Re: Move loop peeling from RTL to gimple

2014-10-24 Thread Uros Bizjak
Hello! >> Hi, >> this is update of my 2013 update to 2012 patch to move rtl loop peeling >> to tree level. This is to expose optimization oppurtunities earlier. >> Incrementally I think I can also improve profiling to provide a histogram >> on loop iterations and get more sensible peeling decision

Re: Move loop peeling from RTL to gimple

2014-10-14 Thread Richard Biener
On Tue, 14 Oct 2014, Jan Hubicka wrote: > Hi, > this is update of my 2013 update to 2012 patch to move rtl loop peeling > to tree level. This is to expose optimization oppurtunities earlier. > Incrementally I think I can also improve profiling to provide a histogram > on loop iterations and get mo