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-rw-r--r--test/std/utilities/meta/meta.unary/meta.unary.prop/has_unique_object_representations.pass.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/test/std/utilities/meta/meta.unary/meta.unary.prop/has_unique_object_representations.pass.cpp b/test/std/utilities/meta/meta.unary/meta.unary.prop/has_unique_object_representations.pass.cpp
index e4a3d203c..52100c304 100644
--- a/test/std/utilities/meta/meta.unary/meta.unary.prop/has_unique_object_representations.pass.cpp
+++ b/test/std/utilities/meta/meta.unary/meta.unary.prop/has_unique_object_representations.pass.cpp
@@ -55,7 +55,8 @@ class NotEmpty
virtual ~NotEmpty();
};
-union Union {};
+union EmptyUnion {};
+struct NonEmptyUnion {int x; unsigned y;};
struct bit_zero
{
@@ -84,6 +85,7 @@ int main()
{
test_has_not_has_unique_object_representations<void>();
test_has_not_has_unique_object_representations<Empty>();
+ test_has_not_has_unique_object_representations<EmptyUnion>();
test_has_not_has_unique_object_representations<NotEmpty>();
test_has_not_has_unique_object_representations<bit_zero>();
test_has_not_has_unique_object_representations<Abstract>();
@@ -97,7 +99,7 @@ int main()
test_has_unique_object_representations<unsigned>();
- test_has_unique_object_representations<Union>();
+ test_has_unique_object_representations<NonEmptyUnion>();
test_has_unique_object_representations<char[3]>();
test_has_unique_object_representations<char[]>();