diff --git a/test/Assembler/2005-12-21-ZeroInitVector.ll b/test/Assembler/2005-12-21-ZeroInitVector.ll
new file mode 100644
index 00000000000..fdc2ba6f799
--- /dev/null
+++ b/test/Assembler/2005-12-21-ZeroInitVector.ll
@@ -0,0 +1,5 @@
+; RUN: llvm-as < %s > /dev/null
+
+< 4 x int> %foo() {
+  ret <4 x int> zeroinitializer
+}