S/390: Fix glob pattern for vector tests.

2017-02-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

	* gcc.target/s390/s390.exp: Fix test glob pattern for vector
	testcases.

From-SVN: r245307

gcc/testsuite/ChangeLog

+2017-02-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
+
+	* gcc.target/s390/s390.exp: Fix test glob pattern for vector
+	testcases.
+
 2017-02-09  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c/79413

gcc/testsuite/gcc.target/s390/s390.exp

@@ -217,7 +217,7 @@ set md_tests $srcdir/$subdir/md/*.c
 dg-runtest [lsort [prune [glob -nocomplain $srcdir/$subdir/*.{c,S,C}] \
 			 $md_tests]] "" $DEFAULT_CFLAGS
 
-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*vector*/*.]] \
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*vector*/*.{c,S,C}]] \
 	"" $DEFAULT_CFLAGS
 
 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/target-attribute/*.{c,S,C}]] \