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//===-- llvm/MC/MCWasmObjectWriter.h - Wasm Object Writer -------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_MC_MCWASMOBJECTWRITER_H
#define LLVM_MC_MCWASMOBJECTWRITER_H
#include "llvm/ADT/Triple.h"
#include "llvm/BinaryFormat/Wasm.h"
#include "llvm/Support/DataTypes.h"
namespace llvm {
class MCFixup;
class MCObjectWriter;
class MCValue;
class raw_pwrite_stream;
class MCWasmObjectTargetWriter {
const unsigned Is64Bit : 1;
protected:
explicit MCWasmObjectTargetWriter(bool Is64Bit_);
public:
virtual ~MCWasmObjectTargetWriter();
virtual unsigned getRelocType(const MCValue &Target,
const MCFixup &Fixup) const = 0;
/// \name Accessors
/// @{
bool is64Bit() const { return Is64Bit; }
/// @}
};
/// \brief Construct a new Wasm writer instance.
///
/// \param MOTW - The target specific Wasm writer subclass.
/// \param OS - The stream to write to.
/// \returns The constructed object writer.
std::unique_ptr<MCObjectWriter>
createWasmObjectWriter(std::unique_ptr<MCWasmObjectTargetWriter> MOTW,
raw_pwrite_stream &OS);
} // End llvm namespace
#endif
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