X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=utils%2FTableGen%2FCodeEmitterGen.h;h=cb272bd56d25e009166adc2e59be1dfa3292b7ba;hb=0d52ff1f7b993750a74a5d4432273092de9af069;hp=18ebcd4bd4d0942652fc20b2569361dba22fc7f3;hpb=9fff7e194a2d8aa3abe92efa506b1fbe83583f53;p=oota-llvm.git

diff --git a/utils/TableGen/CodeEmitterGen.h b/utils/TableGen/CodeEmitterGen.h
index 18ebcd4bd4d..cb272bd56d2 100644
--- a/utils/TableGen/CodeEmitterGen.h
+++ b/utils/TableGen/CodeEmitterGen.h
@@ -1,23 +1,43 @@
 //===- CodeEmitterGen.h - Code Emitter Generator ----------------*- C++ -*-===//
 //
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// FIXME: document
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef CODEMITTERGEN_H
 #define CODEMITTERGEN_H
 
-#include "Record.h"
-#include <ostream>
+#include "TableGenBackend.h"
+#include <map>
+#include <vector>
+#include <string>
 
-struct CodeEmitterGen {
+namespace llvm {
+
+class RecordVal;
+class BitsInit;
+
+class CodeEmitterGen : public TableGenBackend {
   RecordKeeper &Records;
-  
 public:
   CodeEmitterGen(RecordKeeper &R) : Records(R) {}
-  
-  void createEmitter(std::ostream &o);
+
+  // run - Output the code emitter
+  void run(std::ostream &o);
+private:
   void emitMachineOpEmitter(std::ostream &o, const std::string &Namespace);
   void emitGetValueBit(std::ostream &o, const std::string &Namespace);
+  void reverseBits(std::vector<Record*> &Insts);
+  int getVariableBit(const std::string &VarName, BitsInit *BI, int bit);
 };
 
+} // End llvm namespace
+
 #endif