------- Additional Comments From rakdver at atrey dot karlin dot mff dot cuni dot cz 2004-12-23 01:29 ------- Subject: Re: [4.0 Regression] IV-OPTS is O(N^3)
> hmmm maybe the extra O(N) comes from O(N) bitmap operations? (Just guessing) that might be the case, but I don't think it is likely (also just guessing :-) As far as I can tell all bitmaps in ivopts should be small for this testcase. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18595
