diff --git a/test/Transforms/ConstProp/overflow-ops.ll b/test/Transforms/ConstProp/overflow-ops.ll
index 5587e9b6233..50dc20566de 100644
--- a/test/Transforms/ConstProp/overflow-ops.ll
+++ b/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}