Subversion Repositories QNX 8.QNX8 LLVM/Clang compiler suite

//===- DebugSymbolsSubsection.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_DEBUGSYMBOLSSUBSECTION_H

#define LLVM_DEBUGINFO_CODEVIEW_DEBUGSYMBOLSSUBSECTION_H

#include "llvm/DebugInfo/CodeView/CVRecord.h"

#include "llvm/DebugInfo/CodeView/DebugSubsection.h"

#include "llvm/Support/Error.h"

namespace llvm {

namespace codeview {

class DebugSymbolsSubsectionRef final : public DebugSubsectionRef {

public:

  DebugSymbolsSubsectionRef()

      : DebugSubsectionRef(DebugSubsectionKind::Symbols) {}

  static bool classof(const DebugSubsectionRef *S) {

    return S->kind() == DebugSubsectionKind::Symbols;

  }

  Error initialize(BinaryStreamReader Reader);

  CVSymbolArray::Iterator begin() const { return Records.begin(); }

  CVSymbolArray::Iterator end() const { return Records.end(); }

private:

  CVSymbolArray Records;

};

class DebugSymbolsSubsection final : public DebugSubsection {

public:

  DebugSymbolsSubsection() : DebugSubsection(DebugSubsectionKind::Symbols) {}

  static bool classof(const DebugSubsection *S) {

    return S->kind() == DebugSubsectionKind::Symbols;

  }

  uint32_t calculateSerializedSize() const override;

  Error commit(BinaryStreamWriter &Writer) const override;

  void addSymbol(CVSymbol Symbol);

private:

  uint32_t Length = 0;

  std::vector<CVSymbol> Records;

};

}

}

#endif