Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 24_iterators / istream_iterator / cons / sentinel.cc

diff --git a/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/sentinel.cc b/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/sentinel.cc
index 77a19498817850e7b16ae0f625504da9ee8bd805..a1ccb2d3b7b52dc01089c38c93e76db669985d59 100644 (file)
--- a/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/sentinel.cc
+++ b/libstdc++-v3/testsuite/24_iterators/istream_iterator/cons/sentinel.cc
@@ -1,7 +1,6 @@
-// { dg-options "-std=gnu++2a" }
-// { dg-do compile { target c++2a } }
+// { dg-do compile { target c++20 } }
 
-// Copyright (C) 2020 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
@@ -19,9 +18,18 @@
 // <http://www.gnu.org/licenses/>.
 
 #include <iterator>
+#include <istream>
 
 // C++20 doesn't require this to be non-throwing.
 static_assert( std::is_nothrow_constructible_v<std::istream_iterator<int>,
                                               std::default_sentinel_t> );
 
 constexpr std::istream_iterator<int> i = std::default_sentinel;
+
+struct X { X() noexcept(false); };
+std::istream& operator<<(std::istream&, X&);
+
+static_assert( std::is_constructible_v<std::istream_iterator<X>,
+                                      std::default_sentinel_t> );
+static_assert( ! std::is_nothrow_constructible_v<std::istream_iterator<X>,
+                                                std::default_sentinel_t> );