-unsigned ARMFastISel::FastEmitInst_ii(unsigned MachineInstOpcode,
- const TargetRegisterClass *RC,
- uint64_t Imm1, uint64_t Imm2) {
- unsigned ResultReg = createResultReg(RC);
- const MCInstrDesc &II = TII.get(MachineInstOpcode);
-
- if (II.getNumDefs() >= 1) {
- AddOptionalDefs(BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt, DL, II, ResultReg)
- .addImm(Imm1).addImm(Imm2));
- } else {
- AddOptionalDefs(BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt, DL, II)
- .addImm(Imm1).addImm(Imm2));
- AddOptionalDefs(BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt, DL,
- TII.get(TargetOpcode::COPY),
- ResultReg)
- .addReg(II.ImplicitDefs[0]));
- }
- return ResultReg;
-}
-
-unsigned ARMFastISel::FastEmitInst_extractsubreg(MVT RetVT,
- unsigned Op0, bool Op0IsKill,
- uint32_t Idx) {
- unsigned ResultReg = createResultReg(TLI.getRegClassFor(RetVT));
- assert(TargetRegisterInfo::isVirtualRegister(Op0) &&
- "Cannot yet extract from physregs");
-
- AddOptionalDefs(BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt,
- DL, TII.get(TargetOpcode::COPY), ResultReg)
- .addReg(Op0, getKillRegState(Op0IsKill), Idx));
- return ResultReg;
-}
-