RFR: 8344381: [s390x] Test failures with error: Register type is not known [v3]

[Martin Doerr]

On Tue, 19 Nov 2024 05:24:26 GMT, Amit Kumar <amitkumar at openjdk.org> wrote:

>> Adds SaveLiveRegister portion for vector registers also. 
>> 
>> Depends on https://github.com/openjdk/jdk/pull/22190. Once that PR gets integrated, will rebase and mark it ready for review.
>
> Amit Kumar has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains four additional commits since the last revision:
> 
>  - Merge branch 'master' into v_test_failure_v0
>  - additional changes
>  - suggestion from martin
>  - no more ignoring vector registers
>    
>    fix'

Looks correct to me. I would probably not exclude F1. But if the decision not to use it for allocation is fixed, ok. @RealLucy: Please take a 2nd look.

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Marked as reviewed by mdoerr (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/22197#pullrequestreview-2445392827