include/llvm/TableGen/TableGenBackend.h

   1 //===- llvm/TableGen/TableGenBackend.h - Backend utilities ------*- C++ -*-===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8 //
   9 // Useful utilities for TableGen backends.
  10 //
  11 //===----------------------------------------------------------------------===//
  12
  13 #ifndef LLVM_TABLEGEN_TABLEGENBACKEND_H
  14 #define LLVM_TABLEGEN_TABLEGENBACKEND_H
  15
  16 namespace llvm {
  17
  18 class StringRef;
  19 class raw_ostream;
  20
  21 /// emitSourceFileHeader - Output an LLVM style file header to the specified
  22 /// raw_ostream.
  23 void emitSourceFileHeader(StringRef Desc, raw_ostream &OS);
  24
  25 extern bool TimeRegions;
  26
  27 } // End llvm namespace
  28
  29 #endif