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//===- Relocations.h -------------------------------------------*- C++ -*-===//
//
// The LLVM Linker
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLD_ELF_RELOCATIONS_H
#define LLD_ELF_RELOCATIONS_H
#include "lld/Core/LLVM.h"
namespace lld {
namespace elf {
class SymbolBody;
template <class ELFT> class InputSection;
template <class ELFT> class InputSectionBase;
enum RelExpr {
R_ABS,
R_GOT,
R_GOTONLY_PC,
R_GOTREL,
R_GOT_FROM_END,
R_GOT_OFF,
R_GOT_PAGE_PC,
R_GOT_PC,
R_HINT,
R_MIPS_GOT_LOCAL,
R_MIPS_GOT_LOCAL_PAGE,
R_NEG_TLS,
R_PAGE_PC,
R_PC,
R_PLT,
R_PLT_PC,
R_PPC_OPD,
R_PPC_PLT_OPD,
R_PPC_TOC,
R_RELAX_GOT_PC,
R_RELAX_TLS_GD_TO_IE,
R_RELAX_TLS_GD_TO_LE,
R_RELAX_TLS_IE_TO_LE,
R_RELAX_TLS_LD_TO_LE,
R_SIZE,
R_THUNK,
R_TLS,
R_TLSGD,
R_TLSGD_PC,
R_TLSLD,
R_TLSLD_PC
};
struct Relocation {
RelExpr Expr;
uint32_t Type;
uint64_t Offset;
uint64_t Addend;
SymbolBody *Sym;
};
template <class ELFT> void scanRelocations(InputSection<ELFT> &);
template <class ELFT>
void scanRelocations(InputSectionBase<ELFT> &, const typename ELFT::Shdr &);
}
}
#endif
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