Request for Approval: Backport of 8231988 : Unexpected test result caused by C2 IdealLoopTree::do_remove_empty_loop

[Yangfei (Felix)]

> -----Original Message-----
> From: Andrew John Hughes [mailto:gnu.andrew at redhat.com]
> Sent: Wednesday, October 30, 2019 2:18 AM
> To: Yangfei (Felix) <felix.yang at huawei.com>; jdk8u-dev at openjdk.java.net
> Subject: Re: Request for Approval: Backport of 8231988 : Unexpected test
> result caused by C2 IdealLoopTree::do_remove_empty_loop
> 
> On 29/10/2019 00:53, Yangfei (Felix) wrote:
> > Hi,
> >
> >
> >
> > May I got review for the backport of 8231988 to 8u master repo please?
> This fixes a C2 bug which is level P2.
> >
> >
> 
> Ok, but then the subject for this mail should really be 'Request for Review' (or
> RFR for short) :-)
> 
> Approvals don't require an e-mail. Labelling the bug 'jdk8u-fix-request'
> and providing an explanation in the comments (as I see you have for this
> bug) is sufficient.
> 

Yes, will follow the same backport process as OpenJDK 11 updates for my later ones : - ) 
Thanks for reviewing and pushing this.  

Felix