|  | // -*- 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) |