diff --git a/llvm/lib/Target/DirectX/DXILIntrinsicExpansion.cpp b/llvm/lib/Target/DirectX/DXILIntrinsicExpansion.cpp
index 1e57d025da3b8c5..72fa9891bfd8e65 100644
--- a/llvm/lib/Target/DirectX/DXILIntrinsicExpansion.cpp
+++ b/llvm/lib/Target/DirectX/DXILIntrinsicExpansion.cpp
@@ -362,13 +362,13 @@ static Value *expandClampIntrinsic(CallInst *Orig,
 }
 
 static Value *expandSignIntrinsic(CallInst *Orig) {
-  IRBuilder<> Builder(Orig->getParent());
   Value *X = Orig->getOperand(0);
   Type *Ty = X->getType();
   Type *ScalarTy = Ty->getScalarType();
   Type *RetTy = Orig->getType();
   Constant *Zero = Constant::getNullValue(Ty);
-  Builder.SetInsertPoint(Orig);
+
+  IRBuilder<> Builder(Orig);
 
   Value *GT;
   Value *LT;