Am 14.05.2012 08:55, schrieb Rémi Forax: [...] >> so you mean to tell me that I have first to convert the Object to an >> Integer and that Integer to int, instead of directly converting the >> Object to an int? I see, I will try that out. > > Yes. > You should not have to do that because you first check if the > parameter is an Integer but currently the VM doesn't propagate > this information. > (there is a patch for that, but not yet integrated) > Also, it should be faster before the JIT is kicked in.
That it is slower at first is ok. Only I kind of assumed, that such things can be optimized away. The less the JIT can optimize, the more I have to do that and work around the limitations, making my runtime more complex. And with the next JVM update all that work might be for nothing. bye Jochen -- Jochen "blackdrag" Theodorou - Groovy Project Tech Lead blog: http://blackdragsview.blogspot.com/ german groovy discussion newsgroup: de.comp.lang.misc For Groovy programming sources visit http://groovy-lang.org _______________________________________________ mlvm-dev mailing list mlvm-dev@openjdk.java.net http://mail.openjdk.java.net/mailman/listinfo/mlvm-dev
