[Bug target/65584] [i386] Intrinsics inclusion with `-nostdinc' failing due to `stdlib.h' dependency

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65584

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
And the "somehow" is now possible too, we can use __has_include(<stdlib.h>).