On Saturday 17 January 2015 14:45:51 Ciaran McCreesh wrote: > On Sat, 17 Jan 2015 17:39:29 +0300 > > Andrew Savchenko <birc...@gentoo.org> wrote: > > There is some progress here. In portage-2.2.15 profile based > > optimizations are included (see bugs 529660, 530010). On my > > hardware (Athlon-XP, 2200 MHz and Intel Atom N270, 1600 MHz) they > > speed up dependency resolution by ~ factor 2. > > The problem isn't the constants, though. The problem is the resolution > algorithm. There's not much point tweaking performance until the > resolver is fixed to produce a correct answer...
Patches welcome :)
