1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/CriticalAntiDepBreaker.h b/llvm/lib/CodeGen/CriticalAntiDepBreaker.h
index 10b873959ad..ac0dac63843 100644
--- a/llvm/lib/CodeGen/CriticalAntiDepBreaker.h
+++ b/llvm/lib/CodeGen/CriticalAntiDepBreaker.h
@@ -84,15 +84,15 @@ class LLVM_LIBRARY_VISIBILITY CriticalAntiDepBreaker : public AntiDepBreaker {
 
     /// Update liveness information to account for the current
     /// instruction, which will not be scheduled.
-    void Observe(MachineInstr *MI, unsigned Count,
+    void Observe(MachineInstr &MI, unsigned Count,
                  unsigned InsertPosIndex) override;
 
     /// Finish anti-dep breaking for a basic block.
     void FinishBlock() override;
 
   private:
-    void PrescanInstruction(MachineInstr *MI);
-    void ScanInstruction(MachineInstr *MI, unsigned Count);
+    void PrescanInstruction(MachineInstr &MI);
+    void ScanInstruction(MachineInstr &MI, unsigned Count);
     bool isNewRegClobberedByRefs(RegRefIter RegRefBegin,
                                  RegRefIter RegRefEnd,
                                  unsigned NewReg);