Print variable's display name in dwarf DIE.

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

diff --git a/lib/Target/Alpha/AlphaRegisterInfo.h b/lib/Target/Alpha/AlphaRegisterInfo.h
index b1642f41c5bcc554d08e17603aae31270ff7b38f..c4f5f7b421ddd9adf4cc1fc1729d0e0bb6416398 100644 (file)
--- a/lib/Target/Alpha/AlphaRegisterInfo.h
+++ b/lib/Target/Alpha/AlphaRegisterInfo.h
@@ -2,19 +2,19 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by the LLVM research group 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 contains the Alpha implementation of the MRegisterInfo class.
+// This file contains the Alpha implementation of the TargetRegisterInfo class.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef ALPHAREGISTERINFO_H
 #define ALPHAREGISTERINFO_H
 
-#include "llvm/Target/MRegisterInfo.h"
+#include "llvm/Target/TargetRegisterInfo.h"
 #include "AlphaGenRegisterInfo.h.inc"
 
 namespace llvm {
@@ -28,26 +28,10 @@ struct AlphaRegisterInfo : public AlphaGenRegisterInfo {
   AlphaRegisterInfo(const TargetInstrInfo &tii);
 
   /// Code Generation virtual methods...
-  void storeRegToStackSlot(MachineBasicBlock &MBB,
-                           MachineBasicBlock::iterator MBBI,
-                           unsigned SrcReg, int FrameIndex,
-                           const TargetRegisterClass *RC) const;
+  const unsigned *getCalleeSavedRegs(const MachineFunction *MF = 0) const;
 
-  void loadRegFromStackSlot(MachineBasicBlock &MBB,
-                            MachineBasicBlock::iterator MBBI,
-                            unsigned DestReg, int FrameIndex,
-                            const TargetRegisterClass *RC) const;
-  
-  MachineInstr* foldMemoryOperand(MachineInstr *MI, unsigned OpNum, 
-                                  int FrameIndex) const;
-
-  void copyRegToReg(MachineBasicBlock &MBB, MachineBasicBlock::iterator MBBI,
-                    unsigned DestReg, unsigned SrcReg,
-                    const TargetRegisterClass *RC) const;
-
-  const unsigned *getCalleeSavedRegs() const;
-
-  const TargetRegisterClass* const* getCalleeSavedRegClasses() const;
+  const TargetRegisterClass* const* getCalleeSavedRegClasses(
+                                     const MachineFunction *MF = 0) const;
 
   BitVector getReservedRegs(const MachineFunction &MF) const;
 
@@ -57,7 +41,8 @@ struct AlphaRegisterInfo : public AlphaGenRegisterInfo {
                                      MachineBasicBlock &MBB,
                                      MachineBasicBlock::iterator I) const;
 
-  void eliminateFrameIndex(MachineBasicBlock::iterator II) const;
+  void eliminateFrameIndex(MachineBasicBlock::iterator II,
+                           int SPAdj, RegScavenger *RS = NULL) const;
 
   //void processFunctionBeforeFrameFinalized(MachineFunction &MF) const;
 
@@ -72,6 +57,8 @@ struct AlphaRegisterInfo : public AlphaGenRegisterInfo {
   unsigned getEHExceptionRegister() const;
   unsigned getEHHandlerRegister() const;
 
+  int getDwarfRegNum(unsigned RegNum, bool isEH) const;
+
   static std::string getPrettyName(unsigned reg);
 };