On Tue, 16 Jul 2024 13:56:45 +0200, Ahmad Fatoum wrote: > We already use __alloc_size and __realloc_size in <malloc.h>, so GCC can > warn about some types of memory safety issues at build-time. > > Let's have the same for xfuncs.h as well and additionally specify > __returns_nonnull, so the compiler could provide better diagnostics. > > > [...] Applied, thanks! [1/1] include: xfuncs: employ compiler attributes to aid GCC warnings https://git.pengutronix.de/cgit/barebox/commit/?id=e80f48216932 (link may not be stable) Best regards, -- Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>