Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / include / c_std / ciso646

diff --git a/libstdc++-v3/include/c_std/ciso646 b/libstdc++-v3/include/c_std/ciso646
index 0eaad86a32b26ea92c06d33bce5bcd529e1a1aed..d69d4ca15f531cb4c930f856b6228ec1550f043a 100644 (file)
--- a/libstdc++-v3/include/c_std/ciso646
+++ b/libstdc++-v3/include/c_std/ciso646
@@ -1,7 +1,6 @@
 // -*- C++ -*- forwarding header.
 
-// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2009, 2010
-// Free Software Foundation, Inc.
+// Copyright (C) 2001-2024 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
@@ -28,7 +27,12 @@
  *  in your programs, rather than any of the @a *.h implementation files.
  *
  *  This is the C++ version of the Standard C Library header @c iso646.h,
- *  and its contents are (mostly) the same as that header, but are all
- *  contained in the namespace @c std (except for names which are defined
- *  as macros in C).
+ *  which is empty in C++.
  */
+#ifndef _GLIBCXX_CISO646
+#define _GLIBCXX_CISO646
+
+#pragma GCC system_header
+
+#include <bits/c++config.h>
+#endif