// { dg-options "-std=c++17 -fno-fast-math" }
// { dg-do compile { target c++17 } }
+// { dg-require-cmath "" }
-// Copyright (C) 2020-2021 Free Software Foundation, Inc.
+// Copyright (C) 2020-2024 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the