/* Applying two sgprs require making it VOP3, so don't do it unless it's
* definitively beneficial.
* TODO: this is too conservative because later the use count could be reduced to 1 */
- if (num_sgprs && ctx.uses[sgpr_info_id] > 1)
+ if (num_sgprs && ctx.uses[sgpr_info_id] > 1 && !instr->isVOP3())
break;
Temp sgpr = ctx.info[sgpr_info_id].temp;
sgpr_ids[num_sgprs++] = sgpr.id();
ctx.uses[sgpr_info_id]--;
ctx.uses[sgpr.id()]++;
-
- break; /* for testing purposes, only apply 1 new sgpr */
}
}