gdb/ChangeLog

   1 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
   2
   3         * Makefile.in (SFILES): Add producer.c.
   4         (COMMON_OBS): Add producer.o
   5         * amd64-tdep.c (producer.h): Add new include.
   6         * dwarf2read.c (producer.h): Add new include.
   7         * producer.c: New file.
   8         * producer.h: New file.
   9         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
  10         producer.c.
  11         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
  12         producer.h.
  13
  14 2017-09-26  Matthias Klose  <doko@ubuntu.com>
  15
  16         * configure.ac: Search ncursesw before ncurses.
  17         Check ncursesw/ncurses.h before ncurses/ncurses.h.
  18         * gdb_curses.h: Include <ncursesw/ncurses.h>
  19         * config.in, configure: Regenerate.
  20
  21 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  22
  23         PR gdb/22185
  24         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
  25         obsolete.
  26         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
  27         Remove i386sol2 support.
  28         * configure.nat <i386sol2>: Remove.
  29         <sol2-64>: Fold into ...
  30         <sol2>: ... this.
  31         Move common settings to default section.
  32         Add sol-thread.o.
  33         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
  34         x86_64-*-solaris2.1[0-9]*>: Rename to ...
  35         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
  36         <i[34567]86-*-solaris*>: Remove.
  37         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
  38
  39         * configure.ac: Remove wctype in libw check.
  40         (_MSE_INT_H): Don't define on Solaris 7-9.
  41         <solaris*>: Remove libthread_db.so.1 check.
  42         * configure: Regenerate.
  43         * config.in: Regenerate.
  44
  45         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
  46         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
  47         (gdb_ps_size_t): Remove.
  48         Use base types in users.
  49         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
  50
  51         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
  52
  53 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  54
  55         PR build/22206
  56         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
  57         (adi_is_addr_mapped): Likewise.
  58         (PSR_ICC): Don't redefine.
  59         (PSR_IMPL): Likewise.
  60
  61 2017-09-25  Tom Tromey  <tom@tromey.com>
  62
  63         * regcache.c (regcache::dump): Use string_printf.
  64
  65 2017-09-25  Tom Tromey  <tom@tromey.com>
  66
  67         * regcache.c (class regcache_invalidator): New.
  68         (struct register_to_invalidate): Remove.
  69         (make_cleanup_regcache_invalidate): Remove.
  70         (regcache::raw_write): Use regcache_invalidator.
  71
  72 2017-09-25  Tom Tromey  <tom@tromey.com>
  73
  74         * spu-tdep.c (spu2ppu_sniffer): Update.
  75         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
  76         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
  77         Remove.
  78         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
  79         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
  80         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
  81         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
  82         (frame_pop): Update.
  83
  84 2017-09-25  Tom Tromey  <tom@tromey.com>
  85
  86         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
  87         * regcache.h (regcache_xfree): Don't declare.
  88         * regcache.c (regcache_xfree): Remove.
  89         (do_regcache_xfree): Use delete.
  90         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
  91         * linux-fork.c (free_fork): Use delete.
  92         (fork_save_infrun_state): Likewise.
  93         * jit.c (jit_dealloc_cache): Use delete.
  94         * infrun.c (discard_infcall_suspend_state): Use delete.
  95
  96 2017-09-25  Tom Tromey  <tom@tromey.com>
  97
  98         * regcache.h (regcache_xmalloc): Don't declare.
  99         (regcache_raw_set_cached_value): Update comment.
 100         * regcache.c (regcache_xmalloc): Remove.
 101         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
 102         * jit.c (jit_frame_sniffer): Use new.
 103         * frame.c (frame_save_as_regcache): Use new.
 104
 105 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 106
 107         * NEWS: Advertise support for guarded-storage registers on IBM z.
 108
 109 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 110
 111         * s390-linux-nat.c (have_regset_gs): New static variable.
 112         (s390_linux_fetch_inferior_registers): Handle guarded-storage
 113         control block and guarded-storage broadcast control regsets.
 114         (s390_read_description): Detect whether the target has
 115         guarded-storage support, return appropriate tdesc.
 116         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
 117         (features/s390x-gs-linux64.c): Likewise.
 118         (struct gdbarch_tdep) <have_gs>: New field.
 119         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
 120         (s390_gsbc_regset): New variables.
 121         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
 122         and s390_gsbc_regset, if applicable.
 123         (s390_core_read_description): Check whether core file was from a
 124         target with guarded-storage support; include appropriate regsets.
 125         (s390_gdbarch_init): Add registers for guarded-storage support.
 126         (_initialize_s390_tdep): Initialize new target descriptions that
 127         include registers for guarded-storage support.
 128         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
 129         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
 130         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
 131         (S390_NUM_REGS): Adjust macro definition.
 132         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
 133         (tdesc_s390x_gs_linux64): New declarations.
 134
 135 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 136
 137         * features/s390-gs-linux64.xml: New file.
 138         * features/s390-gs.xml: New file.
 139         * features/s390-gsbc.xml: New file.
 140         * features/s390x-gs-linux64.xml: New file.
 141         * features/Makefile (WHICH): Add s390-gs-linux64 and
 142         s390x-gs-linux64.
 143         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
 144         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
 145         * features/s390-gs-linux64.c: New generated file.
 146         * features/s390x-gs-linux64.c: New file.
 147         * regformats/s390-gs-linux64.dat: New file.
 148         * regformats/s390x-gs-linux64.dat: New file.
 149
 150 2017-09-23  Tom Tromey  <tom@tromey.com>
 151
 152         * defs.h (make_cleanup_override_quit_handler): Don't declare.
 153
 154 2017-09-22  Tom Tromey  <tom@tromey.com>
 155
 156         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
 157         type to scoped_restore_tmpl.
 158         <scoped_input_handler>: Initialize m_quit_handler directly.
 159
 160 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 161
 162         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
 163         (cd_command): Likewise.  Free "current_directory" before
 164         assigning to it.
 165         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
 166         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
 167         * top.c (gdb_dirbuf): Remove global declaration.
 168         * top.h (gdb_dirbuf): Likewise.
 169
 170 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 171
 172         * gnulib/aclocal.m4: Regenerate.
 173         * gnulib/config.in: Regenerate.
 174         * gnulib/configure: Regenerate.
 175         * gnulib/import/Makefile.am: Regenerate.
 176         * gnulib/import/Makefile.in: Regenerate.
 177         * gnulib/import/assure.h: New file.
 178         * gnulib/import/at-func.c: Likewise
 179         * gnulib/import/chdir-long.c: New file.
 180         * gnulib/import/chdir-long.h: New file.
 181         * gnulib/import/cloexec.c: New file.
 182         * gnulib/import/cloexec.h: New file.
 183         * gnulib/import/close.c: New file.
 184         * gnulib/import/closedir.c: New file.
 185         * gnulib/import/dirent-private.h: New file.
 186         * gnulib/import/dup-safer.c: New file.
 187         * gnulib/import/dup.c: New file.
 188         * gnulib/import/dup2.c: New file.
 189         * gnulib/import/error.c: New file.
 190         * gnulib/import/error.h: New file.
 191         * gnulib/import/exitfail.c: New file.
 192         * gnulib/import/exitfail.h: New file.
 193         * gnulib/import/fchdir.c: New file.
 194         * gnulib/import/fcntl.c: New file.
 195         * gnulib/import/fcntl.in.h: New file.
 196         * gnulib/import/fd-hook.c: New file.
 197         * gnulib/import/fd-hook.h: New file.
 198         * gnulib/import/fd-safer.c: New file.
 199         * gnulib/import/fdopendir.c: New file.
 200         * gnulib/import/filename.h: New file.
 201         * gnulib/import/filenamecat-lgpl.c: New file.
 202         * gnulib/import/filenamecat.h: New file.
 203         * gnulib/import/fstat.c: New file.
 204         * gnulib/import/fstatat.c: New file.
 205         * gnulib/import/getcwd-lgpl.c: New file.
 206         * gnulib/import/getcwd.c: New file.
 207         * gnulib/import/getdtablesize.c: New file.
 208         * gnulib/import/getlogin_r.c: New file.
 209         * gnulib/import/getprogname.c: New file.
 210         * gnulib/import/getprogname.h: New file.
 211         * gnulib/import/gettext.h: New file.
 212         * gnulib/import/glob-libc.h: New file.
 213         * gnulib/import/glob.c: New file.
 214         * gnulib/import/glob.in.h: New file.
 215         * gnulib/import/intprops.h: New file.
 216         * gnulib/import/m4/chdir-long.m4: New file.
 217         * gnulib/import/m4/close.m4: New file.
 218         * gnulib/import/m4/closedir.m4: New file.
 219         * gnulib/import/m4/d-ino.m4: New file.
 220         * gnulib/import/m4/d-type.m4: New file.
 221         * gnulib/import/m4/dup.m4: New file.
 222         * gnulib/import/m4/dup2.m4: New file.
 223         * gnulib/import/m4/error.m4: New file.
 224         * gnulib/import/m4/fchdir.m4: New file.
 225         * gnulib/import/m4/fcntl.m4: New file.
 226         * gnulib/import/m4/fcntl_h.m4: New file.
 227         * gnulib/import/m4/fdopendir.m4: New file.
 228         * gnulib/import/m4/filenamecat.m4: New file.
 229         * gnulib/import/m4/fstat.m4: New file.
 230         * gnulib/import/m4/fstatat.m4: New file.
 231         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
 232         * gnulib/import/m4/getcwd-path-max.m4: New file.
 233         * gnulib/import/m4/getcwd.m4: New file.
 234         * gnulib/import/m4/getdtablesize.m4: New file.
 235         * gnulib/import/m4/getlogin_r.m4: New file.
 236         * gnulib/import/m4/getprogname.m4: New file.
 237         * gnulib/import/m4/glob.m4: New file.
 238         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 239         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 240         * gnulib/import/m4/mempcpy.m4: New file.
 241         * gnulib/import/m4/memrchr.m4: New file.
 242         * gnulib/import/m4/mode_t.m4: New file.
 243         * gnulib/import/m4/msvc-inval.m4: New file.
 244         * gnulib/import/m4/msvc-nothrow.m4: New file.
 245         * gnulib/import/m4/open.m4: New file.
 246         * gnulib/import/m4/openat.m4: New file.
 247         * gnulib/import/m4/opendir.m4: New file.
 248         * gnulib/import/m4/readdir.m4: New file.
 249         * gnulib/import/m4/realloc.m4: New file.
 250         * gnulib/import/m4/rewinddir.m4: New file.
 251         * gnulib/import/m4/save-cwd.m4: New file.
 252         * gnulib/import/m4/strdup.m4: New file.
 253         * gnulib/import/m4/strerror.m4: New file.
 254         * gnulib/import/m4/unistd-safer.m4: New file.
 255         * gnulib/import/mempcpy.c: New file.
 256         * gnulib/import/memrchr.c: New file.
 257         * gnulib/import/msvc-inval.c: New file.
 258         * gnulib/import/msvc-inval.h: New file.
 259         * gnulib/import/msvc-nothrow.c: New file.
 260         * gnulib/import/msvc-nothrow.h: New file.
 261         * gnulib/import/open.c: New file.
 262         * gnulib/import/openat-die.c: New file.
 263         * gnulib/import/openat-priv.h: New file.
 264         * gnulib/import/openat-proc.c: New file.
 265         * gnulib/import/openat.c: New file.
 266         * gnulib/import/openat.h: New file.
 267         * gnulib/import/opendir.c: New file.
 268         * gnulib/import/pipe-safer.c: New file.
 269         * gnulib/import/readdir.c: New file.
 270         * gnulib/import/realloc.c: New file.
 271         * gnulib/import/rewinddir.c: New file.
 272         * gnulib/import/save-cwd.c: New file.
 273         * gnulib/import/save-cwd.h: New file.
 274         * gnulib/import/strdup.c: New file.
 275         * gnulib/import/strerror-override.c: New file.
 276         * gnulib/import/strerror-override.h: New file.
 277         * gnulib/import/strerror.c: New file.
 278         * gnulib/import/unistd--.h: New file.
 279         * gnulib/import/unistd-safer.h: New file.
 280         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 281         "getcwd" and "glob".
 282         * ser-tcp.c: Undefine "close" before redefining it.
 283
 284 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 285
 286         * guile/scm-value.c (gdbscm_value_address): Initialize address,
 287         get rid of res_val.
 288
 289 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 290
 291         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
 292         <sol2,sparc>: Likewise.
 293         <sol2-64,i386>: Likewise.
 294
 295         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
 296         -Wdeprecated-declarations on *-*-solaris*.
 297         * configure: Regenerate.
 298
 299         * procfs.c: Include "nat/inferior.h".
 300         (procfs_info_proc): Fix typo.
 301
 302 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 303
 304         * remote.c (vector): Include.
 305         (struct private_thread_info): Add field, thread_handle.
 306         (free_private_thread_info): Deallocate storage associated with
 307         thread handle.
 308         (get_private_info_thread): Initialize `thread_handle' field.
 309         (struct thread_item): Add field, thread_handle.
 310         (clear_threads_listing_context): Deallocate storage associated
 311         with thread handle.
 312         (start_thread): Add support for "handle" attribute.
 313         (thread_attributes): Add "handle".
 314         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
 315         field.
 316         (remote_update_thread_list): Update thread_handle.
 317         (remote_thread_handle_to_thread_info): New function.
 318         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
 319
 320 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 321
 322         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
 323         function.
 324         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
 325         * python/python-internal.h (thread_object_type): Declare.
 326
 327 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 328
 329         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
 330         (target_thread_handle_to_thread_info): Declare.
 331         * target.c (target_thread_handle_to_thread_info): New function.
 332         * target-delegates.c: Regenerate.
 333         * gdbthread.h (find_thread_by_handle): Declare.
 334         * thread.c (find_thread_by_handle): New function.
 335         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
 336         function.
 337         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
 338
 339 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 340
 341         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
 342
 343 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 344
 345         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
 346
 347 2017-09-21  Yao Qi  <yao.qi@linaro.org>
 348
 349         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
 350         to gdb_target_obs.
 351
 352 2017-09-20  Tom Tromey  <tom@tromey.com>
 353
 354         * breakpoint.c (struct counted_command_line): Remove.
 355         (breakpoint_commands): Update.
 356         (alloc_counted_command_line, incref_counted_command_line)
 357         (decref_counted_command_line, do_cleanup_counted_command_line)
 358         (make_cleanup_decref_counted_command_line): Remove.
 359         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
 360         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
 361         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
 362         (save_breakpoints): Update.
 363         * breakpoint.h (counted_command_line): Now a typedef to
 364         shared_ptr.
 365         (struct breakpoint) <commands>: Now a counted_command_line.
 366         (struct bpstats) <command>: Likewise.
 367
 368 2017-09-20  Tom Tromey  <tom@tromey.com>
 369
 370         * breakpoint.c (struct commands_info, do_map_commands_command):
 371         Remove.
 372         (commands_command_1): Update.
 373         (iterate_over_related_breakpoints): Take a function_view.
 374         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
 375         (delete_command): Update.
 376         (map_breakpoint_numbers): Take a function_view.
 377         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
 378         (disable_command): Update.
 379         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
 380         (enable_command): Update.
 381         (struct disp_data, do_enable_breakpoint_disp)
 382         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
 383         (do_map_enable_delete_breakpoint): Remove.
 384         (enable_once_command, enable_count_command, enable_delete_command)
 385         (delete_trace_variable_command): Update.
 386
 387 2017-09-20  Tom Tromey  <tom@tromey.com>
 388
 389         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
 390         (bpstat_clear): Use delete.
 391         (bpstats): New constructors.
 392         (bpstat_copy, bpstat_stop_status): Use new.
 393         (dprintf_after_condition_true): Update.
 394         * breakpoint.h (bpstats::bpstats): Add constructors.
 395         (bpstats::~bpstats): Add destructor.
 396
 397 2017-09-20  Pedro Alves  <palves@redhat.com>
 398
 399         * eval.c (make_params): Delete, refactored as ...
 400         (class fake_method): ... this new type's ctor.
 401         (fake_method::~fake_method): New.
 402         (evaluate_subexp_standard): Use 'fake_method'.
 403
 404 2017-09-20  Tom Tromey  <tom@tromey.com>
 405
 406         * windows-nat.c (get_windows_debug_event, windows_wait)
 407         (do_initial_windows_stuff, windows_attach): Update.
 408         * utils.c (vwarning, internal_vproblem): Update.
 409         (ui_unregister_input_event_handler_cleanup)
 410         (prepare_to_handle_input): Remove.
 411         (class scoped_input_handler): New.
 412         (defaulted_query, prompt_for_continue): Update.
 413         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 414         Update.
 415         * top.c (undo_terminal_modifications_before_exit): Update.
 416         * target/target.h (target_terminal_init, target_terminal_inferior)
 417         (target_terminal_ours): Don't declare.
 418         (class target_terminal): New.
 419         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
 420         (target_terminal_ours_for_output)
 421         (make_cleanup_restore_target_terminal): Don't declare.
 422         (target_terminal_info): Remove.
 423         * target.c (enum terminal_state, terminal_state): Remove.
 424         (target_terminal::terminal_state): Define.
 425         (target_terminal::init): Rename from target_terminal_init.
 426         (target_terminal::inferior): Rename from
 427         target_terminal_inferior.
 428         (target_terminal::ours): Rename from target_terminal_ours.
 429         (target_terminal::ours_for_output): Rename from
 430         target_terminal_ours_for_output.
 431         (target_terminal::info): New method.
 432         (cleanup_restore_target_terminal)
 433         (make_cleanup_restore_target_terminal): Remove.
 434         * solib.c (handle_solib_event): Update.
 435         * remote.c (remote_serial_quit_handler): Update.
 436         (remote_terminal_inferior, remote_wait_as): Update.
 437         * record-full.c (record_full_wait_1): Update.
 438         * nto-procfs.c (procfs_create_inferior): Update.
 439         * nat/fork-inferior.c (startup_inferior): Update.
 440         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 441         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 442         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 443         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 444         (mi_breakpoint_created, mi_breakpoint_deleted)
 445         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
 446         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
 447         (mi_user_selected_context_changed, report_initial_inferior):
 448         Update.
 449         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
 450         (linux_nat_terminal_inferior): Update.
 451         * infrun.c (follow_fork_inferior)
 452         (handle_vfork_child_exec_or_exit, do_target_resume)
 453         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
 454         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
 455         Update.
 456         * inflow.c (child_terminal_init, info_terminal_command): Update.
 457         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
 458         (attach_command): Update.
 459         * infcall.c (call_thread_fsm_should_stop): Update.
 460         * gnu-nat.c (gnu_attach): Update.
 461         * extension.c (struct active_ext_lang_state)
 462         (restore_active_ext_lang): Update.
 463         * exceptions.c (print_flush): Update.
 464         * event-top.c (async_enable_stdin, default_quit_handler): Update.
 465         (struct quit_handler_cleanup_data, restore_quit_handler)
 466         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
 467         Remove.
 468         * cp-support.c (gdb_demangle): Update.
 469         * breakpoint.c (update_inserted_breakpoint_locations)
 470         (insert_breakpoint_locations, handle_jit_event)
 471         (disable_breakpoints_in_unloaded_shlib): Update.
 472         * annotate.c (annotate_breakpoints_invalid)
 473         (annotate_frames_invalid): Update.
 474
 475 2017-09-20  Tom Tromey  <tom@tromey.com>
 476
 477         * main.c (catch_command_errors): Rename from
 478         catch_command_errors_const.
 479         (captured_main_1): Update.
 480
 481 2017-09-20  Pedro Alves  <palves@redhat.com>
 482
 483         * cli/cli-cmds.c (list_command): Use print_sal_location.
 484         (print_sal_location): New function.
 485         (ambiguous_line_spec): Use print_sal_location.
 486         * linespec.c (symbol_to_sal): Record the symbol in the sal.
 487         * symtab.c (find_function_start_sal): Likewise.
 488         * symtab.h (symtab_and_line::symbol): New field.
 489
 490 2017-09-20  Pedro Alves  <palves@redhat.com>
 491
 492         * linespec.c (minsym_found): Handle non-text minsyms.
 493         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
 494
 495 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 496
 497         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
 498         backslash.
 499
 500 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 501
 502         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
 503         vmovups instead vmovaps.
 504         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
 505
 506 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
 507
 508         * NEWS (Changes since GDB 8.0): Add starti.
 509         * infcmd.c (enum run_break): New.
 510         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
 511         case.
 512         (run_command): Use enum run_how.
 513         (start_command): Likewise.
 514         (starti_command): New function.
 515         (RUN_ARGS_HELP): New macro.
 516         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
 517         commands.  Add starti command.
 518
 519 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 520
 521         * Makefile.in (monitor.o): Remove the rule.
 522
 523 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 524
 525         * annotate.h (struct annotate_arg_emitter): Use
 526         DISABLE_COPY_AND_ASSIGN.
 527         * common/refcounted-object.h (refcounted_object): Likewise.
 528         * completer.h (struct completion_result): Likewise.
 529         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
 530         * filename-seen-cache.h (filename_seen_cache): Likewise.
 531         * gdbcore.h (thread_section_name): Likewise.
 532         * gdb_regex.h (compiled_regex): Likewise.
 533         * gdbthread.h (scoped_restore_current_thread): Likewise.
 534         * inferior.h (scoped_restore_current_inferior): Likewise.
 535         * jit.c (jit_reader): Likewise.
 536         * linespec.h (struct linespec_result): Likewise.
 537         * mi/mi-parse.h (struct mi_parse): Likewise.
 538         * nat/fork-inferior.c (execv_argv): Likewise.
 539         * progspace.h (scoped_restore_current_program_space): Likewise.
 540         * python/python-internal.h (class gdbpy_enter): Likewise.
 541         * regcache.h (regcache): Likewise.
 542         * target-descriptions.c (struct tdesc_reg): Likewise.
 543         (struct tdesc_type): Likewise.
 544         (struct tdesc_feature): Likewise.
 545         * ui-out.h (ui_out_emit_type): Likewise.
 546
 547 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
 548
 549         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
 550         label abort_expression.
 551
 552 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 553
 554         * common/buffer.c (buffer_xml_printf): Adjust.
 555         * common/xml-utils.c (xml_escape_text): Change return type to
 556         std::string, update code accordingly.
 557         * common/xml-utils.h (xml_escape_text): Change return type to
 558         std::string.
 559         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
 560         * windows-tdep.c (windows_xfer_shared_library): Adjust.
 561         * unittests/xml-utils-selftests.c (test_xml_escape_text):
 562         Adjust.
 563
 564 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 565
 566         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
 567         (SUBDIR_UNITTESTS_OBS): Add new object file.
 568         * unittests/xml-utils-selftests.c: New file.
 569
 570 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 571
 572         * common/selftest.h (selftest): New struct/interface.
 573         (register_test): Add name parameter, add new overload.
 574         (run_tests): Add filter parameter.
 575         (for_each_selftest_ftype): New typedef.
 576         (for_each_selftest): New declaration.
 577         * common/selftest.c (tests): Change type to
 578         map<string, unique_ptr<selftest>>.
 579         (simple_selftest): New struct.
 580         (register_test): New function.
 581         (register_test): Add name parameter and use it.
 582         (run_tests): Add filter parameter and use it.  Add prints.
 583         Adjust to vector -> map change.
 584         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
 585         registering selftests.
 586         * arm-tdep.c (_initialize_arm_tdep): Likewise.
 587         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
 588         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
 589         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
 590         * findvar.c (_initialize_findvar): Likewise.
 591         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
 592         * maint.c (maintenance_selftest): Update call to run_tests.
 593         (maintenance_info_selftests): New function.
 594         (_initialize_maint_cmds): Register "maintenance info selftests"
 595         command.  Update "maintenance selftest" doc.
 596         * regcache.c (_initialize_regcache): Add names when registering
 597         selftests.
 598         * rust-exp.y (_initialize_rust_exp): Likewise.
 599         * selftest-arch.c (gdbarch_selftest): New struct.
 600         (gdbarch_tests): Remove.
 601         (register_test_foreach_arch): Add name parameter.  Call
 602         register_test.
 603         (tests_with_arch): Remove, move most content to
 604         gdbarch_selftest::operator().
 605         (_initialize_selftests_foreach_arch): Remove.
 606         * selftest-arch.h (register_test_foreach_arch): Add name
 607         parameter.
 608         (run_tests_with_arch): New declaration.
 609         * utils-selftests.c (_initialize_utils_selftests): Add names
 610         when registering selftests.
 611         * utils.c (_initialize_utils): Likewise.
 612         * unittests/array-view-selftests.c
 613         (_initialize_array_view_selftests): Likewise.
 614         * unittests/environ-selftests.c (_initialize_environ_selftests):
 615         Likewise.
 616         * unittests/function-view-selftests.c
 617         (_initialize_function_view_selftests): Likewise.
 618         * unittests/offset-type-selftests.c
 619         (_initialize_offset_type_selftests): Likewise.
 620         * unittests/optional-selftests.c
 621         (_initialize_optional_selftests): Likewise.
 622         * unittests/scoped_restore-selftests.c
 623         (_initialize_scoped_restore_selftests): Likewise.
 624         * NEWS: Document "maintenance selftest" and "maint info
 625         selftests".
 626
 627 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 628
 629         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
 630         scoped_restore.
 631
 632 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 633
 634         * mi/mi-main.c (mi_load_progress): Make uiout variable
 635         a unique_ptr.
 636
 637 2017-09-15  Pedro Alves  <palves@redhat.com>
 638
 639         * compile/compile-c-types.c (convert_enum, convert_int)
 640         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
 641
 642 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
 643
 644         * dwarf2read.c (copy_string): Remove.
 645         (parse_macro_definition): Replace copy_string with savestring.
 646
 647 2017-09-15  Yao Qi  <yao.qi@linaro.org>
 648
 649         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
 650         gdb_target_obs.
 651         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
 652         Likewise.
 653         (i[34567]86-*-linux*): Likewise.
 654
 655 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 656
 657         * dwarf2expr.h (dwarf_stack_value): Add constructor.
 658         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
 659         <stack>: Change type to std::vector.
 660         <stack_len, stack_allocated>: Remove.
 661         <grow_stack>: Remove.
 662         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 663         (dwarf_expr_context::~dwarf_expr_context): Remove.
 664         (dwarf_expr_context::grow_stack): Remove.
 665         (dwarf_expr_context::push): Adjust.
 666         (dwarf_expr_context::pop): Adjust.
 667         (dwarf_expr_context::fetch): Adjust.
 668         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
 669         (dwarf_expr_context::stack_empty_p): Adjust.
 670         (dwarf_expr_context::execute_stack_op): Adjust.
 671
 672 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 673
 674         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
 675         return type to bool.
 676         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
 677
 678 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 679
 680         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
 681         Change type to bool.
 682         (dwarf_stack_value) <in_stack_memory>: Likewise.
 683         (dwarf_expr_context) <push_address>: Change parameter type to
 684         bool.
 685         <fetch_in_stack_memory>: Change return type to bool.
 686         <push>: Change parameter type to bool.
 687         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
 688         to bool.
 689         (dwarf_expr_context::push_address): Likewise.
 690         (dwarf_expr_context::fetch_in_stack_memory): Change return type
 691         to bool.
 692         (dwarf_expr_context::execute_stack_op): Adjust.
 693         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
 694
 695 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 696
 697         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
 698         (struct dwarf_expr_context) <n_pieces>: Remove.
 699         <pieces>: Change type to std::vector.
 700         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 701         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
 702         pieces.
 703         (dwarf_expr_context::add_piece): Adjust.
 704         * dwarf2loc.c (struct piece_closure): Initialize fields.
 705         <n_pieces>: Remove.
 706         <pieces>: Change type to std::vector.
 707         (allocate_piece_closure): Adjust, change parameter to
 708         std::vector rvalue and std::move it to piece_closure.
 709         (rw_pieced_value): Adjust.
 710         (check_pieced_synthetic_pointer): Adjust.
 711         (indirect_synthetic_pointer): Adjust.
 712         (coerce_pieced_ref): Adjust.
 713         (free_pieced_value_closure):  Adjust.  Use delete to free
 714         piece_closure.
 715         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
 716         to allocate_piece_closure.
 717         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
 718
 719 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 720
 721         * probe.h (probe_ops_cp): Remove typedef.
 722         (DEF_VEC_P (probe_ops_cp)): Remove.
 723         (all_probe_ops): Change type to std::vector.
 724         * probe.c (info_probes_for_ops): Adjust to vector change.
 725         (probe_linespec_to_ops): Likewise.
 726         (all_probe_ops): Change type to std::vector.
 727         (_initialize_probe): Adjust to vector change.
 728         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
 729         * elfread.c (elf_get_probes): Likewise.
 730         * stap-probe.c (_initialize_stap_probe): Likewise.
 731
 732 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 733
 734         * probe.h (struct bound_probe): Define constructors.
 735         * probe.c (bound_probe_s): Remove typedef.
 736         (DEF_VEC_O (bound_probe_s)): Remove VEC.
 737         (collect_probes): Change return type to std::vector, remove
 738         cleanup.
 739         (compare_probes): Return bool, change parameter type.  Change
 740         semantic to "less than".
 741         (gen_ui_out_table_header_info): Change parameter to std::vector
 742         and update.
 743         (exists_probe_with_pops): Likewise.
 744         (info_probes_for_ops): Update to std::vector change.
 745         (enable_probes_command): Likewise.
 746         (disable_probes_command): Likewise.
 747
 748 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 749
 750         * probe.h (struct probe_ops) <get_probes>: Change parameter from
 751         vec to std::vector.
 752         * probe.c (parse_probes_in_pspace): Update.
 753         (find_probes_in_objfile): Update.
 754         (find_probe_by_pc): Update.
 755         (collect_probes): Update.
 756         (probe_any_get_probes): Update.
 757         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
 758         return type to reference to std::vector.
 759         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
 760         std::vector and update.
 761         (dtrace_process_dof): Likewise.
 762         (dtrace_get_probes): Likewise.
 763         * elfread.c (elf_get_probes): Change return type to std::vector,
 764         store an std::vector in bfd_data.
 765         (probe_key_free): Update to std::vector.
 766         * stap-probe.c (handle_stap_probe): Change parameter to
 767         std::vector and update.
 768         (stap_get_probes): Likewise.
 769         * symfile-debug.c (debug_sym_get_probes): Change return type to
 770         std::vector and update.
 771
 772 2017-09-11  Tom Tromey  <tom@tromey.com>
 773
 774         * breakpoint.c (program_breakpoint_here_p): Update.
 775         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
 776         from make_show_memory_breakpoints_cleanup.  Return a
 777         scoped_restore_tmpl<int>.
 778         (restore_show_memory_breakpoints): Remove.
 779         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
 780         * mem-break.c (memory_validate_breakpoint): Update.
 781         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
 782         (ia64_memory_remove_breakpoint): Update.
 783         (ia64_breakpoint_from_pc): Update.
 784         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
 785         from make_show_memory_breakpoints_cleanup.
 786
 787 2017-09-11  Tom Tromey  <tom@tromey.com>
 788
 789         * d-namespace.c (d_lookup_symbol): Use std::string.
 790         (find_symbol_in_baseclass): Likewise.
 791
 792 2017-09-11  Tom Tromey  <tom@tromey.com>
 793
 794         * ctf.c (ctf_start): Use std::string.
 795
 796 2017-09-11  Tom Tromey  <tom@tromey.com>
 797
 798         * ada-lang.c (is_known_support_routine): Update.
 799         (ada_unhandled_exception_name_addr_from_raise): Update.
 800         * guile/scm-frame.c (gdbscm_frame_name): Update.
 801         * python/py-frame.c (frapy_name): Update.
 802         (frapy_function): Update.
 803         * stack.h (find_frame_funname): Update.
 804         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
 805         (print_frame): Update.
 806
 807 2017-09-11  Tom Tromey  <tom@tromey.com>
 808
 809         * findcmd.c (put_bits): Take a gdb::byte_vector.
 810         (parse_find_args): Return gdb::byte_vector.  "args" now const.
 811         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
 812         cleanups.
 813         (find_command): Update.
 814
 815 2017-09-11  Tom Tromey  <tom@tromey.com>
 816
 817         * cli/cli-script.c (class scoped_restore_hook_in): New.
 818         (clear_hook_in_cleanup): Remove.
 819         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
 820         scoped_restore_hook_in.
 821
 822 2017-09-11  Tom Tromey  <tom@tromey.com>
 823
 824         * cli/cli-script.c (restore_interp): Remove.
 825         (read_command_lines): Use scoped_restore_interp.
 826         * interps.c (scoped_restore_interp::set_temp): Rename from
 827         interp_set_temp.
 828         * interps.h (class scoped_restore_interp): New.
 829         (interp_set_temp): Remove.
 830
 831 2017-09-11  Tom Tromey  <tom@tromey.com>
 832
 833         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
 834         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
 835         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
 836         scoped_restore.
 837         (mi_cmd_break_insert_1): Update.
 838         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
 839         scoped_restore.
 840
 841 2017-09-11  Tom Tromey  <tom@tromey.com>
 842
 843         * demangle.c (demangle_command): Update.
 844         * breakpoint.c (disable_command): Update.
 845         (enable_command): Update.
 846         (find_location_by_number): Make "number" const.  Use
 847         get_number_trailer.
 848         * cli/cli-utils.c (extract_arg): Return std::string.
 849         * probe.c (parse_probe_linespec): Update.  Change types.
 850         (collect_probes): Take string arguments.
 851         (parse_probe_linespec): Likewise.
 852         (info_probes_for_ops): Update.
 853         (enable_probes_command): Update.
 854         (disable_probes_command): Update.
 855         * break-catch-sig.c (catch_signal_split_args): Update.
 856         * mi/mi-parse.c (mi_parse): Update.
 857
 858 2017-09-11  Tom Tromey  <tom@tromey.com>
 859
 860         * language.h (language_enum): Make argument const.
 861         * language.c (language_enum): Make argument const.
 862
 863 2017-09-11  Tom Tromey  <tom@tromey.com>
 864
 865         * common/common-utils.h (skip_to_space): Remove macro, redeclare
 866         as function.
 867         (skip_to_space): Rename from skip_to_space_const.
 868         * common/common-utils.c (skip_to_space): New function.
 869         (skip_to_space): Rename from skip_to_space_const.
 870         * cli/cli-utils.h (get_number): Rename from get_number_const.
 871         (extract_arg): Rename from extract_arg_const.
 872         * cli/cli-utils.c (get_number): Rename from get_number_const.
 873         (extract_arg): Rename from extract_arg_const.
 874         (number_or_range_parser::get_number): Use ::get_number.
 875         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
 876         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
 877         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
 878         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
 879         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
 880         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
 881         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
 882         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
 883
 884 2017-09-11  Tom Tromey  <tom@tromey.com>
 885
 886         * python/python.c (do_start_initialization): Use
 887         py-event-types.def to initialize types.
 888         Define all object type structures.
 889         * python/python-internal.h: Don't declare event initialization
 890         functions.
 891         * python/py-threadevent.c (thread_event_object_type): Don't
 892         define.
 893         * python/py-stopevent.c (stop_event_object_type): Don't define.
 894         * python/py-signalevent.c (signal_event_object_type): Don't
 895         declare or define.
 896         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 897         (clear_objfiles_event_object_type): Don't declare or define.
 898         * python/py-infevents.c (inferior_call_pre_event_object_type)
 899         (inferior_call_post_event_object_type)
 900         (register_changed_event_object_type)
 901         (memory_changed_event_object_type): Don't declare or define.
 902         * python/py-inferior.c (new_thread_event_object_type)
 903         (new_inferior_event_object_type)
 904         (inferior_deleted_event_object_type): Don't declare or define.
 905         * python/py-exitedevent.c (exited_event_object_type): Don't
 906         declare or define.
 907         * python/py-evts.c (gdbpy_initialize_py_events): Use
 908         py-all-events.def.
 909         * python/py-events.h (thread_event_object_type): Don't declare.
 910         (events_object): Use py-all-events.def.
 911         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
 912         py-event-types.def.
 913         * python/py-event-types.def: New file.
 914         * python/py-continueevent.c (create_continue_event_object): Don't
 915         declare or define.
 916         * python/py-bpevent.c (breakpoint_event_object_type): Don't
 917         declare or define.
 918         * python/py-all-events.def: New file.
 919
 920 2017-09-11  Tom Tromey  <tom@tromey.com>
 921
 922         * python/py-threadevent.c (create_thread_event_object): Return
 923         gdbpy_ref.
 924         * python/py-stopevent.h (create_stop_event_object)
 925         (create_breakpoint_event_object, create_signal_event_object):
 926         Update.
 927         * python/py-stopevent.c (create_stop_event_object): Return
 928         gdbpy_ref.
 929         (emit_stop_event): Update.
 930         * python/py-signalevent.c (create_signal_event_object): Return
 931         gdbpy_ref.
 932         * python/py-infevents.c (create_inferior_call_event_object):
 933         Update.
 934         * python/py-event.h (create_event_object)
 935         (create_thread_event_object): Update.
 936         * python/py-event.c (create_event_object): Return gdbpy_ref.
 937         * python/py-continueevent.c: Return gdbpy_ref.
 938         * python/py-bpevent.c (create_breakpoint_event_object): Return
 939         gdbpy_ref.
 940
 941 2017-09-11  Tom Tromey  <tom@tromey.com>
 942
 943         PR python/15622:
 944         * NEWS: Add entry.
 945         * python/python.c (do_start_initialization): Initialize new event
 946         types.
 947         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
 948         (gdbpy_initialize_inferior_deleted_event)
 949         (gdbpy_initialize_new_thread_event): Declare.
 950         * python/py-threadevent.c (create_thread_event_object): Add option
 951         "thread" parameter.
 952         * python/py-inferior.c (new_thread_event_object_type)
 953         (new_inferior_event_object_type)
 954         (inferior_deleted_event_object_type): Declare.
 955         (python_new_inferior, python_inferior_deleted): New functions.
 956         (add_thread_object): Emit new_thread event.
 957         (gdbpy_initialize_inferior): Attach new functions to corresponding
 958         observers.
 959         (new_thread, new_inferior, inferior_deleted): Define new event
 960         types.
 961         * python/py-evts.c (gdbpy_initialize_py_events): Add new
 962         registries.
 963         * python/py-events.h (events_object) <new_inferior,
 964         inferior_deleted, new_thread>: New fields.
 965         * python/py-event.h (create_thread_event_breakpoint): Add optional
 966         "thread" parameter.
 967
 968 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 969
 970         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
 971         check current_ui instead.
 972         (internal_vproblem): Likewise.
 973
 974 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
 975
 976         * thread.c (print_thread_info_1): Remove unnecessary calls to
 977         uiout->is_mi_like_p.
 978
 979 2017-09-09  Tom Tromey  <tom@tromey.com>
 980
 981         * namespace.h (add_using_directive): Update.
 982         * namespace.c (add_using_directive): Change type of excludes to
 983         std::vector.
 984         * dwarf2read.c (read_import_statement): Use std::vector.
 985         (read_namespace): Update.
 986         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
 987
 988 2017-09-09  Tom Tromey  <tom@tromey.com>
 989
 990         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
 991
 992 2017-09-09  Tom Tromey  <tom@tromey.com>
 993
 994         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
 995
 996 2017-09-09  Tom Tromey  <tom@tromey.com>
 997
 998         * stack.c (func_command): Use gdb::def_vector.
 999
1000 2017-09-09  Tom Tromey  <tom@tromey.com>
1001
1002         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
1003         ui_out_emit_list, ui_out_emit_tuple.
1004         (mi_cmd_var_update): Likewise.
1005
1006 2017-09-09  Tom Tromey  <tom@tromey.com>
1007
1008         * mi/mi-interp.c (mi_user_selected_context_changed): Use
1009         ui_out_redirect_pop.
1010         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1011         ui_out_redirect_pop.
1012         * utils.c (do_ui_out_redirect_pop)
1013         (make_cleanup_ui_out_redirect_pop): Remove.
1014         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
1015         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
1016         * ui-out.h (ui_out_redirect_pop): New class.
1017
1018 2017-09-09  Tom Tromey  <tom@tromey.com>
1019
1020         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
1021         (list_available_thread_groups, mi_cmd_list_thread_groups)
1022         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
1023         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
1024         Likewise.
1025
1026 2017-09-09  Tom Tromey  <tom@tromey.com>
1027
1028         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
1029         ui_out_emit_tuple.
1030
1031 2017-09-09  Tom Tromey  <tom@tromey.com>
1032
1033         * target.c (flash_erase_command): Use ui_out_emit_tuple.
1034         * stack.c (print_frame): Use ui_out_emit_tuple.
1035         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
1036         (info_spu_mailbox_command, info_spu_dma_command)
1037         (info_spu_proxydma_command): Likewise.
1038         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
1039         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
1040         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
1041         ui_out_emit_tuple.
1042         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
1043
1044 2017-09-09  Tom Tromey  <tom@tromey.com>
1045
1046         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
1047         (class ui_out_emit_table): Update comment.
1048         * ui-out.c (do_cleanup_table_end)
1049         (make_cleanup_ui_out_table_begin_end): Remove.
1050         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
1051         (info_spu_dma_cmdlist): Likewise.
1052         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
1053         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
1054         ui_out_emit_table.
1055
1056 2017-09-09  Tom Tromey  <tom@tromey.com>
1057
1058         * thread.c (print_thread_info_1): Use ui_out_emit_table,
1059         ui_out_emit_list, gdb::optional.
1060
1061 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
1062
1063         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
1064         prototype.
1065         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
1066         prototype.
1067         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
1068         prototype.
1069         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
1070         * ada-exp.y: Remove _initialize_ada_exp prototype.
1071         * ada-lang.c: Remove _initialize_ada_language prototype.
1072         * ada-tasks.c: Remove _initialize_tasks prototype.
1073         * addrmap.c: Remove _initialize_addrmap prototype.
1074         * agent.c: Remove _initialize_agent prototype.
1075         * aix-thread.c: Remove _initialize_aix_thread prototype.
1076         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
1077         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
1078         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
1079         prototype.
1080         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
1081         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
1082         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
1083         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
1084         prototype.
1085         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
1086         prototype.
1087         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
1088         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
1089         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
1090         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
1091         prototype.
1092         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
1093         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
1094         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
1095         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
1096         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1097         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
1098         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
1099         prototype.
1100         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
1101         prototype.
1102         * annotate.c: Remove _initialize_annotate prototype.
1103         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
1104         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
1105         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
1106         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
1107         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
1108         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
1109         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
1110         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
1111         prototype.
1112         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
1113         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
1114         * auto-load.c: Remove _initialize_auto_load prototype.
1115         * auxv.c: Remove _initialize_auxv prototype.
1116         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
1117         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
1118         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
1119         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
1120         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
1121         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
1122         prototype.
1123         * break-catch-throw.c: Remove _initialize_break_catch_throw
1124         prototype.
1125         * breakpoint.c: Remove _initialize_breakpoint prototype.
1126         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
1127         * btrace.c: Remove _initialize_btrace prototype.
1128         * charset.c: Remove _initialize_charset prototype.
1129         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
1130         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
1131         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
1132         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
1133         * cli/cli-script.c: Remove _initialize_cli_script prototype.
1134         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
1135         * coffread.c: Remove _initialize_coffread prototype.
1136         * compile/compile.c: Remove _initialize_compile prototype.
1137         * complaints.c: Remove _initialize_complaints prototype.
1138         * completer.c: Remove _initialize_completer prototype.
1139         * copying.awk: Remove _initialize_copying prototype.
1140         * copying.c: Regenerate.
1141         * core-regset.c: Remove _initialize_core_regset prototype.
1142         * corefile.c: Remove _initialize_core prototype.
1143         * corelow.c: Remove _initialize_corelow prototype.
1144         * cp-abi.c: Remove _initialize_cp_abi prototype.
1145         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
1146         * cp-support.c: Remove _initialize_cp_support prototype.
1147         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
1148         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
1149         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
1150         * ctf.c: Remove _initialize_ctf prototype.
1151         * d-lang.c: Remove _initialize_d_language prototype.
1152         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
1153         prototype.
1154         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
1155         * dbxread.c: Remove _initialize_dbxread prototype.
1156         * dcache.c: Remove _initialize_dcache prototype.
1157         * demangle.c: Remove _initialize_demangler prototype.
1158         * disasm-selftests.c: Remove _initialize_disasm_selftests
1159         prototype.
1160         * disasm.c: Remove _initialize_disasm prototype.
1161         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
1162         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
1163         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
1164         prototype.
1165         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
1166         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
1167         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
1168         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
1169         * elfread.c: Remove _initialize_elfread prototype.
1170         * exec.c: Remove _initialize_exec prototype.
1171         * extension.c: Remove _initialize_extension prototype.
1172         * f-lang.c: Remove _initialize_f_language prototype.
1173         * f-valprint.c: Remove _initialize_f_valprint prototype.
1174         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
1175         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
1176         * filesystem.c: Remove _initialize_filesystem prototype.
1177         * findcmd.c: Remove _initialize_mem_search prototype.
1178         * fork-child.c: Remove _initialize_fork_child prototype.
1179         * frame-base.c: Remove _initialize_frame_base prototype.
1180         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
1181         * frame.c: Remove _initialize_frame prototype.
1182         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
1183         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
1184         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
1185         * gcore.c: Remove _initialize_gcore prototype.
1186         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
1187         * gdbarch.c: Regenerate.
1188         * gdbarch.sh: Remove _initialize_gdbarch prototype.
1189         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
1190         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
1191         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
1192         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
1193         * go-lang.c: Remove _initialize_go_language prototype.
1194         * go32-nat.c: Remove _initialize_go32_nat prototype.
1195         * guile/guile.c: Remove _initialize_guile prototype.
1196         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
1197         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
1198         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
1199         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
1200         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
1201         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
1202         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
1203         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
1204         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
1205         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
1206         prototype.
1207         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
1208         prototype.
1209         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
1210         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
1211         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
1212         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
1213         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
1214         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
1215         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
1216         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
1217         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
1218         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
1219         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
1220         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
1221         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
1222         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1223         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
1224         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
1225         prototype.
1226         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
1227         prototype.
1228         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
1229         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
1230         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
1231         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
1232         * infcall.c: Remove _initialize_infcall prototype.
1233         * infcmd.c: Remove _initialize_infcmd prototype.
1234         * inferior.c: Remove _initialize_inferiors prototype.
1235         * inflow.c: Remove _initialize_inflow prototype.
1236         * infrun.c: Remove _initialize_infrun prototype.
1237         * interps.c: Remove _initialize_interpreter prototype.
1238         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
1239         * jit.c: Remove _initialize_jit prototype.
1240         * language.c: Remove _initialize_language prototype.
1241         * linux-fork.c: Remove _initialize_linux_fork prototype.
1242         * linux-nat.c: Remove _initialize_linux_nat prototype.
1243         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
1244         * linux-thread-db.c: Remove _initialize_thread_db prototype.
1245         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
1246         * m2-lang.c: Remove _initialize_m2_language prototype.
1247         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
1248         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
1249         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
1250         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
1251         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
1252         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1253         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1254         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
1255         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
1256         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
1257         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1258         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1259         * machoread.c: Remove _initialize_machoread prototype.
1260         * macrocmd.c: Remove _initialize_macrocmd prototype.
1261         * macroscope.c: Remove _initialize_macroscope prototype.
1262         * maint.c: Remove _initialize_maint_cmds prototype.
1263         * mdebugread.c: Remove _initialize_mdebugread prototype.
1264         * memattr.c: Remove _initialize_mem prototype.
1265         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
1266         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
1267         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
1268         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
1269         * mi/mi-main.c: Remove _initialize_mi_main prototype.
1270         * microblaze-linux-tdep.c: Remove
1271         _initialize_microblaze_linux_tdep prototype.
1272         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
1273         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
1274         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
1275         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
1276         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
1277         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
1278         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
1279         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
1280         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
1281         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
1282         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
1283         prototype.
1284         * mipsread.c: Remove _initialize_mipsread prototype.
1285         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
1286         prototype.
1287         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
1288         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
1289         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
1290         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
1291         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
1292         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
1293         prototype.
1294         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
1295         * nto-procfs.c: Remove _initialize_procfs prototype.
1296         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
1297         * objc-lang.c: Remove _initialize_objc_language prototype.
1298         * objfiles.c: Remove _initialize_objfiles prototype.
1299         * observer.c: Remove observer_test_first_notification_function,
1300         observer_test_second_notification_function,
1301         observer_test_third_notification_function, and
1302         _initialize_observer prototypes.
1303         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
1304         * osabi.c: Remove _initialize_gdb_osabi prototype.
1305         * osdata.c: Remove _initialize_osdata prototype.
1306         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
1307         * parse.c: Remove _initialize_parse prototype.
1308         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
1309         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
1310         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
1311         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
1312         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
1313         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
1314         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
1315         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
1316         * printcmd.c: Remove _initialize_printcmd prototype.
1317         * probe.c: Remove _initialize_probe prototype.
1318         * proc-api.c: Remove _initialize_proc_api prototype.
1319         * proc-events.c: Remove _initialize_proc_events prototype.
1320         * proc-service.c: Remove _initialize_proc_service prototype.
1321         * procfs.c: Remove _initialize_procfs prototype.
1322         * psymtab.c: Remove _initialize_psymtab prototype.
1323         * python/python.c: Remove _initialize_python prototype.
1324         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
1325         * record-btrace.c: Remove _initialize_record_btrace prototype.
1326         * record-full.c: Remove _initialize_record_full prototype.
1327         * record.c: Remove _initialize_record prototype.
1328         * regcache.c: Remove _initialize_regcache prototype.
1329         * reggroups.c: Remove _initialize_reggroup prototype.
1330         * remote-notif.c: Remove _initialize_notif prototype.
1331         * remote-sim.c: Remove _initialize_remote_sim prototype.
1332         * remote.c: Remove _initialize_remote prototype.
1333         * reverse.c: Remove _initialize_reverse prototype.
1334         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
1335         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
1336         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
1337         prototype.
1338         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
1339         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
1340         * rust-exp.y: Remove _initialize_rust_exp prototype.
1341         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
1342         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
1343         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
1344         * score-tdep.c: Remove _initialize_score_tdep prototype.
1345         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
1346         prototype.
1347         * ser-go32.c: Remove _initialize_ser_dos prototype.
1348         * ser-mingw.c: Remove _initialize_ser_windows prototype.
1349         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
1350         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
1351         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
1352         * serial.c: Remove _initialize_serial prototype.
1353         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
1354         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
1355         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
1356         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
1357         * skip.c: Remove _initialize_step_skip prototype.
1358         * sol-thread.c: Remove _initialize_sol_thread prototype.
1359         * solib-aix.c: Remove _initialize_solib_aix prototype.
1360         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
1361         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
1362         * solib-frv.c: Remove _initialize_frv_solib prototype.
1363         * solib-spu.c: Remove _initialize_spu_solib prototype.
1364         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
1365         * solib-target.c: Remove _initialize_solib_target prototype.
1366         * solib.c: Remove _initialize_solib prototype.
1367         * source.c: Remove _initialize_source prototype.
1368         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
1369         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
1370         prototype.
1371         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
1372         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
1373         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
1374         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
1375         prototype.
1376         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
1377         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
1378         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
1379         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
1380         prototype.
1381         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
1382         prototype.
1383         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
1384         prototype.
1385         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
1386         prototype.
1387         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
1388         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
1389         prototype.
1390         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
1391         prototype.
1392         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
1393         prototype.
1394         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
1395         prototype.
1396         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
1397         prototype.
1398         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
1399         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
1400         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
1401         * stabsread.c: Remove _initialize_stabsread prototype.
1402         * stack.c: Remove _initialize_stack prototype.
1403         * stap-probe.c: Remove _initialize_stap_probe prototype.
1404         * std-regs.c: Remove _initialize_frame_reg prototype.
1405         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
1406         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
1407         * symfile.c: Remove _initialize_symfile prototype.
1408         * symmisc.c: Remove _initialize_symmisc prototype.
1409         * symtab.c: Remove _initialize_symtab prototype.
1410         * target-dcache.c: Remove _initialize_target_dcache prototype.
1411         * target-descriptions.c: Remove _initialize_target_descriptions
1412         prototype.
1413         * thread.c: Remove _initialize_thread prototype.
1414         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
1415         prototype.
1416         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
1417         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
1418         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
1419         prototype.
1420         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
1421         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
1422         * tracefile.c: Remove _initialize_tracefile prototype.
1423         * tracepoint.c: Remove _initialize_tracepoint prototype.
1424         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
1425         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
1426         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
1427         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
1428         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
1429         * tui/tui-win.c: Remove _initialize_tui_win prototype.
1430         * tui/tui.c: Remove _initialize_tui prototype.
1431         * typeprint.c: Remove _initialize_typeprint prototype.
1432         * user-regs.c: Remove _initialize_user_regs prototype.
1433         * utils.c: Remove _initialize_utils prototype.
1434         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
1435         * valarith.c: Remove _initialize_valarith prototype.
1436         * valops.c: Remove _initialize_valops prototype.
1437         * valprint.c: Remove _initialize_valprint prototype.
1438         * value.c: Remove _initialize_values prototype.
1439         * varobj.c: Remove _initialize_varobj prototype.
1440         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
1441         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
1442         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
1443         * windows-nat.c: Remove _initialize_windows_nat,
1444         _initialize_check_for_gdb_ini, and _initialize_loadable
1445         prototypes.
1446         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
1447         * xcoffread.c: Remove _initialize_xcoffread prototype.
1448         * xml-support.c: Remove _initialize_xml_support prototype.
1449         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
1450         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
1451         prototype.
1452         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
1453         prototype.
1454         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
1455
1456 2017-09-08  Keith Seitz  <keiths@redhat.com>
1457
1458         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
1459         field.
1460
1461 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
1462
1463         * f-valprint.c (f_val_print): Remove check for one byte
1464         sized integers. Remove printing of character type.
1465
1466 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
1467             Christoph Weinmann  <christoph.t.weinmann@intel.com>
1468             Bernhard Heckel  <bernhard.heckel@intel.com>
1469
1470         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
1471         to maintain proper indentation when printing pointers/refs.
1472
1473 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1474
1475         GDB 8.0.1 released.
1476
1477 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1478
1479         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
1480
1481 2017-09-05  Tom Tromey  <tom@tromey.com>
1482
1483         * parse.c (funcall_chain): Now a std::vector.
1484         (start_arglist, end_arglist): Simplify.
1485         (free_funcalls): Remove.
1486         (parse_exp_in_context_1): Remove cleanup.
1487
1488 2017-09-05  Tom Tromey  <tom@tromey.com>
1489
1490         * go-exp.y (go_parse): Don't create a cleanup.
1491
1492 2017-09-05  Tom Tromey  <tom@tromey.com>
1493
1494         * d-exp.y (PrimaryExpression): Use std::string.
1495         (d_parse): Don't create a cleanup.
1496
1497 2017-09-05  Tom Tromey  <tom@tromey.com>
1498
1499         * utils.c (do_clear_parser_state): Remove.
1500         (make_cleanup_clear_parser_state): Remove.
1501         * p-exp.y (pascal_parse): Use scoped_restore.
1502         * m2-exp.y (m2_parse): Use scoped_restore.
1503         * f-exp.y (f_parse): Use scoped_restore.
1504         * d-exp.y (d_parse): Use scoped_restore.
1505         * c-exp.y (c_parse): Use scoped_restore.
1506         * ada-exp.y (ada_parse): Use scoped_restore.
1507         * utils.h (make_cleanup_clear_parser_state): Remove.
1508
1509 2017-09-06  Keith Seitz  <keiths@redhat.com>
1510
1511         * dwarf2read.c (dw2_linkage_name_attr): New function.
1512         (dw2_linkage_name): New function.
1513         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
1514         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
1515         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
1516
1517 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1518
1519         * config/djgpp/djconfig.sh: Correct shell portability issue.
1520
1521 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1522
1523         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
1524
1525 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1526
1527         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1528         * NEWS: Mention new FreeBSD/mips native configuration.
1529         * configure.host: Add aarch64*-*-freebsd*.
1530         * configure.nat: Likewise.
1531         * aarch64-fbsd-nat.c: New file.
1532
1533 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1534
1535         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
1536         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
1537         * NEWS: Mention new FreeBSD/aarch64 target.
1538         * configure.tgt: Add aarch64*-*-freebsd*.
1539         * aarch64-fbsd-tdep.c: New file.
1540         * aarch64-fbsd-tdep.h: New file.
1541
1542 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1543
1544         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
1545
1546 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1547
1548         * parse.c (find_minsym_type_and_address): Don't relocate addresses
1549         of TLS symbols.
1550
1551 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1552
1553         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
1554         call.
1555
1556 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1557
1558         * infrun.c (follow_exec): Call add_thread after
1559         target_find_description.
1560
1561 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1562
1563         * infrun.c (handle_inferior_event_1): When exec'ing, read
1564         stop_pc after follow_exec.
1565
1566 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1567
1568         * remote.c (process_g_packet): Update error message.
1569
1570 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1571
1572         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
1573         targets.
1574
1575 2017-09-05  Pedro Alves  <palves@redhat.com>
1576
1577         * eval.c (eval_call, evaluate_funcall): New functions, factored
1578         out from ...
1579         (evaluate_subexp_standard): ... this.
1580
1581 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1582
1583         * amd64-tdep.c (amd64_target_description): Create target
1584         descriptions.
1585         (_initialize_amd64_tdep): Don't call functions
1586         initialize_tdesc_amd64_*.  Add self tests.
1587         * arch/amd64.c (amd64_create_target_description): Add parameter
1588         is_linux.  Call set_tdesc_osabi if is_linux is true.
1589         * arch/amd64.h (amd64_create_target_description): Update the
1590         declaration.
1591         * arch/i386.c (i386_create_target_description): Add parameter
1592         is_linux.  Call set_tdesc_osabi if is_linux is true.
1593         * arch/i386.h (i386_create_target_description): Update
1594         declaration.
1595         * configure.tgt: Add i386.o to gdb_target_obs.
1596         * features/Makefile (XMLTOC): Remove i386/*.xml.
1597         * features/i386/amd64-avx-avx512.c: Remove.
1598         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
1599         * features/i386/amd64-avx-mpx.c: Remove.
1600         * features/i386/amd64-avx.c: Remove.
1601         * features/i386/amd64-mpx.c: Remove.
1602         * features/i386/amd64.c: Remove.
1603         * features/i386/i386-avx-avx512.c: Remove.
1604         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
1605         * features/i386/i386-avx-mpx.c: Remove.
1606         * features/i386/i386-avx.c: Remove.
1607         * features/i386/i386-mmx.c: Remove.
1608         * features/i386/i386-mpx.c: Remove.
1609         * features/i386/i386.c: Remove.
1610         * i386-tdep.c: Don't include features/i386/i386*.c., include
1611         target-descriptions.h and arch/i386.h.
1612         (i386_target_description): Create target descriptions.
1613         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
1614         functions.  Do self tests.
1615
1616 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1617
1618         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
1619         * features/i386/amd64-avx-avx512-linux.c: Removed.
1620         * features/i386/amd64-avx-linux.c: Removed.
1621         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
1622         * features/i386/amd64-avx-mpx-linux.c: Removed.
1623         * features/i386/amd64-linux.c: Removed.
1624         * features/i386/amd64-mpx-linux.c: Removed.
1625         * features/i386/x32-avx-avx512-linux.c: Removed.
1626         * features/i386/x32-avx-linux.c: Removed.
1627         * features/i386/x32-linux.c: Removed.
1628
1629 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1630
1631         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
1632         features/i386/*.c.
1633         (amd64_linux_read_description): Call
1634         amd64_create_target_description.
1635         * arch/amd64.c: New file.
1636         * arch/amd64.h: New file.
1637         * configure.tgt (x86_64-*-linux*): Append amd64.o.
1638         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
1639
1640 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1641
1642         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
1643         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
1644         (amd64_linux_read_description): Create target descriptions.
1645         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
1646         functions.  Add unit tests.
1647         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
1648         x32-core.xml.
1649         * features/i386/64bit-avx.c: Generated.
1650         * features/i386/64bit-avx512.c: Generated.
1651         * features/i386/64bit-core.c: Generated.
1652         * features/i386/64bit-linux.c: Generated.
1653         * features/i386/64bit-mpx.c: Generated.
1654         * features/i386/64bit-pkeys.c: Generated.
1655         * features/i386/64bit-segments.c: Generated.
1656         * features/i386/64bit-sse.c: Generated.
1657         * features/i386/x32-core.c: Generated.
1658         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
1659         c files for amd64-linux and x32-linux.
1660
1661 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1662
1663         * amd64-linux-tdep.c (amd64_linux_read_description): New
1664         function.
1665         (amd64_linux_core_read_description): Call
1666         amd64_linux_read_description.
1667         (amd64_linux_init_abi): Likewise.
1668         (amd64_x32_linux_init_abi): Likewise.
1669         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
1670         * x86-linux-nat.c (x86_linux_read_description): Call
1671         amd64_linux_read_description.
1672
1673 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1674
1675         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
1676         comments.
1677
1678 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1679
1680         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
1681         * features/i386/i386-avx-avx512-linux.c: Remove.
1682         * features/i386/i386-avx-linux.c: Remove.
1683         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
1684         * features/i386/i386-avx-mpx-linux.c: Remove.
1685         * features/i386/i386-linux.c: Remove.
1686         * features/i386/i386-mmx-linux.c: Remove.
1687         * features/i386/i386-mpx-linux.c: Remove.
1688
1689 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1690
1691         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
1692         (SFILES): Add arch/i386.c.
1693         (HFILES_NO_SRCDIR): Add arch/i386.h.
1694         * arch/i386.c: New file.
1695         * arch/i386.h: New file.
1696         * arch/tdesc.h (allocate_target_description): Declare.
1697         (set_tdesc_architecture): Declare.
1698         (set_tdesc_osabi): Declare.
1699         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
1700         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
1701         include arch/i386.h.
1702         (i386_linux_read_description): Remove code and call
1703         i386_create_target_description.
1704         (set_tdesc_architecture): New function.
1705         (set_tdesc_osabi): New function.
1706         * target-descriptions.h (allocate_target_description): Remove.
1707
1708 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1709
1710         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
1711         * target-descriptions.c (tdesc_create_feature): Likewise, and
1712         adjust code.
1713         * features/i386/32bit-avx.c: Re-generated.
1714         * features/i386/32bit-avx512.c: Re-generated.
1715         * features/i386/32bit-core.c: Re-generated.
1716         * features/i386/32bit-linux.c: Re-generated.
1717         * features/i386/32bit-mpx.c: Re-generated.
1718         * features/i386/32bit-pkeys.c: Re-generated.
1719         * features/i386/32bit-sse.c: Re-generated.
1720
1721 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1722
1723         * regformats/regdef.h (struct reg): Override operator == and !=.
1724
1725 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1726
1727         * arch/tdesc.h: New file.
1728         * regformats/regdat.sh: Generate code using tdesc_create_reg.
1729         * target-descriptions.c: Update comments.
1730         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
1731         declarations.
1732         * features/i386/32bit-avx.c: Re-generated.
1733         * features/i386/32bit-avx512.c: Re-generated.
1734         * features/i386/32bit-core.c: Re-generated.
1735         * features/i386/32bit-linux.c: Re-generated.
1736         * features/i386/32bit-mpx.c: Re-generated.
1737         * features/i386/32bit-pkeys.c: Re-generated.
1738         * features/i386/32bit-sse.c: Re-generated.
1739
1740 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1741
1742         * regformats/regdat.sh: Update generated code.
1743
1744 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1745
1746         * regformats/regdat.sh: Adjust code order.
1747
1748 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1749
1750         * expprint.c (dump_subexp_body_standard): Use constant format
1751         string in fprintf_filtered call.
1752
1753 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1754
1755         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
1756         NetBSD/i386.
1757         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
1758
1759 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1760
1761         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
1762
1763 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1764
1765         * bsd-kvm.o: Define _KMEMUSER.
1766         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
1767         * configure: Regenerate.
1768
1769 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1770
1771         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
1772         * i386-fbsd-nat.c: Likewise.
1773
1774 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1775
1776         * unittests/array-view-selftests.c: Add include of <array>.
1777
1778 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1779
1780         * spu-tdep.c (flush_ea_cache): Add missing argument to
1781         call_function_by_hand.
1782
1783 2017-09-04  Pedro Alves  <palves@redhat.com>
1784
1785         * NEWS (Safer support for debugging with no debug info): New.
1786
1787 2017-09-04  Pedro Alves  <palves@redhat.com>
1788
1789         * c-exp.y (function_method, function_method_void): Add current
1790         instance flags to TYPE_INSTANCE.
1791         * dwarf2read.c (check_modifier): New.
1792         (compute_delayed_physnames): Assert that only C++ adds delayed
1793         physnames.  Mark fn_fields as const/volatile depending on
1794         physname.
1795         * eval.c (make_params): New type_instance_flags parameter.  Use
1796         it as the new type's instance flags.
1797         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
1798         flags element and pass it to make_params.
1799         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
1800         instance flags element.
1801         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
1802         * gdbtypes.h: Include "enum-flags.h".
1803         (type_instance_flags): New enum-flags type.
1804         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
1805         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
1806         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
1807         (follow_type_instance_flags): New function.
1808         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
1809         * parser-defs.h (follow_type_instance_flags): Declare.
1810         * valops.c (value_struct_elt_for_reference): const/volatile must
1811         match too.
1812
1813 2017-09-04  Pedro Alves  <palves@redhat.com>
1814
1815         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
1816         function/method scopes; lookup the nested name as a function local
1817         static variable.
1818
1819 2017-09-04  Pedro Alves  <palves@redhat.com>
1820
1821         (%type <voidval>): Add function_method.
1822         * c-exp.y (exp): New production for calls with no arguments.
1823         (function_method, function_method_void_or_typelist): New
1824         productions.
1825         (exp): New production for "method()::static_var".
1826         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
1827         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1828         Handle OP_FUNC_STATIC_VAR.
1829         * parse.c (operator_length_standard):
1830         Handle OP_FUNC_STATIC_VAR.
1831
1832 2017-09-04  Pedro Alves  <palves@redhat.com>
1833
1834         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
1835         handling.
1836         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1837         Ditto.
1838         * parse.c (operator_length_standard, operator_check_standard):
1839         Ditto.
1840         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
1841
1842 2017-09-04  Pedro Alves  <palves@redhat.com>
1843
1844         * ax-gdb.c: Include "typeprint.h".
1845         (gen_expr_for_cast): New function.
1846         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
1847         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
1848         type is unknown.
1849         * dwarf2read.c (new_symbol_full): Fallback to int instead of
1850         nodebug_data_symbol.
1851         * eval.c: Include "typeprint.h".
1852         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
1853         Error out if symbol has unknown type.
1854         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
1855         evaluate_subexp_for_cast.
1856         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
1857         OP_VAR_MSYM_VALUE.
1858         (evaluate_subexp_for_cast): New function.
1859         * gdbtypes.c (init_nodebug_var_type): New function.
1860         (objfile_type): Use it to initialize types of variables with no
1861         debug info.
1862         * typeprint.c (error_unknown_type): New.
1863         * typeprint.h (error_unknown_type): New declaration.
1864         * compile/compile-c-types.c (convert_type_basic): Handle
1865         TYPE_CODE_ERROR; warn and fallback to int for variables with
1866         unknown type.
1867
1868 2017-09-04  Pedro Alves  <palves@redhat.com>
1869
1870         * eval.c (evaluate_var_value): New function, factored out from ...
1871         (evaluate_subexp_standard): ... here.
1872
1873 2017-09-04  Pedro Alves  <palves@redhat.com>
1874
1875         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
1876         Remove useless assignments to 'op'.
1877
1878 2017-09-04  Pedro Alves  <palves@redhat.com>
1879
1880         * eval.c (eval_skip_value): New function.
1881         (evaluate_subexp_standard): Use it.
1882
1883 2017-09-04  Pedro Alves  <palves@redhat.com>
1884
1885         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
1886         function name from symbol/minsym and pass it to
1887         error_call_unknown_return_type.
1888
1889 2017-09-04  Pedro Alves  <palves@redhat.com>
1890
1891         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
1892         * ax-gdb.c (gen_msym_var_ref): New function.
1893         (gen_expr): Handle OP_VAR_MSYM_VALUE.
1894         * eval.c (evaluate_var_msym_value): New function.
1895         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
1896         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
1897         to call_function_by_hand.
1898         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1899         Handle OP_VAR_MSYM_VALUE.
1900         (union exp_element) <msymbol>: New field.
1901         * minsyms.h (struct type): Forward declare.
1902         (find_minsym_type_and_address): Declare.
1903         * parse.c (write_exp_elt_msym): New function.
1904         (write_exp_msymbol): Delete, refactored as ...
1905         (find_minsym_type_and_address): ... this new function.
1906         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
1907         (operator_length_standard, operator_check_standard): Handle
1908         OP_VAR_MSYM_VALUE.
1909         * std-operator.def (OP_VAR_MSYM_VALUE): New.
1910
1911 2017-09-04  Pedro Alves  <palves@redhat.com>
1912
1913         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
1914         TYPE_GNU_IFUNC specially here.  Throw error if return type is
1915         unknown.
1916         * ada-typeprint.c (print_func_type): Handle functions with unknown
1917         return type.
1918         * c-typeprint.c (c_type_print_base): Handle functions and methods
1919         with unknown return type.
1920         * compile/compile-c-symbols.c (convert_symbol_bmsym)
1921         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
1922         * compile/compile-c-types.c: Include "objfiles.h".
1923         (convert_func): For functions with unknown return type, warn and
1924         default to int.
1925         * compile/compile-object-run.c (compile_object_run): Adjust call
1926         to call_function_by_hand_dummy.
1927         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
1928         call_function_by_hand.
1929         * eval.c (evaluate_subexp_standard): Adjust calls to
1930         call_function_by_hand.  Handle functions and methods with unknown
1931         return type.  Pass expect_type to call_function_by_hand.
1932         * f-typeprint.c (f_type_print_base): Handle functions with unknown
1933         return type.
1934         * gcore.c (call_target_sbrk): Adjust call to
1935         call_function_by_hand.
1936         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
1937         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
1938         an integer address type instead of nodebug.
1939         * guile/scm-value.c (gdbscm_value_call): Adjust call to
1940         call_function_by_hand.
1941         * infcall.c (error_call_unknown_return_type): New function.
1942         (call_function_by_hand): New "default_return_type" parameter.
1943         Pass it down.
1944         (call_function_by_hand_dummy): New "default_return_type"
1945         parameter.  Use it instead of defaulting to int.  If there's no
1946         default and the return type is unknown, throw an error.  If
1947         there's a default return type, and the called function has no
1948         debug info, then assume the function is prototyped.
1949         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
1950         New "default_return_type" parameter.
1951         (error_call_unknown_return_type): New declaration.
1952         * linux-fork.c (call_lseek): Cast return type of lseek.
1953         (inferior_call_waitpid, checkpoint_command): Adjust calls to
1954         call_function_by_hand.
1955         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
1956         calls to call_function_by_hand.
1957         * m2-typeprint.c (m2_procedure): Handle functions with unknown
1958         return type.
1959         * objc-lang.c (lookup_objc_class, lookup_child_selector)
1960         (value_nsstring, print_object_command): Adjust calls to
1961         call_function_by_hand.
1962         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
1963         functions with unknown return type.
1964         (pascal_type_print_func_varspec_suffix): New function.
1965         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
1966         TYPE_CODE_METHOD>: Use it.
1967         * python/py-value.c (valpy_call): Adjust call to
1968         call_function_by_hand.
1969         * rust-lang.c (rust_evaluate_funcall): Adjust call to
1970         call_function_by_hand.
1971         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
1972         call_function_by_hand.
1973         * valops.c (value_allocate_space_in_inferior): Adjust call to
1974         call_function_by_hand.
1975         * typeprint.c (type_print_unknown_return_type): New function.
1976         * typeprint.h (type_print_unknown_return_type): New declaration.
1977
1978 2017-09-04  Pedro Alves  <palves@redhat.com>
1979
1980         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
1981         types with more than one parameter as prototyped.
1982
1983 2017-09-04  Pedro Alves  <palves@redhat.com>
1984
1985         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
1986         (disassemble_command): Use gdb_disassembly_flags instead of bare
1987         int.
1988         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
1989         (dump_insns, do_mixed_source_and_assembly_deprecated)
1990         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
1991         Use gdb_disassembly_flags instead of bare int.
1992         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
1993         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
1994         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
1995         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
1996         (enum gdb_disassembly_flag): ... values of this new enumeration.
1997         (gdb_disassembly_flags): Define.
1998         (gdb_disassembly)
1999         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
2000         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
2001         gdb_disassembly_flags instead of bare int.
2002         * record-btrace.c (btrace_insn_history)
2003         (record_btrace_insn_history, record_btrace_insn_history_range)
2004         (record_btrace_insn_history_from): Use gdb_disassembly_flags
2005         instead of bare int.
2006         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
2007         Use gdb_disassembly_flags instead of bare int.
2008         * target-debug.h (target_debug_print_gdb_disassembly_flags):
2009         Define.
2010         * target-delegates.c: Regenerate.
2011         * target.c (target_insn_history, target_insn_history_from)
2012         (target_insn_history_range): Use gdb_disassembly_flags instead of
2013         bare int.
2014         * target.h: Include "disasm.h".
2015         (struct target_ops) <to_insn_history, to_insn_history_from,
2016         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
2017         int.
2018         (target_insn_history, target_insn_history_from)
2019         (target_insn_history_range): Use gdb_disassembly_flags instead of
2020         bare int.
2021
2022 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2023
2024         * cli/cli-script.c (build_command_line): For if/while commands,
2025         check whether args is empty.
2026
2027 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2028
2029         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
2030         (enum command_control_type): Likewise.
2031         (struct command_line): Likewise.
2032         (free_command_lines): Likewise.
2033         (struct command_lines_deleter): Likewise.
2034         (command_line_up): Likewise.
2035         (read_command_lines): Likewise.
2036         (read_command_lines_1): Likewise.
2037         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
2038         (enum command_control_type): Likewise.
2039         (struct command_line): Likewise.
2040         (free_command_lines): Likewise.
2041         (struct command_lines_deleter): Likewise.
2042         (command_line_up): Likewise.
2043         (read_command_lines): Likewise.
2044         (read_command_lines_1): Likewise.
2045         * breakpoint.h: Include cli/cli-script.h.
2046         * extension-priv.h: Likewise.
2047         * gdbcmd.h: Likewise.
2048
2049 2017-09-04  Pedro Alves  <palves@redhat.com>
2050
2051         * ada-lang.c (is_known_support_routine): Move sal declaration to
2052         where it is initialized.
2053         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
2054         (parse_breakpoint_sals, decode_static_tracepoint_spec)
2055         (clear_command, update_static_tracepoint): Remove init_sal
2056         references.  Move declarations closer to initializations.
2057         * cli/cli-cmds.c (list_command): Move sal declarations closer to
2058         initializations.
2059         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
2060         references.  Move sal declarations closer to initializations.
2061         * frame.c (find_frame_sal): Return a symtab_and_line via function
2062         return instead of output parameter.  Remove init_sal references.
2063         * frame.h (find_frame_sal): Return a symtab_and_line via function
2064         return instead of output parameter.
2065         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
2066         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
2067         instead of memset.
2068         (gdbscm_find_pc_line): Remove init_sal reference.
2069         * infcall.c (call_function_by_hand_dummy): Remove init_sal
2070         references.  Move declarations closer to initializations.
2071         * infcmd.c (set_step_frame): Update.  Move declarations closer to
2072         initializations.
2073         (finish_backward): Remove init_sal references.  Move declarations
2074         closer to initializations.
2075         * infrun.c (process_event_stop_test, handle_step_into_function)
2076         (insert_hp_step_resume_breakpoint_at_frame)
2077         (insert_step_resume_breakpoint_at_caller): Likewise.
2078         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
2079         (symbol_to_sal): Likewise.
2080         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
2081         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
2082         to its initialization.
2083         * reverse.c (save_bookmark_command): Use new/delete.  Remove
2084         init_sal references.  Move declarations closer to initializations.
2085         * source.c (get_current_source_symtab_and_line): Remove brace
2086         initialization.
2087         (set_current_source_symtab_and_line): Now takes the sal by const
2088         reference.  Remove brace initialization.
2089         (line_info): Remove init_sal reference.
2090         * source.h (set_current_source_symtab_and_line): Now takes a
2091         symtab_and_line via const reference.
2092         * stack.c (set_current_sal_from_frame): Adjust.
2093         (print_frame_info): Adjust.
2094         (get_last_displayed_sal): Return the sal via function return
2095         instead of via output parameter.  Simplify.
2096         (frame_info): Adjust.
2097         * stack.h (get_last_displayed_sal): Return the sal via function
2098         return instead of via output parameter.
2099         * symtab.c (init_sal): Delete.
2100         (find_pc_sect_line): Remove init_sal references.  Move
2101         declarations closer to initializations.
2102         (find_function_start_sal): Remove init_sal references.  Move
2103         declarations closer to initializations.
2104         * symtab.h (struct symtab_and_line): In-class initialize all
2105         fields.
2106         * tracepoint.c (set_traceframe_context)
2107         (print_one_static_tracepoint_marker): Remove init_sal references.
2108         Move declarations closer to initializations.
2109         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
2110         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
2111         declarations closer to initializations.
2112         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
2113         init_sal references.  Adjust.
2114
2115 2017-09-04  Pedro Alves  <palves@redhat.com>
2116
2117         * ax-gdb.c (agent_command_1): Use range-for.
2118         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2119         * breakpoint.c: Include "common/array-view.h".
2120         (init_breakpoint_sal, create_breakpoint_sal): Change sals
2121         parameter from struct symtabs_and_lines to
2122         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
2123         (breakpoint_sals_to_pc): Change sals parameter from struct
2124         symtabs_and_lines to std::vector reference.
2125         (check_fast_tracepoint_sals): Change sals parameter from struct
2126         symtabs_and_lines to std::array_view.  Use range-for.
2127         (decode_static_tracepoint_spec): Return a std::vector instead of
2128         symtabs_and_lines.  Update.
2129         (create_breakpoint): Update.
2130         (break_range_command, until_break_command, clear_command): Update.
2131         (base_breakpoint_decode_location, bkpt_decode_location)
2132         (bkpt_probe_create_sals_from_location)
2133         (bkpt_probe_decode_location, tracepoint_decode_location)
2134         (tracepoint_probe_decode_location)
2135         (strace_marker_create_sals_from_location): Return a std::vector
2136         instead of symtabs_and_lines.
2137         (strace_marker_create_breakpoints_sal): Update.
2138         (strace_marker_decode_location): Return a std::vector instead of
2139         symtabs_and_lines.  Update.
2140         (update_breakpoint_locations): Change struct symtabs_and_lines
2141         parameters to gdb::array_view.  Adjust.
2142         (location_to_sals): Return a std::vector instead of
2143         symtabs_and_lines.  Update.
2144         (breakpoint_re_set_default): Use std::vector instead of struct
2145         symtabs_and_lines.
2146         (decode_location_default): Return a std::vector instead of
2147         symtabs_and_lines.  Update.
2148         * breakpoint.h: Include "common/array-view.h".
2149         (struct breakpoint_ops) <decode_location>: Now returns a
2150         std::vector instead of returning a symtabs_and_lines via output
2151         parameter.
2152         (update_breakpoint_locations): Change sals parameters to use
2153         gdb::array_view.
2154         * cli/cli-cmds.c (edit_command, list_command): Update to use
2155         std::vector and gdb::array_view.
2156         (ambiguous_line_spec): Adjust to use gdb::array_view and
2157         range-for.
2158         (compare_symtabs): Rename to ...
2159         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
2160         const reference and adjust.
2161         (filter_sals): Rewrite using std::vector and standard algorithms.
2162         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
2163         (jump_command): Update to use std::vector.
2164         * linespec.c (struct linespec_state) <canonical_names>: Update
2165         comment.
2166         (add_sal_to_sals_basic): Delete.
2167         (add_sal_to_sals, filter_results, convert_results_to_lsals)
2168         (decode_line_2, create_sals_line_offset)
2169         (convert_address_location_to_sals, convert_linespec_to_sals)
2170         (convert_explicit_location_to_sals, parse_linespec)
2171         (event_location_to_sals, decode_line_full, decode_line_1)
2172         (decode_line_with_current_source)
2173         (decode_line_with_last_displayed, decode_objc)
2174         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
2175         (linespec_result::~linespec_result): Adjust to use std::vector
2176         instead of symtabs_and_lines.
2177         * linespec.h (linespec_sals::sals): Now a std::vector.
2178         (struct linespec_result): Use std::vector, bool, and in-class
2179         initialization.
2180         (decode_line_1, decode_line_with_current_source)
2181         (decode_line_with_last_displayed): Return std::vector.
2182         * macrocmd.c (info_macros_command): Use std::vector.
2183         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
2184         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
2185         std::vector.
2186         * probe.h (parse_probes): Return a std::vector.
2187         * python/python.c (gdbpy_decode_line): Use std::vector and
2188         gdb::array_view.
2189         * source.c (select_source_symtab, line_info): Use std::vector.
2190         * stack.c (func_command): Use std::vector.
2191         * symtab.h (struct symtabs_and_lines): Delete.
2192         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
2193
2194 2017-09-04  Pedro Alves  <palves@redhat.com>
2195
2196         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2197         unittests/array-view-selftests.c.
2198         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
2199         * common/array-view.h: New file.
2200         * unittests/array-view-selftests.c: New file.
2201
2202 2017-09-04  Pedro Alves  <palves@redhat.com>
2203
2204         * cli/cli-cmds.c (edit_command): Pass message to
2205         ambiguous_line_spec.
2206         (list_command): Pass message to ambiguous_line_spec.  Say
2207         "first"/"last" instead of "start" and "end" to be consistent with
2208         the manual.
2209         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
2210         them to print formatted message.
2211
2212 2017-09-04  Pedro Alves  <palves@redhat.com>
2213
2214         * btrace.c (ftrace_add_pt): Pass btrace_insn to
2215         ftrace_update_insns by reference instead of pointer.
2216
2217 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2218
2219         * i386-go32-tdep.c: Include x86-xstate.h.
2220         (i386_go32_init_abi): Call i386_target_description.
2221         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
2222         if xcr0 is X86_XSTATE_X87_MASK.
2223         * i386-tdep.h (tdesc_i386): Remove the declaration.
2224         (tdesc_i386_mmx): Likewise.
2225
2226 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2227
2228         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
2229         X86_XSTATE_SSE_MASK instead of 0.
2230
2231 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2232
2233         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
2234         i386_target_description.
2235         * i386-fbsd-nat.c (i386fbsd_read_description): Call
2236         i386_target_description.
2237         * i386-tdep.c (i386_gdbarch_init): Likewise.
2238
2239 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2240
2241         * amd64-darwin-tdep.c: Include "x86-xstate.h".
2242         (x86_darwin_init_abi_64): Call amd64_target_description.
2243         * amd64-dicos-tdep.c: Likewise.
2244         * amd64-fbsd-nat.c: Likewise.
2245         * amd64-fbsd-tdep.c: Likewise.
2246         * amd64-nbsd-tdep.c: Likewise.
2247         * amd64-obsd-tdep.c: Likewise.
2248         * amd64-sol2-tdep.c: Likewise.
2249         * amd64-windows-tdep.c: Likewise.
2250         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
2251
2252 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2253
2254         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
2255         (btrace_function) <insn>: Change type to use std::vector.
2256         * btrace.c (ftrace_debug, ftrace_call_num_insn,
2257         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
2258         ftrace_update_insns, ftrace_compute_global_level_offset,
2259         btrace_stitch_bts, btrace_clear, btrace_insn_get,
2260         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
2261         change to std::vector.
2262         (ftrace_update_insns): Adjust to change to std::vector, change
2263         type of INSN parameter.
2264         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
2265         * record-btrace.c (btrace_call_history_insn_range,
2266         btrace_compute_src_line_range,
2267         record_btrace_frame_prev_register): Adjust to change to
2268         std::vector.
2269         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
2270         to change to std::vector.
2271
2272 2017-09-03  Tom Tromey  <tom@tromey.com>
2273
2274         * corefile.c (reopen_exec_file): Use std::string.
2275
2276 2017-09-03  Tom Tromey  <tom@tromey.com>
2277
2278         * compile/compile.c (compile_register_name_mangled): Return
2279         std::string.
2280         * compile/compile-loc2c.c (pushf_register_address): Update.
2281         (pushf_register): Update.
2282         * compile/compile-c-types.c (convert_array): Update.
2283         * compile/compile-c-symbols.c (generate_vla_size): Update.
2284         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
2285         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
2286         (convert_one_symbol): Update.
2287         (generate_c_for_for_one_variable): Update.
2288         * compile/compile-c-support.c (c_get_range_decl_name): Return a
2289         std::string.
2290         (generate_register_struct): Update.
2291         * compile/compile-internal.h (c_get_range_decl_name): Return a
2292         std::string.
2293         (compile_register_name_mangled): Return std::string.
2294
2295 2017-09-03  Tom Tromey  <tom@tromey.com>
2296
2297         * utils.c (perror_string): Return a std::string.
2298         (throw_perror_with_name, perror_warning_with_name): Update.
2299
2300 2017-09-03  Tom Tromey  <tom@tromey.com>
2301
2302         * demangle.c (demangle_command): Use std::string,
2303         unique_xmalloc_ptr.
2304
2305 2017-09-03  Tom Tromey  <tom@tromey.com>
2306
2307         * cli/cli-setshow.c (do_set_command): Use std::string.
2308
2309 2017-09-03  Tom Tromey  <tom@tromey.com>
2310
2311         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
2312
2313 2017-09-03  Tom Tromey  <tom@tromey.com>
2314
2315         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
2316
2317 2017-09-03  Tom Tromey  <tom@tromey.com>
2318
2319         * mi/mi-cmd-env.c (env_execute_cli_command): Use
2320         gdb::unique_xmalloc_ptr.
2321
2322 2017-09-03  Tom Tromey  <tom@tromey.com>
2323
2324         * thread.c (print_thread_info_1): Use string_printf.
2325         (thread_apply_command, thread_apply_all_command): Use
2326         std::string.
2327
2328 2017-09-03  Tom Tromey  <tom@tromey.com>
2329
2330         * valprint.c (val_print_string): Update.
2331         * gdbcore.h (memory_error_message): Return std::string.
2332         * corefile.c (memory_error_message): Return std::string.
2333         (memory_error): Update.
2334         * breakpoint.c (insert_bp_location): Update.
2335
2336 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
2337
2338         * target/waitstatus.h (target_waitstatus_to_string): Change
2339         return type to std::string.
2340         * target/waitstatus.c (target_waitstatus_to_string): Return
2341         std::string.
2342         * target.h (target_waitstatus_to_string): Remove declaration.
2343         * infrun.c (resume, clear_proceed_status_thread,
2344         print_target_wait_results, do_target_wait, save_waitstatus,
2345         stop_all_threads): Adjust.
2346         * record-btrace.c (record_btrace_wait): Adjust.
2347         * target-debug.h
2348         (target_debug_print_struct_target_waitstatus_p): Adjust.
2349
2350 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2351
2352         PR gdb/22046
2353         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
2354         detection.
2355
2356 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2357
2358         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
2359         for setting/unsetting environment variables on the remote target.
2360         (New remote packets): Add entries for QEnvironmentHexEncoded,
2361         QEnvironmentUnset and QEnvironmentReset.
2362         * common/environ.c (gdb_environ::operator=): Extend method to
2363         handle m_user_set_env_list and m_user_unset_env_list.
2364         (gdb_environ::clear): Likewise.
2365         (match_var_in_string): Change type of first parameter from 'char
2366         *' to 'const char *'.
2367         (gdb_environ::set): Extend method to handle
2368         m_user_set_env_list and m_user_unset_env_list.
2369         (gdb_environ::unset): Likewise.
2370         (gdb_environ::clear_user_set_env): New method.
2371         (gdb_environ::user_set_envp): Likewise.
2372         (gdb_environ::user_unset_envp): Likewise.
2373         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
2374         m_user_unset_env_list on move constructor/assignment.
2375         (unset): Add new default parameter 'update_unset_list = true'.
2376         (clear_user_set_env): New method.
2377         (user_set_envp): Likewise.
2378         (user_unset_envp): Likewise.
2379         (m_user_set_env_list): New std::set.
2380         (m_user_unset_env_list): Likewise.
2381         * common/rsp-low.c (hex2str): New function.
2382         (bin2hex): New overload for bin2hex function.
2383         * common/rsp-low.c (hex2str): New prototype.
2384         (str2hex): New overload prototype.
2385         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
2386         QEnvironmentUnset and QEnvironmentReset.
2387         (remote_protocol_features): Add QEnvironmentHexEncoded,
2388         QEnvironmentUnset and QEnvironmentReset packets.
2389         (send_environment_packet): New function.
2390         (extended_remote_environment_support): Likewise.
2391         (extended_remote_create_inferior): Call
2392         extended_remote_environment_support.
2393         (_initialize_remote): Add QEnvironmentHexEncoded,
2394         QEnvironmentUnset and QEnvironmentReset packet configs.
2395         * unittests/environ-selftests.c (gdb_selftest_env_var):
2396         New variable.
2397         (test_vector_initialization): New function.
2398         (test_init_from_host_environ): Likewise.
2399         (test_reinit_from_host_environ): Likewise.
2400         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
2401         Likewise.
2402         (test_unset_set_empty_vector): Likewise.
2403         (test_vector_clear): Likewise.
2404         (test_std_move): Likewise.
2405         (test_move_constructor):
2406         (test_self_move): Likewise.
2407         (test_set_unset_reset): Likewise.
2408         (run_tests): Rewrite in terms of the functions above.
2409
2410 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
2411
2412         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
2413         (adi_available): Use a temp variable of type CORE_ADDR as argument
2414         3 when calling target_auxv_search.
2415         (adi_normalize_address): Use masks and xor operators to calculate
2416         normalized address.
2417         (adi_read_versions, adi_write_versions, adi_print_versions)
2418         (do_examine, do_assign): Use paddress.
2419
2420 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
2421
2422         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
2423         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
2424         out of loop and add supply of FIR.
2425         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
2426         add collect of FIR.
2427
2428 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
2429
2430         PR gdb/21827
2431         * cli/cli-script.c (define_command): Don't convert command name
2432         to lower case.
2433
2434 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
2435
2436         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
2437         Update all callers accordingly. Remove all code blocks handling
2438         the case where DISPP is not NULL.
2439
2440 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2441
2442         PR symtab/22003
2443         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
2444         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2445         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
2446
2447 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2448
2449         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
2450         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
2451         (read_comp_units_from_section): New parameter abbrev_section, use
2452         read_and_check_comp_unit_head, allocate signatured_type if needed.
2453         (create_all_comp_units): Update read_comp_units_from_section caller.
2454
2455 2017-08-23  Pedro Alves  <palves@redhat.com>
2456
2457         PR remote/21852
2458         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
2459         to null_ptid and switch to thread without reading the registers
2460         after adding the inferior.
2461
2462 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2463
2464         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
2465         compile-gcc.
2466         * compile/compile.c (compile_gcc, show_compile_gcc): New.
2467         (compile_to_object): Implement compile_gcc.
2468         (_initialize_compile): Install "set compile-gcc".  Initialize
2469         compile_gcc.
2470
2471 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2472
2473         * compile/compile.c (compile_to_object): Conditionally call
2474         set_verbose.  Conditionally call compile or compile_v0.
2475
2476 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
2477
2478         * sparc64-tdep.h: (adi_normalize_address): New export.
2479         * sparc-nat.h: (open_adi_tag_fd): New export.
2480         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
2481         * sparc64-linux-tdep.c:
2482         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
2483         (sparc64_linux_handle_segmentation_fault): New function.
2484         (sparc64_linux_init_abi): Register
2485         sparc64_linux_handle_segmentation_fault
2486         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
2487         (sparc64_addr_bits_remove): New function.
2488         (sparc64_init_abi): Register sparc64_addr_bits_remove.
2489         (MAX_PROC_NAME_SIZE): New macro.
2490         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
2491         (sparc64adilist): New variable.
2492         (adi_proc_list): New variable.
2493         (find_adi_info): New function.
2494         (add_adi_info): New function.
2495         (get_adi_info_proc): New function.
2496         (get_adi_info): New function.
2497         (info_adi_command): New function.
2498         (read_maps_entry): New function.
2499         (adi_available): New function.
2500         (adi_normalize_address): New function.
2501         (adi_align_address): New function.
2502         (adi_convert_byte_count): New function.
2503         (adi_tag_fd): New function.
2504         (adi_is_addr_mapped): New function.
2505         (adi_read_versions): New function.
2506         (adi_write_versions): New function.
2507         (adi_print_versions): New function.
2508         (do_examine): New function.
2509         (do_assign): New function.
2510         (adi_examine_command): New function.
2511         (adi_assign_command): New function.
2512         (_initialize_sparc64_adi_tdep): New function.
2513
2514 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
2515
2516         * breakpoint.c (breakpoints_info): Rename to ...
2517         (info_breakpoints_command): ... this.
2518         (watchpoints_info): Rename to ...
2519         (info_watchpoints_command): ... this.
2520         (tracepoints_info): Rename to ...
2521         (info_tracepoints_command): ... this.
2522         (_initialize_breakpoint): Adjust.
2523         * dcache.c (dcache_info): Rename to ...
2524         (info_display_command): ... this.
2525         (_initialize_dcache): Adjust.
2526         * frame.h (args_info): Rename to ...
2527         (info_args_command): ... this.
2528         (locals_info): Rename to ...
2529         (info_locals_command): ... this.
2530         * infcmd.c (nofp_registers_info): Rename to ...
2531         (info_registers_command): ... this.
2532         (float_info): Rename to ...
2533         (info_float_command): ... this.
2534         (program_info): Rename to ...
2535         (info_program_command): ... this.
2536         (all_registers_info): Rename to ...
2537         (info_all_registers_command): ... this.
2538         (vector_info): Rename to ...
2539         (info_vector_command): ... this.
2540         (float_info): Rename to ...
2541         (info_float_command): ... this.
2542         (_initialize_infcmd): Adjust.
2543         * inferior.h (term_info): Rename to ...
2544         (info_terminal_command): ... this.
2545         * inflow.c (term_info): Rename to ...
2546         (info_terminal_command): ... this.
2547         (_initialize_inflow): Adjust.
2548         * infrun.c (signals_info): Rename to ...
2549         (info_signals_command): ... this.
2550         (_initialize_infrun): Adjust.
2551         * objc-lang.c (classes_info): Rename to ...
2552         (info_classes_command): ... this.
2553         (selectors_info): Rename to ...
2554         (info_selectors_command): ... this.
2555         (_initialize_objc_language): Adjust.
2556         * printcmd.c (sym_info): Rename to ...
2557         (info_symbol_command): ... this.
2558         (address_info): Rename to ...
2559         (info_address_command): ... this.
2560         (display_info): Rename to ...
2561         (info_display_command): ... this.
2562         (_initialize_printcmd): Adjust.
2563         * reverse.c (bookmarks_info): Rename to ...
2564         (info_breakpoints_command): ... this.
2565         (_initialize_reverse): Adjust.
2566         * ser-go32.c (dos_info): Rename to ...
2567         (info_serial_command): ... this.
2568         (_initialize_ser_dos): Adjust.
2569         * skip.c (skip_info): Rename to ...
2570         (info_skip_command): ... this.
2571         (_initialize_step_skip): Adjust.
2572         * source.c (line_info): Rename to ...
2573         (info_line_command): ... this.
2574         (source_info): Rename to ...
2575         (info_source_command)
2576         * stack.c (frame_info): Rename to ...
2577         (info_frame_command): ... this.
2578         (locals_info): Rename to ...
2579         (info_locals_command): ... this.
2580         (args_info): Rename to ...
2581         (info_args_command): ... this.
2582         (_initialize_stack): Adjust.
2583         * symtab.c (sources_info): Rename to ...
2584         (info_sources_command): ... this.
2585         (variables_info): Rename to ...
2586         (info_variables_command): ... this.
2587         (functions_info): Rename to ...
2588         (info_functions_command): ... this.
2589         (types_info): Rename to ...
2590         (info_types_command): ... this.
2591         (_initialize_symtab): Adjust.
2592         * target.c (target_info): Rename to ...
2593         (info_target_command): ... this.
2594         (initialize_targets): Adjust.
2595         * tracepoint.c (tvariables_info): Rename to ...
2596         (info_tvariables_command): ... this.
2597         (scope_info): Rename to ...
2598         (info_scope_command): ... this.
2599         (trace_dump_actions): Adjust.
2600         (_initialize_tracepoint): Adjust.
2601
2602 2017-08-22  Tom Tromey  <tom@tromey.com>
2603
2604         * breakpoint.h (install_breakpoint): Update.
2605         * breakpoint.c (add_solib_catchpoint): Update.
2606         (install_breakpoint): Change argument to a std::unique_ptr.
2607         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
2608         (create_breakpoint_sal, create_breakpoint): Update.
2609         (watch_command_1, catch_exec_command_1)
2610         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
2611         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
2612         Return the breakpoint.
2613         (set_raw_breakpoint_without_location, set_raw_breakpoint)
2614         (new_single_step_breakpoint): Update.
2615         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
2616         std::unique_ptr.
2617         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2618         std::unique_ptr.
2619         * break-catch-sig.c (create_signal_catchpoint): Use
2620         std::unique_ptr.
2621         * ada-lang.c (create_ada_exception_catchpoint): Use
2622         std::unique_ptr.
2623
2624 2017-08-22  Tom Tromey  <tom@tromey.com>
2625
2626         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
2627
2628 2017-08-22  Tom Tromey  <tom@tromey.com>
2629
2630         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
2631         (lookup_partial_symbol): Update.
2632
2633 2017-08-22  Tom Tromey  <tom@tromey.com>
2634
2635         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
2636         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
2637         (find_and_open_source, symtab_to_fullname): Update.
2638         * psymtab.c (psymtab_to_fullname): Update.
2639
2640 2017-08-22  Tom Tromey  <tom@tromey.com>
2641
2642         * exec.c (exec_file_attach): Update.
2643         * linux-thread-db.c (try_thread_db_load): Update.
2644         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
2645         * utils.c (gdb_realpath): Change return type.
2646         (gdb_realpath_keepfile): Update.
2647         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
2648         (_initialize_utils): Register the new self test.
2649         * source.c (openp): Update.
2650         (find_and_open_source): Update.
2651         * nto-tdep.c (nto_find_and_open_solib): Update.
2652         * main.c (set_gdb_data_directory): Update.
2653         (captured_main_1): Update.
2654         * dwarf2read.c (dwarf2_get_dwz_file): Update
2655         (dw2_map_symbol_filenames): Update.
2656         * auto-load.c (auto_load_safe_path_vec_update): Update.
2657         (filename_is_in_auto_load_safe_path_vec): Change type of
2658         "filename_realp".
2659         (auto_load_objfile_script): Update.
2660         (file_is_auto_load_safe): Update.  Use std::string.
2661         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
2662
2663 2017-08-22  Tom Tromey  <tom@tromey.com>
2664
2665         * utils.c (gdb_realpath_keepfile): Return a
2666         gdb::unique_xmalloc_ptr.
2667         * exec.c (exec_file_attach): Update.
2668         * utils.h (gdb_realpath_keepfile): Return a
2669         gdb::unique_xmalloc_ptr.
2670
2671 2017-08-22  Tom Tromey  <tom@tromey.com>
2672
2673         * compile/compile.c (compile_file_command): Use
2674         gdb::unique_xmalloc_ptr, std::string.
2675         * utils.c (gdb_abspath): Change return type.
2676         * source.c (openp): Update.
2677         * objfiles.c (allocate_objfile): Update.
2678         * main.c (set_gdb_data_directory): Update.
2679         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
2680
2681 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
2682
2683         * cli-cmds.c (list_commands): List actual code around more than
2684         one location.
2685
2686 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
2687
2688         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
2689
2690 2017-08-21  Pedro Alves  <palves@redhat.com>
2691
2692         PR gdb/19487
2693         * c-exp.y (variable production): Handle function aliases.
2694         * minsyms.c (msymbol_is_text): New function.
2695         * minsyms.h (msymbol_is_text): Declare.
2696         * symtab.c (find_function_alias_target): New function.
2697         * symtab.h (find_function_alias_target): Declare.
2698
2699 2017-08-21  Pedro Alves  <palves@redhat.com>
2700
2701         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
2702         typedefs.
2703         * typeprint.c (whatis_exp): If handling "whatis", and expression
2704         is OP_TYPE, strip one typedef level.  Otherwise don't strip
2705         typedefs here.
2706         * valops.c (value_cast): Save "to" type before resolving
2707         stubs/typedefs.  Use that type as resulting value's type.
2708
2709 2017-08-18  Tom Tromey  <tom@tromey.com>
2710             Pedro Alves  <palves@redhat.com>
2711
2712         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
2713         * sol-thread.c (sol_thread_resume, sol_thread_wait)
2714         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
2715         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
2716         * proc-service.c (ps_xfer_memory): Use scoped_restore.
2717         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
2718         (linux_get_siginfo_data): Add "thread" argument.  Use
2719         scoped_restore.
2720         * linux-nat.c (linux_child_follow_fork)
2721         (check_stopped_by_watchpoint): Use scoped_restore.
2722         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
2723         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
2724         (restore_inferior_ptid, save_inferior_ptid): Remove.
2725         * btrace.c (btrace_fetch): Use scoped_restore.
2726         * bsd-uthread.c (bsd_uthread_fetch_registers)
2727         (bsd_uthread_store_registers): Use scoped_restore.
2728         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2729         scoped_restore.
2730         * aix-thread.c (aix_thread_resume, aix_thread_wait)
2731         (aix_thread_xfer_partial): Use scoped_restore.
2732         * inferior.h (save_inferior_ptid): Remove.
2733
2734 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2735
2736         PR tdep/21818
2737         * arm-tdep.c (gdb_print_insn_arm): Mark
2738         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
2739
2740 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2741
2742         * NEWS: Mention GDBserver's new option "--selftest".
2743         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
2744         * selftest.c: Move it to common/selftest.c.
2745         * selftest.h: Move it to common/selftest.h.
2746         * selftest-arch.c (reset): New function.
2747         (tests_with_arch): Call reset.
2748
2749 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2750
2751         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
2752         instead of exception_fprintf and printf_filtered.
2753
2754 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2755
2756         * selftest.c (register_self_test): Rename it to
2757         selftests::register_test.
2758         (run_self_tests): selftest::run_tests.
2759         * selftest.h: Update declarations.
2760         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
2761         selftests::register_test_foreach_arch.
2762         * selftest-arch.h: Update declaration.
2763         * aarch64-tdep.c: Update.
2764         * arm-tdep.c: Likewise.
2765         * disasm-selftests.c: Likewise.
2766         * dwarf2loc.c: Likewise.
2767         * dwarf2-frame.c: Likewise.
2768         * findvar.c: Likewise.
2769         * gdbarch-selftests.c: Likewise.
2770         * maint.c (maintenance_selftest): Likewise.
2771         * regcache.c: Likewise.
2772         * rust-exp.y: Likewise.
2773         * selftest-arch.c: Likewise.
2774         * unittests/environ-selftests.c: Likewise.
2775         * unittests/function-view-selftests.c: Likewise.
2776         * unittests/offset-type-selftests.c: Likewise.
2777         * unittests/optional-selftests.c: Likewise.
2778         * unittests/scoped_restore-selftests.c: Likewise.
2779         * utils-selftests.c: Likewise.
2780
2781 2017-08-17  Pedro Alves  <palves@redhat.com>
2782
2783         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
2784         local.
2785
2786 2017-08-17  Pedro Alves  <palves@redhat.com>
2787
2788         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
2789         field.
2790         (reset_die_in_process): Delete, replaced by ...
2791         (process_die_scope): ... this new class.  Make it responsible for
2792         freeing cu->line_header too.
2793         (process_die): Use process_die_scope.
2794         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
2795         cu->line_header_die_owner.  Don't release the line header if it's
2796         owned by the CU.
2797         (setup_type_unit_groups): Make the CU/DIE own the line header.
2798         Don't release the line header here.
2799
2800 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
2801
2802         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
2803
2804 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2805
2806         * NEWS: Mention new shortcuts for nexti and stepi in TUI
2807         Single-Key mode
2808
2809 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2810
2811         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
2812         mode command list.
2813
2814 2017-08-15  Stafford Horne  <shorne@gmail.com>
2815
2816         * MAINTAINERS (Write After Approval): Add Stafford Horne.
2817
2818 2017-08-15  Stafford Horne  <shorne@gmail.com>
2819
2820         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
2821
2822 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2823
2824         PR gdb/21954
2825         * infcmd.c (unset_environment_command): Use the 'clear' method on
2826         the environment instead of resetting it.
2827
2828 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
2829
2830         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
2831         platforms.
2832
2833 2017-08-14  Tom Tromey  <tom@tromey.com>
2834
2835         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
2836         (print_binary_chars): Likewise.
2837         (BITS_IN_BYTES): Remove.
2838
2839 2017-08-14  Tom Tromey  <tom@tromey.com>
2840
2841         PR gdb/21675
2842         * valprint.c (LOW_ZERO): Change value to 034.
2843         (print_octal_chars): Add static_asserts for octal constants.
2844         * printcmd.c (print_scalar_formatted): Add 'd' case.
2845
2846 2017-08-11  Tom Tromey  <tom@tromey.com>
2847
2848         * symfile.c (add_symbol_file_command): Use std::vector.
2849
2850 2017-08-14  Tom Tromey  <tom@tromey.com>
2851
2852         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
2853         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2854         std::move.
2855         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
2856
2857 2017-08-11  Pedro Alves  <palves@redhat.com>
2858
2859         * infrun.c (process_event_stop_test): Adjust
2860         function_name_is_marked_for_skip call.
2861         * skip.c: Include <list>.
2862         (skiplist_entry): Make it a class with private fields, and
2863         getters/setters.
2864         (skiplist_entry_chain): Delete.
2865         (skiplist_entries): New.
2866         (skiplist_entry_count): Delete.
2867         (highest_skiplist_entry_num): New.
2868         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
2869         (add_skiplist_entry): Delete.
2870         (skiplist_entry::skiplist_entry): New.
2871         (skiplist_entry::add_entry): New.
2872         (skip_file_command, skip_function): Adjust.
2873         (compile_skip_regexp): Delete.
2874         (skip_command): Don't compile regexp here.  Adjust to use
2875         skiplist_entry::add_entry.
2876         (skip_info): Adjust to use range-for and getters.
2877         (skip_enable_command, skip_disable_command): Adjust to use
2878         range-for and setters.
2879         (skip_delete_command): Adjust to use std::list.
2880         (add_skiplist_entry): Delete.
2881         (skip_file_p): Delete, refactored as ...
2882         (skiplist_entry::do_skip_file_p): ... this new method.
2883         (skip_gfile_p): Delete, refactored as ...
2884         (skiplist_entry::do_gskip_file_p): ... this new method.
2885         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
2886         (skiplist_entry::skip_function_p): ... this new method.
2887         (function_name_is_marked_for_skip): Now returns bool, and takes
2888         the function sal by const reference.  Adjust to use range-for and
2889         skiplist_entry methods.
2890         (_initialize_step_skip): Remove references to
2891         skiplist_entry_chain, skiplist_entry_count.
2892         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
2893         takes the function sal by const reference.
2894
2895 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2896
2897         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
2898         (dwarf2_frame_cache): Remove reset_cache_cleanup.
2899         (dwarf2_frame_cache):
2900         * frame-unwind.c (frame_unwind_try_unwinder): Catch
2901         RETURN_MASK_ALL and set *this_case to NULL.
2902         * frame-unwind.h: Update comments.
2903
2904 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2905
2906         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
2907         (dwarf2_frame_state_copy_regs): Remove.
2908         (dwarf2_frame_state_free_regs): Remove.
2909         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
2910         (dwarf2_restore_rule): Call method .alloc_regs instead of
2911         dwarf2_frame_state_alloc_regs.
2912         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
2913         constructor.  Call std::move.
2914         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
2915         (dwarf2_frame_cache): Likewise.
2916
2917         [GDB_SELF_TEST]: Include selftest.h and
2918         selftest-arch.h.
2919         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
2920         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
2921         execute_cfa_program_test.
2922
2923         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
2924         copy ctor, assignment operator, move assignment.
2925         <alloc_regs>: New method.
2926         <swap>: New method.
2927         (struct dwarf2_frame_state): Delete dtor.
2928         (dwarf2_frame_state_alloc_regs): Remove declaration.
2929         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
2930         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
2931
2932 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2933
2934         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
2935         (dwarf2_frame_state::dwarf2_frame_state): New.
2936         (dwarf2_frame_state::~dwarf2_frame_state): New.
2937         (dwarf2_fetch_cfa_info): Update.
2938         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
2939         rather than a pointer.  Update code.
2940         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
2941         dtor.
2942         <data_align, code_align, retaddr_column>: Change them to const.
2943         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
2944         to bool.
2945
2946 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2947
2948         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
2949         <loc.exp>: New field.
2950         * dwarf2-frame.c (execute_cfa_program): Update.
2951         (dwarf2_frame_prev_register): Update.
2952
2953 2017-08-10  Pedro Alves  <palves@redhat.com>
2954
2955         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
2956
2957 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2958
2959         * fbsd-nat.c (struct fbsd_fork_info): Remove.
2960         (fbsd_pending_children): Use std::list.
2961         (fbsd_remember_child): Likewise.
2962         (fbsd_is_child_pending): Likewise.
2963         (fbsd_pending_vfork_done): Use std::forward_list.
2964         (fbsd_add_vfork_done): Likewise.
2965         (fbsd_is_vfork_done_pending): Likewise.
2966         (fbsd_next_vfork_done): Likewise.
2967
2968 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2969
2970         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
2971         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
2972         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
2973         for `mapfilename'.
2974         (fbsd_xfer_partial): Use gdb::byte_vector.
2975         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
2976
2977 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2978
2979         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
2980         "filestuff.h".
2981         (fbsd_find_memory_regions): Fix `mapfile' initialization.
2982
2983 2017-08-09  Tom Tromey  <tom@tromey.com>
2984
2985         * skip.c (skiplist_entry): New constructor.
2986         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
2987         (skiplist_entry::file_is_glob): Now bool.
2988         (skiplist_entry::file, skiplist_entry::function): Now
2989         std::string.
2990         (make_skip_entry): Return a unique_ptr.  Use new.
2991         (free_skiplist_entry, free_skiplist_entry_cleanup)
2992         (make_free_skiplist_entry_cleanup): Remove.
2993         (skip_command, skip_disable_command, add_skiplist_entry)
2994         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
2995         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
2996         (function_name_is_marked_for_skip): Update.
2997         (skip_delete_command): Update.  Use delete.
2998
2999 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
3000
3001         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
3002         (aarch64_linux_core_read_description): New function.
3003         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
3004
3005 2017-08-09  Pedro Alves  <palves@redhat.com>
3006
3007         * cp-name-parser.y (cp_comp_to_string): Return a
3008         gdb::unique_xmalloc_ptr<char>.
3009         * cp-support.c (replace_typedefs_qualified_name)
3010         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
3011         (cp_canonicalize_string_full): Use op= instead of explicit
3012         convertion.
3013         (cp_class_name_from_physname, method_name_from_physname)
3014         (cp_func_name, cp_remove_params): Adjust to use
3015         gdb::unique_xmalloc_ptr<char>.
3016         * cp-support.h (cp_comp_to_string): Return a
3017         gdb::unique_xmalloc_ptr<char>.
3018         * python/py-type.c (typy_lookup_type): Adjust to use
3019         gdb::unique_xmalloc_ptr<char>.
3020
3021 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3022
3023         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
3024
3025 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
3026             Yao Qi  <yao.qi@linaro.org>
3027
3028         * cp-support.c (cp_canonicalize_string_full): Use
3029         gdb::unique_xmalloc_ptr<char>.
3030         (cp_canonicalize_string): Likewise.
3031
3032 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3033
3034         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
3035         * regformats/i386/amd64-avx-avx512.dat: Remove.
3036         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
3037         * regformats/i386/amd64-avx-mpx.dat:Remove.
3038         * regformats/i386/amd64-avx.dat: Remove.
3039         * regformats/i386/amd64-mpx.dat: Remove.
3040         * regformats/i386/i386-avx-avx512.dat: Remove.
3041         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
3042         * regformats/i386/i386-avx-mpx.dat: Remove.
3043         * regformats/i386/i386-mmx.dat: Remove.
3044         * regformats/i386/i386-mpx.dat: Remove.
3045
3046 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3047
3048         * amd64-tdep.h (tdesc_x32): Remove the declaration.
3049         * amd64-tdep.c: Don't include features/i386/x32*.c.
3050         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
3051         functions.
3052         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
3053         and i386/x32-avx-avx512.
3054         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
3055         and i386/x32.xml.
3056         * features/i386/x32-avx-avx512.c: Removed.
3057         * features/i386/x32-avx-avx512.xml: Removed.
3058         * features/i386/x32-avx.c: Removed.
3059         * features/i386/x32-avx.xml: Removed.
3060         * features/i386/x32.c: Removed.
3061         * features/i386/x32.xml: Removed.
3062         * regformats/i386/x32-avx-avx512.dat: Removed.
3063         * regformats/i386/x32-avx.dat: Removed.
3064         * regformats/i386/x32.dat: Removed.
3065
3066 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3067
3068         PR breakpoints/21886
3069         * mem-break.c (default_memory_insert_breakpoint): Use
3070         `->placed_address' rather than `->reqstd_address' for the
3071         breakpoint location.
3072
3073 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3074
3075         * arch-utils.c (default_print_insn): Remove arch/mach/endian
3076         assertions.
3077
3078 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3079
3080         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
3081         a union of `tdep_info', `tdesc_data' and `id'.
3082         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
3083         rather than `info.tdep_info'.
3084         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
3085         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3086         * i386-tdep.c (i386_gdbarch_init): Likewise.
3087         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
3088         * mips-tdep.c (mips_gdbarch_init): Likewise.
3089         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3090         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
3091         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
3092         `info.tdep_info'.
3093         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
3094         `info.tdep_info'.
3095         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3096         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
3097         `info.tdep_info'.
3098         * spu-tdep.c (spu_gdbarch_init): Likewise.
3099         * gdbarch.h: Regenerate.
3100
3101 2017-08-07  Leszek Swirski  <leszeks@google.com>
3102
3103         PR symtab/20899
3104         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
3105
3106 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
3107
3108         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
3109         (gdbsim_open): Rename gdb_argv args object to argv.
3110
3111 2017-08-05  Tom Tromey  <tom@tromey.com>
3112
3113         * compile/compile-object-load.c (compile_object_load): Use
3114         gdb::unique_xmalloc_ptr.
3115         * cli/cli-dump.c (scan_filename): Rename from
3116         scan_filename_with_cleanup.  Change return type.
3117         (scan_expression): Rename from scan_expression_with_cleanup.
3118         Change return type.
3119         (dump_memory_to_file, dump_value_to_file, restore_command):
3120         Use gdb::unique_xmalloc_ptr.  Update.
3121         * cli/cli-cmds.c (find_and_open_script): Use
3122         gdb::unique_xmalloc_ptr.
3123         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
3124         * symmisc.c (maintenance_print_symbols)
3125         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
3126         * symfile.c (symfile_bfd_open, generic_load)
3127         (add_symbol_file_command, remove_symbol_file_command): Use
3128         gdb::unique_xmalloc_ptr.
3129         * source.c (openp): Use gdb::unique_xmalloc_ptr.
3130         * psymtab.c (maintenance_print_psymbols): Use
3131         gdb::unique_xmalloc_ptr.
3132         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
3133         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
3134         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
3135         (reload_shared_libraries_1): Likewise.
3136
3137 2017-08-05  Tom Tromey  <tom@tromey.com>
3138
3139         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
3140         (rust_op_vector, rust_set_vector): New typedefs.
3141         (current_parser): New global.
3142         (work_obstack): Change to pointer type.  Update all users.
3143         (rust_ast, pstate): Remove globals.
3144         (struct rust_parser): New.
3145         (%union) <params, field_inits>: Change type.
3146         (start, tuple_expr, unit_expr, struct_expr_list, literal)
3147         (field_expr, expr_list, maybe_expr_list, type_list): Update.
3148         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
3149         (convert_params_to_types, convert_params_to_expression): Change
3150         type of "params".
3151         (ast_string): Change type of "fields".
3152         (rust_parse): Make a rust_parser.  Remove cleanups.
3153         (rust_lex_tests): Make and install an auto_obstack.
3154
3155 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3156
3157         * configure.srv (ipa_x32_linux_regobj): New.
3158         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
3159         instead of X86_TDESC_AVX512.
3160         (initialize_low_tracepoint): Call
3161         init_registers_x32_avx_avx512_linux.
3162
3163 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3164
3165         * utils.h (gdb_argv): Add namespace std for nullptr_t.
3166
3167 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3168
3169         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
3170
3171 2017-08-03  Tom Tromey  <tom@tromey.com>
3172
3173         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
3174         Remove.
3175         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
3176
3177 2017-08-03  Tom Tromey  <tom@tromey.com>
3178
3179         * python/py-param.c (compute_enum_values): Use gdb_argv.
3180
3181 2017-08-03  Tom Tromey  <tom@tromey.com>
3182
3183         * utils.h (struct gdb_argv_deleter): New.
3184         (gdb_argv): New class.
3185         * utils.c (gdb_argv::reset): New method.
3186         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
3187         * tracefile.c (tsave_command): Use gdb_argv.
3188         * top.c (new_ui_command): Use gdb_argv.
3189         * symmisc.c (maintenance_print_symbols)
3190         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
3191         * symfile.c (symbol_file_command, generic_load)
3192         (remove_symbol_file_command): Use gdb_argv.
3193         * stack.c (backtrace_command): Use gdb_argv.
3194         * source.c (add_path, show_substitute_path_command)
3195         (unset_substitute_path_command, set_substitute_path_command):
3196         Use gdb_argv.
3197         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
3198         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
3199         * remote.c (extended_remote_run, remote_put_command)
3200         (remote_get_command, remote_delete_command): Use gdb_argv.
3201         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
3202         (gdbsim_open): Use gdb_argv.
3203         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
3204         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
3205         * procfs.c (procfs_info_proc): Use gdb_argv.
3206         * interps.c (interpreter_exec_cmd): Use gdb_argv.
3207         * infrun.c (handle_command): Use gdb_argv.
3208         * inferior.c (add_inferior_command, clone_inferior_command):
3209         Use gdb_argv.
3210         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
3211         * exec.c (exec_file_command): Use gdb_argv.
3212         * cli/cli-cmds.c (alias_command): Use gdb_argv.
3213         * compile/compile.c (build_argc_argv): Use gdb_argv.
3214
3215 2017-08-03  Tom Tromey  <tom@tromey.com>
3216
3217         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
3218
3219 2017-08-03  Tom Tromey  <tom@tromey.com>
3220
3221         * python/python.c (compute_python_string): Return std::string.
3222         (gdbpy_eval_from_control_command): Update.
3223         (do_start_initialization): Use std::string.
3224         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
3225         xstrprintf.
3226         * python/py-breakpoint.c (local_setattro): Use string_printf, not
3227         xstrprintf.
3228
3229 2017-08-03  Tom Tromey  <tom@tromey.com>
3230
3231         * top.h (do_restore_instream_cleanup): Remove.
3232         * top.c (do_restore_instream_cleanup): Remove.
3233         (read_command_file): Use scoped_restore.
3234         * cli/cli-script.c (execute_user_command): Use scoped_restore.
3235
3236 2017-08-03  Tom Tromey  <tom@tromey.com>
3237
3238         * cli/cli-script.c (execute_user_command)
3239         (execute_control_command): Use scoped_restore.
3240
3241 2017-08-03  Tom Tromey  <tom@tromey.com>
3242
3243         * cli/cli-script.c (do_restore_user_call_depth): Remove.
3244         (execute_user_command): Remove user_call_depth; use
3245         user_args_stack's size instead.
3246
3247 2017-08-03  Tom Tromey  <tom@tromey.com>
3248
3249         * top.h (in_user_command): Remove.
3250         * top.c (in_user_command): Remove.
3251         * cli/cli-script.c (do_restore_user_call_depth)
3252         (execute_user_command): Update.
3253
3254 2017-08-03  Tom Tromey  <tom@tromey.com>
3255
3256         * valops.c (search_struct_method): Use gdb::byte_vector.
3257         * valarith.c (value_concat): Use std::vector.
3258         * target.c (memory_xfer_partial): Use gdb::byte_vector.
3259         (simple_search_memory): Likewise.
3260         * printcmd.c (find_string_backward): Use gdb::byte_vector.
3261         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
3262         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
3263         * elfread.c (elf_rel_plt_read): Use std::string.
3264         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
3265         * cli/cli-dump.c (restore_section_callback): Use
3266         gdb::byte_vector.
3267
3268 2017-08-03  Tom Tromey  <tom@tromey.com>
3269
3270         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
3271
3272 2017-08-03  Tom Tromey  <tom@tromey.com>
3273
3274         * tui/tui-regs.c (tui_restore_gdbout): Remove.
3275         (tui_register_format): Use scoped_restore.
3276
3277 2017-08-03  Tom Tromey  <tom@tromey.com>
3278
3279         * reverse.c (exec_direction_default): Remove.
3280         (exec_reverse_once): Use scoped_restore.
3281         * remote.c (restore_remote_timeout): Remove.
3282         (remote_flash_erase, remote_flash_write, remote_flash_done)
3283         (readchar, remote_serial_write): Use scoped_restore.
3284         * cli/cli-script.c (struct source_cleanup_lines_args)
3285         (source_cleanup_lines): Remove.
3286         (script_from_file): Use scoped_restore.
3287         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
3288         (source_command): Use scoped_restore.
3289
3290 2017-08-03  Tom Tromey  <tom@tromey.com>
3291
3292         * utils.h (make_cleanup_free_so): Remove.
3293         * utils.c (do_free_so, make_cleanup_free_so): Remove.
3294         * solist.h (struct so_deleter): New.
3295         (so_list_up): New typedef.
3296         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
3297
3298 2017-08-03  Tom Tromey  <tom@tromey.com>
3299
3300         * utils.h (make_cleanup_restore_current_language): Remove.
3301         * utils.c (do_restore_current_language)
3302         (make_cleanup_restore_current_language): Remove.
3303         * parse.c (parse_exp_in_context_1)
3304         (parse_expression_with_language): Use
3305         scoped_restore_current_language.
3306         * mi/mi-main.c (mi_cmd_execute): Use
3307         scoped_restore_current_language.
3308         * language.h (scoped_restore_current_language): New class.
3309
3310 2017-08-03  Tom Tromey  <tom@tromey.com>
3311
3312         * compile/compile.c (cleanup_unlink_file): Remove.
3313         (compile_to_object): Use gdb::unlinker.
3314         (eval_compile_command): Likewise.
3315
3316 2017-08-03  Tom Tromey  <tom@tromey.com>
3317
3318         * utils.h (make_cleanup_fclose): Remove.
3319         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
3320
3321 2017-08-03  Tom Tromey  <tom@tromey.com>
3322
3323         * top.c (open_terminal_stream): Return gdb_file_up.
3324         (new_ui_command): Update.
3325
3326 2017-08-03  Tom Tromey  <tom@tromey.com>
3327
3328         * source.c (print_source_lines_base, forward_search_command)
3329         (reverse_search_command): Use gdb_file_up.
3330
3331 2017-08-03  Tom Tromey  <tom@tromey.com>
3332
3333         * fbsd-nat.c (fbsd_find_memory_regions): Update.
3334
3335 2017-08-03  Tom Tromey  <tom@tromey.com>
3336
3337         * cli/cli-cmds.c (find_and_open_script): Change return type.
3338         Remove "streamp" and "full_path" parameters.
3339         (source_script_with_search): Update.
3340         * auto-load.c (source_script_file): Update.
3341         * cli/cli-cmds.h (find_and_open_script): Change type.
3342         (open_script): New struct.
3343
3344 2017-08-03  Tom Tromey  <tom@tromey.com>
3345
3346         * xml-support.c (xml_fetch_content_from_file): Update.
3347         * ui-file.c (stdio_file::open): Update.
3348         * tracefile-tfile.c (tfile_start): Update.
3349         * remote.c (remote_file_put, remote_file_get): Update.
3350         * nat/linux-procfs.c (linux_proc_get_int)
3351         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
3352         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
3353         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
3354         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
3355         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
3356         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
3357         * linux-nat.c (linux_proc_pending_signals): Update.
3358         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
3359         (file_closer): Remove.
3360         * compile/compile.c (compile_to_object): Update.
3361         * common/filestuff.h (struct gdb_file_deleter): New.
3362         (gdb_file_up): New typedef.
3363         (gdb_fopen_cloexec): Change return type.
3364         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
3365         * cli/cli-dump.c (fopen_with_cleanup): Remove.
3366         (dump_binary_file, restore_binary_file): Update.
3367         * auto-load.c (auto_load_objfile_script_1): Update.
3368
3369 2017-08-03  Tom Tromey  <tom@tromey.com>
3370
3371         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
3372         (info_static_tracepoint_markers_command): Likewise.
3373         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
3374         * skip.c (skip_info): Use ui_out_emit_table.
3375         * progspace.c (print_program_space): Use ui_out_emit_table.
3376         * osdata.c (info_osdata): Use ui_out_emit_table.
3377         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
3378         ui_out_emit_table.
3379         * linux-thread-db.c (info_auto_load_libthread_db): Use
3380         ui_out_emit_table.
3381         * inferior.c (print_inferior): Use ui_out_emit_table.
3382         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
3383         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
3384         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
3385         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
3386         * ui-out.h (class ui_out_emit_table): New.
3387
3388 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
3389
3390         * mips-tdep.c (mips_fpu_type_str): New function.
3391         (mips_dump_tdep): Call it.
3392
3393 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
3394
3395         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
3396         `->mips_fpu_type'.
3397
3398 2017-07-31  Xavier Roirand  <roirand@adacore.com>
3399
3400         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
3401
3402 2017-07-27  Xavier Roirand  <roirand@adacore.com>
3403
3404         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
3405
3406 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3407
3408         * cli/cli-cmds.c (maintenancechecklist): New variable.
3409         * gdbcmd.h (maintenancechecklist): Declare it.
3410         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
3411         Call i386_linux_read_description with different masks.
3412         * maint.c (maintenance_check_command): New function.
3413         (_initialize_maint_cmds): Call add_prefix_cmd.
3414         * target-descriptions.c (tdesc_reg): override operator != and ==.
3415         (tdesc_type): Likewise.
3416         (tdesc_feature): Likewise.
3417         (target_desc): Likewise.
3418         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
3419         (maintenance_check_xml_descriptions): New function.
3420         (_initialize_target_descriptions) Add command "xml-descriptions".
3421         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
3422
3423 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3424
3425         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
3426         Include features/i386/32bit-*.c.
3427         (i386_linux_read_description): Generate target description if it
3428         doesn't exist.
3429         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
3430         functions.
3431         * features/i386/32bit-linux.c: Re-generated.
3432         * features/i386/32bit-sse.c: Likewise.
3433         * target-descriptions.c (print_c_feature::visit): Print code to
3434         set register number if needed.
3435         (print_c_feature) <m_next_regnum>: New field.
3436
3437 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3438
3439         * features/Makefile (CFILES): Rename with TDESC_CFILES.
3440         (FEATURE_XMLFILES): New.
3441         (FEATURE_CFILES): New.
3442         New rules.
3443         (clean-cfiles): Remove generated c files.
3444         * features/i386/32bit-avx.c: Generated.
3445         * features/i386/32bit-avx512.c: Generated.
3446         * features/i386/32bit-core.c: Generated.
3447         * features/i386/32bit-linux.c: Generated.
3448         * features/i386/32bit-mpx.c: Generated.
3449         * features/i386/32bit-pkeys.c: Generated.
3450         * features/i386/32bit-sse.c: Generated.
3451         * target-descriptions.c: Include algorithm.
3452         (tdesc_element_visitor): Add method visit_end.
3453         (print_c_tdesc): Implement visit_end.
3454         (print_c_tdesc:: m_filename_after_features): Move it to
3455         protected.
3456         (print_c_feature): New class.
3457         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
3458         name starts with "i386/32bit-".
3459
3460 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3461
3462         * target-descriptions.c (tdesc_element_visitor): New class.
3463         (tdesc_element): New class.
3464         (tdesc_reg): Inherit from tdesc_element.
3465         (tdesc_reg::accept): New function.
3466         (tdesc_type): Inherit from tdesc_element.
3467         (tdesc_type::accept): New function.
3468         (tdesc_feature): Inherit from tdesc_element.
3469         (tdesc_feature::accept): New function.
3470         (target_desc): Inherit from tdesc_element.
3471         (target_desc::target_desc): New.
3472         (target_desc::~target_desc): New.
3473         (target_desc::accept): New.
3474         (allocate_target_description): Use new.
3475         (free_target_description): Use delete.
3476         (print_c_tdesc): New class.
3477         (maint_print_c_tdesc_cmd): Adjust.
3478
3479         * features/aarch64.c: Re-generated.
3480         * features/arc-arcompact.c: Re-generated.
3481         * features/arc-v2.c: Re-generated.
3482         * features/arm/arm-with-iwmmxt.c: Re-generated.
3483         * features/arm/arm-with-m.c: Re-generated.
3484         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
3485         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
3486         * features/arm/arm-with-neon.c: Re-generated.
3487         * features/arm/arm-with-vfpv2.c: Re-generated.
3488         * features/arm/arm-with-vfpv3.c: Re-generated.
3489         * features/i386/amd64-avx-avx512.c: Re-generated.
3490         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3491         * features/i386/amd64-avx.c: Re-generated.
3492         * features/i386/amd64-avx-linux.c: Re-generated.
3493         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
3494         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3495         * features/i386/amd64-avx-mpx.c: Re-generated.
3496         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
3497         * features/i386/amd64.c: Re-generated.
3498         * features/i386/amd64-linux.c: Re-generated.
3499         * features/i386/amd64-mpx.c: Re-generated.
3500         * features/i386/amd64-mpx-linux.c: Re-generated.
3501         * features/i386/i386-avx-avx512.c: Re-generated.
3502         * features/i386/i386-avx-avx512-linux.c: Re-generated.
3503         * features/i386/i386-avx.c: Re-generated.
3504         * features/i386/i386-avx-linux.c: Re-generated.
3505         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
3506         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
3507         * features/i386/i386-avx-mpx.c: Re-generated.
3508         * features/i386/i386-avx-mpx-linux.c: Re-generated.
3509         * features/i386/i386.c: Re-generated.
3510         * features/i386/i386-linux.c: Re-generated.
3511         * features/i386/i386-mmx.c: Re-generated.
3512         * features/i386/i386-mmx-linux.c: Re-generated.
3513         * features/i386/i386-mpx.c: Re-generated.
3514         * features/i386/i386-mpx-linux.c: Re-generated.
3515         * features/i386/x32-avx-avx512.c: Re-generated.
3516         * features/i386/x32-avx-avx512-linux.c: Re-generated.
3517         * features/i386/x32-avx.c: Re-generated.
3518         * features/i386/x32-avx-linux.c: Re-generated.
3519         * features/i386/x32.c: Re-generated.
3520         * features/i386/x32-linux.c: Re-generated.
3521         * features/microblaze.c: Re-generated.
3522         * features/microblaze-with-stack-protect.c: Re-generated.
3523         * features/mips64-dsp-linux.c: Re-generated.
3524         * features/mips64-linux.c: Re-generated.
3525         * features/mips-dsp-linux.c: Re-generated.
3526         * features/mips-linux.c: Re-generated.
3527         * features/nds32.c: Re-generated.
3528         * features/nios2.c: Re-generated.
3529         * features/nios2-linux.c: Re-generated.
3530         * features/rs6000/powerpc-32.c: Re-generated.
3531         * features/rs6000/powerpc-32l.c: Re-generated.
3532         * features/rs6000/powerpc-403.c: Re-generated.
3533         * features/rs6000/powerpc-403gc.c : Re-generated.
3534         * features/rs6000/powerpc-405.c: Re-generated.
3535         * features/rs6000/powerpc-505.c: Re-generated.
3536         * features/rs6000/powerpc-601.c: Re-generated.
3537         * features/rs6000/powerpc-602.c: Re-generated.
3538         * features/rs6000/powerpc-603.c: Re-generated.
3539         * features/rs6000/powerpc-604.c: Re-generated.
3540         * features/rs6000/powerpc-64.c: Re-generated.
3541         * features/rs6000/powerpc-64l.c: Re-generated.
3542         * features/rs6000/powerpc-7400.c: Re-generated.
3543         * features/rs6000/powerpc-750.c: Re-generated.
3544         * features/rs6000/powerpc-860.c: Re-generated.
3545         * features/rs6000/powerpc-altivec32.c: Re-generated.
3546         * features/rs6000/powerpc-altivec32l.c: Re-generated.
3547         * features/rs6000/powerpc-altivec64.c: Re-generated.
3548         * features/rs6000/powerpc-altivec64l.c: Re-generated.
3549         * features/rs6000/powerpc-cell32l.c: Re-generated.
3550         * features/rs6000/powerpc-cell64l.c: Re-generated.
3551         * features/rs6000/powerpc-e500.c: Re-generated.
3552         * features/rs6000/powerpc-e500l.c: Re-generated.
3553         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
3554         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
3555         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
3556         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
3557         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
3558         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
3559         * features/rs6000/powerpc-vsx32.c: Re-generated.
3560         * features/rs6000/powerpc-vsx32l.c: Re-generated.
3561         * features/rs6000/powerpc-vsx64.c: Re-generated.
3562         * features/rs6000/powerpc-vsx64l.c: Re-generated.
3563         * features/rs6000/rs6000.c: Re-generated.
3564         * features/s390-linux32.c: Re-generated.
3565         * features/s390-linux32v1.c: Re-generated.
3566         * features/s390-linux32v2.c: Re-generated.
3567         * features/s390-linux64.c: Re-generated.
3568         * features/s390-linux64v1.c: Re-generated.
3569         * features/s390-linux64v2.c: Re-generated.
3570         * features/s390-te-linux64.c: Re-generated.
3571         * features/s390-tevx-linux64.c: Re-generated.
3572         * features/s390-vx-linux64.c: Re-generated.
3573         * features/s390x-linux64.c: Re-generated.
3574         * features/s390x-linux64v1.c: Re-generated.
3575         * features/s390x-linux64v2.c: Re-generated.
3576         * features/s390x-te-linux64.c: Re-generated.
3577         * features/s390x-tevx-linux64.c: Re-generated.
3578         * features/s390x-vx-linux64.c: Re-generated.
3579         * features/sparc/sparc32-solaris.c: Re-generated.
3580         * features/sparc/sparc64-solaris.c: Re-generated.
3581         * features/tic6x-c62x.c: Re-generated.
3582         * features/tic6x-c62x-linux.c: Re-generated.
3583         * features/tic6x-c64x.c: Re-generated.
3584         * features/tic6x-c64x-linux.c: Re-generated.
3585         * features/tic6x-c64xp.c: Re-generated.
3586         * features/tic6x-c64xp-linux.c: Re-generated.
3587
3588 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3589
3590         * i386-linux-tdep.c (i386_linux_read_description): New function.
3591         (i386_linux_core_read_description): Call
3592         i386_linux_read_description.
3593         * i386-linux-tdep.h (i386_linux_read_description): Declare.
3594         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
3595         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
3596         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
3597         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
3598         * x86-linux-nat.c (x86_linux_read_description): Call
3599         i386_linux_read_description.
3600
3601 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3602
3603         * NEWS: Mention it.
3604         * features/Makefile (%.c: %.xml): Pass the xml file name to
3605         command "maint print c-tdesc".
3606         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
3607         name from 'arg'.
3608
3609 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3610
3611         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
3612         in-class initialization.
3613         (tdesc_create_feature): Call new instead of XCNEW.
3614         (free_target_description): Ue delete.
3615
3616 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
3617
3618         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
3619
3620 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3621
3622         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
3623         constant.
3624         (amd64_x32_init_abi): Likewise.
3625         * amd64-tdep.h (amd64_init_abi): Update declaration.
3626         (amd64_x32_init_abi): Likewise.
3627
3628 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3629
3630         PR tdep/21717
3631         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
3632         condition for FPSCR.
3633         (arm_linux_store_inferior_registers): Likewise.
3634
3635 2017-07-22  Tom Tromey  <tom@tromey.com>
3636
3637         * break-catch-syscall.c (struct catch_syscall_inferior_data)
3638         <syscalls_counts>: Now a std::vector.
3639         (get_catch_syscall_inferior_data): Use "new".
3640         (catch_syscall_inferior_data_cleanup): Use "delete".
3641         (insert_catch_syscall, remove_catch_syscall)
3642         (clear_syscall_counts): Update.
3643
3644 2017-07-22  Tom Tromey  <tom@tromey.com>
3645
3646         * break-catch-syscall.c (syscall_catchpoint)
3647         <syscalls_to_be_caught>: Now a std::vector<int>
3648         (~syscall_catchpoint): Remove.
3649         (insert_catch_syscall, remove_catch_syscall)
3650         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3651         (print_mention_catch_syscall, print_recreate_catch_syscall):
3652         Update.
3653         (create_syscall_event_catchpoint): Change type of "filter"
3654         parameter.
3655         (catch_syscall_split_args): Return a std::vector.
3656         (catch_syscall_command_1, catching_syscall_number_1): Update.
3657
3658 2017-07-22  Tom Tromey  <tom@tromey.com>
3659
3660         * break-catch-throw.c (struct exception_catchpoint)
3661         <exception_rx>: Now a std::string.
3662         (~exception_catchpoint): Remove.
3663         (print_one_detail_exception_catchpoint): Update.
3664         (handle_gnu_v3_exceptions): Change type of except_rx.
3665         (extract_exception_regexp): Return a std::string.
3666         (catch_exception_command_1): Update.
3667
3668 2017-07-22  Tom Tromey  <tom@tromey.com>
3669
3670         * break-catch-sig.c (gdb_signal_type): Remove typedef.
3671         (struct signal_catchpoint) <signals_to_be_caught>: Now a
3672         std::vector.
3673         <catch_all>: Now a bool.
3674         (~signal_catchpoint): Remove.
3675         (signal_catchpoint_insert_location)
3676         (signal_catchpoint_remove_location)
3677         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
3678         (signal_catchpoint_print_mention)
3679         (signal_catchpoint_print_recreate)
3680         (signal_catchpoint_explains_signal): Update.
3681         (create_signal_catchpoint): Change type of "filter" and
3682         "catch_all".
3683         (catch_signal_split_args): Return a std::vector.  Change type of
3684         "catch_all".
3685         (catch_signal_command): Update.
3686
3687 2017-07-20  Pedro Alves  <palves@redhat.com>
3688
3689         * ada-lang.c (ada_language_defn): Make extern.
3690         (_initialize_ada_language): Remove add_language call.
3691         * c-lang.c (c_language_defn, cplus_language_defn)
3692         (asm_language_defn, minimal_language_defn): Make extern.
3693         (_initialize_c_language): Delete.
3694         * completer.c (compare_cstrings): Delete, moved to utils.h.
3695         * d-lang.c (d_language_defn): Make extern.
3696         (_initialize_d_language): Remove add_language calls.
3697         * defs.h (enum language): Add comment.
3698         * f-lang.c (f_language_defn): Make extern.
3699         (_initialize_f_language): Remove add_language call.
3700         * go-lang.c (go_language_defn): Make extern.
3701         (_initialize_go_language): Remove add_language call.
3702         * language.c: Include <algorithm>.
3703         (languages): Redefine as const array.
3704         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
3705         (set_language_command): Handle "local".  Use for-range loop.
3706         (set_language): Remove loop.
3707         (language_enum): Rewrite.
3708         (language_def, language_str): Remove loops.
3709         (add_language): Delete.
3710         (add_set_language_command): New, based on add_languages.
3711         (skip_language_trampoline): Adjust.
3712         (local_language_defn): Delete.
3713         (language_gdbarch_post_init): Adjust.
3714         (_initialize_language): Remove add_language calls.  Call
3715         add_set_language_command.
3716         * language.h (add_language): Delete.
3717         (auto_language_defn)
3718         (unknown_language_defn, minimal_language_defn, ada_language_defn)
3719         (asm_language_defn, c_language_defn, cplus_language_defn)
3720         (d_language_defn, f_language_defn, go_language_defn)
3721         (m2_language_defn, objc_language_defn, opencl_language_defn)
3722         (pascal_language_defn, rust_language_defn): Declare.
3723         * m2-lang.c (m2_language_defn): Make extern.
3724         (_initialize_m2_language): Remove add_language call.
3725         * objc-lang.c (objc_language_defn): Make extern.
3726         (_initialize_objc_language): Remove add_language call.
3727         * opencl-lang.c (opencl_language_defn): Make extern.
3728         (_initialize_opencl_language): Remove add_language call.
3729         * p-lang.c (pascal_language_defn): Make extern.
3730         (_initialize_pascal_language): Delete.
3731         * rust-lang.c (rust_language_defn): Make extern.
3732         (_initialize_rust_language): Delete.
3733         * utils.h (compare_cstrings): New static inline function.
3734
3735 2017-07-20  Pedro Alves  <palves@redhat.com>
3736
3737         * ada-lang.c (ada_to_fixed_type_1): Adjust.
3738         (get_var_value): Constify parameters.
3739         (get_int_var_value): Change prototype.
3740         (to_fixed_range_type): Adjust.
3741         * ada-lang.h (get_int_var_value): Change prototype.
3742
3743 2017-07-20  Pedro Alves  <palves@redhat.com>
3744
3745         * dwarf2read.c (dw2_lookup_symbol): Use
3746         SYMBOL_MATCHES_SEARCH_NAME.
3747         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
3748
3749 2017-07-20  Pedro Alves  <palves@redhat.com>
3750
3751         * block.c (block_iter_name_step, block_iter_name_first)
3752         (block_iter_name_next): Delete.
3753         (block_lookup_symbol_primary): Adjust to use
3754         dict_iter_match_first/dict_iter_match_next.
3755         * block.h (block_iter_name_first, block_iter_name_next): Delete
3756         declarations.
3757         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
3758         dict_iter_match_first/dict_iter_match_next.
3759
3760 2017-07-20  Pedro Alves  <palves@redhat.com>
3761
3762         * cp-support.c (cp_find_first_component_aux): Add missing case for
3763         end of string.
3764
3765 2017-07-18  David Blaikie  <dblaikie@gmail.com>
3766
3767         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
3768         of dwo_cu's dwo_file.
3769
3770 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3771
3772         * remote.c (store_registers_using_G): Remove one line comment.
3773
3774 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3775
3776         * regcache.c (regcache_cpy): Simplify it.
3777         (regcache::cpy_no_passthrough): Remove it.
3778         * regcache.h (cpy_no_passthrough): Remove it.
3779         (regcache_dup, regcache_cpy): Update comments.
3780
3781 2017-07-18  Pedro Alves  <palves@redhat.com>
3782
3783         * remote-sim.c (sim_command_completer): Adjust to work with a
3784         completion_tracker instead of a VEC.
3785
3786 2017-07-17  Pedro Alves  <palves@redhat.com>
3787
3788         * completer.c (complete_source_filenames): New function.
3789         (complete_address_and_linespec_locations): New function.
3790         (location_completer): Use complete_address_and_linespec_locations.
3791         (completion_tracker::build_completion_result): Honor the tracker's
3792         request to suppress append.
3793         * completer.h (completion_tracker::suppress_append_ws)
3794         (completion_tracker::set_suppress_append_ws): New methods.
3795         (completion_tracker::m_suppress_append_ws): New field.
3796         (complete_source_filenames): New declaration.
3797         * linespec.c (linespec_complete_what): New.
3798         (struct ls_parser) <complete_what, completion_word,
3799         completion_quote_char, completion_quote_end, completion_tracker>:
3800         New fields.
3801         (string_find_incomplete_keyword_at_end): New.
3802         (linespec_lexer_lex_string): Record quote char.  If in completion
3803         mode, don't throw.
3804         (linespec_lexer_consume_token): Advance the completion word point.
3805         (linespec_lexer_peek_token): Save/restore completion info.
3806         (save_stream_and_consume_token): New.
3807         (set_completion_after_number): New.
3808         (linespec_parse_basic): Set what to complete next depending on
3809         token.  Handle function and label completions specially.
3810         (parse_linespec): Disable objc shortcut in completion mode.  Set
3811         what to complete next depending on token type.  Skip keyword if in
3812         completion mode.
3813         (complete_linespec_component, linespec_complete): New.
3814         * linespec.h (linespec_complete): Declare.
3815
3816 2017-07-17  Pedro Alves  <palves@redhat.com>
3817
3818         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
3819         Handle 'operator<' / 'operator<<'.
3820
3821 2017-07-17  Pedro Alves  <palves@redhat.com>
3822
3823         * completer.c (collect_explicit_location_matches): Handle
3824         MATCH_LABEL.
3825         (convert_explicit_location_to_linespec): New, factored out from
3826         ...
3827         (convert_explicit_location_to_sals): ... this.
3828         (complete_label): New.
3829         (linespec_complete_label, find_label_symbols_in_block): New.
3830         (find_label_symbols): Add completion_mode parameter and adjust to
3831         call find_label_symbols_in_block.
3832         * linespec.h (linespec_complete_label): Declare.
3833
3834 2017-07-17  Pedro Alves  <palves@redhat.com>
3835
3836         * ada-lang.c (ada_collect_symbol_completion_matches): Add
3837         complete_symbol_mode parameter.
3838         * cli/cli-cmds.c (complete_command): Get the completion result out
3839         of the handle_brkchars tracker if used a custom word point.
3840         * completer.c: Include "linespec.h".
3841         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
3842         (advance_to_expression_complete_word_point): New.
3843         (completion_tracker::completes_to_completion_word): New.
3844         (complete_files_symbols): Pass down
3845         complete_symbol_mode::EXPRESSION.
3846         (explicit_options, probe_options): New.
3847         (collect_explicit_location_matches): Complete on the
3848         explictit_loc->foo instead of word.  Use
3849         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
3850         keyword and options completions.
3851         (backup_text_ptr): Delete.
3852         (skip_keyword): New.
3853         (complete_explicit_location): Remove 'word' parameter.  Add
3854         language, quoted_arg_start and quoted_arg_end parameters.
3855         Rewrite, parsing left to right.
3856         (location_completer): Rewrite.
3857         (location_completer_handle_brkchars): New function.
3858         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
3859         (enum complete_line_internal_reason): Adjust comments.
3860         (completion_tracker::discard_completions): New.
3861         (completer_handle_brkchars_func_for_completer): Handle
3862         location_completer.
3863         (gdb_custom_word_point_brkchars)
3864         (gdb_org_rl_basic_quote_characters): New.
3865         (gdb_completion_word_break_characters_throw)
3866         (completion_find_completion_word): Handle trackers that use a
3867         custom word point.
3868         (completion_tracker::advance_custom_word_point_by): New.
3869         (completion_tracker::build_completion_result): Don't rely on
3870         readline appending the quote char.
3871         (gdb_rl_attempted_completion_function_throw): Handle trackers that
3872         use a custom word point.
3873         (gdb_rl_attempted_completion_function): Restore
3874         rl_basic_quote_characters.
3875         * completer.h (class completion_tracker): Extend intro comment.
3876         (completion_tracker::set_quote_char)
3877         (completion_tracker::quote_char)
3878         (completion_tracker::set_use_custom_word_point)
3879         (completion_tracker::use_custom_word_point)
3880         (completion_tracker::custom_word_point)
3881         (completion_tracker::set_custom_word_point)
3882         (completion_tracker::advance_custom_word_point_by)
3883         (completion_tracker::completes_to_completion_word)
3884         (completion_tracker::discard_completions): New methods.
3885         (completion_tracker::m_quote_char)
3886         (completion_tracker::m_use_custom_word_point)
3887         (completion_tracker::m_custom_word_point): New fields.
3888         (advance_to_expression_complete_word_point): Declare.
3889         * f-lang.c (f_collect_symbol_completion_matches): Add
3890         complete_symbol_mode parameter.
3891         * language.h (struct language_defn)
3892         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
3893         parameter.
3894         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
3895         (linespec_complete_function): New function.
3896         (linespec_lexer_lex_keyword): Adjust.
3897         * linespec.h (linespec_keywords, linespec_complete_function): New
3898         declarations.
3899         * location.c (find_end_quote): New function.
3900         (explicit_location_lex_one): Add explicit_completion_info
3901         parameter.  Save quoting info.  Don't throw if being called for
3902         completion.  Don't handle Ada operators here.
3903         (is_cp_operator, skip_op_false_positives, first_of)
3904         (explicit_location_lex_one_function): New function.
3905         (string_to_explicit_location): Replace 'dont_throw' parameter with
3906         an explicit_completion_info pointer parameter.  Handle it.  Don't
3907         use explicit_location_lex_one to lex function names.  Use
3908         explicit_location_lex_one_function instead.
3909         * location.h (struct explicit_completion_info): New.
3910         (string_to_explicit_location): Replace 'dont_throw' parameter with
3911         an explicit_completion_info pointer parameter.
3912         * symtab.c (default_collect_symbol_completion_matches_break_on):
3913         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
3914         (default_collect_symbol_completion_matches)
3915         (collect_symbol_completion_matches): Add complete_symbol_mode
3916         parameter.
3917         (collect_symbol_completion_matches_type): Pass down
3918         complete_symbol_mode::EXPRESSION.
3919         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3920         parameter.  Handle LINESPEC mode.
3921         * symtab.h (complete_symbol_mode): New.
3922         (default_collect_symbol_completion_matches_break_on)
3923         (default_collect_symbol_completion_matches)
3924         (collect_symbol_completion_matches)
3925         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3926         parameter.
3927
3928 2017-07-17  Pedro Alves  <palves@redhat.com>
3929
3930         * utils.c (enum class strncmp_iw_mode): New.
3931         (strcmp_iw): Rename to ...
3932         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
3933         parameters.  Handle them.
3934         (strncmp_iw): New.
3935         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
3936         * utils.h (strncmp_iw): Declare.
3937         (strcmp_iw): Move describing comments here.
3938
3939 2017-07-17  Pedro Alves  <palves@redhat.com>
3940
3941         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
3942         CP_OPERATOR_STR.
3943         * c-typeprint.c (is_type_conversion_operator): Use
3944         CP_OPERATOR_STR.
3945         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
3946         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
3947         CP_OPERATOR_LEN.
3948         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
3949         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
3950         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
3951         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
3952         CP_OPERATOR_STR.
3953         * location.c: Include "cp-support.h".
3954         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
3955         CP_OPERATOR_STR.
3956         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
3957         CP_OPERATOR_LEN.
3958
3959 2017-07-17  Pedro Alves  <palves@redhat.com>
3960
3961         * cli/cli-cmds.c (complete_command): Use a completion tracker
3962         along with completion_find_completion_word for handle_brkchars
3963         phase.
3964         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
3965         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
3966         (struct gdb_rl_completion_word_info): New.
3967         (gdb_rl_find_completion_word): New.
3968         (completion_find_completion_word): New.
3969         * completer.h (completion_find_completion_word): Declare.
3970
3971 2017-07-17  Pedro Alves  <palves@redhat.com>
3972
3973         * ada-lang.c (symbol_completion_match): Adjust comments.
3974         (symbol_completion_add): Replace vector parameter with
3975         completion_tracker parameter.  Use it.
3976         (ada_make_symbol_completion_list): Rename to...
3977         (ada_collect_symbol_completion_matches): ... this.  Add
3978         completion_tracker parameter and use it.
3979         (ada_language_defn): Adjust.
3980         * break-catch-syscall.c (catch_syscall_completer): Adjust
3981         prototype and work with completion_tracker instead of VEC.
3982         * breakpoint.c (condition_completer): Adjust prototype and work
3983         with completion_tracker instead of VEC.
3984         * c-lang.c (c_language_defn, cplus_language_defn)
3985         (asm_language_defn, minimal_language_defn): Adjust to renames.
3986         * cli/cli-cmds.c (complete_command): Rework using
3987         completion_tracker.  Catch exceptions when completing.
3988         * cli/cli-decode.c (integer_unlimited_completer)
3989         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
3990         with completion_tracker instead of VEC.
3991         * command.h (struct completion_tracker): Forward declare.
3992         (completer_ftype, completer_handle_brkchars_ftype): Change
3993         types.
3994         (complete_on_cmdlist, complete_on_enum): Adjust.
3995         * completer.c: Include <algorithm>.
3996         (struct gdb_completer_state): New.
3997         (current_completion): New global.
3998         (readline_line_completion_function): Delete.
3999         (noop_completer, filename_completer)
4000         (filename_completer_handle_brkchars, complete_files_symbols)
4001         (linespec_location_completer): Adjust to work with a
4002         completion_tracker instead of a VEC.
4003         (string_or_empty): New.
4004         (collect_explicit_location_matches): Adjust to work with a
4005         completion_tracker instead of a VEC.
4006         (explicit_location_completer): Rename to ...
4007         (complete_explicit_location): ... this and adjust to work with a
4008         completion_tracker instead of a VEC.
4009         (location_completer): Adjust to work with a completion_tracker
4010         instead of a VEC.
4011         (add_struct_fields): Adjust to work with a completion_list instead
4012         of VEC.
4013         (expression_completer): Rename to ...
4014         (complete_expression): ... this and adjust to work with a
4015         completion_tracker instead of a VEC.  Use complete_files_symbols.
4016         (expression_completer): Reimplement on top of complete_expression.
4017         (symbol_completer): Adjust to work with a completion_tracker
4018         instead of a VEC.
4019         (enum complete_line_internal_reason): Add describing comments.
4020         (complete_line_internal_normal_command): Adjust to work with a
4021         completion_tracker instead of a VEC.
4022         (complete_line_internal): Rename to ...
4023         (complete_line_internal_1): ... this and adjust to work with a
4024         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
4025         handle_brkchars phase.
4026         (new_completion_tracker): Delete.
4027         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
4028         complete_line_internal_1.
4029         (free_completion_tracker): Delete.
4030         (INITIAL_COMPLETION_HTAB_SIZE): New.
4031         (completion_tracker::completion_tracker)
4032         (completion_tracker::~completion_tracker): New.
4033         (maybe_add_completion): Delete.
4034         (completion_tracker::maybe_add_completion)
4035         (completion_tracker::add_completion)
4036         (completion_tracker::add_completions): New.
4037         (throw_max_completions_reached_error): Delete.
4038         (complete_line): Adjust to work with a completion_tracker instead
4039         of a VEC.  Don't create a completion_tracker_t or check for max
4040         completions here.
4041         (command_completer, command_completer_handle_brkchars)
4042         (signal_completer, reg_or_group_completer_1)
4043         (reg_or_group_completer, default_completer_handle_brkchars):
4044         Adjust to work with a completion_tracker.
4045         (gdb_completion_word_break_characters_throw): New.
4046         (gdb_completion_word_break_characters): Reimplement.
4047         (line_completion_function): Delete.
4048         (completion_tracker::recompute_lowest_common_denominator)
4049         (expand_preserving_ws)
4050         (completion_tracker::build_completion_result)
4051         (completion_result::completion_result)
4052         (completion_result::completion_result)
4053         (completion_result::~completion_result)
4054         (completion_result::completion_result)
4055         (completion_result::release_match_list, compare_cstrings)
4056         (completion_result::sort_match_list)
4057         (completion_result::reset_match_list)
4058         (gdb_rl_attempted_completion_function_throw)
4059         (gdb_rl_attempted_completion_function): New.
4060         * completer.h (completion_list, struct completion_result)
4061         (class completion_tracker): New.
4062         (complete_line): Add completion_tracker parameter.
4063         (readline_line_completion_function): Delete.
4064         (gdb_rl_attempted_completion_function): New.
4065         (noop_completer, filename_completer, expression_completer)
4066         (location_completer, symbol_completer, command_completer)
4067         (signal_completer, reg_or_group_completer): Update prototypes.
4068         (completion_tracker_t, new_completion_tracker)
4069         (make_cleanup_free_completion_tracker): Delete.
4070         (enum maybe_add_completion_enum): Delete.
4071         (maybe_add_completion): Delete.
4072         (throw_max_completions_reached_error): Delete.
4073         * corefile.c (complete_set_gnutarget): Adjust to work with a
4074         completion_tracker instead of a VEC.
4075         * cp-abi.c (cp_abi_completer): Adjust to work with a
4076         completion_tracker instead of a VEC.
4077         * d-lang.c (d_language_defn): Adjust.
4078         * disasm.c (disassembler_options_completer): Adjust to work with a
4079         completion_tracker instead of a VEC.
4080         * f-lang.c (f_make_symbol_completion_list): Rename to ...
4081         (f_collect_symbol_completion_matches): ... this.  Adjust to work
4082         with a completion_tracker instead of a VEC.
4083         (f_language_defn): Adjust.
4084         * go-lang.c (go_language_defn): Adjust.
4085         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
4086         Adjust to work with a completion_tracker instead of a VEC.
4087         * infrun.c (handle_completer): Likewise.
4088         * interps.c (interpreter_completer): Likewise.
4089         * interps.h (interpreter_completer): Likewise.
4090         * language.c (unknown_language_defn, auto_language_defn)
4091         (local_language_defn): Adjust.
4092         * language.h (language_defn::la_make_symbol_completion_list):
4093         Rename to ...
4094         (language_defn::la_collect_symbol_completion_matches): ... this
4095         and adjust to work with a completion_tracker instead of a VEC.
4096         * m2-lang.c (m2_language_defn): Adjust.
4097         * objc-lang.c (objc_language_defn): Adjust.
4098         * opencl-lang.c (opencl_language_defn): Adjust.
4099         * p-lang.c (pascal_language_defn): Adjust.
4100         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
4101         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
4102         with a completion_tracker.
4103         * rust-lang.c (rust_language_defn): Adjust.
4104         * symtab.c (free_completion_list, do_free_completion_list)
4105         (return_val, completion_tracker): Delete.
4106         (completion_list_add_name, completion_list_add_symbol)
4107         (completion_list_add_msymbol, completion_list_objc_symbol)
4108         (completion_list_add_fields, add_symtab_completions): Add
4109         completion_tracker parameter and use it.
4110         (default_make_symbol_completion_list_break_on_1): Rename to...
4111         (default_collect_symbol_completion_matches_break_on): ... this.
4112         Add completion_tracker parameter and use it instead of allocating
4113         a completion tracker here.
4114         (default_make_symbol_completion_list_break_on): Delete old
4115         implementation.
4116         (default_make_symbol_completion_list): Delete.
4117         (default_collect_symbol_completion_matches): New.
4118         (make_symbol_completion_list): Delete.
4119         (collect_symbol_completion_matches): New.
4120         (make_symbol_completion_type): Rename to ...
4121         (collect_symbol_completion_matches_type): ... this.  Add
4122         completion_tracker parameter and use it instead of VEC.
4123         (make_file_symbol_completion_list_1): Rename to...
4124         (collect_file_symbol_completion_matches): ... this.  Add
4125         completion_tracker parameter and use it instead of VEC.
4126         (make_file_symbol_completion_list): Delete.
4127         (add_filename_to_list): Use completion_list instead of a VEC.
4128         (add_partial_filename_data::list): Now a completion_list.
4129         (make_source_files_completion_list): Work with a completion_list
4130         instead of a VEC.
4131         * symtab.h: Include "completer.h".
4132         (default_make_symbol_completion_list_break_on)
4133         (default_make_symbol_completion_list, make_symbol_completion_list)
4134         (make_symbol_completion_type, make_file_symbol_completion_list)
4135         (make_source_files_completion_list): Delete.
4136         (default_collect_symbol_completion_matches_break_on)
4137         (default_collect_symbol_completion_matches)
4138         (collect_symbol_completion_matches)
4139         (collect_symbol_completion_matches_type)
4140         (collect_file_symbol_completion_matches)
4141         (make_source_files_completion_list): New.
4142         * top.c (init_main): Don't install a rl_completion_entry_function
4143         hook.  Install a rl_attempted_completion_function hook instead.
4144         * tui/tui-layout.c (layout_completer): Adjust to work with a
4145         completion_tracker.
4146         * tui/tui-regs.c (tui_reggroup_completer):
4147         * tui/tui-win.c (window_name_completer, focus_completer)
4148         (winheight_completer): Adjust to work with a completion_tracker.
4149         * value.c: Include "completer.h".
4150         (complete_internalvar): Adjust to work with a completion_tracker.
4151         * value.h (complete_internalvar): Likewise.
4152
4153 2017-07-17  Pedro Alves  <palves@redhat.com>
4154
4155         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
4156         renames.
4157         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
4158         comments to completer_ftype's declaration.
4159         <completer_handle_brkchars>: Change type to
4160         completer_handle_brkchars_ftype.
4161         * command.h (completer_ftype): Add describing comment and give
4162         names to parameters.
4163         (completer_ftype_void): Rename to ...
4164         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
4165         (set_cmd_completer_handle_brkchars): Adjust.
4166         * completer.c (filename_completer_handle_brkchars): New function.
4167         (complete_line_internal_normal_command): New function, factored
4168         out from ...
4169         (complete_line_internal): ... here.
4170         (command_completer_handle_brkchars)
4171         (default_completer_handle_brkchars)
4172         (completer_handle_brkchars_func_for_completer): New functions.
4173         * completer.h (set_gdb_completion_word_break_characters): Delete
4174         declaration.
4175         (completer_handle_brkchars_func_for_completer): New declaration.
4176         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
4177         completer_handle_brkchars_func_for_completer.
4178
4179 2017-07-17  Pedro Alves  <palves@redhat.com>
4180
4181         * completer.c (symbol_completer): New function, based on
4182         make_symbol_completion_list_fn.
4183         * completer.h (symbol_completer): New declaration.
4184         * guile/scm-cmd.c (cmdscm_completers): Adjust.
4185         * python/py-cmd.c (completers): Adjust.
4186         * symtab.c (make_symbol_completion_list_fn): Delete.
4187         * symtab.h (make_symbol_completion_list_fn): Delete.
4188         * cli/cli-decode.c (add_cmd): Adjust.
4189
4190 2017-07-17  Pedro Alves  <palves@redhat.com>
4191
4192         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
4193         * dwarf2read.c: Include "filename-seen-cache.h".
4194         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
4195         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
4196         * filename-seen-cache.c: New file.
4197         * filename-seen-cache.h: New file.
4198         * symtab.c: Include "filename-seen-cache.h".
4199         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
4200         (create_filename_seen_cache, clear_filename_seen_cache)
4201         (delete_filename_seen_cache, filename_seen): Delete, parts moved
4202         to filename-seen-cache.h/filename-seen-cache.c.
4203         (output_source_filename, sources_info)
4204         (maybe_add_partial_symtab_filename)
4205         (make_source_files_completion_list): Adjust to use
4206         filename_seen_cache.
4207
4208 2017-07-17  Pedro Alves  <palves@redhat.com>
4209
4210         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
4211         fields.
4212         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
4213         dwarf2_debug_sections*)): New.
4214         (dwarf2_per_objfile::dwarf2_per_objfile(const
4215         dwarf2_per_objfile&)): Declare as deleted.
4216         (dwarf2_per_objfile::operator=): Declare as deleted.
4217         (dwarf2_per_objfile::dwarf2_per_objfile)
4218         (dwarf2_per_objfile::~dwarf2_per_objfile)
4219         (dwarf2_per_objfile::free_cached_comp_units): New.
4220         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
4221         ctor.  Call dwarf2_per_objfile's ctor manually.
4222         (dwarf2_locate_sections): Deleted/refactored as ...
4223         (dwarf2_per_objfile::locate_sections): ... this new method.
4224         (free_cached_comp_units): Defer to
4225         dwarf2_per_objfile::free_cached_comp_units.
4226         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
4227
4228 2017-07-14  Tom Tromey  <tom@tromey.com>
4229
4230         PR rust/21764:
4231         * rust-exp.y (convert_ast_to_expression): Add "want_type"
4232         parameter.
4233         <UNOP_SIZEOF>: Split into separate case.
4234         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
4235
4236 2017-07-14  Tom Tromey  <tom@tromey.com>
4237
4238         PR rust/21763:
4239         * symtab.c (symbol_matches_domain): Add language_rust to special
4240         case.
4241         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
4242         treat LOC_TYPEDEF symbols as variables.
4243
4244 2017-07-14  Pedro Alves  <palves@redhat.com>
4245
4246         * symtab.c (make_file_symbol_completion_list_1): Iterate over
4247         symtabs matching all symtabs with SRCFILE as file name instead of
4248         only considering the first hit, with lookup_symtab.
4249
4250 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4251
4252         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
4253         operator_name parameters.
4254         (gen_expr): Update function call.
4255
4256 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4257
4258         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
4259         parameter.
4260         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
4261         Likewise.
4262         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
4263         parameter, use agent_expr::gdbarch instead, update function
4264         calls.
4265         (locexpr_tracepoint_var_ref): Likewise.
4266         (loclist_tracepoint_var_ref): Likewise.
4267         * ax-gdb.c (gen_trace_static_fields): Likewise.
4268         (gen_traced_pop): Likewise.
4269         (gen_frame_args_address): Likewise.
4270         (gen_frame_locals_address): Likewise.
4271         (gen_var_ref): Likewise.
4272         (gen_struct_ref_recursive): Likewise.
4273         (gen_static_field): Likewise.
4274         (gen_maybe_namespace_elt): Likewise.
4275         (gen_expr): Likewise.
4276         (gen_trace_for_var): Likewise.
4277         (gen_trace_for_expr): Likewise.
4278         (gen_trace_for_return_address): Likewise.
4279
4280 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4281
4282         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
4283         parameter.
4284         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
4285
4286 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4287
4288         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
4289         from ax, update calls.
4290         (gen_usual_arithmetic): Likewise.
4291         (gen_integral_promotions): Likewise.
4292         (gen_bitfield_ref): Likewise.
4293         (gen_primitive_field): Likewise.
4294         (gen_struct_ref_recursive): Likewise.
4295         (gen_struct_ref): Likewise.
4296         (gen_maybe_namespace_elt): Likewise.
4297         (gen_struct_elt_for_reference): Likewise.
4298         (gen_namespace_elt): Likewise.
4299         (gen_aggregate_elt_ref): Likewise.
4300         (gen_expr): Get gdbarch from ax, update calls.
4301         (gen_expr_binop_rest): Likewise.
4302
4303 2017-07-13  Pedro Alves  <palves@redhat.com>
4304
4305         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
4306         as default tdesc.
4307         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
4308         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
4309         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
4310         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
4311         tdep.
4312         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
4313         Get final tdesc from the tdep.
4314         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
4315         default tdesc.
4316         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4317         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4318         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
4319         Use it as default tdesc.
4320         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
4321         down to amd_init_abi.  No longer handle fallback tdesc here.
4322         * amd64-tdep.h (tdesc_x32): Declare.
4323         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
4324         parameter.
4325         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
4326         as default tdesc.
4327
4328 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4329
4330         * s390-linux-tdep.c (s390_process_record): Add support for
4331         instructions new in arch12.
4332
4333 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4334
4335         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4336         PT_GETFSBASE and PT_GETGSBASE.
4337         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
4338         PT_SETGSBASE.
4339
4340 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4341
4342         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
4343         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
4344         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
4345         those rules.
4346         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
4347         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
4348         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
4349         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
4350         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
4351         * features/i386/amd64.xml: Add 64bit-segments.xml.
4352         * features/i386/amd64-avx-avx512.c: Regenerated.
4353         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
4354         * features/i386/amd64-avx-mpx.c: Regenerated.
4355         * features/i386/amd64-avx.c: Regenerated.
4356         * features/i386/amd64-mpx.c: Regenerated.
4357         * features/i386/amd64.c: Regenerated.
4358         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
4359         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4360         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
4361         * regformats/i386/amd64-avx.dat: Regenerated.
4362         * regformats/i386/amd64-mpx.dat: Regenerated.
4363         * regformats/i386/amd64.dat: Regenerated.
4364
4365 2017-07-10  Yao Qi  <yao.qi@linaro.org>
4366
4367         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4368         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4369
4370 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
4371
4372         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
4373         unsetenv.
4374         * gnulib/aclocal.m4: Regenerate.
4375         * gnulib/config.in: Regenerate.
4376         * gnulib/configure: Regenerate.
4377         * gnulib/import/Makefile.am: Regenerate.
4378         * gnulib/import/Makefile.in: Regenerate.
4379         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4380         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4381         * gnulib/import/m4/environ.m4: New file.
4382         * gnulib/import/m4/setenv.m4: New file.
4383         * gnulib/import/setenv.c: New file.
4384         * gnulib/import/unsetenv.c: New file.
4385
4386 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
4387
4388         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
4389         address when op is DW_OP_addr.
4390
4391 2017-07-09  Tom Tromey  <tom@tromey.com>
4392
4393         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
4394         check and apply to outer type.
4395
4396 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4397
4398         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
4399         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
4400         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
4401         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
4402
4403 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4404
4405         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
4406
4407 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4408
4409         * corelow.c (get_core_siginfo): Remove.
4410         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
4411         instead of get_core_siginfo.
4412         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
4413         * gdbarch.h: Re-generate.
4414         * gdbarch.c: Re-generate.
4415         * linux-tdep.c (linux_core_xfer_siginfo): New.
4416         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
4417
4418 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4419
4420         * corelow.c (thread_section_name): Move to ...
4421         * gdbcore.h (thread_section_name): ... here.
4422
4423 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4424
4425         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
4426         (struct siginfo32): New.
4427         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
4428         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
4429         via ptrace(PT_LWPINFO).
4430
4431 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4432
4433         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
4434         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
4435         (fbsd_get_siginfo_type): New.
4436         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
4437         (_initialize_fbsd_tdep): New.
4438
4439 2017-07-06  David Blaikie  <dblaikie@gmail.com>
4440
4441         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
4442         a singular dwo_unit*) to support multiple CUs in the same way that
4443         multiple TUs are supported.
4444         (create_cus_hash_table): Replace create_dwo_cu with a function for
4445         parsing multiple CUs from a DWO file.
4446         (open_and_init_dwo_file): Use create_cus_hash_table rather than
4447         create_dwo_cu.
4448         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
4449         htab_find, rather than comparing the signature to a singleton CU in
4450         the dwo_file.
4451
4452 2017-07-06  Pedro Alves  <palves@redhat.com>
4453
4454         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
4455
4456 2017-07-04  Pedro Alves  <palves@redhat.com>
4457
4458         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4459         * gdbtypes.h (TYPE_STATIC): Delete.
4460         (struct fn_field) <is_public, is_abstract, is_static, is_final,
4461         is_synchronized, is_native>: Delete.
4462         <dummy>: Bump.
4463         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
4464         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
4465         (TYPE_FN_FIELD_ABSTRACT): Delete.
4466
4467 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
4468
4469         * buffer.h (buffer_finish): Fix spelling mistakes.
4470
4471 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
4472
4473         * .dir-locals.el: Automatically switch to C-style comments in
4474         versions of Emacs that support the feature.
4475
4476 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4477             Pedro Alves  <palves@redhat.com>
4478
4479         PR cli/21688
4480         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
4481         (process_next_line): New variable 'inline_cmd'.
4482         Adjust 'if' clauses for "python", "compile" and "guile" to use
4483         'command_name_equals' and check for '!inline_cmd'.
4484
4485 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4486
4487         PR cli/21688
4488         * cli/cli-script.c (command_name_equals_not_inline): New function.
4489         (process_next_line): Adjust 'if' clauses for "python", "compile"
4490         and "guile" to use command_name_equals_not_inline.
4491
4492 2017-06-29  Pedro Alves  <palves@redhat.com>
4493
4494         * completer.c (expression_completer): Call
4495         linespec_location_completer instead of location_completer.
4496
4497 2017-06-29  Pedro Alves  <palves@redhat.com>
4498
4499         * completer.c (expression_completer): Remove code that recomputes
4500         'text' from 'word'.
4501
4502 2017-06-29  Yao Qi  <yao.qi@linaro.org>
4503
4504         * regformats/regdat.sh: Generate code with
4505         "ifndef IN_PROCESS_AGENT".
4506
4507 2017-06-28  Pedro Alves  <palves@redhat.com>
4508
4509         * command.h: Include "common/scoped_restore.h".
4510
4511 2017-06-28  Yao Qi  <yao.qi@linaro.org>
4512
4513         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
4514         instead of obstack_grow.
4515
4516 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
4517
4518         PR gdb/21337
4519         * symfile.c (reread_symbols): Call objfiles_changed just before
4520         read_symbols.
4521
4522 2017-06-27  Pedro Alves  <palves@redhat.com>
4523
4524         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
4525         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
4526         (completion_list_add_symbol, completion_list_add_msymbol):
4527         ... these new functions.
4528         (add_symtab_completions)
4529         (default_make_symbol_completion_list_break_on_1): Adjust.
4530
4531 2017-06-27  Pedro Alves  <palves@redhat.com>
4532
4533         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
4534         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
4535         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
4536         dtor.
4537         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
4538         'storage_obstack' field an auto_obstack.  In-class initialize all
4539         non-bitfield fields.  Make minsyms_read bool.
4540         * symfile.c (read_symbols): Adjust.
4541
4542 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
4543
4544         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
4545         (gdbsim_store_register): Likewise.
4546
4547 2017-06-27  Pedro Alves  <palves@redhat.com>
4548
4549         * c-exp.y (name_obstack): Now an auto_obstack.
4550         (yylex): Use auto_obstack::clear.
4551         (c_parse): Use auto_obstack::clear instead of reinitializing and
4552         freeing the obstack.
4553         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
4554         * d-exp.y (name_obstack): Now an auto_obstack.
4555         (yylex): Use auto_obstack::clear.
4556         (d_parse): Use auto_obstack::clear instead of reinitializing and
4557         freeing the obstack.
4558         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
4559         auto_obstack.
4560         * dwarf2read.c (create_addrmap_from_index)
4561         (dwarf2_build_psymtabs_hard)
4562         (update_enumeration_type_from_children): Likewise.
4563         * gdb_obstack.h (auto_obstack): New type.
4564         * go-exp.y (name_obstack): Now an auto_obstack.
4565         (build_packaged_name): Use auto_obstack::clear.
4566         (go_parse): Use auto_obstack::clear instead of reinitializing and
4567         freeing the obstack.
4568         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
4569         auto_obstack.
4570         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
4571         * rust-exp.y (work_obstack): Now an auto_obstack.
4572         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
4573         reinitializing and freeing the obstack.
4574         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
4575         (host_char_to_target): Use auto_obstack.
4576         * utils.h (make_cleanup_obstack_free): Delete declaration.
4577         * valprint.c (generic_emit_char, generic_printstr): Use
4578         auto_obstack.
4579
4580 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
4581
4582         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
4583         thread.
4584         (darwin_init_thread_list): Don't update dummy thread.
4585         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
4586
4587 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4588
4589         * record-full.c (netorder16): Remove.
4590
4591 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4592
4593         * common/diagnostics.h: Define macros for GCC.
4594         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
4595         * common/vec.h: Include diagnostics.h.
4596         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
4597         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
4598         warning.
4599
4600 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4601
4602         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
4603         New macro.
4604         * ada-lex.l: Ignore deprecated register warnings.
4605
4606 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4607
4608         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
4609         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
4610
4611 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4612
4613         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
4614         its own line.
4615
4616 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4617
4618         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
4619
4620 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
4621
4622         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
4623         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
4624         (xtensa_register_read_masked): Likewise.
4625
4626 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
4627
4628         * common/environ.c (gdb_environ::unset): Update comment.
4629
4630 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4631
4632         * python/py-unwind.c (pyuw_sniffer): Allocate space for
4633         registers.
4634
4635 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4636
4637         * record-full.c (record_full_exec_insn): Use byte_vector.
4638
4639 2017-06-22  Yao Qi  <yao.qi@linaro.org>
4640
4641         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
4642         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4643
4644 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4645
4646         * remote.c (cached_reg): Move from here...
4647         * regcache.h (cached_reg): ...to here.
4648         * python/py-unwind.c (struct reg_info): Remove.
4649         (cached_frame_info): Use cached_reg_t.
4650         (pyuw_prev_register): Likewise.
4651         (pyuw_sniffer): Use cached_reg_t and allocate registers.
4652         (pyuw_dealloc_cache): Free all registers.
4653
4654 2017-06-22  Pedro Alves  <palves@redhat.com>
4655             Simon Marchi  <simon.marchi@ericsson.com>
4656
4657         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
4658         warning.
4659         * common/diagnostics.h: New file.
4660
4661 2017-06-22  Pedro Alves  <palves@redhat.com>
4662
4663         * common/agent.h: Add include guards.
4664
4665 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
4666
4667         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
4668         talk about addressable units instead of bytes.
4669
4670 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4671
4672         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
4673         of '::const_iterator'.
4674
4675 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4676
4677         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4678         'unittests/environ-selftests.c'.
4679         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
4680         * charset.c (find_charset_names): Declare object 'iconv_env'.
4681         Update code to use 'iconv_env' object.  Remove call to
4682         'free_environ'.
4683         * common/environ.c: Include <utility>.
4684         (make_environ): Delete function.
4685         (free_environ): Delete function.
4686         (gdb_environ::clear): New function.
4687         (gdb_environ::operator=): New function.
4688         (gdb_environ::get): Likewise.
4689         (environ_vector): Delete function.
4690         (set_in_environ): Delete function.
4691         (gdb_environ::set): New function.
4692         (unset_in_environ): Delete function.
4693         (gdb_environ::unset): New function.
4694         (gdb_environ::envp): Likewise.
4695         * common/environ.h: Include <vector>.
4696         (struct gdb_environ): Delete; transform into...
4697         (class gdb_environ): ... this class.
4698         (free_environ): Delete prototype.
4699         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
4700         environ_vector): Likewise.
4701         * infcmd.c (run_command_1): Update code to call
4702         'envp' from 'gdb_environ' class.
4703         (environment_info): Update code to call methods from 'gdb_environ'
4704         class.
4705         (unset_environment_command): Likewise.
4706         (path_info): Likewise.
4707         (path_command): Likewise.
4708         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
4709         (inferior::inferior): Initialize 'environment' using the host's
4710         information.
4711         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
4712         Include "environ.h".
4713         (class inferior) <environment>: Change type from 'struct
4714         gdb_environ' to 'gdb_environ'.
4715         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
4716         methods from 'gdb_environ' class.
4717         * solib.c (solib_find_1): Likewise
4718         * unittests/environ-selftests.c: New file.
4719
4720 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4721
4722         * features/i386/i386-linux.xml: Exchange the order of including
4723         32bit-linux.xml and 32bit-sse.xml.
4724         * features/i386/i386-linux.c: Regenerated.
4725
4726 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4727
4728         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
4729         Delete copy ctor and assignment operator.
4730         (tdesc_type): Likewise.
4731         (tdesc_feature): Likewise.
4732         (tdesc_free_reg): Remove.
4733         (tdesc_create_reg): Use new.
4734         (tdesc_free_type): Remove.
4735         (tdesc_create_vector): Use new.
4736         (tdesc_create_union): Likewise.
4737         (tdesc_create_flags): Likewise.
4738         (tdesc_create_enum): Likewise.
4739         (tdesc_free_feature): Delete.
4740         (free_target_description): Use delete.
4741
4742 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
4743
4744         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
4745         registers.
4746
4747 2017-06-19  Pedro Alves  <palves@redhat.com>
4748
4749         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
4750         after gdb::unlinker.
4751
4752 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
4753
4754         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
4755         gdb_environ to access an environment variable.
4756
4757 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
4758
4759         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
4760         gdb_byte*.
4761
4762 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4763
4764         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
4765
4766 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4767
4768         * configure: Re-generate.
4769         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
4770
4771 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4772
4773         * configure: Re-generate.
4774         * warning.m4: Pass -Werror to compiler when checking for
4775         supported warning flags.
4776
4777 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4778
4779         * Makefile.in (COMPILE.pre): Add "-x c++".
4780
4781 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
4782             Pedro Alves  <palves@redhat.com>
4783             Yao Qi  <yao.qi@linaro.org>
4784
4785         * defs.h (RequireLongest): New.
4786         (extract_integer): Declare function template.
4787         (extract_signed_integer): Remove the declaration, but define it
4788         static inline.
4789         (extract_unsigned_integer): Likewise.
4790         (store_integer): Declare function template.
4791         (store_signed_integer): Remove the declaration, but define it
4792         static inline.
4793         (store_unsigned_integer): Likewise.
4794         * findvar.c (extract_integer): New function template.
4795         (extract_signed_integer): Remove.
4796         (extract_unsigned_integer): Remove.
4797         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
4798         instantiations.
4799         (store_integer): New function template.
4800         (store_signed_integer): Remove.
4801         (store_unsigned_integer): Remove.
4802         (store_integer): Explicit instantiations.
4803         * regcache.c (regcache_raw_read_signed): Update.
4804         (regcache::raw_read): New function.
4805         (regcache::raw_read_signed): Remove.
4806         (regcache::raw_read_unsigned): Remove.
4807         (regcache_raw_read_unsigned): Update.
4808         (regcache_raw_write_unsigned): Update.
4809         (regcache::raw_write_signed): Remove.
4810         (regcache::raw_write): New function.
4811         (regcache_cooked_read_signed): Update.
4812         (regcache::raw_write_unsigned): Remove.
4813         (regcache::cooked_read_signed): Remove.
4814         (regcache_cooked_read_unsigned): Update.
4815         (regcache::cooked_read_unsigned): Remove.
4816         (regcache_cooked_write_signed): Update.
4817         (regcache_cooked_write_unsigned): Update.
4818         * regcache.h (regcache) <raw_read_signed>: Remove.
4819         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
4820         <raw_read, raw_write>: New.
4821         <cooked_read_signed, cooked_write_signed>: Remove.
4822         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
4823         <cooked_read, cooked_write>: New.
4824         * sh64-tdep.c (sh64_pseudo_register_read): Update.
4825         (sh64_pseudo_register_write): Update.
4826
4827 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
4828
4829         * arc-tdep.c (arc_disassembler_options): New variable.
4830         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
4831         of default_print_insn.
4832         (arc_delayed_print_insn): Set info->section when needed,
4833         use default_print_insn to retrieve a disassembler.
4834
4835 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
4836
4837         PR gdb/21574
4838         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
4839         to mention $SHELL and startup-with-shell.
4840
4841 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
4842
4843         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
4844
4845 2017-06-14  Yao Qi  <yao.qi@linaro.org>
4846
4847         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
4848         default_print_insn instead of print_insn_aarch64.
4849         * arm-tdep.c (gdb_print_insn_arm): Call
4850         default_print_insn instead of print_insn_big_arm
4851         and print_insn_little_arm.
4852         * i386-tdep.c (i386_print_insn): Call default_print_insn
4853         instead of print_insn_i386.
4854         * ia64-tdep.c (ia64_print_insn): Call
4855         default_print_insn instead of print_insn_ia64.
4856         * mips-tdep.c (gdb_print_insn_mips): Call
4857         default_print_insn instead of print_insn_big_mips
4858         and print_insn_little_mips.
4859         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
4860         instead of print_insn_spu.
4861
4862 2017-06-14  Pedro Alves  <palves@redhat.com>
4863
4864         * ada-lang.c: Include "common/byte-vector.h".
4865         (ada_value_primitive_packed_val): Use gdb::byte_vector.
4866         * charset.c (wchar_iterator::iterate): Resize the vector instead
4867         of reserving it.
4868         * common/byte-vector.h: Include "common/def-vector.h".
4869         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
4870         * cli/cli-dump.c: Include "common/byte-vector.h".
4871         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
4872         * common/byte-vector.h: New file.
4873         * common/def-vector.h: New file.
4874         * common/default-init-alloc.h: New file.
4875         * dwarf2loc.c: Include "common/byte-vector.h".
4876         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
4877         instead of reserving it.
4878         * dwarf2read.c: Include "common/byte-vector.h".
4879         (data_buf::m_vec): Now a gdb::byte_vector.
4880         * gdb_regex.c: Include "common/def-vector.h".
4881         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
4882         * mi/mi-main.c: Include "common/byte-vector.h".
4883         (mi_cmd_data_read_memory): Use gdb::byte_vector.
4884         * printcmd.c: Include "common/byte-vector.h".
4885         (print_scalar_formatted): Use gdb::byte_vector.
4886         * valprint.c: Include "common/byte-vector.h".
4887         (maybe_negate_by_bytes, print_decimal_chars): Use
4888         gdb::byte_vector.
4889
4890 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4891
4892         * darwin-nat.c: Include "nat/fork-inferior.h".
4893
4894 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4895
4896         * configure.nat: Factor out Darwin bits that are not
4897         architecture-specific.  Add fork-inferior.o.
4898
4899 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4900
4901         * configure.nat: Factor out AIX bits that are not
4902         architecture-specific.  Add fork-inferior.o.
4903
4904 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4905
4906         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
4907         (read_pieced_value, write_pieced_value): ...here.  Reduce to
4908         wrappers that just call rw_pieced_value.
4909
4910 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4911
4912         * dwarf2loc.c (write_pieced_value): When writing the data for a
4913         memory piece, use write_memory_with_notification instead of
4914         write_memory.
4915
4916 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4917
4918         * valops.c (read_value_memory): Change embedded_offset to
4919         represent a bit offset instead of a byte offset.
4920         * value.h (read_value_memory): Adjust comment.
4921
4922 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4923
4924         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
4925         dest_offset_bits and source_offset_bits.
4926         (write_pieced_value): Likewise.
4927
4928 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4929
4930         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
4931         given by DW_OP_bit_piece.
4932         (write_pieced_value): Likewise.
4933
4934 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4935
4936         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
4937         some other preparations to the places where sufficient information
4938         is available.
4939         (write_pieced_value): Likewise.
4940
4941 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4942
4943         * dwarf2loc.c (bits_to_bytes): New function.
4944         (read_pieced_value): Fix offset calculations for register pieces
4945         on big-endian targets.
4946         (write_pieced_value): Likewise.
4947
4948 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4949
4950         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
4951         (write_pieced_value): Likewise.
4952
4953 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4954
4955         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
4956         transfer the source value's least significant bits, instead of its
4957         lowest-addressed ones.  Rename type_len to max_offset.
4958         (read_pieced_value): Mirror above changes to write_pieced_value as
4959         applicable.
4960
4961 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4962
4963         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
4964         truncate full bytes from dest_offset_bits before using it as an
4965         offset into the buffer.
4966
4967 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4968
4969         * dwarf2loc.c (write_pieced_value): Include transfer size in
4970         byte-wise check.
4971
4972 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4973
4974         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
4975         calculation of this_size.
4976
4977 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4978
4979         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
4980         when targeting a bit-field.
4981         (write_pieced_value): Likewise.
4982
4983 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4984
4985         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
4986         (allocate_piece_closure): Drop addr_size parameter.
4987         (dwarf2_evaluate_loc_desc_full): Adjust call to
4988         allocate_piece_closure.
4989
4990 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4991
4992         PR gdb/21226
4993         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
4994         the LSB end, independent of endianness.
4995
4996 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4997
4998         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
4999         size capping.
5000
5001 2017-06-13  Yao Qi  <yao.qi@linaro.org>
5002
5003         * mips-linux-nat.c: Move include features/mips*-linux.c to
5004         mips-linux-tdep.c.
5005         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
5006         to mips-linux-tdep.c.
5007         * mips-linux-tdep.c: Include features/mips*-linux.c
5008         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
5009         functions.
5010         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
5011         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
5012         (tdesc_mips64_dsp_linux): Declare.
5013
5014 2017-06-12  Tom Tromey  <tom@tromey.com>
5015
5016         * valprint.h (val_print_type_code_int): Remove.
5017         * valprint.c (generic_val_print_int): Always call
5018         val_print_scalar_formatted.
5019         (val_print_type_code_int): Remove.
5020         * printcmd.c (print_scalar_formatted): Handle options->format==0.
5021         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
5022         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
5023         * ada-valprint.c (ada_val_print_num): Use
5024         val_print_scalar_formatted.
5025
5026 2017-06-12  Tom Tromey  <tom@tromey.com>
5027
5028         * printcmd.c (print_scalar_formatted): Unify the two switches.
5029         Don't convert scalars to LONGEST.
5030
5031 2017-06-12  Tom Tromey  <tom@tromey.com>
5032
5033         PR exp/16225:
5034         * valprint.h (print_decimal_chars): Update.
5035         * valprint.c (maybe_negate_by_bytes): New function.
5036         (print_decimal_chars): Add "is_signed" argument.
5037         * printcmd.c (print_scalar_formatted): Update.
5038
5039 2017-06-12  Tom Tromey  <tom@tromey.com>
5040
5041         PR exp/16225:
5042         * valprint.h (print_binary_chars, print_hex_chars): Update.
5043         * valprint.c (val_print_type_code_int): Update.
5044         (print_binary_chars): Add "zero_pad" argument.
5045         (emit_octal_digit): New function.
5046         (print_octal_chars): Don't zero-pad.
5047         (print_decimal_chars): Likewise.
5048         (print_hex_chars): Add "zero_pad" argument.
5049         * sh64-tdep.c (sh64_do_fp_register): Update.
5050         * regcache.c (regcache::dump): Update.
5051         * printcmd.c (print_scalar_formatted): Update.
5052         * infcmd.c (default_print_one_register_info): Update.
5053
5054 2017-06-12  Pedro Alves  <palves@redhat.com>
5055             Alan Hayward  <alan.hayward@arm.com>
5056
5057         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
5058         (mips_eabi_push_dummy_call): Rename local 'regsize' to
5059         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
5060         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
5061         Assert that abi_regsize bytes fit in 'ref_valbuf'.
5062
5063 2017-06-12  Pedro Alves  <palves@redhat.com>
5064
5065         * dwarf2read.c (mapped_symtab::data): Now a vector of
5066         symtab_index_entry instead of vector of
5067         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
5068         whether an element's name is NULL instead of checking whether the
5069         element itself is NULL.
5070         (find_slot): Change return type.  Adjust.
5071         (hash_expand, , add_index_entry, uniquify_cu_indices)
5072         (write_hash_table): Adjust.
5073
5074 2017-06-12  Pedro Alves  <palves@redhat.com>
5075
5076         * dwarf2read.c (recursively_count_psymbols): New function.
5077         (write_psymtabs_to_index): Call it to compute number of psyms and
5078         pass estimate size of psyms_seen to unordered_set's ctor.
5079
5080 2017-06-12  Pedro Alves  <palves@redhat.com>
5081
5082         * dwarf2read.c (write_hash_table): Check if key already exists
5083         before emplacing.
5084
5085 2017-06-12  Pedro Alves  <palves@redhat.com>
5086
5087         * dwarf2read.c (data_buf::append_space): Rename to...
5088         (data_buf::grow): ... this, and make private.  Adjust all callers.
5089         (data_buf::append_uint): New method.
5090         (add_address_entry, write_one_signatured_type)
5091         (write_psymtabs_to_index): Use it.
5092
5093 2017-06-12  Pedro Alves  <palves@redhat.com>
5094
5095         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
5096         (file_write (FILE *, const std::vector<Elem>&)): Delete.
5097         (data_buf::file_write): Call ::fwrite directly.
5098
5099 2017-06-12  Pedro Alves  <palves@redhat.com>
5100
5101         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
5102         std::vector::erase.
5103
5104 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5105
5106         Code cleanup: C++ify .gdb_index producer.
5107         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
5108         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
5109         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
5110         (create_strtab, add_string): Remove.
5111         (file_write, data_buf): New.
5112         (struct symtab_index_entry): Use std::vector for cu_indices.
5113         (struct mapped_symtab): Use std::vector for data.
5114         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
5115         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
5116         Remove.
5117         (find_slot): Change return type.  Update it to the new data structures.
5118         (hash_expand, add_index_entry): Update it to the new data structures.
5119         (offset_type_compare): Remove.
5120         (uniquify_cu_indices): Update it to the new data structures.
5121         (c_str_view, c_str_view_hasher, vector_hasher): New.
5122         (add_indices_to_cpool): Remove.
5123         (write_hash_table): Update it to the new data structures.
5124         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
5125         (eq_psymtab_cu_index): Remove.
5126         (psym_index_map): New typedef.
5127         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
5128         reference and std::unordered_map for cu_index_htab.
5129         (add_address_entry, add_address_entry_worker, write_address_map)
5130         (write_psymbols): Update it to the new data structures.
5131         (write_obstack): Remove.
5132         (struct signatured_type_index_data): Change types_list to a data_buf
5133         reference and psyms_seen to a std::unordered_set reference.
5134         (write_one_signatured_type, recursively_write_psymbols)
5135         (write_psymtabs_to_index): Update it to the new data structures.
5136
5137 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
5138
5139         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
5140         separate-debug-file commands.
5141         * symfile.h (separate_debug_file_debug): New global.
5142         * symfile.c (separate_debug_file_debug): New global.
5143         (separate_debug_file_exists, find_separate_debug_file): Add
5144         debug output.
5145         (_initialize_symfile): Add "set debug separate-debug-file"
5146         command.
5147         * build-id.c (build_id_to_debug_bfd,
5148         find_separate_debug_file_by_buildid): Add debug output.
5149
5150 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
5151
5152         * gdbarch.sh (displaced_step_free_closure): Remove.
5153         * gdbarch.h, gdbarch.c: Re-generate.
5154         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
5155         displaced_step_free_closure.
5156         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
5157         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5158         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5159         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
5160         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5161         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5162         * arch-utils.h (simple_displaced_step_free_closure): Remove.
5163         * arch-utils.c (simple_displaced_step_free_closure): Remove.
5164         * infrun.c (displaced_step_clear): Call xfree instead of
5165         gdbarch_displaced_step_free_closure.
5166
5167 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
5168
5169         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
5170         NULL".
5171
5172 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
5173
5174         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
5175         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
5176         (mn10300_push_dummy_call): Likewise.
5177
5178 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5179
5180         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
5181
5182 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5183
5184         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
5185
5186 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5187
5188         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
5189         able to start inferiors using a shell.
5190         (New remote packets): Announce new packet "QStartupWithShell".
5191         * remote.c: Add PACKET_QStartupWithShell.
5192         (extended_remote_create_inferior): Handle new
5193         PACKET_QStartupWithShell.
5194         (remote_protocol_features) <QStartupWithShell>: New entry for
5195         PACKET_QStartupWithShell.
5196         (_initialize_remote): Call "add_packet_config_cmd" for
5197         QStartupShell.
5198
5199 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5200             Pedro Alves  <palves@redhat.com>
5201
5202         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
5203         and "nat/fork-inferior.h".
5204         * common/common-inferior.h: New file, with contents from
5205         "gdb/inferior.h".
5206         * commom/common-utils.c: Include "common-utils.h".
5207         (stringify_argv): New function.
5208         * common/common-utils.h (stringify_argv): New prototype.
5209         * configure.nat: Add "fork-inferior.o" as a dependency for
5210         "*linux*", "fbsd*" and "nbsd*" hosts.
5211         * corefile.c (get_exec_file): Update comment.
5212         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
5213         instead of "startup_inferior".
5214         (darwin_create_inferior): Call "add_thread_silent" after
5215         "fork_inferior".
5216         * fork-child.c: Cleanup unnecessary includes.
5217         (SHELL_FILE): Move to "common/common-fork-child.c".
5218         (environ): Likewise.
5219         (exec_wrapper): Initialize.
5220         (get_exec_wrapper): New function.
5221         (breakup_args): Move to "common/common-fork-child.c"; rename to
5222         "breakup_args_for_exec".
5223         (escape_bang_in_quoted_argument): Move to
5224         "common/common-fork-child.c".
5225         (saved_ui): New variable.
5226         (prefork_hook): New function.
5227         (postfork_hook): Likewise.
5228         (postfork_child_hook): Likewise.
5229         (gdb_startup_inferior): Likewise.
5230         (fork_inferior): Move to "common/common-fork-child.c".  Update
5231         function to support gdbserver.
5232         (startup_inferior): Likewise.
5233         * gdbcore.h (get_exec_file): Remove declaration.
5234         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
5235         instead of "startup_inferior".  Call "add_thread_silent" after
5236         "fork_inferior".
5237         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
5238         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
5239         instead of "startup_inferior".  Call "add_thread_silent" after
5240         "fork_inferior".
5241         * inferior.h: Include "common-inferior.h".
5242         (trace_start_error): Move to "common/common-utils.h".
5243         (trace_start_error_with_name): Likewise.
5244         (fork_inferior): Move prototype to "nat/fork-inferior.h".
5245         (startup_inferior): Likewise.
5246         (gdb_startup_inferior): New prototype.
5247         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
5248         * nat/fork-inferior.h: New file.
5249         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
5250         instead of "startup_inferior".  Call "add_thread_silent" after
5251         "fork_inferior".
5252         * target.h (target_terminal_init): Move prototype to
5253         "target/target.h".
5254         (target_terminal_inferior): Likewise.
5255         (target_terminal_ours): Likewise.
5256         * target/target.h (target_terminal_init): New prototype, moved
5257         from "target.h".
5258         (target_terminal_inferior): Likewise.
5259         (target_terminal_ours): Likewise.
5260         * utils.c (gdb_flush_out_err): New function.
5261
5262 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5263
5264         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
5265         * common/common-gdbthread.h: New file, with parts from
5266         "gdb/gdbthread.h".
5267         * gdbthread.h: Include "common-gdbthread.h".
5268         (switch_to_thread): Moved to "common/common-gdbthread.h".
5269
5270 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5271
5272         * Makefile.in (SFILES): Add "common/job-control.c".
5273         (HFILES_NO_SRCDIR): Add "common/job-control.h".
5274         (COMMON_OBS): Add "job-control.o".
5275         * common/job-control.c: New file, with contents from
5276         "gdb/inflow.c".
5277         * common/job-control.h: New file, with contents from "terminal.h".
5278         * fork-child.c: Include "job-control.h".
5279         * inflow.c: Include "job-control.h".
5280         (gdb_setpgid): Move to "common/common-inflow.c".
5281         (_initialize_inflow): Move setting of "job_control" to
5282         "handle_job_control".
5283         * terminal.h (job_control): Moved to "common/common-terminal.h".
5284         (gdb_setpgid): Likewise.
5285         * top.c: Include "job_control.h".
5286         * utils.c: Likewise.
5287         (job_control): Moved to "job-control.c".
5288
5289 2017-06-07  Pedro Alves  <palves@redhat.com>
5290
5291         * Makefile.in (SFILES): Add gdb_regex.c.
5292         (COMMON_OBS): Add gdb_regex.o.
5293         * ada-lang.c (ada_add_standard_exceptions)
5294         (ada_add_exceptions_from_frame, name_matches_regex)
5295         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
5296         parameter type to compiled_regex.  Adjust.
5297         (ada_exceptions_list): Use compiled_regex.
5298         * break-catch-throw.c (exception_catchpoint::pattern): Now a
5299         std::unique_ptr<compiled_regex>.
5300         (exception_catchpoint::~exception_catchpoint): Remove regfree
5301         call.
5302         (check_status_exception_catchpoint): Adjust to use compiled_regex.
5303         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
5304         * breakpoint.c (solib_catchpoint::compiled): Now a
5305         std::unique_ptr<compiled_regex>.
5306         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
5307         (check_status_catch_solib): Adjust to use compiled_regex.
5308         (add_solib_catchpoint): Adjust to use compiled_regex.
5309         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
5310         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
5311         compiled_regex reference.  Adjust to use it.
5312         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
5313         declaration.  Include "gdb_regex.h".
5314         (apropos_cmd): Change regex parameter to compiled_regex reference.
5315         * gdb_regex.c: New file.
5316         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
5317         declarations.
5318         (class compiled_regex): New.
5319         * linux-tdep.c: Include "common/gdb_optional.h".
5320         (struct mapping_regexes): New, factored out from
5321         mapping_is_anonymous_p, and adjusted to use compiled_regex.
5322         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
5323         gdb::optional and remove cleanups.  Adjust to compiled_regex.
5324         * probe.c: Include "common/gdb_optional.h".
5325         (collect_probes): Use compiled_regex and gdb::optional and remove
5326         cleanups.
5327         * skip.c: Include "common/gdb_optional.h".
5328         (skiplist_entry::compiled_function_regexp): Now a
5329         gdb::optional<compiled_regex>.
5330         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
5331         (free_skiplist_entry): Remove regfree call.
5332         (compile_skip_regexp, skip_rfunction_p): Adjust to use
5333         compiled_regex and gdb::optional.
5334         * symtab.c: Include "common/gdb_optional.h".
5335         (search_symbols): Use compiled_regex and gdb::optional.
5336         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
5337         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
5338         to gdb_regex.c.
5339
5340 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5341
5342         * regcache.c (regcache::save): Avoid buffer use.
5343         (regcache::dump): Likewise.
5344
5345 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5346
5347         * sh-tdep.c (sh_pseudo_register_read): Remove
5348         MAX_REGISTER_SIZE.
5349         (sh_pseudo_register_write): Likewise.
5350         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
5351         (sh64_pseudo_register_write): Likewise
5352
5353 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5354
5355         * aarch64-tdep.c (aarch64_store_return_value): Use
5356         V_REGISTER_SIZE.
5357         (aarch64_pseudo_read_value): Likewise.
5358         (aarch64_pseudo_write): Likewise.
5359
5360 2017-06-06  Yao Qi  <yao.qi@linaro.org>
5361
5362         * regformats/regdef.h (set_register_cache): Remove the
5363         declaration.
5364
5365 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
5366
5367         * frame.c (frame_unwind_register_signed): Use
5368         frame_unwind_register_value.
5369
5370 2017-06-06  Pedro Alves  <palves@redhat.com>
5371
5372         PR breakpoints/21553
5373         * breakpoint.c (create_breakpoints_sal_default)
5374         (init_breakpoint_sal, create_breakpoint_sal): Use
5375         gdb::unique_xmalloc_ptr for string parameters.
5376         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5377         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
5378         (base_breakpoint_create_breakpoints_sal)
5379         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
5380         (strace_marker_create_breakpoints_sal)
5381         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
5382         string parameters.
5383         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
5384         gdb::unique_xmalloc_ptr for string parameters.
5385         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5386         parameters.
5387
5388 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5389
5390         * alpha-tdep.c (alpha_register_to_value): Use
5391         get_frame_register_value.
5392         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
5393
5394 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5395
5396         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
5397         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
5398         (ia64_value_to_register): Likewise.
5399         (ia64_extract_return_value): Likewise.
5400         (ia64_store_return_value): Likewise.
5401         (ia64_push_dummy_call): Likewise.
5402
5403 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
5404
5405         GDB 8.0 released.
5406
5407 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
5408
5409         * x86-linux-nat.c (struct arch_lwp_info): Remove.
5410
5411 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
5412
5413         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
5414         parameter.
5415         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
5416
5417 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
5418
5419         * event-loop.c (poll_timers): Unallocate timer using delete
5420         instead of xfree.
5421
5422 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5423
5424         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
5425         (struct breakpoint) <~breakpoint>: New.
5426         (struct watchpoint): Inherit from breakpoint.
5427         <~watchpoint>: New.
5428         <base>: Remove.
5429         (struct tracepoint): Inherit from breakpoint.
5430         <base>: Remove.
5431         * breakpoint.c (longjmp_breakpoint_ops): Remove.
5432         (struct longjmp_breakpoint): Inherit from breakpoint.
5433         <~longjmp_breakpoint>: New.
5434         <base>: Remove.
5435         (new_breakpoint_from_type): Remove casts.
5436         (watchpoint_in_thread_scope): Remove reference to base field.
5437         (watchpoint_del_at_next_stop): Likewise.
5438         (update_watchpoint): Likewise.
5439         (watchpoint_check): Likewise.
5440         (bpstat_check_watchpoint): Likewise.
5441         (set_longjmp_breakpoint): Likewise.
5442         (struct fork_catchpoint): Inherit from breakpoint.
5443         <base>: Remove.
5444         (struct solib_catchpoint): Inherit from breakpoint.
5445         <~solib_catchpoint>: New.
5446         <base>: Remove.
5447         (dtor_catch_solib): Change to ...
5448         (solib_catchpoint::~solib_catchpoint): ... this.
5449         (breakpoint_hit_catch_solib): Remove reference to base field.
5450         (add_solib_catchpoint): Likewise.
5451         (create_fork_vfork_event_catchpoint): Likewise.
5452         (struct exec_catchpoint): Inherit from breakpoint.
5453         <~exec_catchpoint>: New.
5454         <base>: Remove.
5455         (dtor_catch_exec): Change to ...
5456         (exec_catchpoint::~exec_catchpoint): ... this.
5457         (dtor_watchpoint): Change to ...
5458         (watchpoint::~watchpoint): ... this.
5459         (watch_command_1): Remove reference to base field.
5460         (catch_exec_command_1): Likewise.
5461         (base_breakpoint_dtor): Change to ...
5462         (breakpoint::~breakpoint): ... this.
5463         (base_breakpoint_ops): Remove dtor field value.
5464         (longjmp_bkpt_dtor): Change to ...
5465         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
5466         (strace_marker_create_breakpoints_sal): Remove reference to base
5467         field.
5468         (delete_breakpoint): Don't manually call breakpoint destructor.
5469         (create_tracepoint_from_upload): Remove reference to base field.
5470         (trace_pass_set_count): Likewise.
5471         (initialize_breakpoint_ops): Don't initialize
5472         momentary_breakpoint_ops, don't set dtors.
5473         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
5474         <~ada_catchpoint>: New.
5475         <base>: Remove.
5476         (create_excep_cond_exprs): Remove reference to base field.
5477         (dtor_exception): Change to ...
5478         (ada_catchpoint::~ada_catchpoint): ... this.
5479         (dtor_catch_exception): Remove.
5480         (dtor_catch_exception_unhandled): Remove.
5481         (dtor_catch_assert): Remove.
5482         (create_ada_exception_catchpoint): Remove reference to base
5483         field.
5484         (initialize_ada_catchpoint_ops): Don't set dtors.
5485         * break-catch-sig.c (struct signal_catchpoint): Inherit from
5486         breakpoint.
5487         <~signal_catchpoint>: New.
5488         <base>: Remove.
5489         (signal_catchpoint_dtor): Change to ...
5490         (signal_catchpoint::~signal_catchpoint): ... this.
5491         (create_signal_catchpoint): Remove reference to base field.
5492         (initialize_signal_catchpoint_ops): Don't set dtor.
5493         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
5494         from breakpoint.
5495         <~syscall_catchpoint>: New.
5496         <base>: Remove.
5497         (dtor_catch_syscall): Change to ...
5498         (syscall_catchpoint::~syscall_catchpoint): ... this.
5499         (create_syscall_event_catchpoint): Remove reference to base
5500         field.
5501         (initialize_syscall_catchpoint_ops): Don't set dtor.
5502         * break-catch-throw.c (struct exception_catchpoint): Inherit
5503         from breakpoint.
5504         <~exception_catchpoint>: New.
5505         <base>: Remove.
5506         (dtor_exception_catchpoint): Change to ...
5507         (exception_catchpoint::~exception_catchpoint): ... this.
5508         (handle_gnu_v3_exceptions): Remove reference to base field.
5509         (initialize_throw_catchpoint_ops): Don't set dtor.
5510         * ctf.c (ctf_get_traceframe_address): Remove reference to base
5511         field.
5512         * remote.c (remote_get_tracepoint_status): Likewise.
5513         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
5514         * tracefile.c (tracefile_fetch_registers): Likewise.
5515         * tracepoint.c (actions_command): Likewise.
5516         (validate_actionline): Likewise.
5517         (tfind_1): Likewise.
5518         (get_traceframe_location): Likewise.
5519         (find_matching_tracepoint_location): Likewise.
5520         (parse_tracepoint_status): Likewise.
5521         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
5522
5523 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5524
5525         * breakpoint.c (struct longjmp_breakpoint): New struct.
5526         (is_tracepoint_type): Change return type to bool.
5527         (is_longjmp_type): New function.
5528         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
5529         (set_raw_breakpoint_without_location): Use
5530         new_breakpoint_from_type.
5531         (set_raw_breakpoint): Likewise.
5532
5533 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5534
5535         * breakpoint.c (new_breakpoint_from_type): New function.
5536         (create_breakpoint_sal): Use new_breakpoint_from_type and
5537         unique_ptr.
5538         (create_breakpoint): Likewise.
5539
5540 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
5541
5542         * memattr.c (mem_info_command): Rename to ...
5543         (info_mem_command): ... this.
5544         (mem_enable_command): Rename to ...
5545         (enable_mem_command): ... this.
5546         (mem_disable_command): Rename to ...
5547         (disable_mem_command): ... this.
5548         (mem_delete_command): Rename to ...
5549         (delete_mem_command): ... this.
5550         (_initialize_mem): Adjust function names.
5551
5552 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5553
5554         * btrace.c (handle_pt_insn_events): New.
5555         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
5556         STATUS.  Split into this and ...
5557         (handle_pt_insn_event_flags): ... this.
5558
5559 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5560
5561         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
5562         and struct pt_insn.resynced.
5563         * configure: Regenerated.
5564         * config.in: Regenerated.
5565
5566 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5567
5568         * btrace.c (ftrace_find_call_by_number): New function.
5569         (ftrace_new_function): Store objects, not pointers.
5570         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
5571         ftrace_new_gap, ftrace_update_function,
5572         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
5573         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
5574         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
5575         btrace_ends_with_single_insn, btrace_call_get): Account for
5576         btrace_thread_info::functions now storing objects.
5577         * btrace.h (struct btrace_thread_info): Add constructor.
5578         (struct btrace_thread_info) <functions>: Make std::vector.
5579         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
5580         Initialize with default values.
5581         * record-btrace.c (record_btrace_frame_sniffer): Account for
5582         btrace_thread_info::functions now storing objects.
5583
5584 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5585
5586         * btrace.c: Remove typedef bfun_s.
5587         (ftrace_new_gap): Directly add gaps to the list of gaps.
5588         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
5589         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
5590         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
5591         instead of gdb VEC.
5592
5593 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5594
5595         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
5596         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
5597         with btrace_thread_info::next_segment and
5598         btrace_thread_info::prev_segment.
5599         * btrace.h: Remove struct btrace_func_link.
5600         (struct btrace_function): Replace pair of function segment pointers
5601         with pair of indices.
5602         * python/py-record-btrace.c (btpy_call_prev_sibling,
5603         btpy_call_next_sibling): Replace references to
5604         btrace_thread_info::segment with btrace_thread_info::next_segment and
5605         btrace_thread_info::prev_segment.
5606         * record-btrace.c (record_btrace_frame_this_id): Use
5607         btrace_find_call_by_number.
5608
5609 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5610
5611         * btrace.c (ftrace_new_function, ftrace_fixup_level,
5612         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
5613         btrace_insn_next, btrace_insn_prev): Remove references to
5614         btrace_thread_info::flow.
5615         * btrace.h (struct btrace_function): Remove FLOW.
5616
5617 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5618
5619         * btrace.c (ftrace_find_call_by_number): New function.
5620         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
5621         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
5622         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
5623         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
5624         index.
5625         * btrace.h (struct btrace_function): Turn UP into an index.
5626         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
5627         as an index.
5628         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
5629         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
5630         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
5631
5632 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5633
5634         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5635         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5636         ftrace_update_function, ftrace_compute_global_level_offset,
5637         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
5638         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
5639         btrace_insn_end, btrace_is_empty): Remove references to
5640         btrace_thread_info::begin and btrace_thread_info::end.
5641         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
5642         (struct btrace_thread_info) <functions>: Adjust comment.
5643         * record-btrace.c (record_btrace_start_replaying): Remove reference to
5644         btrace_thread_info::begin.
5645
5646 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5647
5648         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5649         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5650         ftrace_update_function): Remove arguments that implicitly were always
5651         BTINFO->END.
5652         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
5653         Don't pass BTINFO->END.
5654
5655 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5656
5657         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
5658         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
5659         btrace_find_insn_by_number): Replace function segment pointer with
5660         index.
5661         (btrace_insn_cmp): Simplify.
5662         * btrace.h: (struct btrace_insn_iterator) Rename index to
5663         insn_index.  Replace function segment pointer with index into function
5664         segment vector.
5665         * record-btrace.c (record_btrace_call_history): Replace function
5666         segment pointer use with index.
5667         (record_btrace_frame_sniffer): Retrieve function call segment through
5668         vector.
5669         (record_btrace_set_replay): Remove defunc't safety check.
5670
5671 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5672
5673         * btrace.c (btrace_ends_with_single_insn): New function.
5674         (btrace_call_get, btrace_call_number, btrace_call_begin,
5675         btrace_call_end, btrace_call_next, btrace_call_prev,
5676         btrace_find_call_by_number): Use index into call segment vector
5677         instead of pointer.
5678         (btrace_call_cmp): Simplify.
5679         * btrace.h (struct btrace_call_iterator): Replace function call segment
5680         pointer with index into vector.
5681         * record-btrace.c (record_btrace_call_history): Use index instead of
5682         pointer.
5683
5684 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5685
5686         * btrace.c (btrace_insn_begin, btrace_insn_end,
5687         btrace_find_insn_by_number): Add btinfo to iterator.
5688         * btrace.h (struct btrace_insn_iterator): Add btinfo.
5689
5690 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5691
5692         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
5693         and save pointers directly.
5694         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
5695         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
5696         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
5697         changed signature of functions.
5698         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
5699         (btrace_fetch): Remove code that adds btrace_function pointers to
5700         vector of btrace_functions.
5701         (btrace_clear): Simplify freeing vector of btrace_functions.
5702
5703 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5704
5705         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
5706         Replace VEC_* with std::vector functions.
5707         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
5708         (struct btrace_thread_info)<functions>: Change type to std::vector.
5709
5710 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
5711
5712         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
5713         "Removed targets and native configurations" up.  Merge duplicate
5714         "New commands" sub-sections.  Add "New options" sub-sections.
5715
5716 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
5717
5718         * defs.h (copy_integer_to_size): New declaration.
5719         * findvar.c (copy_integer_to_size): New function.
5720         (do_cint_test): New selftest function.
5721         (copy_integer_to_size_test): Likewise.
5722         (_initialize_findvar): Likewise.
5723         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
5724         (mips_fbsd_collect_reg): Use raw_collect_integer.
5725         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
5726         (mips64_fill_gregset): Use raw_collect_integer
5727         (mips64_fill_fpregset): Use raw_supply_integer.
5728         * regcache.c (regcache::raw_supply_integer): New function.
5729         (regcache::raw_collect_integer): Likewise.
5730         * regcache.h: (regcache::raw_supply_integer): New declaration.
5731         (regcache::raw_collect_integer): Likewise.
5732
5733 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5734
5735         * Makefile.in (SFILES): Add gdbarch-selftests.c.
5736         (COMMON_OBS): Add gdbarch-selftests.o.
5737         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
5738         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
5739         * gdbarch-selftests.c: New file.
5740         * regcache.h (regcache) <~regcache>: Mark it virtual if
5741         GDB_SELF_TEST.
5742         <raw_write>: Likewise.
5743
5744 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5745
5746         * regcache.c (current_regcache): Change it to
5747         regcache::current_regcache.
5748         (regcache_observer_target_changed): Update.
5749         (regcache_thread_ptid_changed): Make it a regcache static
5750         method.
5751         (regcache_thread_ptid_changed): Update.
5752         (class regcache_access): New.
5753         (current_regcache_test): Update.
5754         (_initialize_regcache): Update.
5755         * regcache.h: Include forward_list.
5756         (regcache): Declare regcache_thread_ptid_changed and declare
5757         registers_changed_ptid as friend.
5758
5759 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5760
5761         * i387-tdep.c (i387_register_to_value): Use register_size
5762         instead of TYPE_LENGTH.
5763         * m68k-tdep.c (m68k_register_to_value): Likewise.
5764
5765 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5766
5767         * i387-tdep.c (i387_convert_register_p): Return false if type
5768         code isn't TYPE_CODE_FLT.
5769
5770 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5771
5772         * alpha-tdep.c (alpha_convert_register_p): Return true if type
5773         length is 4.
5774         (alpha_register_to_value): Remove type length check.
5775         (alpha_value_to_register): Likewise.
5776
5777 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5778
5779         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
5780         TYPE_CODE_FLT.
5781
5782 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5783
5784         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
5785         TYPE_CODE_FLT or not.
5786
5787 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5788
5789         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
5790         * avr-tdep.c (avr_gdbarch_init): Likewise.
5791         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5792         * cris-tdep.c (cris_gdbarch_init): Likewise.
5793         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5794         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5795         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5796         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5797         * mep-tdep.c (mep_gdbarch_init): Likewise.
5798         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5799         * mips-tdep.c (mips_gdbarch_init): Likewise.
5800         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5801         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5802         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5803         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5804         * v850-tdep.c (v850_gdbarch_init): Likewise.
5805
5806 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5807
5808         * selftest-arch.c (tests_with_arch): Call registers_changed
5809         and reinit_frame_cache.
5810         * selftest.c (run_self_tests): Likewise.
5811
5812 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5813
5814         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
5815         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
5816
5817 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5818
5819         * rl78-tdep.c (rl78_gdbarch_init): Don't call
5820         set_gdbarch_print_insn.
5821
5822 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5823
5824         * h8300-tdep.c (h8300_gdbarch_init): Don't call
5825         set_gdbarch_print_insn.
5826
5827 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5828
5829         * alpha-tdep.c (alpha_gdbarch_init): Don't call
5830         set_gdbarch_print_insn.
5831         * arc-tdep.c (arc_gdbarch_init): Likewise.
5832         * arch-utils.c: include dis-asm.h.
5833         (default_print_insn): New function.
5834         * arch-utils.h (default_print_insn): Declare.
5835         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
5836         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5837         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
5838         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
5839         * frv-tdep.c (frv_gdbarch_init): Likewise.
5840         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5841         * gdbarch.sh (print_insn): Use default_print_insn.
5842         * gdbarch.c: Regenerated.
5843         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
5844         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
5845         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5846         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
5847         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5848         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
5849         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
5850         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
5851         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
5852         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5853         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5854         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5855         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5856         * mt-tdep.c (mt_gdbarch_init): Likewise.
5857         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5858         * nios2-tdep.c (nios2_print_insn): Remove.
5859         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
5860         * rx-tdep.c (rx_gdbarch_init): Likewise.
5861         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5862         * score-tdep.c (score_print_insn): Remove.
5863         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
5864         * sh-tdep.c (sh_gdbarch_init): Likewise.
5865         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5866         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5867         * tic6x-tdep.c (tic6x_print_insn): Remove.
5868         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
5869         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
5870         * v850-tdep.c (v850_gdbarch_init): Likewise.
5871         * vax-tdep.c (vax_gdbarch_init): Likewise.
5872         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5873         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
5874
5875 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5876
5877         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
5878         (MIPS_FP0_REGNUM): Remove.
5879         (MIPS_FSR_REGNUM): Remove.
5880         (mips_fbsd_supply_fpregs): Use mips_regnum.
5881         (mips_fbsd_supply_gregs): Likewise.
5882         (mips_fbsd_collect_fpregs): Likewise.
5883         (mips_fbsd_collect_gregs): Likewise.
5884
5885 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5886
5887         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
5888         (getpfpregs_supplies): New function.
5889         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
5890         getfpregs_supplies.
5891         (mips_fbsd_store_inferior_registers): Likewise.
5892
5893 2017-05-22  Pedro Alves <palves@redhat.com>
5894
5895         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
5896         maintainer.
5897
5898 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
5899
5900         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
5901         (store_register): Likewise.
5902         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
5903         (get_decimal_float_return_value): Likewise.
5904         (do_ppc_sysv_return_value): Likewise.
5905         (ppc64_sysv_abi_push_integer): Likewise.
5906         (ppc64_sysv_abi_push_freg): Likewise.
5907         (ppc64_sysv_abi_return_value_base): Likewise.
5908         (ppc64_sysv_abi_return_value): Likewise.
5909         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
5910         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
5911         * rs6000-nat.c: Likewise.
5912         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
5913         (rs6000_value_to_register): Likewise.
5914         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
5915
5916 2017-05-21  Tom Tromey  <tom@tromey.com>
5917
5918         PR rust/21466:
5919         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
5920         arrays as "[T]", not "[T; ]".
5921
5922 2017-05-19  Tom Tromey  <tom@tromey.com>
5923
5924         PR rust/21484:
5925         * rust-lang.c (exp_descriptor_rust): New function.
5926         (rust_language_defn): Use it.
5927         * p-lang.c (pascal_language_defn): Update.
5928         * opencl-lang.c (opencl_language_defn): Update.
5929         * objc-lang.c (objc_language_defn): Update.
5930         * m2-lang.c (m2_language_defn): Update.
5931         * language.h (struct language_defn)
5932         <la_watch_location_expression>: New member.
5933         * language.c (unknown_language_defn, auto_language_defn)
5934         (local_language_defn): Update.
5935         * go-lang.c (go_language_defn): Update.
5936         * f-lang.c (f_language_defn): Update.
5937         * d-lang.c (d_language_defn): Update.
5938         * c-lang.h (c_watch_location_expression): Declare.
5939         * c-lang.c (c_watch_location_expression): New function.
5940         (c_language_defn, cplus_language_defn, asm_language_defn)
5941         (minimal_language_defn): Use it.
5942         * breakpoint.c (watch_command_1): Call
5943         la_watch_location_expression.
5944         * ada-lang.c (ada_language_defn): Update.
5945
5946 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5947
5948         PR tui/21482
5949         * gdb_curses.h (NOMACROS): Define.
5950         (NCURSES_NOMACROS): Define.
5951
5952 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5953
5954         PR tui/21482
5955         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
5956         arg to char *.
5957         * tui/tui-wingeneral.c (box_win): Likewise.
5958         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
5959         (tui_show_source_line): Likewise.
5960         (tui_show_exec_info_content): Likewise.
5961
5962 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
5963
5964         * sparc-tdep.c (sparc_structure_return_p)
5965         (sparc_arg_on_registers_p): New functions.
5966         (sparc32_store_arguments): Use them.
5967         * sparc64-tdep.c (sparc64_16_byte_align_p)
5968         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
5969         Handle TYPE_CODE_ARRAY.
5970
5971 2017-05-17  Yao Qi  <yao.qi@linaro.org>
5972
5973         * cli/cli-decode.c (add_alias_cmd): New function.
5974         * command.h (add_alias_cmd): Declare.
5975         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
5976         instead call add_alias_cmd.
5977
5978 2017-05-17  Pedro Alves  <palves@redhat.com>
5979
5980         * Makefile.in (nat_extra_makefile_frag): Rename to ...
5981         (nat_makefile_frag): ... this.  All references updated.
5982         * configure.ac: Likewise.
5983         * configure.nat: Likewise.  Enhance comments.
5984         * configure: Regenerate.
5985
5986 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5987
5988         * procfs.c (procfs_create_inferior): Change prototype to match
5989         definition.
5990
5991 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
5992
5993         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
5994         C++ compiler warning.
5995
5996 2017-05-12  Tom Tromey  <tom@tromey.com>
5997
5998         PR rust/21483:
5999         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
6000         recurse, just call value_struct_elt directly.
6001
6002 2017-05-12  Tom Tromey  <tom@tromey.com>
6003
6004         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
6005         OP_RUST_ARRAY>: Fix.
6006
6007 2017-05-12  Tom Tromey  <tom@tromey.com>
6008
6009         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
6010
6011 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6012
6013         * regcache.c: Include <forward_list>.
6014         (struct regcache_list): Remove.
6015         (current_regcache): Update.
6016         (get_thread_arch_aspace_regcache): Update for std::forward_list.
6017         (regcache_thread_ptid_changed): Likewise.
6018         (registers_changed_ptid): Likewise.
6019         (current_regcache_size): Likewise.
6020
6021 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6022
6023         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
6024         (current_regcache_size): New function.
6025         (current_regcache_test): New function.
6026         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
6027
6028 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6029
6030         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
6031         (print_gp_register_row): Use get_frame_register_value.
6032
6033 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6034
6035         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
6036         (mips_supply_fpregset): Likewise.
6037         (mips64_supply_gregset): Likewise.
6038
6039 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6040
6041         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
6042         regcache->raw_supply_zeroed.
6043
6044 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6045
6046         * configure.nat: Rearrange 'case' statements to match
6047         host before cpu.
6048
6049 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6050
6051         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
6052         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
6053         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
6054         "@nat_extra_makefile_frag@".
6055         (Makefile): Remove dependency on "@frags@".
6056         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
6057         (data-directory/Makefile): Likewise.
6058         * config/aarch64/linux.mh: Deleted; moved contents to
6059         "gdb/configure.nat".
6060         * config/alpha/alpha-linux.mh: Likewise.
6061         * config/alpha/nbsd.mh: Likewise.
6062         * config/arm/linux.mh: Likewise.
6063         * config/arm/nbsdelf.mh: Likewise.
6064         * config/i386/cygwin.mh: Likewise.
6065         * config/i386/cygwin64.mh: Likewise.
6066         * config/i386/darwin.mh: Likewise.
6067         * config/i386/fbsd.mh: Likewise.
6068         * config/i386/fbsd64.mh: Likewise.
6069         * config/i386/go32.mh: Likewise.
6070         * config/i386/i386gnu.mh: Likewise.
6071         * config/i386/i386sol2.mh: Likewise.
6072         * config/i386/linux.mh: Likewise.
6073         * config/i386/linux64.mh: Likewise.
6074         * config/i386/mingw.mh: Likewise.
6075         * config/i386/mingw64.mh: Likewise.
6076         * config/i386/nbsd64.mh: Likewise.
6077         * config/i386/nbsdelf.mh: Likewise.
6078         * config/i386/nto.mh: Likewise.
6079         * config/i386/obsd.mh: Likewise.
6080         * config/i386/obsd64.mh: Likewise.
6081         * config/i386/sol2-64.mh: Likewise.
6082         * config/ia64/linux.mh: Likewise.
6083         * config/m32r/linux.mh: Likewise.
6084         * config/m68k/linux.mh: Likewise.
6085         * config/m68k/nbsdelf.mh: Likewise.
6086         * config/m68k/obsd.mh: Likewise.
6087         * config/m88k/obsd.mh: Likewise.
6088         * config/mips/fbsd.mh: Likewise.
6089         * config/mips/linux.mh: Likewise.
6090         * config/mips/nbsd.mh: Likewise.
6091         * config/mips/obsd64.mh: Likewise.
6092         * config/pa/linux.mh: Likewise.
6093         * config/pa/nbsd.mh: Likewise.
6094         * config/pa/obsd.mh: Likewise.
6095         * config/powerpc/aix.mh: Likewise.
6096         * config/powerpc/fbsd.mh: Likewise.
6097         * config/powerpc/linux.mh: Likewise.
6098         * config/powerpc/nbsd.mh: Likewise.
6099         * config/powerpc/obsd.mh: Likewise.
6100         * config/powerpc/ppc64-linux.mh: Likewise.
6101         * config/powerpc/spu-linux.mh: Likewise.
6102         * config/s390/linux.mh: Likewise.
6103         * config/sh/nbsd.mh: Likewise.
6104         * config/sparc/fbsd.mh: Likewise.
6105         * config/sparc/linux.mh: Likewise.
6106         * config/sparc/linux64.mh: Likewise.
6107         * config/sparc/nbsd64.mh: Likewise.
6108         * config/sparc/nbsdelf.mh: Likewise.
6109         * config/sparc/obsd64.mh: Likewise.
6110         * config/sparc/sol2.mh: Likewise.
6111         * config/tilegx/linux.mh: Likewise.
6112         * config/vax/nbsdelf.mh: Likewise.
6113         * config/vax/obsd.mh: Likewise.
6114         * config/xtensa/linux.mh: Likewise.
6115         * config/i386/i386gnu.mn: New file, with excerpts from
6116         "config/i386/i386gnu.mh".
6117         * configure: Regenerate.
6118         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
6119         *.mh files under "gdb/config".
6120         * configure.nat: New file, with contents from the
6121         "gdb/config/*/*.mh" files.
6122
6123 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
6124
6125         * btrace.c (btrace_clear): Free insn vector.
6126
6127 2017-05-05  Pedro Alves  <palves@redhat.com>
6128
6129         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
6130         * configure: Regenerate.
6131
6132 2017-05-04  Pedro Alves  <palves@redhat.com>
6133
6134         * Makefile.in (SFILES): Add progspace-and-thread.c.
6135         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
6136         (COMMON_OBS): Add progspace-and-thread.o.
6137         * breakpoint.c: Include "progspace-and-thread.h".
6138         (update_inserted_breakpoint_locations)
6139         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
6140         Use scoped_restore_current_pspace_and_thread.
6141         (create_std_terminate_master_breakpoint): Use
6142         scoped_restore_current_program_space.
6143         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
6144         (print_breakpoint_location): Use
6145         scoped_restore_current_program_space.
6146         (bp_loc_is_permanent): Use
6147         scoped_restore_current_pspace_and_thread.
6148         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
6149         (download_tracepoint_locations): Use
6150         scoped_restore_current_pspace_and_thread.
6151         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
6152         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
6153         (enum step_over_calls_kind): Moved from inferior.h.
6154         (class scoped_restore_current_thread): New class.
6155         * gdbthread.h (make_cleanup_restore_current_thread): Delete
6156         declaration.
6157         (scoped_restore_current_thread): New class.
6158         * infcmd.c: Include "common/gdb_optional.h".
6159         (continue_1, proceed_after_attach): Use
6160         scoped_restore_current_thread.
6161         (notice_new_inferior): Use scoped_restore_current_thread.
6162         * inferior.c: Include "progspace-and-thread.h".
6163         (restore_inferior, save_current_inferior): Delete.
6164         (add_inferior_command, clone_inferior_command): Use
6165         scoped_restore_current_pspace_and_thread.
6166         * inferior.h (scoped_restore_current_inferior): New class.
6167         * infrun.c: Include "progspace-and-thread.h" and
6168         "common/gdb_optional.h".
6169         (follow_fork_inferior): Use
6170         scoped_restore_current_pspace_and_thread.
6171         (scoped_restore_exited_inferior): New class.
6172         (handle_vfork_child_exec_or_exit): Use
6173         scoped_restore_exited_inferior,
6174         scoped_restore_current_pspace_and_thread,
6175         scoped_restore_current_thread and scoped_restore.
6176         (fetch_inferior_event): Use scoped_restore_current_thread.
6177         * linespec.c (decode_line_full, decode_line_1): Use
6178         scoped_restore_current_program_space.
6179         * mi/mi-main.c: Include "progspace-and-thread.h".
6180         (exec_continue): Use scoped_restore_current_thread.
6181         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
6182         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
6183         * proc-service.c (ps_pglobal_lookup): Use
6184         scoped_restore_current_program_space.
6185         * progspace-and-thread.c: New file.
6186         * progspace-and-thread.h: New file.
6187         * progspace.c (release_program_space, clone_program_space): Use
6188         scoped_restore_current_program_space.
6189         (restore_program_space, save_current_program_space)
6190         (save_current_space_and_thread): Delete.
6191         (switch_to_program_space_and_thread): Moved to
6192         progspace-and-thread.c.
6193         * progspace.h (save_current_program_space)
6194         (save_current_space_and_thread): Delete declarations.
6195         (scoped_restore_current_program_space): New class.
6196         * remote.c (remote_btrace_maybe_reopen): Use
6197         scoped_restore_current_thread.
6198         * symtab.c: Include "progspace-and-thread.h".
6199         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
6200         * thread.c (print_thread_info_1): Use
6201         scoped_restore_current_thread.
6202         (struct current_thread_cleanup): Delete.
6203         (do_restore_current_thread_cleanup)
6204         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
6205         (scoped_restore_current_thread::~scoped_restore_current_thread):
6206         ... this new dtor.
6207         (make_cleanup_restore_current_thread): Rename/convert to ...
6208         (scoped_restore_current_thread::scoped_restore_current_thread):
6209         ... this new ctor.
6210         (thread_apply_all_command): Use scoped_restore_current_thread.
6211         (thread_apply_command): Use scoped_restore_current_thread.
6212         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
6213         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
6214
6215 2017-05-04  Pedro Alves  <palves@redhat.com>
6216
6217         * thread.c (make_cleanup_restore_current_thread): Move
6218         find_thread_ptid call before the is_stopped call.  Assert that the
6219         thread is found.  Replace is_stopped call by checking the thread's
6220         state directly.  Remove unnecessary NULL-thread check.
6221
6222 2017-05-04  Pedro Alves  <palves@redhat.com>
6223
6224         * corelow.c (thread_section_name): New class.
6225         (get_core_register_section, get_core_siginfo): Use it.
6226
6227 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6228
6229         * corelow.c (sniff_core_bfd): Remove extra semicolon.
6230         (get_core_register_section): Remove xfree of NULL pointer.
6231
6232 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
6233
6234         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
6235         * regcache.c (regcache::raw_supply_zeroed): New function.
6236         * regcache.h (regcache::raw_supply_zeroed): New declaration.
6237
6238 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
6239
6240         * gdbarch.sh: Remove commented out definition of
6241         TARGET_CHAR_BIT.
6242         * gdbarch.h: Re-generate.
6243
6244 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6245
6246         * configure: Regenerate.
6247
6248 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
6249
6250         * solib-target.c (solib_target_relocate_section_addresses):
6251         Remove num_section_bases, num_bases, segment_bases variables.
6252
6253 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6254
6255         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
6256
6257 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6258
6259         * solib-target.c: Include <vector>
6260         (struct lm_info_target) <~lm_info_target>: Remove.
6261         <segment_bases, section_bases>: Change type to
6262         std::vector<CORE_ADDR>.
6263         (library_list_start_segment, library_list_start_section,
6264         library_list_end_library,
6265         solib_target_relocate_section_addresses): Adjust.
6266
6267 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6268
6269         * gdbarch.sh (software_single_step): Change return type to
6270         std::vector<CORE_ADDR>.
6271         * gdbarch.c, gdbarch.h: Re-generate.
6272         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
6273         Adjust.
6274         (arm_deal_with_atomic_sequence_raw): Adjust.
6275         (thumb_get_next_pcs_raw): Adjust.
6276         (arm_get_next_pcs_raw): Adjust.
6277         (arm_get_next_pcs): Adjust.
6278         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
6279         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
6280         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
6281         (alpha_software_single_step): Adjust.
6282         * alpha-tdep.h (alpha_software_single_step): Adjust.
6283         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
6284         * arm-tdep.c (arm_software_single_step): Adjust.
6285         (arm_breakpoint_kind_from_current_state): Adjust.
6286         * arm-tdep.h (arm_software_single_step): Adjust.
6287         * breakpoint.c (insert_single_step_breakpoint): Adjust.
6288         * cris-tdep.c (cris_software_single_step): Adjust.
6289         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
6290         (micromips_deal_with_atomic_sequence): Adjust.
6291         (deal_with_atomic_sequence): Adjust.
6292         (mips_software_single_step): Adjust.
6293         * mips-tdep.h (mips_software_single_step): Adjust.
6294         * moxie-tdep.c (moxie_software_single_step): Adjust.
6295         * nios2-tdep.c (nios2_software_single_step): Adjust.
6296         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
6297         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
6298         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
6299         * s390-linux-tdep.c (s390_software_single_step): Adjust.
6300         * sparc-tdep.c (sparc_software_single_step): Adjust.
6301         * spu-tdep.c (spu_software_single_step): Adjust.
6302         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
6303
6304 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6305
6306         * gdbarch.sh: Use semi-colon as field separator instead of colon.
6307         * gdbarch.h: Re-generate.
6308
6309 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6310
6311         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
6312         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
6313         * python/py-instruction.c, python/py-instruction.h: New file.
6314         * python/py-record.c: Add py-instruction.h include.
6315         (gdbpy_initialize_record): Make gdb.Instruction a super class of
6316         gdb.RecordInstruction.
6317         * python/python-internal.h: Add gdbpy_initialize_instruction
6318         declaration.
6319         * python/python.c (do_start_initialization): Add
6320         gdbpy_initialize_instruction.
6321
6322 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6323
6324         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
6325         Remove.
6326         (btrace_func_from_recpy_func): New function.
6327         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
6328         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
6329         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
6330         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
6331         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
6332         Also, use new helper functions.
6333         (btpy_list_item): Use new helper functions.
6334         (recpy_bt_function_call_history): Use new type name.
6335         (btpy_call_getset): Remove.
6336         (gdbpy_initialize_btrace): Remove code to initialize
6337         gdb.BtraceFunctionCall.
6338         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
6339         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
6340         recpy_bt_func_prev, recpy_bt_func_next): New export.
6341         * python/py-record.c (recpy_func_type): New static object.
6342         (recpy_func_new, recpy_func_level, recpy_func_symbol,
6343         recpy_func_instructions, recpy_func_up, recpy_func_prev,
6344         recpy_func_next): New function.
6345         (recpy_element_hash, recpy_element_richcompare): Updated comment.
6346         (recpy_func_getset): New static object.
6347         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
6348         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
6349
6350 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6351
6352         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
6353         (btpy_object, btpy_insn_type, btpy_new): Remove.
6354         (btpy_list_object): Use gdb.RecordInstruction type instead of
6355         gdb.BtraceInstruction type.
6356         (btrace_insn_from_recpy_insn): New function.
6357         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
6358         btpy_new.
6359         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
6360         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
6361         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
6362         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
6363         instead of btpy_object.
6364         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6365         btpy_insn_data, btpy_insn_decode): Rename to ...
6366         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
6367         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
6368         recpy_bt_insn_decode): This.  Also, use new helper functions.
6369         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
6370         recpy_insn_type.
6371         (btpy_insn_getset): Remove.
6372         (gdbpy_initialize_btrace): Remove code to initialize
6373         gdb.BtraceInstruction.  Use recpy_element_object.
6374         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
6375         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
6376         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
6377         * python/py-record.c (recpy_insn_type): New static object.
6378         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
6379         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
6380         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
6381         New function.
6382         (recpy_insn_getset): New static object.
6383         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
6384         * python/py-record.h (recpy_element_object): New typedef.
6385         (recpy_insn_type, recpy_insn_new): New export.
6386
6387 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6388
6389         * py-record-btrace.c (btpy_insn_new): Removed.
6390         (btpy_insn_or_gap_new): New function.
6391         (btpy_insn_error): Removed.
6392         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6393         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
6394         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
6395         btpy_insn_or_gap_new instead of btpy_insn_new.
6396         (btpy_insn_getset): Remove btpy_insn_error.
6397         * py-record.c (recpy_gap_type): New static object.
6398         (recpy_gap_object): New typedef.
6399         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
6400         recpy_gap_reason_string): New function.
6401         (recpy_gap_getset): New static object.
6402         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
6403         * py-record.h (recpy_gap_new): New export.
6404
6405 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6406
6407         * python/py-record.c (recpy_ptid): Remove.
6408         (recpy_record_getset): Remove recpy_ptid.
6409
6410 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6411
6412         * btrace.c (btrace_fetch): Set inferior_ptid.
6413         * python/py-record-btrace.c: Add "py-record.h" include.
6414         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
6415         recpy_bt_end, recpy_bt_instruction_history,
6416         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
6417         in gdb.Record object instead of current ptid.
6418         * python/py-record.c: Include new "py-record.h" file.
6419         (recpy_record_object): Moved to py-record.h.
6420         * python/py-record.h: New file.
6421
6422 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6423
6424         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
6425         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
6426         indentation.
6427
6428 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
6429
6430         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
6431         the past maintainers section.
6432
6433 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6434
6435         * infcmd.c (get_return_value): Use regcache ctor, and remove
6436         cleanup.
6437
6438 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6439             Pedro Alves  <palves@redhat.com>
6440
6441         * regcache.c (regcache::regcache): New tag dispatch ctor.
6442         (do_cooked_read): Moved above.
6443         (regcache_dup): Use the tag dispatch ctor..
6444         * regcache.h (regcache): Declare ctor, delete copy ctor and
6445         assignment operator, remove friend regcache_dup.
6446
6447 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6448
6449         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
6450         call method save instead of regcache_cpy.
6451         * regcache.h (struct regcache): Make regcache_dup a friend.
6452
6453 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6454
6455         * regcache.c (struct regcache): Move to regcache.h
6456         (regcache::arch): New method.
6457         (regcache_get_ptid): Update.
6458         (get_regcache_arch): Call arch method.
6459         (get_regcache_aspace): Call method aspace.
6460         (register_buffer): Change it to method.
6461         (regcache_save): Change it to regcache::save.
6462         (regcache_restore): Likewise.
6463         (regcache_cpy_no_passthrough): Remove the declaration.
6464         (regcache_cpy): Call methods restore and cpy_no_passthrough.
6465         (regcache_cpy_no_passthrough): Change it to method
6466         cpy_no_passthrough.
6467         (regcache_register_status): Change it to method
6468         get_register_status.
6469         (regcache_invalidate): Change it to method invalidate.
6470         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
6471         (regcache_raw_update): Change it to method raw_update.
6472         (regcache_raw_read): Likewise.
6473         (regcache_raw_read_signed): Likewise.
6474         (regcache_raw_read_unsigned): Likewise.
6475         (regcache_raw_write_signed): Likewise.
6476         (regcache_raw_write_unsigned): Likewise.
6477         (regcache_cooked_read): Likewise.
6478         (regcache_cooked_read_value): Likewise.
6479         (regcache_cooked_read_signed): Likewise.
6480         (regcache_cooked_read_unsigned): Likewise.
6481         (regcache_cooked_write_signed): Likewise.
6482         (regcache_cooked_write_unsigned): Likewise.
6483         (regcache_raw_set_cached_value): Likewise.
6484         (regcache_raw_write): Likewise.
6485         (regcache_cooked_write): Likewise.
6486         (regcache_xfer_part): Likewise.
6487         (regcache_raw_read_part): Likewise.
6488         (regcache_raw_write_part): Likewise.
6489         (regcache_cooked_read_part): Likewise.
6490         (regcache_cooked_write_part): Likewise.
6491         (regcache_raw_supply): Likewise.
6492         (regcache_raw_collect): Likewise.
6493         (regcache_transfer_regset): Likewise.
6494         (regcache_supply_regset): Likewise.
6495         (regcache_collect_regset): Likewise.
6496         (regcache_debug_print_register): Likewise.
6497         (enum regcache_dump_what): Move it to regcache.h.
6498         (regcache_dump): Change it to method dump.
6499         * regcache.h (enum regcache_dump_what): New.
6500         (class regcache): New.
6501         * target.c (target_fetch_registers): Call method
6502         debug_print_register.
6503         (target_store_registers): Likewise.
6504
6505 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6506
6507         * windows-nat.c (struct lm_info_windows): Initialize field.
6508         (windows_make_so): Allocate lm_info_windows with new.
6509         (windows_free_so): Free lm_info_windows with delete.
6510
6511 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6512
6513         * solib-darwin.c (struct lm_info_darwin): Initialize field.
6514         (darwin_current_sos): Allocate lm_info_darwin with new, remove
6515         cleanup.
6516         (darwin_free_so): Free lm_info_darwin with delete.
6517
6518 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6519
6520         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
6521         <l_addr_p>: Change type to bool.
6522         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
6523         (svr4_free_so): Free lm_info_svr4 with delete.
6524         (svr4_copy_library_list): Replace memcpy with call to copy
6525         constructor.
6526         (library_list_start_library, svr4_default_sos): Allocate
6527         lm_info_svr4 with new.
6528
6529 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6530
6531         * solib-target.c (struct lm_info_target): Add destructor,
6532         initialize fields.
6533         <name>: Change type to std::string.
6534         (library_list_start_library): Allocate lm_info_target with new.
6535         (solib_target_free_library_list): Free lm_info_target with
6536         delete.
6537         (solib_target_current_sos): Adapt to std::string.
6538         (solib_target_free_so): Free lm_info_target with delete.
6539
6540 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6541
6542         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
6543         fields.
6544         (frv_current_sos): Allocate lm_info_frv with new.
6545         (frv_relocate_main_executable): Free lm_info_frv with delete,
6546         allocate with new.
6547         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
6548
6549 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6550
6551         * solib-frv.c (struct lm_info_frv): Fix indentation.
6552
6553 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6554
6555         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
6556         map field.
6557         (dsbt_current_sos): Allocate lm_info_dsbt with new.
6558         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
6559         and allocate with new.
6560         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
6561
6562 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6563
6564         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
6565         <filename, member_name>: Change type to std::string.
6566         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
6567         (library_list_start_library): Allocate lm_info_aix with new.
6568         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
6569         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
6570         with copy constructor.
6571
6572 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6573
6574         * solist.h (struct lm_info): Remove.
6575         (struct lm_info_base): New class.
6576         (struct so_list) <lm_info>: Change type to lm_info_base *.
6577         * nto-tdep.c (struct lm_info): Remove.
6578         (lm_addr): Adjust.
6579         * solib-aix.c (struct lm_info): Rename to ...
6580         (struct lm_info_aix): ... this.  Extend lm_info_base.
6581         (lm_info_p): Rename to ...
6582         (lm_info_aix_p): ... this, and adjust.
6583         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
6584         solib_aix_parse_libraries, library_list_start_library,
6585         solib_aix_free_library_list, solib_aix_parse_libraries,
6586         solib_aix_get_library_list,
6587         solib_aix_relocate_section_addresses, solib_aix_free_so,
6588         solib_aix_get_section_offsets,
6589         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
6590         Adjust.
6591         (struct solib_aix_inferior_data) <library_list>: Adjust.
6592         * solib-darwin.c (struct lm_info): Rename to ...
6593         (struct lm_info_darwin): ... this.  Extend lm_info_base.
6594         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
6595         * solib-dsbt.c (struct lm_info): Rename to ...
6596         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
6597         (struct dsbt_info) <main_executable_lm_info): Adjust.
6598         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
6599         dsbt_relocate_section_addresses): Adjust.
6600         * solib-frv.c (struct lm_info): Rename to ...
6601         (struct lm_info_frv): ... this.  Extend lm_info_base.
6602         (main_executable_lm_info): Adjust.
6603         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
6604         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
6605         find_canonical_descriptor_in_load_object,
6606         frv_fdpic_find_canonical_descriptor): Adjust.
6607         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
6608         to lm_info_svr4.
6609         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
6610         svr4_clear_so, svr4_copy_library_list,
6611         library_list_start_library, svr4_default_sos, svr4_read_so_list,
6612         svr4_current_sos, svr4_fetch_objfile_link_map,
6613         solist_update_incremental): Adjust.
6614         * solib-svr4.h (struct lm_info_svr4): Move here from
6615         solib-svr4.c.
6616         * solib-target.c (struct lm_info): Rename to ...
6617         (struct lm_info_target): ... this.  Extend lm_info_base.
6618         (lm_info_p): Rename to ...
6619         (lm_info_target_p): ... this.
6620         (solib_target_parse_libraries, library_list_start_segment,
6621         library_list_start_section, library_list_start_library,
6622         library_list_end_library, solib_target_free_library_list,
6623         solib_target_current_sos, solib_target_free_so,
6624         solib_target_relocate_section_addresses): Adjust.
6625         * windows-nat.c (struct lm_info): Rename to ...
6626         (struct lm_info_windows): ... this.  Extend lm_info_base.
6627         (windows_make_so, handle_load_dll, handle_unload_dll,
6628         windows_xfer_shared_libraries): Adjust.
6629
6630 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6631
6632         * solib-darwin.c (struct darwin_so_list): Remove.
6633         (darwin_current_sos): Allocate an so_list object instead of a
6634         darwin_so_list, separately allocate an lm_info object.
6635         (darwin_free_so): Free lm_info.
6636
6637 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
6638
6639         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
6640         with fprintf_filtered.
6641
6642 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6643
6644         * regcache.c (regcache::regcache): New function.
6645         (regcache::~regcache): New function.
6646         (regcache_xmalloc_1): Remove.
6647         (regcache_xmalloc): Call new regcache.
6648         (regcache_xfree): Call delete regcache.
6649         (get_thread_arch_aspace_regcache): Call new regcache.
6650
6651 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6652
6653         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
6654         lwp instead of ptid_get_lwp.
6655
6656 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6657
6658         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
6659         lwp_info instead of getting from inferior_ptid.
6660
6661 2017-04-27  Keith Seitz  <keiths@redhat.com>
6662
6663         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
6664         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
6665         (CV_CONVERSION_BADNESS): Define.
6666         (rank_one_type): Remove overly restrictive rvalue reference
6667         rank checks.
6668         Add cv-qualifier checks and subranks for type equality.
6669         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
6670         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
6671         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
6672
6673 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
6674
6675         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
6676         count when creating the object.
6677
6678 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
6679             Ulrich Weigand  <uweigand@de.ibm.com>
6680
6681         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
6682         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
6683         is used in AIX.
6684         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
6685         (process_xcoff_symbol): Likewise.
6686         (scan_xcoff_symtab): Likewise.
6687
6688 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6689
6690         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
6691         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
6692         (ia64_access_reg): Use get_frame_register_unsigned.
6693         (ia64_access_rse_reg): Likewise.
6694         (ia64_libunwind_frame_prev_register): Likewise.
6695
6696 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
6697
6698         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
6699         * gdbarch.c: Regenerated.
6700         * gdbarch.h: Regenerated.
6701         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
6702         visibility external.
6703         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
6704         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
6705         (enum cfa_how_kind): Move to ...
6706         (struct dwarf2_frame_state_reg_info): Likewise.
6707         (struct dwarf2_frame_state): Likewise.
6708         * dwarf2-frame.h: ... here.
6709         (dwarf2_frame_state_alloc_regs): New declaration.
6710         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
6711         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
6712
6713 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6714
6715         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
6716         regcache_raw_read_unsigned.
6717         (xtensa_pseudo_register_write): Likewise.
6718
6719 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6720
6721         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
6722         (nds32_pseudo_register_write): Likewise.
6723
6724 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6725
6726         * regcache.c (struct regcache) <readonly_p>: Change its type
6727         to bool.
6728         (regcache_xmalloc_1): Update parameter type and callers update.
6729
6730 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6731
6732         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6733         set_gdbarch_wchar_bit.
6734         * arm-tdep.c (arm_gdbarch_init): Likewise.
6735
6736 2017-04-25  Pedro Alves  <palves@redhat.com>
6737
6738         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
6739         (BothAreRelocatable, memcopy, memmove): Don't define.
6740         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
6741         macros.
6742
6743 2017-04-25  Pedro Alves  <palves@redhat.com>
6744
6745         * common/common-defs.h: Include "common/poison.h".
6746         * common/function-view.h: (Not, Or, Requires): Move to traits.h
6747         and adjust.
6748         * common/poison.h: New file.
6749         * common/traits.h: Include <type_traits>.
6750         (Not, Or, Requires): New, moved from common/function-view.h.
6751
6752 2017-04-25  Pedro Alves  <palves@redhat.com>
6753
6754         * breakpoint.h (struct breakpoint): In-class initialize all
6755         fields.  Make boolean fields "bool".
6756         * breakpoint.c (init_raw_breakpoint_without_location): Remove
6757         memset call and initializations no longer necessary.
6758
6759 2017-04-25  Pedro Alves  <palves@redhat.com>
6760
6761         * btrace.c (pt_btrace_insn_flags): Change parameter type to
6762         reference.
6763         (pt_btrace_insn): New function.
6764         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
6765
6766 2017-04-25  Pedro Alves  <palves@redhat.com>
6767
6768         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
6769         "base" field and inherit from "bp_location" instead.  Add
6770         non-default ctor.
6771         (allocate_location_exception): Use new non-default ctor.
6772         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
6773         (init_bp_location): Convert to ...
6774         (bp_location::bp_location): ... this new ctor, and remove memset
6775         call.
6776         (base_breakpoint_allocate_location): Use the new non-default ctor.
6777         * breakpoint.h (bp_location): Now a class.  Declare default and
6778         non-default ctors.  In-class initialize all members.
6779         (init_bp_location): Remove declaration.
6780
6781 2017-04-25  Pedro Alves  <palves@redhat.com>
6782
6783         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
6784         assignment operator.
6785
6786 2017-04-24  Yao Qi  <yao.qi@linaro.org>
6787
6788         * doublest.c (convert_doublest_to_floatformat): Call
6789         floatformat_totalsize_bytes.
6790
6791 2017-04-22  Tom Tromey  <tom@tromey.com>
6792
6793         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
6794         ui_out_emit_list.
6795         * stack.c (print_frame): Use ui_out_emit_list.
6796         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6797         ui_out_emit_list.
6798         * mi/mi-main.c (print_one_inferior)
6799         (mi_cmd_data_list_register_names)
6800         (mi_cmd_data_list_register_values, mi_cmd_list_features)
6801         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
6802         ui_out_emit_list.
6803         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
6804         (mi_output_solib_attribs): Use ui_out_emit_list,
6805         ui_out_emit_tuple.
6806         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
6807         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
6808         (mi_cmd_stack_list_args, list_args_or_locals): Use
6809         ui_out_emit_list.
6810         * disasm.c (do_assembly_only): Use ui_out_emit_list.
6811         * breakpoint.c (print_solib_event, output_thread_groups): Use
6812         ui_out_emit_list.
6813
6814 2017-04-22  Tom Tromey  <tom@tromey.com>
6815
6816         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
6817         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
6818         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
6819
6820 2017-04-22  Tom Tromey  <tom@tromey.com>
6821
6822         * tracepoint.c (tvariables_info_1)
6823         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
6824
6825 2017-04-22  Tom Tromey  <tom@tromey.com>
6826
6827         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
6828         annotate_arg_emitter.
6829         * breakpoint.c (print_mention_watchpoint)
6830         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
6831         * annotate.h (struct annotate_arg_emitter): New.
6832
6833 2017-04-22  Tom Tromey  <tom@tromey.com>
6834
6835         * record-btrace.c (record_btrace_insn_history)
6836         (record_btrace_insn_history_range, record_btrace_call_history)
6837         (record_btrace_call_history_range): Use ui_out_emit_tuple.
6838         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
6839         ui_out_emit_tuple.
6840         * stack.c (print_frame_info): Use ui_out_emit_tuple.
6841         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
6842         * skip.c (skip_info): Use ui_out_emit_tuple.
6843         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
6844         * progspace.c (print_program_space): Use ui_out_emit_tuple.
6845         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
6846         * osdata.c (info_osdata): Use ui_out_emit_tuple.
6847         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6848         ui_out_emit_tuple.
6849         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
6850         (output_register, mi_cmd_data_read_memory)
6851         (mi_cmd_data_read_memory_bytes, mi_load_progress)
6852         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
6853         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
6854         Use ui_out_emit_tuple.
6855         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
6856         ui_out_emit_tuple.
6857         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
6858         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
6859         * linux-thread-db.c (info_auto_load_libthread_db): Use
6860         ui_out_emit_tuple.
6861         * inferior.c (print_inferior): Use ui_out_emit_tuple.
6862         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
6863         * disasm.c (do_mixed_source_and_assembly_deprecated)
6864         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
6865         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
6866         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
6867         * breakpoint.c (print_one_breakpoint_location)
6868         (print_one_breakpoint): Use ui_out_emit_tuple.
6869         * auto-load.c (print_script, info_auto_load_cmd): Use
6870         ui_out_emit_tuple.
6871         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
6872
6873 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
6874
6875         * thread.c (print_thread_info_1): Remove dead code.
6876
6877 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6878
6879         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
6880         GDB_SELF_TEST.
6881         * arm-tdep.c (selftests::arm_record_test): Likewise.
6882
6883 2017-04-21  Yao Qi  <yao.qi@linaro.org>
6884
6885         * regcache.c (regcache_restore): Remove argument 2.  Replace
6886         argument 3 with regcache.  Get register status from
6887         src->register_status and get register contents from
6888         register_buffer (src, regnum).
6889         (regcache_cpy): Update.
6890
6891 2017-04-19  Pedro Alves  <palves@redhat.com>
6892
6893         * gdbthread.h (thread): Add missing closing parenthesis in
6894         comment.
6895
6896 2017-04-19  Pedro Alves  <palves@redhat.com>
6897
6898         * common/refcounted-object.h: New file.
6899         * gdbthread.h: Include "common/refcounted-object.h".
6900         (thread_info): Inherit from refcounted_object and add comments.
6901         (thread_info::incref, thread_info::decref)
6902         (thread_info::m_refcount): Delete.
6903         (thread_info::deletable): Use the refcounted_object::refcount()
6904         method.
6905         * inferior.c (current_inferior_): Add comment.
6906         (set_current_inferior): Increment/decrement refcounts.
6907         (prune_inferiors, remove_inferior_command): Skip inferiors marked
6908         not-deletable instead of comparing with the current inferior.
6909         (initialize_inferiors): Increment the initial inferior's refcount.
6910         * inferior.h (struct inferior): Forward declare.
6911         Include "common/refcounted-object.h".
6912         (current_inferior, set_current_inferior): Move declaration to
6913         before struct inferior's definition, and fix comment.
6914         (inferior): Inherit from refcounted_object.  Add comments.
6915         * thread.c (switch_to_thread_no_regs): Reference the thread's
6916         inferior pointer directly instead of doing a ptid lookup.
6917         (switch_to_no_thread): New function.
6918         (switch_to_thread(thread_info *)): New function, factored out
6919         from ...
6920         (switch_to_thread(ptid_t)): ... this.
6921         (restore_current_thread): Delete.
6922         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
6923         fields, and add 'inf' field.
6924         (do_restore_current_thread_cleanup): Check whether old->inf is
6925         alive instead of looking up an inferior by ptid.  Use
6926         switch_to_thread and switch_to_no_thread.
6927         (restore_current_thread_cleanup_dtor): Use old->inf directly
6928         instead of lookup up an inferior by id.  Decref the inferior.
6929         Don't restore 'removable'.
6930         (make_cleanup_restore_current_thread): Same the inferior pointer
6931         in old, instead of the inferior number.  Incref the inferior.
6932         Don't save/clear 'removable'.
6933
6934 2017-04-19  Pedro Alves  <palves@redhat.com>
6935
6936         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6937         unittests/scoped_restore-selftests.c.
6938         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
6939         * common/scoped_restore.h (scoped_restore_base): Make "class".
6940         (scoped_restore_base::release): New public method.
6941         (scoped_restore_base::scoped_restore_base): New protected ctor.
6942         (scoped_restore_base::m_saved_var): New protected field.
6943         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
6944         scoped_restore_base base class instead of m_saved_var directly.
6945         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
6946         (scoped_restore_tmpl::scoped_restore_tmpl(const
6947         scoped_restore_tmpl<T>&)): Likewise.
6948         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
6949         method.
6950         (scoped_restore_tmpl::saved_var): New method.
6951         (scoped_restore_tmpl::m_saved_var): Delete.
6952         * inferior.h (inferior::detaching): Now a bool.
6953         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
6954         cleanup.
6955         * unittests/scoped_restore-selftests.c: New file.
6956
6957 2017-04-19  Pedro Alves  <palves@redhat.com>
6958
6959         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
6960         Re-sort in alphabetic order.
6961
6962 2017-04-18  Pedro Alves  <palves@redhat.com>
6963
6964         * xml-support.c (obstack_xml_printf): Delete.
6965         * xml-support.h (obstack_xml_printf): Delete.
6966
6967 2017-04-18  Pedro Alves  <palves@redhat.com>
6968
6969         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
6970         vdebug, verror, body_text, start_element, end_element, name,
6971         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
6972         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
6973         is_xinclude>: Make private and add m_ prefix.
6974         (gdb_xml_parser::body_text): New method, based on ...
6975         (gdb_xml_body_text): ... this.  Adjust.
6976         (gdb_xml_parser::vdebug): New method, based on ...
6977         (gdb_xml_debug): ... this.  Adjust.
6978         (gdb_xml_parser::verror): New method, based on ...
6979         (gdb_xml_error): ... this.  Adjust.
6980         (gdb_xml_parser::start_element): New method, based on ...
6981         (gdb_xml_start_element): ... this.  Adjust.
6982         (gdb_xml_start_element_wrapper): Defer to
6983         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
6984         (gdb_xml_parser::end_element): New method, based on ...
6985         (gdb_xml_end_element_wrapper): ... this.  Adjust.
6986         (gdb_xml_parser::~gdb_xml_parser): Adjust.
6987         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
6988         (gdb_xml_parser::use_dtd): New method, based on ...
6989         (gdb_xml_use_dtd): ... this.  Adjust.
6990         (gdb_xml_parser::parse): New method, based on ...
6991         (gdb_xml_parse): ... this.  Adjust.
6992         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
6993         (xinclude_start_include): Adjust to call the parser's name method.
6994         (xml_xinclude_default, xml_xinclude_start_doctype)
6995         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
6996         method.
6997         (xml_process_xincludes): Adjust to call parser methods.
6998         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
6999         declarations.
7000
7001 2017-04-18  Pedro Alves  <palves@redhat.com>
7002
7003         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
7004         gdb::optional<std::string>.
7005         * xml-support.c: Include <string>.
7006         (scope_level::scope_level(scope_level &&))
7007         (scope_level::~scope_level): Delete.
7008         (scope_level::body): Now a std::string.
7009         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
7010         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
7011         parameter.
7012         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
7013         (xinclude_parsing_data::output): Now a std::string reference.
7014         (xinclude_start_include): Adjust.
7015         (xml_xinclude_default): Adjust.
7016         (xml_process_xincludes): Add 'output' parameter, and return bool.
7017         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
7018         and return bool.
7019         * xml-tdesc.c: Include <unordered_map> and <string>.
7020         (tdesc_xml_cache): Delete.
7021         (tdesc_xml_cache_s): Delete.
7022         (xml_cache): Now an std::unordered_map.
7023         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
7024         (target_fetch_description_xml): Change return type to
7025         gdb::optional<std::string>, and adjust.
7026         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
7027         (target_fetch_description_xml): Change return type to
7028         gdb::optional<std::string>.
7029
7030 2017-04-18  Pedro Alves  <palves@redhat.com>
7031
7032         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7033         unittests/optional-selftests.c.
7034         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
7035         * unittests/optional-selftests.c: New file.
7036         * unittests/optional/assignment/1.cc: New file.
7037         * unittests/optional/assignment/2.cc: New file.
7038         * unittests/optional/assignment/3.cc: New file.
7039         * unittests/optional/assignment/4.cc: New file.
7040         * unittests/optional/assignment/5.cc: New file.
7041         * unittests/optional/assignment/6.cc: New file.
7042         * unittests/optional/assignment/7.cc: New file.
7043         * unittests/optional/cons/copy.cc: New file.
7044         * unittests/optional/cons/default.cc: New file.
7045         * unittests/optional/cons/move.cc: New file.
7046         * unittests/optional/cons/value.cc: New file.
7047         * unittests/optional/in_place.cc: New file.
7048         * unittests/optional/observers/1.cc: New file.
7049         * unittests/optional/observers/2.cc: New file.
7050
7051 2017-04-18  Pedro Alves  <palves@redhat.com>
7052
7053         * common/gdb_optional.h: Include common/traits.h.
7054         (in_place_t): New type.
7055         (in_place): New constexpr variable.
7056         (optional::optional): Remove member initialization of
7057         m_instantiated.
7058         (optional::optional(in_place_t...)): New constructor.
7059         (optional::~optional): Use reset.
7060         (optional::optional(const optional&)): New.
7061         (optional::optional(const optional&&)): New.
7062         (optional::optional(T &)): New.
7063         (optional::optional(T &&)): New.
7064         (operator::operator=(const optional &)): New.
7065         (operator::operator=(optional &&)): New.
7066         (operator::operator= (const T &))
7067         (operator::operator= (T &&))
7068         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
7069         (operator::reset): New.
7070         (operator::m_instantiated):: Add in-class initializer.
7071         * common/traits.h: Include <type_traits>.
7072         (struct And): New types.
7073
7074 2017-04-18  Pedro Alves  <palves@redhat.com>
7075
7076         * xml-support.c: Include <vector>.
7077         (scope_level::scope_level(const gdb_xml_element *))
7078         (scope_level::scope_level(scope_level&&)): New.
7079         (scope_level::~scope_level): New.
7080         (scope_level_s): Delete.
7081         (gdb_xml_parser::scopes): Now a std::vector.
7082         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
7083         Use std::vector.
7084         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
7085         scope cleanup code.
7086         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
7087         of the scopes member.  Use std::vector::emplace_back.
7088
7089 2017-04-18  Pedro Alves  <palves@redhat.com>
7090
7091         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
7092         a bool.
7093         (gdb_xml_end_element): Change type of first parameter.
7094         (gdb_xml_cleanup): Rename to ...
7095         (gdb_xml_parser::~gdb_xml_parser): ... this.
7096         (gdb_xml_create_parser_and_cleanup): Delete with ...
7097         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
7098         to this new ctor.
7099         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
7100         using gdb_xml_create_parser_and_cleanup.
7101         (xinclude_parsing_data): Add ctor/dtor.
7102         (xml_xinclude_cleanup): Delete.
7103         (xml_process_xincludes): Create a local xinclude_parsing_data
7104         instead of heap-allocating one.  Create a local gdb_xml_parser
7105         instead of heap-allocating one with
7106         gdb_xml_create_parser_and_cleanup.
7107
7108 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
7109
7110         PR threads/20743
7111         * fbsd-nat.c (resume_one_thread_cb): Remove.
7112         (resume_all_threads_cb): Remove.
7113         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
7114         iterate_over_threads.
7115
7116 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7117
7118         * NEWS: Create a new section for the next release branch.
7119         Rename the section of the current branch, now that it has
7120         been cut.
7121
7122 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7123
7124         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
7125         * version.in: Bump version to 8.0.50.DATE-git.
7126
7127 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
7128
7129         PR gdb/21385
7130         * windows-nat.c (windows_create_inferior): Declare 'allargs'
7131         independently of the host, and fix build breakage on Cygwin.
7132
7133 2017-04-13  Pedro Alves  <palves@redhat.com>
7134
7135         * inferior.c (free_inferior): Convert to ...
7136         (inferior::~inferior): ... this dtor.
7137         (inferior::inferior): New ctor, factored out from ...
7138         (add_inferior_silent): ... here.  Allocate the inferior with a new
7139         expression.
7140         (delete_inferior): Call delete instead of free_inferior.
7141         * inferior.h (gdb_environ, continuation): Forward declare.
7142         (inferior): Now a class.  Add in-class initialization to all
7143         members.  Make boolean fields bool, except 'detaching'.
7144         (inferior::inferior): New explicit ctor.
7145         (inferior::~inferior): New.
7146
7147 2017-04-13  Pedro Alves  <palves@redhat.com>
7148
7149         * inferior.c (init_inferior_list): Delete.
7150         * inferior.h (init_inferior_list): Delete.
7151
7152 2017-04-13  Pedro Alves  <palves@redhat.com>
7153
7154         PR threads/13217
7155         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
7156         (top level): Call it twice, with different thread sets.
7157
7158 2017-04-13  Pedro Alves  <palves@redhat.com>
7159
7160         * thread.c: Include <algorithm>.
7161         (thread_array_cleanup): Delete.
7162         (scoped_inc_dec_ref): New class.
7163         (live_threads_count): New function.
7164         (set_thread_refcount): Delete.
7165         (tp_array_compar_ascending): Now a bool.
7166         (tp_array_compar): Convert to a std::sort comparison function.
7167         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
7168         and live_threads_count.
7169
7170 2017-04-13  Pedro Alves  <palves@redhat.com>
7171
7172         * infrun.c (follow_fork_inferior): Also switch the current
7173         inferior.
7174
7175 2017-04-13  Pedro Alves  <palves@redhat.com>
7176
7177         * breakpoint.c (watch_command_1): Save watchpoint-frame info
7178         before calling create_internal_breakpoint.
7179
7180 2017-04-13  Pedro Alves  <palves@redhat.com>
7181
7182         * fork-child.c (execv_argv): New class.
7183         (breakup_args): Refactored as ...
7184         (execv_argv::init_for_no_shell): .. this method of execv_argv.
7185         Copy arguments to storage and replace separators with NULL
7186         terminators in place.
7187         (escape_bang_in_quoted_argument): Adjust to return bool.
7188         (execv_argv::execv_argv): New ctor.
7189         (execv_argv::init_for_shell): New method, factored out from
7190         fork_inferior.  Don't strdup strings into the vector.
7191         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
7192         Remove free_vector_argv call.
7193
7194 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7195
7196         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
7197         tdep->rx_psw_type.
7198
7199 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7200
7201         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
7202         * rx-tdep.c (rx_gdbarch_init): Likewise.
7203
7204 2017-04-13  Pedro Alves  <palves@redhat.com>
7205
7206         * breakpoint.h (struct breakpoint): Reindent.
7207
7208 2017-04-13  Pedro Alves  <palves@redhat.com>
7209
7210         * breakpoint.c (bp_location): Rename to ...
7211         (bp_locations): ... this.  All references updated.
7212         (bp_location_count): Rename to ...
7213         (bp_locations_count): ... this.  All references updated.
7214         (bp_location_placed_address_before_address_max): Rename to ...
7215         (bp_locations_placed_address_before_address_max): ... this.  All
7216         references updated.
7217         (bp_location_shadow_len_after_address_max): Rename to ...
7218         (bp_locations_shadow_len_after_address_max): ... this.  All
7219         references updated.
7220         (bp_location_compare_addrs): Rename to ...
7221         (bp_locations_compare_addrs): ... this.  All references updated.
7222         (bp_location_compare):Rename to ...
7223         (bp_locations_compare): ... this.  All references updated.
7224         (bp_location_target_extensions_update): Rename to ...
7225         (bp_locations_target_extensions_update): ... this.  All references
7226         updated.
7227
7228 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7229
7230         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
7231         * common/common.m4: Check headers 'termios.h', 'termio.h' and
7232         'sgtty.h'.
7233         * common/gdb_termios.h: New file, with parts of "terminal.h".
7234         * inflow.c: Include "gdb_termios.h".
7235         * ser-unix.c: Include "gdb_termios.h".
7236         * terminal.h: Move terminal-related defines to
7237         "common/gdb_termios.h".
7238
7239 2017-04-12  Tom Tromey  <tom@tromey.com>
7240
7241         * probe.c (parse_probes): Update.
7242         * location.h (delete_event_location): Don't declare.
7243         (event_location_deleter::operator()): Update.
7244         * location.c (event_location_deleter::operator()): Rename from
7245         delete_event_location.
7246         * linespec.h (linespec_result) <location>: Change type to
7247         event_location_up.
7248         * linespec.c (canonicalize_linespec, event_location_to_sals)
7249         (decode_objc): Update.
7250         (linespec_result): Don't call delete_event_location.
7251         * breakpoint.c (create_breakpoints_sal)
7252         (bkpt_probe_create_sals_from_location)
7253         (strace_marker_create_sals_from_location): Update.
7254
7255 2017-04-12  Tom Tromey  <tom@tromey.com>
7256
7257         * linespec.h (struct linespec_result): Add constructor and
7258         destructor.
7259         (init_linespec_result, destroy_linespec_result)
7260         (make_cleanup_destroy_linespec_result): Don't declare.
7261         * linespec.c (init_linespec_result): Remove.
7262         (linespec_result::~linespec_result): Rename from
7263         destroy_linespec_result.  Update.
7264         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
7265         Remove.
7266         * breakpoint.c (create_breakpoint, break_range_command)
7267         (decode_location_default): Update.
7268         * ax-gdb.c (agent_command_1): Update.
7269
7270 2017-04-12  Tom Tromey  <tom@tromey.com>
7271
7272         * remote.c (remote_download_tracepoint): Update.
7273         * python/py-breakpoint.c (bppy_get_location): Update.
7274         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
7275         (gdbscm_breakpoint_location): Update.
7276         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
7277         * breakpoint.h (struct breakpoint) <location, location_range_end>:
7278         Change type to event_location_up.
7279         * breakpoint.c (create_overlay_event_breakpoint)
7280         (create_longjmp_master_breakpoint)
7281         (create_std_terminate_master_breakpoint)
7282         (create_exception_master_breakpoint)
7283         (breakpoint_event_location_empty_p, print_breakpoint_location)
7284         (print_one_breakpoint_location, create_thread_event_breakpoint)
7285         (init_breakpoint_sal, create_breakpoint)
7286         (print_recreate_ranged_breakpoint, break_range_command)
7287         (init_ada_exception_breakpoint, say_where): Update.
7288         (base_breakpoint_dtor): Don't call delete_event_location.
7289         (bkpt_print_recreate, tracepoint_print_recreate)
7290         (dprintf_print_recreate, update_static_tracepoint)
7291         (breakpoint_re_set_default): Update.
7292
7293 2017-04-12  Tom Tromey  <tom@tromey.com>
7294
7295         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
7296         type of "to_do".  Update.
7297         (compute_stack_depth): Use std::vector.
7298
7299 2017-04-12  Tom Tromey  <tom@tromey.com>
7300
7301         * printcmd.c (find_instruction_backward): Use std::vector.
7302
7303 2017-04-12  Tom Tromey  <tom@tromey.com>
7304
7305         * symfile.c (objfilep): Remove typedef.
7306         (reread_symbols): Use a std::vector.
7307
7308 2017-04-12  Tom Tromey  <tom@tromey.com>
7309
7310         * mi/mi-main.c (exec_direction_forward): Remove.
7311         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
7312         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
7313         scoped_restore.
7314         * guile/guile.c (guile_repl_command, guile_command)
7315         (gdbscm_execute_gdb_command): Use scoped_restore.
7316         * go-exp.y (go_parse): Use scoped_restore.
7317         * d-exp.y (d_parse): Use scoped_restore.
7318         * cli/cli-decode.c (cmd_func): Use scoped_restore.
7319         * c-exp.y (c_parse): Use scoped_restore.
7320
7321 2017-04-12  Tom Tromey  <tom@tromey.com>
7322
7323         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
7324         (mi_parse): Update return type.
7325         (mi_parse_free): Remove.
7326         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
7327         (mi_parse::~mi_parse): Rename from mi_parse_free.
7328         (mi_parse_cleanup): Remove.
7329         (mi_parse): Return a unique_ptr.  Use new.
7330         * mi/mi-main.c (mi_execute_command): Update.
7331
7332 2017-04-12  Tom Tromey  <tom@tromey.com>
7333
7334         * location.c (explicit_location_lex_one): Return a
7335         unique_xmalloc_ptr.
7336         (string_to_explicit_location): Update.  Remove cleanups.
7337
7338 2017-04-12  Tom Tromey  <tom@tromey.com>
7339
7340         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
7341         (compare_value_and_voffset): Change type.  Update.
7342         (compute_vtable_size): Change type of "offset_vec".
7343         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
7344         (gnuv3_get_typeid): Remove extraneous declaration.
7345
7346 2017-04-12  Tom Tromey  <tom@tromey.com>
7347
7348         * charset.h (wchar_iterator): Fix comment.
7349
7350 2017-04-12  Tom Tromey  <tom@tromey.com>
7351
7352         * charset.c (iconv_wrapper): New class.
7353         (cleanup_iconv): Remove.
7354         (convert_between_encodings): Use it.
7355
7356 2017-04-12  Tom Tromey  <tom@tromey.com>
7357
7358         * symfile.h (increment_reading_symtab): Update type.
7359         * symfile.c (decrement_reading_symtab): Remove.
7360         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
7361         * psymtab.c (psymtab_to_symtab): Update.
7362         * dwarf2read.c (dw2_instantiate_symtab): Update.
7363
7364 2017-04-12  Tom Tromey  <tom@tromey.com>
7365
7366         * jit.c (struct jit_reader): Declare separately.  Add constructor
7367         and destructor.  Change type of "handle".
7368         (loaded_jit_reader): Define separately.
7369         (jit_reader_load): Update.  New "new".
7370         (jit_reader_unload_command): Use "delete".
7371         * gdb-dlfcn.h (struct dlclose_deleter): New.
7372         (gdb_dlhandle_up): New typedef.
7373         (gdb_dlopen, gdb_dlsym): Update types.
7374         (gdb_dlclose): Remove.
7375         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
7376         (gdb_dlsym): Change type of "handle".
7377         (make_cleanup_dlclose): Remove.
7378         (dlclose_deleter::operator()): Rename from gdb_dlclose.
7379         * compile/compile-c-support.c (load_libcc): Update.
7380
7381 2017-04-12  Tom Tromey  <tom@tromey.com>
7382
7383         * symtab.h (find_pcs_for_symtab_line): Change return type.
7384         * symtab.c (find_pcs_for_symtab_line): Change return type.
7385         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
7386         type of "vec".  Update.
7387         (ltpy_get_pcs_for_line): Update.
7388         * linespec.c (decode_digits_ordinary): Update.
7389
7390 2017-04-12  Tom Tromey  <tom@tromey.com>
7391
7392         * tracepoint.c (actions_command): Update.
7393         * python/python.c (python_command, python_interactive_command):
7394         Update.
7395         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7396         * guile/guile.c (guile_command): Update.
7397         * defs.h (read_command_lines, read_command_lines_1): Return
7398         command_line_up.
7399         (command_lines_deleter): New struct.
7400         (command_line_up): New typedef.
7401         * compile/compile.c (compile_code_command)
7402         (compile_print_command): Update.
7403         * cli/cli-script.h (get_command_line, copy_command_lines): Return
7404         command_line_up.
7405         (make_cleanup_free_command_lines): Remove.
7406         * cli/cli-script.c (get_command_line, read_command_lines_1)
7407         (copy_command_lines): Return command_line_up.
7408         (while_command, if_command, read_command_lines, define_command)
7409         (document_command): Update.
7410         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
7411         Remove.
7412         * breakpoint.h (breakpoint_set_commands): Change type of
7413         "commands".
7414         * breakpoint.c (breakpoint_set_commands): Change type of
7415         "commands".  Update.
7416         (do_map_commands_command, update_dprintf_command_list)
7417         (create_tracepoint_from_upload): Update.
7418
7419 2017-04-12  Tom Tromey  <tom@tromey.com>
7420
7421         * tracepoint.c (scope_info): Update.
7422         * spu-tdep.c (spu_catch_start): Update.
7423         * python/python.c (gdbpy_decode_line): Update.
7424         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
7425         * python/py-breakpoint.c (bppy_init): Update.
7426         * probe.c (parse_probes): Update.
7427         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
7428         * location.h (event_location_deleter): New struct.
7429         (event_location_up): New typedef.
7430         (new_linespec_location, new_address_location, new_probe_location)
7431         (new_explicit_location, copy_event_location)
7432         (string_to_event_location, string_to_event_location_basic)
7433         (string_to_explicit_location): Update return type.
7434         (make_cleanup_delete_event_location): Remove.
7435         * location.c (new_linespec_location, new_address_location)
7436         (new_probe_location, new_explicit_location, copy_event_location):
7437         Return event_location_up.
7438         (delete_event_location_cleanup)
7439         (make_cleanup_delete_event_location): Remove.
7440         (string_to_explicit_location, string_to_event_location_basic)
7441         (string_to_event_location): Return event_location_up.
7442         * linespec.c (canonicalize_linespec, event_location_to_sals)
7443         (decode_line_with_current_source)
7444         (decode_line_with_last_displayed, decode_objc): Update.
7445         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
7446         * completer.c (location_completer): Update.
7447         * cli/cli-cmds.c (edit_command, list_command): Update.
7448         * breakpoint.c (create_overlay_event_breakpoint)
7449         (create_longjmp_master_breakpoint)
7450         (create_std_terminate_master_breakpoint)
7451         (create_exception_master_breakpoint)
7452         (create_thread_event_breakpoint): Update.
7453         (init_breakpoint_sal): Update.  Remove some dead code.
7454         (create_breakpoint_sal): Change type of "location".  Update.
7455         (create_breakpoints_sal, create_breakpoint, break_command_1)
7456         (dprintf_command, break_range_command, until_break_command)
7457         (init_ada_exception_breakpoint)
7458         (strace_marker_create_sals_from_location)
7459         (update_static_tracepoint, trace_command, ftrace_command)
7460         (strace_command, create_tracepoint_from_upload): Update.
7461         * break-catch-throw.c (re_set_exception_catchpoint): Update.
7462         * ax-gdb.c (agent_command_1): Update.
7463
7464 2017-04-12  Pedro Alves  <palves@redhat.com>
7465
7466         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
7467         * configure.tgt: Handle i[34567]86-*-go32* and
7468         i[34567]86-*-msdosdjgpp*.
7469         * i386-tdep.c (i386_svr4_reg_to_regnum):
7470         Make extern.
7471         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
7472         i386-go32-tdep.c.
7473         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
7474         * i386-go32-tdep.c: New file.
7475         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
7476         declarations.
7477
7478 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
7479
7480         * aix-thread.c (pd_status2str): Change return type to const char *.
7481
7482 2017-04-12  Pedro Alves  <palves@redhat.com>
7483
7484         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
7485         calls to set_gdbarch_gnu_triplet_regexp.
7486
7487 2017-04-12  Pedro Alves  <palves@redhat.com>
7488
7489         PR gdb/21323
7490         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
7491         New enum value.
7492         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
7493         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
7494         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
7495         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
7496         * gdbarch.h, gdbarch.c: Regenerate.
7497         * aarch64-tdep.c (aarch64_gdbarch_init): Override
7498         gdbarch_wchar_bit and gdbarch_wchar_signed.
7499         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
7500         * arm-tdep.c (arm_gdbarch_init): Likewise.
7501         * avr-tdep.c (avr_gdbarch_init): Likewise.
7502         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
7503         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
7504         * i386-tdep.c (i386_go32_init_abi): Likewise.
7505         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7506         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7507         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7508         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7509         * sh-tdep.c (sh_gdbarch_init): Likewise.
7510         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7511         * sparc64-tdep.c (sparc64_init_abi): Likewise.
7512         * windows-tdep.c (windows_init_abi): Likewise.
7513         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7514
7515 2017-04-12  Pedro Alves  <palves@redhat.com>
7516
7517         PR c++/21323
7518         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
7519         cplus_primitive_type_char32_t>: New enum values.
7520         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
7521         and cplus_primitive_type_char32_t.
7522         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
7523         32, use the archtecture's built-in type for char16_t and char32_t,
7524         respectively.  Otherwise, fallback to init_integer_type as before,
7525         but make the type unsigned, and issue a complaint.
7526         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
7527
7528 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
7529
7530         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
7531         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
7532
7533 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7534
7535         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
7536         'const char *'.
7537
7538 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7539
7540         * common/common-utils.c (free_vector_argv): New function.
7541         * common/common-utils.h: Include <vector>.
7542         (free_vector_argv): New prototype.
7543         * darwin-nat.c (darwin_create_inferior): Rewrite function
7544         prototype in order to constify "exec_file" and accept a
7545         "std::string" for "allargs".
7546         * fork-child.c: Include <vector>.
7547         (breakup_args): Rewrite function, using C++.
7548         (fork_inferior): Rewrite function header, constify "exec_file_arg"
7549         and accept "std::string" for "allargs".  Update the code to
7550         calculate "argv" based on "allargs".  Update calls to "exec_fun"
7551         and "execvp".
7552         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
7553         order to constify "exec_file" and accept a "std::string" for
7554         "allargs".
7555         * go32-nat.c (go32_create_inferior): Likewise.
7556         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
7557         * infcmd.c (run_command_1): Constify "exec_file".  Use
7558         "std::string" for inferior arguments.
7559         * inferior.h (fork_inferior): Update prototype.
7560         * linux-nat.c (linux_nat_create_inferior): Rewrite function
7561         prototype in order to constify "exec_file" and accept a
7562         "std::string" for "allargs".
7563         * nto-procfs.c (procfs_create_inferior): Likewise.
7564         * procfs.c (procfs_create_inferior): Likewise.
7565         * remote-sim.c (gdbsim_create_inferior): Likewise.
7566         * remote.c (extended_remote_run): Update code to accept
7567         "std::string" as argument.
7568         (extended_remote_create_inferior): Rewrite function prototype in
7569         order to constify "exec_file" and accept a "std::string" for
7570         "allargs".
7571         * rs6000-nat.c (super_create_inferior): Likewise.
7572         (rs6000_create_inferior): Likewise.
7573         * target.h (struct target_ops) <to_create_inferior>: Likewise.
7574         * windows-nat.c (windows_create_inferior): Likewise.
7575
7576 2017-04-11  Pedro Alves  <palves@redhat.com>
7577
7578         * thread.c: Fix whitespace throughout.
7579
7580 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7581
7582         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
7583
7584 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
7585
7586         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
7587
7588 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
7589
7590         PR gdb/21364
7591         * osdata.c (info_osdata): Check if 'type' is an empty string
7592         instead of NULL.
7593
7594 2017-04-10  Pedro Alves  <palves@redhat.com>
7595
7596         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
7597         (ptid_to_global_thread_id, in_thread_list)
7598         (do_captured_list_thread_ids, set_resumed, set_running)
7599         (set_executing, set_stop_requested, finish_thread_state)
7600         (validate_registers_access, can_access_registers_ptid)
7601         (print_thread_info_1, switch_to_thread)
7602         (do_restore_current_thread_cleanup)
7603         (make_cleanup_restore_current_thread, thread_command)
7604         (thread_name_command): Use operator== instead of ptid_equal.
7605
7606 2017-04-10  Pedro Alves  <palves@redhat.com>
7607
7608         * thread.c (struct current_thread_cleanup) <next>: Delete field.
7609         (current_thread_cleanup_chain): Delete.
7610         (restore_current_thread_cleanup_dtor)
7611         (make_cleanup_restore_current_thread): Remove references to
7612         current_thread_cleanup_chain.
7613
7614 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
7615
7616         * msp430-tdep.c (msp430_pseudo_register_read): Never return
7617         REG_UNKNOWN.
7618
7619 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7620
7621         PR gdb/19942
7622         * gdbthread.h (thread_info::deletable): New method.
7623         (thread_info::incref): New method.
7624         (thread_info::decref): New method.
7625         (thread_info::refcount): Move it to private.
7626         * infrun.c (save_stop_context): Call inc_refcount.
7627         (release_stop_context_cleanup): Likewise.
7628         * thread.c (set_thread_exited): New function.
7629         (init_thread_list): Delete "tp" only it is deletable, otherwise
7630         call set_thread_exited.
7631         (delete_thread_1): Call set_thread_exited.
7632         (current_thread_cleanup) <inferior_pid>: Remove.
7633         <thread>: New field.
7634         (restore_current_thread_ptid_changed): Removed.
7635         (do_restore_current_thread_cleanup): Adjust.
7636         (restore_current_thread_cleanup_dtor): Don't call
7637         find_thread_ptid.
7638         (set_thread_refcount): Use dec_refcount.
7639         (make_cleanup_restore_current_thread): Adjust.
7640         (thread_apply_all_command): Call inc_refcount.
7641         (_initialize_thread): Don't call
7642         observer_attach_thread_ptid_changed.
7643
7644 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7645
7646         * thread.c (delete_thread_1): Hoist code on marking thread as
7647         exited.
7648
7649 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
7650
7651         * windows-nat.c (windows_detach): Initialize ptid with
7652         minus_one_ptid.
7653
7654 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
7655
7656         * unittests/ptid-selftests.c: Fix erroneous assert messages.
7657
7658 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
7659
7660         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
7661         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
7662         (bfin_pseudo_register_write): Likewise
7663
7664 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
7665
7666         * common/ptid.h (struct ptid): Change to...
7667         (class ptid_t): ... this.
7668         <ptid_t>: New constructors.
7669         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
7670         matches>: New methods.
7671         <make_null, make_minus_one>: New static methods.
7672         <pid>: Rename to...
7673         <m_pid>: ...this.
7674         <lwp>: Rename to...
7675         <m_lwp>: ...this.
7676         <tid>: Rename to...
7677         <m_tid>: ...this.
7678         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
7679         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
7680         as references, move comment to class ptid_t.
7681         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
7682         ptid_t static methods.
7683         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
7684         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
7685         Take ptid arguments as references, implement using ptid_t methods.
7686         * unittests/ptid-selftests.c: New file.
7687         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7688         unittests/ptid-selftests.c.
7689         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
7690
7691 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
7692
7693         * python/python.c (python_run_simple_file): Cast mode literal to
7694         non-const char pointer as expected by PyFile_FromString.
7695
7696 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
7697
7698         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
7699         minus_one_ptid and null_ptid.
7700
7701 2017-04-05  Pedro Alves  <palves@redhat.com>
7702
7703         * warning.m4 (build_warnings): Remove -Wno-write-strings.
7704         * configure: Regenerate.
7705
7706 2017-04-05  Pedro Alves  <palves@redhat.com>
7707
7708         * ada-exp.y (yyerror): Constify.
7709         * ada-lang.c (bound_name, get_selections)
7710         (ada_variant_discrim_type)
7711         (ada_variant_discrim_name, ada_value_struct_elt)
7712         (ada_lookup_struct_elt_type, is_unchecked_variant)
7713         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
7714         (catch_ada_exception_command_split)
7715         (catch_ada_assert_command_split, catch_assert_command)
7716         (ada_op_name): Constify.
7717         * ada-lang.h (ada_yyerror, get_selections)
7718         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
7719         * arc-tdep.c (arc_print_frame_cache): Constify.
7720         * arm-tdep.c (arm_skip_stub): Constify.
7721         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
7722         (gen_aggregate_elt_ref): Constify.
7723         * bcache.c (print_bcache_statistics): Constify.
7724         * bcache.h (print_bcache_statistics): Constify.
7725         * break-catch-throw.c (catch_exception_command_1):
7726         * breakpoint.c (struct ep_type_description::description):
7727         Constify.
7728         (add_solib_catchpoint): Constify.
7729         (catch_fork_command_1): Add cast.
7730         (add_catch_command): Constify.
7731         * breakpoint.h (add_catch_command, add_solib_catchpoint):
7732         Constify.
7733         * bsd-uthread.c (bsd_uthread_state): Constify.
7734         * buildsym.c (patch_subfile_names): Constify.
7735         * buildsym.h (next_symbol_text_func, patch_subfile_names):
7736         Constify.
7737         * c-exp.y (yyerror): Constify.
7738         (token::oper): Constify.
7739         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
7740         * c-varobj.c (cplus_describe_child): Constify.
7741         * charset.c (find_charset_names): Add cast.
7742         (find_charset_names): Constify array and add const_cast.
7743         * cli/cli-cmds.c (complete_command, cd_command): Constify.
7744         (edit_command): Constify.
7745         * cli/cli-decode.c (lookup_cmd): Constify.
7746         * cli/cli-dump.c (dump_memory_command, dump_value_command):
7747         Constify.
7748         (struct dump_context): Constify.
7749         (add_dump_command, restore_command): Constify.
7750         * cli/cli-script.c (get_command_line): Constify.
7751         * cli/cli-script.h (get_command_line): Constify.
7752         * cli/cli-utils.c (check_for_argument): Constify.
7753         * cli/cli-utils.h (check_for_argument): Constify.
7754         * coff-pe-read.c (struct read_pe_section_data): Constify.
7755         * command.h (lookup_cmd): Constify.
7756         * common/print-utils.c (decimal2str): Constify.
7757         * completer.c (gdb_print_filename): Constify.
7758         * corefile.c (set_gnutarget): Constify.
7759         * cp-name-parser.y (yyerror): Constify.
7760         * cp-valprint.c (cp_print_class_member): Constify.
7761         * cris-tdep.c (cris_register_name, crisv32_register_name):
7762         Constify.
7763         * d-exp.y (yyerror): Constify.
7764         (struct token::oper): Constify.
7765         * d-lang.h (d_yyerror): Constify.
7766         * dbxread.c (struct header_file_location::name): Constify.
7767         (add_old_header_file, add_new_header_file, last_function_name)
7768         (dbx_next_symbol_text, add_bincl_to_list)
7769         (find_corresponding_bincl_psymtab, set_namestring)
7770         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
7771         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
7772         * defs.h (command_line_input, print_address_symbolic)
7773         (deprecated_readline_begin_hook): Constify.
7774         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
7775         Constify.
7776         * event-top.c (handle_line_of_input): Constify and add cast.
7777         * exceptions.c (catch_errors): Constify.
7778         * exceptions.h (catch_errors): Constify.
7779         * expprint.c (print_subexp_standard, op_string, op_name)
7780         (op_name_standard, dump_raw_expression, dump_raw_expression):
7781         * expression.h (op_name, op_string, dump_raw_expression):
7782         Constify.
7783         * f-exp.y (yyerror): Constify.
7784         (struct token::oper): Constify.
7785         (struct f77_boolean_val::name): Constify.
7786         * f-lang.c (f_word_break_characters): Constify.
7787         * f-lang.h (f_yyerror): Constify.
7788         * fork-child.c (fork_inferior): Add cast.
7789         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
7790         (new_variant): Constify.
7791         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
7792         * gdbarch.c: Regenerate.
7793         * gdbcore.h (set_gnutarget): Constify.
7794         * go-exp.y (yyerror): Constify.
7795         (token::oper): Constify.
7796         * go-lang.h (go_yyerror): Constify.
7797         * go32-nat.c (go32_sysinfo): Constify.
7798         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
7799         * guile/scm-cmd.c (cmdscm_function): Constify.
7800         * guile/scm-param.c (pascm_param_value): Constify.
7801         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
7802         (h8300sx_register_name): Constify.
7803         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
7804         Constify.
7805         * ia64-tdep.c (ia64_register_names): Constify.
7806         * infcmd.c (construct_inferior_arguments): Constify.
7807         (path_command, attach_post_wait): Constify.
7808         * language.c (show_range_command, show_case_command)
7809         (unk_lang_error): Constify.
7810         * language.h (language_defn::la_error)
7811         (language_defn::la_name_of_this): Constify.
7812         * linespec.c (decode_line_2): Constify.
7813         * linux-thread-db.c (thread_db_err_str): Constify.
7814         * lm32-tdep.c (lm32_register_name): Constify.
7815         * m2-exp.y (yyerror): Constify.
7816         * m2-lang.h (m2_yyerror): Constify.
7817         * m32r-tdep.c (m32r_register_names): Constify and make static.
7818         * m68hc11-tdep.c (m68hc11_register_names): Constify.
7819         * m88k-tdep.c (m88k_register_name): Constify.
7820         * macroexp.c (appendmem): Constify.
7821         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
7822         (upgrade_type, parse_external, parse_partial_symbols)
7823         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
7824         (new_symbol): Constify.
7825         * memattr.c (mem_info_command): Constify.
7826         * mep-tdep.c (register_name_from_keyword): Constify.
7827         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
7828         Constify.
7829         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
7830         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
7831         * mi/mi-main.c (captured_mi_execute_command): Constify and add
7832         cast.
7833         (mi_execute_async_cli_command): Constify.
7834         * mips-tdep.c (mips_register_name): Constify.
7835         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
7836         (am33_register_name, am33_2_register_name)
7837         * moxie-tdep.c (moxie_register_names): Constify.
7838         * nat/linux-osdata.c (osdata_type): Constify fields.
7839         * nto-tdep.c (nto_parse_redirection): Constify.
7840         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
7841         (lookup_child_selector): Constify.
7842         (objc_methcall::name): Constify.
7843         * objc-lang.h (lookup_objc_class, lookup_child_selector)
7844         (lookup_struct_typedef): Constify.
7845         * objfiles.c (pc_in_section): Constify.
7846         * objfiles.h (pc_in_section): Constify.
7847         * p-exp.y (struct token::oper): Constify.
7848         (yyerror): Constify.
7849         * p-lang.h (pascal_yyerror): Constify.
7850         * parser-defs.h (op_name_standard): Constify.
7851         (op_print::string): Constify.
7852         (exp_descriptor::op_name): Constify.
7853         * printcmd.c (print_address_symbolic): Constify.
7854         * psymtab.c (print_partial_symbols): Constify.
7855         * python/py-breakpoint.c (stop_func): Constify.
7856         (bppy_get_expression): Constify.
7857         * python/py-cmd.c (cmdpy_completer::name): Constify.
7858         (cmdpy_function): Constify.
7859         * python/py-event.c (evpy_add_attribute)
7860         (gdbpy_initialize_event_generic): Constify.
7861         * python/py-event.h (evpy_add_attribute)
7862         (gdbpy_initialize_event_generic): Constify.
7863         * python/py-evts.c (add_new_registry): Constify.
7864         * python/py-finishbreakpoint.c (outofscope_func): Constify.
7865         * python/py-framefilter.c (get_py_iter_from_func): Constify.
7866         * python/py-inferior.c (get_buffer): Add cast.
7867         * python/py-param.c (parm_constant::name): Constify.
7868         * python/py-unwind.c (fprint_frame_id): Constify.
7869         * python/python.c (gdbpy_parameter_value): Constify.
7870         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
7871         * remote.c (memory_packet_config::name): Constify.
7872         (show_packet_config_cmd, remote_write_bytes)
7873         (remote_buffer_add_string):
7874         * reverse.c (exec_reverse_once): Constify.
7875         * rs6000-tdep.c (variant::name, variant::description): Constify.
7876         * rust-exp.y (rustyyerror): Constify.
7877         * rust-lang.c (rust_op_name): Constify.
7878         * rust-lang.h (rustyyerror): Constify.
7879         * serial.h (serial_ops::name): Constify.
7880         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
7881         (sh_sh3e_register_name, sh_sh2e_register_name)
7882         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
7883         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
7884         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
7885         (sh_sh4al_dsp_register_name): Constify.
7886         * sh64-tdep.c (sh64_register_name): Constify.
7887         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
7888         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
7889         * stabsread.c (patch_block_stabs, read_type_number)
7890         (ref_map::stabs, ref_add, process_reference)
7891         (symbol_reference_defined, define_symbol, define_symbol)
7892         (error_type, read_type, read_member_functions, read_cpp_abbrev)
7893         (read_one_struct_field, read_struct_fields, read_baseclasses)
7894         (read_tilde_fields, read_struct_type, read_array_type)
7895         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
7896         (read_huge_number, read_range_type, read_args, common_block_start)
7897         (find_name_end): Constify.
7898         * stabsread.h (common_block_start, define_symbol)
7899         (process_one_symbol, symbol_reference_defined, ref_add):
7900         * symfile.c (get_section_index, add_symbol_file_command):
7901         * symfile.h (get_section_index): Constify.
7902         * target-descriptions.c (tdesc_type::name): Constify.
7903         (tdesc_free_type): Add cast.
7904         * target.c (find_default_run_target):
7905         (add_deprecated_target_alias, find_default_run_target)
7906         (target_announce_detach): Constify.
7907         (do_option): Constify.
7908         * target.h (add_deprecated_target_alias): Constify.
7909         * thread.c (print_thread_info_1): Constify.
7910         * top.c (deprecated_readline_begin_hook, command_line_input):
7911         Constify.
7912         (init_main): Add casts.
7913         * top.h (handle_line_of_input): Constify.
7914         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
7915         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
7916         (tfind_command): Rename to ...
7917         (tfind_command_1): ... this and constify.
7918         (tfind_command): New function.
7919         (tfind_end_command, tfind_start_command): Adjust.
7920         (encode_source_string): Constify.
7921         * tracepoint.h (encode_source_string): Constify.
7922         * tui/tui-data.c (tui_partial_win_by_name): Constify.
7923         * tui/tui-data.h (tui_partial_win_by_name): Constify.
7924         * tui/tui-source.c (tui_set_source_content_nil): Constify.
7925         * tui/tui-source.h (tui_set_source_content_nil): Constify.
7926         * tui/tui-win.c (parse_scrolling_args): Constify.
7927         * tui/tui-windata.c (tui_erase_data_content): Constify.
7928         * tui/tui-windata.h (tui_erase_data_content): Constify.
7929         * tui/tui-winsource.c (tui_erase_source_content): Constify.
7930         * tui/tui.c (tui_enable): Add cast.
7931         * utils.c (defaulted_query): Constify.
7932         (init_page_info): Add cast.
7933         (puts_debug, subset_compare): Constify.
7934         * utils.h (subset_compare): Constify.
7935         * varobj.c (varobj_format_string): Constify.
7936         * varobj.h (varobj_format_string): Constify.
7937         * vax-tdep.c (vax_register_name): Constify.
7938         * windows-nat.c (windows_detach): Constify.
7939         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
7940         * xml-support.c (gdb_xml_end_element): Constify.
7941         * xml-tdesc.c (tdesc_start_reg): Constify.
7942         * xstormy16-tdep.c (xstormy16_register_name): Constify.
7943         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
7944         * xtensa-tdep.h (xtensa_register_t::name): Constify.
7945
7946 2017-04-05  Pedro Alves  <palves@redhat.com>
7947
7948         * proc-api.c (struct trans): Constify.
7949         (procfs_note): Constify.
7950         * proc-events.c (struct trans, syscall_table):
7951         * proc-flags.c (struct trans): Constify.
7952         * proc-utils.h (procfs_note): Constify.
7953         * proc-why.c (struct trans): Constify.
7954         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
7955         (procfs_detach): Constify.
7956         * sol-thread.c (struct string_map): Constify.
7957         (td_err_string, td_state_string): Constify.
7958
7959 2017-04-05  Pedro Alves  <palves@redhat.com>
7960
7961         * proc-api.c (procfs_filename): Don't initialize
7962         procfs_filename.
7963         (prepare_to_trace): Assume procfs_filename is non-NULL.
7964         (_initialize_proc_api): Give procfs_filename a default value here.
7965
7966 2017-04-05  Pedro Alves  <palves@redhat.com>
7967
7968         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
7969         'cond_string' parameter.
7970         (extract_exception_regexp): Constify 'string' parameter.
7971         (catch_exception_command_1): Constify.
7972         * breakpoint.c (init_catchpoint)
7973         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
7974         parameter.
7975         (ep_parse_optional_if_clause, catch_fork_command_1)
7976         (catch_exec_command_1): Constify.
7977         * breakpoint.h (init_catchpoint): Constify 'cond_string'
7978         parameter.
7979         (ep_parse_optional_if_clause): Constify.
7980         * cli/cli-utils.c (remove_trailing_whitespace)
7981         (check_for_argument): Constify.
7982         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
7983         non-const overload.
7984         (check_for_argument): Likewise.
7985
7986 2017-04-05  Pedro Alves  <palves@redhat.com>
7987
7988         * event-top.c (command_line_handler): Add cast to execute_command
7989         call.
7990         * record-btrace.c (cmd_record_btrace_bts_start)
7991         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
7992         (cmd_record_btrace_start): Add cast to execute_command call.
7993         * record-full.c (record_full_goto_insn):
7994         * record.c (record_start, record_stop): Add cast to
7995         execute_command_to_string calls.
7996         (cmd_record_start): Add cast to execute_command calls.
7997
7998 2017-04-05  Pedro Alves  <palves@redhat.com>
7999
8000         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
8001         static inline function.
8002         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
8003         array and use gdb_PyArg_ParseTupleAndKeywords.
8004         * python/py-cmd.c (cmdpy_init): Likewise.
8005         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8006         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
8007         (infpy_search_memory): Likewise.
8008         * python/py-objfile.c (objfpy_add_separate_debug_file)
8009         (gdbpy_lookup_objfile): Likewise.
8010         * python/py-symbol.c (gdbpy_lookup_symbol)
8011         (gdbpy_lookup_global_symbol): Likewise.
8012         * python/py-type.c (gdbpy_lookup_type): Likewise.
8013         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
8014         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
8015         Likewise.
8016
8017 2017-04-05  Pedro Alves  <palves@redhat.com>
8018
8019         * python/python-internal.h (gdb_PyGetSetDef): New type.
8020         * python/py-block.c (block_object_getset)
8021         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
8022         * python/py-event.c (event_object_getset)
8023         (finish_breakpoint_object_getset): Likewise.
8024         * python/py-inferior.c (inferior_object_getset): Likewise.
8025         * python/py-infthread.c (thread_object_getset): Likewise.
8026         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
8027         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
8028         * python/py-objfile.c (objfile_getset): Likewise.
8029         * python/py-progspace.c (pspace_getset): Likewise.
8030         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
8031         Likewise.
8032         * python/py-record.c (recpy_record_getset): Likewise.
8033         * python/py-symbol.c (symbol_object_getset): Likewise.
8034         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
8035         Likewise.
8036         * python/py-type.c (type_object_getset, field_object_getset):
8037         Likewise.
8038         * python/py-value.c (value_object_getset): Likewise.
8039
8040 2017-04-05  Pedro Alves  <palves@redhat.com>
8041
8042         * python/python-internal.h (gdb_PyObject_CallMethod)
8043         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
8044         New functions.
8045         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
8046         (PySys_GetObject, PySys_SetPath): New macros.
8047
8048 2017-04-05  Pedro Alves  <palves@redhat.com>
8049
8050         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
8051         info_osdata_command.
8052         * osdata.c (info_osdata_command): Rename to ...
8053         (info_osdata): ... this.  Constify 'type' parameter, and remove
8054         the 'from_tty' parameter.  Accept NULL TYPE.
8055         (info_osdata_command): New function.
8056         * osdata.h (info_osdata_command): Remove declaration.
8057         (info_osdata): New declaration.
8058
8059 2017-04-05  Pedro Alves  <palves@redhat.com>
8060
8061         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
8062         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
8063         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
8064         parameter.
8065         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
8066         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
8067         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
8068         parameter.
8069         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
8070         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
8071         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
8072         (mi_cmd_file_list_exec_source_files)
8073         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
8074         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8075         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
8076         parameter.
8077         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
8078         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
8079         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8080         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
8081         (mi_cmd_stack_info_frame): Constify 'command' parameter.
8082         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
8083         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
8084         'command' parameter.
8085         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
8086         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
8087         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
8088         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
8089         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
8090         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
8091         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
8092         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
8093         (mi_cmd_var_set_update_range): Constify 'command' parameter.
8094         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
8095         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
8096         parameter.
8097         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
8098         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
8099         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
8100         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
8101         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
8102         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
8103         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
8104         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
8105         (mi_cmd_data_list_changed_registers)
8106         (mi_cmd_data_write_register_values)
8107         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
8108         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
8109         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
8110         (mi_cmd_list_features, mi_cmd_list_target_features)
8111         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
8112         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
8113         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
8114         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
8115         (mi_cmd_trace_frame_collected): Constify 'command'
8116         parameter.
8117         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
8118         'command' parameter.
8119
8120 2017-04-05  Pedro Alves  <palves@redhat.com>
8121
8122         * ada-lang.c (ada_completer_word_break_characters): Now a const
8123         array.
8124         (ada_get_gdb_completer_word_break_characters): Constify.
8125         * completer.c (gdb_completer_command_word_break_characters)
8126         (gdb_completer_file_name_break_characters)
8127         (gdb_completer_quote_characters): Now const arrays.
8128         (get_gdb_completer_quote_characters): Constify.
8129         (set_rl_completer_word_break_characters): New function.
8130         (set_gdb_completion_word_break_characters)
8131         (complete_line_internal): Use it.
8132         * completer.h (get_gdb_completer_quote_characters): Constify.
8133         (set_rl_completer_word_break_characters): Declare.
8134         * f-lang.c (f_word_break_characters): Constify.
8135         * language.c (default_word_break_characters): Constify.
8136         * language.h (language_defn::la_word_break_characters): Constify.
8137         (default_word_break_characters): Constify.
8138         * top.c (init_main): Use set_rl_completer_word_break_characters.
8139
8140 2017-04-05  Pedro Alves  <palves@redhat.com>
8141
8142         * aix-thread.c (aix_thread_pid_to_str)
8143         (aix_thread_extra_thread_info): Constify.
8144         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
8145         * bsd-uthread.c (bsd_uthread_extra_thread_info)
8146         (bsd_uthread_pid_to_str): Constify.
8147         * corelow.c (core_pid_to_str): Constify.
8148         * darwin-nat.c (darwin_pid_to_str): Constify.
8149         * fbsd-nat.c (fbsd_pid_to_str): Constify.
8150         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
8151         Constify.
8152         * gnu-nat.c (gnu_pid_to_str): Constify.
8153         * go32-nat.c (go32_pid_to_str): Constify.
8154         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
8155         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
8156         * inferior.c (inferior_pid_to_str): Constify.
8157         * linux-nat.c (linux_nat_pid_to_str): Constify.
8158         * linux-tdep.c (linux_core_pid_to_str): Constify.
8159         * linux-thread-db.c (thread_db_pid_to_str)
8160         (thread_db_extra_thread_info): Constify.
8161         * nto-tdep.c (nto_extra_thread_info): Constify.
8162         * nto-tdep.h (nto_extra_thread_info): Constify.
8163         * obsd-nat.c (obsd_pid_to_str): Constify.
8164         * procfs.c (procfs_pid_to_str): Constify.
8165         * ravenscar-thread.c (ravenscar_extra_thread_info)
8166         (ravenscar_pid_to_str): Constify.
8167         * remote-sim.c (gdbsim_pid_to_str): Constify.
8168         * remote.c (remote_threads_extra_info, remote_pid_to_str):
8169         Constify.
8170         * sol-thread.c (solaris_pid_to_str): Constify.
8171         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
8172         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
8173         * target.c (default_pid_to_str, target_pid_to_str)
8174         (normal_pid_to_str, default_pid_to_str): Constify.
8175         * target.h (target_ops::to_pid_to_str)
8176         (target_ops::to_extra_thread_info): Constify.
8177         (target_pid_to_str, normal_pid_to_str): Constify.
8178         * windows-nat.c (windows_pid_to_str): Constify.
8179         * gdbarch.sh (core_pid_to_str): Constify.
8180         * target-delegates.c: Regenerate.
8181         * gdbarch.h, gdbarch.c: Regenerate.
8182
8183 2017-04-05  Pedro Alves  <palves@redhat.com>
8184
8185         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
8186         the memory of the temporary warning_pre_print override.
8187         * utils.c (warning_pre_print): Constify.
8188         * utils.h (warning_pre_print): Constify.
8189
8190 2017-04-05  Pedro Alves  <palves@redhat.com>
8191
8192         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
8193         (shell_command): New function.
8194         (make_command): Use std::string.
8195         (init_cli_cmds): Register shell_command instead of shell_escape.
8196
8197 2017-04-05  Pedro Alves  <palves@redhat.com>
8198
8199         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
8200         * tracepoint.c (default_collect): Don't initialize.
8201
8202 2017-04-05  Pedro Alves  <palves@redhat.com>
8203
8204         * macroexp.c (macro_buffer::shared): Now a bool.
8205         (init_buffer): Update.
8206         (init_shared_buffer): Constify 'addr' parameter.
8207         (substitute_args, expand, macro_expand, macro_expand_next): Remove
8208         casts.
8209
8210 2017-04-05  Pedro Alves  <palves@redhat.com>
8211
8212         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
8213         * disasm.c (set_disassembler_options): Constify local.
8214         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
8215
8216 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
8217
8218         PR gdb/21352
8219         * tracefile.c (tsave_command): Fix argument parsing for '-r'
8220         option.
8221
8222 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8223
8224         * frame.c (frame_unwind_register_unsigned): Call
8225         frame_unwind_register_value.
8226
8227 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8228
8229         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
8230         Use gdb_test_multiple, and don't match anchor.
8231
8232 2017-04-05  Pedro Alves  <palves@redhat.com>
8233
8234         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
8235         (Write After Approval): Remove Simon Marchi.
8236
8237 2017-04-05  Pedro Alves  <palves@redhat.com>
8238
8239         * common/gdb_optional.h (optional::optional): Make constexpr and
8240         initialize m_dummy.
8241
8242 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8243
8244         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8245         (amd64fbsd_jmp_buf_reg_offset): Remove.
8246         (amd64fbsd_supply_uthread): Remove function.
8247         (amd64fbsd_collect_uthread): Remove function.
8248         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
8249         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
8250         (x86_64-*-freebsd*): Remove bsd-uthread.o.
8251         (fbsd-nat.c): Update comment.
8252         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8253         (i386fbsd_jmp_buf_reg_offset): Remove.
8254         (i386fbsd_supply_uthread): Remove function.
8255         (i386fbsd_collect_uthread): Remove function.
8256         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
8257
8258 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8259
8260         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
8261         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
8262         * NEWS: Mention that support for FreeBSD/alpha was removed.
8263         * alpha-fbsd-tdep.c: Delete file.
8264         * config/alpha/fbsd.mh: Delete file.
8265         * configure.host: Delete alpha*-*-freebsd* and
8266         alpha*-*-kfreebsd*-gnu.
8267         * configure.tgt: Delete alpha*-*-freebsd* and
8268         alpha*-*-kfreebsd*-gnu.
8269
8270 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8271
8272         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
8273         amd64bsd_store_inferior_registers): Use ptid from regcache.
8274
8275 2017-04-04  Pedro Alves  <palves@redhat.com>
8276
8277         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
8278         data fields, make them private and add "m_" prefixes.
8279         (lnp_state_machine::lnp_state_machine): New ctor.
8280         (record_line, check_line_address, handle_set_discriminator)
8281         (handle_set_address, handle_advance_pc, handle_special_opcode)
8282         (handle_advance_line, handle_set_file, handle_negate_stmt)
8283         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
8284         (end_sequence, advance_line): New methods.
8285         (m_gdbarch, m_record_lines_p): New fields.
8286         (lnp_reader_state): Delete.
8287         (dwarf_record_line): Rename to ...
8288         (lnp_state_machine::record_line): ... adjust.
8289         (init_lnp_state_machine): Delete.
8290         (lnp_state_machine::lnp_state_machine): New.
8291         (check_line_address): Rename to ...
8292         (lnp_state_machine::check_line_address): This.
8293         (dwarf_decode_lines_1): Remove reference to "reader_state".
8294         Adjust lnp_state_machine having a non-default ctor.  Use bool.
8295         State machine internal state manipulation moved to
8296         lnp_state_machine methods.
8297
8298 2017-04-04  Pedro Alves  <palves@redhat.com>
8299
8300         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8301         unittests/offset-type-selftests.c.
8302         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
8303         * common/offset-type.h: New file.
8304         * common/preprocessor.h: New file.
8305         * common/traits.h: New file.
8306         * common/valid-expr.h: New file.
8307         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
8308         sect_offset and cu_offset strong typedefs throughout.
8309         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
8310         typedefs throughout.
8311         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
8312         sect_offset and cu_offset strong typedefs throughout.
8313         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
8314         typedefs throughout.
8315         * gdbtypes.h: Include "common/offset-type.h".
8316         (cu_offset): Now an offset type (strong typedef) instead of a
8317         struct.
8318         (sect_offset): Likewise.
8319         (union call_site_parameter_u): Rename "param_offset" field to
8320         "param_cu_off".
8321         * unittests/offset-type-selftests.c: New file.
8322
8323 2017-04-04  Pedro Alves  <palves@redhat.com>
8324
8325         * common/underlying.h: New file.
8326         * dwarf2read.c: Include "common/gdb_optional.h" and
8327         "common/underlying.h".
8328         (dir_index, file_name_index): New types.
8329         (file_entry): Use them.
8330         (file_entry::include): Use to_underlying.
8331         (line_header::add_file_name): Use dir_index.
8332         (read_formatted_entries): Use gdb::optional.  Read form before
8333         writting to file_entry.
8334         (dwarf_decode_line_header): Use dir_index.
8335         (lnp_state_machine::current_file): Use to_underlying.
8336         (lnp_state_machine::file): Change type to file_name_index.
8337         (dwarf_record_line): Use to_underlying.
8338         (init_lnp_state_machine): Use file_name_index.
8339         (dwarf_decode_lines_1): Use dir_index and file_name_index.
8340
8341 2017-04-04  Pedro Alves  <palves@redhat.com>
8342
8343         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
8344         operator bool, has_value and get methods.
8345
8346 2017-04-04  Pedro Alves  <palves@redhat.com>
8347
8348         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
8349         fields.
8350         (line_header): Initialize all data fields.  Change type of
8351         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
8352         Change type of include_dirs to std::vector<const char *>.  Remove
8353         num_include_dirs, include_dirs_size.  Change type of file_names to
8354         std::vector<file_entry>.  Remove num_file_names, file_names_size.
8355         (line_header::line_header): New.
8356         (line_header::add_include_dir, line_header::add_file_name): New
8357         methods.
8358         (line_header::include_dir_at): Remove NULL check.
8359         (line_header::file_name_at): Add const overload.
8360         (line_header_up): New unique_ptr typedef.
8361         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
8362         std::vector.  Remove free_line_header call.
8363         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
8364         free_line_header call.
8365         (free_cu_line_header): Delete.
8366         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
8367         (setup_type_unit_groups): Use line_header_up instead of cleanups.
8368         Adjust to use std::vector.
8369         (free_line_header): Delete.
8370         (free_line_header_voidp): Use delete.
8371         (add_include_dir): Replace with ...
8372         (line_header::add_include_dir): ... this method.  Use std::vector.
8373         (add_file_name): Replace with ...
8374         (line_header::add_file_name): ... this method.  Use std::vector.
8375         (add_include_dir_stub): Delete.
8376         (read_formatted_entries): Remove memset.
8377         (dwarf_decode_line_header): Return a line_header_up instead of a
8378         raw pointer.  Remove cleanup handling.  Pass lambdas to
8379         read_formatted_entries.  Adjust to use line_header methods.
8380         (dwarf_decode_lines_1): Adjust to use line_header methods.
8381         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
8382         use std::vector.
8383
8384 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
8385
8386         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
8387         instead of struct ptid.
8388
8389 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
8390
8391         * frame.c (get_frame_register_bytes): Unwind using value.
8392         (put_frame_register_bytes): Likewise.
8393
8394 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
8395
8396         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
8397         aggregate-like.
8398
8399 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8400
8401         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
8402
8403 2017-03-29  Yao Qi  <yao.qi@linaro.org>
8404
8405         * gdbthread.h (struct thread_info): Declare constructor and
8406         destructor.  Add some in-class member initializers.
8407         * thread.c (free_thread): Remove.
8408         (init_thread_list): Call delete instead of free_thread.
8409         (new_thread): Call thread_info constructor.
8410         (thread_info::thread_info): New function.
8411         (thread_info::~thread_info): New function.
8412         (delete_thread_1): Call delete instead of free_thread.
8413         (make_cleanup_restore_current_thread): Move tp and frame to
8414         inner block.
8415
8416 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8417
8418         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
8419         (arc_skip_prologue): Likewise.
8420         (arc_make_frame_cache): Likewise.
8421         (arc_pv_get_operand): New function.
8422         (arc_is_in_prologue): Likewise.
8423         (arc_analyze_prologue): Likewise.
8424         (arc_print_frame_cache): Likewise.
8425         (MAX_PROLOGUE_LENGTH): New constant.
8426
8427 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8428
8429         * configure.tgt: Add arc-insn.o.
8430         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
8431         (dump_arc_instruction_command): New function.
8432         (arc_fprintf_disasm): Likewise.
8433         (arc_disassemble_info): Likewise.
8434         (arc_insn_get_operand_value): Likewise.
8435         (arc_insn_get_operand_value_signed): Likewise.
8436         (arc_insn_get_memory_base_reg): Likewise.
8437         (arc_insn_get_memory_offset): Likewise.
8438         (arc_insn_get_branch_target): Likewise.
8439         (arc_insn_dump): Likewise.
8440         (arc_insn_get_linear_next_pc): Likewise.
8441         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
8442         (arc_disassemble_info): Likewise.
8443         (arc_insn_get_branch_target): Likewise.
8444         (arc_insn_get_linear_next_pc): Likewise.
8445         * NEWS: Mention new "maint print arc arc-instruction".
8446
8447 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8448
8449         * arc-tdep (maintenance_print_arc_list): New variable.
8450         (maintenance_print_arc_command): New function.
8451
8452 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8453
8454         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
8455         Add "limm" and "reserved".
8456         (arc_cannot_fetch_register, arc_cannot_store_register): Add
8457         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
8458         * arc-tdep.h (arc_regnum): Likewise.
8459
8460 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8461
8462         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8463         for THREADPTR register.
8464         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
8465         register.
8466         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
8467         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
8468         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
8469
8470 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8471
8472         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
8473         registers above gdbarch_num_regs (gdbarch) as privileged in
8474         call0 ABI.
8475
8476 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8477
8478         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8479         for a single specified register or for all registers in
8480         a0_base..a0_base + C0_NREGS range.
8481         (supply_gregset_reg): Call regcache_raw_supply for a single
8482         specified register or for all registers in a0_base..a0_base +
8483         C0_NREGS range.
8484
8485 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8486
8487         * arch/xtensa.h (C0_NREGS): Add definition.
8488         * xtensa-tdep.c (C0_NREGS): Remove definition.
8489
8490 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8491
8492         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
8493         Drop xtensa_default_isa initialization.
8494         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
8495
8496 2017-03-27  Pedro Alves  <palves@redhat.com>
8497
8498         * dwarf2read.c (file_entry) <dir_index>: Add comment.
8499         (file_entry::include_dir): New method.
8500         (line_header::include_dir_at, line_header::file_name_at): New
8501         methods.
8502         (setup_type_unit_groups, setup_type_unit_groups)
8503         (psymtab_include_file_name): Simplify using the new methods.
8504         (lnp_state_machine) <the_line_header>: New field.
8505         <file>: Add comment.
8506         (lnp_state_machine::current_file): New method.
8507         (dwarf_record_line): Simplify using the new methods.
8508         (init_lnp_state_machine): Initialize the "the_line_header" field.
8509         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
8510         Simplify using the new methods.
8511
8512 2017-03-27  Pedro Alves  <palves@redhat.com>
8513
8514         * cp-name-parser.y (make_empty): Delete.
8515         (demangler_special, nested_name, ptr_operator, array_indicator)
8516         (direct_declarator, declarator_1): Use fill_comp instead of
8517         make_empty.
8518
8519 2017-03-27  Pedro Alves  <palves@redhat.com>
8520
8521         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
8522         to ATTRIBUTE_PRINTF.
8523         * solib-target.c (library_list_start_list): Print "string" not
8524         "version".
8525         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
8526         gdb_xml_error call.
8527
8528 2017-03-27  Pedro Alves  <palves@redhat.com>
8529
8530         * dwarf2read.c (struct file_and_directory): New.
8531         (dwarf2_get_dwz_file): Adjust to use std::string.
8532         (dw2_get_file_names_reader): Adjust to use file_and_directory.
8533         (find_file_and_directory): Adjust to return a file_and_directory
8534         object.
8535         (read_file_scope): Adjust to use file_and_directory.  Remove
8536         make_cleanup/do_cleanups calls.
8537         (open_and_init_dwp_file): Adjust to use std::string.  Remove
8538         make_cleanup/do_cleanups calls.
8539         * python/python.c (do_start_initialization): Adjust to ldirname
8540         returning a std::string.
8541         * utils.c (ldirname): Now returns a std::string.
8542         * utils.h (ldirname): Change return type to std::string.
8543         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
8544         returning a std::string.
8545         * xml-tdesc.c (file_read_description_xml): Likewise.
8546
8547 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
8548
8549         * regcache.c (regcache_debug_print_register): New function.
8550         * regcache.h (regcache_debug_print_register): New declaration.
8551         * target.c (debug_print_register): Remove.
8552         (target_fetch_registers): Call regcache_debug_print_register.
8553         (target_store_registers): Likewise.
8554
8555 2017-03-24  Pádraig Brady  <pbrady@fb.com>
8556
8557         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
8558         reference beyond the 'lh->include_dirs' array before accessing to
8559         it.
8560         (psymtab_include_file_name): Likewise.
8561         (dwarf_decode_lines_1): Likewise.
8562         (dwarf_decode_lines): Likewise.
8563         (file_file_name): Likewise.
8564
8565 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
8566
8567         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
8568         inferior_ptid.
8569         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8570         ps_lsetfpregs): Likewise.
8571         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
8572         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8573         ps_lsetfpregs): Likewise.
8574         * target.c (target_fetch_registers, target_store_registers):
8575         Remove asserts.
8576
8577 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
8578
8579         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
8580
8581 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8582
8583         * aarch64-tdep.c (aarch64_process_record_test): Declare.
8584         (_initialize_aarch64_tdep): Register it.
8585         (aarch64_record_load_store): Handle PRFM instruction.
8586         (aarch64_process_record_test): New function.
8587
8588 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8589
8590         * aarch64-tdep.c (aarch64_record_load_store): Fix code
8591         indentation.
8592
8593 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8594
8595         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
8596
8597 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8598
8599         python/python.c (do_start_initialization): Fix memory leak.
8600
8601 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
8602
8603         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
8604         using get_ptrace_pid.
8605         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
8606         inferior_ptid.
8607         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
8608         inferior_ptid instead of pid.
8609
8610 2017-03-22  Yao Qi  <yao.qi@linaro.org>
8611
8612         * aarch64-tdep.c: Wrap locally used classes in anonymous
8613         namespace.
8614         * arm-tdep.c: Likewise.
8615         * linespec.c: Likewise.
8616         * ui-out.c: Likewise.
8617
8618 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
8619
8620         PR gdb/19637
8621         * python/lib/gdb/printer/bound_registers.py: Import sys.
8622
8623 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8624
8625         * windows-nat.c (do_windows_fetch_inferior_registers): Add
8626         windows_thread_info parameter and use it instead of
8627         current_thread.
8628         (windows_fetch_inferior_registers): Don't set current_thread,
8629         pass the thread to do_windows_fetch_inferior_registers.  Use
8630         ptid from regcache instead of inferior_ptid.
8631         (do_windows_store_inferior_registers): Add windows_thread_info
8632         parameter and use it instead of current_thread.
8633         (windows_store_inferior_registers): Don't set current_thread,
8634         pass the thread to do_windows_store_inferior_registers.  Use
8635         ptid from regcache instead of inferior_ptid.
8636
8637 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8638
8639         * ser-mingw.c (ser_windows_raw): Remove reference to
8640         struct serial::current_timeout.
8641
8642 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
8643
8644         PR tdep/20928
8645         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
8646         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
8647         (sparc64_fsr_type): Fix %fsr decoding.
8648
8649 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
8650
8651         * python/py-record-btrace.c (btpy_insn_data): Change return type
8652         for Python 2.
8653
8654 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8655
8656         * spu-linux-nat.c (spu_fetch_inferior_registers,
8657         spu_store_inferior_registers): Use ptid from regcache, set and
8658         restore inferior_ptid.
8659         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
8660         Likewise.
8661
8662 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8663
8664         * i386-linux-nat.c (fetch_register, store_register,
8665         i386_linux_fetch_inferior_registers,
8666         i386_linux_store_inferior_registers): Use ptid from regcache.
8667         * ia64-linux-nat.c (ia64_linux_fetch_register,
8668         ia64_linux_store_register): Likewise.
8669         * inf-ptrace.c (inf_ptrace_fetch_register,
8670         inf_ptrace_store_register): Likewise.
8671         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
8672         m32r_linux_store_inferior_registers): Likewise.
8673         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
8674         m68kbsd_store_inferior_registers): Likewise.
8675         * m68k-linux-nat.c (fetch_register, store_register,
8676         m68k_linux_fetch_inferior_registers,
8677         m68k_linux_store_inferior_registers): Likewise.
8678         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
8679         m88kbsd_store_inferior_registers): Likewise.
8680         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
8681         mips_fbsd_store_inferior_registers): Likewise.
8682         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
8683         mips64_linux_regsets_store_registers): Likewise.
8684         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
8685         mipsnbsd_store_inferior_registers): Likewise.
8686         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
8687         mips64obsd_store_inferior_registers): Likewise.
8688         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
8689         Likewise.
8690         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
8691         ppcfbsd_store_inferior_registers): Likewise.
8692         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
8693         ppc_linux_store_inferior_registers): Likewise.
8694         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
8695         ppcnbsd_store_inferior_registers): Likewise.
8696         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
8697         ppcobsd_store_registers): Likewise.
8698         * procfs.c (procfs_fetch_registers, procfs_store_registers):
8699         Likewise.
8700         * ravenscar-thread.c (ravenscar_fetch_registers,
8701         ravenscar_store_registers, ravenscar_prepare_to_store):
8702         Likewise.
8703         * record-btrace.c (record_btrace_fetch_registers,
8704         record_btrace_store_registers, record_btrace_prepare_to_store):
8705         Likewise.
8706         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
8707         Lookup inferior using ptid from regcache, instead of
8708         current_inferior.
8709         * remote.c (remote_fetch_registers, remote_store_registers): Use
8710         ptid from regcache.
8711         * rs6000-nat.c (fetch_register, store_register): Likewise.
8712         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
8713         s390_linux_store_inferior_registers): Likewise.
8714         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
8715         shnbsd_store_inferior_registers): Likewise.
8716         * sol-thread.c (sol_thread_fetch_registers,
8717         sol_thread_store_registers): Likewise.
8718         * sparc-nat.c (sparc_fetch_inferior_registers,
8719         sparc_store_inferior_registers): Likewise.
8720         * tilegx-linux-nat.c (fetch_inferior_registers,
8721         store_inferior_registers): Likewise.
8722         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
8723         vaxbsd_store_inferior_registers): Likewise.
8724         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
8725         store_xtregs): Likewise.
8726
8727 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8728
8729         PR gdb/14441
8730         * NEWS: Mention support for rvalue references in GDB and python.
8731         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
8732         supports both lvalue and rvalue references.
8733
8734 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8735
8736         PR gdb/14441
8737         * gdbtypes.c (rank_one_type): Implement overloading
8738         resolution rules regarding rvalue references.
8739
8740 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8741
8742         PR gdb/14441
8743         * aarch64-tdep.c (aarch64_type_align)
8744         (aarch64_extract_return_value, aarch64_store_return_value): Change
8745         lvalue reference type checks to general reference type checks.
8746         * amd64-tdep.c (amd64_classify): Likewise.
8747         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
8748         Likewise.
8749         * arm-tdep.c (arm_type_align, arm_extract_return_value)
8750         (arm_store_return_value): Likewise.
8751         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
8752         * c-typeprint.c (c_print_type): Likewise.
8753         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
8754         (cplus_number_of_children, cplus_describe_child): Likewise.
8755         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
8756         * completer.c (expression_completer): Likewise.
8757         * cp-support.c (make_symbol_overload_list_adl_namespace):
8758         Likewise.
8759         * darwin-nat-info.c (info_mach_region_command): Likewise.
8760         * dwarf2loc.c (entry_data_value_coerce_ref)
8761         (value_of_dwarf_reg_entry): Likewise.
8762         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
8763         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
8764         Likewise.
8765         * findvar.c (extract_typed_address, store_typed_address):
8766         Likewise.
8767         * gdbtypes.c (rank_one_type): Likewise.
8768         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
8769         * infcall.c (value_arg_coerce): Likewise.
8770         * language.c (pointer_type): Likewise.
8771         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
8772         Likewise.
8773         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
8774         * mn10300-tdep.c (mn10300_type_align): Likewise.
8775         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
8776         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
8777         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
8778         Likewise.
8779         * printcmd.c (print_formatted, x_command): Likewise.
8780         * python/py-type.c (typy_get_composite, typy_template_argument):
8781         Likewise.
8782         * python/py-value.c (valpy_referenced_value)
8783         (valpy_get_dynamic_type, value_has_field): Likewise.
8784         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
8785         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
8786         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
8787         * spu-tdep.c (spu_scalar_value_p): Likewise.
8788         * symtab.c (lookup_symbol_aux): Likewise.
8789         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
8790         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
8791         Likewise.
8792         * valops.c (value_cast_pointers, value_cast)
8793         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
8794         (value_struct_elt, value_struct_elt_bitpos)
8795         (value_find_oload_method_list, find_overload_match)
8796         (value_rtti_indirect_type): Likewise.
8797         * valprint.c (val_print_scalar_type_p, generic_val_print):
8798         Likewise.
8799         * value.c (value_actual_type, value_as_address, unpack_long)
8800         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
8801         (coerce_ref): Likewise.
8802         * varobj.c (varobj_get_value_type): Likewise.
8803
8804 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8805
8806         PR gdb/14441
8807         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
8808         table of constants.
8809         * python/lib/gdb/command/explore.py: Support exploring values
8810         of rvalue reference types.
8811         * python/lib/gdb/types.py: Implement get_basic_type() for
8812         rvalue reference types.
8813         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
8814         constant.
8815         * python/py-value.c (valpy_getitem): Add an rvalue reference
8816         check.
8817         (valpy_reference_value): Add new parameter "refcode".
8818         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
8819         New wrappers for valpy_reference_value().
8820         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8821         (gdbpy_invoke_xmethod): Likewise.
8822
8823 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8824
8825         PR gdb/14441
8826         * dwarf2read.c (process_die, read_type_die_1): Handle the
8827         DW_TAG_rvalue_reference_type DIE.
8828         (read_tag_reference_type): Add new parameter "refcode".
8829
8830 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8831
8832         PR gdb/14441
8833         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
8834         (c_type_print_modifier, c_type_print_varspec_suffix)
8835         (c_type_print_base): Support printing rvalue reference types.
8836         * c-valprint.c (c_val_print, c_value_print): Support printing
8837         rvalue reference values.
8838
8839 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8840
8841         PR gdb/14441
8842         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
8843         typename.
8844         * cp-support.c (replace_typedefs): Handle
8845         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
8846         * python/py-type.c (typy_lookup_type): Likewise.
8847
8848 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8849
8850         PR gdb/14441
8851         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
8852         * parse.c (insert_type): Change assert statement.
8853         (follow_types): Handle rvalue reference types.
8854         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
8855         constant.
8856
8857 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8858
8859         PR gdb/14441
8860         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
8861         value_ref() interface.
8862         * c-valprint.c (c_value_print): Likewise.
8863         * infcall.c (value_arg_coerce): Likewise.
8864         * python/py-value.c (valpy_reference_value): Likewise.
8865         * valops.c (value_cast, value_reinterpret_cast)
8866         (value_dynamic_cast, typecmp): Likewise.
8867         (value_ref): Parameterize by kind of return value reference type.
8868         * value.h (value_ref): Add new parameter "refcode".
8869
8870 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8871
8872         PR gdb/14441
8873         * dwarf2read.c (read_tag_reference_type): Use
8874         lookup_lvalue_reference_type() instead of lookup_reference_type().
8875         * eval.c (evaluate_subexp_standard): Likewise.
8876         * f-exp.y: Likewise.
8877         * gdbtypes.c (make_reference_type, lookup_reference_type):
8878         Generalize with rvalue reference types.
8879         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
8880         convenience wrappers for lookup_reference_type().
8881         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
8882         reference kind parameter.
8883         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
8884         wrappers for lookup_reference_type().
8885         * guile/scm-type.c (gdbscm_type_reference): Use
8886         lookup_lvalue_reference_type() instead of lookup_reference_type().
8887         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
8888         * parse.c (follow_types): Likewise.
8889         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
8890         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
8891         Likewise.
8892         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8893         (gdbpy_invoke_xmethod): Likewise.
8894         * stabsread.c: Provide extra argument to make_reference_type()
8895         call.
8896         * valops.c (value_ref, value_rtti_indirect_type): Use
8897         lookup_lvalue_reference_type() instead of lookup_reference_type().
8898
8899 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8900
8901         PR gdb/14441
8902         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
8903         (TYPE_IS_REFERENCE): New macro.
8904         (struct type): Add rvalue_reference_type field.
8905         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
8906
8907 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8908
8909         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
8910         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
8911         New function definition.
8912         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
8913         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
8914         New function declaration.
8915         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
8916         * mi/mi-interp.h: New file.
8917         * solib.c (info_sharedlibrary_command): Replace for loop with
8918         ALL_SO_LIBS macro
8919         * solib.h (update_solib_list): New function declaration.
8920         (so_list_head): Move macro.
8921         * solist.h (ALL_SO_LIBS): New macro.
8922
8923 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8924
8925         * infcmd.c (post_create_inferior): Remove unused argument in
8926         call to solib_add.
8927         * remote.c (remote_start_remote): Likewise.
8928         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
8929         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
8930         (enable_break): Likewise.
8931         * solib.c (update_solib_list): Remove unused target argument
8932         and its documentation.
8933         (solib_add): Remove unused target argument.  Remove unused
8934         argument in call to update_solib_list.
8935         (info_sharedlibrary_command): Remove unused argument in call
8936         to update_solib_list.
8937         (sharedlibrary_command): Remove unused argument in call to
8938         solib_add.
8939         (handle_solib_event): Likewise.
8940         (reload_shared_libraries): Likewise.
8941         * solib.h (solib_add): Remove unused target argument.
8942
8943 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8944
8945         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
8946         (s390_displaced_step_fixup): Cover relative branches with the
8947         default fixup handling.  This fixes lack of support for some
8948         relative branch instructions.
8949
8950 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8951
8952         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
8953         ptid from regcache.
8954
8955 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8956
8957         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
8958         i386_darwin_store_inferior_registers): Use ptid from regcache.
8959
8960 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8961
8962         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
8963         i386bsd_store_inferior_registers): Use ptid from regcache.
8964
8965 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8966
8967         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
8968         hppaobsd_store_registers): Use ptid from regcache.
8969
8970 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8971
8972         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
8973         hppanbsd_store_registers): Use ptid from regcache.
8974
8975 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8976
8977         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
8978         from regcache.  Use get_ptrace_pid.
8979
8980 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8981
8982         * corelow.c (get_core_register_section): Use ptid from regcache,
8983         update doc.
8984
8985 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8986
8987         * bsd-uthread.c (bsd_uthread_fetch_registers,
8988         bsd_uthread_store_registers): Use ptid from regcache, set and
8989         restore inferior_ptid.
8990
8991 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8992
8993         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
8994         fetch_fp_regs, store_register, store_regs, store_fp_register,
8995         store_fp_regs): Use ptid from regcache.
8996
8997 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8998
8999         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
9000         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
9001         store_vfp_regs): Use ptid from regcache.
9002
9003 2017-03-17  Pedro Alves  <palves@redhat.com>
9004
9005         PR remote/21188
9006         * ser-base.c (ser_base_wait_for): Add comment.
9007         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
9008         version.
9009         * ser-unix.c (hardwire_raw): Remove reference to
9010         scb->current_timeout.
9011         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
9012         (hardwire_ops): Install ser_base_readchar instead of
9013         hardwire_readchar.
9014         * serial.h (struct serial) <current_timeout, timeout_remaining>:
9015         Remove fields.
9016
9017 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
9018
9019         PR gdb/19637
9020         * python/lib/gdb/printer/bound_registers.py: Add support for
9021         Python 3.
9022
9023 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9024
9025         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
9026         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
9027         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
9028         byte_offset to subobj_byte_offset.  Fix the handling of
9029         DWARF_VALUE_STACK on big-endian targets when coming via an
9030         implicit pointer.
9031         (dwarf2_evaluate_loc_desc): Adjust call to
9032         dwarf2_evaluate_loc_desc_full.
9033         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
9034         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
9035
9036 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9037
9038         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
9039         and REVSH instructions.
9040
9041 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9042
9043         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
9044         (arm_record_test): Declare.
9045         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
9046         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
9047         align with the manual.
9048         (thumb_record_misc): Adjust the code order to align with the
9049         manual.
9050         (thumb2_record_decode_insn_handler): Fix instruction matching.
9051         (instruction_reader_thumb): New class.
9052         (arm_record_test): New function.
9053
9054 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9055
9056         * arm-tdep.c (abstract_memory_reader): New class.
9057         (instruction_reader): New class.
9058         (extract_arm_insn): Add argument 'reader'.  Callers updated.
9059         (decode_insn): Likewise.
9060
9061 2017-03-16  Doug Evans  <dje@google.com>
9062
9063         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
9064         member.  Change type of TYPE member to SCM.  All uses updated.
9065         (lsscm_make_lazy_string_smob): Add assert.
9066         (lsscm_make_lazy_string): Flag bad length values.
9067         (lsscm_elt_type): New function.
9068         (gdbscm_lazy_string_to_value): Rewrite to use
9069         lsscm_safe_lazy_string_to_value.
9070         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
9071         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
9072         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
9073         in incoming type.
9074         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9075         * guile/scm-type.c (tyscm_scm_to_type): New function.
9076
9077 2017-03-15  Doug Evans  <dje@google.com>
9078
9079         PR python/17728, python/18439, python/18779
9080         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
9081         member.  Change type of TYPE member to PyObject *.  All uses updated.
9082         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
9083         (gdbpy_create_lazy_string_object): Flag bad length values.
9084         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
9085         Handle typedefs in incoming type.
9086         (stpy_lazy_string_elt_type): New function.
9087         (gdbpy_extract_lazy_string): Call it.
9088         * python/py-value.c (valpy_lazy_string): Flag bad length values.
9089         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
9090         typedefs in incoming type.
9091
9092 2017-03-16  Doug Evans  <dje@google.com>
9093
9094         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9095         * guile/scm-type.c (tyscm_scm_to_type): New function.
9096
9097 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
9098
9099         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
9100         "ULONGEST" for "skip".
9101
9102 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9103
9104         PR gdb/21220
9105         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
9106         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
9107         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
9108         over ptrace peek/poke until end of buffer or error.
9109
9110 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
9111
9112         * parse.c (length_of_subexp): Make static.
9113         * parser-defs.h (length_of_subexp): Remove.
9114
9115 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9116
9117         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
9118         as well.
9119
9120 2017-03-14  Pedro Alves  <palves@redhat.com>
9121
9122         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
9123         (main): Use std::unique_ptr.  Remove calls to
9124         cp_demangled_name_parse_free.
9125
9126 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9127
9128         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
9129         alphabsd_store_inferior_registers): Use regcache->ptid instead
9130         of inferior_ptid.
9131
9132 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9133
9134         * aix-thread.c (aix_thread_fetch_registers,
9135         aix_thread_store_registers): Use regcache->ptid instead of
9136         inferior_ptid.
9137
9138 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9139
9140         * aarch64-linux-nat.c (fetch_gregs_from_thread,
9141         store_gregs_to_thread, fetch_fpregs_from_thread,
9142         store_fpregs_to_thread): Use regcache->ptid instead of
9143         inferior_ptid.
9144
9145 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9146
9147         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
9148         amd64_linux_fetch_inferior_registers): Use regcache->ptid
9149         instead of inferior_ptid.
9150
9151 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9152
9153         * target.c (target_fetch_registers, target_store_registers): Add
9154         assert.
9155
9156 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9157
9158         * regcache.h (regcache_get_ptid): New function.
9159         * regcache.c (regcache_get_ptid): New function.
9160
9161 2017-03-13  Mark Wielaard  <mark@klomp.org>
9162
9163         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
9164
9165 2017-03-10  Keith Seitz  <keiths@redhat.com>
9166
9167         PR c++/8218
9168         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
9169
9170 2017-03-08  Pedro Alves  <palves@redhat.com>
9171
9172         PR gdb/18360
9173         * infrun.c (start_step_over, do_target_resume, resume)
9174         (restart_threads): Assert we're not resuming a thread that is
9175         meant to be stopped.
9176         (infrun_thread_stop_requested_callback): Delete.
9177         (infrun_thread_stop_requested): If the thread is internally
9178         stopped, queue a pending stop event and clear the thread's
9179         inline-frame state.
9180         (handle_stop_requested): New function.
9181         (handle_syscall_event, handle_inferior_event_1): Use
9182         handle_stop_requested.
9183         (handle_stop_requested): New function.
9184         (handle_signal_stop): Set the thread's stop_signal here instead of
9185         at caller.
9186         (finish_step_over): Clear step over info unconditionally.
9187         (handle_signal_stop): If the user had interrupted the event
9188         thread, consider the stop a random signal.
9189         (handle_signal_stop) <signal arrived while stepping over
9190         breakpoint>: Don't restart threads here.
9191         (stop_waiting): Don't clear step-over info here.
9192
9193 2017-03-08  Pedro Alves  <palves@redhat.com>
9194
9195         PR 21206
9196         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
9197         goes to argument 2, not 1.
9198
9199 2017-03-08  Pedro Alves  <palves@redhat.com>
9200
9201         PR cli/21218
9202         * top.c (gdb_readline_wrapper): Avoid passing NULL to
9203         display_gdb_prompt.
9204         (command_line_input): Add comment.
9205
9206 2017-03-08  Pedro Alves  <palves@redhat.com>
9207
9208         PR tui/21216
9209         * tui/tui-file.c (tui_file::write): New.
9210         * tui/tui-file.h (tui_file): Override "write".
9211         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
9212         factored out from ...
9213         (tui_puts): ... here.
9214         (tui_putc): Use them.
9215         (tui_write): New function.
9216         * tui/tui-io.h (tui_write): Declare.
9217
9218 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
9219
9220         * Makefile.in (SFILES): Replace "environ.c" with
9221         "common/environ.c".
9222         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
9223         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
9224         to...
9225         * common/environ.c: ... here.
9226         * environ.h: Moved to...
9227         * common/environ.h: ... here.
9228
9229 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9230
9231         * gdbarch.sh (pstring_ptr): New static function.
9232         (gdbarch_disassembler_options): Use it.
9233         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
9234         not valid_disassembler_option->name.
9235         * gdbarch.c: Regenerate.
9236
9237 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9238
9239         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
9240
9241 2017-03-07  Pedro Alves  <palves@redhat.com>
9242
9243         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
9244
9245 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9246
9247         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
9248         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
9249         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
9250         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
9251
9252 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
9253
9254         * xtensa-linux-nat.c (fetch_gregs): Remove const.
9255
9256 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
9257
9258         * remote.c (remote_add_target_side_commands): Use range-based
9259         for loop.
9260
9261 2017-03-03  Yao Qi  <yao.qi@linaro.org>
9262
9263         PR gdb/21165
9264         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
9265         value is lazy.
9266         * valprint.c (common_val_print): Likewise.
9267
9268 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
9269
9270         * NEWS: Mention new set/show disassembler-options commands.
9271         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
9272         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
9273         (prospective_options): New static variable.
9274         (gdb_disassembler::gdb_disassembler): Initialize
9275         m_di.disassembler_options.
9276         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
9277         (get_disassembler_options): New function.
9278         (set_disassembler_options): Likewise.
9279         (set_disassembler_options_sfunc): Likewise.
9280         (show_disassembler_options_sfunc): Likewise.
9281         (disassembler_options_completer): Likewise.
9282         (_initialize_disasm): Likewise.
9283         * disasm.h (get_disassembler_options): New prototype.
9284         (set_disassembler_options): Likewise.
9285         * gdbarch.sh (gdbarch_disassembler_options): New variable.
9286         (gdbarch_verify_disassembler_options): Likewise.
9287         * gdbarch.c: Regenerate.
9288         * gdbarch.h: Likewise.
9289         * arm-tdep.c (num_disassembly_options): Delete.
9290         (set_disassembly_style): Likewise.
9291         (arm_disassembler_options): New static variable.
9292         (set_disassembly_style_sfunc): Convert short style name into long
9293         option name.  Call set_disassembler_options.
9294         (show_disassembly_style_sfunc): New function.
9295         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
9296         set_gdbarch_verify_disassembler_options.
9297         (_initialize_arm_tdep): Delete regnames variable and update callers.
9298         (arm_disassembler_options): Initialize.
9299         (disasm_options): New variable.
9300         (num_disassembly_options): Rename from this...
9301         (num_disassembly_styles): ...to this.  Compute by scanning through
9302         disasm_options.
9303         (valid_disassembly_styles): Initialize using disasm_options.
9304         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
9305         set_arm_regname_option.
9306         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
9307         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
9308         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
9309         set_gdbarch_verify_disassembler_options.
9310         * s390-tdep.c (s390_disassembler_options): New static variable.
9311         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
9312         set_gdbarch_verify_disassembler_options.
9313
9314 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9315
9316         * remote.c (remote_add_target_side_condition): Remove "struct"
9317         keyword from range-based for loop.
9318
9319 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9320
9321         * remote.c (remote_add_target_side_condition): Use range-based
9322         for loop.  Update comment.
9323
9324 2017-02-27  Yao Qi  <yao.qi@linaro.org>
9325
9326         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
9327
9328 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
9329
9330         * regcache.c (regcache_raw_update): New function.
9331         (regcache_raw_read): Move code to regcache_raw_update.
9332         * regcache.h (regcache_raw_update): New declaration.
9333         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
9334
9335 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9336
9337         * dwarf2read.c (create_debug_type_hash_table): Initialize
9338         header.signature and header.type_offset_in_tu.
9339
9340 2017-02-24  Pedro Alves  <palves@redhat.com>
9341
9342         * symtab.c (make_file_symbol_completion_list_1): Use
9343         add_symtab_completions.
9344
9345 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9346
9347         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
9348
9349 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9350
9351         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
9352         I386_MAX_REGISTER_SIZE.
9353         (i386_pseudo_register_write): Likewise.
9354         (i386_process_record): Likewise.
9355         * i387-tdep.c (i387_supply_xsave): Likewise.
9356         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
9357         (store_register): Likewise.
9358
9359 2017-02-23  Pedro Alves  <palves@redhat.com>
9360
9361         * ada-lang.c: Include "common/function-view.h".
9362         (ada_iterate_over_symbols): Adjust to use function_view as
9363         callback type.
9364         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
9365         (ada_make_symbol_completion_list): Use a lambda.
9366         (ada_exc_search_name_matches): Delete.
9367         (name_matches_regex): New.
9368         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
9369         * compile/compile-c-support.c: Include "common/function-view.h".
9370         (print_one_macro): Change prototype to accept a ui_file pointer.
9371         (write_macro_definitions): Use a lambda.
9372         * dwarf2read.c: Include "common/function-view.h".
9373         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
9374         (dw2_expand_symtabs_matching): Adjust to use function_view as
9375         callback type.
9376         * language.h: Include "common/function-view.h".
9377         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
9378         function_view as callback type.
9379         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
9380         * linespec.c: Include "common/function-view.h".
9381         (collect_info::add_symbol): New method.
9382         (struct symbol_and_data_callback, iterate_inline_only, struct
9383         symbol_matcher_data, iterate_name_matcher): Delete.
9384         (iterate_over_all_matching_symtabs): Adjust to use function_view
9385         as callback type and lambdas.
9386         (iterate_over_file_blocks): Adjust to use function_view as
9387         callback type.
9388         (decode_compound_collector): Now a class with private fields.
9389         (decode_compound_collector::release_symbols): New method.
9390         (collect_one_symbol): Rename to...
9391         (decode_compound_collector::operator()): ... this and adjust.
9392         (lookup_prefix_sym): decode_compound_collector construction bits
9393         move to decode_compound_collector ctor.  Pass the
9394         decode_compound_collector object directly as callback.  Remove
9395         cleanups and use decode_compound_collector::release_symbols
9396         instead.
9397         (symtab_collector): Now a class with private fields.
9398         (symtab_collector::release_symtabs): New method.
9399         (add_symtabs_to_list): Rename to...
9400         (symtab_collector::operator()): ... this and adjust.
9401         (collect_symtabs_from_filename): symtab_collector construction
9402         bits move to symtab_collector ctor.  Pass the symtab_collector
9403         object directly as callback.  Remove cleanups and use
9404         symtab_collector::release_symtabs instead.
9405         (collect_symbols): Delete.
9406         (add_matching_symbols_to_info): Use lambdas.
9407         * macrocmd.c (print_macro_callback): Delete.
9408         (info_macro_command): Use a lambda.
9409         (info_macros_command): Pass print_macro_definition as callable
9410         directly.
9411         (print_one_macro): Remove 'ignore' parameter.
9412         (macro_list_command): Adjust.
9413         * macrotab.c (macro_for_each_data::fn): Now a function_view.
9414         (macro_for_each_data::user_data): Delete field.
9415         (foreach_macro): Adjust to call the function_view.
9416         (macro_for_each): Adjust to use function_view as callback type.
9417         (foreach_macro_in_scope): Adjust to call the function_view.
9418         (macro_for_each_in_scope): Adjust to use function_view as callback
9419         type.
9420         * macrotab.h: Include "common/function-view.h".
9421         (macro_callback_fn): Declare a prototype instead of a pointer.
9422         Remove "user_data" parameter.
9423         (macro_for_each, macro_for_each_in_scope): Adjust to use
9424         function_view as callback type.
9425         * psymtab.c (partial_map_expand_apply)
9426         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
9427         Adjust to use function_view as callback type and to return bool.
9428         (psym_expand_symtabs_matching): Adjust to use function_view as
9429         callback types.
9430         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
9431         to use function_view as callback type and to return bool.
9432         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
9433         callback types.
9434         * symfile.c (expand_symtabs_matching): Adjust to use function_view
9435         as callback types.
9436         * symfile.h: Include "common/function-view.h".
9437         (expand_symtabs_file_matcher_ftype)
9438         (expand_symtabs_symbol_matcher_ftype)
9439         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
9440         return bool.
9441         (quick_symbol_functions::map_symtabs_matching_filename)
9442         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
9443         function_view as callback type and return bool.
9444         (expand_symtabs_matching): Adjust to use function_view as callback
9445         type.
9446         (maintenance_expand_name_matcher)
9447         (maintenance_expand_file_matcher): Delete.
9448         (maintenance_expand_symtabs): Use lambdas.
9449         * symtab.c (iterate_over_some_symtabs): Adjust to use
9450         function_view as callback types and return bool.
9451         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
9452         of a cleanup.
9453         (lookup_symtab_callback): Delete.
9454         (lookup_symtab): Use a lambda.
9455         (iterate_over_symbols): Adjust to use function_view as callback
9456         type.
9457         (struct search_symbols_data, search_symbols_file_matches)
9458         (search_symbols_name_matches): Delete.
9459         (search_symbols): Use a pair of lambdas.
9460         (struct add_name_data, add_macro_name, symbol_completion_matcher)
9461         (symtab_expansion_callback): Delete.
9462         (default_make_symbol_completion_list_break_on_1): Use lambdas.
9463         * symtab.h: Include "common/function-view.h".
9464         (iterate_over_some_symtabs): Adjust to use function_view as
9465         callback type and return bool.
9466         (iterate_over_symtabs): Adjust to use function_view as callback
9467         type.
9468         (symbol_found_callback_ftype): Remove 'data' parameter and return
9469         bool.
9470         (iterate_over_symbols): Adjust to use function_view as callback
9471         type.
9472
9473 2017-02-23  Pedro Alves  <palves@redhat.com>
9474
9475         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
9476         (%.o) <unittests/%.c>: New pattern.
9477         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
9478         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
9479         * common/function-view.h: New file.
9480         * unittests/function-view-selftests.c: New file.
9481         * configure: Regenerate.
9482
9483 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
9484
9485         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
9486         inferior_ptid.
9487         * go32-nat.c (go32_thread_alive): Likewise.
9488
9489 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9490
9491         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
9492         delete.
9493
9494 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9495
9496         * varobj.c (varobj_clear_saved_item): Use delete instead of
9497         xfree.
9498         (update_dynamic_varobj_children): Likewise.
9499
9500 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9501
9502         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
9503
9504 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
9505
9506         * common/enum-flags.h (enum_flags::enum_flags): Initialize
9507         m_enum_value to 0 in default constructor.
9508
9509 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
9510
9511         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
9512         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
9513         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
9514         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
9515         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
9516         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
9517         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
9518         IS_STORE_CONDITIONAL_INSN.
9519
9520 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9521
9522         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
9523
9524 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9525
9526         * NEWS (Changes since GDB 7.12): Add DWARF-5.
9527
9528 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9529
9530         * dwarf2read.c (skip_one_die, read_attribute_value)
9531         (dwarf2_const_value_attr, dump_die_shallow)
9532         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
9533         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
9534
9535 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9536
9537         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
9538         (dwarf_parse_macro_header): Accept DWARF version 5.
9539         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
9540
9541 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9542
9543         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
9544         DW_AT_GNU_*.
9545         * common/common-exceptions.h (enum errors): Likewise.
9546         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
9547         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
9548         (dwarf_expr_context::execute_stack_op): Likewise.
9549         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
9550         Likewise.
9551         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
9552         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
9553         (show_entry_values_debug, call_site_to_target_addr)
9554         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
9555         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
9556         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
9557         (value_of_dwarf_block_entry, indirect_pieced_value)
9558         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
9559         (disassemble_dwarf_expression): Likewise.
9560         * dwarf2read.c (process_die, inherit_abstract_dies)
9561         (read_call_site_scope): Likewise.
9562         * gdbtypes.h (struct func_type, struct call_site_parameter)
9563         (struct call_site): Likewise.
9564         * stack.c (read_frame_arg): Likewise.
9565         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
9566
9567 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9568
9569         * defs.h (read_unsigned_leb128): New declaration.
9570         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
9571         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
9572         (dwarf2_find_location_expression): Call also
9573         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
9574         * dwarf2loc.h (dwarf2_version): New declaration.
9575         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
9576         rnglists.
9577         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
9578         .debug_rnglists.
9579         (struct dwop_section_names): Add loclists_dwo.
9580         (dwop_section_names): Add .debug_loclists.dwo.
9581         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
9582         (struct dwarf2_per_cu_data): Add dwarf_version.
9583         (struct dwo_sections): Add loclists.
9584         (struct attr_abbrev): Add implicit_const.
9585         (read_indirect_line_string): New declaration.
9586         (read_unsigned_leb128): Delete declaration.
9587         (rcuh_kind): New definition.
9588         (read_and_check_comp_unit_head): Change parameter
9589         is_debug_types_section to section_kind.
9590         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
9591         (read_comp_unit_head): Change parameter abfd to section, add parameter
9592         section_kind.  Handle DWARF-5.
9593         (error_check_comp_unit_head): Accept also DWARF version 5.
9594         (read_and_check_comp_unit_head): Change parameter
9595         is_debug_types_section to section_kind.
9596         (read_and_check_type_unit_head): Delete function.
9597         (read_abbrev_offset): Handle DWARF-5.
9598         (create_debug_type_hash_table): Add parameter section_kind.  Process
9599         only DW_UT_type.  Use signature and type_offset_in_tu from struct
9600         comp_unit_head.
9601         (create_debug_types_hash_table): Update create_debug_type_hash_table
9602         caller.
9603         (create_all_type_units): Call create_debug_type_hash_table.
9604         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
9605         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
9606         caller.
9607         (skip_one_die): Handle DW_FORM_implicit_const.
9608         (dwarf2_rnglists_process): New function.
9609         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
9610         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
9611         (read_attribute_value): Handle DW_FORM_implicit_const,
9612         DW_FORM_line_strp.
9613         (read_attribute): Handle DW_FORM_implicit_const.
9614         (read_indirect_string_at_offset_from): New function from
9615         read_indirect_string_at_offset.
9616         (read_indirect_string_at_offset): Call
9617         read_indirect_string_at_offset_from.
9618         (read_indirect_line_string_at_offset): New function.
9619         (read_indirect_string): New function comment.
9620         (read_indirect_line_string): New function.
9621         (read_unsigned_leb128): Make it global.
9622         (dwarf2_string_attr): Handle DWARF-5.
9623         (add_include_dir_stub, read_formatted_entries): New functions.
9624         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
9625         Handle DWARF-5.
9626         (per_cu_header_read_in): Update read_comp_unit_head caller.
9627         (dwarf2_version): New function.
9628         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
9629         rnglists.
9630         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
9631         fields.
9632
9633 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9634
9635         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
9636
9637 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9638
9639         * dwarf2read.c (dwarf2_ranges_process): New function from
9640         dwarf2_ranges_read.
9641         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
9642         dwarf2_ranges_process.
9643
9644 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9645
9646         * dwarf2read.c (create_debug_type_hash_table): New function from
9647         create_debug_types_hash_table.
9648         (create_debug_types_hash_table): Call create_debug_type_hash_table.
9649         (create_all_type_units, open_and_init_dwo_file): Update
9650         create_debug_types_hash_table callers.
9651
9652 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9653
9654         PR gdb/16188
9655         * fork-child.c (trace_start_error): Fix thinko.  va_end should
9656         refer to 'ap', not 'args'.
9657
9658 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9659             Pedro Alves  <palves@redhat.com>
9660
9661         PR gdb/16188
9662         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
9663         calls succeeded.
9664         * fork-child.c (trace_start_error): New function.
9665         (trace_start_error_with_name): Likewise.
9666         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
9667         * inf-ptrace.c (inf_ptrace_me): Likewise.
9668         * inferior.h (trace_start_error): New prototype.
9669         (trace_start_error_with_name): Likewise.
9670
9671 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9672
9673         PR gdb/21164
9674         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
9675         NULL before using it.
9676         * symmisc.c (maintenance_print_symbols): Likewise.
9677         (maintenance_print_msymbols): Likewise.
9678
9679 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9680
9681         * NEWS: Add record Python bindings entry.
9682
9683 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9684
9685         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
9686         py-record-full.o.
9687         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
9688         * python/py-record-btrace.c, python/py-record-btrace.h,
9689         python/py-record-full.c, python/py-record-full.h: New file.
9690         * python/py-record.c: Add include for py-record-btrace.h and
9691         py-record-full.h.
9692         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
9693         recpy_instruction_history, recpy_function_call_history, recpy_begin,
9694         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
9695         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
9696         New definition.
9697         (gdbpy_initialize_btrace): New export.
9698         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
9699
9700 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9701
9702         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
9703         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
9704         * python/py-record.c: New file.
9705         * python/python-internal.h (gdbpy_start_recording,
9706         gdbpy_current_recording, gdpy_stop_recording,
9707         gdbpy_initialize_record): New export.
9708         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
9709         (python_GdbMethods): Add gdbpy_start_recording,
9710         gdbpy_current_recording and gdbpy_stop_recording.
9711
9712 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9713
9714         * record-btrace.c (record_btrace_record_method): New function.
9715         (init_record_btrace_ops): Initialize to_record_method.
9716         * record-full.c (record_full_record_method): New function.
9717         (init_record_full_ops, init_record_full_core_ops): Add
9718         record_full_record_method.
9719         * record.h (enum record_method): New enum.
9720         * target-debug.h (target_debug_print_enum_record_method: New define.
9721         * target-delegates.c: Regenerate.
9722         * target.c (target_record_method): New function.
9723         * target.h: Include record.h.
9724         (struct target_ops) <to_record_method>: New field.
9725         (target_record_method): New export.
9726
9727 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9728
9729         * record.h (record_start, record_stop): New export.
9730         * record.c (record_start, record_stop): New function.
9731
9732 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9733
9734         * btrace.c (btrace_fetch): Copy function call segments pointer
9735         into a vector.
9736         (btrace_clear): Clear the vector.
9737         (btrace_find_insn_by_number): Use binary search to find the correct
9738         function call segment.
9739         * btrace.h (brace_fun_p): New typedef.
9740         (struct btrace_thread_info) <functions>: New field.
9741
9742 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9743
9744         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
9745         * btrace.c (btrace_decode_error): ... here.  New function.
9746         * btrace.h (btrace_decode_error): New export.
9747
9748 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9749
9750         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
9751         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
9752         btrace_find_insn_by_number): Remove special case for gaps.
9753         * btrace.h (btrace_insn_get_error): New export.
9754         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
9755         * record-btrace.c (btrace_insn_history): Print number for gaps.
9756         (record_btrace_info, record_btrace_goto): Handle gaps.
9757
9758 2017-02-14  Tom Tromey  <tom@tromey.com>
9759
9760         PR python/13598:
9761         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
9762         event.
9763         * python/py-evts.c (gdbpy_initialize_py_events): Add
9764         before_prompt registry.
9765         * python/py-events.h (events_object) <before_prompt>: New field.
9766
9767 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
9768
9769         * btrace.c (ftrace_new_switch): Preserve up link and flags.
9770
9771 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
9772
9773         * symfile (_initialize_symfile): Add usage text to the load command's
9774         help text.
9775
9776 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
9777
9778         * utils.c (defaulted_query): Don't query on secondary UIs.
9779
9780 2017-02-10  Tom Tromey  <tom@tromey.com>
9781
9782         * rust-lang.c (rust_get_disr_info): Remove unused variable.
9783
9784 2017-02-10  Tom Tromey  <tom@tromey.com>
9785
9786         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
9787         "cleanup" local.
9788         * python/py-type.c (typy_legacy_template_argument): Remove
9789         unnecessary "cleanup" local.
9790
9791 2017-02-10  Tom Tromey  <tom@tromey.com>
9792
9793         * python/python.c (do_start_initialization): New function, from
9794         _initialize_python.
9795         (_initialize_python): Call do_start_initialization.
9796         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
9797         goto.
9798
9799 2017-02-10  Tom Tromey  <tom@tromey.com>
9800
9801         * python/py-prettyprint.c (pretty_print_one_value): Use
9802         gdbpy_ref.
9803
9804 2017-02-10  Tom Tromey  <tom@tromey.com>
9805
9806         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
9807         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
9808         gdbpy_ref.
9809         * python/py-type.c (field_new): Use gdbpy_ref.
9810         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
9811         gdbpy_ref.
9812         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
9813         (py_free_pspace): Likewise.
9814         (pspace_to_pspace_object): Likewise.
9815         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
9816         (py_free_objfile): Likewise.
9817         (objfile_to_objfile_object): Likewise.
9818         * python/py-inferior.c (delete_thread_object): Use
9819         gdbpy_ref.
9820         (infpy_read_memory): Likewise.
9821         (py_free_inferior): Likewise.
9822         * python/py-evtregistry.c (create_eventregistry_object): Use
9823         gdbpy_ref.
9824         * python/py-event.c (create_event_object): Use gdbpy_ref.
9825
9826 2017-02-10  Tom Tromey  <tom@tromey.com>
9827
9828         * python/py-ref.h (gdbpy_ref_policy): Now a template.
9829         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
9830         used.
9831         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
9832         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
9833         python/py-exitedevent.c, python/py-finishbreakpoint.c,
9834         python/py-framefilter.c, python/py-function.c,
9835         python/py-inferior.c, python/py-infevents.c,
9836         python/py-linetable.c, python/py-newobjfileevent.c,
9837         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
9838         python/py-signalevent.c, python/py-stopevent.c,
9839         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
9840         python/py-unwind.c, python/py-utils.c, python/py-value.c,
9841         python/py-varobj.c, python/py-xmethods.c, python/python.c,
9842         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
9843
9844 2017-02-10  Tom Tromey  <tom@tromey.com>
9845
9846         * ui-out.h (ui_out_emit_type): New class.
9847         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
9848         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
9849         and ui_out_emit_tuple.
9850         (enumerate_locals): Likewise.
9851         (py_mi_print_variables, py_print_locals, py_print_args): Use
9852         ui_out_emit_list.
9853         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
9854         ui_out_emit_list.
9855         * common/gdb_optional.h: New file.
9856
9857 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9858
9859         * MAINTAINERS (Write After Approval): Update my e-mail address.
9860
9861 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9862
9863         PR gdb/21122
9864         * breakpoint.c (_initialize_breakpoint): Update the help description
9865         of the 'commands' command to indicate that it takes a list argument.
9866
9867 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
9868
9869         * interps.c (current_interp_set_logging): Remove "return".
9870
9871 2017-02-09  Gary Benson  <gbenson@redhat.com>
9872
9873         * symtab.c (add_symtab_completions): Prevent NULL pointer
9874         dereference.
9875
9876 2017-02-08  Pedro Alves  <palves@redhat.com>
9877
9878         * interps.c (interp::interp): Remove reference to quiet_p.
9879         (interp_set): Make static.  Remove dead "Switching to" output
9880         code.
9881         (interp_quiet_p, interp_set_quiet): Delete.
9882         (interpreter_exec_cmd): Don't set the interpreter quiet.
9883         * interps.h (interp_quiet_p): Make static.
9884         (class interp) <quiet_p>: Remove field
9885
9886 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9887
9888         * cli/cli-decode.c (find_command_name_length): Make it extern.
9889         * cli/cli-decode.h (find_command_name_length): Declare.
9890         * cli/cli-script.c (command_name_equals, line_first_arg):
9891         New functions.
9892         (process_next_line): Use cli-decode to parse command names.
9893         (build_command_line): Make args a constant pointer.
9894
9895 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9896
9897         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
9898         Remove case-insensitive search.
9899
9900 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
9901
9902         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
9903         at the end of the line.  Avoids an ARI warning.
9904
9905 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
9906
9907         * NEWS: Mention support for record/replay of Intel 64 rdrand and
9908         rdseed instructions.
9909         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
9910
9911 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
9912
9913         PR tdep/20936
9914         Provide and use sparc32 and sparc64 target description XML files.
9915         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
9916         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
9917         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
9918         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
9919         * features/sparc/sparc32-solaris.xml: New file.
9920         * features/sparc/sparc64-solaris.xml: New file.
9921         * features/sparc/sparc32-solaris.c: Generated.
9922         * features/sparc/sparc64-solaris.c: Generated.
9923         * sparc-tdep.h: Account for differences in target descriptions.
9924         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
9925         (sparc32_register_type): Use target provided registers.
9926         (validate_tdesc_registers): New function.
9927         (sparc32_gdbarch_init): Use tdesc_has_registers.
9928         Set pseudoregister functions.
9929         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
9930         (sparc64_register_type): Use target provided registers.
9931         (sparc64_init_abi): Set pseudoregister functions.
9932
9933 2017-02-03  Tom Tromey  <tom@tromey.com>
9934
9935         PR rust/21097:
9936         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
9937         with a single member.
9938
9939 2017-02-03  Pedro Alves  <palves@redhat.com>
9940
9941         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
9942         (cli_interp_base::~cli_interp_base): New.
9943         (cli_interp): New struct.
9944         (as_cli_interp): Cast the interp itself to cli_interp.
9945         (cli_interpreter_pre_command_loop): Rename to ...
9946         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
9947         parameter.
9948         (cli_interpreter_init): Rename to ...
9949         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
9950         boolean.  Make extern.
9951         (cli_interpreter_resume): Rename to ...
9952         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
9953         extern.
9954         (cli_interpreter_suspend): Rename to ...
9955         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
9956         extern.
9957         (cli_interpreter_exec): Rename to ...
9958         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
9959         extern.
9960         (cli_interpreter_supports_command_editing): Rename to ...
9961         (cli_interp_base::supports_command_editing): ... this.  Remove
9962         'interp' parameter.  Make extern.
9963         (cli_ui_out): Rename to ...
9964         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
9965         Make extern.
9966         (cli_set_logging): Rename to ...
9967         (cli_interp_base::set_logging): ... this.  Remove 'interp'
9968         parameter.  Make extern.
9969         (cli_interp_procs): Delete.
9970         (cli_interp_factory): Adjust to use "new".
9971         * cli/cli-interp.h: Include "interps.h".
9972         (struct cli_interp_base): New struct.
9973         * interps.c (struct interp): Delete.  Fields moved to interps.h.
9974         (interp_new): Delete.
9975         (interp::interp, interp::~interp): New.
9976         (interp_set): Use bool, and return void.  Assume the interpreter
9977         has suspend, init and resume methods, and that the all return
9978         void.
9979         (set_top_level_interpreter): interp_set returns void.
9980         (interp_ui_out): Adapt.
9981         (current_interp_set_logging): Adapt.
9982         (interp_data): Delete.
9983         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
9984         (interp_exec): Adapt.
9985         (top_level_interpreter_data): Delete.
9986         * interps.h (interp_init_ftype, interp_resume_ftype)
9987         (interp_suspend_ftype, interp_exec_ftype)
9988         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
9989         (class interp): New.
9990         (interp_new): Delete.
9991         (interp_set): Now returns void.  Use bool.
9992         (interp_data, top_level_interpreter_data): Delete.
9993         * mi/mi-common.h: Include interps.h.
9994         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
9995         init, resume, suspect, exec, interp_ui_out, set_logging and
9996         pre_command_loop methods.
9997         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
9998         (mi_interpreter_init): Rename to ...
9999         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
10000         bool, return void and make extern.  Adjust.
10001         (mi_interpreter_resume): ... Rename to ...
10002         (mi_interp::resume): ... this.  Remove the 'data' parameter,
10003         return void and make extern.  Adjust.
10004         (mi_interpreter_suspend): ... Rename to ...
10005         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
10006         return void and make extern.  Adjust.
10007         (mi_interpreter_exec): ... Rename to ...
10008         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
10009         extern.  Adjust.
10010         (mi_interpreter_pre_command_loop): ... Rename to ...
10011         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
10012         parameter and make extern.
10013         (mi_on_normal_stop_1): Adjust.
10014         (mi_ui_out): Rename to ...
10015         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
10016         parameter and make extern.  Adjust.
10017         (mi_set_logging): Rename to ...
10018         (mi_interp::set_logging): ... this.  Remove the 'interp'
10019         parameter and make extern.  Adjust.
10020         (mi_interp_procs): Delete.
10021         (mi_interp_factory): Adjust to use 'new'.
10022         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
10023         (mi_print_exception, mi_execute_command, mi_load_progress):
10024         Adjust.
10025         * tui/tui-interp.c (tui_interp): New class.
10026         (as_tui_interp): Return a tui_interp pointer.
10027         (tui_on_normal_stop, tui_on_signal_received)
10028         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
10029         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
10030         to use interp::interp_ui_out.
10031         (tui_init): Rename to ...
10032         (tui_interp::init): ... this.  Remove the 'self' parameter, use
10033         bool, return void and make extern.  Adjust.
10034         (tui_resume): Rename to ...
10035         (tui_interp::resume): ... this.  Remove the 'data' parameter,
10036         return void and make extern.  Adjust.
10037         (tui_suspend): Rename to ...
10038         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
10039         return void and make extern.  Adjust.
10040         (tui_ui_out): Rename to ...
10041         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
10042         parameter, and make extern.  Adjust.
10043         (tui_exec): Rename to ...
10044         (tui_interp::exec): ... this.  Remove the 'data' parameter and
10045         make extern.
10046         (tui_interp_procs): Delete.
10047         (tui_interp_factory): Use "new".
10048
10049 2017-02-02  Tom Tromey  <tom@tromey.com>
10050
10051         * rust-exp.y (ends_raw_string, space_then_number)
10052         (rust_identifier_start_p): Return bool.
10053         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
10054         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
10055         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
10056         (rust_chartype_p): Return bool.
10057         (val_print_struct, rust_print_struct_def, rust_print_type):
10058         Update.
10059         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
10060         Return bool.
10061
10062 2017-02-02  Tom Tromey  <tom@tromey.com>
10063
10064         * rust-lang.c: Reindent.
10065
10066 2017-02-02  Tom Tromey  <tom@tromey.com>
10067
10068         * rust-lang.h (rust_crate_for_block): Update.
10069         * rust-lang.c (rust_crate_for_block): Return std::string.
10070         (rust_get_disr_info): Use std:;string, not
10071         gdb::unique_xmalloc_ptr.
10072         * rust-exp.y (crate_name): Update.
10073
10074 2017-02-02  Pedro Alves  <palves@redhat.com>
10075
10076         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
10077         field out of gdb_disassembler_test and make it static.
10078
10079 2017-02-02  Pedro Alves  <palves@redhat.com>
10080
10081         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
10082         mi1_interp and mi_interp fields.
10083
10084 2017-02-02  Pedro Alves  <palves@redhat.com>
10085
10086         * cli/cli-interp.c (struct saved_output_files, saved_output):
10087         Moved from cli/cli-logging.c.
10088         (cli_set_logging): New function.
10089         (cli_interp_procs): Install cli_set_logging.
10090         * cli/cli-interp.h (make_logging_output, cli_set_logging):
10091         Declare.
10092         * cli/cli-logging.c (struct saved_output_files, saved_output):
10093         Moved to cli/cli-interp.c.
10094         (pop_output_files): Don't save outputs here.
10095         (make_logging_output): New function.
10096         (handle_redirections): Don't build tee nor save previous outputs
10097         here.
10098         * interps.c (current_interp_set_logging): Change prototype.
10099         Assume there's always a set_logging_proc method installed.
10100         * interps.h (interp_set_logging_ftype): Change prototype.
10101         (current_interp_set_logging): Change prototype and adjust comment.
10102         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
10103         use make_logging_output.
10104         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
10105 2017-02-02  Pedro Alves  <palves@redhat.com>
10106
10107         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
10108         from ...
10109         (set_logging_overwrite): ... here.
10110         (logging_no_redirect_file): Delete.
10111         (set_logging_redirect): Don't handle redirection on the fly.
10112         Instead warn that "logging off" / "logging on" is necessary.
10113         (pop_output_files): Delete references to logging_no_redirect_file.
10114         (show_logging_command): Always speak in terms of what will happen
10115         once logging is reenabled.
10116
10117 2017-02-02  Pedro Alves  <palves@redhat.com>
10118
10119         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
10120
10121 2017-02-02  Pedro Alves  <palves@redhat.com>
10122
10123         * disasm.c (gdb_pretty_print_insn): Rename to ...
10124         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
10125         Remove gdbarch parameter.  Adapt to clear the object's buffers
10126         instead of allocating new buffers, and to print using the object's
10127         gdb_disassembler instead of calling gdb_print_insn.
10128         (dump_insns): Use gdb_pretty_print_disassembler.
10129         * disasm.h (gdb_pretty_print_insn): Delete declaration.
10130         (gdb_pretty_print_disassembler): New class.
10131         * record-btrace.c (btrace_insn_history): Use
10132         gdb_pretty_print_disassembler.
10133
10134 2017-02-02  Pedro Alves  <palves@redhat.com>
10135
10136         * ada-lang.c (type_as_string): Use string_file.
10137         * ada-valprint.c (ada_print_floating): Use string_file.
10138         * ada-varobj.c (ada_varobj_scalar_image)
10139         (ada_varobj_get_value_image): Use string_file.
10140         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
10141         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
10142         * breakpoint.c (update_inserted_breakpoint_locations)
10143         (insert_breakpoint_locations, reattach_breakpoints)
10144         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
10145         (print_it_watchpoint): Use string_file.
10146         (save_breakpoints): Use stdio_file.
10147         * c-exp.y (oper): Use string_file.
10148         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
10149         tee_file.
10150         (pop_output_files): Use delete.
10151         (handle_redirections): Use stdio_file and tee_file.
10152         * cli/cli-setshow.c (do_show_command): Use string_file.
10153         * compile/compile-c-support.c (c_compute_program): Use
10154         string_file.
10155         * compile/compile-c-symbols.c (generate_vla_size): Take a
10156         'string_file &' instead of a 'ui_file *'.
10157         (generate_c_for_for_one_variable): Take a 'string_file &' instead
10158         of a 'ui_file *'.  Use string_file.
10159         (generate_c_for_variable_locations): Take a 'string_file &'
10160         instead of a 'ui_file *'.
10161         * compile/compile-internal.h (generate_c_for_for_one_variable):
10162         Take a 'string_file &' instead of a 'ui_file *'.
10163         * compile/compile-loc2c.c (push, pushf, unary, binary)
10164         (print_label, pushf_register_address, pushf_register)
10165         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
10166         'ui_file *'.  Adjust.
10167         * compile/compile.c (compile_to_object): Use string_file.
10168         * compile/compile.h (compile_dwarf_expr_to_c)
10169         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
10170         'ui_file *'.
10171         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
10172         (replace_typedefs_qualified_name): Use string_file and
10173         obstack_copy0.
10174         * disasm.c (gdb_pretty_print_insn): Use string_file.
10175         (gdb_disassembly): Adjust reference the null_stream global.
10176         (do_ui_file_delete): Delete.
10177         (gdb_insn_length): Use null_stream.
10178         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
10179         * dwarf2loc.c (dwarf2_compile_property_to_c)
10180         (locexpr_generate_c_location, loclist_generate_c_location): Take a
10181         'string_file &' instead of a 'ui_file *'.
10182         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
10183         * dwarf2read.c (do_ui_file_peek_last): Delete.
10184         (dwarf2_compute_name): Use string_file.
10185         * event-top.c (gdb_setup_readline): Use stdio_file.
10186         * gdbarch.sh (verify_gdbarch): Use string_file.
10187         * gdbtypes.c (safe_parse_type): Use null_stream.
10188         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
10189         string_file.
10190         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
10191         'string_file *' instead of a 'ui_file *'.
10192         (gdbscm_arch_disassemble): Use string_file.
10193         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
10194         * guile/scm-ports.c (class ioscm_file_port): Now a class that
10195         inherits from ui_file.
10196         (ioscm_file_port_delete, ioscm_file_port_rewind)
10197         (ioscm_file_port_put): Delete.
10198         (ioscm_file_port_write): Rename to ...
10199         (ioscm_file_port::write): ... this.  Remove file_port_magic
10200         checks.
10201         (ioscm_file_port_new): Delete.
10202         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
10203         ui_file_up.
10204         * guile/scm-type.c (tyscm_type_name): Use string_file.
10205         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
10206         Use string_file.
10207         * infcmd.c (print_return_value_1): Use string_file.
10208         * infrun.c (print_target_wait_results): Use string_file.
10209         * language.c (add_language): Use string_file.
10210         * location.c (explicit_to_string_internal): Use string_file.
10211         * main.c (captured_main_1): Use null_file.
10212         * maint.c (maintenance_print_architecture): Use stdio_file.
10213         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
10214         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
10215         event_channel>: Change type to mi_console_file pointer.
10216         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
10217         (mi_console_file_delete): Delete.
10218         (struct mi_console_file): Delete.
10219         (mi_console_file_magic): Delete.
10220         (mi_console_file_new): Delete.
10221         (mi_console_file::mi_console_file): New.
10222         (mi_console_file_delete): Delete.
10223         (mi_console_file_fputs): Delete.
10224         (mi_console_file::write): New.
10225         (mi_console_raw_packet): Delete.
10226         (mi_console_file::flush): New.
10227         (mi_console_file_flush): Delete.
10228         (mi_console_set_raw): Rename to ...
10229         (mi_console_file::set_raw): ... this.
10230         * mi/mi-console.h (class mi_console_file): New class.
10231         (mi_console_file_new, mi_console_set_raw): Delete.
10232         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
10233         (mi_set_logging): Use delete and tee_file.  Adjust.
10234         * mi/mi-main.c (output_register): Use string_file.
10235         (mi_cmd_data_evaluate_expression): Use string_file.
10236         (mi_cmd_data_read_memory): Use string_file.
10237         (mi_cmd_execute, print_variable_or_computed): Use string_file.
10238         * mi/mi-out.c (mi_ui_out::main_stream): New.
10239         (mi_ui_out::rewind): Use main_stream and
10240         string_file.
10241         (mi_ui_out::put): Use main_stream and string_file.
10242         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10243         Allocate a 'string_file' instead.
10244         (mi_out_new): Don't allocate a mem_fileopen stream here.
10245         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10246         (mi_ui_out::main_stream): Declare method.
10247         * printcmd.c (eval_command): Use string_file.
10248         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
10249         * python/py-arch.c (archpy_disassemble): Use string_file.
10250         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
10251         * python/py-frame.c (frapy_str): Use string_file.
10252         * python/py-framefilter.c (py_print_type, py_print_single_arg):
10253         Use string_file.
10254         * python/py-type.c (typy_str): Use string_file.
10255         * python/py-unwind.c (unwind_infopy_str): Use string_file.
10256         * python/py-value.c (valpy_str): Use string_file.
10257         * record-btrace.c (btrace_insn_history): Use string_file.
10258         * regcache.c (regcache_print): Use stdio_file.
10259         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
10260         * remote.c (escape_buffer): Use string_file.
10261         * rust-lang.c (rust_get_disr_info): Use string_file.
10262         * serial.c (serial_open_ops_1): Use stdio_file.
10263         (do_serial_close): Use delete.
10264         * stack.c (print_frame_arg): Use string_file.
10265         (print_frame_args): Remove local mem_fileopen stream, not used.
10266         (print_frame): Use string_file.
10267         * symmisc.c (maintenance_print_symbols): Use stdio_file.
10268         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
10269         Take a 'string_file *' instead of a 'ui_file *'.
10270         * top.c (new_ui): Use stdio_file and stderr_file.
10271         (free_ui): Use delete.
10272         (execute_command_to_string): Use string_file.
10273         (quit_confirm): Use string_file.
10274         * tracepoint.c (collection_list::append_exp): Use string_file.
10275         * tui/tui-disasm.c (tui_disassemble): Use string_file.
10276         * tui/tui-file.c: Don't include "ui-file.h".
10277         (enum streamtype, struct tui_stream): Delete.
10278         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
10279         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
10280         (tui_file::tui_file): New method.
10281         (tui_file_fputs): Delete.
10282         (tui_file_get_strbuf): Delete.
10283         (tui_file::puts): New method.
10284         (tui_file_adjust_strbuf): Delete.
10285         (tui_file_flush): Delete.
10286         (tui_file::flush): New method.
10287         * tui/tui-file.h: Tweak intro comment.
10288         Include ui-file.h.
10289         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
10290         (tui_file_adjust_strbuf): Delete declarations.
10291         (class tui_file): New class.
10292         * tui/tui-io.c (tui_initialize_io): Use tui_file.
10293         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
10294         (tui_register_format): Use string_stream.
10295         * tui/tui-stack.c (tui_make_status_line): Use string_file.
10296         (tui_get_function_from_frame): Use string_file.
10297         * typeprint.c (type_to_string): Use string_file.
10298         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
10299         (null_stream): New global.
10300         (ui_file_delete): Delete.
10301         (ui_file::ui_file): New.
10302         (null_file_isatty): Delete.
10303         (ui_file::~ui_file): New.
10304         (null_file_rewind): Delete.
10305         (ui_file::printf): New.
10306         (null_file_put): Delete.
10307         (null_file_flush): Delete.
10308         (ui_file::putstr): New.
10309         (null_file_write): Delete.
10310         (ui_file::putstrn): New.
10311         (null_file_read): Delete.
10312         (ui_file::putc): New.
10313         (null_file_fputs): Delete.
10314         (null_file_write_async_safe): Delete.
10315         (ui_file::vprintf): New.
10316         (null_file_delete): Delete.
10317         (null_file::write): New.
10318         (null_file_fseek): Delete.
10319         (null_file::puts): New.
10320         (ui_file_data): Delete.
10321         (null_file::write_async_safe): New.
10322         (gdb_flush, ui_file_isatty): Adjust.
10323         (ui_file_put, ui_file_rewind): Delete.
10324         (ui_file_write): Adjust.
10325         (ui_file_write_for_put): Delete.
10326         (ui_file_write_async_safe, ui_file_read): Adjust.
10327         (ui_file_fseek): Delete.
10328         (fputs_unfiltered): Adjust.
10329         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
10330         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
10331         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
10332         (set_ui_file_data): Delete.
10333         (string_file::~string_file, string_file::write)
10334         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
10335         (do_ui_file_as_string, ui_file_as_string): Delete.
10336         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
10337         (struct mem_file): Delete.
10338         (mem_file_new): Delete.
10339         (stdio_file::stdio_file): New.
10340         (mem_file_delete): Delete.
10341         (stdio_file::stdio_file): New.
10342         (mem_fileopen): Delete.
10343         (stdio_file::~stdio_file): New.
10344         (mem_file_rewind): Delete.
10345         (stdio_file::set_stream): New.
10346         (mem_file_put): Delete.
10347         (stdio_file::open): New.
10348         (mem_file_write): Delete.
10349         (stdio_file_magic, struct stdio_file): Delete.
10350         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
10351         (stdio_file::flush): New.
10352         (stdio_file_read): Rename to ...
10353         (stdio_file::read): ... this.  Adjust.
10354         (stdio_file_write): Rename to ...
10355         (stdio_file::write): ... this.  Adjust.
10356         (stdio_file_write_async_safe): Rename to ...
10357         (stdio_file::write_async_safe) ... this.  Adjust.
10358         (stdio_file_fputs): Rename to ...
10359         (stdio_file::puts) ... this.  Adjust.
10360         (stdio_file_isatty): Delete.
10361         (stdio_file_fseek): Delete.
10362         (stdio_file::isatty): New.
10363         (stderr_file_write): Rename to ...
10364         (stderr_file::write) ... this.  Adjust.
10365         (stderr_file_fputs): Rename to ...
10366         (stderr_file::puts) ... this.  Adjust.
10367         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
10368         (stderr_file::stderr_file): New.
10369         (tee_file_magic): Delete.
10370         (struct tee_file): Delete.
10371         (tee_file::tee_file): New.
10372         (tee_file_new): Delete.
10373         (tee_file::~tee_file): New.
10374         (tee_file_delete): Delete.
10375         (tee_file_flush): Rename to ...
10376         (tee_file::flush): ... this.  Adjust.
10377         (tee_file_write): Rename to ...
10378         (tee_file::write): ... this.  Adjust.
10379         (tee_file::write_async_safe): New.
10380         (tee_file_fputs): Rename to ...
10381         (tee_file::puts): ... this.  Adjust.
10382         (tee_file_isatty): Rename to ...
10383         (tee_file::isatty): ... this.  Adjust.
10384         * ui-file.h (struct obstack, struct ui_file): Don't
10385         forward-declare.
10386         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
10387         (ui_file_write_ftype)
10388         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
10389         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
10390         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
10391         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
10392         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
10393         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
10394         (set_ui_file_fseek): Delete.
10395         (ui_file_data, ui_file_delete, ui_file_rewind)
10396         (struct ui_file): New.
10397         (ui_file_up): New.
10398         (class null_file): New.
10399         (null_stream): Declare.
10400         (ui_file_write_for_put, ui_file_put): Delete.
10401         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
10402         Delete.
10403         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
10404         (gdb_fopen, tee_file_new): Delete.
10405         (struct string_file): New.
10406         (struct stdio_file): New.
10407         (stdio_file_up): New.
10408         (struct stderr_file): New.
10409         (class tee_file): New.
10410         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
10411         of a 'ui_file *'.  Adjust.
10412         * ui-out.h (class ui_out) <field_stream>: Likewise.
10413         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
10414         (null_stream): Delete.
10415         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
10416         Adjust.
10417         * utils.h (struct ui_file): Delete forward declaration..
10418         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
10419         (error_stream): Take a 'string_file &' instead of a
10420         'ui_file *'.
10421         * varobj.c (varobj_value_get_print_value): Use string_file.
10422         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
10423         * gdbarch.c: Regenerate.
10424
10425 2017-02-02  Pedro Alves  <palves@redhat.com>
10426
10427         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
10428         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
10429         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
10430         Adjust to call gdb_print_insn instead of
10431         gdb_disassembler::print_insn.
10432         (dump_insns, do_mixed_source_and_assembly_deprecated)
10433         (do_mixed_source_and_assembly, do_assembly_only): Add back a
10434         'gdbarch' parameter.  Remove gdb_disassembler parameter.
10435         (gdb_disassembly): Don't allocate a gdb_disassembler here.
10436         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
10437         declaration.
10438         (gdb_pretty_print_insn): Re-add declaration.
10439         * record-btrace.c (btrace_insn_history): Don't allocate a
10440         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
10441
10442 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
10443
10444         * disasm.h (gdb_disassembly): Remove file_string parameter.
10445         * disasm.c (gdb_disassembly): Likewise.
10446         * cli/cli-cmds.c (print_disassembly): Adapt.
10447         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10448         * stack.c (do_gdb_disassembly): Likewise.
10449
10450 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10451
10452         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
10453         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
10454         targets.  And if the implicit value is longer than needed, extract
10455         the first bytes instead of the "least significant" ones.
10456
10457 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10458
10459         * btrace.c (btrace_enable): Do not call btrace_add_pc for
10460         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
10461         (btrace_fetch): Assert can_access_registers_ptid.
10462         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
10463         validate_registers_access.
10464
10465 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10466
10467         * gdbthread.h (can_access_registers_ptid): New.
10468         * thread.c (can_access_registers_ptid): New.
10469
10470 2017-02-01  Pedro Alves  <palves@redhat.com>
10471
10472         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
10473
10474 2017-01-31  Pedro Alves  <palves@redhat.com>
10475
10476         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
10477         Fix typos.
10478
10479 2017-01-31  Pedro Alves  <palves@redhat.com>
10480
10481         * stack.c (print_frame_args): Remove local mem_fileopen stream,
10482         not used.
10483
10484 2017-01-31  Pedro Alves  <palves@redhat.com>
10485
10486         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
10487
10488 2017-01-31  Pedro Alves  <palves@redhat.com>
10489
10490         * common/scoped_restore.h
10491         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
10492         change the value's parameter type to T2.
10493         (make_scoped_restore): Likewise.
10494
10495 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10496             Richard Henderson  <rth@redhat.com>
10497
10498         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
10499         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
10500         GS_BASE for older kernels.
10501         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
10502         GS_BASE for older kernels.
10503         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
10504         and GS_BASE to the offset table.
10505         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
10506         system register group.
10507         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
10508         for older kernels.
10509         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
10510         amd64 ABI.
10511         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
10512         AMD64_GSBASE_REGNUM.
10513         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
10514         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
10515         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
10516         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
10517         i386/64bit-segments.xml in those rules.
10518         * features/i386/64bit-segments.xml: New file.
10519         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
10520         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
10521         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
10522         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
10523         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
10524         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
10525         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
10526         * features/i386/amd64-avx-linux.c: Regenerated.
10527         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
10528         * features/i386/amd64-avx-mpx.c: Regenerated.
10529         * features/i386/amd64-avx512-linux.c: Regenerated.
10530         * features/i386/amd64-linux.c: Regenerated.
10531         * features/i386/amd64-mpx-linux.c: Regenerated.
10532         * features/i386/i386-avx-mpx-linux.c: Regenerated.
10533         * features/i386/i386-avx-mpx.c: Regenerated.
10534         * features/i386/x32-avx-linux.c: Regenerated.
10535         * features/i386/x32-avx512-linux.c: Regenerated.
10536         * regformats/i386/amd64-avx-linux.dat: Regenerated.
10537         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
10538         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
10539         * regformats/i386/amd64-linux.dat: Regenerated.
10540         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
10541         * regformats/i386/x32-avx-linux.dat: Regenerated.
10542         * regformats/i386/x32-avx512-linux.dat: Regenerated.
10543         * regformats/i386/x32-linux.dat: Regenerated.
10544
10545 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10546
10547         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
10548         Set to AMD64_NUM_REGS.
10549
10550 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10551
10552         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
10553         that checks validity of a register number.
10554
10555 2017-01-27  Kees Cook  <keescook@google.com>
10556
10557         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
10558         fetch_fpregs if target has fpa registers.
10559         (arm_linux_store_inferior_registers): Call store_fpregs if target
10560         has fpa registers.
10561
10562 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10563
10564         * cris-tdep.c (cris_gdbarch_init): Remove check for
10565         info.byte_order and force it to BFD_ENDIAN_LITTLE.
10566
10567 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
10568
10569         * corelow.c (get_core_register_section): Check for regset
10570         existence before checking for REGSET_VARIABLE_SIZE.
10571
10572 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10573             Pedro Alves  <palves@redhat.com>
10574
10575         PR gdb/20939
10576         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
10577         call memory_error, save memaddr instead.
10578         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
10579         negative, cal memory_error.
10580         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
10581
10582 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10583
10584         * disasm-selftests.c (memory_error_test): New function.
10585         (_initialize_disasm_selftests): Register memory_error_test.
10586
10587 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10588
10589         * Makefile.in (SFILES): Add disasm-selftests.c and
10590         selftest-arch.c.
10591         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
10592         * disasm-selftests.c: New file.
10593         * selftest-arch.c: New file.
10594         * selftest-arch.h: New file.
10595
10596 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10597
10598         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
10599         to bfd_arch_mep.  Don't return 0 if section is not
10600         found.  Call print_insn_mep.
10601
10602 2017-01-26  Pedro Alves  <palves@redhat.com>
10603             Yao Qi  <yao.qi@linaro.org>
10604
10605         * arm-tdep.c: Include "disasm.h".
10606         (gdb_print_insn_arm): Update code to get gdbarch.
10607         * disasm.c (dis_asm_read_memory): Change it to
10608         gdb_disassembler::dis_asm_read_memory.
10609         (dis_asm_memory_error): Likewise.
10610         (dis_asm_print_address): Likewise.
10611         (gdb_pretty_print_insn): Change it to
10612         gdb_disassembler::pretty_print_insn.
10613         (dump_insns): Add one argument gdb_disassemlber.  All
10614         callers updated.
10615         (do_mixed_source_and_assembly_deprecated): Likewise.
10616         (do_mixed_source_and_assembly): Likewise.
10617         (do_assembly_only): Likewise.
10618         (gdb_disassembler::gdb_disassembler): New.
10619         (gdb_disassembler::print_insn): New.
10620         * disasm.h (class gdb_disassembler): New.
10621         (gdb_pretty_print_insn): Remove declaration.
10622         (gdb_disassemble_info): Likewise.
10623         * guile/scm-disasm.c (class gdbscm_disassembler): New.
10624         (gdbscm_disasm_read_memory_worker): Update.
10625         (gdbscm_disasm_read_memory): Update.
10626         (gdbscm_disasm_memory_error): Remove.
10627         (gdbscm_disasm_print_address): Remove.
10628         (gdbscm_disassembler::gdbscm_disassembler): New.
10629         (gdbscm_print_insn_from_port): Update.
10630         * mips-tdep.c: Include disasm.h.
10631         (gdb_print_insn_mips): Update code to get gdbarch.
10632         * record-btrace.c (btrace_insn_history): Update.
10633         * spu-tdep.c: Include disasm.h.
10634         (struct spu_dis_asm_data): Remove.
10635         (struct spu_dis_asm_info): New.
10636         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
10637         SPU id.
10638         (gdb_print_insn_spu): Cast disassemble_info to
10639         spu_dis_asm_info.
10640
10641 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10642
10643         * disasm.c (do_ui_file_delete): Delete.
10644         (gdb_insn_length): Move code creating stream to ...
10645         * utils.c (null_stream): ... here.  New function.
10646         * utils.h (null_stream): Declare.
10647
10648 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
10649
10650         * python/py-inferior.c (find_thread_object): Return directly
10651         from the loop.  Remove "found" variable.
10652
10653 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
10654
10655         GDB 7.12.1 released.
10656
10657 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10658
10659         * python/py-function.c (fnpy_call): Reorder declarations to have
10660         the gdbpy_enter object declared first.
10661         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
10662
10663 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10664
10665         PR python/21068
10666         * python/python-internal.h (PyMem_RawMalloc): Define for
10667         Python < 3.4.
10668         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
10669         PyMem_RawMalloc instead of PyMem_Malloc.
10670
10671 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
10672             Luis Machado  <lgustavo@codesourcery.com>
10673
10674         * NEWS (New commands): Mention flash-erase.
10675         (New MI commands): Mention target-flash-erase.
10676         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
10677         command.
10678         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
10679         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
10680         * target.c (flash_erase_command): New function.
10681         (initialize_targets): Add new flash-erase command.
10682         * target.h (flash_erase_command): New declaration.
10683
10684 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
10685
10686         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
10687         HAVE_SYS_PROCFS_H is defined.
10688
10689 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10690
10691         * remote.c (struct cached_reg): Change data into a pointer.
10692         * (stop_reply_dtr): Free data pointers before deleting vector.
10693         (process_stop_reply): Likewise.
10694         (remote_parse_stop_reply): Allocate space for data
10695
10696 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10697
10698         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
10699         MAX_REGISTER_SIZE.
10700         (amd64_pseudo_register_read_value): Likewise.
10701         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
10702         (store_register_using_P): Likewise.
10703         * regcache.c (regcache_xfer_part): Likewise.
10704
10705 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
10706
10707         Split real and pseudo registers.
10708         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
10709         (sparc32_pseudo_regnum): New enum.
10710         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
10711         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
10712         (SPARC32_CP0_REGISTERS): New macro.
10713         (sparc32_pseudo_register_name): New function.
10714         (sparc32_register_name): Use sparc32_pseudo_register_name.
10715         (sparc32_pseudo_register_type): New function.
10716         (sparc32_register_type): Use sparc32_pseudo_register_type.
10717         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
10718         pseudo register numbers.
10719         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
10720         (SPARC64_CP0_REGISTERS): New macro.
10721         (sparc64_pseudo_register_name): New function.
10722         (sparc64_register_name): Use sparc64_pseudo_register_name.
10723         (sparc64_pseudo_register_type): New function.
10724         (sparc64_register_type): Use sparc64_pseudo_register_type.
10725         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
10726         pseudo register numbers.
10727         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
10728         sparc64_store_arguments): Handle pseudo register numbers.
10729
10730 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10731
10732         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
10733         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
10734         output.
10735         (getpkt_or_notif_sane_1): Likewise.
10736
10737 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10738
10739         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
10740         of CC.  Pass "-x c++-header" instead of "-x c".
10741
10742 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10743
10744         * remote.c (remote_can_async_p): Update comment.
10745
10746 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10747
10748         * linux-nat.c (linux_nat_can_async_p): Update comment.
10749
10750 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10751
10752         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
10753
10754 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
10755
10756         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
10757
10758 2017-01-10  Tom Tromey  <tom@tromey.com>
10759
10760         * python/py-type.c (typy_legacy_template_argument): Update.
10761         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
10762         ~demangle_parse_info): Declare new members.
10763         (cp_demangled_name_to_comp): Return unique_ptr.
10764         (cp_demangled_name_parse_free)
10765         (make_cleanup_cp_demangled_name_parse_free)
10766         (cp_new_demangle_parse_info): Remove.
10767         * cp-support.c (do_demangled_name_parse_free_cleanup)
10768         (make_cleanup_cp_demangled_name_parse_free): Remove.
10769         (inspect_type, cp_canonicalize_string_full)
10770         (cp_canonicalize_string): Update.
10771         (mangled_name_to_comp): Change return type.
10772         (cp_class_name_from_physname, method_name_from_physname)
10773         (cp_func_name, cp_remove_params): Update.
10774         * cp-name-parser.y (demangle_parse_info): New constructor, from
10775         cp_new_demangle_parse_info.
10776         (~demangle_parse_info): New destructor, from
10777         cp_demangled_name_parse_free.
10778         (cp_merge_demangle_parse_infos): Update.
10779         (cp_demangled_name_to_comp): Change return type.
10780
10781 2017-01-10  Tom Tromey  <tom@tromey.com>
10782
10783         * top.c (prevent_dont_repeat): Change return type.
10784         * python/python.c (execute_gdb_command): Use std::string.
10785         Update.
10786         * guile/guile.c (gdbscm_execute_gdb_command): Update.
10787         * command.h (prevent_dont_repeat): Change return type.
10788         * breakpoint.c (bpstat_do_actions_1): Update.
10789
10790 2017-01-10  Tom Tromey  <tom@tromey.com>
10791
10792         * value.h (scoped_value_mark::~scoped_value_mark): Call
10793         free_to_mark.
10794         (scoped_value_mark::free_to_mark): New method.
10795         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
10796         scoped_value_mark.
10797
10798 2017-01-10  Tom Tromey  <tom@tromey.com>
10799
10800         * python/py-value.c (valpy_dereference, valpy_referenced_value)
10801         (valpy_reference_value, valpy_const_value, valpy_get_address)
10802         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10803         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
10804         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
10805         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
10806         scoped_value_mark.
10807         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
10808         * value.h (scoped_value_mark): New class.
10809
10810 2017-01-10  Tom Tromey  <tom@tromey.com>
10811
10812         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
10813         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
10814         * psymtab.c (discard_psymtabs_upto): Remove.
10815         (make_cleanup_discard_psymtabs): Remove.
10816         (struct psymtab_state): Remove.
10817
10818 2017-01-10  Tom Tromey  <tom@tromey.com>
10819
10820         * record-full.c (record_full_save_cleanups): Remove.
10821         (record_full_save): Use gdb::unlinker.
10822         * gcore.c (do_bfd_delete_cleanup): Remove.
10823         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
10824         cleanups.
10825         * dwarf2read.c (unlink_if_set): Remove.
10826         (write_psymtabs_to_index): Use gdb::unlinker.
10827         * common/gdb_unlinker.h: New file.
10828
10829 2017-01-10  Tom Tromey  <tom@tromey.com>
10830
10831         * windows-tdep.c (windows_xfer_shared_library): Update.
10832         * windows-nat.c (windows_make_so): Update.
10833         * utils.h (make_cleanup_bfd_unref): Remove.
10834         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
10835         * symfile.h (symfile_bfd_open)
10836         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
10837         * symfile.c (read_symbols, symbol_file_add)
10838         (separate_debug_file_exists): Update.
10839         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
10840         (generic_load, reread_symbols): Update.
10841         * symfile-mem.c (symbol_file_add_from_memory): Update.
10842         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
10843         (spu_symbol_file_add_from_memory): Update.
10844         * solist.h (struct target_so_ops) <bfd_open>: Return
10845         gdb_bfd_ref_ptr.
10846         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
10847         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
10848         gdb_bfd_ref_ptr.
10849         (solib_map_sections, reload_shared_libraries_1): Update.
10850         * solib-svr4.c (enable_break): Update.
10851         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
10852         * solib-frv.c (enable_break2): Update.
10853         * solib-dsbt.c (enable_break): Update.
10854         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
10855         gdb_bfd_ref_ptr.
10856         (darwin_solib_get_all_image_info_addr_at_init): Update.
10857         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
10858         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
10859         * record-full.c (record_full_save): Update.
10860         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
10861         * procfs.c (insert_dbx_link_bpt_in_file): Update.
10862         * minidebug.c (find_separate_debug_file_in_section): Return
10863         gdb_bfd_ref_ptr.
10864         * machoread.c (macho_add_oso_symfile): Change abfd to
10865         gdb_bfd_ref_ptr.
10866         (macho_symfile_read_all_oso): Update.
10867         (macho_check_dsym): Return gdb_bfd_ref_ptr.
10868         (macho_symfile_read): Update.
10869         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
10870         (jit_bfd_try_read_symtab): Update.
10871         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10872         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10873         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10874         gdb_bfd_ref_ptr.
10875         (gdb_bfd_ref_policy): New struct.
10876         (gdb_bfd_ref_ptr): New typedef.
10877         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10878         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10879         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10880         gdb_bfd_ref_ptr.
10881         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10882         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10883         (gcore_command): Update.
10884         * exec.c (exec_file_attach): Update.
10885         * elfread.c (elf_symfile_read): Update.
10886         * dwarf2read.c (dwarf2_get_dwz_file): Update.
10887         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
10888         (open_and_init_dwo_file): Update.
10889         (open_dwp_file): Return gdb_bfd_ref_ptr.
10890         (open_and_init_dwp_file): Update.
10891         * corelow.c (core_open): Update.
10892         * compile/compile-object-load.c (compile_object_load): Update.
10893         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
10894         * coffread.c (coff_symfile_read): Update.
10895         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
10896         gdb_bfd_ref_ptr.  Rename.
10897         (dump_bfd_file, restore_command): Update.
10898         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10899         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10900         (find_separate_debug_file_by_buildid): Update.
10901
10902 2017-01-10  Tom Tromey  <tom@tromey.com>
10903
10904         * common/gdb_ref_ptr.h: New file.
10905         * python/py-ref.h (struct gdbpy_ref_policy): New.
10906         (gdbpy_ref): Now a typedef.
10907
10908 2017-01-10  Tom Tromey  <tom@tromey.com>
10909
10910         * utils.h (make_cleanup_htab_delete): Don't declare.
10911         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
10912         Remove.
10913         * linespec.c (decode_compound_collector): Add constructor,
10914         destructor.
10915         (lookup_prefix_sym): Remove cleanup.
10916         (symtab_collector): Add constructor, destructor.
10917         (collect_symtabs_from_filename): Remove cleanup.
10918         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
10919         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
10920         Use htab_up.
10921         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
10922         * dwarf2read.c (dw2_expand_symtabs_matching)
10923         (dw2_map_symbol_filenames, dwarf_decode_macros)
10924         (write_psymtabs_to_index): Use htab_up.
10925         * dwarf2loc.c (func_verify_no_selftailcall)
10926         (call_site_find_chain_1, func_verify_no_selftailcall)
10927         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
10928         std::vector, gdb::unique_xmalloc_ptr.
10929         (call_sitep): Remove typedef.
10930         (dwarf2_locexpr_baton_eval): Remove unused variable.
10931
10932 2017-01-10  Tom Tromey  <tom@tromey.com>
10933
10934         * python/python-internal.h (make_cleanup_py_decref)
10935         (make_cleanup_py_xdecref): Don't declare.
10936         * python/py-utils.c (py_decref, make_cleanup_py_decref)
10937         (py_xdecref, make_cleanup_py_xdecref): Remove.
10938
10939 2017-01-10  Tom Tromey  <tom@tromey.com>
10940
10941         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
10942         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
10943
10944 2017-01-10  Tom Tromey  <tom@tromey.com>
10945
10946         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
10947
10948 2017-01-10  Tom Tromey  <tom@tromey.com>
10949
10950         * python/py-utils.c (unicode_to_encoded_string)
10951         (python_string_to_target_string)
10952         (python_string_to_target_python_string)
10953         (python_string_to_host_string, gdbpy_obj_to_string)
10954         (get_addr_from_python): Use gdbpy_ref.
10955
10956 2017-01-10  Tom Tromey  <tom@tromey.com>
10957
10958         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
10959         gdbpy_ref.
10960
10961 2017-01-10  Tom Tromey  <tom@tromey.com>
10962
10963         * python/python.c (eval_python_command, gdbpy_decode_line)
10964         (gdbpy_run_events, gdbpy_start_type_printers)
10965         (gdbpy_apply_type_printers): Use gdbpy_ref.
10966
10967 2017-01-10  Tom Tromey  <tom@tromey.com>
10968
10969         * python/py-param.c (get_doc_string, compute_enum_values): Use
10970         gdbpy_ref.
10971
10972 2017-01-10  Tom Tromey  <tom@tromey.com>
10973
10974         * python/py-inferior.c (find_thread_object, build_inferior_list):
10975         Use gdbpy_ref.
10976
10977 2017-01-10  Tom Tromey  <tom@tromey.com>
10978
10979         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
10980
10981 2017-01-10  Tom Tromey  <tom@tromey.com>
10982
10983         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
10984         gdbpy_ref.
10985
10986 2017-01-10  Tom Tromey  <tom@tromey.com>
10987
10988         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
10989         extra incref.
10990         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
10991         Use gdbpy_ref.
10992
10993 2017-01-10  Tom Tromey  <tom@tromey.com>
10994
10995         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
10996         gdbpy_ref.
10997
10998 2017-01-10  Tom Tromey  <tom@tromey.com>
10999
11000         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
11001         decref results of PyArg_ParseTupleAndKeywords.
11002
11003 2017-01-10  Tom Tromey  <tom@tromey.com>
11004
11005         * python/python.c (python_run_simple_file): Use
11006         unique_xmalloc_ptr, gdbpy_ref.
11007
11008 2017-01-10  Tom Tromey  <tom@tromey.com>
11009
11010         * python/py-prettyprint.c (print_stack_unless_memory_error)
11011         (print_string_repr, print_children): Use gdbpy_ref.
11012         (dummy_python_frame): New class.
11013         (dummy_python_frame::dummy_python_frame): Rename from
11014         push_dummy_python_frame.
11015         (py_restore_tstate): Remove.
11016
11017 2017-01-10  Tom Tromey  <tom@tromey.com>
11018
11019         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11020
11021 2017-01-10  Tom Tromey  <tom@tromey.com>
11022
11023         * python/python.c (ensure_python_env, restore_python_env):
11024         Remove.
11025         * python/python-internal.h (ensure_python_env): Don't declare.
11026         * varobj.h (varobj_ensure_python_env): Don't declare.
11027         * varobj.c (varobj_ensure_python_env): Remove.
11028
11029 2017-01-10  Tom Tromey  <tom@tromey.com>
11030
11031         * varobj.c (varobj_value_get_print_value): Use
11032         gdbpy_enter_varobj.
11033
11034 2017-01-10  Tom Tromey  <tom@tromey.com>
11035
11036         * python/py-prettyprint.c (print_string_repr, print_children):
11037         Update.
11038         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
11039         of "encoding".
11040         * varobj.c (varobj_value_get_print_value): Update.
11041         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
11042
11043 2017-01-10  Tom Tromey  <tom@tromey.com>
11044
11045         * varobj.c (varobj_get_display_hint)
11046         (dynamic_varobj_has_child_method, install_new_value_visualizer)
11047         (varobj_set_visualizer, free_variable): Use
11048         gdbpy_enter_varobj.
11049
11050 2017-01-10  Tom Tromey  <tom@tromey.com>
11051
11052         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
11053         (do_finish_initialization): New function.  Use gdbpy_ref.
11054         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
11055         do_finish_initialization.
11056
11057 2017-01-10  Tom Tromey  <tom@tromey.com>
11058
11059         * python/py-param.c (get_set_value, get_show_value): Use
11060         gdbpy_enter, gdbpy_ref.
11061
11062 2017-01-10  Tom Tromey  <tom@tromey.com>
11063
11064         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
11065
11066 2017-01-10  Tom Tromey  <tom@tromey.com>
11067
11068         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
11069
11070 2017-01-10  Tom Tromey  <tom@tromey.com>
11071
11072         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
11073         Use gdbpy_enter_varobj.
11074
11075 2017-01-10  Tom Tromey  <tom@tromey.com>
11076
11077         * varobj.c (gdbpy_enter_varobj): New constructor.
11078         * python/python-internal.h (gdbpy_enter_varobj): New class.
11079         * python/py-varobj.c (py_varobj_get_iterator): Use
11080         gdbpy_enter_varobj.
11081
11082 2017-01-10  Tom Tromey  <tom@tromey.com>
11083
11084         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
11085         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11086         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
11087         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
11088         unique_xmalloc_ptr.
11089         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
11090
11091 2017-01-10  Tom Tromey  <tom@tromey.com>
11092
11093         * python/py-xmethods.c (invoke_match_method): Use
11094         gdbpy_ref.
11095
11096 2017-01-10  Tom Tromey  <tom@tromey.com>
11097
11098         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
11099         gdbpy_enter, gdbpy_ref.
11100
11101 2017-01-10  Tom Tromey  <tom@tromey.com>
11102
11103         * python/python.c (python_interactive_command): Use gdbpy_enter.
11104
11105 2017-01-10  Tom Tromey  <tom@tromey.com>
11106
11107         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
11108         gdbpy_ref.
11109
11110 2017-01-10  Tom Tromey  <tom@tromey.com>
11111
11112         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
11113         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11114
11115 2017-01-10  Tom Tromey  <tom@tromey.com>
11116
11117         * utils.h (htab_deleter): New struct.
11118         (htab_up): New typedef.
11119         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
11120         gdbpy_enter, gdbpy_ref, htab_up.
11121
11122 2017-01-10  Tom Tromey  <tom@tromey.com>
11123
11124         * python/py-unwind.c (pending_frame_invalidate): Remove.
11125         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
11126
11127 2017-01-10  Tom Tromey  <tom@tromey.com>
11128
11129         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
11130         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
11131
11132 2017-01-10  Tom Tromey  <tom@tromey.com>
11133
11134         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
11135
11136 2017-01-10  Tom Tromey  <tom@tromey.com>
11137
11138         * python/python.c (gdbpy_eval_from_control_command)
11139         (gdbpy_source_script, gdbpy_run_events)
11140         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
11141         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
11142         gdbpy_enter.
11143
11144 2017-01-10  Tom Tromey  <tom@tromey.com>
11145
11146         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
11147
11148 2017-01-10  Tom Tromey  <tom@tromey.com>
11149
11150         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
11151
11152 2017-01-10  Tom Tromey  <tom@tromey.com>
11153
11154         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
11155         (python_on_inferior_call_pre, python_on_inferior_call_post)
11156         (python_on_memory_change, python_on_register_change)
11157         (python_inferior_exit, python_new_objfile, add_thread_object)
11158         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
11159
11160 2017-01-10  Tom Tromey  <tom@tromey.com>
11161
11162         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
11163         (bpfinishpy_handle_exit): Use gdbpy_enter.
11164
11165 2017-01-10  Tom Tromey  <tom@tromey.com>
11166
11167         * python/py-cmd.c (cmdpy_destroyer)
11168         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
11169         gdbpy_enter.
11170
11171 2017-01-10  Tom Tromey  <tom@tromey.com>
11172
11173         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11174         gdbpy_enter.
11175         (gdbpy_breakpoint_has_cond): Likewise.
11176
11177 2017-01-10  Tom Tromey  <tom@tromey.com>
11178
11179         * python/python.c (gdbpy_enter): New constructor.
11180         (~gdbpy_enter): New destructor.
11181         (restore_python_env, ensure_python_env): Rewrite.
11182         * python/python-internal.h (gdbpy_enter): New class.
11183
11184 2017-01-10  Tom Tromey  <tom@tromey.com>
11185
11186         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
11187
11188 2017-01-10  Tom Tromey  <tom@tromey.com>
11189
11190         * python/py-value.c (value_has_field, get_field_flag)
11191         (get_field_type, valpy_getitem, convert_value_from_python): Use
11192         gdbpy_ref.
11193
11194 2017-01-10  Tom Tromey  <tom@tromey.com>
11195
11196         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
11197         gdbpy_ref.
11198
11199 2017-01-10  Tom Tromey  <tom@tromey.com>
11200
11201         * python/py-prettyprint.c (search_pp_list)
11202         (find_pretty_printer_from_objfiles)
11203         (find_pretty_printer_from_progspace)
11204         (find_pretty_printer_from_gdb, find_pretty_printer)
11205         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
11206         gdbpy_ref.
11207
11208 2017-01-10  Tom Tromey  <tom@tromey.com>
11209
11210         * python/py-param.c (call_doc_function): Use gdbpy_ref.
11211
11212 2017-01-10  Tom Tromey  <tom@tromey.com>
11213
11214         * python/py-linetable.c (build_line_table_tuple_from_pcs)
11215         (ltpy_get_all_source_lines): Use gdbpy_ref.
11216
11217 2017-01-10  Tom Tromey  <tom@tromey.com>
11218
11219         * python/py-framefilter.c (extract_sym, extract_value)
11220         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
11221         gdbpy_ref.
11222
11223 2017-01-10  Tom Tromey  <tom@tromey.com>
11224
11225         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
11226
11227 2017-01-10  Tom Tromey  <tom@tromey.com>
11228
11229         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
11230
11231 2017-01-10  Tom Tromey  <tom@tromey.com>
11232
11233         * python/py-function.c (convert_values_to_python, fnpy_init): Use
11234         gdbpy_ref.
11235
11236 2017-01-10  Tom Tromey  <tom@tromey.com>
11237
11238         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
11239
11240 2017-01-10  Tom Tromey  <tom@tromey.com>
11241
11242         * python/py-type.c (convert_field, make_fielditem, typy_fields)
11243         (typy_range): Use gdbpy_ref.
11244
11245 2017-01-10  Tom Tromey  <tom@tromey.com>
11246
11247         * python/py-threadevent.c (create_thread_event_object): Use
11248         gdbpy_ref.
11249         * python/py-stopevent.c (create_stop_event_object): Simplify.
11250         (emit_stop_event): Use gdbpy_ref.
11251         * python/py-signalevent.c (create_signal_event_object): Use
11252         gdbpy_ref.
11253         * python/py-newobjfileevent.c (create_new_objfile_event_object)
11254         (emit_new_objfile_event, create_clear_objfiles_event_object)
11255         (emit_clear_objfiles_event): Use gdbpy_ref.
11256         * python/py-infevents.c (create_inferior_call_event_object)
11257         (create_register_changed_event_object)
11258         (create_memory_changed_event_object, emit_inferior_call_event)
11259         (emit_memory_changed_event, emit_register_changed_event): Use
11260         gdbpy_ref.
11261         * python/py-exitedevent.c (create_exited_event_object)
11262         (emit_exited_event): Use gdbpy_ref.
11263         * python/py-event.h (evpy_emit_event): Remove
11264         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
11265         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
11266         * python/py-continueevent.c (emit_continue_event): Use
11267         gdbpy_ref.
11268         * python/py-breakpoint.c (gdbpy_breakpoint_created)
11269         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
11270         gdbpy_ref.
11271         * python/py-bpevent.c (create_breakpoint_event_object): Use
11272         gdbpy_ref.
11273
11274 2017-01-10  Tom Tromey  <tom@tromey.com>
11275
11276         * python/py-ref.h: New file.
11277
11278 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11279
11280         * cli-out.c (cli_ui_out::do_redirect): Change return type to
11281         void.
11282         * cli-out.h (cli_ui_out::do_redirect): Likewise.
11283         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
11284         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
11285         * ui-out.c (ui_out::redirect): Likewise.
11286         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
11287         * cli/cli-logging.c (set_logging_redirect): Update call site of
11288         ui_out::redirect.
11289         (handle_redirections): Likewise.
11290         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
11291         * top.c (execute_command_to_string): Likewise.
11292         * utils.c (do_ui_out_redirect_pop): Likewise.
11293
11294 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11295
11296         * stack.c (_initialize_stack): Update "frame" command help message.
11297
11298 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
11299
11300         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
11301
11302 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11303
11304         * x86-linux-nat.h: Include gdb_proc_service.h.
11305
11306 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11307
11308         * ser-base.h: Include serial.h.
11309
11310 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11311
11312         * ppc-linux-tdep.h: Include ppc-tdep.h.
11313
11314 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11315
11316         * nat/amd64-linux-siginfo.h: Include signal.h.
11317
11318 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11319
11320         * nat/aarch64-linux-hw-point.h: Include break-common.h.
11321
11322 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11323
11324         * mi/mi-parse.h: Include mi-cmds.h.
11325
11326 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11327
11328         * inf-loop.c: Don't include "target.h".
11329         * inf-loop.h: Include it here.
11330
11331 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11332
11333         * dfp.h: Include "dboulest.h" and "expression.h".
11334
11335 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11336
11337         * ax-gdb.h: Include "ax.h".
11338
11339 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11340
11341         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
11342         with nat/gdb_ptrace.h.
11343
11344 2017-01-05  Yao Qi  <yao.qi@linaro.org>
11345
11346         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
11347         new line.
11348         (mips64_fbsd_sigframe_init): Likewise.
11349
11350 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11351
11352         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
11353         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
11354
11355 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11356
11357         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
11358         * NEWS: Mention new FreeBSD/mips native configuration.
11359         * config/mips/fbsd.mh: New file.
11360         * configure.host: Add mips*-*-freebsd*.
11361         * mips-fbsd-nat.c: New file.
11362
11363 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11364
11365         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
11366         (ALLDEPFILES): Add mips-fbsd-tdep.c.
11367         * NEWS: Mention new FreeBSD/mips target.
11368         * configure.tgt: Add mips*-*-freebsd*.
11369         * mips-fbsd-tdep.c: New file.
11370         * mips-fbsd-tdep.h: New file.
11371
11372 2017-01-04  Yao Qi  <yao.qi@linaro.org>
11373
11374         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
11375         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
11376
11377 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11378
11379         Update copyright year range in all GDB files.
11380
11381 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11382
11383         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
11384
11385 For older changes see ChangeLog-2016.
11386 \f
11387 Local Variables:
11388 mode: change-log
11389 left-margin: 8
11390 fill-column: 74
11391 version-control: never
11392 coding: utf-8
11393 End: