1cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao//===- FillFragment.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_FILLFRAGMENT_H_ 1037b74a387bb3993387029859c2d9d051c41c724eStephen Hines#define MCLD_FRAGMENT_FILLFRAGMENT_H_ 11cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 1237b74a387bb3993387029859c2d9d051c41c724eStephen Hines#include "mcld/Fragment/Fragment.h" 13cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 1437b74a387bb3993387029859c2d9d051c41c724eStephen Hines#include <llvm/Support/DataTypes.h> 15cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 1622add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liaonamespace mcld { 17cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 18cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liaoclass SectionData; 19cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 2037b74a387bb3993387029859c2d9d051c41c724eStephen Hinesclass FillFragment : public Fragment { 2137b74a387bb3993387029859c2d9d051c41c724eStephen Hines public: 2237b74a387bb3993387029859c2d9d051c41c724eStephen Hines FillFragment(int64_t pValue, 2337b74a387bb3993387029859c2d9d051c41c724eStephen Hines unsigned int pValueSize, 2437b74a387bb3993387029859c2d9d051c41c724eStephen Hines uint64_t pSize, 25cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao SectionData* pSD = NULL); 26cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 27cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao int64_t getValue() const { return m_Value; } 28cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 29cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao unsigned getValueSize() const { return m_ValueSize; } 30cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 3137b74a387bb3993387029859c2d9d051c41c724eStephen Hines static bool classof(const Fragment* F) { 3237b74a387bb3993387029859c2d9d051c41c724eStephen Hines return F->getKind() == Fragment::Fillment; 3337b74a387bb3993387029859c2d9d051c41c724eStephen Hines } 34cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 3537b74a387bb3993387029859c2d9d051c41c724eStephen Hines static bool classof(const FillFragment*) { return true; } 36cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 3722add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao size_t size() const { return m_Size; } 3822add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao 3937b74a387bb3993387029859c2d9d051c41c724eStephen Hines private: 40cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao /// m_Value - Value used for filling bytes 41cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao int64_t m_Value; 42cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 43cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao /// m_ValueSize - The size (in bytes) of \arg Value to use when filling, or 0 44cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao /// if this is a virtual fill fragment. 45cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao unsigned int m_ValueSize; 46cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 47cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao /// m_Size - The number of bytes to insert. 48cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao uint64_t m_Size; 49cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao}; 50cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 5137b74a387bb3993387029859c2d9d051c41c724eStephen Hines} // namespace mcld 52cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 5337b74a387bb3993387029859c2d9d051c41c724eStephen Hines#endif // MCLD_FRAGMENT_FILLFRAGMENT_H_ 54