When ext-loading and trunc-storing vectors to memory, on x86 32bit systems, allow...

[oota-llvm.git] / lib / Target / CellSPU / SPUHazardRecognizers.h

diff --git a/lib/Target/CellSPU/SPUHazardRecognizers.h b/lib/Target/CellSPU/SPUHazardRecognizers.h
index f6f618dd9be01895faabd125e212c2731c57c96e..30acaeaa36fb0d3ed60188e1405b8f82fca9c3d3 100644 (file)
--- a/lib/Target/CellSPU/SPUHazardRecognizers.h
+++ b/lib/Target/CellSPU/SPUHazardRecognizers.h
@@ -2,9 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by a team from the Computer Systems Research
-// Department at The Aerospace Corporation 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.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -16,22 +15,19 @@
 #ifndef SPUHAZRECS_H
 #define SPUHAZRECS_H
 
-#include "llvm/CodeGen/ScheduleDAG.h"
-#include "SPUInstrInfo.h"
+#include "llvm/CodeGen/ScheduleHazardRecognizer.h"
 
 namespace llvm {
-  
+
+class TargetInstrInfo;
+
 /// SPUHazardRecognizer
-class SPUHazardRecognizer : public HazardRecognizer
+class SPUHazardRecognizer : public ScheduleHazardRecognizer
 {
-private:
-  const TargetInstrInfo &TII;
-  int EvenOdd;
-
 public:
-  SPUHazardRecognizer(const TargetInstrInfo &TII);
-  virtual HazardType getHazardType(SDNode *Node);
-  virtual void EmitInstruction(SDNode *Node);
+  SPUHazardRecognizer(const TargetInstrInfo &/*TII*/) {}
+  virtual HazardType getHazardType(SUnit *SU, int Stalls);
+  virtual void EmitInstruction(SUnit *SU);
   virtual void AdvanceCycle();
   virtual void EmitNoop();
 };
@@ -39,4 +35,3 @@ public:
 } // end namespace llvm
 
 #endif
-