RFR(M) 8209961: [AOT] crash in Graal stub when -XX:+VerifyOops is used

[Vladimir Kozlov]

Looks good.

Thanks,
Vladimir K

On 8/28/20 6:41 PM, Dean Long wrote:
> https://bugs.openjdk.java.net/browse/JDK-8209961
> http://cr.openjdk.java.net/~dlong/8209961/webrev/
> 
> This change fixes support for -XX:+VerifyOops when used with AOT. The feature is disabled in generated AOT code by 
> default unless -J-Dgraal.AOTVerifyOops=true
> is passed to jaotc (similar idea as --compile-with-assertions).  The JVM changes are minimal.  The Graal changes are all 
> from upstream Graal and have already been reviewed and pushed there.
> 
> dl
>