[jdk21u-dev] RFR: 8343607: C2: Shenandoah crashes during barrier expansion in Continuation::enter

[Aleksey Shipilev]

On Fri, 1 Aug 2025 23:05:58 GMT, Cesar Soares Lucas <cslucas at openjdk.org> wrote:

> Clean backport of this shenandoah c2 fix. We hit this bug in our (Amazon) internal CI system and also was reported by RedHat to happen on their CI as well.

Also, if you merge with upstream master, the GHA jobs would be fixed.

-------------

PR Comment: https://git.openjdk.org/jdk21u-dev/pull/2029#issuecomment-3162771907