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 21 namespace 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
