Adding RUN lines.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17528 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Assembler/2002-10-08-LargeArrayPerformance.ll b/test/Assembler/2002-10-08-LargeArrayPerformance.ll
index 1d1f5f1..026d10e 100644
--- a/test/Assembler/2002-10-08-LargeArrayPerformance.ll
+++ b/test/Assembler/2002-10-08-LargeArrayPerformance.ll
@@ -1,3 +1,5 @@
+; RUN: llvm-as < %s -o /dev/null -f
+
 ; This testcase comes from the following really simple c file:
 ;
 ; int foo[30000];