Record *TheDef;
/// \brief An unique index assigned to represent this feature.
- unsigned Index;
+ uint64_t Index;
- SubtargetFeatureInfo(Record *D, unsigned Idx) : TheDef(D), Index(Idx) {}
+ SubtargetFeatureInfo(Record *D, uint64_t Idx) : TheDef(D), Index(Idx) {}
/// \brief The name of the enumerated constant identifying this feature.
std::string getEnumName() const {
if (Pred->getName().empty())
PrintFatalError(Pred->getLoc(), "Predicate has no name!");
- unsigned FeatureNo = SubtargetFeatures.size();
+ uint64_t FeatureNo = SubtargetFeatures.size();
SubtargetFeatures[Pred] = new SubtargetFeatureInfo(Pred, FeatureNo);
DEBUG(SubtargetFeatures[Pred]->dump());
- assert(FeatureNo < 32 && "Too many subtarget features!");
+ assert(FeatureNo < 64 && "Too many subtarget features!");
}
// Parse the instructions; we need to do this first so that we can gather the
CvtOS << "void " << Target.getName() << ClassName << "::\n"
<< "convertToMCInst(unsigned Kind, MCInst &Inst, "
<< "unsigned Opcode,\n"
- << " const SmallVectorImpl<MCParsedAsmOperand*"
- << "> &Operands) {\n"
+ << " const OperandVector"
+ << " &Operands) {\n"
<< " assert(Kind < CVT_NUM_SIGNATURES && \"Invalid signature!\");\n"
<< " const uint8_t *Converter = ConversionTable[Kind];\n"
<< " Inst.setOpcode(Opcode);\n"
<< " default: llvm_unreachable(\"invalid conversion entry!\");\n"
<< " case CVT_Reg:\n"
<< " static_cast<" << TargetOperandClass
- << "*>(Operands[*(p + 1)])->addRegOperands(Inst, 1);\n"
+ << "&>(*Operands[*(p + 1)]).addRegOperands(Inst, 1);\n"
<< " break;\n"
<< " case CVT_Tied:\n"
<< " Inst.addOperand(Inst.getOperand(*(p + 1)));\n"
OpOS << "void " << Target.getName() << ClassName << "::\n"
<< "convertToMapAndConstraints(unsigned Kind,\n";
OpOS.indent(27);
- OpOS << "const SmallVectorImpl<MCParsedAsmOperand*> &Operands) {\n"
+ OpOS << "const OperandVector &Operands) {\n"
<< " assert(Kind < CVT_NUM_SIGNATURES && \"Invalid signature!\");\n"
<< " unsigned NumMCOperands = 0;\n"
<< " const uint8_t *Converter = ConversionTable[Kind];\n"
// converter driver.
CvtOS << " case " << Name << ":\n"
<< " static_cast<" << TargetOperandClass
- << "*>(Operands[*(p + 1)])->"
- << Op.Class->RenderMethod << "(Inst, " << OpInfo.MINumOperands
- << ");\n"
+ << "&>(*Operands[*(p + 1)])." << Op.Class->RenderMethod
+ << "(Inst, " << OpInfo.MINumOperands << ");\n"
<< " break;\n";
// Add a handler for the operand number lookup.
/// emitValidateOperandClass - Emit the function to validate an operand class.
static void emitValidateOperandClass(AsmMatcherInfo &Info,
raw_ostream &OS) {
- OS << "static unsigned validateOperandClass(MCParsedAsmOperand *GOp, "
+ OS << "static unsigned validateOperandClass(MCParsedAsmOperand &GOp, "
<< "MatchClassKind Kind) {\n";
- OS << " " << Info.Target.getName() << "Operand &Operand = *("
- << Info.Target.getName() << "Operand*)GOp;\n";
+ OS << " " << Info.Target.getName() << "Operand &Operand = ("
+ << Info.Target.getName() << "Operand&)GOp;\n";
// The InvalidMatchClass is not to match any operand.
OS << " if (Kind == InvalidMatchClass)\n";
}
static const char *getMinimalTypeForRange(uint64_t Range) {
- assert(Range <= 0xFFFFFFFFULL && "Enum too large");
+ assert(Range <= 0xFFFFFFFFFFFFFFFFULL && "Enum too large");
+ if (Range > 0xFFFFFFFFULL)
+ return "uint64_t";
if (Range > 0xFFFF)
return "uint32_t";
if (Range > 0xFF)
it = Info.SubtargetFeatures.begin(),
ie = Info.SubtargetFeatures.end(); it != ie; ++it) {
SubtargetFeatureInfo &SFI = *it->second;
- OS << " " << SFI.getEnumName() << " = (1U << " << SFI.Index << "),\n";
+ OS << " " << SFI.getEnumName() << " = (1ULL << " << SFI.Index << "),\n";
}
OS << " Feature_None = 0\n";
OS << "};\n\n";
static void emitGetSubtargetFeatureName(AsmMatcherInfo &Info, raw_ostream &OS) {
OS << "// User-level names for subtarget features that participate in\n"
<< "// instruction matching.\n"
- << "static const char *getSubtargetFeatureName(unsigned Val) {\n";
+ << "static const char *getSubtargetFeatureName(uint64_t Val) {\n";
if (!Info.SubtargetFeatures.empty()) {
OS << " switch(Val) {\n";
typedef std::map<Record*, SubtargetFeatureInfo*, LessRecordByID> RecFeatMap;
std::string ClassName =
Info.AsmParser->getValueAsString("AsmParserClassName");
- OS << "unsigned " << Info.Target.getName() << ClassName << "::\n"
+ OS << "uint64_t " << Info.Target.getName() << ClassName << "::\n"
<< "ComputeAvailableFeatures(uint64_t FB) const {\n";
- OS << " unsigned Features = 0;\n";
+ OS << " uint64_t Features = 0;\n";
for (std::map<Record*, SubtargetFeatureInfo*, LessRecordByID>::const_iterator
it = Info.SubtargetFeatures.begin(),
ie = Info.SubtargetFeatures.end(); it != ie; ++it) {
if (Aliases.empty()) return false;
OS << "static void applyMnemonicAliases(StringRef &Mnemonic, "
- "unsigned Features, unsigned VariantID) {\n";
+ "uint64_t Features, unsigned VariantID) {\n";
OS << " switch (VariantID) {\n";
unsigned VariantCount = Target.getAsmParserVariantCount();
for (unsigned VC = 0; VC != VariantCount; ++VC) {
// the found operand class.
OS << Target.getName() << ClassName << "::OperandMatchResultTy "
<< Target.getName() << ClassName << "::\n"
- << "tryCustomParseOperand(SmallVectorImpl<MCParsedAsmOperand*>"
+ << "tryCustomParseOperand(OperandVector"
<< " &Operands,\n unsigned MCK) {\n\n"
<< " switch(MCK) {\n";
// a better error handling.
OS << Target.getName() << ClassName << "::OperandMatchResultTy "
<< Target.getName() << ClassName << "::\n"
- << "MatchOperandParserImpl(SmallVectorImpl<MCParsedAsmOperand*>"
+ << "MatchOperandParserImpl(OperandVector"
<< " &Operands,\n StringRef Mnemonic) {\n";
// Emit code to get the available features.
OS << " // Get the current feature set.\n";
- OS << " unsigned AvailableFeatures = getAvailableFeatures();\n\n";
+ OS << " uint64_t AvailableFeatures = getAvailableFeatures();\n\n";
OS << " // Get the next operand index.\n";
OS << " unsigned NextOpNum = Operands.size()-1;\n";
OS << "#undef GET_ASSEMBLER_HEADER\n";
OS << " // This should be included into the middle of the declaration of\n";
OS << " // your subclasses implementation of MCTargetAsmParser.\n";
- OS << " unsigned ComputeAvailableFeatures(uint64_t FeatureBits) const;\n";
+ OS << " uint64_t ComputeAvailableFeatures(uint64_t FeatureBits) const;\n";
OS << " void convertToMCInst(unsigned Kind, MCInst &Inst, "
<< "unsigned Opcode,\n"
- << " const SmallVectorImpl<MCParsedAsmOperand*> "
+ << " const OperandVector "
<< "&Operands);\n";
OS << " void convertToMapAndConstraints(unsigned Kind,\n ";
- OS << " const SmallVectorImpl<MCParsedAsmOperand*> &Operands) override;\n";
+ OS << " const OperandVector &Operands) override;\n";
OS << " bool mnemonicIsValid(StringRef Mnemonic, unsigned VariantID) override;\n";
OS << " unsigned MatchInstructionImpl(\n";
OS.indent(27);
- OS << "const SmallVectorImpl<MCParsedAsmOperand*> &Operands,\n"
+ OS << "const OperandVector &Operands,\n"
<< " MCInst &Inst,\n"
- << " unsigned &ErrorInfo,"
+ << " uint64_t &ErrorInfo,"
<< " bool matchingInlineAsm,\n"
<< " unsigned VariantID = 0);\n";
OS << " MatchOperand_ParseFail // operand matched but had errors\n";
OS << " };\n";
OS << " OperandMatchResultTy MatchOperandParserImpl(\n";
- OS << " SmallVectorImpl<MCParsedAsmOperand*> &Operands,\n";
+ OS << " OperandVector &Operands,\n";
OS << " StringRef Mnemonic);\n";
OS << " OperandMatchResultTy tryCustomParseOperand(\n";
- OS << " SmallVectorImpl<MCParsedAsmOperand*> &Operands,\n";
+ OS << " OperandVector &Operands,\n";
OS << " unsigned MCK);\n\n";
}
OS << "}\n\n";
// Finally, build the match function.
- OS << "unsigned "
- << Target.getName() << ClassName << "::\n"
- << "MatchInstructionImpl(const SmallVectorImpl<MCParsedAsmOperand*>"
+ OS << "unsigned " << Target.getName() << ClassName << "::\n"
+ << "MatchInstructionImpl(const OperandVector"
<< " &Operands,\n";
OS << " MCInst &Inst,\n"
- << "unsigned &ErrorInfo, bool matchingInlineAsm, unsigned VariantID) {\n";
+ << "uint64_t &ErrorInfo, bool matchingInlineAsm, unsigned VariantID) {\n";
OS << " // Eliminate obvious mismatches.\n";
OS << " if (Operands.size() > " << (MaxNumOperands+1) << ") {\n";
// Emit code to get the available features.
OS << " // Get the current feature set.\n";
- OS << " unsigned AvailableFeatures = getAvailableFeatures();\n\n";
+ OS << " uint64_t AvailableFeatures = getAvailableFeatures();\n\n";
OS << " // Get the instruction mnemonic, which is the first token.\n";
OS << " StringRef Mnemonic = ((" << Target.getName()
- << "Operand*)Operands[0])->getToken();\n\n";
+ << "Operand&)*Operands[0]).getToken();\n\n";
if (HasMnemonicAliases) {
OS << " // Process all MnemonicAliases to remap the mnemonic.\n";
OS << " bool HadMatchOtherThanFeatures = false;\n";
OS << " bool HadMatchOtherThanPredicate = false;\n";
OS << " unsigned RetCode = Match_InvalidOperand;\n";
- OS << " unsigned MissingFeatures = ~0U;\n";
+ OS << " uint64_t MissingFeatures = ~0ULL;\n";
OS << " // Set ErrorInfo to the operand that mismatches if it is\n";
OS << " // wrong for all instances of the instruction.\n";
OS << " ErrorInfo = ~0U;\n";
OS << " if (!OperandsValid) ErrorInfo = i + 1;\n";
OS << " break;\n";
OS << " }\n";
- OS << " unsigned Diag = validateOperandClass(Operands[i+1],\n";
+ OS << " unsigned Diag = validateOperandClass(*Operands[i+1],\n";
OS.indent(43);
OS << "(MatchClassKind)it->Classes[i]);\n";
OS << " if (Diag == Match_Success)\n";
OS << " // If the generic handler indicates an invalid operand\n";
OS << " // failure, check for a special case.\n";
OS << " if (Diag == Match_InvalidOperand) {\n";
- OS << " Diag = validateTargetOperandClass(Operands[i+1],\n";
+ OS << " Diag = validateTargetOperandClass(*Operands[i+1],\n";
OS.indent(43);
OS << "(MatchClassKind)it->Classes[i]);\n";
OS << " if (Diag == Match_Success)\n";
OS << " if ((AvailableFeatures & it->RequiredFeatures) "
<< "!= it->RequiredFeatures) {\n";
OS << " HadMatchOtherThanFeatures = true;\n";
- OS << " unsigned NewMissingFeatures = it->RequiredFeatures & "
+ OS << " uint64_t NewMissingFeatures = it->RequiredFeatures & "
"~AvailableFeatures;\n";
- OS << " if (CountPopulation_32(NewMissingFeatures) <=\n"
- " CountPopulation_32(MissingFeatures))\n";
+ OS << " if (CountPopulation_64(NewMissingFeatures) <=\n"
+ " CountPopulation_64(MissingFeatures))\n";
OS << " MissingFeatures = NewMissingFeatures;\n";
OS << " continue;\n";
OS << " }\n";
if (HasDeprecation) {
OS << " std::string Info;\n";
OS << " if (MII.get(Inst.getOpcode()).getDeprecatedInfo(Inst, STI, Info)) {\n";
- OS << " SMLoc Loc = ((" << Target.getName() << "Operand*)Operands[0])->getStartLoc();\n";
+ OS << " SMLoc Loc = ((" << Target.getName()
+ << "Operand&)*Operands[0]).getStartLoc();\n";
OS << " Parser.Warning(Loc, Info, None);\n";
OS << " }\n";
}
projects / oota-llvm.git / blobdiff