Remove old code

Signed-off-by: Richard Qin <richard.qin.x@gmail.com>

1 files changed, 0 insertions, 54 deletions

diff --git a/third_party/libcxx/include/c++/v1/experimental/utility b/third_party/libcxx/include/c++/v1/experimental/utility
deleted file mode 100644
index fb0537f..0000000
--- a/third_party/libcxx/include/c++/v1/experimental/utility
+++ /dev/null
@@ -1,54 +0,0 @@
-// -*- 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
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef _LIBCPP_EXPERIMENTAL_UTILITY
-#define _LIBCPP_EXPERIMENTAL_UTILITY
-
-/*
-    experimental/utility synopsis
-
-// C++1y
-
-#include <utility>
-
-namespace std {
-namespace experimental {
-inline namespace fundamentals_v1 {
-
-  3.1.2, erased-type placeholder
-  struct erased_type { };
-
-} // namespace fundamentals_v1
-} // namespace experimental
-} // namespace std
-
- */
-
-#if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
-#  include <__cxx03/experimental/utility>
-#else
-#  include <__config>
-#  include <utility>
-
-#  if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#    pragma GCC system_header
-#  endif
-
-_LIBCPP_BEGIN_NAMESPACE_LFTS
-
-struct erased_type {};
-
-_LIBCPP_END_NAMESPACE_LFTS
-
-#  if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20
-#    include <cstddef>
-#  endif
-#endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
-
-#endif /* _LIBCPP_EXPERIMENTAL_UTILITY */