1//===- AsmMatcherEmitter.h - Generate an assembly matcher -------*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9// 10// This tablegen backend emits a target specifier matcher for converting parsed 11// assembly operands in the MCInst structures. 12// 13//===----------------------------------------------------------------------===// 14 15#ifndef ASMMATCHER_EMITTER_H 16#define ASMMATCHER_EMITTER_H 17 18#include "llvm/TableGen/TableGenBackend.h" 19#include <cassert> 20 21namespace llvm { 22 class AsmMatcherEmitter : public TableGenBackend { 23 RecordKeeper &Records; 24 public: 25 AsmMatcherEmitter(RecordKeeper &R) : Records(R) {} 26 27 // run - Output the matcher, returning true on failure. 28 void run(raw_ostream &o); 29 }; 30} 31#endif 32