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

22 files changed, 412 insertions, 412 deletions

diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/__config b/contrib/libs/cxxsupp/libcxx/include/experimental/__config
index f85426d050..37b4e7bbc7 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/__config
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/__config
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===--------------------------- __config ---------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
@@ -65,11 +65,11 @@
 #define _LIBCPP_END_NAMESPACE_EXPERIMENTAL_SIMD_ABI \
     } _LIBCPP_END_NAMESPACE_EXPERIMENTAL_SIMD
 
-// TODO: support more targets
-#if defined(__AVX__)
-#define _LIBCPP_NATIVE_SIMD_WIDTH_IN_BYTES 32
-#else
-#define _LIBCPP_NATIVE_SIMD_WIDTH_IN_BYTES 16
-#endif
-
+// TODO: support more targets 
+#if defined(__AVX__) 
+#define _LIBCPP_NATIVE_SIMD_WIDTH_IN_BYTES 32 
+#else 
+#define _LIBCPP_NATIVE_SIMD_WIDTH_IN_BYTES 16 
 #endif
+ 
+#endif 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/__memory b/contrib/libs/cxxsupp/libcxx/include/experimental/__memory
index b38b664b33..2ff3780308 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/__memory
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/__memory
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===----------------------------------------------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/algorithm b/contrib/libs/cxxsupp/libcxx/include/experimental/algorithm
index 79572ff51f..864cd74fba 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/algorithm
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/algorithm
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===-------------------------- algorithm ---------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/coroutine b/contrib/libs/cxxsupp/libcxx/include/experimental/coroutine
index 54ec74b9f9..f41cb4e5a2 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/coroutine
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/coroutine
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===----------------------------- coroutine -----------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
@@ -212,7 +212,7 @@ public:
     _LIBCPP_INLINE_VISIBILITY
     _Promise& promise() const {
         return *static_cast<_Promise*>(
-            __builtin_coro_promise(this->__handle_, _LIBCPP_ALIGNOF(_Promise), false));
+            __builtin_coro_promise(this->__handle_, _LIBCPP_ALIGNOF(_Promise), false)); 
     }
 
 public:
@@ -252,7 +252,7 @@ public:
         coroutine_handle __tmp;
         __tmp.__handle_ = __builtin_coro_promise(
             _VSTD::addressof(const_cast<_RawPromise&>(__promise)),
-             _LIBCPP_ALIGNOF(_Promise), true);
+             _LIBCPP_ALIGNOF(_Promise), true); 
         return __tmp;
     }
 };
@@ -270,7 +270,7 @@ public:
   _LIBCPP_INLINE_VISIBILITY
   _Promise& promise() const {
     return *static_cast<_Promise*>(
-      __builtin_coro_promise(this->__handle_, _LIBCPP_ALIGNOF(_Promise), false));
+      __builtin_coro_promise(this->__handle_, _LIBCPP_ALIGNOF(_Promise), false)); 
   }
 
   _LIBCPP_CONSTEXPR explicit operator bool() const _NOEXCEPT { return true; }
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/deque b/contrib/libs/cxxsupp/libcxx/include/experimental/deque
index 73c2787c7a..964f869635 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/deque
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/deque
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===--------------------------- deque ------------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/filesystem b/contrib/libs/cxxsupp/libcxx/include/experimental/filesystem
index d2e6237df3..4a17fa72e3 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/filesystem
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/filesystem
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===--------------------------- filesystem -------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 #ifndef _LIBCPP_EXPERIMENTAL_FILESYSTEM
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/forward_list b/contrib/libs/cxxsupp/libcxx/include/experimental/forward_list
index 93f6debe9c..80e238c861 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/forward_list
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/forward_list
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===--------------------------- forward_list -----------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/functional b/contrib/libs/cxxsupp/libcxx/include/experimental/functional
index e3220e16ca..57293b2c39 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/functional
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/functional
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===-------------------------- functional --------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/iterator b/contrib/libs/cxxsupp/libcxx/include/experimental/iterator
index 09ea2cbcc7..0fefb6fc7f 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/iterator
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/iterator
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===----------------------------- iterator -------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/list b/contrib/libs/cxxsupp/libcxx/include/experimental/list
index adc64a8b53..97f8eb5372 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/list
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/list
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===--------------------------- list ------------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/map b/contrib/libs/cxxsupp/libcxx/include/experimental/map
index 965d7582c9..25517d7885 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/map
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/map
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===----------------------------- map ------------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/memory_resource b/contrib/libs/cxxsupp/libcxx/include/experimental/memory_resource
index 816d21f513..bd74d896f5 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/memory_resource
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/memory_resource
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===------------------------ memory_resource -----------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
@@ -97,7 +97,7 @@ size_t __aligned_allocation_size(size_t __s, size_t __a) _NOEXCEPT
 // 8.5, memory.resource
 class _LIBCPP_TYPE_VIS memory_resource
 {
-    static const size_t __max_align = _LIBCPP_ALIGNOF(max_align_t);
+    static const size_t __max_align = _LIBCPP_ALIGNOF(max_align_t); 
 
 // 8.5.2, memory.resource.public
 public:
@@ -189,7 +189,7 @@ public:
                 " 'n' exceeds maximum supported size");
         }
         return static_cast<_ValueType*>(
-            __res_->allocate(__n * sizeof(_ValueType), _LIBCPP_ALIGNOF(_ValueType))
+            __res_->allocate(__n * sizeof(_ValueType), _LIBCPP_ALIGNOF(_ValueType)) 
         );
     }
 
@@ -197,7 +197,7 @@ public:
     void deallocate(_ValueType * __p, size_t __n) _NOEXCEPT {
         _LIBCPP_ASSERT(__n <= __max_size(),
                        "deallocate called for size which exceeds max_size()");
-        __res_->deallocate(__p, __n * sizeof(_ValueType), _LIBCPP_ALIGNOF(_ValueType));
+        __res_->deallocate(__p, __n * sizeof(_ValueType), _LIBCPP_ALIGNOF(_ValueType)); 
     }
 
     template <class _Tp, class ..._Ts>
@@ -344,7 +344,7 @@ class _LIBCPP_TEMPLATE_VIS __resource_adaptor_imp
                && is_same<typename _CTraits::pointer, char*>::value
                && is_same<typename _CTraits::void_pointer, void*>::value, "");
 
-    static const size_t _MaxAlign = _LIBCPP_ALIGNOF(max_align_t);
+    static const size_t _MaxAlign = _LIBCPP_ALIGNOF(max_align_t); 
 
     using _Alloc = typename _CTraits::template rebind_alloc<
             typename aligned_storage<_MaxAlign, _MaxAlign>::type
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/propagate_const b/contrib/libs/cxxsupp/libcxx/include/experimental/propagate_const
index ce4b879b7e..524a10b3ea 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/propagate_const
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/propagate_const
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===------------------------ propagate_const -----------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/regex b/contrib/libs/cxxsupp/libcxx/include/experimental/regex
index dcd45ac56a..fc99603a4b 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/regex
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/regex
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===----------------------------- regex ----------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/set b/contrib/libs/cxxsupp/libcxx/include/experimental/set
index 52f4df3842..6eeda469e1 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/set
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/set
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===--------------------------- list ------------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/simd b/contrib/libs/cxxsupp/libcxx/include/experimental/simd
index 59a7139585..211d26da5b 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/simd
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/simd
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===------------------------------- simd ---------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 #ifndef _LIBCPP_EXPERIMENTAL_SIMD
@@ -650,7 +650,7 @@ public:
 */
 
 #include <experimental/__config>
-#include <algorithm>
+#include <algorithm> 
 #include <array>
 #include <cstddef>
 #include <functional>
@@ -664,248 +664,248 @@ _LIBCPP_PUSH_MACROS
 
 _LIBCPP_BEGIN_NAMESPACE_EXPERIMENTAL_SIMD
 
-#if _LIBCPP_STD_VER >= 17
-
+#if _LIBCPP_STD_VER >= 17 
+ 
 enum class _StorageKind {
   _Scalar,
   _Array,
-  _VecExt,
+  _VecExt, 
 };
 
 template <_StorageKind __kind, int _Np>
 struct __simd_abi {};
 
 template <class _Tp, class _Abi>
-class __simd_storage {};
+class __simd_storage {}; 
 
 template <class _Tp, int __num_element>
-class __simd_storage<_Tp, __simd_abi<_StorageKind::_Array, __num_element>> {
-  std::array<_Tp, __num_element> __storage_;
-
-  template <class, class>
-  friend struct simd;
-
-  template <class, class>
-  friend struct simd_mask;
-
-public:
-  _Tp __get(size_t __index) const noexcept { return __storage_[__index]; };
-  void __set(size_t __index, _Tp __val) noexcept {
-    __storage_[__index] = __val;
-  }
+class __simd_storage<_Tp, __simd_abi<_StorageKind::_Array, __num_element>> { 
+  std::array<_Tp, __num_element> __storage_; 
+ 
+  template <class, class> 
+  friend struct simd; 
+ 
+  template <class, class> 
+  friend struct simd_mask; 
+ 
+public: 
+  _Tp __get(size_t __index) const noexcept { return __storage_[__index]; }; 
+  void __set(size_t __index, _Tp __val) noexcept { 
+    __storage_[__index] = __val; 
+  } 
 };
 
 template <class _Tp>
-class __simd_storage<_Tp, __simd_abi<_StorageKind::_Scalar, 1>> {
-  _Tp __storage_;
-
-  template <class, class>
-  friend struct simd;
-
-  template <class, class>
-  friend struct simd_mask;
-
-public:
-  _Tp __get(size_t __index) const noexcept { return (&__storage_)[__index]; };
-  void __set(size_t __index, _Tp __val) noexcept {
-    (&__storage_)[__index] = __val;
-  }
+class __simd_storage<_Tp, __simd_abi<_StorageKind::_Scalar, 1>> { 
+  _Tp __storage_; 
+ 
+  template <class, class> 
+  friend struct simd; 
+ 
+  template <class, class> 
+  friend struct simd_mask; 
+ 
+public: 
+  _Tp __get(size_t __index) const noexcept { return (&__storage_)[__index]; }; 
+  void __set(size_t __index, _Tp __val) noexcept { 
+    (&__storage_)[__index] = __val; 
+  } 
 };
 
-#ifndef _LIBCPP_HAS_NO_VECTOR_EXTENSION
-
-constexpr size_t __floor_pow_of_2(size_t __val) {
-  return ((__val - 1) & __val) == 0 ? __val
-                                    : __floor_pow_of_2((__val - 1) & __val);
-}
-
-constexpr size_t __ceil_pow_of_2(size_t __val) {
-  return __val == 1 ? 1 : __floor_pow_of_2(__val - 1) << 1;
-}
-
-template <class _Tp, size_t __bytes>
-struct __vec_ext_traits {
+#ifndef _LIBCPP_HAS_NO_VECTOR_EXTENSION 
+ 
+constexpr size_t __floor_pow_of_2(size_t __val) { 
+  return ((__val - 1) & __val) == 0 ? __val 
+                                    : __floor_pow_of_2((__val - 1) & __val); 
+} 
+ 
+constexpr size_t __ceil_pow_of_2(size_t __val) { 
+  return __val == 1 ? 1 : __floor_pow_of_2(__val - 1) << 1; 
+} 
+ 
+template <class _Tp, size_t __bytes> 
+struct __vec_ext_traits { 
 #if !defined(_LIBCPP_COMPILER_CLANG_BASED)
-  typedef _Tp type __attribute__((vector_size(__ceil_pow_of_2(__bytes))));
-#endif
-};
-
+  typedef _Tp type __attribute__((vector_size(__ceil_pow_of_2(__bytes)))); 
+#endif 
+}; 
+ 
 #if defined(_LIBCPP_COMPILER_CLANG_BASED)
-#define _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, _NUM_ELEMENT)                        \
-  template <>                                                                  \
-  struct __vec_ext_traits<_TYPE, sizeof(_TYPE) * _NUM_ELEMENT> {               \
-    using type =                                                               \
-        _TYPE __attribute__((vector_size(sizeof(_TYPE) * _NUM_ELEMENT)));      \
-  }
-
-#define _LIBCPP_SPECIALIZE_VEC_EXT_32(_TYPE)                                   \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 1);                                        \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 2);                                        \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 3);                                        \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 4);                                        \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 5);                                        \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 6);                                        \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 7);                                        \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 8);                                        \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 9);                                        \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 10);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 11);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 12);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 13);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 14);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 15);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 16);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 17);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 18);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 19);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 20);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 21);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 22);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 23);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 24);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 25);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 26);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 27);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 28);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 29);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 30);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 31);                                       \
-  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 32);
-
-_LIBCPP_SPECIALIZE_VEC_EXT_32(char);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(char16_t);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(char32_t);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(wchar_t);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(signed char);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(signed short);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(signed int);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(signed long);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(signed long long);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned char);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned short);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned int);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned long);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned long long);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(float);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(double);
-_LIBCPP_SPECIALIZE_VEC_EXT_32(long double);
-
-#undef _LIBCPP_SPECIALIZE_VEC_EXT_32
-#undef _LIBCPP_SPECIALIZE_VEC_EXT
-#endif
-
-template <class _Tp, int __num_element>
-class __simd_storage<_Tp, __simd_abi<_StorageKind::_VecExt, __num_element>> {
-  using _StorageType =
-      typename __vec_ext_traits<_Tp, sizeof(_Tp) * __num_element>::type;
-
-  _StorageType __storage_;
-
-  template <class, class>
-  friend struct simd;
-
-  template <class, class>
-  friend struct simd_mask;
-
-public:
-  _Tp __get(size_t __index) const noexcept { return __storage_[__index]; };
-  void __set(size_t __index, _Tp __val) noexcept {
-    __storage_[__index] = __val;
-  }
-};
-
-#endif // _LIBCPP_HAS_NO_VECTOR_EXTENSION
-
-template <class _Vp, class _Tp, class _Abi>
-class __simd_reference {
-  static_assert(std::is_same<_Vp, _Tp>::value, "");
-
-  template <class, class>
-  friend struct simd;
-
-  template <class, class>
-  friend struct simd_mask;
-
-  __simd_storage<_Tp, _Abi>* __ptr_;
-  size_t __index_;
-
-  __simd_reference(__simd_storage<_Tp, _Abi>* __ptr, size_t __index)
-      : __ptr_(__ptr), __index_(__index) {}
-
-  __simd_reference(const __simd_reference&) = default;
-
-public:
-  __simd_reference() = delete;
-  __simd_reference& operator=(const __simd_reference&) = delete;
-
-  operator _Vp() const { return __ptr_->__get(__index_); }
-
-  __simd_reference operator=(_Vp __value) && {
-    __ptr_->__set(__index_, __value);
-    return *this;
-  }
-
-  __simd_reference operator++() && {
-    return std::move(*this) = __ptr_->__get(__index_) + 1;
-  }
-
-  _Vp operator++(int) && {
-    auto __val = __ptr_->__get(__index_);
-    __ptr_->__set(__index_, __val + 1);
-    return __val;
-  }
-
-  __simd_reference operator--() && {
-    return std::move(*this) = __ptr_->__get(__index_) - 1;
-  }
-
-  _Vp operator--(int) && {
-    auto __val = __ptr_->__get(__index_);
-    __ptr_->__set(__index_, __val - 1);
-    return __val;
-  }
-
-  __simd_reference operator+=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) + __value;
-  }
-
-  __simd_reference operator-=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) - __value;
-  }
-
-  __simd_reference operator*=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) * __value;
-  }
-
-  __simd_reference operator/=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) / __value;
-  }
-
-  __simd_reference operator%=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) % __value;
-  }
-
-  __simd_reference operator>>=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) >> __value;
-  }
-
-  __simd_reference operator<<=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) << __value;
-  }
-
-  __simd_reference operator&=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) & __value;
-  }
-
-  __simd_reference operator|=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) | __value;
-  }
-
-  __simd_reference operator^=(_Vp __value) && {
-    return std::move(*this) = __ptr_->__get(__index_) ^ __value;
-  }
-};
-
+#define _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, _NUM_ELEMENT)                        \ 
+  template <>                                                                  \ 
+  struct __vec_ext_traits<_TYPE, sizeof(_TYPE) * _NUM_ELEMENT> {               \ 
+    using type =                                                               \ 
+        _TYPE __attribute__((vector_size(sizeof(_TYPE) * _NUM_ELEMENT)));      \ 
+  } 
+ 
+#define _LIBCPP_SPECIALIZE_VEC_EXT_32(_TYPE)                                   \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 1);                                        \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 2);                                        \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 3);                                        \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 4);                                        \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 5);                                        \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 6);                                        \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 7);                                        \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 8);                                        \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 9);                                        \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 10);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 11);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 12);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 13);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 14);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 15);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 16);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 17);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 18);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 19);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 20);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 21);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 22);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 23);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 24);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 25);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 26);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 27);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 28);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 29);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 30);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 31);                                       \ 
+  _LIBCPP_SPECIALIZE_VEC_EXT(_TYPE, 32); 
+ 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(char); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(char16_t); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(char32_t); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(wchar_t); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(signed char); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(signed short); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(signed int); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(signed long); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(signed long long); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned char); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned short); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned int); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned long); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(unsigned long long); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(float); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(double); 
+_LIBCPP_SPECIALIZE_VEC_EXT_32(long double); 
+ 
+#undef _LIBCPP_SPECIALIZE_VEC_EXT_32 
+#undef _LIBCPP_SPECIALIZE_VEC_EXT 
+#endif 
+ 
+template <class _Tp, int __num_element> 
+class __simd_storage<_Tp, __simd_abi<_StorageKind::_VecExt, __num_element>> { 
+  using _StorageType = 
+      typename __vec_ext_traits<_Tp, sizeof(_Tp) * __num_element>::type; 
+ 
+  _StorageType __storage_; 
+ 
+  template <class, class> 
+  friend struct simd; 
+ 
+  template <class, class> 
+  friend struct simd_mask; 
+ 
+public: 
+  _Tp __get(size_t __index) const noexcept { return __storage_[__index]; }; 
+  void __set(size_t __index, _Tp __val) noexcept { 
+    __storage_[__index] = __val; 
+  } 
+}; 
+ 
+#endif // _LIBCPP_HAS_NO_VECTOR_EXTENSION 
+ 
+template <class _Vp, class _Tp, class _Abi> 
+class __simd_reference { 
+  static_assert(std::is_same<_Vp, _Tp>::value, ""); 
+ 
+  template <class, class> 
+  friend struct simd; 
+ 
+  template <class, class> 
+  friend struct simd_mask; 
+ 
+  __simd_storage<_Tp, _Abi>* __ptr_; 
+  size_t __index_; 
+ 
+  __simd_reference(__simd_storage<_Tp, _Abi>* __ptr, size_t __index) 
+      : __ptr_(__ptr), __index_(__index) {} 
+ 
+  __simd_reference(const __simd_reference&) = default; 
+ 
+public: 
+  __simd_reference() = delete; 
+  __simd_reference& operator=(const __simd_reference&) = delete; 
+ 
+  operator _Vp() const { return __ptr_->__get(__index_); } 
+ 
+  __simd_reference operator=(_Vp __value) && { 
+    __ptr_->__set(__index_, __value); 
+    return *this; 
+  } 
+ 
+  __simd_reference operator++() && { 
+    return std::move(*this) = __ptr_->__get(__index_) + 1; 
+  } 
+ 
+  _Vp operator++(int) && { 
+    auto __val = __ptr_->__get(__index_); 
+    __ptr_->__set(__index_, __val + 1); 
+    return __val; 
+  } 
+ 
+  __simd_reference operator--() && { 
+    return std::move(*this) = __ptr_->__get(__index_) - 1; 
+  } 
+ 
+  _Vp operator--(int) && { 
+    auto __val = __ptr_->__get(__index_); 
+    __ptr_->__set(__index_, __val - 1); 
+    return __val; 
+  } 
+ 
+  __simd_reference operator+=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) + __value; 
+  } 
+ 
+  __simd_reference operator-=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) - __value; 
+  } 
+ 
+  __simd_reference operator*=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) * __value; 
+  } 
+ 
+  __simd_reference operator/=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) / __value; 
+  } 
+ 
+  __simd_reference operator%=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) % __value; 
+  } 
+ 
+  __simd_reference operator>>=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) >> __value; 
+  } 
+ 
+  __simd_reference operator<<=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) << __value; 
+  } 
+ 
+  __simd_reference operator&=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) & __value; 
+  } 
+ 
+  __simd_reference operator|=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) | __value; 
+  } 
+ 
+  __simd_reference operator^=(_Vp __value) && { 
+    return std::move(*this) = __ptr_->__get(__index_) ^ __value; 
+  } 
+}; 
+ 
 template <class _To, class _From>
 constexpr decltype(_To{std::declval<_From>()}, true)
 __is_non_narrowing_convertible_impl(_From) {
@@ -943,17 +943,17 @@ constexpr _Tp __variadic_sum(_Up __first, _Args... __rest) {
   return static_cast<_Tp>(__first) + __variadic_sum<_Tp>(__rest...);
 }
 
-template <class _Tp>
-struct __nodeduce {
-  using type = _Tp;
-};
-
-template <class _Tp>
-constexpr bool __vectorizable() {
-  return std::is_arithmetic<_Tp>::value && !std::is_const<_Tp>::value &&
-         !std::is_volatile<_Tp>::value && !std::is_same<_Tp, bool>::value;
-}
-
+template <class _Tp> 
+struct __nodeduce { 
+  using type = _Tp; 
+}; 
+ 
+template <class _Tp> 
+constexpr bool __vectorizable() { 
+  return std::is_arithmetic<_Tp>::value && !std::is_const<_Tp>::value && 
+         !std::is_volatile<_Tp>::value && !std::is_same<_Tp, bool>::value; 
+} 
+ 
 _LIBCPP_END_NAMESPACE_EXPERIMENTAL_SIMD
 _LIBCPP_BEGIN_NAMESPACE_EXPERIMENTAL_SIMD_ABI
 
@@ -964,19 +964,19 @@ using fixed_size = __simd_abi<_StorageKind::_Array, _Np>;
 
 template <class _Tp>
 inline constexpr size_t max_fixed_size = 32;
-
+ 
 template <class _Tp>
 using compatible = fixed_size<16 / sizeof(_Tp)>;
-
-#ifndef _LIBCPP_HAS_NO_VECTOR_EXTENSION
-template <class _Tp>
-using native = __simd_abi<_StorageKind::_VecExt,
-                          _LIBCPP_NATIVE_SIMD_WIDTH_IN_BYTES / sizeof(_Tp)>;
-#else
+ 
+#ifndef _LIBCPP_HAS_NO_VECTOR_EXTENSION 
 template <class _Tp>
-using native =
-    fixed_size<_Tp, _LIBCPP_NATIVE_SIMD_WIDTH_IN_BYTES / sizeof(_Tp)>;
-#endif // _LIBCPP_HAS_NO_VECTOR_EXTENSION
+using native = __simd_abi<_StorageKind::_VecExt, 
+                          _LIBCPP_NATIVE_SIMD_WIDTH_IN_BYTES / sizeof(_Tp)>; 
+#else 
+template <class _Tp> 
+using native = 
+    fixed_size<_Tp, _LIBCPP_NATIVE_SIMD_WIDTH_IN_BYTES / sizeof(_Tp)>; 
+#endif // _LIBCPP_HAS_NO_VECTOR_EXTENSION 
 
 _LIBCPP_END_NAMESPACE_EXPERIMENTAL_SIMD_ABI
 _LIBCPP_BEGIN_NAMESPACE_EXPERIMENTAL_SIMD
@@ -1058,7 +1058,7 @@ struct simd_size<_Tp, __simd_abi<__kind, _Np>>
       "Element type should be vectorizable");
 };
 
-// TODO: implement it.
+// TODO: implement it. 
 template <class _Tp, class _Up = typename _Tp::value_type>
 struct memory_alignment;
 
@@ -1340,23 +1340,23 @@ public:
 // TODO: implement simd
 template <class _Tp, class _Abi>
 class simd {
-public:
-  using value_type = _Tp;
-  using reference = __simd_reference<_Tp, _Tp, _Abi>;
-  using mask_type = simd_mask<_Tp, _Abi>;
-  using abi_type = _Abi;
-
-  simd() = default;
-  simd(const simd&) = default;
-  simd& operator=(const simd&) = default;
-
-  static constexpr size_t size() noexcept {
-    return simd_size<_Tp, _Abi>::value;
-  }
-
+public: 
+  using value_type = _Tp; 
+  using reference = __simd_reference<_Tp, _Tp, _Abi>; 
+  using mask_type = simd_mask<_Tp, _Abi>; 
+  using abi_type = _Abi; 
+ 
+  simd() = default; 
+  simd(const simd&) = default; 
+  simd& operator=(const simd&) = default; 
+ 
+  static constexpr size_t size() noexcept { 
+    return simd_size<_Tp, _Abi>::value; 
+  } 
+ 
 private:
-  __simd_storage<_Tp, _Abi> __s_;
-
+  __simd_storage<_Tp, _Abi> __s_; 
+ 
   template <class _Up>
   static constexpr bool __can_broadcast() {
     return (std::is_arithmetic<_Up>::value &&
@@ -1369,98 +1369,98 @@ private:
             std::is_unsigned<_Tp>::value);
   }
 
-  template <class _Generator, size_t... __indicies>
-  static constexpr decltype(
-      std::forward_as_tuple(std::declval<_Generator>()(
-          std::integral_constant<size_t, __indicies>())...),
-      bool())
-  __can_generate(std::index_sequence<__indicies...>) {
-    return !__variadic_sum<bool>(
-        !__can_broadcast<decltype(std::declval<_Generator>()(
-            std::integral_constant<size_t, __indicies>()))>()...);
+  template <class _Generator, size_t... __indicies> 
+  static constexpr decltype( 
+      std::forward_as_tuple(std::declval<_Generator>()( 
+          std::integral_constant<size_t, __indicies>())...), 
+      bool()) 
+  __can_generate(std::index_sequence<__indicies...>) { 
+    return !__variadic_sum<bool>( 
+        !__can_broadcast<decltype(std::declval<_Generator>()( 
+            std::integral_constant<size_t, __indicies>()))>()...); 
+  } 
+
+  template <class _Generator> 
+  static bool __can_generate(...) { 
+    return false; 
+  } 
+
+  template <class _Generator, size_t... __indicies> 
+  void __generator_init(_Generator&& __g, std::index_sequence<__indicies...>) { 
+    int __not_used[]{((*this)[__indicies] = 
+                          __g(std::integral_constant<size_t, __indicies>()), 
+                      0)...}; 
+    (void)__not_used; 
   }
 
-  template <class _Generator>
-  static bool __can_generate(...) {
-    return false;
-  }
-
-  template <class _Generator, size_t... __indicies>
-  void __generator_init(_Generator&& __g, std::index_sequence<__indicies...>) {
-    int __not_used[]{((*this)[__indicies] =
-                          __g(std::integral_constant<size_t, __indicies>()),
-                      0)...};
-    (void)__not_used;
-  }
-
-public:
+public: 
   // implicit type conversion constructor
   template <class _Up,
             class = typename std::enable_if<
                 std::is_same<_Abi, simd_abi::fixed_size<size()>>::value &&
                 __is_non_narrowing_arithmetic_convertible<_Up, _Tp>()>::type>
-  simd(const simd<_Up, simd_abi::fixed_size<size()>>& __v) {
-    for (size_t __i = 0; __i < size(); __i++) {
-      (*this)[__i] = static_cast<_Tp>(__v[__i]);
-    }
-  }
+  simd(const simd<_Up, simd_abi::fixed_size<size()>>& __v) { 
+    for (size_t __i = 0; __i < size(); __i++) { 
+      (*this)[__i] = static_cast<_Tp>(__v[__i]); 
+    } 
+  } 
 
   // implicit broadcast constructor
   template <class _Up,
             class = typename std::enable_if<__can_broadcast<_Up>()>::type>
-  simd(_Up&& __rv) {
-    auto __v = static_cast<_Tp>(__rv);
-    for (size_t __i = 0; __i < size(); __i++) {
-      (*this)[__i] = __v;
-    }
-  }
+  simd(_Up&& __rv) { 
+    auto __v = static_cast<_Tp>(__rv); 
+    for (size_t __i = 0; __i < size(); __i++) { 
+      (*this)[__i] = __v; 
+    } 
+  } 
 
   // generator constructor
   template <class _Generator,
-            int = typename std::enable_if<
-                __can_generate<_Generator>(std::make_index_sequence<size()>()),
-                int>::type()>
-  explicit simd(_Generator&& __g) {
-    __generator_init(std::forward<_Generator>(__g),
-                     std::make_index_sequence<size()>());
-  }
+            int = typename std::enable_if< 
+                __can_generate<_Generator>(std::make_index_sequence<size()>()), 
+                int>::type()> 
+  explicit simd(_Generator&& __g) { 
+    __generator_init(std::forward<_Generator>(__g), 
+                     std::make_index_sequence<size()>()); 
+  } 
 
   // load constructor
-  template <
-      class _Up, class _Flags,
-      class = typename std::enable_if<__vectorizable<_Up>()>::type,
-      class = typename std::enable_if<is_simd_flag_type<_Flags>::value>::type>
-  simd(const _Up* __buffer, _Flags) {
-    // TODO: optimize for overaligned flags
-    for (size_t __i = 0; __i < size(); __i++) {
-      (*this)[__i] = static_cast<_Tp>(__buffer[__i]);
-    }
-  }
+  template < 
+      class _Up, class _Flags, 
+      class = typename std::enable_if<__vectorizable<_Up>()>::type, 
+      class = typename std::enable_if<is_simd_flag_type<_Flags>::value>::type> 
+  simd(const _Up* __buffer, _Flags) { 
+    // TODO: optimize for overaligned flags 
+    for (size_t __i = 0; __i < size(); __i++) { 
+      (*this)[__i] = static_cast<_Tp>(__buffer[__i]); 
+    } 
+  } 
 
   // loads [simd.load]
   template <class _Up, class _Flags>
-  typename std::enable_if<__vectorizable<_Up>() &&
-                          is_simd_flag_type<_Flags>::value>::type
-  copy_from(const _Up* __buffer, _Flags) {
-    *this = simd(__buffer, _Flags());
-  }
+  typename std::enable_if<__vectorizable<_Up>() && 
+                          is_simd_flag_type<_Flags>::value>::type 
+  copy_from(const _Up* __buffer, _Flags) { 
+    *this = simd(__buffer, _Flags()); 
+  } 
 
   // stores [simd.store]
   template <class _Up, class _Flags>
-  typename std::enable_if<__vectorizable<_Up>() &&
-                          is_simd_flag_type<_Flags>::value>::type
-  copy_to(_Up* __buffer, _Flags) const {
-    // TODO: optimize for overaligned flags
-    for (size_t __i = 0; __i < size(); __i++) {
-      __buffer[__i] = static_cast<_Up>((*this)[__i]);
-    }
-  }
+  typename std::enable_if<__vectorizable<_Up>() && 
+                          is_simd_flag_type<_Flags>::value>::type 
+  copy_to(_Up* __buffer, _Flags) const { 
+    // TODO: optimize for overaligned flags 
+    for (size_t __i = 0; __i < size(); __i++) { 
+      __buffer[__i] = static_cast<_Up>((*this)[__i]); 
+    } 
+  } 
 
   // scalar access [simd.subscr]
-  reference operator[](size_t __i) { return reference(&__s_, __i); }
-
-  value_type operator[](size_t __i) const { return __s_.__get(__i); }
+  reference operator[](size_t __i) { return reference(&__s_, __i); } 
 
+  value_type operator[](size_t __i) const { return __s_.__get(__i); } 
+ 
   // unary operators [simd.unary]
   simd& operator++();
   simd operator++(int);
@@ -1563,8 +1563,8 @@ public:
   friend simd_mask operator!=(const simd_mask&, const simd_mask&) noexcept;
 };
 
-#endif // _LIBCPP_STD_VER >= 17
-
+#endif // _LIBCPP_STD_VER >= 17 
+ 
 _LIBCPP_END_NAMESPACE_EXPERIMENTAL_SIMD
 
 _LIBCPP_POP_MACROS
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/string b/contrib/libs/cxxsupp/libcxx/include/experimental/string
index 63890ac51b..9438dec143 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/string
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/string
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===--------------------------- string ----------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/type_traits b/contrib/libs/cxxsupp/libcxx/include/experimental/type_traits
index ea1335f96a..dd8186c2bd 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/type_traits
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/type_traits
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===-------------------------- type_traits -------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/unordered_map b/contrib/libs/cxxsupp/libcxx/include/experimental/unordered_map
index eca9cea793..a36804ef05 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/unordered_map
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/unordered_map
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===------------------------- unordered_map ------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/unordered_set b/contrib/libs/cxxsupp/libcxx/include/experimental/unordered_set
index 323868f785..0cf5754070 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/unordered_set
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/unordered_set
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===------------------------- unordered_set ------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/utility b/contrib/libs/cxxsupp/libcxx/include/experimental/utility
index 0bca0f7c9c..2f1326ef6e 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/utility
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/utility
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===-------------------------- utility ----------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/contrib/libs/cxxsupp/libcxx/include/experimental/vector b/contrib/libs/cxxsupp/libcxx/include/experimental/vector
index 9b81012069..825e65957e 100644
--- a/contrib/libs/cxxsupp/libcxx/include/experimental/vector
+++ b/contrib/libs/cxxsupp/libcxx/include/experimental/vector
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 //===--------------------------- vector ------------------------------------===//
 //
-// 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 
 //
 //===----------------------------------------------------------------------===//