1 files changed, 5 insertions, 1 deletions
diff --git a/libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.hash/hash_unique_ptr.pass.cpp b/libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.hash/hash_unique_ptr.pass.cpp
index b539e638036..0afc9f62303 100644
--- a/libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.hash/hash_unique_ptr.pass.cpp
+++ b/libcxx/test/std/utilities/memory/util.smartptr/util.smartptr.hash/hash_unique_ptr.pass.cpp
@@ -67,10 +67,14 @@ int main()
     int* ptr = new int;
     std::unique_ptr<int> p(ptr);
     std::hash<std::unique_ptr<int> > f;
-    ASSERT_NOT_NOEXCEPT(f(p));
     std::size_t h = f(p);
     assert(h == std::hash<int*>()(ptr));
   }
+  {
+    std::unique_ptr<int, PointerDeleter<int, 1>> pThrowingHash;
+    std::hash<std::unique_ptr<int, PointerDeleter<int, 1>>> fThrowingHash;
+    ASSERT_NOT_NOEXCEPT(fThrowingHash(pThrowingHash));
+  }
 #if TEST_STD_VER >= 11
   {
     test_enabled_with_deleter<int, Deleter<int>>();