Restoring authorship annotation for Andrey Khalyavin <halyavin@gmail.com>. Commit 1 of 2.

1 files changed, 34 insertions, 34 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/__concepts/derived_from.h b/contrib/libs/cxxsupp/libcxx/include/__concepts/derived_from.h
index f7c83bf31f..bd372cf069 100644
--- a/contrib/libs/cxxsupp/libcxx/include/__concepts/derived_from.h
+++ b/contrib/libs/cxxsupp/libcxx/include/__concepts/derived_from.h
@@ -1,34 +1,34 @@
-//===----------------------------------------------------------------------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef _LIBCPP___CONCEPTS_DERIVED_FROM_H
-#define _LIBCPP___CONCEPTS_DERIVED_FROM_H
-
-#include <__config>
-#include <type_traits>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#pragma GCC system_header
-#endif
-
-_LIBCPP_BEGIN_NAMESPACE_STD
-
-#if _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_CONCEPTS)
-
-// [concept.derived]
-
-template<class _Dp, class _Bp>
-concept derived_from =
-  is_base_of_v<_Bp, _Dp> &&
-  is_convertible_v<const volatile _Dp*, const volatile _Bp*>;
-
-#endif // _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_CONCEPTS)
-
-_LIBCPP_END_NAMESPACE_STD
-
-#endif // _LIBCPP___CONCEPTS_DERIVED_FROM_H
+//===----------------------------------------------------------------------===// 
+// 
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 
+// See https://llvm.org/LICENSE.txt for license information. 
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 
+// 
+//===----------------------------------------------------------------------===// 
+ 
+#ifndef _LIBCPP___CONCEPTS_DERIVED_FROM_H 
+#define _LIBCPP___CONCEPTS_DERIVED_FROM_H 
+ 
+#include <__config> 
+#include <type_traits> 
+ 
+#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 
+#pragma GCC system_header 
+#endif 
+ 
+_LIBCPP_BEGIN_NAMESPACE_STD 
+ 
+#if _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_CONCEPTS) 
+ 
+// [concept.derived] 
+ 
+template<class _Dp, class _Bp> 
+concept derived_from = 
+  is_base_of_v<_Bp, _Dp> && 
+  is_convertible_v<const volatile _Dp*, const volatile _Bp*>; 
+ 
+#endif // _LIBCPP_STD_VER > 17 && !defined(_LIBCPP_HAS_NO_CONCEPTS) 
+ 
+_LIBCPP_END_NAMESPACE_STD 
+ 
+#endif // _LIBCPP___CONCEPTS_DERIVED_FROM_H