1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/SROA.cpp b/lib/Transforms/Scalar/SROA.cpp
index 58c3bc0f20..316742a0da 100644
--- a/lib/Transforms/Scalar/SROA.cpp
+++ b/lib/Transforms/Scalar/SROA.cpp
@@ -3273,8 +3273,10 @@ namespace {
     const SetType &Set;
 
   public:
+    typedef AllocaInst *argument_type;
+
     IsAllocaInSet(const SetType &Set) : Set(Set) {}
-    bool operator()(AllocaInst *AI) { return Set.count(AI); }
+    bool operator()(AllocaInst *AI) const { return Set.count(AI); }
   };
 }