Handle incomplete struct initializer.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46534 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/struct.c b/test/CodeGen/struct.c
index be5917a..9199839 100644
--- a/test/CodeGen/struct.c
+++ b/test/CodeGen/struct.c
@@ -135,4 +135,8 @@
 	const struct _a a2;
 	
 	a1 = a2;
-}
\ No newline at end of file
+}
+
+/* struct initialization */
+struct a13 {int b; int c};
+struct a13 c13 = {5};