On Thu, 2 Dec 2010 17:07:59 +0200 Török Edwin <edwinto...@gmail.com> wrote:
> BTW I was also looking at ways to speed up mark_slice and sweep_slice, > (which is not easy since it is mostly optimized already). > Found a place where GCC is not smart enough though. Attached patch > improves GC sweep_slice by 3% - 10% in ocamlopt, depending on CPU (3% > Intel, 10% AMD Phenom II X6). Should I open a bug and attach it? BTW, while we are on this topic, why the following is not in upstream yet? http://eigenclass.org/R2/writings/optimizing-caml_modify Looks like a clear win-win without drawbacks (increased code size shouldn't be significant cause Modify is only used in a couple of places). What do you think? PS I was hoping Mauricio will push it to bugtracker or start discussion but apparently this didn't happen so here we go - stealing the flag, sorry :) -- ygrek http://ygrek.org.ua _______________________________________________ Caml-list mailing list. Subscription management: http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list Archives: http://caml.inria.fr Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs
