------- Comment #13 from paolo dot bonzini at lu dot unisi dot ch 2007-11-07 06:03 ------- Subject: Re: [4.3 Regression] Revision 119502 causes significantly slower results with 4.3 compared to 4.2
> I don't think we want to start playing with the heuristics ;) That patch > certainly will cause compile-time and memory usage regressions. Not for -O2, since the default AVG_ALIASED_VOPS is 1. For -O3 it is 3, not huge either. Paolo -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33604
