Adding RUN lines.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17527 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/CBackend/2002-08-20-UnnamedArgument.ll b/test/CodeGen/CBackend/2002-08-20-UnnamedArgument.ll
index 842c2d7..46ac9b6 100644
--- a/test/CodeGen/CBackend/2002-08-20-UnnamedArgument.ll
+++ b/test/CodeGen/CBackend/2002-08-20-UnnamedArgument.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s | llc -march=c
+
 ; The C Writer bombs on this testcase because it tries the print the prototype
 ; for the test function, which tries to print the argument name.  The function
 ; has not been incorporated into the slot calculator, so after it does the name