X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=utils%2FTableGen%2FAsmWriterEmitter.h;h=5e8d6f5b7fe7529cd90b1b6a176d56becc6bef54;hb=2d76c84514216f51526f2be123315f585995d860;hp=155dfc83c015e47644d192140855e1a6808cd814;hpb=3da94aec4d429b2ba0f65fa040c33650cade196b;p=oota-llvm.git

diff --git a/utils/TableGen/AsmWriterEmitter.h b/utils/TableGen/AsmWriterEmitter.h
index 155dfc83c01..5e8d6f5b7fe 100644
--- a/utils/TableGen/AsmWriterEmitter.h
+++ b/utils/TableGen/AsmWriterEmitter.h
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -16,16 +16,40 @@
 #define ASMWRITER_EMITTER_H
 
 #include "TableGenBackend.h"
+#include <map>
+#include <vector>
+#include <cassert>
 
 namespace llvm {
-
+  class AsmWriterInst;
+  class CodeGenInstruction;
+  
   class AsmWriterEmitter : public TableGenBackend {
     RecordKeeper &Records;
+    std::map<const CodeGenInstruction*, AsmWriterInst*> CGIAWIMap;
+    std::vector<const CodeGenInstruction*> NumberedInstructions;
   public:
     AsmWriterEmitter(RecordKeeper &R) : Records(R) {}
 
     // run - Output the asmwriter, returning true on failure.
-    void run(std::ostream &o);
+    void run(raw_ostream &o);
+
+private:
+    void EmitPrintInstruction(raw_ostream &o);
+    void EmitGetRegisterName(raw_ostream &o);
+    void EmitGetInstructionName(raw_ostream &o);
+    void EmitPrintAliasInstruction(raw_ostream &O);
+    
+    AsmWriterInst *getAsmWriterInstByID(unsigned ID) const {
+      assert(ID < NumberedInstructions.size());
+      std::map<const CodeGenInstruction*, AsmWriterInst*>::const_iterator I =
+        CGIAWIMap.find(NumberedInstructions[ID]);
+      assert(I != CGIAWIMap.end() && "Didn't find inst!");
+      return I->second;
+    }
+    void FindUniqueOperandCommands(std::vector<std::string> &UOC,
+                                   std::vector<unsigned> &InstIdxs,
+                                   std::vector<unsigned> &InstOpsUsed) const;
   };
 }
 #endif