[llvm-commits] [patch] Change how we handle mandatory unwind tables

[Renato Golin]

2011/5/24 Rafael Ávila de Espíndola <rafael.espindola at gmail.com>:
>> I'm confused.  What has prune-eh got to do with unwind-tables?
>
> It adds the nounwind attribute.

But Clang also adds them all over the place, and I believe for the same reasons.

I suppose prune-eh does that after (or during) optimization passes,
shouldn't the front-end, then, rely on prune-eh for that?

cheers,
--renato