Lines Matching full:agree
641 // 2. If a phi node merges only constants in, and they all agree on value, the
667 // constant, and they agree with each other, the PHI becomes the identical
668 // constant. If they are constant and don't agree, the PHI is overdefined.
688 // then the PHI node becomes overdefined. If we agree with it, we
698 // arguments that agree with each other(and OperandVal is the constant) or
