SectionData.h revision 87f34658dec9097d987d254a990ea7f311bfc95f
1cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao//===- SectionData.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//===----------------------------------------------------------------------===// 987f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#ifndef MCLD_LD_SECTIONDATA_H 1087f34658dec9097d987d254a990ea7f311bfc95fStephen Hines#define MCLD_LD_SECTIONDATA_H 11cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao#ifdef ENABLE_UNITTEST 12cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao#include <gtest.h> 13cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao#endif 14cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 15cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao#include <llvm/ADT/ilist.h> 16cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao#include <llvm/ADT/ilist_node.h> 17cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao#include <llvm/Support/DataTypes.h> 18cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 1922add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao#include <mcld/Config/Config.h> 2022add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao#include <mcld/Support/Allocators.h> 2122add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao#include <mcld/Fragment/Fragment.h> 22cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 2322add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liaonamespace mcld { 24cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 25cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liaoclass LDSection; 26cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 27cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao/** \class SectionData 28cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao * \brief SectionData provides a container for all Fragments. 29cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao */ 30cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liaoclass SectionData 31cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao{ 32cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liaoprivate: 3322add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao friend class Chunk<SectionData, MCLD_SECTIONS_PER_INPUT>; 3422add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao 3522add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao SectionData(); 3622add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao explicit SectionData(LDSection &pSection); 3722add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao 38cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao SectionData(const SectionData &); // DO NOT IMPLEMENT 39cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao SectionData& operator=(const SectionData &); // DO NOT IMPLEMENT 40cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 41cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liaopublic: 42cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao typedef llvm::iplist<Fragment> FragmentListType; 4322add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao 4422add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao typedef FragmentListType::reference reference; 4522add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao typedef FragmentListType::const_reference const_reference; 4622add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao 47cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao typedef FragmentListType::iterator iterator; 48cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao typedef FragmentListType::const_iterator const_iterator; 49cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 50cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao typedef FragmentListType::reverse_iterator reverse_iterator; 51cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao typedef FragmentListType::const_reverse_iterator const_reverse_iterator; 52cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 53cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liaopublic: 5422add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao static SectionData* Create(LDSection& pSection); 55cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 5622add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao static void Destroy(SectionData*& pSection); 57cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 58d0fbbb227051be16931a1aa9b4a7722ac039c698Shih-wei Liao static void Clear(); 59d0fbbb227051be16931a1aa9b4a7722ac039c698Shih-wei Liao 6022add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao const LDSection& getSection() const { return *m_pSection; } 6122add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao LDSection& getSection() { return *m_pSection; } 62cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 63cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao FragmentListType &getFragmentList() { return m_Fragments; } 64cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao const FragmentListType &getFragmentList() const { return m_Fragments; } 65cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 66cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao size_t size() const { return m_Fragments.size(); } 67cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 68cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao bool empty() const { return m_Fragments.empty(); } 69cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 7022add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao reference front () { return m_Fragments.front(); } 7122add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao const_reference front () const { return m_Fragments.front(); } 7222add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao reference back () { return m_Fragments.back(); } 7322add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao const_reference back () const { return m_Fragments.back(); } 7422add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao 7522add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao const_iterator begin () const { return m_Fragments.begin(); } 7622add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao iterator begin () { return m_Fragments.begin(); } 7722add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao const_iterator end () const { return m_Fragments.end(); } 7822add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao iterator end () { return m_Fragments.end(); } 7922add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao const_reverse_iterator rbegin() const { return m_Fragments.rbegin(); } 8022add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao reverse_iterator rbegin() { return m_Fragments.rbegin(); } 8122add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao const_reverse_iterator rend () const { return m_Fragments.rend(); } 8222add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao reverse_iterator rend () { return m_Fragments.rend(); } 8322add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao 84cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liaoprivate: 85cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao FragmentListType m_Fragments; 8622add6ff3426df1a85089fe6a6e1597ee3b6f300Shih-wei Liao LDSection* m_pSection; 87cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 88cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao}; 89cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 90cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao} // namespace of mcld 91cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 92cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao#endif 93cedee4b38f4786845183be7f5916dd520a170ae0Shih-wei Liao 94