1 # Copyright 2010 Free Software Foundation, Inc.
3 # This program is free software; you can redistribute it and/or modify
4 # it under the terms of the GNU General Public License as published by
5 # the Free Software Foundation; either version 3 of the License, or
6 # (at your option) any later version.
8 # This program is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 # GNU General Public License for more details.
13 # You should have received a copy of the GNU General Public License
14 # along with this program. If not, see <http://www.gnu.org/licenses/>.
16 # This test can only be run on targets which support DWARF-2 and use gas.
17 # For now pick a sampling of likely targets.
18 if {![istarget *-*-linux*]
19 && ![istarget *-*-gnu*]
20 && ![istarget *-*-elf*]
21 && ![istarget *-*-openbsd*]
22 && ![istarget arm-*-eabi*]
23 && ![istarget powerpc-*-eabi*]} {
27 set testfile "dw2-modula2-self-type"
28 set srcfile ${testfile}.S
29 set executable ${testfile}.x
30 set binfile ${objdir}/${subdir}/${executable}
32 # First try referencing DW_AT_frame_base which is not defined.
33 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" object {}] != "" } {
37 clean_restart $executable
39 # C language would just naively print:
40 # type = void (*)(void (*)(void (*)(void (*)(void (*)(...
41 # While modula-2 prints:
42 # type = POINTER TO PROCEDURE
43 gdb_test "set language modula-2"
45 # The first access (as we do not use -readnow) crashes GDB.
48 gdb_test "p 1" " = 1" "alive"