Remove old code

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

10 files changed, 0 insertions, 446 deletions

diff --git a/third_party/libcxx/include/c++/v1/__new/align_val_t.h b/third_party/libcxx/include/c++/v1/__new/align_val_t.h
deleted file mode 100644
index d8ce528..0000000
--- a/third_party/libcxx/include/c++/v1/__new/align_val_t.h
+++ /dev/null
@@ -1,35 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_ALIGN_VAL_T_H
-#define _LIBCPP___NEW_ALIGN_VAL_T_H
-
-#include <__config>
-#include <__cstddef/size_t.h>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-// <vcruntime_exception.h> defines its own std::align_val_t type,
-// which we use in order to be ABI-compatible with other STLs on Windows.
-#if _LIBCPP_HAS_LIBRARY_ALIGNED_ALLOCATION && defined(_LIBCPP_ABI_VCRUNTIME)
-#  include <vcruntime_new.h>
-#endif
-
-_LIBCPP_BEGIN_UNVERSIONED_NAMESPACE_STD
-#if _LIBCPP_HAS_LIBRARY_ALIGNED_ALLOCATION && !defined(_LIBCPP_ABI_VCRUNTIME)
-#  ifndef _LIBCPP_CXX03_LANG
-enum class align_val_t : size_t {};
-#  else
-enum align_val_t { __zero = 0, __max = (size_t)-1 };
-#  endif
-#endif
-_LIBCPP_END_UNVERSIONED_NAMESPACE_STD
-
-#endif // _LIBCPP___NEW_ALIGN_VAL_T_H
diff --git a/third_party/libcxx/include/c++/v1/__new/allocate.h b/third_party/libcxx/include/c++/v1/__new/allocate.h
deleted file mode 100644
index b9bc2e1..0000000
--- a/third_party/libcxx/include/c++/v1/__new/allocate.h
+++ /dev/null
@@ -1,78 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_ALLOCATE_H
-#define _LIBCPP___NEW_ALLOCATE_H
-
-#include <__config>
-#include <__cstddef/max_align_t.h>
-#include <__cstddef/size_t.h>
-#include <__new/align_val_t.h>
-#include <__type_traits/type_identity.h>
-#include <__utility/element_count.h>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-_LIBCPP_BEGIN_NAMESPACE_STD
-
-_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI bool __is_overaligned_for_new(size_t __align) _NOEXCEPT {
-#ifdef __STDCPP_DEFAULT_NEW_ALIGNMENT__
-  return __align > __STDCPP_DEFAULT_NEW_ALIGNMENT__;
-#else
-  return __align > _LIBCPP_ALIGNOF(max_align_t);
-#endif
-}
-
-template <class _Tp>
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_NO_CFI _Tp*
-__libcpp_allocate(__element_count __n, [[__maybe_unused__]] size_t __align = _LIBCPP_ALIGNOF(_Tp)) {
-  size_t __size = static_cast<size_t>(__n) * sizeof(_Tp);
-#if _LIBCPP_HAS_ALIGNED_ALLOCATION
-  if (__is_overaligned_for_new(__align))
-    return static_cast<_Tp*>(__builtin_operator_new(__size, static_cast<align_val_t>(__align)));
-#endif
-
-  return static_cast<_Tp*>(__builtin_operator_new(__size));
-}
-
-#if defined(__cpp_sized_deallocation) && __cpp_sized_deallocation >= 201309L
-#  define _LIBCPP_ONLY_IF_SIZED_DEALLOCATION(...) __VA_ARGS__
-#else
-#  define _LIBCPP_ONLY_IF_SIZED_DEALLOCATION(...) /* nothing */
-#endif
-
-template <class _Tp>
-inline _LIBCPP_HIDE_FROM_ABI void
-__libcpp_deallocate(__type_identity_t<_Tp>* __ptr,
-                    __element_count __n,
-                    [[__maybe_unused__]] size_t __align = _LIBCPP_ALIGNOF(_Tp)) _NOEXCEPT {
-  [[__maybe_unused__]] size_t __size = static_cast<size_t>(__n) * sizeof(_Tp);
-#if _LIBCPP_HAS_ALIGNED_ALLOCATION
-  if (__is_overaligned_for_new(__align))
-    return __builtin_operator_delete(
-        __ptr _LIBCPP_ONLY_IF_SIZED_DEALLOCATION(, __size), static_cast<align_val_t>(__align));
-#endif
-  return __builtin_operator_delete(__ptr _LIBCPP_ONLY_IF_SIZED_DEALLOCATION(, __size));
-}
-
-#undef _LIBCPP_ONLY_IF_SIZED_DEALLOCATION
-
-template <class _Tp>
-inline _LIBCPP_HIDE_FROM_ABI void __libcpp_deallocate_unsized(
-    __type_identity_t<_Tp>* __ptr, [[__maybe_unused__]] size_t __align = _LIBCPP_ALIGNOF(_Tp)) _NOEXCEPT {
-#if _LIBCPP_HAS_ALIGNED_ALLOCATION
-  if (__is_overaligned_for_new(__align))
-    return __builtin_operator_delete(__ptr, static_cast<align_val_t>(__align));
-#endif
-  return __builtin_operator_delete(__ptr);
-}
-_LIBCPP_END_NAMESPACE_STD
-
-#endif // _LIBCPP___NEW_ALLOCATE_H
diff --git a/third_party/libcxx/include/c++/v1/__new/destroying_delete_t.h b/third_party/libcxx/include/c++/v1/__new/destroying_delete_t.h
deleted file mode 100644
index 1d06d91..0000000
--- a/third_party/libcxx/include/c++/v1/__new/destroying_delete_t.h
+++ /dev/null
@@ -1,29 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_DESTROYING_DELETE_T_H
-#define _LIBCPP___NEW_DESTROYING_DELETE_T_H
-
-#include <__config>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-#if _LIBCPP_STD_VER >= 20
-_LIBCPP_BEGIN_UNVERSIONED_NAMESPACE_STD
-// Enable the declaration even if the compiler doesn't support the language
-// feature.
-struct destroying_delete_t {
-  explicit destroying_delete_t() = default;
-};
-inline constexpr destroying_delete_t destroying_delete{};
-_LIBCPP_END_UNVERSIONED_NAMESPACE_STD
-#endif
-
-#endif // _LIBCPP___NEW_DESTROYING_DELETE_T_H
diff --git a/third_party/libcxx/include/c++/v1/__new/exceptions.h b/third_party/libcxx/include/c++/v1/__new/exceptions.h
deleted file mode 100644
index 1aadc23..0000000
--- a/third_party/libcxx/include/c++/v1/__new/exceptions.h
+++ /dev/null
@@ -1,79 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_EXCEPTIONS_H
-#define _LIBCPP___NEW_EXCEPTIONS_H
-
-#include <__config>
-#include <__exception/exception.h>
-#include <__verbose_abort>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-// <vcruntime_exception.h> defines its own std::bad_alloc type,
-// which we use in order to be ABI-compatible with other STLs on Windows.
-#if defined(_LIBCPP_ABI_VCRUNTIME)
-#  include <vcruntime_exception.h>
-#endif
-
-_LIBCPP_BEGIN_UNVERSIONED_NAMESPACE_STD
-#if !defined(_LIBCPP_ABI_VCRUNTIME)
-
-class _LIBCPP_EXPORTED_FROM_ABI bad_alloc : public exception {
-public:
-  bad_alloc() _NOEXCEPT;
-  _LIBCPP_HIDE_FROM_ABI bad_alloc(const bad_alloc&) _NOEXCEPT            = default;
-  _LIBCPP_HIDE_FROM_ABI bad_alloc& operator=(const bad_alloc&) _NOEXCEPT = default;
-  ~bad_alloc() _NOEXCEPT override;
-  [[__nodiscard__]] const char* what() const _NOEXCEPT override;
-};
-
-class _LIBCPP_EXPORTED_FROM_ABI bad_array_new_length : public bad_alloc {
-public:
-  bad_array_new_length() _NOEXCEPT;
-  _LIBCPP_HIDE_FROM_ABI bad_array_new_length(const bad_array_new_length&) _NOEXCEPT            = default;
-  _LIBCPP_HIDE_FROM_ABI bad_array_new_length& operator=(const bad_array_new_length&) _NOEXCEPT = default;
-  ~bad_array_new_length() _NOEXCEPT override;
-  [[__nodiscard__]] const char* what() const _NOEXCEPT override;
-};
-
-#elif defined(_HAS_EXCEPTIONS) && _HAS_EXCEPTIONS == 0 // !_LIBCPP_ABI_VCRUNTIME
-
-// When _HAS_EXCEPTIONS == 0, these complete definitions are needed,
-// since they would normally be provided in vcruntime_exception.h
-class bad_alloc : public exception {
-public:
-  bad_alloc() noexcept : exception("bad allocation") {}
-
-private:
-  friend class bad_array_new_length;
-
-  bad_alloc(char const* const __message) noexcept : exception(__message) {}
-};
-
-class bad_array_new_length : public bad_alloc {
-public:
-  bad_array_new_length() noexcept : bad_alloc("bad array new length") {}
-};
-
-#endif // defined(_LIBCPP_ABI_VCRUNTIME) && defined(_HAS_EXCEPTIONS) && _HAS_EXCEPTIONS == 0
-
-[[__noreturn__]] _LIBCPP_EXPORTED_FROM_ABI void __throw_bad_alloc(); // not in C++ spec
-
-[[__noreturn__]] inline _LIBCPP_HIDE_FROM_ABI void __throw_bad_array_new_length() {
-#if _LIBCPP_HAS_EXCEPTIONS
-  throw bad_array_new_length();
-#else
-  _LIBCPP_VERBOSE_ABORT("bad_array_new_length was thrown in -fno-exceptions mode");
-#endif
-}
-_LIBCPP_END_UNVERSIONED_NAMESPACE_STD
-
-#endif // _LIBCPP___NEW_EXCEPTIONS_H
diff --git a/third_party/libcxx/include/c++/v1/__new/global_new_delete.h b/third_party/libcxx/include/c++/v1/__new/global_new_delete.h
deleted file mode 100644
index f31bac3..0000000
--- a/third_party/libcxx/include/c++/v1/__new/global_new_delete.h
+++ /dev/null
@@ -1,70 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_GLOBAL_NEW_DELETE_H
-#define _LIBCPP___NEW_GLOBAL_NEW_DELETE_H
-
-#include <__config>
-#include <__cstddef/size_t.h>
-#include <__new/align_val_t.h>
-#include <__new/nothrow_t.h>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-#if defined(_LIBCPP_CXX03_LANG)
-#  define _THROW_BAD_ALLOC throw(std::bad_alloc)
-#else
-#  define _THROW_BAD_ALLOC
-#endif
-
-#if defined(_LIBCPP_ABI_VCRUNTIME)
-#  include <new.h>
-#else
-[[__nodiscard__]] _LIBCPP_OVERRIDABLE_FUNC_VIS void* operator new(std::size_t __sz) _THROW_BAD_ALLOC;
-[[__nodiscard__]] _LIBCPP_OVERRIDABLE_FUNC_VIS void* operator new(std::size_t __sz, const std::nothrow_t&) _NOEXCEPT
-    _LIBCPP_NOALIAS;
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete(void* __p) _NOEXCEPT;
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete(void* __p, const std::nothrow_t&) _NOEXCEPT;
-#  if defined(__cpp_sized_deallocation) && __cpp_sized_deallocation >= 201309L
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete(void* __p, std::size_t __sz) _NOEXCEPT;
-#  endif
-
-[[__nodiscard__]] _LIBCPP_OVERRIDABLE_FUNC_VIS void* operator new[](std::size_t __sz) _THROW_BAD_ALLOC;
-[[__nodiscard__]] _LIBCPP_OVERRIDABLE_FUNC_VIS void* operator new[](std::size_t __sz, const std::nothrow_t&) _NOEXCEPT
-    _LIBCPP_NOALIAS;
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete[](void* __p) _NOEXCEPT;
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete[](void* __p, const std::nothrow_t&) _NOEXCEPT;
-#  if defined(__cpp_sized_deallocation) && __cpp_sized_deallocation >= 201309L
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete[](void* __p, std::size_t __sz) _NOEXCEPT;
-#  endif
-
-#  if _LIBCPP_HAS_LIBRARY_ALIGNED_ALLOCATION
-[[__nodiscard__]] _LIBCPP_OVERRIDABLE_FUNC_VIS void* operator new(std::size_t __sz, std::align_val_t) _THROW_BAD_ALLOC;
-[[__nodiscard__]] _LIBCPP_OVERRIDABLE_FUNC_VIS void*
-operator new(std::size_t __sz, std::align_val_t, const std::nothrow_t&) _NOEXCEPT _LIBCPP_NOALIAS;
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete(void* __p, std::align_val_t) _NOEXCEPT;
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete(void* __p, std::align_val_t, const std::nothrow_t&) _NOEXCEPT;
-#    if defined(__cpp_sized_deallocation) && __cpp_sized_deallocation >= 201309L
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete(void* __p, std::size_t __sz, std::align_val_t) _NOEXCEPT;
-#    endif
-
-[[__nodiscard__]] _LIBCPP_OVERRIDABLE_FUNC_VIS void*
-operator new[](std::size_t __sz, std::align_val_t) _THROW_BAD_ALLOC;
-[[__nodiscard__]] _LIBCPP_OVERRIDABLE_FUNC_VIS void*
-operator new[](std::size_t __sz, std::align_val_t, const std::nothrow_t&) _NOEXCEPT _LIBCPP_NOALIAS;
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete[](void* __p, std::align_val_t) _NOEXCEPT;
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete[](void* __p, std::align_val_t, const std::nothrow_t&) _NOEXCEPT;
-#    if defined(__cpp_sized_deallocation) && __cpp_sized_deallocation >= 201309L
-_LIBCPP_OVERRIDABLE_FUNC_VIS void operator delete[](void* __p, std::size_t __sz, std::align_val_t) _NOEXCEPT;
-#    endif
-#  endif
-#endif
-
-#endif // _LIBCPP___NEW_GLOBAL_NEW_DELETE_H
diff --git a/third_party/libcxx/include/c++/v1/__new/interference_size.h b/third_party/libcxx/include/c++/v1/__new/interference_size.h
deleted file mode 100644
index 591d0ab..0000000
--- a/third_party/libcxx/include/c++/v1/__new/interference_size.h
+++ /dev/null
@@ -1,30 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_INTERFERENCE_SIZE_H
-#define _LIBCPP___NEW_INTERFERENCE_SIZE_H
-
-#include <__config>
-#include <__cstddef/size_t.h>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-_LIBCPP_BEGIN_NAMESPACE_STD
-
-#if _LIBCPP_STD_VER >= 17
-
-inline constexpr size_t hardware_destructive_interference_size  = __GCC_DESTRUCTIVE_SIZE;
-inline constexpr size_t hardware_constructive_interference_size = __GCC_CONSTRUCTIVE_SIZE;
-
-#endif // _LIBCPP_STD_VER >= 17
-
-_LIBCPP_END_NAMESPACE_STD
-
-#endif // _LIBCPP___NEW_INTERFERENCE_SIZE_H
diff --git a/third_party/libcxx/include/c++/v1/__new/launder.h b/third_party/libcxx/include/c++/v1/__new/launder.h
deleted file mode 100644
index 886f614..0000000
--- a/third_party/libcxx/include/c++/v1/__new/launder.h
+++ /dev/null
@@ -1,34 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_LAUNDER_H
-#define _LIBCPP___NEW_LAUNDER_H
-
-#include <__config>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-_LIBCPP_BEGIN_NAMESPACE_STD
-template <class _Tp>
-[[__nodiscard__]] inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR _Tp* __launder(_Tp* __p) _NOEXCEPT {
-  // The compiler diagnoses misuses of __builtin_launder, so we don't need to add any static_asserts
-  // to implement the Mandates.
-  return __builtin_launder(__p);
-}
-
-#if _LIBCPP_STD_VER >= 17
-template <class _Tp>
-[[nodiscard]] inline _LIBCPP_HIDE_FROM_ABI constexpr _Tp* launder(_Tp* __p) noexcept {
-  return __builtin_launder(__p);
-}
-#endif
-_LIBCPP_END_NAMESPACE_STD
-
-#endif // _LIBCPP___NEW_LAUNDER_H
diff --git a/third_party/libcxx/include/c++/v1/__new/new_handler.h b/third_party/libcxx/include/c++/v1/__new/new_handler.h
deleted file mode 100644
index 05f4e84..0000000
--- a/third_party/libcxx/include/c++/v1/__new/new_handler.h
+++ /dev/null
@@ -1,28 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_NEW_HANDLER_H
-#define _LIBCPP___NEW_NEW_HANDLER_H
-
-#include <__config>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-#if defined(_LIBCPP_ABI_VCRUNTIME)
-#  include <new.h>
-#else
-_LIBCPP_BEGIN_UNVERSIONED_NAMESPACE_STD
-typedef void (*new_handler)();
-_LIBCPP_EXPORTED_FROM_ABI new_handler set_new_handler(new_handler) _NOEXCEPT;
-_LIBCPP_EXPORTED_FROM_ABI new_handler get_new_handler() _NOEXCEPT;
-_LIBCPP_END_UNVERSIONED_NAMESPACE_STD
-#endif // _LIBCPP_ABI_VCRUNTIME
-
-#endif // _LIBCPP___NEW_NEW_HANDLER_H
diff --git a/third_party/libcxx/include/c++/v1/__new/nothrow_t.h b/third_party/libcxx/include/c++/v1/__new/nothrow_t.h
deleted file mode 100644
index a099772..0000000
--- a/third_party/libcxx/include/c++/v1/__new/nothrow_t.h
+++ /dev/null
@@ -1,29 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_NOTHROW_T_H
-#define _LIBCPP___NEW_NOTHROW_T_H
-
-#include <__config>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-#if defined(_LIBCPP_ABI_VCRUNTIME)
-#  include <new.h>
-#else
-_LIBCPP_BEGIN_UNVERSIONED_NAMESPACE_STD
-struct nothrow_t {
-  explicit nothrow_t() = default;
-};
-extern _LIBCPP_EXPORTED_FROM_ABI const nothrow_t nothrow;
-_LIBCPP_END_UNVERSIONED_NAMESPACE_STD
-#endif // _LIBCPP_ABI_VCRUNTIME
-
-#endif // _LIBCPP___NEW_NOTHROW_T_H
diff --git a/third_party/libcxx/include/c++/v1/__new/placement_new_delete.h b/third_party/libcxx/include/c++/v1/__new/placement_new_delete.h
deleted file mode 100644
index 74692f3..0000000
--- a/third_party/libcxx/include/c++/v1/__new/placement_new_delete.h
+++ /dev/null
@@ -1,34 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// 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___NEW_PLACEMENT_NEW_DELETE_H
-#define _LIBCPP___NEW_PLACEMENT_NEW_DELETE_H
-
-#include <__config>
-#include <__cstddef/size_t.h>
-
-#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#  pragma GCC system_header
-#endif
-
-#if defined(_LIBCPP_ABI_VCRUNTIME)
-#  include <new.h>
-#else
-[[__nodiscard__]] inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX26 void*
-operator new(std::size_t, void* __p) _NOEXCEPT {
-  return __p;
-}
-[[__nodiscard__]] inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX26 void*
-operator new[](std::size_t, void* __p) _NOEXCEPT {
-  return __p;
-}
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX26 void operator delete(void*, void*) _NOEXCEPT {}
-inline _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX26 void operator delete[](void*, void*) _NOEXCEPT {}
-#endif
-
-#endif // _LIBCPP___NEW_PLACEMENT_NEW_DELETE_H