demerphq schrieb am 04.04.2012 um 15:37 (+0200): > > When was the last time you built perl with no threading support? > > It's certainly a 5%-15% win. > > Not certainly. We did that and saw almost no difference.
<digressing> As I see threads mentioned here: I know that there's some Perl threads knowledge on this list, so I'd like to draw your attention to a question I asked on StackOverflow about threads in Perl (as I feel guiding docs for that topic are lacking). Use cases for ithreads (interpreter threads) in Perl and rationale for using or not using them? http://stackoverflow.com/q/9973860/269126 Maybe you'd like to add some of your knowledge over there. Thanks. </digressing> Michael