Restoring authorship annotation for <danlark@yandex-team.ru>. Commit 1 of 2.

1 files changed, 35 insertions, 35 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/optional b/contrib/libs/cxxsupp/libcxx/include/optional
index 0f6d233051..bda13994ae 100644
--- a/contrib/libs/cxxsupp/libcxx/include/optional
+++ b/contrib/libs/cxxsupp/libcxx/include/optional
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===-------------------------- optional ----------------------------------===//
 //
-// 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
+// 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 
 //
 //===----------------------------------------------------------------------===//
 
@@ -157,7 +157,7 @@ template<class T>
 #include <stdexcept>
 #include <type_traits>
 #include <utility>
-#include <version>
+#include <version> 
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 #pragma GCC system_header
@@ -166,7 +166,7 @@ template<class T>
 namespace std  // purposefully not using versioning namespace
 {
 
-class _LIBCPP_EXCEPTION_ABI _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS bad_optional_access
+class _LIBCPP_EXCEPTION_ABI _LIBCPP_AVAILABILITY_BAD_OPTIONAL_ACCESS bad_optional_access 
     : public exception
 {
 public:
@@ -183,7 +183,7 @@ _LIBCPP_BEGIN_NAMESPACE_STD
 
 _LIBCPP_NORETURN
 inline _LIBCPP_INLINE_VISIBILITY
-_LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS
+_LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS 
 void __throw_bad_optional_access() {
 #ifndef _LIBCPP_NO_EXCEPTIONS
         throw bad_optional_access();
@@ -608,14 +608,14 @@ private:
     // LWG2756: conditionally explicit conversion from _Up
     struct _CheckOptionalArgsConstructor {
       template <class _Up>
-      static constexpr bool __enable_implicit =
-          is_constructible_v<_Tp, _Up&&> &&
-          is_convertible_v<_Up&&, _Tp>;
+      static constexpr bool __enable_implicit = 
+          is_constructible_v<_Tp, _Up&&> && 
+          is_convertible_v<_Up&&, _Tp>; 
 
       template <class _Up>
-      static constexpr bool __enable_explicit =
-          is_constructible_v<_Tp, _Up&&> &&
-          !is_convertible_v<_Up&&, _Tp>;
+      static constexpr bool __enable_explicit = 
+          is_constructible_v<_Tp, _Up&&> && 
+          !is_convertible_v<_Up&&, _Tp>; 
     };
     template <class _Up>
     using _CheckOptionalArgsCtor = _If<
@@ -645,19 +645,19 @@ private:
           is_assignable<_Tp&, _Opt const&&>
       >;
       template <class _Up, class _QUp = _QualUp>
-      static constexpr bool __enable_implicit =
-          is_convertible<_QUp, _Tp>::value &&
-          !__check_constructible_from_opt<_Up>::value;
-
+      static constexpr bool __enable_implicit = 
+          is_convertible<_QUp, _Tp>::value && 
+          !__check_constructible_from_opt<_Up>::value; 
+ 
       template <class _Up, class _QUp = _QualUp>
-      static constexpr bool __enable_explicit =
-          !is_convertible<_QUp, _Tp>::value &&
-          !__check_constructible_from_opt<_Up>::value;
-
+      static constexpr bool __enable_explicit = 
+          !is_convertible<_QUp, _Tp>::value && 
+          !__check_constructible_from_opt<_Up>::value; 
+ 
       template <class _Up, class _QUp = _QualUp>
-      static constexpr bool __enable_assign =
-          !__check_constructible_from_opt<_Up>::value &&
-          !__check_assignable_from_opt<_Up>::value;
+      static constexpr bool __enable_assign = 
+          !__check_constructible_from_opt<_Up>::value && 
+          !__check_assignable_from_opt<_Up>::value; 
     };
 
     template <class _Up, class _QualUp>
@@ -705,14 +705,14 @@ public:
         : __base(in_place, __il, _VSTD::forward<_Args>(__args)...) {}
 
     template <class _Up = value_type, enable_if_t<
-        _CheckOptionalArgsCtor<_Up>::template __enable_implicit<_Up>
+        _CheckOptionalArgsCtor<_Up>::template __enable_implicit<_Up> 
     , int> = 0>
     _LIBCPP_INLINE_VISIBILITY
     constexpr optional(_Up&& __v)
         : __base(in_place, _VSTD::forward<_Up>(__v)) {}
 
     template <class _Up, enable_if_t<
-        _CheckOptionalArgsCtor<_Up>::template __enable_explicit<_Up>
+        _CheckOptionalArgsCtor<_Up>::template __enable_explicit<_Up> 
     , int> = 0>
     _LIBCPP_INLINE_VISIBILITY
     constexpr explicit optional(_Up&& __v)
@@ -720,7 +720,7 @@ public:
 
     // LWG2756: conditionally explicit conversion from const optional<_Up>&
     template <class _Up, enable_if_t<
-        _CheckOptionalLikeCtor<_Up, _Up const&>::template __enable_implicit<_Up>
+        _CheckOptionalLikeCtor<_Up, _Up const&>::template __enable_implicit<_Up> 
     , int> = 0>
     _LIBCPP_INLINE_VISIBILITY
     _LIBCPP_CONSTEXPR_AFTER_CXX17 optional(const optional<_Up>& __v)
@@ -728,7 +728,7 @@ public:
         this->__construct_from(__v);
     }
     template <class _Up, enable_if_t<
-        _CheckOptionalLikeCtor<_Up, _Up const&>::template __enable_explicit<_Up>
+        _CheckOptionalLikeCtor<_Up, _Up const&>::template __enable_explicit<_Up> 
     , int> = 0>
     _LIBCPP_INLINE_VISIBILITY
     _LIBCPP_CONSTEXPR_AFTER_CXX17 explicit optional(const optional<_Up>& __v)
@@ -738,7 +738,7 @@ public:
 
     // LWG2756: conditionally explicit conversion from optional<_Up>&&
     template <class _Up, enable_if_t<
-        _CheckOptionalLikeCtor<_Up, _Up &&>::template __enable_implicit<_Up>
+        _CheckOptionalLikeCtor<_Up, _Up &&>::template __enable_implicit<_Up> 
     , int> = 0>
     _LIBCPP_INLINE_VISIBILITY
     _LIBCPP_CONSTEXPR_AFTER_CXX17 optional(optional<_Up>&& __v)
@@ -746,7 +746,7 @@ public:
         this->__construct_from(_VSTD::move(__v));
     }
     template <class _Up, enable_if_t<
-        _CheckOptionalLikeCtor<_Up, _Up &&>::template __enable_explicit<_Up>
+        _CheckOptionalLikeCtor<_Up, _Up &&>::template __enable_explicit<_Up> 
     , int> = 0>
     _LIBCPP_INLINE_VISIBILITY
     _LIBCPP_CONSTEXPR_AFTER_CXX17 explicit optional(optional<_Up>&& __v)
@@ -790,7 +790,7 @@ public:
 
     // LWG2756
     template <class _Up, enable_if_t<
-        _CheckOptionalLikeAssign<_Up, _Up const&>::template __enable_assign<_Up>
+        _CheckOptionalLikeAssign<_Up, _Up const&>::template __enable_assign<_Up> 
     , int> = 0>
     _LIBCPP_INLINE_VISIBILITY
     _LIBCPP_CONSTEXPR_AFTER_CXX17 optional&
@@ -802,7 +802,7 @@ public:
 
     // LWG2756
     template <class _Up, enable_if_t<
-        _CheckOptionalLikeCtor<_Up, _Up &&>::template __enable_assign<_Up>
+        _CheckOptionalLikeCtor<_Up, _Up &&>::template __enable_assign<_Up> 
     , int> = 0>
     _LIBCPP_INLINE_VISIBILITY
     _LIBCPP_CONSTEXPR_AFTER_CXX17 optional&
@@ -929,7 +929,7 @@ public:
     using __base::__get;
 
     _LIBCPP_INLINE_VISIBILITY
-    _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS
+    _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS 
     constexpr value_type const& value() const&
     {
         if (!this->has_value())
@@ -938,7 +938,7 @@ public:
     }
 
     _LIBCPP_INLINE_VISIBILITY
-    _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS
+    _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS 
     constexpr value_type& value() &
     {
         if (!this->has_value())
@@ -947,7 +947,7 @@ public:
     }
 
     _LIBCPP_INLINE_VISIBILITY
-    _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS
+    _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS 
     constexpr value_type&& value() &&
     {
         if (!this->has_value())
@@ -956,7 +956,7 @@ public:
     }
 
     _LIBCPP_INLINE_VISIBILITY
-    _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS
+    _LIBCPP_AVAILABILITY_THROW_BAD_OPTIONAL_ACCESS 
     constexpr value_type const&& value() const&&
     {
         if (!this->has_value())