void InstrInfoEmitter::emitRecord(const CodeGenInstruction &Inst, unsigned Num,
Record *InstrInfo,
std::map<std::vector<Record*>, unsigned> &EmittedLists,
std::map<Record*, unsigned> &BarriersMap,
const OperandInfoMapTy &OpInfo,
raw_ostream &OS) {
int MinOperands = 0;
if (!Inst.OperandList.empty())
// Each logical operand can be multiple MI operands.
MinOperands = Inst.OperandList.back().MIOperandNo +
Inst.OperandList.back().MINumOperands;
OS << " { ";
OS << Num << ",\t" << MinOperands << ",\t"
<< Inst.NumDefs << ",\t" << getItinClassNumber(Inst.TheDef)
<< ",\t\"" << Inst.TheDef->getName() << "\", 0";
// Emit all of the target indepedent flags...
if (Inst.isReturn) OS << "|(1<<TID::Return)";
if (Inst.isBranch) OS << "|(1<<TID::Branch)";
if (Inst.isIndirectBranch) OS << "|(1<<TID::IndirectBranch)";
if (Inst.isBarrier) OS << "|(1<<TID::Barrier)";
if (Inst.hasDelaySlot) OS << "|(1<<TID::DelaySlot)";
if (Inst.isCall) OS << "|(1<<TID::Call)";
if (Inst.canFoldAsLoad) OS << "|(1<<TID::FoldableAsLoad)";
if (Inst.mayLoad) OS << "|(1<<TID::MayLoad)";
if (Inst.mayStore) OS << "|(1<<TID::MayStore)";
if (Inst.isPredicable) OS << "|(1<<TID::Predicable)";
if (Inst.isConvertibleToThreeAddress) OS << "|(1<<TID::ConvertibleTo3Addr)";
if (Inst.isCommutable) OS << "|(1<<TID::Commutable)";
if (Inst.isTerminator) OS << "|(1<<TID::Terminator)";
if (Inst.isReMaterializable) OS << "|(1<<TID::Rematerializable)";
if (Inst.isNotDuplicable) OS << "|(1<<TID::NotDuplicable)";
if (Inst.hasOptionalDef) OS << "|(1<<TID::HasOptionalDef)";
if (Inst.usesCustomDAGSchedInserter)
OS << "|(1<<TID::UsesCustomDAGSchedInserter)";
if (Inst.isVariadic) OS << "|(1<<TID::Variadic)";
if (Inst.hasSideEffects) OS << "|(1<<TID::UnmodeledSideEffects)";
if (Inst.isAsCheapAsAMove) OS << "|(1<<TID::CheapAsAMove)";
OS << ", 0";
// Emit all of the target-specific flags...
ListInit *LI = InstrInfo->getValueAsListInit("TSFlagsFields");
ListInit *Shift = InstrInfo->getValueAsListInit("TSFlagsShifts");
if (LI->getSize() != Shift->getSize())
throw "Lengths of " + InstrInfo->getName() +
":(TargetInfoFields, TargetInfoPositions) must be equal!";
for (unsigned i = 0, e = LI->getSize(); i != e; ++i)
emitShiftedValue(Inst.TheDef, dynamic_cast<StringInit*>(LI->getElement(i)),
dynamic_cast<IntInit*>(Shift->getElement(i)), OS);
OS << ", ";
// Emit the implicit uses and defs lists...
std::vector<Record*> UseList = Inst.TheDef->getValueAsListOfDefs("Uses");
if (UseList.empty())
OS << "NULL, ";
else
OS << "ImplicitList" << EmittedLists[UseList] << ", ";
std::vector<Record*> DefList = Inst.TheDef->getValueAsListOfDefs("Defs");
if (DefList.empty())
OS << "NULL, ";
else
OS << "ImplicitList" << EmittedLists[DefList] << ", ";
std::map<Record*, unsigned>::iterator BI = BarriersMap.find(Inst.TheDef);
if (BI == BarriersMap.end())
OS << "NULL, ";
else
OS << "Barriers" << BI->second << ", ";
// Emit the operand info.
std::vector<std::string> OperandInfo = GetOperandInfo(Inst);
if (OperandInfo.empty())
OS << "0";
else
OS << "OperandInfo" << OpInfo.find(OperandInfo)->second;
OS << " }, // Inst #" << Num << " = " << Inst.TheDef->getName() << "\n";
}
void InstrInfoEmitter::emitRecord(const CodeGenInstruction &Inst, unsigned Num,
Record *InstrInfo,
std::map<std::vector<Record*>, unsigned> &EmittedLists,
const OperandInfoMapTy &OpInfo,
raw_ostream &OS) {
int MinOperands = 0;
if (!Inst.Operands.empty())
// Each logical operand can be multiple MI operands.
MinOperands = Inst.Operands.back().MIOperandNo +
Inst.Operands.back().MINumOperands;
OS << " { ";
OS << Num << ",\t" << MinOperands << ",\t"
<< Inst.Operands.NumDefs << ",\t"
<< Inst.TheDef->getValueAsInt("Size") << ",\t"
<< SchedModels.getSchedClassIdx(Inst) << ",\t0";
// Emit all of the target independent flags...
if (Inst.isPseudo) OS << "|(1ULL<<MCID::Pseudo)";
if (Inst.isReturn) OS << "|(1ULL<<MCID::Return)";
if (Inst.isBranch) OS << "|(1ULL<<MCID::Branch)";
if (Inst.isIndirectBranch) OS << "|(1ULL<<MCID::IndirectBranch)";
if (Inst.isCompare) OS << "|(1ULL<<MCID::Compare)";
if (Inst.isMoveImm) OS << "|(1ULL<<MCID::MoveImm)";
if (Inst.isBitcast) OS << "|(1ULL<<MCID::Bitcast)";
if (Inst.isSelect) OS << "|(1ULL<<MCID::Select)";
if (Inst.isBarrier) OS << "|(1ULL<<MCID::Barrier)";
if (Inst.hasDelaySlot) OS << "|(1ULL<<MCID::DelaySlot)";
if (Inst.isCall) OS << "|(1ULL<<MCID::Call)";
if (Inst.canFoldAsLoad) OS << "|(1ULL<<MCID::FoldableAsLoad)";
if (Inst.mayLoad) OS << "|(1ULL<<MCID::MayLoad)";
if (Inst.mayStore) OS << "|(1ULL<<MCID::MayStore)";
if (Inst.isPredicable) OS << "|(1ULL<<MCID::Predicable)";
if (Inst.isConvertibleToThreeAddress) OS << "|(1ULL<<MCID::ConvertibleTo3Addr)";
if (Inst.isCommutable) OS << "|(1ULL<<MCID::Commutable)";
if (Inst.isTerminator) OS << "|(1ULL<<MCID::Terminator)";
if (Inst.isReMaterializable) OS << "|(1ULL<<MCID::Rematerializable)";
if (Inst.isNotDuplicable) OS << "|(1ULL<<MCID::NotDuplicable)";
if (Inst.Operands.hasOptionalDef) OS << "|(1ULL<<MCID::HasOptionalDef)";
if (Inst.usesCustomInserter) OS << "|(1ULL<<MCID::UsesCustomInserter)";
if (Inst.hasPostISelHook) OS << "|(1ULL<<MCID::HasPostISelHook)";
if (Inst.Operands.isVariadic)OS << "|(1ULL<<MCID::Variadic)";
if (Inst.hasSideEffects) OS << "|(1ULL<<MCID::UnmodeledSideEffects)";
if (Inst.isAsCheapAsAMove) OS << "|(1ULL<<MCID::CheapAsAMove)";
if (Inst.hasExtraSrcRegAllocReq) OS << "|(1ULL<<MCID::ExtraSrcRegAllocReq)";
if (Inst.hasExtraDefRegAllocReq) OS << "|(1ULL<<MCID::ExtraDefRegAllocReq)";
if (Inst.isRegSequence) OS << "|(1ULL<<MCID::RegSequence)";
if (Inst.isExtractSubreg) OS << "|(1ULL<<MCID::ExtractSubreg)";
if (Inst.isInsertSubreg) OS << "|(1ULL<<MCID::InsertSubreg)";
if (Inst.isConvergent) OS << "|(1ULL<<MCID::Convergent)";
// Emit all of the target-specific flags...
BitsInit *TSF = Inst.TheDef->getValueAsBitsInit("TSFlags");
if (!TSF)
PrintFatalError("no TSFlags?");
uint64_t Value = 0;
for (unsigned i = 0, e = TSF->getNumBits(); i != e; ++i) {
if (BitInit *Bit = dyn_cast<BitInit>(TSF->getBit(i)))
Value |= uint64_t(Bit->getValue()) << i;
else
PrintFatalError("Invalid TSFlags bit in " + Inst.TheDef->getName());
}
OS << ", 0x";
OS.write_hex(Value);
OS << "ULL, ";
// Emit the implicit uses and defs lists...
std::vector<Record*> UseList = Inst.TheDef->getValueAsListOfDefs("Uses");
if (UseList.empty())
OS << "nullptr, ";
else
OS << "ImplicitList" << EmittedLists[UseList] << ", ";
std::vector<Record*> DefList = Inst.TheDef->getValueAsListOfDefs("Defs");
if (DefList.empty())
OS << "nullptr, ";
else
OS << "ImplicitList" << EmittedLists[DefList] << ", ";
// Emit the operand info.
std::vector<std::string> OperandInfo = GetOperandInfo(Inst);
if (OperandInfo.empty())
OS << "nullptr";
else
OS << "OperandInfo" << OpInfo.find(OperandInfo)->second;
CodeGenTarget &Target = CDP.getTargetInfo();
if (Inst.HasComplexDeprecationPredicate)
// Emit a function pointer to the complex predicate method.
OS << ", -1 "
<< ",&get" << Inst.DeprecatedReason << "DeprecationInfo";
else if (!Inst.DeprecatedReason.empty())
// Emit the Subtarget feature.
OS << ", " << Target.getInstNamespace() << "::" << Inst.DeprecatedReason
<< " ,nullptr";
else
// Instruction isn't deprecated.
OS << ", -1 ,nullptr";
OS << " }, // Inst #" << Num << " = " << Inst.TheDef->getName() << "\n";
}
void InstrInfoEmitter::emitRecord(const CodeGenInstruction &Inst, unsigned Num,
Record *InstrInfo,
std::map<std::vector<Record*>, unsigned> &EmittedLists,
const OperandInfoMapTy &OpInfo,
raw_ostream &OS) {
int MinOperands = 0;
if (!Inst.Operands.size() == 0)
// Each logical operand can be multiple MI operands.
MinOperands = Inst.Operands.back().MIOperandNo +
Inst.Operands.back().MINumOperands;
OS << " { ";
OS << Num << ",\t" << MinOperands << ",\t"
<< Inst.Operands.NumDefs << ",\t"
<< getItinClassNumber(Inst.TheDef) << ",\t"
<< Inst.TheDef->getValueAsInt("Size") << ",\t0";
// Emit all of the target indepedent flags...
if (Inst.isPseudo) OS << "|(1<<MCID::Pseudo)";
if (Inst.isReturn) OS << "|(1<<MCID::Return)";
if (Inst.isBranch) OS << "|(1<<MCID::Branch)";
if (Inst.isIndirectBranch) OS << "|(1<<MCID::IndirectBranch)";
if (Inst.isCompare) OS << "|(1<<MCID::Compare)";
if (Inst.isMoveImm) OS << "|(1<<MCID::MoveImm)";
if (Inst.isBitcast) OS << "|(1<<MCID::Bitcast)";
if (Inst.isBarrier) OS << "|(1<<MCID::Barrier)";
if (Inst.hasDelaySlot) OS << "|(1<<MCID::DelaySlot)";
if (Inst.isCall) OS << "|(1<<MCID::Call)";
if (Inst.canFoldAsLoad) OS << "|(1<<MCID::FoldableAsLoad)";
if (Inst.mayLoad) OS << "|(1<<MCID::MayLoad)";
if (Inst.mayStore) OS << "|(1<<MCID::MayStore)";
if (Inst.isPredicable) OS << "|(1<<MCID::Predicable)";
if (Inst.isConvertibleToThreeAddress) OS << "|(1<<MCID::ConvertibleTo3Addr)";
if (Inst.isCommutable) OS << "|(1<<MCID::Commutable)";
if (Inst.isTerminator) OS << "|(1<<MCID::Terminator)";
if (Inst.isReMaterializable) OS << "|(1<<MCID::Rematerializable)";
if (Inst.isNotDuplicable) OS << "|(1<<MCID::NotDuplicable)";
if (Inst.Operands.hasOptionalDef) OS << "|(1<<MCID::HasOptionalDef)";
if (Inst.usesCustomInserter) OS << "|(1<<MCID::UsesCustomInserter)";
if (Inst.hasPostISelHook) OS << "|(1<<MCID::HasPostISelHook)";
if (Inst.Operands.isVariadic)OS << "|(1<<MCID::Variadic)";
if (Inst.hasSideEffects) OS << "|(1<<MCID::UnmodeledSideEffects)";
if (Inst.isAsCheapAsAMove) OS << "|(1<<MCID::CheapAsAMove)";
if (Inst.hasExtraSrcRegAllocReq) OS << "|(1<<MCID::ExtraSrcRegAllocReq)";
if (Inst.hasExtraDefRegAllocReq) OS << "|(1<<MCID::ExtraDefRegAllocReq)";
// Emit all of the target-specific flags...
BitsInit *TSF = Inst.TheDef->getValueAsBitsInit("TSFlags");
if (!TSF) throw "no TSFlags?";
uint64_t Value = 0;
for (unsigned i = 0, e = TSF->getNumBits(); i != e; ++i) {
if (BitInit *Bit = dynamic_cast<BitInit*>(TSF->getBit(i)))
Value |= uint64_t(Bit->getValue()) << i;
else
throw "Invalid TSFlags bit in " + Inst.TheDef->getName();
}
OS << ", 0x";
OS.write_hex(Value);
OS << "ULL, ";
// Emit the implicit uses and defs lists...
std::vector<Record*> UseList = Inst.TheDef->getValueAsListOfDefs("Uses");
if (UseList.empty())
OS << "NULL, ";
else
OS << "ImplicitList" << EmittedLists[UseList] << ", ";
std::vector<Record*> DefList = Inst.TheDef->getValueAsListOfDefs("Defs");
if (DefList.empty())
OS << "NULL, ";
else
OS << "ImplicitList" << EmittedLists[DefList] << ", ";
// Emit the operand info.
std::vector<std::string> OperandInfo = GetOperandInfo(Inst);
if (OperandInfo.empty())
OS << "0";
else
OS << "OperandInfo" << OpInfo.find(OperandInfo)->second;
OS << " }, // Inst #" << Num << " = " << Inst.TheDef->getName() << "\n";
}
