5260   bool CanFold = true;  in LowerBuildVectorv4x32()  local
5261   for (unsigned i = EltIdx + 1; i < 4 && CanFold; ++i) {  in LowerBuildVectorv4x32()
5269     CanFold = SrcVector == V1 &&  in LowerBuildVectorv4x32()
5273   if (!CanFold)  in LowerBuildVectorv4x32()
5889   bool CanFold = true;  in isHorizontalBinOp()  local
5896   for (unsigned i = 0, e = NumElts; i != e && CanFold; ++i) {  in isHorizontalBinOp()
5908     CanFold = Op->getOpcode() == Opcode && Op->hasOneUse();  in isHorizontalBinOp()
5910     if (!CanFold)  in isHorizontalBinOp()
5918     CanFold = (Op0.getOpcode() == ISD::EXTRACT_VECTOR_ELT &&  in isHorizontalBinOp()
5923     if (!CanFold)  in isHorizontalBinOp()
5947       CanFold = I1 == I0 + 1 && Op0.getOperand(0) == Expected;  in isHorizontalBinOp()
5951       CanFold = I0 == I1 + 1 && Op1.getOperand(0) == Expected;  in isHorizontalBinOp()
5953       CanFold = false;  in isHorizontalBinOp()
5958   return CanFold;  in isHorizontalBinOp()
6201     bool CanFold = true;  in LowerToHorizontalOp()  local
6218       CanFold = false;  in LowerToHorizontalOp()
6220     if (CanFold) {  in LowerToHorizontalOp()
23563       bool CanFold = false;  in PerformShuffleCombine()  local
23572         CanFold = true;  in PerformShuffleCombine()
23577       for (unsigned i = 0, e = SVTNumElts; i != e && CanFold; ++i)  in PerformShuffleCombine()
23578         CanFold = SVOp->getMaskElt(i) == (int)(i * 2);  in PerformShuffleCombine()
23579       for (unsigned i = SVTNumElts, e = NumElts; i != e && CanFold; ++i)  in PerformShuffleCombine()
23580         CanFold = SVOp->getMaskElt(i) < 0;  in PerformShuffleCombine()
23582       if (CanFold) {  in PerformShuffleCombine()