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Speedup of new-ra
- From: Denis Chertykov <denisc at overta dot ru>
- To: Michael Matz <matz at suse dot de>
- Cc: denisc at overta dot ru, gcc at gcc dot gnu dot org
- Date: Mon, 27 Oct 2003 20:25:26 +0300
- Subject: Speedup of new-ra
Michael !
Few months ago I have profiled new-ra and found that mostly critical
function is `alias ()' (so many function ;).
May be better to have additional field in web for quick alias
calculation. (ie: head_alias)
head_alias will poin to `alias (web)'. For noncoalesced webs it will
point to web himself. (ie: web->head_alias = web).
Denis.