1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/Support/BlockFrequency.h b/include/llvm/Support/BlockFrequency.h
index 1b45cc52973f..2e75cbdd29c1 100644
--- a/include/llvm/Support/BlockFrequency.h
+++ b/include/llvm/Support/BlockFrequency.h
@@ -71,6 +71,10 @@ public:
   bool operator>=(BlockFrequency RHS) const {
     return Frequency >= RHS.Frequency;
   }
+
+  bool operator==(BlockFrequency RHS) const {
+    return Frequency == RHS.Frequency;
+  }
 };
 
 }