Lines Matching refs:frcp
27 * frcp(A.w))" or "fmul (A.xy, frcp(A.z))" and rewrite with a native
29 * frcp should be used only once to make this optimization worthwhile. And the
30 * source of the frcp ought to be a varying to make it worthwhile...
68 unsigned frcp = ins->src[1];
71 if (frcp & PAN_IS_REG) continue;
79 if (sub->dest != frcp) continue;
93 if (!mir_single_use(ctx, frcp)) continue;
95 /* Heuristic: check if the frcp is from a single-use varying */
99 /* One for frcp and one for fmul */