[11u] Backport 8229352: Use of an uninitialized register in 32-bit ARM template interpreter

[christoph.goettschkes at microdoc.com]

Hi Boris,

I finally found something regarding the CDS problems. The issue appears, 
if I configure using --with-build-jdk (I used a 11.0.3+7 from adoptopenjdk 
as build jdk). I did not look into it yet, but I am now able to compile a 
32-bit ARM softfp VM which passes the CDS hotspot JTreg tests.
I will look further into it and post something later on.

-- Christoph

"jdk-updates-dev" <jdk-updates-dev-bounces at openjdk.java.net> wrote on 
2019-08-21 17:56:03:

> From: christoph.goettschkes at microdoc.com
> To: boris.ulasevich at bell-sw.com
> Cc: jdk-updates-dev at openjdk.java.net
> Date: 2019-08-21 17:59
> Subject: Re: [11u] Backport 8229352: Use of an uninitialized register in 
32-
> bit ARM template interpreter
> Sent by: "jdk-updates-dev" <jdk-updates-dev-bounces at openjdk.java.net>
> 
> Hi Boris,
> 
> I looked into this today and it seems to be some issue on my side. I can 

> only reproduce it with my own builds on 32-bit ARM. If I download the 
> 11.0.4+11 (from adoptopenjdk), everything is fine. Building 11.0.4+11 on 

> my own, CDS is not working. I have to look into this later on.
> 
> Yes, fix request looks fine to me, thanks for that.
> 
> -- Christoph