[11u] RFR: 8246203: Segmentation fault in verification due to stack overflow with -XX:+VerifyIterativeGVN

[Lindenmaier, Goetz]

Hi Matthias,

Thanks for reviewing!

Best regards,
  Goetz.

From: Baesken, Matthias <matthias.baesken at sap.com>
Sent: Tuesday, July 7, 2020 9:50 AM
To: 'jdk-updates-dev at openjdk.java.net' <jdk-updates-dev at openjdk.java.net>
Cc: Lindenmaier, Goetz <goetz.lindenmaier at sap.com>
Subject: RE: [11u] RFR: 8246203: Segmentation fault in verification due to stack overflow with -XX:+VerifyIterativeGVN



>Hi,

>

>I would downport this for parity with 11.0.9-oracle.

>

>I had to edit another verify() call to make it compile, see phaseX.cpp.

>http://cr.openjdk.java.net/~goetz/wr20/8246209-VerifyIterativeGVN-jdk11/01/

>

>Please review.

>

>https://bugs.openjdk.java.net/browse/JDK-8246203

>https://hg.openjdk.java.net/jdk/jdk/rev/49fee4ea8073

>

>Best regards,

>  Goetz.

Hi Goetz, the backport looks good to me .

Best regards, Matthias