Fix constant vector init for initializer lists with an incomplete list 
of elements.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51769 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/vector.c b/test/CodeGen/vector.c
index 52ad19f..ac99225 100644
--- a/test/CodeGen/vector.c
+++ b/test/CodeGen/vector.c
@@ -5,3 +5,7 @@
 {
     __v4hi A = (__v4hi)0LL;
 }
+
+__v4hi x = {1,2,3};
+__v4hi y = {1,2,3,4};
+__v4hi z = {1,2,3,4,5};