Re: zero sized initializers with side effects discarded

[Olivier Hainque <hainque at adacore dot com>]

Daniel Berlin wrote:
> >      spinlock_t lock = (spinlock_t) { .raw_lock = one_raw_spinlock() };
> 
> What exactly is this code expected to do?
> Call one_raw_spinlock and then throw away the result?

 Yes. As you said, the result is nothing anyway, but the function should
 still be called IMO.

> If so, feel free to change gimplify_init_ctor_eval to do that.

 Thanks :)

 Thanks for your feedback.

 Olivier