run test

From-SVN: r111946

diff --git a/gcc/testsuite/g++.dg/ext/alignof2.C b/gcc/testsuite/g++.dg/ext/alignof2.C
index 81e1ef48fbf173f42dcb22f9986eb011cd60e2c8..8bc8a9c01afe6c56b0658a922e13f08f3958be80 100644 (file)
--- a/gcc/testsuite/g++.dg/ext/alignof2.C
+++ b/gcc/testsuite/g++.dg/ext/alignof2.C
@@ -2,6 +2,8 @@
 // We were treating alignof (sa.a) as alignof (typeof (sa.a)), which is
 // wrong for some fields.
 
+// { dg-do run }
+
 extern "C" void abort();
 
 struct A