//===- DebugSubsectionVisitor.cpp -------------------------------*- C++ -*-===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// #include "llvm/DebugInfo/CodeView/DebugSubsectionVisitor.h" #include "llvm/DebugInfo/CodeView/DebugChecksumsSubsection.h" #include "llvm/DebugInfo/CodeView/DebugCrossExSubsection.h" #include "llvm/DebugInfo/CodeView/DebugCrossImpSubsection.h" #include "llvm/DebugInfo/CodeView/DebugFrameDataSubsection.h" #include "llvm/DebugInfo/CodeView/DebugInlineeLinesSubsection.h" #include "llvm/DebugInfo/CodeView/DebugLinesSubsection.h" #include "llvm/DebugInfo/CodeView/DebugStringTableSubsection.h" #include "llvm/DebugInfo/CodeView/DebugSubsectionRecord.h" #include "llvm/DebugInfo/CodeView/DebugSymbolRVASubsection.h" #include "llvm/DebugInfo/CodeView/DebugSymbolsSubsection.h" #include "llvm/DebugInfo/CodeView/DebugUnknownSubsection.h" #include "llvm/Support/BinaryStreamReader.h" #include "llvm/Support/BinaryStreamRef.h" using namespace llvm; using namespace llvm::codeview; Error llvm::codeview::visitDebugSubsection( const DebugSubsectionRecord &R, DebugSubsectionVisitor &V, const StringsAndChecksumsRef &State) { BinaryStreamReader Reader(R.getRecordData()); switch (R.kind()) { case DebugSubsectionKind::Lines: { DebugLinesSubsectionRef Fragment; if (auto EC = Fragment.initialize(Reader)) return EC; return V.visitLines(Fragment, State); } case DebugSubsectionKind::FileChecksums: { DebugChecksumsSubsectionRef Fragment; if (auto EC = Fragment.initialize(Reader)) return EC; return V.visitFileChecksums(Fragment, State); } case DebugSubsectionKind::InlineeLines: { DebugInlineeLinesSubsectionRef Fragment; if (auto EC = Fragment.initialize(Reader)) return EC; return V.visitInlineeLines(Fragment, State); } case DebugSubsectionKind::CrossScopeExports: { DebugCrossModuleExportsSubsectionRef Section; if (auto EC = Section.initialize(Reader)) return EC; return V.visitCrossModuleExports(Section, State); } case DebugSubsectionKind::CrossScopeImports: { DebugCrossModuleImportsSubsectionRef Section; if (auto EC = Section.initialize(Reader)) return EC; return V.visitCrossModuleImports(Section, State); } case DebugSubsectionKind::Symbols: { DebugSymbolsSubsectionRef Section; if (auto EC = Section.initialize(Reader)) return EC; return V.visitSymbols(Section, State); } case DebugSubsectionKind::StringTable: { DebugStringTableSubsectionRef Section; if (auto EC = Section.initialize(Reader)) return EC; return V.visitStringTable(Section, State); } case DebugSubsectionKind::FrameData: { DebugFrameDataSubsectionRef Section; if (auto EC = Section.initialize(Reader)) return EC; return V.visitFrameData(Section, State); } case DebugSubsectionKind::CoffSymbolRVA: { DebugSymbolRVASubsectionRef Section; if (auto EC = Section.initialize(Reader)) return EC; return V.visitCOFFSymbolRVAs(Section, State); } default: { DebugUnknownSubsectionRef Fragment(R.kind(), R.getRecordData()); return V.visitUnknown(Fragment); } } } |