#if __has_include_next(<rewrite-includes8.h>)
#elif __has_include(<rewrite-includes8.hfail>)
#endif
#if !__has_include("rewrite-includes8.h")
#endif
#if __has_include_next(<rewrite-includes8.h>)
#elif __has_include(<rewrite-includes8.hfail>)
#endif
#if !__has_include("rewrite-includes8.h")
#endif