1 files changed, 5 insertions, 5 deletions

diff --git a/llvm/lib/Target/ARC/ARCOptAddrMode.cpp b/llvm/lib/Target/ARC/ARCOptAddrMode.cpp
index 2ef42589214..22a3b9111c8 100644
--- a/llvm/lib/Target/ARC/ARCOptAddrMode.cpp
+++ b/llvm/lib/Target/ARC/ARCOptAddrMode.cpp
@@ -180,7 +180,7 @@ static bool isLoadStoreThatCanHandleDisplacement(const TargetInstrInfo *TII,
 
 bool ARCOptAddrMode::noUseOfAddBeforeLoadOrStore(const MachineInstr *Add,
                                                  const MachineInstr *Ldst) {
-  unsigned R = Add->getOperand(0).getReg();
+  Register R = Add->getOperand(0).getReg();
   return dominatesAllUsesOf(Ldst, R, MDT, MRI);
 }
 
@@ -204,7 +204,7 @@ MachineInstr *ARCOptAddrMode::tryToCombine(MachineInstr &Ldst) {
     return nullptr;
   }
 
-  unsigned B = Base.getReg();
+  Register B = Base.getReg();
   if (Register::isStackSlot(B) || !Register::isVirtualRegister(B)) {
     LLVM_DEBUG(dbgs() << "[ABAW] Base is not VReg\n");
     return nullptr;
@@ -283,7 +283,7 @@ ARCOptAddrMode::canJoinInstructions(MachineInstr *Ldst, MachineInstr *Add,
     return nullptr;
   }
 
-  unsigned BaseReg = Ldst->getOperand(BasePos).getReg();
+  Register BaseReg = Ldst->getOperand(BasePos).getReg();
 
   // prohibit this:
   //   v1 = add v0, c
@@ -292,7 +292,7 @@ ARCOptAddrMode::canJoinInstructions(MachineInstr *Ldst, MachineInstr *Add,
   //   st v0, [v0, 0]
   //   v1 = add v0, c
   if (Ldst->mayStore() && Ldst->getOperand(0).isReg()) {
-    unsigned StReg = Ldst->getOperand(0).getReg();
+    Register StReg = Ldst->getOperand(0).getReg();
     if (Add->getOperand(0).getReg() == StReg || BaseReg == StReg) {
       LLVM_DEBUG(dbgs() << "[canJoinInstructions] Store uses result of Add\n");
       return nullptr;
@@ -445,7 +445,7 @@ void ARCOptAddrMode::changeToAddrMode(MachineInstr &Ldst, unsigned NewOpcode,
   MachineOperand Src = MachineOperand::CreateImm(0xDEADBEEF);
   AII->getBaseAndOffsetPosition(Ldst, BasePos, OffPos);
 
-  unsigned BaseReg = Ldst.getOperand(BasePos).getReg();
+  Register BaseReg = Ldst.getOperand(BasePos).getReg();
 
   Ldst.RemoveOperand(OffPos);
   Ldst.RemoveOperand(BasePos);