1 files changed, 15 insertions, 5 deletions
diff --git a/lib/Target/CellSPU/SPUFrameInfo.h b/lib/Target/CellSPU/SPUFrameInfo.h
index f511acd649..89ce1e9d65 100644
--- a/lib/Target/CellSPU/SPUFrameInfo.h
+++ b/lib/Target/CellSPU/SPUFrameInfo.h
@@ -12,19 +12,30 @@
 //
 //===----------------------------------------------------------------------===//
 
-#if !defined(SPUFRAMEINFO_H)
+#ifndef SPU_FRAMEINFO_H
+#define SPU_FRAMEINFO_H
 
+#include "SPURegisterInfo.h"
 #include "llvm/Target/TargetFrameInfo.h"
 #include "llvm/Target/TargetMachine.h"
-#include "SPURegisterInfo.h"
 
 namespace llvm {
+  class SPUSubtarget;
+
   class SPUFrameInfo: public TargetFrameInfo {
-    const TargetMachine &TM;
+    const SPUSubtarget &Subtarget;
     std::pair<unsigned, int> LR[1];
 
   public:
-    SPUFrameInfo(const TargetMachine &tm);
+    SPUFrameInfo(const SPUSubtarget &sti);
+
+    //! Determine the frame's layour
+    void determineFrameLayout(MachineFunction &MF) const;
+
+    /// emitProlog/emitEpilog - These methods insert prolog and epilog code into
+    /// the function.
+    void emitPrologue(MachineFunction &MF) const;
+    void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const;
 
     //! Return a function's saved spill slots
     /*!
@@ -71,5 +82,4 @@ namespace llvm {
   };
 }
 
-#define SPUFRAMEINFO_H 1
 #endif