1 //===- HexagonGOTPLT.h ----------------------------------------------------===// 2 // 3 // The MCLinker Project 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 #ifndef MCLD_HEXAGON_GOTPLT_H 10 #define MCLD_HEXAGON_GOTPLT_H 11 #ifdef ENABLE_UNITTEST 12 #include <gtest.h> 13 #endif 14 15 #include <llvm/ADT/DenseMap.h> 16 #include "HexagonGOT.h" 17 #include <mcld/Support/MemoryRegion.h> 18 19 namespace mcld { 20 21 class HexagonPLT; 22 class LDSection; 23 24 // Hexagon creates 4 entries for the GOTPLT0 entry 25 const unsigned int HexagonGOTPLT0Num = 4; 26 27 /** \class HexagonGOTPLT 28 * \brief Hexagon .got.plt section. 29 */ 30 class HexagonGOTPLT : public HexagonGOT 31 { 32 public: 33 HexagonGOTPLT(LDSection &pSection); 34 35 ~HexagonGOTPLT(); 36 37 // hasGOT1 - return if this section has any GOT1 entry 38 bool hasGOT1() const; 39 40 void applyGOT0(uint64_t pAddress); 41 42 void applyAllGOTPLT(const HexagonPLT& pPLT); 43 }; 44 45 } // namespace of mcld 46 47 #endif 48
