[Bug target/103635] size_t and uintptr_t have wrong sizes with x86_64-w64-mingw32-g++ -mabi=sysv

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103635

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to Mark Harmstone from comment #0)
> The practical problem this causes is that you can't #include <string> on
> mingw with -mabi=sysv,

I don't think that's going to work anyway, is it?

I would expect that you need to rebuild the whole of libstdc++ to be able to
use a different -mabi switch.