On Thu, Jul 18, 2013 at 8:36 AM, Jeff Layton <jlayton@xxxxxxxxxx> wrote: > this patch stops sparse from complaining about them not being defined: > > /usr/include/bits/stdio2.h:98:25: error: undefined identifier '__builtin_va_arg_pack' > /usr/include/bits/stdio2.h:98:25: error: not a function <noident> > > Probably, there is some better way to do this that actually validates > this function, but I'm not clear on how to do it. > Please add a test case for the typical usage case of __buildin_va_arg_pack() and __builtin_va_arg_pack_len(). At the very least, it needs to cover the real world breakage that bother you enough to submit a patch. The patch looks good otherwise. Thanks Chris -- To unsubscribe from this list: send the line "unsubscribe linux-sparse" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
