Re: [PATCH] Fix PR56756

2013-04-16 Thread Richard Biener
On Thu, 28 Mar 2013, Richard Biener wrote: > > The domwalker fix to order dom children after inverted postorder > exposed the latent issue that LIM relies on domwalk to walk > all blocks defining SSA names before all blocks using them ... > which is what the following patch tries to fix using the

[PATCH] Fix PR56756

2013-03-28 Thread Richard Biener
The domwalker fix to order dom children after inverted postorder exposed the latent issue that LIM relies on domwalk to walk all blocks defining SSA names before all blocks using them ... which is what the following patch tries to fix using the dependency information it already tracks (but incompl