1cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao//===- RegionFragment.h ---------------------------------------------------===// 2cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao// 3cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao// The MCLinker Project 4cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao// 5cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao// This file is distributed under the University of Illinois Open Source 6cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao// License. See LICENSE.TXT for details. 7cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao// 8cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao//===----------------------------------------------------------------------===// 937b74a387bb3993387029859c2d9d051c41c724eStephen Hines#ifndef MCLD_FRAGMENT_REGIONFRAGMENT_H_ 1037b74a387bb3993387029859c2d9d051c41c724eStephen Hines#define MCLD_FRAGMENT_REGIONFRAGMENT_H_ 1137b74a387bb3993387029859c2d9d051c41c724eStephen Hines 1237b74a387bb3993387029859c2d9d051c41c724eStephen Hines#include "mcld/Fragment/Fragment.h" 13cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 1487f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#include <llvm/ADT/StringRef.h> 15cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 1622add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liaonamespace mcld { 1722add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao 18cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao/** \class RegionFragment 1987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines * \brief RegionFragment is a kind of Fragment containing input memory region 20cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao */ 2137b74a387bb3993387029859c2d9d051c41c724eStephen Hinesclass RegionFragment : public Fragment { 2237b74a387bb3993387029859c2d9d051c41c724eStephen Hines public: 2337b74a387bb3993387029859c2d9d051c41c724eStephen Hines explicit RegionFragment(llvm::StringRef pRegion, SectionData* pSD = NULL); 24cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 25cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao ~RegionFragment(); 26cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 2787f34658dec9097d987d254a990ea7f311bfc95fStephen Hines const llvm::StringRef getRegion() const { return m_Region; } 2837b74a387bb3993387029859c2d9d051c41c724eStephen Hines llvm::StringRef getRegion() { return m_Region; } 29cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 3037b74a387bb3993387029859c2d9d051c41c724eStephen Hines static bool classof(const Fragment* F) { 3137b74a387bb3993387029859c2d9d051c41c724eStephen Hines return F->getKind() == Fragment::Region; 3237b74a387bb3993387029859c2d9d051c41c724eStephen Hines } 33cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 3437b74a387bb3993387029859c2d9d051c41c724eStephen Hines static bool classof(const RegionFragment*) { return true; } 35cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 3622add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao size_t size() const; 3722add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao 3837b74a387bb3993387029859c2d9d051c41c724eStephen Hines private: 3987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines llvm::StringRef m_Region; 40cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao}; 41cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 4237b74a387bb3993387029859c2d9d051c41c724eStephen Hines} // namespace mcld 43cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 4437b74a387bb3993387029859c2d9d051c41c724eStephen Hines#endif // MCLD_FRAGMENT_REGIONFRAGMENT_H_ 45