| // -*- 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 | 
 | // | 
 | //===----------------------------------------------------------------------===// | 
 |  | 
 | /* | 
 |     cassert synopsis | 
 |  | 
 | Macros: | 
 |  | 
 |     assert | 
 |  | 
 | */ | 
 |  | 
 | #if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS) | 
 | #  include <__cxx03/cassert> | 
 | #else | 
 | #  include <__config> | 
 |  | 
 | // <assert.h> is not provided by libc++ | 
 | #  if __has_include(<assert.h>) | 
 | #    include <assert.h> | 
 | #    ifdef _LIBCPP_ASSERT_H | 
 | #      error "If libc++ starts defining <assert.h>, the __has_include check should move to libc++'s <assert.h>" | 
 | #    endif | 
 | #  endif | 
 |  | 
 | #  if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) | 
 | #    pragma GCC system_header | 
 | #  endif | 
 | #endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS) |