Support allocators with explicit conversion constructors. Fixes bug #29000

llvm-svn: 278904

1 files changed, 14 insertions, 0 deletions

diff --git a/libcxx/test/std/containers/associative/set/set.cons/default.pass.cpp b/libcxx/test/std/containers/associative/set/set.cons/default.pass.cpp
index 4c924ca70e9..3310c51edc0 100644
--- a/libcxx/test/std/containers/associative/set/set.cons/default.pass.cpp
+++ b/libcxx/test/std/containers/associative/set/set.cons/default.pass.cpp
@@ -32,6 +32,20 @@ int main()
     assert(m.begin() == m.end());
     }
     {
+    typedef explicit_allocator<int> A;
+        {
+        std::set<int, std::less<int>, A> m;
+        assert(m.empty());
+        assert(m.begin() == m.end());
+        }
+        {
+        A a;
+        std::set<int, std::less<int>, A> m(a);
+        assert(m.empty());
+        assert(m.begin() == m.end());
+        }
+    }
+    {
     std::set<int> m = {};
     assert(m.empty());
     assert(m.begin() == m.end());