1 files changed, 5 insertions, 3 deletions

diff --git a/lib/CodeGen/CriticalAntiDepBreaker.h b/lib/CodeGen/CriticalAntiDepBreaker.h
index 496888d45f9d..9e8db022621a 100644
--- a/lib/CodeGen/CriticalAntiDepBreaker.h
+++ b/lib/CodeGen/CriticalAntiDepBreaker.h
@@ -64,11 +64,12 @@ namespace llvm {
   public:
     CriticalAntiDepBreaker(MachineFunction& MFi);
     ~CriticalAntiDepBreaker();
-    
+
     /// Start - Initialize anti-dep breaking for a new basic block.
     void StartBlock(MachineBasicBlock *BB);
 
-    /// BreakAntiDependencies - Identifiy anti-dependencies along the critical path
+    /// BreakAntiDependencies - Identifiy anti-dependencies along the critical
+    /// path
     /// of the ScheduleDAG and break them by renaming registers.
     ///
     unsigned BreakAntiDependencies(std::vector<SUnit>& SUnits,
@@ -87,7 +88,8 @@ namespace llvm {
   private:
     void PrescanInstruction(MachineInstr *MI);
     void ScanInstruction(MachineInstr *MI, unsigned Count);
-    unsigned findSuitableFreeRegister(unsigned AntiDepReg,
+    unsigned findSuitableFreeRegister(MachineInstr *MI,
+                                      unsigned AntiDepReg,
                                       unsigned LastNewReg,
                                       const TargetRegisterClass *);
   };