Fix rdar://5921025 a crash on the included testcase.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50885 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/struct-packed-align.c b/test/Sema/struct-packed-align.c
index f718343..f759e37 100644
--- a/test/Sema/struct-packed-align.c
+++ b/test/Sema/struct-packed-align.c
@@ -62,3 +62,10 @@
 
 extern int g1[sizeof(struct as3) == 16 ? 1 : -1];
 extern int g2[__alignof(struct as3) == 8 ? 1 : -1];
+
+
+// rdar://5921025
+struct packedtest {
+  int ted_likes_cheese;
+  void *args[] __attribute__((packed));
+};