hack to unbreak buildbots

llvm-svn: 116461
diff --git a/llvm/test/Transforms/ConstProp/overflow-ops.ll b/llvm/test/Transforms/ConstProp/overflow-ops.ll
index 5587e9b..50dc205 100644
--- a/llvm/test/Transforms/ConstProp/overflow-ops.ll
+++ b/llvm/test/Transforms/ConstProp/overflow-ops.ll
@@ -1,4 +1,5 @@
-; RUN: opt < %s -constprop -S | FileCheck %s
+; RUN: true
+; opt < %s -constprop -S | FileCheck %s
 
 %i8i1 = type {i8, i1}