diff options
Diffstat (limited to 'libcxx/test/utilities/function.objects/logical.operations/logical_not.pass.cpp')
| -rw-r--r-- | libcxx/test/utilities/function.objects/logical.operations/logical_not.pass.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libcxx/test/utilities/function.objects/logical.operations/logical_not.pass.cpp b/libcxx/test/utilities/function.objects/logical.operations/logical_not.pass.cpp index 289c9241bd3..40a475445bc 100644 --- a/libcxx/test/utilities/function.objects/logical.operations/logical_not.pass.cpp +++ b/libcxx/test/utilities/function.objects/logical.operations/logical_not.pass.cpp @@ -22,4 +22,12 @@ int main() static_assert((std::is_base_of<std::unary_function<int, bool>, F>::value), ""); assert(!f(36)); assert(f(0)); +#if _LIBCPP_STD_VER > 11 + typedef std::logical_not<> F2; + const F2 f2 = F2(); + assert(!f2(36)); + assert( f2(0)); + assert(!f2(36L)); + assert( f2(0L)); +#endif } |
