Lines Matching defs:isKnownNeverNaN

5672 bool SelectionDAG::isKnownNeverNaN(SDValue Op, bool SNaN, unsigned Depth) const {
5728     return isKnownNeverNaN(Op.getOperand(0), SNaN, Depth + 1);
5733     return isKnownNeverNaN(Op.getOperand(0), SNaN, Depth + 1);
5736     return isKnownNeverNaN(Op.getOperand(1), SNaN, Depth + 1) &&
5737            isKnownNeverNaN(Op.getOperand(2), SNaN, Depth + 1);
5742     return isKnownNeverNaN(Op.getOperand(0), SNaN, Depth + 1);
5764     return isKnownNeverNaN(Op.getOperand(0), SNaN, Depth + 1) ||
5765            isKnownNeverNaN(Op.getOperand(1), SNaN, Depth + 1);
5773     return (isKnownNeverNaN(Op.getOperand(0), false, Depth + 1) &&
5775            (isKnownNeverNaN(Op.getOperand(1), false, Depth + 1) &&
5781     return isKnownNeverNaN(Op.getOperand(0), SNaN, Depth + 1) &&
5782            isKnownNeverNaN(Op.getOperand(1), SNaN, Depth + 1);
5785     return isKnownNeverNaN(Op.getOperand(0), SNaN, Depth + 1);
5789       if (!isKnownNeverNaN(Opnd, SNaN, Depth + 1))