[llvm-commits] [patch] Add dominance computation for edges

[Rafael Espíndola]

On 13 August 2012 04:23, Duncan Sands <baldrick at free.fr> wrote:
> Hi Rafael,
..
> maybe this is useful for GVN's replaceAllDominatedUsesWith and/or
> isOnlyReachableViaThisEdge?

That is why I have done it :-)

I have posted a patch that uses it with replaceAllDominatedUsesWith. I
have kept isOnlyReachableViaThisEdge as a fast approximation.

> Ciao, Duncan.

Cheers,
Rafael