X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=utils%2FTableGen%2FTableGenBackend.h;h=9c2b948b0dfc426b61cf488ee65e3d2332f67e6f;hb=009f20a38957dc0d0319147d967f8b6b02b4d75b;hp=ae71d2c66bc53150799f6f16ecb65efd401ca8ff;hpb=18a6a94e1fc5cd10d50a91598b1465f31e307266;p=oota-llvm.git

diff --git a/utils/TableGen/TableGenBackend.h b/utils/TableGen/TableGenBackend.h
index ae71d2c66bc..9c2b948b0df 100644
--- a/utils/TableGen/TableGenBackend.h
+++ b/utils/TableGen/TableGenBackend.h
@@ -1,5 +1,12 @@
 //===- TableGenBackend.h - Base class for TableGen Backends -----*- C++ -*-===//
 //
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
 // The TableGenBackend class is provided as a common interface for all TableGen
 // backends.  It provides useful services and an standardized interface.
 //
@@ -8,29 +15,29 @@
 #ifndef TABLEGENBACKEND_H
 #define TABLEGENBACKEND_H
 
+#include "llvm/Support/raw_ostream.h"
 #include <string>
-#include <iosfwd>
+
+namespace llvm {
+
 class Record;
 class RecordKeeper;
 
 struct TableGenBackend {
+  virtual ~TableGenBackend() {}
 
   // run - All TableGen backends should implement the run method, which should
   // be the main entry point.
-  virtual void run(std::ostream &OS) = 0;
+  virtual void run(raw_ostream &OS) = 0;
 
 
 public:   // Useful helper routines...
   /// EmitSourceFileHeader - Output a LLVM style file header to the specified
   /// ostream.
-  void EmitSourceFileHeader(const std::string &Desc, std::ostream &OS) const;
+  void EmitSourceFileHeader(const std::string &Desc, raw_ostream &OS) const;
 
-  /// getQualifiedName - Return the name of the specified record, with a
-  /// namespace qualifier if the record contains one.
-  std::string getQualifiedName(Record *R) const;
-
-  /// getTarget - Return the current instance of the Target class.
-  Record *getTarget(RecordKeeper &RC) const;
 };
 
+} // End llvm namespace
+
 #endif