Integrated: 8344960: RISC-V: fix TestFloatConversionsVectorNaN for COH and AlignVector

[Hamlin Li]

On Mon, 25 Nov 2024 15:03:23 GMT, Hamlin Li <mli at openjdk.org> wrote:

> Hi,
> Can you help to review this patch?
> Some background: COH change the header size of an object (from 12 to 8) when compress klass headers is on, this invalidate some of the alignment check in SLP, so the fix is to disable the IR checks when either UseCompactObjectHeaders or AlignVector is on.
> It's a follow-up of JDK-8343827 and JDK-8340010 on riscv.
> 
> Thanks

This pull request has now been integrated.

Changeset: 6da3ecd6
Author:    Hamlin Li <mli at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/6da3ecd65ddeb94587933c69ca8b9c279c70ac24
Stats:     28 lines in 1 file changed: 23 ins; 0 del; 5 mod

8344960: RISC-V: fix TestFloatConversionsVectorNaN for COH and AlignVector

Reviewed-by: fyang, luhenry

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PR: https://git.openjdk.org/jdk/pull/22363