utils/TableGen/AsmMatcherEmitter.h

   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 "TableGenBackend.h"
  19 #include <map>
  20 #include <vector>
  21 #include <cassert>
  22
  23 namespace llvm {
  24   class AsmMatcherEmitter : public TableGenBackend {
  25     RecordKeeper &Records;
  26   public:
  27     AsmMatcherEmitter(RecordKeeper &R) : Records(R) {}
  28
  29     // run - Output the matcher, returning true on failure.
  30     void run(raw_ostream &o);
  31   };
  32 }
  33 #endif