692    unsigned num_sgprs = 0;  in check_vop3_operands()  local
701             if (num_sgprs < 2)  in check_vop3_operands()
702                sgpr[num_sgprs++] = op.tempId();  in check_vop3_operands()
1672    unsigned num_sgprs = (op[0].type() == RegType::sgpr) + (op[1].type() == RegType::sgpr);  in combine_ordering_test()  local
1673    if (num_sgprs > (ctx.program->chip_class >= GFX10 ? 2 : 1))  in combine_ordering_test()
1694    if (neg[0] || neg[1] || abs[0] || abs[1] || opsel || num_sgprs > 1) {  in combine_ordering_test()
2478    unsigned num_sgprs = !!sgpr_ids[0] + !!sgpr_ids[1];  in apply_sgprs()  local
2499       if (num_sgprs && ctx.uses[sgpr_info_id] > 1 && !instr->isVOP3() && !instr->isSDWA())  in apply_sgprs()
2504       if (new_sgpr && num_sgprs >= max_sgprs)  in apply_sgprs()
2523          sgpr_ids[num_sgprs++] = sgpr.id();  in apply_sgprs()
3184    unsigned num_sgprs = !!sgpr_ids[0] + !!sgpr_ids[1];  in select_instruction()  local
3185    if (num_sgprs == const_bus_limit && !is_literal_sgpr)  in select_instruction()