On 09/11/2012 05:37 PM, Jakub Jelinek wrote:
On Tue, Sep 11, 2012 at 05:29:12PM +0200, Paolo Carlini wrote:
PS: slightly interesting, in a couple of cases -
write_unnamed_type_name, wrap_cleanups_r - the parameters were
actually used.
Just a general comment, often an argument is only conditionally used,
e.g. depending on some preprocessor macro (e.g. target hook). In that
case unnamed parameter is not an option, but dropping ATTRIBUTE_UNUSED is
not desirable either.
Of course. As far as I can see, that isn't the case for the C++
front-end uses, but hey, if you spot something which *may* be less than
straightforward in my patch, please let me know asap!
Paolo.
