Subversion Repositories QNX 8.QNX8 LLVM/Clang compiler suite

//===- SymbolizableModule.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

//

//===----------------------------------------------------------------------===//

//

// This file declares the SymbolizableModule interface.

//

//===----------------------------------------------------------------------===//

#ifndef LLVM_DEBUGINFO_SYMBOLIZE_SYMBOLIZABLEMODULE_H

#define LLVM_DEBUGINFO_SYMBOLIZE_SYMBOLIZABLEMODULE_H

#include "llvm/DebugInfo/DIContext.h"

#include <cstdint>

namespace llvm {

namespace symbolize {

using FunctionNameKind = DILineInfoSpecifier::FunctionNameKind;

class SymbolizableModule {

public:

  virtual ~SymbolizableModule() = default;

  virtual DILineInfo symbolizeCode(object::SectionedAddress ModuleOffset,

                                   DILineInfoSpecifier LineInfoSpecifier,

                                   bool UseSymbolTable) const = 0;

  virtual DIInliningInfo

  symbolizeInlinedCode(object::SectionedAddress ModuleOffset,

                       DILineInfoSpecifier LineInfoSpecifier,

                       bool UseSymbolTable) const = 0;

  virtual DIGlobal

  symbolizeData(object::SectionedAddress ModuleOffset) const = 0;

  virtual std::vector<DILocal>

  symbolizeFrame(object::SectionedAddress ModuleOffset) const = 0;

  // Return true if this is a 32-bit x86 PE COFF module.

  virtual bool isWin32Module() const = 0;

  // Returns the preferred base of the module, i.e. where the loader would place

  // it in memory assuming there were no conflicts.

  virtual uint64_t getModulePreferredBase() const = 0;

};

} // end namespace symbolize

} // end namespace llvm

#endif  // LLVM_DEBUGINFO_SYMBOLIZE_SYMBOLIZABLEMODULE_H