1 files changed, 3 insertions, 3 deletions
diff --git a/lib/CodeGen/RegAllocFast.cpp b/lib/CodeGen/RegAllocFast.cpp
index 88922169b3..db79284d24 100644
--- a/lib/CodeGen/RegAllocFast.cpp
+++ b/lib/CodeGen/RegAllocFast.cpp
@@ -527,10 +527,10 @@ RAFast::LiveRegMap::iterator RAFast::allocVirtReg(MachineInstr *MI,
     }
   }
 
-  ArrayRef<unsigned> AO = RegClassInfo.getOrder(RC);
+  ArrayRef<MCPhysReg> AO = RegClassInfo.getOrder(RC);
 
   // First try to find a completely free register.
-  for (ArrayRef<unsigned>::iterator I = AO.begin(), E = AO.end(); I != E; ++I) {
+  for (ArrayRef<MCPhysReg>::iterator I = AO.begin(), E = AO.end(); I != E; ++I){
     unsigned PhysReg = *I;
     if (PhysRegState[PhysReg] == regFree && !UsedInInstr.count(PhysReg)) {
       assignVirtToPhysReg(*LRI, PhysReg);
@@ -542,7 +542,7 @@ RAFast::LiveRegMap::iterator RAFast::allocVirtReg(MachineInstr *MI,
                << RC->getName() << "\n");
 
   unsigned BestReg = 0, BestCost = spillImpossible;
-  for (ArrayRef<unsigned>::iterator I = AO.begin(), E = AO.end(); I != E; ++I) {
+  for (ArrayRef<MCPhysReg>::iterator I = AO.begin(), E = AO.end(); I != E; ++I){
     unsigned Cost = calcSpillCost(*I);
     DEBUG(dbgs() << "\tRegister: " << PrintReg(*I, TRI) << "\n");
     DEBUG(dbgs() << "\tCost: " << Cost << "\n");