Re: [PATCH] Exchange late VRP and DOM passes

2013-03-19 Thread Richard Biener
On Mon, 18 Mar 2013, Richard Biener wrote: > > This moves VRP after late DOM. This is because VRP has a hard > time dealing with non-copyproped (and not CSEd) IL and conveniently > DOM provides both. I noticed this when working on PR56273 where > we miss quite some VRP opportunities because of

[PATCH] Exchange late VRP and DOM passes

2013-03-18 Thread Richard Biener
This moves VRP after late DOM. This is because VRP has a hard time dealing with non-copyproped (and not CSEd) IL and conveniently DOM provides both. I noticed this when working on PR56273 where we miss quite some VRP opportunities because of this. I cannot think of a good reason to have the curr