[X86] Remove two const references to the return value of a constructor and just use...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@251743 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index d96fcd4d6875c450d9dc8469299082e875be39db..ef8260e794bc282f30172f81fe655e468e11d903 100644 (file)
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -18373,7 +18373,7 @@ static SDValue LowerShift(SDValue Op, const X86Subtarget* Subtarget,
     SmallVector<SDValue, 8> Elts;
     EVT SVT = VT.getScalarType();
     unsigned SVTBits = SVT.getSizeInBits();
     SmallVector<SDValue, 8> Elts;
     EVT SVT = VT.getScalarType();
     unsigned SVTBits = SVT.getSizeInBits();

-    const APInt &One = APInt(SVTBits, 1);
+    APInt One(SVTBits, 1);

     unsigned NumElems = VT.getVectorNumElements();
 
     for (unsigned i=0; i !=NumElems; ++i) {
     unsigned NumElems = VT.getVectorNumElements();
 
     for (unsigned i=0; i !=NumElems; ++i) {


@@ -18384,7 +18384,7 @@ static SDValue LowerShift(SDValue Op, const X86Subtarget* Subtarget,
       }
 
       ConstantSDNode *ND = cast<ConstantSDNode>(Op);
       }
 
       ConstantSDNode *ND = cast<ConstantSDNode>(Op);

-      const APInt &C = APInt(SVTBits, ND->getAPIntValue().getZExtValue());
+      APInt C(SVTBits, ND->getAPIntValue().getZExtValue());

       uint64_t ShAmt = C.getZExtValue();
       if (ShAmt >= SVTBits) {
         Elts.push_back(DAG.getUNDEF(SVT));
       uint64_t ShAmt = C.getZExtValue();
       if (ShAmt >= SVTBits) {
         Elts.push_back(DAG.getUNDEF(SVT));