Make std::get constexpr

llvm-svn: 186525

1 files changed, 8 insertions, 0 deletions

diff --git a/libcxx/test/containers/sequences/array/array.size/size.pass.cpp b/libcxx/test/containers/sequences/array/array.size/size.pass.cpp
index 4078fd5ca9f..fe5a0d5c8db 100644
--- a/libcxx/test/containers/sequences/array/array.size/size.pass.cpp
+++ b/libcxx/test/containers/sequences/array/array.size/size.pass.cpp
@@ -21,12 +21,16 @@ int main()
         typedef std::array<T, 3> C;
         C c = {1, 2, 3.5};
         assert(c.size() == 3);
+        assert(c.max_size() == 3);
+        assert(!c.empty());
     }
     {
         typedef double T;
         typedef std::array<T, 0> C;
         C c = {};
         assert(c.size() == 0);
+        assert(c.max_size() == 0);
+        assert(c.empty());
     }
 #ifndef _LIBCPP_HAS_NO_CONSTEXPR
     {
@@ -34,12 +38,16 @@ int main()
         typedef std::array<T, 3> C;
         constexpr C c = {1, 2, 3.5};
         static_assert(c.size() == 3, "");
+        static_assert(c.max_size() == 3, "");
+        static_assert(!c.empty(), "");
     }
     {
         typedef double T;
         typedef std::array<T, 0> C;
         constexpr C c = {};
         static_assert(c.size() == 0, "");
+        static_assert(c.max_size() == 0, "");
+        static_assert(c.empty(), "");
     }
 #endif
 }