[jdk21u] Integrated: 8309209: C2 failed "assert(_stack_guard_state == stack_guard_reserved_disabled) failed: inconsistent state"

[Aleksey Shipilev]

On Wed, 1 Nov 2023 17:30:50 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Clean backport to handle the ReservedStackArea corner case for more platforms. The fix for x86_64 was done in JDK 9. This brings it on par with other platforms. (Just in case, CC-ing original platform maintainers / porters: @TheRealMDoerr, @RealFYang, @theRealAph).
> 
> Additional testing:
>  - [x] Linux AArch64 fastdebug `tier1 tier2 tier3 tier4`

This pull request has now been integrated.

Changeset: fb355df8
Author:    Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.org/jdk21u/commit/fb355df80d2ab8af7f57f1cc60c7f72a3606faa6
Stats:     25 lines in 5 files changed: 25 ins; 0 del; 0 mod

8309209: C2 failed "assert(_stack_guard_state == stack_guard_reserved_disabled) failed: inconsistent state"

Reviewed-by: aph
Backport-of: 52ee570025589d4d813ec4deae1f6133ca83156b

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

PR: https://git.openjdk.org/jdk21u/pull/318