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1//===- MinimalTypeDumper.h ------------------------------------ *- C++ --*-===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#ifndef LLVM_TOOLS_LLVMPDBUTIL_MINIMAL_TYPE_DUMPER_H10#define LLVM_TOOLS_LLVMPDBUTIL_MINIMAL_TYPE_DUMPER_H11 12#include "llvm/DebugInfo/CodeView/TypeVisitorCallbacks.h"13#include "llvm/Support/BinaryStreamArray.h"14 15namespace llvm {16namespace codeview {17class LazyRandomTypeCollection;18}19 20namespace pdb {21class LinePrinter;22class TpiStream;23class TypeReferenceTracker;24 25class MinimalTypeDumpVisitor : public codeview::TypeVisitorCallbacks {26public:27 MinimalTypeDumpVisitor(LinePrinter &P, uint32_t Width, bool RecordBytes,28 bool Hashes, codeview::LazyRandomTypeCollection &Types,29 TypeReferenceTracker *RefTracker,30 uint32_t NumHashBuckets,31 FixedStreamArray<support::ulittle32_t> HashValues,32 pdb::TpiStream *Stream)33 : P(P), Width(Width), RecordBytes(RecordBytes), Hashes(Hashes),34 Types(Types), RefTracker(RefTracker), NumHashBuckets(NumHashBuckets),35 HashValues(HashValues), Stream(Stream) {}36 37 Error visitTypeBegin(codeview::CVType &Record,38 codeview::TypeIndex Index) override;39 Error visitTypeEnd(codeview::CVType &Record) override;40 Error visitMemberBegin(codeview::CVMemberRecord &Record) override;41 Error visitMemberEnd(codeview::CVMemberRecord &Record) override;42 43#define TYPE_RECORD(EnumName, EnumVal, Name) \44 Error visitKnownRecord(codeview::CVType &CVR, \45 codeview::Name##Record &Record) override;46#define MEMBER_RECORD(EnumName, EnumVal, Name) \47 Error visitKnownMember(codeview::CVMemberRecord &CVR, \48 codeview::Name##Record &Record) override;49#define TYPE_RECORD_ALIAS(EnumName, EnumVal, Name, AliasName)50#define MEMBER_RECORD_ALIAS(EnumName, EnumVal, Name, AliasName)51#include "llvm/DebugInfo/CodeView/CodeViewTypes.def"52 53private:54 StringRef getTypeName(codeview::TypeIndex TI) const;55 56 LinePrinter &P;57 uint32_t Width;58 bool RecordBytes = false;59 bool Hashes = false;60 codeview::LazyRandomTypeCollection &Types;61 pdb::TypeReferenceTracker *RefTracker = nullptr;62 uint32_t NumHashBuckets;63 codeview::TypeIndex CurrentTypeIndex;64 FixedStreamArray<support::ulittle32_t> HashValues;65 pdb::TpiStream *Stream = nullptr;66};67} // namespace pdb68} // namespace llvm69 70#endif71