Adding RUN lines.

llvm-svn: 17536
diff --git a/llvm/test/Regression/ExecutionEngine/test-ret.ll b/llvm/test/Regression/ExecutionEngine/test-ret.ll
index 02195dd..6fbaf71 100644
--- a/llvm/test/Regression/ExecutionEngine/test-ret.ll
+++ b/llvm/test/Regression/ExecutionEngine/test-ret.ll
@@ -1,3 +1,6 @@
+; RUN: llvm-as -f %s -o %t.bc
+; RUN: lli %t.bc > /dev/null
+
 ; test return instructions
 
 void %test() { ret void }