1//===- llvm/TableGen/TableGenBackend.h - Backend utilities ------*- 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// Useful utilities for TableGen backends. 11// 12//===----------------------------------------------------------------------===// 13 14#ifndef LLVM_TABLEGEN_TABLEGENBACKEND_H 15#define LLVM_TABLEGEN_TABLEGENBACKEND_H 16 17namespace llvm { 18 19class StringRef; 20class raw_ostream; 21 22/// emitSourceFileHeader - Output an LLVM style file header to the specified 23/// raw_ostream. 24void emitSourceFileHeader(StringRef Desc, raw_ostream &OS); 25 26} // End llvm namespace 27 28#endif 29