mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-27 15:29:51 +00:00
the MCCodeEmitter, which seems like a better organization. - Also, cleaned up some magic constants while in the area. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121953 91177308-0d34-0410-b5e6-96231b3b80d8
43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
//===-- llvm/MC/MCCodeEmitter.h - Instruction Encoding ----------*- 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_MCCODEEMITTER_H
|
|
#define LLVM_MC_MCCODEEMITTER_H
|
|
|
|
#include "llvm/MC/MCFixup.h"
|
|
|
|
#include <cassert>
|
|
|
|
namespace llvm {
|
|
class MCExpr;
|
|
class MCInst;
|
|
class raw_ostream;
|
|
template<typename T> class SmallVectorImpl;
|
|
|
|
/// MCCodeEmitter - Generic instruction encoding interface.
|
|
class MCCodeEmitter {
|
|
private:
|
|
MCCodeEmitter(const MCCodeEmitter &); // DO NOT IMPLEMENT
|
|
void operator=(const MCCodeEmitter &); // DO NOT IMPLEMENT
|
|
protected: // Can only create subclasses.
|
|
MCCodeEmitter();
|
|
|
|
public:
|
|
virtual ~MCCodeEmitter();
|
|
|
|
/// EncodeInstruction - Encode the given \arg Inst to bytes on the output
|
|
/// stream \arg OS.
|
|
virtual void EncodeInstruction(const MCInst &Inst, raw_ostream &OS,
|
|
SmallVectorImpl<MCFixup> &Fixups) const = 0;
|
|
};
|
|
|
|
} // End llvm namespace
|
|
|
|
#endif
|