Lines Matching defs:CanFold

6953   bool CanFold = true;
6954   for (unsigned i = EltIdx + 1; i < 4 && CanFold; ++i) {
6962     CanFold = (SrcVector == V1) && (Current.getConstantOperandAPInt(1) == i);
6965   if (!CanFold)
7991   bool CanFold = true;
7998   for (unsigned i = 0, e = NumElts; i != e && CanFold; ++i) {
8010     CanFold = Op->getOpcode() == Opcode && Op->hasOneUse();
8012     if (!CanFold)
8020     CanFold = (Op0.getOpcode() == ISD::EXTRACT_VECTOR_ELT &&
8025     if (!CanFold)
8049       CanFold = I1 == I0 + 1 && Op0.getOperand(0) == Expected;
8053       CanFold = I0 == I1 + 1 && Op1.getOperand(0) == Expected;
8055       CanFold = false;
8060   return CanFold;
8501     bool CanFold = true;
8517       CanFold = false;
8519     if (CanFold) {