This situation can occur:

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

diff --git a/lib/Target/CellSPU/SPURegisterInfo.h b/lib/Target/CellSPU/SPURegisterInfo.h
index b806e8014f5adfb71289671ad44754d51abf8ea0..31d5c5b6a7d4e1cd884bae91f66b4b0bd67cb84d 100644 (file)
--- a/lib/Target/CellSPU/SPURegisterInfo.h
+++ b/lib/Target/CellSPU/SPURegisterInfo.h
@@ -7,7 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file contains the Cell SPU implementation of the MRegisterInfo class.
+// This file contains the Cell SPU implementation of the TargetRegisterInfo
+// class.
 //
 //===----------------------------------------------------------------------===//
 
@@ -40,9 +41,6 @@ namespace llvm {
      */
     static unsigned getRegisterNumbering(unsigned RegEnum);
 
-    void reMaterialize(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI,
-                      unsigned DestReg, const MachineInstr *Orig) const;
-    
     //! Return the array of callee-saved registers
     virtual const unsigned* getCalleeSavedRegs(const MachineFunction *MF) const;
 
@@ -66,7 +64,7 @@ namespace llvm {
     void determineFrameLayout(MachineFunction &MF) const;
 
     void processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
-                                             RegScavenger *RS = NULL) const;
+                                              RegScavenger *RS = NULL) const;
     //! Emit the function prologue
     void emitPrologue(MachineFunction &MF) const;
     //! Emit the function epilogue
@@ -89,7 +87,7 @@ namespace llvm {
     static const unsigned *getArgRegs();
 
     //! Return the size of the argument passing register array
-    static const unsigned getNumArgRegs();
+    static unsigned getNumArgRegs();
 
     //! Get DWARF debugging register number
     int getDwarfRegNum(unsigned RegNum, bool isEH) const;