Use the dwarf->llvm mapping to print register names in the cfi

[oota-llvm.git] / lib / Target / PowerPC / PPCRegisterInfo.h

diff --git a/lib/Target/PowerPC/PPCRegisterInfo.h b/lib/Target/PowerPC/PPCRegisterInfo.h
index f026847a540b375d43498edfcd36fbb093547c83..48c25625ea9bd0e0e817a475036ced6687c14e1a 100644 (file)
--- a/lib/Target/PowerPC/PPCRegisterInfo.h
+++ b/lib/Target/PowerPC/PPCRegisterInfo.h
@@ -44,17 +44,10 @@ public:
 
   BitVector getReservedRegs(const MachineFunction &MF) const;
 
-  /// targetHandlesStackFrameRounding - Returns true if the target is
-  /// responsible for rounding up the stack frame (probably at emitPrologue
-  /// time).
-  bool targetHandlesStackFrameRounding() const { return true; }
-
   /// requiresRegisterScavenging - We require a register scavenger.
   /// FIXME (64-bit): Should be inlined.
   bool requiresRegisterScavenging(const MachineFunction &MF) const;
 
-  bool hasFP(const MachineFunction &MF) const;
-
   void eliminateCallFramePseudoInstr(MachineFunction &MF,
                                      MachineBasicBlock &MBB,
                                      MachineBasicBlock::iterator I) const;
@@ -63,31 +56,19 @@ public:
                          int SPAdj, RegScavenger *RS) const;
   void lowerCRSpilling(MachineBasicBlock::iterator II, unsigned FrameIndex,
                        int SPAdj, RegScavenger *RS) const;
-  unsigned eliminateFrameIndex(MachineBasicBlock::iterator II,
-                               int SPAdj, FrameIndexValue *Value = NULL,
-                               RegScavenger *RS = NULL) const;
-
-  /// determineFrameLayout - Determine the size of the frame and maximum call
-  /// frame size.
-  void determineFrameLayout(MachineFunction &MF) const;
-
-  void processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
-                                            RegScavenger *RS = NULL) const;
-  void processFunctionBeforeFrameFinalized(MachineFunction &MF) const;
-
-  void emitPrologue(MachineFunction &MF) const;
-  void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const;
+  void eliminateFrameIndex(MachineBasicBlock::iterator II,
+                           int SPAdj, RegScavenger *RS = NULL) const;
 
   // Debug information queries.
   unsigned getRARegister() const;
   unsigned getFrameRegister(const MachineFunction &MF) const;
-  void getInitialFrameState(std::vector<MachineMove> &Moves) const;
 
   // Exception handling queries.
   unsigned getEHExceptionRegister() const;
   unsigned getEHHandlerRegister() const;
 
   int getDwarfRegNum(unsigned RegNum, bool isEH) const;
+  int getLLVMRegNum(unsigned RegNum, bool isEH) const;
 };
 
 } // end namespace llvm