RFR: 8244523: Shenandoah: Remove null-handling in LRB expansion

[Aleksey Shipilev]

On 5/6/20 4:58 PM, Roman Kennke wrote:
> Diff:
> http://cr.openjdk.java.net/~rkennke/JDK-8244523/webrev.01.diff/
> Full:
> http://cr.openjdk.java.net/~rkennke/JDK-8244523/webrev.01/

Yes, looks good. Roland needs to take a look?

Break it up in lines:

  // Uncommon traps don't need barriers, values are handled during deoptimization.
  // It also affects null-checks into implicit null-checks.

-- 
Thanks,
-Aleksey