Re: Fw: [PATCH] ObjectInputStream Reading Performance Optimisation

2018-02-20 Thread Alan Bateman
On 20/02/2018 14:11, Ben Walsh wrote: Still looking for a sponsor for this please ... Hard to know what to do with this. As it stands, the patch isn't really suitable for OpenJDK as it doesn't have the HotSpot changes. In addition, I think we have to very cautious about changing very security

Fw: [PATCH] ObjectInputStream Reading Performance Optimisation

2018-02-20 Thread Ben Walsh
Still looking for a sponsor for this please ... Thanks, Ben Walsh - Forwarded by Ben Walsh/UK/IBM on 20/02/2018 14:04 - From: Ben Walsh/UK/IBM To: core-libs-dev <core-libs-dev@openjdk.java.net> Date: 07/02/2018 14:18 Subject: [PATCH] ObjectInputStream Reading Perfo

[PATCH] ObjectInputStream Reading Performance Optimisation

2018-02-07 Thread Ben Walsh
As per the guidance here - http://mail.openjdk.java.net/pipermail/valhalla-dev/2018-February/003772.html , I am resubmitting this patch to this mailing list ... The main advantage of this optimisation is that a suitably "aware" compiler can avoid stack walking by using a private method named