[llvm-commits] [patch] Add a pass for duplicating indirectbr at the IL level

[Rafael Ávila de Espíndola]

> I don't think we can remove the MI one, as there is tail duplication
> that is only exposed by register allocation.

Yes, just the first of the MI ones. Fortunately the second pass is a lot
simpler since we already have the real instructions and don't have to
worry about PHIs.

> Cameron

Cheers,
Rafael