Lines Matching refs:def
122 for (const Definition& def : instr->definitions) {
123 assert(def.regClass().type() != RegType::sgpr || def.physReg().reg() <= 255);
124 assert(def.regClass().type() != RegType::vgpr || def.physReg().reg() >= 256);
126 unsigned dw_size = DIV_ROUND_UP(def.bytes(), 4u);
127 unsigned r = def.physReg().reg();
130 if (def.regClass().is_subdword())
134 assert(def.size() == dw_size || def.regClass().is_subdword());
255 /* Reduce the uses of the SCC def */
339 /* Use the SCC def from wr_instr */
392 /* Use the SCC def from the original instruction, not the comparison */