drive by bug fix: DenseMapInfo::isEqual should be determined according to

isEqual of its members, not operator==.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129233 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/ADT/DenseMapInfo.h b/include/llvm/ADT/DenseMapInfo.h
index 25e341bf4fd490a61a65cf5e793ecfbd06c53af1..744b6f4aef300996f08283aa407b28e4fad0382a 100644 (file)
--- a/include/llvm/ADT/DenseMapInfo.h
+++ b/include/llvm/ADT/DenseMapInfo.h
@@ -157,7 +157,10 @@ struct DenseMapInfo<std::pair<T, U> > {
     key ^= (key >> 31);
     return (unsigned)key;
   }
-  static bool isEqual(const Pair& LHS, const Pair& RHS) { return LHS == RHS; }
+  static bool isEqual(const Pair &LHS, const Pair &RHS) {
+    return FirstInfo::isEqual(LHS.first, RHS.first) && 
+           SecondInfo::isEqual(LHS.second, RHS.second);
+  }
 };
 
 } // end namespace llvm