/usr/include/llvm-3.8/llvm/MC/MCRelocationInfo.h is in llvm-3.8-dev 1:3.8-2ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | //==-- llvm/MC/MCRelocationInfo.h --------------------------------*- C++ -*-==//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file declares the MCRelocationInfo class, which provides methods to
// create MCExprs from relocations, either found in an object::ObjectFile
// (object::RelocationRef), or provided through the C API.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_MC_MCRELOCATIONINFO_H
#define LLVM_MC_MCRELOCATIONINFO_H
#include "llvm/Support/Compiler.h"
namespace llvm {
namespace object {
class RelocationRef;
}
class MCExpr;
class MCContext;
/// \brief Create MCExprs from relocations found in an object file.
class MCRelocationInfo {
MCRelocationInfo(const MCRelocationInfo &) = delete;
void operator=(const MCRelocationInfo &) = delete;
protected:
MCContext &Ctx;
public:
MCRelocationInfo(MCContext &Ctx);
virtual ~MCRelocationInfo();
/// \brief Create an MCExpr for the relocation \p Rel.
/// \returns If possible, an MCExpr corresponding to Rel, else 0.
virtual const MCExpr *createExprForRelocation(object::RelocationRef Rel);
/// \brief Create an MCExpr for the target-specific \p VariantKind.
/// The VariantKinds are defined in llvm-c/Disassembler.h.
/// Used by MCExternalSymbolizer.
/// \returns If possible, an MCExpr corresponding to VariantKind, else 0.
virtual const MCExpr *createExprForCAPIVariantKind(const MCExpr *SubExpr,
unsigned VariantKind);
};
}
#endif
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