[11u] RFR: 8244719: CTW: C2 compilation fails with "assert(!VerifyHashTableKeys || _hash_lock == 0) failed: remove node from hash table before modifying it"

[Lindenmaier, Goetz]

Hi Paul,

Thanks for reviewing!

Best regards,
  Goetz.

> -----Original Message-----
> From: Hohensee, Paul <hohensee at amazon.com>
> Sent: Monday, June 29, 2020 10:47 PM
> To: Lindenmaier, Goetz <goetz.lindenmaier at sap.com>; jdk-updates-
> dev at openjdk.java.net
> Subject: RE: [11u] RFR: 8244719: CTW: C2 compilation fails with
> "assert(!VerifyHashTableKeys || _hash_lock == 0) failed: remove node from
> hash table before modifying it"
> 
> Lgtm.
> 
> Paul
> 
> On 6/25/20, 12:33 AM, "jdk-updates-dev on behalf of Lindenmaier, Goetz"
> <jdk-updates-dev-retn at openjdk.java.net on behalf of
> goetz.lindenmaier at sap.com> wrote:
> 
>     Hi,
> 
>     I am downporting this for parity with 11.0.9-oracle.
>     I had to adapt the bytecode version in the jasm file at line 26
>     to make it compile with 11. Test passes.
> 
>     http://cr.openjdk.java.net/~goetz/wr20/8244719-remove_from_hash-
> jdk11/01/
> 
>     Please review.
> 
>     https://bugs.openjdk.java.net/browse/JDK-8244719
>     https://hg.openjdk.java.net/jdk/jdk/rev/e8d34f3f6833
> 
>     Best regards,
>       Goetz