| //===- OptEmitter.h - Helper for emitting options. --------------*- C++ -*-===// | 
 | // | 
 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | 
 | // See https://llvm.org/LICENSE.txt for license information. | 
 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | 
 | // | 
 | //===----------------------------------------------------------------------===// | 
 |  | 
 | #ifndef LLVM_UTILS_TABLEGEN_OPTEMITTER_H | 
 | #define LLVM_UTILS_TABLEGEN_OPTEMITTER_H | 
 |  | 
 | namespace llvm { | 
 | class Record; | 
 | int CompareOptionRecords(Record *const *Av, Record *const *Bv); | 
 | } // namespace llvm | 
 | #endif |