| //===- MipsGOTPLT.h -------------------------------------------------------===// |
| // |
| // The MCLinker Project |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef MCLD_MIPS_GOTPLT_H |
| #define MCLD_MIPS_GOTPLT_H |
| #ifdef ENABLE_UNITTEST |
| #include <gtest.h> |
| #endif |
| |
| #include <mcld/Target/GOT.h> |
| #include <mcld/Support/MemoryRegion.h> |
| #include <llvm/ADT/DenseMap.h> |
| |
| namespace mcld { |
| |
| class LDSection; |
| |
| /** \class MipsGOTPLT |
| * \brief Mips .got.plt section. |
| */ |
| class MipsGOTPLT : public GOT |
| { |
| public: |
| MipsGOTPLT(LDSection &pSection); |
| |
| // hasGOT1 - return if this section has any GOT1 entry |
| bool hasGOT1() const; |
| |
| uint64_t getEntryAddr(size_t num) const; |
| |
| uint64_t emit(MemoryRegion& pRegion); |
| |
| Fragment* consume(); |
| |
| void applyAllGOTPLT(uint64_t pltAddr); |
| |
| public: |
| // GOT |
| void reserve(size_t pNum = 1); |
| |
| private: |
| // the last consumed entry. |
| SectionData::iterator m_Last; |
| }; |
| |
| } // namespace of mcld |
| |
| #endif |