Comments opinions from core-libs, please ?
Laurent
-- Message transféré --
De : Thomas Schatzl thomas.scha...@oracle.com
Date : 11 févr. 2014 11:28
Objet : Re: Fwd: Improve large array allocation / gc intrinsics
À : Laurent Bourgès bourges.laur...@gmail.com
Cc : hotspot
check elimination or fill / clear intrinsics ...
Who would be interested by this topics ?
Laurent
-- Message transféré --
De : Laurent Bourgès bourges.laur...@gmail.com
Date : 10 févr. 2014 10:24
Objet : Improve large array allocation / gc intrinsics
À : core-libs-dev core-libs-dev
Dear all,
I would like to propose a JDK9 RFE to improve JVM efficiency when
dealing with large arrays (allocation + gc).
In several scientific applications (and my patched java2d pisces),
many large arrays are needed, created on the fly and it becomes very
painful to recycle them using an
