Lines Matching refs:RegLo
7958 Register RegLo = VA.getLocReg(); in LowerCall() local
7959 RegsToPass.push_back(std::make_pair(RegLo, Lo)); in LowerCall()
7961 if (RegLo == RISCV::X17) { in LowerCall()
7971 assert(RegLo < RISCV::X31 && "Invalid register pair"); in LowerCall()
7972 Register RegHigh = RegLo + 1; in LowerCall()
8233 Register RegLo = VA.getLocReg(); in LowerReturn() local
8234 assert(RegLo < RISCV::X31 && "Invalid register pair"); in LowerReturn()
8235 Register RegHi = RegLo + 1; in LowerReturn()
8237 if (STI.isRegisterReservedByUser(RegLo) || in LowerReturn()
8243 Chain = DAG.getCopyToReg(Chain, DL, RegLo, Lo, Glue); in LowerReturn()
8245 RetOps.push_back(DAG.getRegister(RegLo, MVT::i32)); in LowerReturn()