File Manager

003 File Manager

Current Path: /usr/src/contrib/llvm-project/llvm/include/llvm/DebugInfo/CodeView

usr / src / contrib / llvm-project / llvm / include / llvm / DebugInfo / CodeView /

📁 ..
📄 AppendingTypeTableBuilder.h(2.24 KB)
📄 CVRecord.h(4.16 KB)
📄 CVSymbolVisitor.h(1.23 KB)
📄 CVTypeVisitor.h(2.19 KB)
📄 CodeView.h(17.73 KB)
📄 CodeViewError.h(1.46 KB)
📄 CodeViewRecordIO.h(7.83 KB)
📄 CodeViewRegisters.def(16.43 KB)
📄 CodeViewSymbols.def(9.57 KB)
📄 CodeViewTypes.def(7.58 KB)
📄 ContinuationRecordBuilder.h(2.14 KB)
📄 DebugChecksumsSubsection.h(3.06 KB)
📄 DebugCrossExSubsection.h(2.1 KB)
📄 DebugCrossImpSubsection.h(2.76 KB)
📄 DebugFrameDataSubsection.h(2.02 KB)
📄 DebugInlineeLinesSubsection.h(3.86 KB)
📄 DebugLinesSubsection.h(4.77 KB)
📄 DebugStringTableSubsection.h(2.92 KB)
📄 DebugSubsection.h(1.43 KB)
📄 DebugSubsectionRecord.h(3.09 KB)
📄 DebugSubsectionVisitor.h(4.28 KB)
📄 DebugSymbolRVASubsection.h(1.83 KB)
📄 DebugSymbolsSubsection.h(1.6 KB)
📄 DebugUnknownSubsection.h(925 B)
📄 EnumTables.h(2.32 KB)
📄 Formatters.h(1.94 KB)
📄 FunctionId.h(1.34 KB)
📄 GUID.h(1.34 KB)
📄 GlobalTypeTableBuilder.h(4.39 KB)
📄 LazyRandomTypeCollection.h(4.64 KB)
📄 Line.h(3.57 KB)
📄 MergingTypeTableBuilder.h(2.71 KB)
📄 RecordName.h(809 B)
📄 RecordSerialization.h(7.07 KB)
📄 SimpleTypeSerializer.h(1.24 KB)
📄 StringsAndChecksums.h(3.92 KB)
📄 SymbolDeserializer.h(3.47 KB)
📄 SymbolDumpDelegate.h(1.18 KB)
📄 SymbolDumper.h(2.05 KB)
📄 SymbolRecord.h(27.67 KB)
📄 SymbolRecordHelpers.h(1.78 KB)
📄 SymbolRecordMapping.h(1.52 KB)
📄 SymbolSerializer.h(2.99 KB)
📄 SymbolVisitorCallbackPipeline.h(2.58 KB)
📄 SymbolVisitorCallbacks.h(1.81 KB)
📄 SymbolVisitorDelegate.h(1.02 KB)
📄 TypeCollection.h(1.35 KB)
📄 TypeDeserializer.h(5.47 KB)
📄 TypeDumpVisitor.h(3.26 KB)
📄 TypeHashing.h(8.75 KB)
📄 TypeIndex.h(9.64 KB)
📄 TypeIndexDiscovery.h(1.71 KB)
📄 TypeRecord.h(31.56 KB)
📄 TypeRecordHelpers.h(1.47 KB)
📄 TypeRecordMapping.h(1.97 KB)
📄 TypeStreamMerger.h(4.51 KB)
📄 TypeSymbolEmitter.h(884 B)
📄 TypeTableCollection.h(1.25 KB)
📄 TypeVisitorCallbackPipeline.h(3.74 KB)
📄 TypeVisitorCallbacks.h(2.67 KB)

Editing: DebugInlineeLinesSubsection.h

//===- DebugInlineeLinesSubsection.h ----------------------------*- 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
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_DEBUGINFO_CODEVIEW_DEBUGINLINEELINESSUBSECTION_H
#define LLVM_DEBUGINFO_CODEVIEW_DEBUGINLINEELINESSUBSECTION_H

#include "llvm/ADT/StringRef.h"
#include "llvm/DebugInfo/CodeView/CodeView.h"
#include "llvm/DebugInfo/CodeView/DebugSubsection.h"
#include "llvm/DebugInfo/CodeView/Line.h"
#include "llvm/DebugInfo/CodeView/TypeIndex.h"
#include "llvm/Support/BinaryStreamArray.h"
#include "llvm/Support/BinaryStreamReader.h"
#include "llvm/Support/BinaryStreamRef.h"
#include "llvm/Support/Endian.h"
#include "llvm/Support/Error.h"
#include <cstdint>
#include <vector>

namespace llvm {

namespace codeview {

class DebugChecksumsSubsection;

enum class InlineeLinesSignature : uint32_t {
  Normal,    // CV_INLINEE_SOURCE_LINE_SIGNATURE
  ExtraFiles // CV_INLINEE_SOURCE_LINE_SIGNATURE_EX
};

struct InlineeSourceLineHeader {
  TypeIndex Inlinee;                  // ID of the function that was inlined.
  support::ulittle32_t FileID;        // Offset into FileChecksums subsection.
  support::ulittle32_t SourceLineNum; // First line of inlined code.
                                      // If extra files present:
                                      //   ulittle32_t ExtraFileCount;
                                      //   ulittle32_t Files[];
};

struct InlineeSourceLine {
  const InlineeSourceLineHeader *Header;
  FixedStreamArray<support::ulittle32_t> ExtraFiles;
};

} // end namespace codeview

template <> struct VarStreamArrayExtractor<codeview::InlineeSourceLine> {
  Error operator()(BinaryStreamRef Stream, uint32_t &Len,
                   codeview::InlineeSourceLine &Item);

bool HasExtraFiles = false;
};

namespace codeview {

class DebugInlineeLinesSubsectionRef final : public DebugSubsectionRef {
  using LinesArray = VarStreamArray<InlineeSourceLine>;
  using Iterator = LinesArray::Iterator;

public:
  DebugInlineeLinesSubsectionRef();

static bool classof(const DebugSubsectionRef *S) {
    return S->kind() == DebugSubsectionKind::InlineeLines;
  }

Error initialize(BinaryStreamReader Reader);
  Error initialize(BinaryStreamRef Section) {
    return initialize(BinaryStreamReader(Section));
  }

bool valid() const { return Lines.valid(); }
  bool hasExtraFiles() const;

Iterator begin() const { return Lines.begin(); }
  Iterator end() const { return Lines.end(); }

private:
  InlineeLinesSignature Signature;
  LinesArray Lines;
};

class DebugInlineeLinesSubsection final : public DebugSubsection {
public:
  struct Entry {
    std::vector<support::ulittle32_t> ExtraFiles;
    InlineeSourceLineHeader Header;
  };

DebugInlineeLinesSubsection(DebugChecksumsSubsection &Checksums,
                              bool HasExtraFiles = false);

static bool classof(const DebugSubsection *S) {
    return S->kind() == DebugSubsectionKind::InlineeLines;
  }

Error commit(BinaryStreamWriter &Writer) const override;
  uint32_t calculateSerializedSize() const override;

void addInlineSite(TypeIndex FuncId, StringRef FileName, uint32_t SourceLine);
  void addExtraFile(StringRef FileName);

bool hasExtraFiles() const { return HasExtraFiles; }
  void setHasExtraFiles(bool Has) { HasExtraFiles = Has; }

std::vector<Entry>::const_iterator begin() const { return Entries.begin(); }
  std::vector<Entry>::const_iterator end() const { return Entries.end(); }

private:
  DebugChecksumsSubsection &Checksums;
  bool HasExtraFiles = false;
  uint32_t ExtraFileCount = 0;
  std::vector<Entry> Entries;
};

} // end namespace codeview

} // end namespace llvm

#endif // LLVM_DEBUGINFO_CODEVIEW_DEBUGINLINEELINESSUBSECTION_H

003 File Manager

Editing: DebugInlineeLinesSubsection.h

Upload File

Create Folder