Lines Matching defs:MCDesc

222 static void computeMaxLatency(InstrDesc &ID, const MCInstrDesc &MCDesc,
226   if (MCDesc.isCall()) {
239 static Error verifyOperands(const MCInstrDesc &MCDesc, const MCInst &MCI) {
242   unsigned NumExplicitDefs = MCDesc.getNumDefs();
254   if (MCDesc.hasOptionalDef()) {
256     const MCOperand &Op = MCI.getOperand(MCDesc.getNumOperands() - 1);
270   const MCInstrDesc &MCDesc = MCII.get(MCI.getOpcode());
278   //  2. Uses start at index #(MCDesc.getNumDefs()).
302   // MCDesc reports:
317   unsigned NumExplicitDefs = MCDesc.getNumDefs();
318   unsigned NumImplicitDefs = MCDesc.implicit_defs().size();
321   if (MCDesc.hasOptionalDef())
324   unsigned NumVariadicOps = MCI.getNumOperands() - MCDesc.getNumOperands();
330   unsigned OptionalDefIdx = MCDesc.getNumOperands() - 1;
337     if (MCDesc.operands()[CurrentDef].isOptionalDef()) {
375     Write.RegisterID = MCDesc.implicit_defs()[CurrentDef];
399   if (MCDesc.hasOptionalDef()) {
416   bool AssumeUsesOnly = !MCDesc.variadicOpsAreDefs();
417   CurrentDef = NumExplicitDefs + NumImplicitDefs + MCDesc.hasOptionalDef();
418   for (unsigned I = 0, OpIndex = MCDesc.getNumOperands();
445   const MCInstrDesc &MCDesc = MCII.get(MCI.getOpcode());
446   unsigned NumExplicitUses = MCDesc.getNumOperands() - MCDesc.getNumDefs();
447   unsigned NumImplicitUses = MCDesc.implicit_uses().size();
449   if (MCDesc.hasOptionalDef())
451   unsigned NumVariadicOps = MCI.getNumOperands() - MCDesc.getNumOperands();
455   for (unsigned I = 0, OpIndex = MCDesc.getNumDefs(); I < NumExplicitUses;
478     Read.RegisterID = MCDesc.implicit_uses()[I];
489   bool AssumeDefsOnly = MCDesc.variadicOpsAreDefs();
490   for (unsigned I = 0, OpIndex = MCDesc.getNumOperands();
567   const MCInstrDesc &MCDesc = MCII.get(Opcode);
602   if (MCDesc.isCall() && FirstCallInst) {
610   if (MCDesc.isReturn() && FirstReturnInst) {
618   computeMaxLatency(*ID, MCDesc, SCDesc, STI, CallLatency);
620   if (Error Err = verifyOperands(MCDesc, MCI))
634   bool IsVariadic = MCDesc.isVariadic();
702   const MCInstrDesc &MCDesc = MCII.get(MCI.getOpcode());
706   NewIS->setMayLoad(MCDesc.mayLoad());
707   NewIS->setMayStore(MCDesc.mayStore());
708   NewIS->setHasSideEffects(MCDesc.hasUnmodeledSideEffects());