Undo a change made in r140254.

[oota-llvm.git] / lib / Target / Alpha / AlphaSubtarget.h

diff --git a/lib/Target/Alpha/AlphaSubtarget.h b/lib/Target/Alpha/AlphaSubtarget.h
index ea61ec7ef0ac0dd0e8281e7d041b7d49e3ce09b6..70b311683f8bbedc9337a77e4d6ad620a921f178 100644 (file)
--- a/lib/Target/Alpha/AlphaSubtarget.h
+++ b/lib/Target/Alpha/AlphaSubtarget.h
@@ -2,43 +2,46 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by Andrew Lenharth 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.
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the Alpha specific subclass of TargetSubtarget.
+// This file declares the Alpha specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef ALPHASUBTARGET_H
 #define ALPHASUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
-
+#include "llvm/Target/TargetSubtargetInfo.h"
+#include "llvm/MC/MCInstrItineraries.h"
 #include <string>
 
+#define GET_SUBTARGETINFO_HEADER
+#include "AlphaGenSubtargetInfo.inc"
+
 namespace llvm {
-class Module;
+class StringRe;
 
-class AlphaSubtarget : public TargetSubtarget {
+class AlphaSubtarget : public AlphaGenSubtargetInfo {
 protected:
 
-  /// Used by the ISel to turn in optimizations for POWER4-derived architectures
-  bool HasF2I;
   bool HasCT;
 
+  InstrItineraryData InstrItins;
+
 public:
   /// This constructor initializes the data members to match that
-  /// of the specified module.
+  /// of the specified triple.
   ///
-  AlphaSubtarget(const Module &M, const std::string &FS);
+  AlphaSubtarget(const std::string &TT, const std::string &CPU,
+                 const std::string &FS);
   
   /// ParseSubtargetFeatures - Parses features string setting specified 
   /// subtarget options.  Definition of function is auto generated by tblgen.
-  void ParseSubtargetFeatures(const std::string &FS, const std::string &CPU);
+  void ParseSubtargetFeatures(StringRef CPU, StringRef FS);
 
-  bool hasF2I() const { return HasF2I; }
   bool hasCT() const { return HasCT; }
 };
 } // End llvm namespace