Minimal lowering for formal_arguments / ret

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75911 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/SystemZ/00-RetVoid.ll b/test/CodeGen/SystemZ/00-RetVoid.ll
new file mode 100644
index 0000000..3b0bb5a
--- /dev/null
+++ b/test/CodeGen/SystemZ/00-RetVoid.ll
@@ -0,0 +1,6 @@
+; RUN: llvm-as < %s | llc -march=systemz
+
+define void @foo() {
+entry:
+    ret void
+}
\ No newline at end of file