RFR (XS) 8233021: Shenandoah: SBSC2::is_shenandoah_lrb_call should match all LRB shapes

[Zhengyu Gu]

Looks good to me.

Thanks,

-Zhengyu

On 10/25/19 11:24 AM, Aleksey Shipilev wrote:
> Bug:
>    https://bugs.openjdk.java.net/browse/JDK-8233021
> 
> See bug for explanation.
> 
> Fix:
>    http://cr.openjdk.java.net/~shade/8233021/webrev.01/
> 
> Testing: hotspot_gc_shenandoah; specjvm2008 with C2 verification turned on
>