[jdk25u] RFR: 8367333: C2: Vector math operation intrinsification failure

[Evgeny Astigeevich]

On Thu, 25 Sep 2025 11:42:20 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Avoids the `fatal` VM crash when using Vector code. Fixes recent regression in JDK 25.
> 
> Additional testing:
>  - [x] New test fails (crashes VM) without the fix in both release and fastdebug modes, works with the fix
>  - [ ] Linux x86_64 server fastdebug, `all`

lgtm

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

Marked as reviewed by eastigeevich (Author).

PR Review: https://git.openjdk.org/jdk25u/pull/243#pullrequestreview-3267336074