diff --git a/lib/SPIRV/SPIRVWriter.cpp b/lib/SPIRV/SPIRVWriter.cpp
index 769ce42bc..7a4461327 100644
--- a/lib/SPIRV/SPIRVWriter.cpp
+++ b/lib/SPIRV/SPIRVWriter.cpp
@@ -4319,7 +4319,7 @@ SPIRVValue *LLVMToSPIRVBase::transIntrinsicInst(IntrinsicInst *II,
           static_cast<std::vector<SPIRVValue *>::size_type>(VecSize);
       auto *ElemOne = BM->addConstant(ElemTy, 1);
       auto *ElemZero = BM->addConstant(ElemTy, 0);
-      auto *ElemMinusOne = BM->addConstant(ElemTy, MinusOneValue);
+      auto *ElemMinusOne = BM->addConstant(ElemTy, std::move(MinusOneValue));
       std::vector<SPIRVValue *> ElemsOne(ElemCount, ElemOne);
       std::vector<SPIRVValue *> ElemsZero(ElemCount, ElemZero);
       std::vector<SPIRVValue *> ElemsMinusOne(ElemCount, ElemMinusOne);