re PR testsuite/50722 (FAIL: gcc.dg/pr49994-3.c (test for excess errors))

	PR testsuite/50722
	* gcc.dg/pr49994-3.c: Use -w to squelch non-portable warnings.

From-SVN: r186194

gcc/testsuite/ChangeLog

+2012-04-06  Mike Stump  <mikestump@comcast.net>
+
+	PR testsuite/50722
+	* gcc.dg/pr49994-3.c: Use -w to squelch non-portable warnings.
+
 2012-04-05  Jason Merrill  <jason@redhat.com>
 
 	PR c++/52596

gcc/testsuite/gcc.dg/pr49994-3.c

 /* { dg-do compile } */
-/* { dg-options "-O2 -fsched2-use-superblocks -g" } */
+/* { dg-options "-O2 -fsched2-use-superblocks -g -w" } */
 /* { dg-options "-O2 -fsched2-use-superblocks -g -mbackchain" { target s390*-*-* } } */
 /* { dg-require-effective-target scheduling } */
-/* { dg-skip-if "PR testsuite/50722" { ia64-*-*-* hppa*-*-* *-*-hpux* } } */
 
 void *
 foo (int offset)