Re: [PATCH] Update loop docs

2012-12-18 Thread Richard Biener
On Tue, 18 Dec 2012, Steven Bosscher wrote: > On Tue, Dec 18, 2012 at 1:42 PM, Richard Biener wrote: > > Thus I'd welcome hints at what information you are currently > > missing > > I think the documentation for the loops maintenance should document > those things that are different from before.

Re: [PATCH] Update loop docs

2012-12-18 Thread Steven Bosscher
On Tue, Dec 18, 2012 at 1:42 PM, Richard Biener wrote: > Thus I'd welcome hints at what information you are currently > missing I think the documentation for the loops maintenance should document those things that are different from before. Before loops were maintained, the world was easy: Everyth

[PATCH] Update loop docs

2012-12-18 Thread Richard Biener
This updates loop docs to reflect changes I did for 4.8, which is mostly that loop structures are now preserved from the start of GIMPLE loop optimizations until the end of RTL loop optimizations. Apart from the stale 'Lambda' chapter (and the missing GRAPHITE chapter ...) things are surprisingly