[14u] RFR 8237632: Shenandoah: accept NULL fwdptr to cooperate with JVMTI and JFR

[Zhengyu Gu]

On 3/2/20 11:10 AM, Aleksey Shipilev wrote:
> On 3/2/20 4:54 PM, Zhengyu Gu wrote:
>> Original bug: https://bugs.openjdk.java.net/browse/JDK-8237632
> 
> The label should be jdk14u-fix-request? Unless you want to push this into JDK 14 RC, which is the
> whole other story.
> 
>> 14u Webrev: http://cr.openjdk.java.net/~zgu/JDK-8237632/14u/webrev.00/
> 
> 14u backport looks good.

Thanks, Aleksey.

-Zhengyu

>