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Re: Improvements of the haifa scheduler
- From: Ian Lance Taylor <iant at google dot com>
- To: Maxim Kuvyrkov <mkuvyrkov at ispras dot ru>
- Cc: "Vladimir N. Makarov" <vmakarov at redhat dot com>, Jim Wilson <wilson at specifix dot com>, Ayal Zaks <ZAKS at il dot ibm dot com>, Andrey Belevantsev <abel at ispras dot ru>, gcc at gcc dot gnu dot org, Daniel Berlin <dberlin at dberlin dot org>
- Date: 05 Mar 2007 09:31:45 -0800
- Subject: Re: Improvements of the haifa scheduler
- References: <45EA972B.9080902@ispras.ru> <45EAD89A.5010907@redhat.com> <45EBC357.60500@ispras.ru>
Maxim Kuvyrkov <mkuvyrkov@ispras.ru> writes:
> So basically here are three Google Summer of Code projects:
>
> o Scheduler -> RA
> o Fix passes that invalidate tree-ssa alias export.
> o { Fast but unsafe Gupta's aliasing patch, Unsafe tree-ssa alias
> export } in scheduler's data speculation.
>
> Ian, Daniel, what do you think?
I think that any of these patches would be quite difficult for anybody
not already familiar with gcc. But for somebody who already
understands the aliasing representation, they would make good
projects.
Can you add them somewhere on this page, or linked from this page:
http://gcc.gnu.org/wiki/SummerOfCode
Thanks!
Ian