Remove old code

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

1 files changed, 0 insertions, 90 deletions

diff --git a/third_party/libcxx/include/c++/v1/source_location b/third_party/libcxx/include/c++/v1/source_location
deleted file mode 100644
index 41b23f7..0000000
--- a/third_party/libcxx/include/c++/v1/source_location
+++ /dev/null
@@ -1,90 +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_SOURCE_LOCATION
-#define _LIBCPP_SOURCE_LOCATION
-
-/* source_location synopsis
-
-namespace std {
-  struct source_location {
-    static consteval source_location current() noexcept;
-    constexpr source_location() noexcept;
-
-    constexpr uint_least32_t line() const noexcept;
-    constexpr uint_least32_t column() const noexcept;
-    constexpr const char* file_name() const noexcept;
-    constexpr const char* function_name() const noexcept;
-  };
-}
-*/
-
-#if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
-#  include <__cxx03/__config>
-#else
-#  include <__config>
-#  include <cstdint>
-#  include <version>
-
-#  if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#    pragma GCC system_header
-#  endif
-
-_LIBCPP_BEGIN_NAMESPACE_STD
-
-#  if _LIBCPP_STD_VER >= 20
-
-class source_location {
-  // The names source_location::__impl, _M_file_name, _M_function_name, _M_line, and _M_column
-  // are hard-coded in the compiler and must not be changed here.
-  struct __impl {
-    const char* _M_file_name;
-    const char* _M_function_name;
-    unsigned _M_line;
-    unsigned _M_column;
-  };
-  const __impl* __ptr_ = nullptr;
-  // GCC returns the type 'const void*' from the builtin, while clang returns
-  // `const __impl*`. Per C++ [expr.const], casts from void* are not permitted
-  // in constant evaluation, so we don't want to use `void*` as the argument
-  // type unless the builtin returned that, anyhow, and the invalid cast is
-  // unavoidable.
-  using __bsl_ty _LIBCPP_NODEBUG = decltype(__builtin_source_location());
-
-public:
-  // The defaulted __ptr argument is necessary so that the builtin is evaluated
-  // in the context of the caller. An explicit value should never be provided.
-  static consteval source_location current(__bsl_ty __ptr = __builtin_source_location()) noexcept {
-    source_location __sl;
-    __sl.__ptr_ = static_cast<const __impl*>(__ptr);
-    return __sl;
-  }
-  _LIBCPP_HIDE_FROM_ABI constexpr source_location() noexcept = default;
-
-  _LIBCPP_HIDE_FROM_ABI constexpr uint_least32_t line() const noexcept {
-    return __ptr_ != nullptr ? __ptr_->_M_line : 0;
-  }
-  _LIBCPP_HIDE_FROM_ABI constexpr uint_least32_t column() const noexcept {
-    return __ptr_ != nullptr ? __ptr_->_M_column : 0;
-  }
-  _LIBCPP_HIDE_FROM_ABI constexpr const char* file_name() const noexcept {
-    return __ptr_ != nullptr ? __ptr_->_M_file_name : "";
-  }
-  _LIBCPP_HIDE_FROM_ABI constexpr const char* function_name() const noexcept {
-    return __ptr_ != nullptr ? __ptr_->_M_function_name : "";
-  }
-};
-
-#  endif // _LIBCPP_STD_VER >= 20
-
-_LIBCPP_END_NAMESPACE_STD
-
-#endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
-
-#endif // _LIBCPP_SOURCE_LOCATION