Integrated: 8321025: Enable Neoverse N1 optimizations for Neoverse V2

Thu Nov 30 11:36:22 UTC 2023

On Wed, 29 Nov 2023 16:16:12 GMT, Evgeny Astigeevich <eastigeevich at openjdk.org> wrote:

> As Arm Neoverse V2 will benefit from the same optimizations as Neoverse N1 does, it should have OnSpinWaitInst/OnSpinWaitInstCount defaults set to "isb"/1 and UseSIMDForMemoryOps default set to true.
> This patch sets these flags accordingly for the V2 architecture.

This pull request has now been integrated.

Changeset: c9d15f7d
Author:    Evgeny Astigeevich <eastigeevich at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/c9d15f7d5ee616bf48d85647ee504714ac5fafc2
Stats:     3 lines in 1 file changed: 1 ins; 0 del; 2 mod

8321025: Enable Neoverse N1 optimizations for Neoverse V2

Reviewed-by: ngasson, shade

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PR: https://git.openjdk.org/jdk/pull/16887