3 files changed, 12 insertions, 21 deletions
diff --git a/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp b/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp
index 43a704d..3a35674 100644
--- a/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp
+++ b/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.cpp
@@ -29,7 +29,6 @@
 
 using namespace llvm;
 
-
 static MCInstrInfo *createMSP430MCInstrInfo() {
   MCInstrInfo *X = new MCInstrInfo();
   InitMSP430MCInstrInfo(X);
@@ -41,6 +40,17 @@ extern "C" void LLVMInitializeMSP430MCInstrInfo() {
 }
 
 
+static MCRegisterInfo *createMSP430MCRegisterInfo(StringRef TT) {
+  MCRegisterInfo *X = new MCRegisterInfo();
+  InitMSP430MCRegisterInfo(X, MSP430::PCW);
+  return X;
+}
+
+extern "C" void LLVMInitializeMSP430MCRegisterInfo() {
+  TargetRegistry::RegisterMCRegInfo(TheMSP430Target,
+                                    createMSP430MCRegisterInfo);
+}
+
 static MCSubtargetInfo *createMSP430MCSubtargetInfo(StringRef TT, StringRef CPU,
                                                     StringRef FS) {
   MCSubtargetInfo *X = new MCSubtargetInfo();
diff --git a/lib/Target/MSP430/MSP430RegisterInfo.cpp b/lib/Target/MSP430/MSP430RegisterInfo.cpp
index 1cc60bb..9049c4b 100644
--- a/lib/Target/MSP430/MSP430RegisterInfo.cpp
+++ b/lib/Target/MSP430/MSP430RegisterInfo.cpp
@@ -34,7 +34,7 @@ using namespace llvm;
 // FIXME: Provide proper call frame setup / destroy opcodes.
 MSP430RegisterInfo::MSP430RegisterInfo(MSP430TargetMachine &tm,
                                        const TargetInstrInfo &tii)
-  : MSP430GenRegisterInfo(), TM(tm), TII(tii) {
+  : MSP430GenRegisterInfo(MSP430::PCW), TM(tm), TII(tii) {
   StackAlign = TM.getFrameLowering()->getStackAlignment();
 }
 
@@ -233,22 +233,8 @@ MSP430RegisterInfo::processFunctionBeforeFrameFinalized(MachineFunction &MF)
   }
 }
 
-unsigned MSP430RegisterInfo::getRARegister() const {
-  return MSP430::PCW;
-}
-
 unsigned MSP430RegisterInfo::getFrameRegister(const MachineFunction &MF) const {
   const TargetFrameLowering *TFI = MF.getTarget().getFrameLowering();
 
   return TFI->hasFP(MF) ? MSP430::FPW : MSP430::SPW;
 }
-
-int MSP430RegisterInfo::getDwarfRegNum(unsigned RegNum, bool isEH) const {
-  llvm_unreachable("Not implemented yet!");
-  return 0;
-}
-
-int MSP430RegisterInfo::getLLVMRegNum(unsigned RegNum, bool isEH) const {
-  llvm_unreachable("Not implemented yet!");
-  return 0;
-}
diff --git a/lib/Target/MSP430/MSP430RegisterInfo.h b/lib/Target/MSP430/MSP430RegisterInfo.h
index fb70594..10a3d53 100644
--- a/lib/Target/MSP430/MSP430RegisterInfo.h
+++ b/lib/Target/MSP430/MSP430RegisterInfo.h
@@ -58,12 +58,7 @@ public:
   void processFunctionBeforeFrameFinalized(MachineFunction &MF) const;
 
   // Debug information queries.
-  unsigned getRARegister() const;
   unsigned getFrameRegister(const MachineFunction &MF) const;
-
-  //! Get DWARF debugging register number
-  int getDwarfRegNum(unsigned RegNum, bool isEH) const;
-  int getLLVMRegNum(unsigned RegNum, bool isEH) const;
 };
 
 } // end namespace llvm