Lines Matching refs:Cost
4315 // perfect shuffle vector to determine if it is cost effective to do this as
4323 unsigned Cost = (PFEntry >> 30);
4325 // Determining when to avoid vperm is tricky. Many things affect the cost
4329 // mask?) the vperm has a cost of 1. OTOH, hoisting the permute mask out of
4336 if (Cost < 3)
