[8u] RFR 8244407: JVM crashes after transformation in C2 IdealLoopTree::split_fall_in

[Andrew Hughes]

On 22/05/2020 05:34, Yangfei (Felix) wrote:
> Hi,
> 
> Original bug:
>   https://bugs.openjdk.java.net/browse/JDK-8244407 
>   https://hg.openjdk.java.net/jdk/jdk/rev/c9f5a16d6980 
> 
> Original patch doesn't apply cleanly due to conflict on the copyright header update and file path difference, no other conflicts witnessed.
> 
> 8u webrev:
>   http://cr.openjdk.java.net/~fyang/8244407-8u-backport/
> 
> Testing: Run full jtreg test with a x86-64 & aarch64 release build.
> 
> OK to backport?
> 
> Thanks,
> Felix
> 

Copyright header changes should only be dropped if the existing year is
the same or later than that in the patch. In this case, the patch
updates the year to 2020, but 8u only has 2017, so the change should be
manually applied to bump the file in 8u to 2020.

Thanks,
-- 
Andrew :)

Senior Free Java Software Engineer
Red Hat, Inc. (http://www.redhat.com)

PGP Key: ed25519/0xCFDA0F9B35964222 (hkp://keys.gnupg.net)
Fingerprint = 5132 579D D154 0ED2 3E04  C5A0 CFDA 0F9B 3596 4222