1 files changed, 4 insertions, 1 deletions
diff --git a/absl/container/flat_hash_set.h b/absl/container/flat_hash_set.h
index a94a82a0..cd74923c 100644
--- a/absl/container/flat_hash_set.h
+++ b/absl/container/flat_hash_set.h
@@ -29,6 +29,7 @@
 #ifndef ABSL_CONTAINER_FLAT_HASH_SET_H_
 #define ABSL_CONTAINER_FLAT_HASH_SET_H_
 
+#include <memory>
 #include <type_traits>
 #include <utility>
 
@@ -473,9 +474,11 @@ struct FlatHashSetPolicy {
                                                  std::forward<Args>(args)...);
   }
 
+  // Return std::true_type in case destroy is trivial.
   template <class Allocator>
-  static void destroy(Allocator* alloc, slot_type* slot) {
+  static auto destroy(Allocator* alloc, slot_type* slot) {
     absl::allocator_traits<Allocator>::destroy(*alloc, slot);
+    return IsDestructionTrivial<Allocator, slot_type>();
   }
 
   static T& element(slot_type* slot) { return *slot; }