On Mon, Mar 09, 2020 at 08:28:58PM +0100, Michał Górny wrote: > To be honest, this is NetBSD-specific problem. Upstream has a fallback > for other platforms but it was explicitly disabled on NetBSD (Kamil or > Joerg will probably know why).
No, it is not a NetBSD-specific problem. Guys, please step back if you don't even know the problem. Neither GCC nor Clang provide max_align_t with their stddef.h for C++03. The way the libc++ override for stddef.h is written provides potentially false definition and that's the core of the whole issue. Providing max_align_t when it is not guarenteed to be correct is worse than not having it at all. That's what the whole upstream discussion is about. Joerg
