Avoid a warning about isTargetNullPtr being unused in release builds.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55350 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp
index aae0cf7823e7b2747ad740fe18bb99acb21992c3..2a7b914ac3447594938bec59afd81ce8ebdfb762 100644 (file)
--- a/lib/ExecutionEngine/ExecutionEngine.cpp
+++ b/lib/ExecutionEngine/ExecutionEngine.cpp
@@ -267,6 +267,7 @@ void ExecutionEngine::runStaticConstructorsDestructors(bool isDtors) {
   }
 }
 
+#ifndef NDEBUG
 /// isTargetNullPtr - Return whether the target pointer stored at Loc is null.
 static bool isTargetNullPtr(ExecutionEngine *EE, void *Loc) {
   unsigned PtrSize = EE->getTargetData()->getPointerSize();
@@ -275,6 +276,7 @@ static bool isTargetNullPtr(ExecutionEngine *EE, void *Loc) {
       return false;
   return true;
 }
+#endif
 
 /// runFunctionAsMain - This is a helper function which wraps runFunction to
 /// handle the common task of starting up main with the specified argc, argv,