79 enum OpCode : ByteCodeField {
166 static constexpr ByteCodeField kInferTypesMarker =
167     std::numeric_limits<ByteCodeField>::max();
188             SmallVectorImpl<ByteCodeField> &matcherByteCode,  in Generator()
189             SmallVectorImpl<ByteCodeField> &rewriterByteCode,  in Generator()
191             ByteCodeField &maxValueMemoryIndex,  in Generator()
192             ByteCodeField &maxOpRangeMemoryIndex,  in Generator()
193             ByteCodeField &maxTypeRangeMemoryIndex,  in Generator()
194             ByteCodeField &maxValueRangeMemoryIndex,  in Generator()
195             ByteCodeField &maxLoopLevel,  in Generator()
215   ByteCodeField &getMemIndex(Value value) {  in getMemIndex()
222   ByteCodeField &getRangeStorageIndex(Value value) {  in getRangeStorageIndex()
231   std::enable_if_t<!std::is_convertible<T, Value>::value, ByteCodeField &>
291   DenseMap<Value, ByteCodeField> valueToMemIndex;
294   DenseMap<Value, ByteCodeField> valueToRangeIndex;
298   llvm::StringMap<ByteCodeField> externalRewriterToMemIndex;
302   llvm::StringMap<ByteCodeField> constraintToMemIndex;
310   DenseMap<const void *, ByteCodeField> uniquedDataToMemIndex;
313   ByteCodeField curLoopLevel = 0;
323   SmallVectorImpl<ByteCodeField> &matcherByteCode;
324   SmallVectorImpl<ByteCodeField> &rewriterByteCode;
326   ByteCodeField &maxValueMemoryIndex;
327   ByteCodeField &maxOpRangeMemoryIndex;
328   ByteCodeField &maxTypeRangeMemoryIndex;
329   ByteCodeField &maxValueRangeMemoryIndex;
330   ByteCodeField &maxLoopLevel;
335   ByteCodeWriter(SmallVectorImpl<ByteCodeField> &bytecode, Generator &generator)  in ByteCodeWriter()
339   void append(ByteCodeField field) { bytecode.push_back(field); }  in append()
344     static_assert((sizeof(ByteCodeAddr) / sizeof(ByteCodeField)) == 2,  in append()
347     ByteCodeField fieldParts[2];  in append()
399     bytecode.push_back(static_cast<ByteCodeField>(kind));  in appendPDLValueKind()
431     constexpr size_t numParts = sizeof(const void *) / sizeof(ByteCodeField);  in appendInline()
433     ByteCodeField fieldParts[numParts];  in appendInline()
442   SmallVectorImpl<ByteCodeField> &bytecode;
526     ByteCodeField index = 0, typeRangeIndex = 0, valueRangeIndex = 0;  in allocateMemoryIndices()
640   ByteCodeField numIndices = 1;  in allocateMemoryIndices()
643   ByteCodeField numOpRanges = 0, numTypeRanges = 0, numValueRanges = 0;  in allocateMemoryIndices()
646     ByteCodeField &memIndex = valueToMemIndex[defIt.first];  in allocateMemoryIndices()
701   assert(allocatedIndices.size() <= std::numeric_limits<ByteCodeField>::max() &&  in allocateMemoryIndices()
774   writer.append(ByteCodeField(results.size()));  in generate()
810                 static_cast<ByteCodeField>(op.getCompareAtLeast()),  in generate()
821                 static_cast<ByteCodeField>(op.getCompareAtLeast()),  in generate()
834   writer.append(OpCode::Continue, ByteCodeField(curLoopLevel - 1));  in generate()
849   writer.append(static_cast<ByteCodeField>(attributes.size()));  in generate()
927     writer.append(std::numeric_limits<ByteCodeField>::max());  in generate()
947     writer.append(std::numeric_limits<ByteCodeField>::max());  in generate()
952   ByteCodeField rangeIndex = getRangeStorageIndex(operations);  in generate()
970   ByteCodeField patternIndex = patterns.size();  in generate()
1054       const ByteCodeField *curCodeIt, MutableArrayRef<const void *> memory,  in ByteCodeExecutor()
1061       ArrayRef<ByteCodeField> code,  in ByteCodeExecutor()
1125   void pushCodeIt(const ByteCodeField *it) { resumeCodeIt.push_back(it); }  in pushCodeIt()
1135   const ByteCodeField *getPrevCodeIt() const {  in getPrevCodeIt()
1138       return curCodeIt - 1 - sizeof(const void *) / sizeof(ByteCodeField);  in getPrevCodeIt()
1148   template <typename T = ByteCodeField>
1153   ByteCodeField read(size_t skipN = 0) { return read<ByteCodeField>(skipN); }  in read()
1182     curCodeIt += sizeof(const void *) / sizeof(ByteCodeField);  in readInline()
1268     static_assert((sizeof(ByteCodeAddr) / sizeof(ByteCodeField)) == 2,  in readImpl()
1276   std::enable_if_t<std::is_same<T, ByteCodeField>::value, T> readImpl() {  in readImpl()
1281     return static_cast<PDLValue::Kind>(readImpl<ByteCodeField>());  in readImpl()
1285   const ByteCodeField *curCodeIt;
1288   SmallVector<const ByteCodeField *> resumeCodeIt;
1303   ArrayRef<ByteCodeField> code;
1360   ByteCodeField numResults = read();  in executeApplyRewrite()
1492   ByteCodeField level = read();  in executeContinue()
1605   const ByteCodeField *prevCodeIt = getPrevCodeIt();  in executeForEach()
1701                           ByteCodeField rangeIndex, StringRef attrSizedSegments,  in executeGetOperandsResults()
1741   if (rangeIndex != std::numeric_limits<ByteCodeField>::max()) {  in executeGetOperandsResults()
1754   ByteCodeField rangeIndex = read();  in executeGetOperands()
1780   ByteCodeField rangeIndex = read();  in executeGetResults()
1877   const ByteCodeField *dest = &code[read<ByteCodeAddr>()];  in executeRecordMatch()
1968     const ByteCodeField *prevCodeIt = curCodeIt;  in executeSwitchOperationName()