1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/InstCombine/InstCombine.h b/lib/Transforms/InstCombine/InstCombine.h
index 464e9d0a61..199df519ce 100644
--- a/lib/Transforms/InstCombine/InstCombine.h
+++ b/lib/Transforms/InstCombine/InstCombine.h
@@ -291,9 +291,9 @@ public:
     return 0;  // Don't do anything with FI
   }
       
-  void ComputeMaskedBits(Value *V, const APInt &Mask, APInt &KnownZero,
+  void ComputeMaskedBits(Value *V, APInt &KnownZero,
                          APInt &KnownOne, unsigned Depth = 0) const {
-    return llvm::ComputeMaskedBits(V, Mask, KnownZero, KnownOne, TD, Depth);
+    return llvm::ComputeMaskedBits(V, KnownZero, KnownOne, TD, Depth);
   }
   
   bool MaskedValueIsZero(Value *V, const APInt &Mask,