Michael Paquier <mich...@paquier.xyz> writes:
> I cannot reproduce that, perhaps I'm just missing something with these
> switches. Do you think that a cast would cool things? Please see the
> attached for the idea.
There are only three animals showing this warning (ayu, batfish,
demoiselle) so it likely requires particular clang versions
as well as the right -W switches.
Maybe a cast would silence it, but your draft seems
underparenthesized. (Which raises the question of whether we
should be using a macro for this at all --- probably there's
not much risk of double-evaluation being a problem, but a
static inline would remove the risk.)
regards, tom lane
