- if (is_zero(c, inst->src[0])) {
- /* Replace references to a 0 uniform value
- * with the SEL_X_0 equivalent, flipping the
- * condition being evaluated since the operand
- * order is flipped.
- */
- dump_from(c, inst);
- inst->op -= QOP_SEL_X_Y_ZS;
- inst->op ^= 1;
- inst->op += QOP_SEL_X_0_ZS;
- inst->src[0] = inst->src[1];
- inst->src[1] = c->undef;
+ case QOP_FMAX:
+ if (is_zero(c, inst->src[1]) &&
+ inst->src[0].pack >= QPU_UNPACK_8D_REP &&
+ inst->src[0].pack <= QPU_UNPACK_8D) {
+ replace_with_mov(c, inst, inst->src[0]);