (interp_set): Now returns void.  Use bool.
9897         (interp_data, top_level_interpreter_data): Delete.
9898         * mi/mi-common.h: Include interps.h.
9899         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
9900         init, resume, suspect, exec, interp_ui_out, set_logging and
9901         pre_command_loop methods.
9902         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
9903         (mi_interpreter_init): Rename to ...
9904         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
9905         bool, return void and make extern.  Adjust.
9906         (mi_interpreter_resume): ... Rename to ...
9907         (mi_interp::resume): ... this.  Remove the 'data' parameter,
9908         return void and make extern.  Adjust.
9909         (mi_interpreter_suspend): ... Rename to ...
9910         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
9911         return void and make extern.  Adjust.
9912         (mi_interpreter_exec): ... Rename to ...
9913         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
9914         extern.  Adjust.
9915         (mi_interpreter_pre_command_loop): ... Rename to ...
9916         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
9917         parameter and make extern.
9918         (mi_on_normal_stop_1): Adjust.
9919         (mi_ui_out): Rename to ...
9920         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
9921         parameter and make extern.  Adjust.
9922         (mi_set_logging): Rename to ...
9923         (mi_interp::set_logging): ... this.  Remove the 'interp'
9924         parameter and make extern.  Adjust.
9925         (mi_interp_procs): Delete.
9926         (mi_interp_factory): Adjust to use 'new'.
9927         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
9928         (mi_print_exception, mi_execute_command, mi_load_progress):
9929         Adjust.
9930         * tui/tui-interp.c (tui_interp): New class.
9931         (as_tui_interp): Return a tui_interp pointer.
9932         (tui_on_normal_stop, tui_on_signal_received)
9933         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
9934         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
9935         to use interp::interp_ui_out.
9936         (tui_init): Rename to ...
9937         (tui_interp::init): ... this.  Remove the 'self' parameter, use
9938         bool, return void and make extern.  Adjust.
9939         (tui_resume): Rename to ...
9940         (tui_interp::resume): ... this.  Remove the 'data' parameter,
9941         return void and make extern.  Adjust.
9942         (tui_suspend): Rename to ...
9943         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
9944         return void and make extern.  Adjust.
9945         (tui_ui_out): Rename to ...
9946         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
9947         parameter, and make extern.  Adjust.
9948         (tui_exec): Rename to ...
9949         (tui_interp::exec): ... this.  Remove the 'data' parameter and
9950         make extern.
9951         (tui_interp_procs): Delete.
9952         (tui_interp_factory): Use "new".
9953
9954 2017-02-02  Tom Tromey  <tom@tromey.com>
9955
9956         * rust-exp.y (ends_raw_string, space_then_number)
9957         (rust_identifier_start_p): Return bool.
9958         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
9959         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
9960         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
9961         (rust_chartype_p): Return bool.
9962         (val_print_struct, rust_print_struct_def, rust_print_type):
9963         Update.
9964         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
9965         Return bool.
9966
9967 2017-02-02  Tom Tromey  <tom@tromey.com>
9968
9969         * rust-lang.c: Reindent.
9970
9971 2017-02-02  Tom Tromey  <tom@tromey.com>
9972
9973         * rust-lang.h (rust_crate_for_block): Update.
9974         * rust-lang.c (rust_crate_for_block): Return std::string.
9975         (rust_get_disr_info): Use std:;string, not
9976         gdb::unique_xmalloc_ptr.
9977         * rust-exp.y (crate_name): Update.
9978
9979 2017-02-02  Pedro Alves  <palves@redhat.com>
9980
9981         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
9982         field out of gdb_disassembler_test and make it static.
9983
9984 2017-02-02  Pedro Alves  <palves@redhat.com>
9985
9986         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
9987         mi1_interp and mi_interp fields.
9988
9989 2017-02-02  Pedro Alves  <palves@redhat.com>
9990
9991         * cli/cli-interp.c (struct saved_output_files, saved_output):
9992         Moved from cli/cli-logging.c.
9993         (cli_set_logging): New function.
9994         (cli_interp_procs): Install cli_set_logging.
9995         * cli/cli-interp.h (make_logging_output, cli_set_logging):
9996         Declare.
9997         * cli/cli-logging.c (struct saved_output_files, saved_output):
9998         Moved to cli/cli-interp.c.
9999         (pop_output_files): Don't save outputs here.
10000         (make_logging_output): New function.
10001         (handle_redirections): Don't build tee nor save previous outputs
10002         here.
10003         * interps.c (current_interp_set_logging): Change prototype.
10004         Assume there's always a set_logging_proc method installed.
10005         * interps.h (interp_set_logging_ftype): Change prototype.
10006         (current_interp_set_logging): Change prototype and adjust comment.
10007         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
10008         use make_logging_output.
10009         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
10010 2017-02-02  Pedro Alves  <palves@redhat.com>
10011
10012         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
10013         from ...
10014         (set_logging_overwrite): ... here.
10015         (logging_no_redirect_file): Delete.
10016         (set_logging_redirect): Don't handle redirection on the fly.
10017         Instead warn that "logging off" / "logging on" is necessary.
10018         (pop_output_files): Delete references to logging_no_redirect_file.
10019         (show_logging_command): Always speak in terms of what will happen
10020         once logging is reenabled.
10021
10022 2017-02-02  Pedro Alves  <palves@redhat.com>
10023
10024         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
10025
10026 2017-02-02  Pedro Alves  <palves@redhat.com>
10027
10028         * disasm.c (gdb_pretty_print_insn): Rename to ...
10029         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
10030         Remove gdbarch parameter.  Adapt to clear the object's buffers
10031         instead of allocating new buffers, and to print using the object's
10032         gdb_disassembler instead of calling gdb_print_insn.
10033         (dump_insns): Use gdb_pretty_print_disassembler.
10034         * disasm.h (gdb_pretty_print_insn): Delete declaration.
10035         (gdb_pretty_print_disassembler): New class.
10036         * record-btrace.c (btrace_insn_history): Use
10037         gdb_pretty_print_disassembler.
10038
10039 2017-02-02  Pedro Alves  <palves@redhat.com>
10040
10041         * ada-lang.c (type_as_string): Use string_file.
10042         * ada-valprint.c (ada_print_floating): Use string_file.
10043         * ada-varobj.c (ada_varobj_scalar_image)
10044         (ada_varobj_get_value_image): Use string_file.
10045         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
10046         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
10047         * breakpoint.c (update_inserted_breakpoint_locations)
10048         (insert_breakpoint_locations, reattach_breakpoints)
10049         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
10050         (print_it_watchpoint): Use string_file.
10051         (save_breakpoints): Use stdio_file.
10052         * c-exp.y (oper): Use string_file.
10053         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
10054         tee_file.
10055         (pop_output_files): Use delete.
10056         (handle_redirections): Use stdio_file and tee_file.
10057         * cli/cli-setshow.c (do_show_command): Use string_file.
10058         * compile/compile-c-support.c (c_compute_program): Use
10059         string_file.
10060         * compile/compile-c-symbols.c (generate_vla_size): Take a
10061         'string_file &' instead of a 'ui_file *'.
10062         (generate_c_for_for_one_variable): Take a 'string_file &' instead
10063         of a 'ui_file *'.  Use string_file.
10064         (generate_c_for_variable_locations): Take a 'string_file &'
10065         instead of a 'ui_file *'.
10066         * compile/compile-internal.h (generate_c_for_for_one_variable):
10067         Take a 'string_file &' instead of a 'ui_file *'.
10068         * compile/compile-loc2c.c (push, pushf, unary, binary)
10069         (print_label, pushf_register_address, pushf_register)
10070         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
10071         'ui_file *'.  Adjust.
10072         * compile/compile.c (compile_to_object): Use string_file.
10073         * compile/compile.h (compile_dwarf_expr_to_c)
10074         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
10075         'ui_file *'.
10076         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
10077         (replace_typedefs_qualified_name): Use string_file and
10078         obstack_copy0.
10079         * disasm.c (gdb_pretty_print_insn): Use string_file.
10080         (gdb_disassembly): Adjust reference the null_stream global.
10081         (do_ui_file_delete): Delete.
10082         (gdb_insn_length): Use null_stream.
10083         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
10084         * dwarf2loc.c (dwarf2_compile_property_to_c)
10085         (locexpr_generate_c_location, loclist_generate_c_location): Take a
10086         'string_file &' instead of a 'ui_file *'.
10087         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
10088         * dwarf2read.c (do_ui_file_peek_last): Delete.
10089         (dwarf2_compute_name): Use string_file.
10090         * event-top.c (gdb_setup_readline): Use stdio_file.
10091         * gdbarch.sh (verify_gdbarch): Use string_file.
10092         * gdbtypes.c (safe_parse_type): Use null_stream.
10093         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
10094         string_file.
10095         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
10096         'string_file *' instead of a 'ui_file *'.
10097         (gdbscm_arch_disassemble): Use string_file.
10098         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
10099         * guile/scm-ports.c (class ioscm_file_port): Now a class that
10100         inherits from ui_file.
10101         (ioscm_file_port_delete, ioscm_file_port_rewind)
10102         (ioscm_file_port_put): Delete.
10103         (ioscm_file_port_write): Rename to ...
10104         (ioscm_file_port::write): ... this.  Remove file_port_magic
10105         checks.
10106         (ioscm_file_port_new): Delete.
10107         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
10108         ui_file_up.
10109         * guile/scm-type.c (tyscm_type_name): Use string_file.
10110         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
10111         Use string_file.
10112         * infcmd.c (print_return_value_1): Use string_file.
10113         * infrun.c (print_target_wait_results): Use string_file.
10114         * language.c (add_language): Use string_file.
10115         * location.c (explicit_to_string_internal): Use string_file.
10116         * main.c (captured_main_1): Use null_file.
10117         * maint.c (maintenance_print_architecture): Use stdio_file.
10118         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
10119         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
10120         event_channel>: Change type to mi_console_file pointer.
10121         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
10122         (mi_console_file_delete): Delete.
10123         (struct mi_console_file): Delete.
10124         (mi_console_file_magic): Delete.
10125         (mi_console_file_new): Delete.
10126         (mi_console_file::mi_console_file): New.
10127         (mi_console_file_delete): Delete.
10128         (mi_console_file_fputs): Delete.
10129         (mi_console_file::write): New.
10130         (mi_console_raw_packet): Delete.
10131         (mi_console_file::flush): New.
10132         (mi_console_file_flush): Delete.
10133         (mi_console_set_raw): Rename to ...
10134         (mi_console_file::set_raw): ... this.
10135         * mi/mi-console.h (class mi_console_file): New class.
10136         (mi_console_file_new, mi_console_set_raw): Delete.
10137         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
10138         (mi_set_logging): Use delete and tee_file.  Adjust.
10139         * mi/mi-main.c (output_register): Use string_file.
10140         (mi_cmd_data_evaluate_expression): Use string_file.
10141         (mi_cmd_data_read_memory): Use string_file.
10142         (mi_cmd_execute, print_variable_or_computed): Use string_file.
10143         * mi/mi-out.c (mi_ui_out::main_stream): New.
10144         (mi_ui_out::rewind): Use main_stream and
10145         string_file.
10146         (mi_ui_out::put): Use main_stream and string_file.
10147         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10148         Allocate a 'string_file' instead.
10149         (mi_out_new): Don't allocate a mem_fileopen stream here.
10150         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10151         (mi_ui_out::main_stream): Declare method.
10152         * printcmd.c (eval_command): Use string_file.
10153         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
10154         * python/py-arch.c (archpy_disassemble): Use string_file.
10155         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
10156         * python/py-frame.c (frapy_str): Use string_file.
10157         * python/py-framefilter.c (py_print_type, py_print_single_arg):
10158         Use string_file.
10159         * python/py-type.c (typy_str): Use string_file.
10160         * python/py-unwind.c (unwind_infopy_str): Use string_file.
10161         * python/py-value.c (valpy_str): Use string_file.
10162         * record-btrace.c (btrace_insn_history): Use string_file.
10163         * regcache.c (regcache_print): Use stdio_file.
10164         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
10165         * remote.c (escape_buffer): Use string_file.
10166         * rust-lang.c (rust_get_disr_info): Use string_file.
10167         * serial.c (serial_open_ops_1): Use stdio_file.
10168         (do_serial_close): Use delete.
10169         * stack.c (print_frame_arg): Use string_file.
10170         (print_frame_args): Remove local mem_fileopen stream, not used.
10171         (print_frame): Use string_file.
10172         * symmisc.c (maintenance_print_symbols): Use stdio_file.
10173         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
10174         Take a 'string_file *' instead of a 'ui_file *'.
10175         * top.c (new_ui): Use stdio_file and stderr_file.
10176         (free_ui): Use delete.
10177         (execute_command_to_string): Use string_file.
10178         (quit_confirm): Use string_file.
10179         * tracepoint.c (collection_list::append_exp): Use string_file.
10180         * tui/tui-disasm.c (tui_disassemble): Use string_file.
10181         * tui/tui-file.c: Don't include "ui-file.h".
10182         (enum streamtype, struct tui_stream): Delete.
10183         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
10184         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
10185         (tui_file::tui_file): New method.
10186         (tui_file_fputs): Delete.
10187         (tui_file_get_strbuf): Delete.
10188         (tui_file::puts): New method.
10189         (tui_file_adjust_strbuf): Delete.
10190         (tui_file_flush): Delete.
10191         (tui_file::flush): New method.
10192         * tui/tui-file.h: Tweak intro comment.
10193         Include ui-file.h.
10194         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
10195         (tui_file_adjust_strbuf): Delete declarations.
10196         (class tui_file): New class.
10197         * tui/tui-io.c (tui_initialize_io): Use tui_file.
10198         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
10199         (tui_register_format): Use string_stream.
10200         * tui/tui-stack.c (tui_make_status_line): Use string_file.
10201         (tui_get_function_from_frame): Use string_file.
10202         * typeprint.c (type_to_string): Use string_file.
10203         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
10204         (null_stream): New global.
10205         (ui_file_delete): Delete.
10206         (ui_file::ui_file): New.
10207         (null_file_isatty): Delete.
10208         (ui_file::~ui_file): New.
10209         (null_file_rewind): Delete.
10210         (ui_file::printf): New.
10211         (null_file_put): Delete.
10212         (null_file_flush): Delete.
10213         (ui_file::putstr): New.
10214         (null_file_write): Delete.
10215         (ui_file::putstrn): New.
10216         (null_file_read): Delete.
10217         (ui_file::putc): New.
10218         (null_file_fputs): Delete.
10219         (null_file_write_async_safe): Delete.
10220         (ui_file::vprintf): New.
10221         (null_file_delete): Delete.
10222         (null_file::write): New.
10223         (null_file_fseek): Delete.
10224         (null_file::puts): New.
10225         (ui_file_data): Delete.
10226         (null_file::write_async_safe): New.
10227         (gdb_flush, ui_file_isatty): Adjust.
10228         (ui_file_put, ui_file_rewind): Delete.
10229         (ui_file_write): Adjust.
10230         (ui_file_write_for_put): Delete.
10231         (ui_file_write_async_safe, ui_file_read): Adjust.
10232         (ui_file_fseek): Delete.
10233         (fputs_unfiltered): Adjust.
10234         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
10235         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
10236         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
10237         (set_ui_file_data): Delete.
10238         (string_file::~string_file, string_file::write)
10239         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
10240         (do_ui_file_as_string, ui_file_as_string): Delete.
10241         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
10242         (struct mem_file): Delete.
10243         (mem_file_new): Delete.
10244         (stdio_file::stdio_file): New.
10245         (mem_file_delete): Delete.
10246         (stdio_file::stdio_file): New.
10247         (mem_fileopen): Delete.
10248         (stdio_file::~stdio_file): New.
10249         (mem_file_rewind): Delete.
10250         (stdio_file::set_stream): New.
10251         (mem_file_put): Delete.
10252         (stdio_file::open): New.
10253         (mem_file_write): Delete.
10254         (stdio_file_magic, struct stdio_file): Delete.
10255         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
10256         (stdio_file::flush): New.
10257         (stdio_file_read): Rename to ...
10258         (stdio_file::read): ... this.  Adjust.
10259         (stdio_file_write): Rename to ...
10260         (stdio_file::write): ... this.  Adjust.
10261         (stdio_file_write_async_safe): Rename to ...
10262         (stdio_file::write_async_safe) ... this.  Adjust.
10263         (stdio_file_fputs): Rename to ...
10264         (stdio_file::puts) ... this.  Adjust.
10265         (stdio_file_isatty): Delete.
10266         (stdio_file_fseek): Delete.
10267         (stdio_file::isatty): New.
10268         (stderr_file_write): Rename to ...
10269         (stderr_file::write) ... this.  Adjust.
10270         (stderr_file_fputs): Rename to ...
10271         (stderr_file::puts) ... this.  Adjust.
10272         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
10273         (stderr_file::stderr_file): New.
10274         (tee_file_magic): Delete.
10275         (struct tee_file): Delete.
10276         (tee_file::tee_file): New.
10277         (tee_file_new): Delete.
10278         (tee_file::~tee_file): New.
10279         (tee_file_delete): Delete.
10280         (tee_file_flush): Rename to ...
10281         (tee_file::flush): ... this.  Adjust.
10282         (tee_file_write): Rename to ...
10283         (tee_file::write): ... this.  Adjust.
10284         (tee_file::write_async_safe): New.
10285         (tee_file_fputs): Rename to ...
10286         (tee_file::puts): ... this.  Adjust.
10287         (tee_file_isatty): Rename to ...
10288         (tee_file::isatty): ... this.  Adjust.
10289         * ui-file.h (struct obstack, struct ui_file): Don't
10290         forward-declare.
10291         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
10292         (ui_file_write_ftype)
10293         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
10294         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
10295         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
10296         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
10297         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
10298         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
10299         (set_ui_file_fseek): Delete.
10300         (ui_file_data, ui_file_delete, ui_file_rewind)
10301         (struct ui_file): New.
10302         (ui_file_up): New.
10303         (class null_file): New.
10304         (null_stream): Declare.
10305         (ui_file_write_for_put, ui_file_put): Delete.
10306         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
10307         Delete.
10308         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
10309         (gdb_fopen, tee_file_new): Delete.
10310         (struct string_file): New.
10311         (struct stdio_file): New.
10312         (stdio_file_up): New.
10313         (struct stderr_file): New.
10314         (class tee_file): New.
10315         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
10316         of a 'ui_file *'.  Adjust.
10317         * ui-out.h (class ui_out) <field_stream>: Likewise.
10318         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
10319         (null_stream): Delete.
10320         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
10321         Adjust.
10322         * utils.h (struct ui_file): Delete forward declaration..
10323         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
10324         (error_stream): Take a 'string_file &' instead of a
10325         'ui_file *'.
10326         * varobj.c (varobj_value_get_print_value): Use string_file.
10327         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
10328         * gdbarch.c: Regenerate.
10329
10330 2017-02-02  Pedro Alves  <palves@redhat.com>
10331
10332         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
10333         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
10334         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
10335         Adjust to call gdb_print_insn instead of
10336         gdb_disassembler::print_insn.
10337         (dump_insns, do_mixed_source_and_assembly_deprecated)
10338         (do_mixed_source_and_assembly, do_assembly_only): Add back a
10339         'gdbarch' parameter.  Remove gdb_disassembler parameter.
10340         (gdb_disassembly): Don't allocate a gdb_disassembler here.
10341         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
10342         declaration.
10343         (gdb_pretty_print_insn): Re-add declaration.
10344         * record-btrace.c (btrace_insn_history): Don't allocate a
10345         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
10346
10347 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
10348
10349         * disasm.h (gdb_disassembly): Remove file_string parameter.
10350         * disasm.c (gdb_disassembly): Likewise.
10351         * cli/cli-cmds.c (print_disassembly): Adapt.
10352         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10353         * stack.c (do_gdb_disassembly): Likewise.
10354
10355 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10356
10357         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
10358         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
10359         targets.  And if the implicit value is longer than needed, extract
10360         the first bytes instead of the "least significant" ones.
10361
10362 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10363
10364         * btrace.c (btrace_enable): Do not call btrace_add_pc for
10365         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
10366         (btrace_fetch): Assert can_access_registers_ptid.
10367         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
10368         validate_registers_access.
10369
10370 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10371
10372         * gdbthread.h (can_access_registers_ptid): New.
10373         * thread.c (can_access_registers_ptid): New.
10374
10375 2017-02-01  Pedro Alves  <palves@redhat.com>
10376
10377         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
10378
10379 2017-01-31  Pedro Alves  <palves@redhat.com>
10380
10381         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
10382         Fix typos.
10383
10384 2017-01-31  Pedro Alves  <palves@redhat.com>
10385
10386         * stack.c (print_frame_args): Remove local mem_fileopen stream,
10387         not used.
10388
10389 2017-01-31  Pedro Alves  <palves@redhat.com>
10390
10391         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
10392
10393 2017-01-31  Pedro Alves  <palves@redhat.com>
10394
10395         * common/scoped_restore.h
10396         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
10397         change the value's parameter type to T2.
10398         (make_scoped_restore): Likewise.
10399
10400 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10401             Richard Henderson  <rth@redhat.com>
10402
10403         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
10404         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
10405         GS_BASE for older kernels.
10406         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
10407         GS_BASE for older kernels.
10408         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
10409         and GS_BASE to the offset table.
10410         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
10411         system register group.
10412         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
10413         for older kernels.
10414         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
10415         amd64 ABI.
10416         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
10417         AMD64_GSBASE_REGNUM.
10418         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
10419         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
10420         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
10421         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
10422         i386/64bit-segments.xml in those rules.
10423         * features/i386/64bit-segments.xml: New file.
10424         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
10425         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
10426         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
10427         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
10428         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
10429         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
10430         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
10431         * features/i386/amd64-avx-linux.c: Regenerated.
10432         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
10433         * features/i386/amd64-avx-mpx.c: Regenerated.
10434         * features/i386/amd64-avx512-linux.c: Regenerated.
10435         * features/i386/amd64-linux.c: Regenerated.
10436         * features/i386/amd64-mpx-linux.c: Regenerated.
10437         * features/i386/i386-avx-mpx-linux.c: Regenerated.
10438         * features/i386/i386-avx-mpx.c: Regenerated.
10439         * features/i386/x32-avx-linux.c: Regenerated.
10440         * features/i386/x32-avx512-linux.c: Regenerated.
10441         * regformats/i386/amd64-avx-linux.dat: Regenerated.
10442         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
10443         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
10444         * regformats/i386/amd64-linux.dat: Regenerated.
10445         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
10446         * regformats/i386/x32-avx-linux.dat: Regenerated.
10447         * regformats/i386/x32-avx512-linux.dat: Regenerated.
10448         * regformats/i386/x32-linux.dat: Regenerated.
10449
10450 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10451
10452         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
10453         Set to AMD64_NUM_REGS.
10454
10455 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10456
10457         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
10458         that checks validity of a register number.
10459
10460 2017-01-27  Kees Cook  <keescook@google.com>
10461
10462         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
10463         fetch_fpregs if target has fpa registers.
10464         (arm_linux_store_inferior_registers): Call store_fpregs if target
10465         has fpa registers.
10466
10467 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10468
10469         * cris-tdep.c (cris_gdbarch_init): Remove check for
10470         info.byte_order and force it to BFD_ENDIAN_LITTLE.
10471
10472 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
10473
10474         * corelow.c (get_core_register_section): Check for regset
10475         existence before checking for REGSET_VARIABLE_SIZE.
10476
10477 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10478             Pedro Alves  <palves@redhat.com>
10479
10480         PR gdb/20939
10481         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
10482         call memory_error, save memaddr instead.
10483         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
10484         negative, cal memory_error.
10485         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
10486
10487 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10488
10489         * disasm-selftests.c (memory_error_test): New function.
10490         (_initialize_disasm_selftests): Register memory_error_test.
10491
10492 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10493
10494         * Makefile.in (SFILES): Add disasm-selftests.c and
10495         selftest-arch.c.
10496         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
10497         * disasm-selftests.c: New file.
10498         * selftest-arch.c: New file.
10499         * selftest-arch.h: New file.
10500
10501 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10502
10503         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
10504         to bfd_arch_mep.  Don't return 0 if section is not
10505         found.  Call print_insn_mep.
10506
10507 2017-01-26  Pedro Alves  <palves@redhat.com>
10508             Yao Qi  <yao.qi@linaro.org>
10509
10510         * arm-tdep.c: Include "disasm.h".
10511         (gdb_print_insn_arm): Update code to get gdbarch.
10512         * disasm.c (dis_asm_read_memory): Change it to
10513         gdb_disassembler::dis_asm_read_memory.
10514         (dis_asm_memory_error): Likewise.
10515         (dis_asm_print_address): Likewise.
10516         (gdb_pretty_print_insn): Change it to
10517         gdb_disassembler::pretty_print_insn.
10518         (dump_insns): Add one argument gdb_disassemlber.  All
10519         callers updated.
10520         (do_mixed_source_and_assembly_deprecated): Likewise.
10521         (do_mixed_source_and_assembly): Likewise.
10522         (do_assembly_only): Likewise.
10523         (gdb_disassembler::gdb_disassembler): New.
10524         (gdb_disassembler::print_insn): New.
10525         * disasm.h (class gdb_disassembler): New.
10526         (gdb_pretty_print_insn): Remove declaration.
10527         (gdb_disassemble_info): Likewise.
10528         * guile/scm-disasm.c (class gdbscm_disassembler): New.
10529         (gdbscm_disasm_read_memory_worker): Update.
10530         (gdbscm_disasm_read_memory): Update.
10531         (gdbscm_disasm_memory_error): Remove.
10532         (gdbscm_disasm_print_address): Remove.
10533         (gdbscm_disassembler::gdbscm_disassembler): New.
10534         (gdbscm_print_insn_from_port): Update.
10535         * mips-tdep.c: Include disasm.h.
10536         (gdb_print_insn_mips): Update code to get gdbarch.
10537         * record-btrace.c (btrace_insn_history): Update.
10538         * spu-tdep.c: Include disasm.h.
10539         (struct spu_dis_asm_data): Remove.
10540         (struct spu_dis_asm_info): New.
10541         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
10542         SPU id.
10543         (gdb_print_insn_spu): Cast disassemble_info to
10544         spu_dis_asm_info.
10545
10546 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10547
10548         * disasm.c (do_ui_file_delete): Delete.
10549         (gdb_insn_length): Move code creating stream to ...
10550         * utils.c (null_stream): ... here.  New function.
10551         * utils.h (null_stream): Declare.
10552
10553 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
10554
10555         * python/py-inferior.c (find_thread_object): Return directly
10556         from the loop.  Remove "found" variable.
10557
10558 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
10559
10560         GDB 7.12.1 released.
10561
10562 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10563
10564         * python/py-function.c (fnpy_call): Reorder declarations to have
10565         the gdbpy_enter object declared first.
10566         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
10567
10568 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10569
10570         PR python/21068
10571         * python/python-internal.h (PyMem_RawMalloc): Define for
10572         Python < 3.4.
10573         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
10574         PyMem_RawMalloc instead of PyMem_Malloc.
10575
10576 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
10577             Luis Machado  <lgustavo@codesourcery.com>
10578
10579         * NEWS (New commands): Mention flash-erase.
10580         (New MI commands): Mention target-flash-erase.
10581         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
10582         command.
10583         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
10584         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
10585         * target.c (flash_erase_command): New function.
10586         (initialize_targets): Add new flash-erase command.
10587         * target.h (flash_erase_command): New declaration.
10588
10589 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
10590
10591         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
10592         HAVE_SYS_PROCFS_H is defined.
10593
10594 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10595
10596         * remote.c (struct cached_reg): Change data into a pointer.
10597         * (stop_reply_dtr): Free data pointers before deleting vector.
10598         (process_stop_reply): Likewise.
10599         (remote_parse_stop_reply): Allocate space for data
10600
10601 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10602
10603         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
10604         MAX_REGISTER_SIZE.
10605         (amd64_pseudo_register_read_value): Likewise.
10606         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
10607         (store_register_using_P): Likewise.
10608         * regcache.c (regcache_xfer_part): Likewise.
10609
10610 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
10611
10612         Split real and pseudo registers.
10613         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
10614         (sparc32_pseudo_regnum): New enum.
10615         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
10616         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
10617         (SPARC32_CP0_REGISTERS): New macro.
10618         (sparc32_pseudo_register_name): New function.
10619         (sparc32_register_name): Use sparc32_pseudo_register_name.
10620         (sparc32_pseudo_register_type): New function.
10621         (sparc32_register_type): Use sparc32_pseudo_register_type.
10622         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
10623         pseudo register numbers.
10624         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
10625         (SPARC64_CP0_REGISTERS): New macro.
10626         (sparc64_pseudo_register_name): New function.
10627         (sparc64_register_name): Use sparc64_pseudo_register_name.
10628         (sparc64_pseudo_register_type): New function.
10629         (sparc64_register_type): Use sparc64_pseudo_register_type.
10630         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
10631         pseudo register numbers.
10632         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
10633         sparc64_store_arguments): Handle pseudo register numbers.
10634
10635 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10636
10637         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
10638         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
10639         output.
10640         (getpkt_or_notif_sane_1): Likewise.
10641
10642 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10643
10644         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
10645         of CC.  Pass "-x c++-header" instead of "-x c".
10646
10647 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10648
10649         * remote.c (remote_can_async_p): Update comment.
10650
10651 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10652
10653         * linux-nat.c (linux_nat_can_async_p): Update comment.
10654
10655 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10656
10657         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
10658
10659 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
10660
10661         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
10662
10663 2017-01-10  Tom Tromey  <tom@tromey.com>
10664
10665         * python/py-type.c (typy_legacy_template_argument): Update.
10666         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
10667         ~demangle_parse_info): Declare new members.
10668         (cp_demangled_name_to_comp): Return unique_ptr.
10669         (cp_demangled_name_parse_free)
10670         (make_cleanup_cp_demangled_name_parse_free)
10671         (cp_new_demangle_parse_info): Remove.
10672         * cp-support.c (do_demangled_name_parse_free_cleanup)
10673         (make_cleanup_cp_demangled_name_parse_free): Remove.
10674         (inspect_type, cp_canonicalize_string_full)
10675         (cp_canonicalize_string): Update.
10676         (mangled_name_to_comp): Change return type.
10677         (cp_class_name_from_physname, method_name_from_physname)
10678         (cp_func_name, cp_remove_params): Update.
10679         * cp-name-parser.y (demangle_parse_info): New constructor, from
10680         cp_new_demangle_parse_info.
10681         (~demangle_parse_info): New destructor, from
10682         cp_demangled_name_parse_free.
10683         (cp_merge_demangle_parse_infos): Update.
10684         (cp_demangled_name_to_comp): Change return type.
10685
10686 2017-01-10  Tom Tromey  <tom@tromey.com>
10687
10688         * top.c (prevent_dont_repeat): Change return type.
10689         * python/python.c (execute_gdb_command): Use std::string.
10690         Update.
10691         * guile/guile.c (gdbscm_execute_gdb_command): Update.
10692         * command.h (prevent_dont_repeat): Change return type.
10693         * breakpoint.c (bpstat_do_actions_1): Update.
10694
10695 2017-01-10  Tom Tromey  <tom@tromey.com>
10696
10697         * value.h (scoped_value_mark::~scoped_value_mark): Call
10698         free_to_mark.
10699         (scoped_value_mark::free_to_mark): New method.
10700         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
10701         scoped_value_mark.
10702
10703 2017-01-10  Tom Tromey  <tom@tromey.com>
10704
10705         * python/py-value.c (valpy_dereference, valpy_referenced_value)
10706         (valpy_reference_value, valpy_const_value, valpy_get_address)
10707         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10708         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
10709         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
10710         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
10711         scoped_value_mark.
10712         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
10713         * value.h (scoped_value_mark): New class.
10714
10715 2017-01-10  Tom Tromey  <tom@tromey.com>
10716
10717         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
10718         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
10719         * psymtab.c (discard_psymtabs_upto): Remove.
10720         (make_cleanup_discard_psymtabs): Remove.
10721         (struct psymtab_state): Remove.
10722
10723 2017-01-10  Tom Tromey  <tom@tromey.com>
10724
10725         * record-full.c (record_full_save_cleanups): Remove.
10726         (record_full_save): Use gdb::unlinker.
10727         * gcore.c (do_bfd_delete_cleanup): Remove.
10728         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
10729         cleanups.
10730         * dwarf2read.c (unlink_if_set): Remove.
10731         (write_psymtabs_to_index): Use gdb::unlinker.
10732         * common/gdb_unlinker.h: New file.
10733
10734 2017-01-10  Tom Tromey  <tom@tromey.com>
10735
10736         * windows-tdep.c (windows_xfer_shared_library): Update.
10737         * windows-nat.c (windows_make_so): Update.
10738         * utils.h (make_cleanup_bfd_unref): Remove.
10739         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
10740         * symfile.h (symfile_bfd_open)
10741         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
10742         * symfile.c (read_symbols, symbol_file_add)
10743         (separate_debug_file_exists): Update.
10744         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
10745         (generic_load, reread_symbols): Update.
10746         * symfile-mem.c (symbol_file_add_from_memory): Update.
10747         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
10748         (spu_symbol_file_add_from_memory): Update.
10749         * solist.h (struct target_so_ops) <bfd_open>: Return
10750         gdb_bfd_ref_ptr.
10751         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
10752         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
10753         gdb_bfd_ref_ptr.
10754         (solib_map_sections, reload_shared_libraries_1): Update.
10755         * solib-svr4.c (enable_break): Update.
10756         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
10757         * solib-frv.c (enable_break2): Update.
10758         * solib-dsbt.c (enable_break): Update.
10759         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
10760         gdb_bfd_ref_ptr.
10761         (darwin_solib_get_all_image_info_addr_at_init): Update.
10762         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
10763         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
10764         * record-full.c (record_full_save): Update.
10765         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
10766         * procfs.c (insert_dbx_link_bpt_in_file): Update.
10767         * minidebug.c (find_separate_debug_file_in_section): Return
10768         gdb_bfd_ref_ptr.
10769         * machoread.c (macho_add_oso_symfile): Change abfd to
10770         gdb_bfd_ref_ptr.
10771         (macho_symfile_read_all_oso): Update.
10772         (macho_check_dsym): Return gdb_bfd_ref_ptr.
10773         (macho_symfile_read): Update.
10774         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
10775         (jit_bfd_try_read_symtab): Update.
10776         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10777         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10778         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10779         gdb_bfd_ref_ptr.
10780         (gdb_bfd_ref_policy): New struct.
10781         (gdb_bfd_ref_ptr): New typedef.
10782         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10783         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10784         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10785         gdb_bfd_ref_ptr.
10786         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10787         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10788         (gcore_command): Update.
10789         * exec.c (exec_file_attach): Update.
10790         * elfread.c (elf_symfile_read): Update.
10791         * dwarf2read.c (dwarf2_get_dwz_file): Update.
10792         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
10793         (open_and_init_dwo_file): Update.
10794         (open_dwp_file): Return gdb_bfd_ref_ptr.
10795         (open_and_init_dwp_file): Update.
10796         * corelow.c (core_open): Update.
10797         * compile/compile-object-load.c (compile_object_load): Update.
10798         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
10799         * coffread.c (coff_symfile_read): Update.
10800         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
10801         gdb_bfd_ref_ptr.  Rename.
10802         (dump_bfd_file, restore_command): Update.
10803         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10804         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10805         (find_separate_debug_file_by_buildid): Update.
10806
10807 2017-01-10  Tom Tromey  <tom@tromey.com>
10808
10809         * common/gdb_ref_ptr.h: New file.
10810         * python/py-ref.h (struct gdbpy_ref_policy): New.
10811         (gdbpy_ref): Now a typedef.
10812
10813 2017-01-10  Tom Tromey  <tom@tromey.com>
10814
10815         * utils.h (make_cleanup_htab_delete): Don't declare.
10816         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
10817         Remove.
10818         * linespec.c (decode_compound_collector): Add constructor,
10819         destructor.
10820         (lookup_prefix_sym): Remove cleanup.
10821         (symtab_collector): Add constructor, destructor.
10822         (collect_symtabs_from_filename): Remove cleanup.
10823         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
10824         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
10825         Use htab_up.
10826         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
10827         * dwarf2read.c (dw2_expand_symtabs_matching)
10828         (dw2_map_symbol_filenames, dwarf_decode_macros)
10829         (write_psymtabs_to_index): Use htab_up.
10830         * dwarf2loc.c (func_verify_no_selftailcall)
10831         (call_site_find_chain_1, func_verify_no_selftailcall)
10832         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
10833         std::vector, gdb::unique_xmalloc_ptr.
10834         (call_sitep): Remove typedef.
10835         (dwarf2_locexpr_baton_eval): Remove unused variable.
10836
10837 2017-01-10  Tom Tromey  <tom@tromey.com>
10838
10839         * python/python-internal.h (make_cleanup_py_decref)
10840         (make_cleanup_py_xdecref): Don't declare.
10841         * python/py-utils.c (py_decref, make_cleanup_py_decref)
10842         (py_xdecref, make_cleanup_py_xdecref): Remove.
10843
10844 2017-01-10  Tom Tromey  <tom@tromey.com>
10845
10846         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
10847         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
10848
10849 2017-01-10  Tom Tromey  <tom@tromey.com>
10850
10851         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
10852
10853 2017-01-10  Tom Tromey  <tom@tromey.com>
10854
10855         * python/py-utils.c (unicode_to_encoded_string)
10856         (python_string_to_target_string)
10857         (python_string_to_target_python_string)
10858         (python_string_to_host_string, gdbpy_obj_to_string)
10859         (get_addr_from_python): Use gdbpy_ref.
10860
10861 2017-01-10  Tom Tromey  <tom@tromey.com>
10862
10863         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
10864         gdbpy_ref.
10865
10866 2017-01-10  Tom Tromey  <tom@tromey.com>
10867
10868         * python/python.c (eval_python_command, gdbpy_decode_line)
10869         (gdbpy_run_events, gdbpy_start_type_printers)
10870         (gdbpy_apply_type_printers): Use gdbpy_ref.
10871
10872 2017-01-10  Tom Tromey  <tom@tromey.com>
10873
10874         * python/py-param.c (get_doc_string, compute_enum_values): Use
10875         gdbpy_ref.
10876
10877 2017-01-10  Tom Tromey  <tom@tromey.com>
10878
10879         * python/py-inferior.c (find_thread_object, build_inferior_list):
10880         Use gdbpy_ref.
10881
10882 2017-01-10  Tom Tromey  <tom@tromey.com>
10883
10884         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
10885
10886 2017-01-10  Tom Tromey  <tom@tromey.com>
10887
10888         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
10889         gdbpy_ref.
10890
10891 2017-01-10  Tom Tromey  <tom@tromey.com>
10892
10893         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
10894         extra incref.
10895         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
10896         Use gdbpy_ref.
10897
10898 2017-01-10  Tom Tromey  <tom@tromey.com>
10899
10900         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
10901         gdbpy_ref.
10902
10903 2017-01-10  Tom Tromey  <tom@tromey.com>
10904
10905         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
10906         decref results of PyArg_ParseTupleAndKeywords.
10907
10908 2017-01-10  Tom Tromey  <tom@tromey.com>
10909
10910         * python/python.c (python_run_simple_file): Use
10911         unique_xmalloc_ptr, gdbpy_ref.
10912
10913 2017-01-10  Tom Tromey  <tom@tromey.com>
10914
10915         * python/py-prettyprint.c (print_stack_unless_memory_error)
10916         (print_string_repr, print_children): Use gdbpy_ref.
10917         (dummy_python_frame): New class.
10918         (dummy_python_frame::dummy_python_frame): Rename from
10919         push_dummy_python_frame.
10920         (py_restore_tstate): Remove.
10921
10922 2017-01-10  Tom Tromey  <tom@tromey.com>
10923
10924         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
10925
10926 2017-01-10  Tom Tromey  <tom@tromey.com>
10927
10928         * python/python.c (ensure_python_env, restore_python_env):
10929         Remove.
10930         * python/python-internal.h (ensure_python_env): Don't declare.
10931         * varobj.h (varobj_ensure_python_env): Don't declare.
10932         * varobj.c (varobj_ensure_python_env): Remove.
10933
10934 2017-01-10  Tom Tromey  <tom@tromey.com>
10935
10936         * varobj.c (varobj_value_get_print_value): Use
10937         gdbpy_enter_varobj.
10938
10939 2017-01-10  Tom Tromey  <tom@tromey.com>
10940
10941         * python/py-prettyprint.c (print_string_repr, print_children):
10942         Update.
10943         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
10944         of "encoding".
10945         * varobj.c (varobj_value_get_print_value): Update.
10946         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
10947
10948 2017-01-10  Tom Tromey  <tom@tromey.com>
10949
10950         * varobj.c (varobj_get_display_hint)
10951         (dynamic_varobj_has_child_method, install_new_value_visualizer)
10952         (varobj_set_visualizer, free_variable): Use
10953         gdbpy_enter_varobj.
10954
10955 2017-01-10  Tom Tromey  <tom@tromey.com>
10956
10957         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
10958         (do_finish_initialization): New function.  Use gdbpy_ref.
10959         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
10960         do_finish_initialization.
10961
10962 2017-01-10  Tom Tromey  <tom@tromey.com>
10963
10964         * python/py-param.c (get_set_value, get_show_value): Use
10965         gdbpy_enter, gdbpy_ref.
10966
10967 2017-01-10  Tom Tromey  <tom@tromey.com>
10968
10969         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
10970
10971 2017-01-10  Tom Tromey  <tom@tromey.com>
10972
10973         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
10974
10975 2017-01-10  Tom Tromey  <tom@tromey.com>
10976
10977         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
10978         Use gdbpy_enter_varobj.
10979
10980 2017-01-10  Tom Tromey  <tom@tromey.com>
10981
10982         * varobj.c (gdbpy_enter_varobj): New constructor.
10983         * python/python-internal.h (gdbpy_enter_varobj): New class.
10984         * python/py-varobj.c (py_varobj_get_iterator): Use
10985         gdbpy_enter_varobj.
10986
10987 2017-01-10  Tom Tromey  <tom@tromey.com>
10988
10989         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
10990         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
10991         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
10992         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
10993         unique_xmalloc_ptr.
10994         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
10995
10996 2017-01-10  Tom Tromey  <tom@tromey.com>
10997
10998         * python/py-xmethods.c (invoke_match_method): Use
10999         gdbpy_ref.
11000
11001 2017-01-10  Tom Tromey  <tom@tromey.com>
11002
11003         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
11004         gdbpy_enter, gdbpy_ref.
11005
11006 2017-01-10  Tom Tromey  <tom@tromey.com>
11007
11008         * python/python.c (python_interactive_command): Use gdbpy_enter.
11009
11010 2017-01-10  Tom Tromey  <tom@tromey.com>
11011
11012         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
11013         gdbpy_ref.
11014
11015 2017-01-10  Tom Tromey  <tom@tromey.com>
11016
11017         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
11018         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11019
11020 2017-01-10  Tom Tromey  <tom@tromey.com>
11021
11022         * utils.h (htab_deleter): New struct.
11023         (htab_up): New typedef.
11024         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
11025         gdbpy_enter, gdbpy_ref, htab_up.
11026
11027 2017-01-10  Tom Tromey  <tom@tromey.com>
11028
11029         * python/py-unwind.c (pending_frame_invalidate): Remove.
11030         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
11031
11032 2017-01-10  Tom Tromey  <tom@tromey.com>
11033
11034         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
11035         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
11036
11037 2017-01-10  Tom Tromey  <tom@tromey.com>
11038
11039         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
11040
11041 2017-01-10  Tom Tromey  <tom@tromey.com>
11042
11043         * python/python.c (gdbpy_eval_from_control_command)
11044         (gdbpy_source_script, gdbpy_run_events)
11045         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
11046         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
11047         gdbpy_enter.
11048
11049 2017-01-10  Tom Tromey  <tom@tromey.com>
11050
11051         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
11052
11053 2017-01-10  Tom Tromey  <tom@tromey.com>
11054
11055         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
11056
11057 2017-01-10  Tom Tromey  <tom@tromey.com>
11058
11059         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
11060         (python_on_inferior_call_pre, python_on_inferior_call_post)
11061         (python_on_memory_change, python_on_register_change)
11062         (python_inferior_exit, python_new_objfile, add_thread_object)
11063         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
11064
11065 2017-01-10  Tom Tromey  <tom@tromey.com>
11066
11067         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
11068         (bpfinishpy_handle_exit): Use gdbpy_enter.
11069
11070 2017-01-10  Tom Tromey  <tom@tromey.com>
11071
11072         * python/py-cmd.c (cmdpy_destroyer)
11073         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
11074         gdbpy_enter.
11075
11076 2017-01-10  Tom Tromey  <tom@tromey.com>
11077
11078         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11079         gdbpy_enter.
11080         (gdbpy_breakpoint_has_cond): Likewise.
11081
11082 2017-01-10  Tom Tromey  <tom@tromey.com>
11083
11084         * python/python.c (gdbpy_enter): New constructor.
11085         (~gdbpy_enter): New destructor.
11086         (restore_python_env, ensure_python_env): Rewrite.
11087         * python/python-internal.h (gdbpy_enter): New class.
11088
11089 2017-01-10  Tom Tromey  <tom@tromey.com>
11090
11091         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
11092
11093 2017-01-10  Tom Tromey  <tom@tromey.com>
11094
11095         * python/py-value.c (value_has_field, get_field_flag)
11096         (get_field_type, valpy_getitem, convert_value_from_python): Use
11097         gdbpy_ref.
11098
11099 2017-01-10  Tom Tromey  <tom@tromey.com>
11100
11101         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
11102         gdbpy_ref.
11103
11104 2017-01-10  Tom Tromey  <tom@tromey.com>
11105
11106         * python/py-prettyprint.c (search_pp_list)
11107         (find_pretty_printer_from_objfiles)
11108         (find_pretty_printer_from_progspace)
11109         (find_pretty_printer_from_gdb, find_pretty_printer)
11110         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
11111         gdbpy_ref.
11112
11113 2017-01-10  Tom Tromey  <tom@tromey.com>
11114
11115         * python/py-param.c (call_doc_function): Use gdbpy_ref.
11116
11117 2017-01-10  Tom Tromey  <tom@tromey.com>
11118
11119         * python/py-linetable.c (build_line_table_tuple_from_pcs)
11120         (ltpy_get_all_source_lines): Use gdbpy_ref.
11121
11122 2017-01-10  Tom Tromey  <tom@tromey.com>
11123
11124         * python/py-framefilter.c (extract_sym, extract_value)
11125         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
11126         gdbpy_ref.
11127
11128 2017-01-10  Tom Tromey  <tom@tromey.com>
11129
11130         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
11131
11132 2017-01-10  Tom Tromey  <tom@tromey.com>
11133
11134         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
11135
11136 2017-01-10  Tom Tromey  <tom@tromey.com>
11137
11138         * python/py-function.c (convert_values_to_python, fnpy_init): Use
11139         gdbpy_ref.
11140
11141 2017-01-10  Tom Tromey  <tom@tromey.com>
11142
11143         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
11144
11145 2017-01-10  Tom Tromey  <tom@tromey.com>
11146
11147         * python/py-type.c (convert_field, make_fielditem, typy_fields)
11148         (typy_range): Use gdbpy_ref.
11149
11150 2017-01-10  Tom Tromey  <tom@tromey.com>
11151
11152         * python/py-threadevent.c (create_thread_event_object): Use
11153         gdbpy_ref.
11154         * python/py-stopevent.c (create_stop_event_object): Simplify.
11155         (emit_stop_event): Use gdbpy_ref.
11156         * python/py-signalevent.c (create_signal_event_object): Use
11157         gdbpy_ref.
11158         * python/py-newobjfileevent.c (create_new_objfile_event_object)
11159         (emit_new_objfile_event, create_clear_objfiles_event_object)
11160         (emit_clear_objfiles_event): Use gdbpy_ref.
11161         * python/py-infevents.c (create_inferior_call_event_object)
11162         (create_register_changed_event_object)
11163         (create_memory_changed_event_object, emit_inferior_call_event)
11164         (emit_memory_changed_event, emit_register_changed_event): Use
11165         gdbpy_ref.
11166         * python/py-exitedevent.c (create_exited_event_object)
11167         (emit_exited_event): Use gdbpy_ref.
11168         * python/py-event.h (evpy_emit_event): Remove
11169         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
11170         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
11171         * python/py-continueevent.c (emit_continue_event): Use
11172         gdbpy_ref.
11173         * python/py-breakpoint.c (gdbpy_breakpoint_created)
11174         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
11175         gdbpy_ref.
11176         * python/py-bpevent.c (create_breakpoint_event_object): Use
11177         gdbpy_ref.
11178
11179 2017-01-10  Tom Tromey  <tom@tromey.com>
11180
11181         * python/py-ref.h: New file.
11182
11183 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11184
11185         * cli-out.c (cli_ui_out::do_redirect): Change return type to
11186         void.
11187         * cli-out.h (cli_ui_out::do_redirect): Likewise.
11188         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
11189         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
11190         * ui-out.c (ui_out::redirect): Likewise.
11191         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
11192         * cli/cli-logging.c (set_logging_redirect): Update call site of
11193         ui_out::redirect.
11194         (handle_redirections): Likewise.
11195         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
11196         * top.c (execute_command_to_string): Likewise.
11197         * utils.c (do_ui_out_redirect_pop): Likewise.
11198
11199 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11200
11201         * stack.c (_initialize_stack): Update "frame" command help message.
11202
11203 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
11204
11205         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
11206
11207 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11208
11209         * x86-linux-nat.h: Include gdb_proc_service.h.
11210
11211 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11212
11213         * ser-base.h: Include serial.h.
11214
11215 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11216
11217         * ppc-linux-tdep.h: Include ppc-tdep.h.
11218
11219 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11220
11221         * nat/amd64-linux-siginfo.h: Include signal.h.
11222
11223 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11224
11225         * nat/aarch64-linux-hw-point.h: Include break-common.h.
11226
11227 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11228
11229         * mi/mi-parse.h: Include mi-cmds.h.
11230
11231 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11232
11233         * inf-loop.c: Don't include "target.h".
11234         * inf-loop.h: Include it here.
11235
11236 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11237
11238         * dfp.h: Include "dboulest.h" and "expression.h".
11239
11240 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11241
11242         * ax-gdb.h: Include "ax.h".
11243
11244 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11245
11246         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
11247         with nat/gdb_ptrace.h.
11248
11249 2017-01-05  Yao Qi  <yao.qi@linaro.org>
11250
11251         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
11252         new line.
11253         (mips64_fbsd_sigframe_init): Likewise.
11254
11255 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11256
11257         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
11258         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
11259
11260 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11261
11262         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
11263         * NEWS: Mention new FreeBSD/mips native configuration.
11264         * config/mips/fbsd.mh: New file.
11265         * configure.host: Add mips*-*-freebsd*.
11266         * mips-fbsd-nat.c: New file.
11267
11268 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11269
11270         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
11271         (ALLDEPFILES): Add mips-fbsd-tdep.c.
11272         * NEWS: Mention new FreeBSD/mips target.
11273         * configure.tgt: Add mips*-*-freebsd*.
11274         * mips-fbsd-tdep.c: New file.
11275         * mips-fbsd-tdep.h: New file.
11276
11277 2017-01-04  Yao Qi  <yao.qi@linaro.org>
11278
11279         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
11280         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
11281
11282 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11283
11284         Update copyright year range in all GDB files.
11285
11286 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11287
11288         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
11289
11290 For older changes see ChangeLog-2016.
11291 \f
11292 Local Variables:
11293 mode: change-log
11294 left-margin: 8
11295 fill-column: 74
11296 version-control: never
11297 coding: utf-8
11298 End: