git: openjdk/jdk17u-dev: 8324824: AArch64: Detect Ampere-1B core and update default options for Ampere CPUs

[Andrew Dinn]

Changeset: f3e90af7
Author:    Patrick Zhang <qpzhang at openjdk.org>
Committer: Andrew Dinn <adinn at openjdk.org>
Date:      2024-03-04 17:14:39 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/f3e90af7995462e5048ed198097e5af10e513f7e

8324824: AArch64: Detect Ampere-1B core and update default options for Ampere CPUs

Reviewed-by: shade
Backport-of: 9936aeea32b71509151099e6d28905e0322b2bc2

! src/hotspot/cpu/aarch64/vm_version_aarch64.cpp
! src/hotspot/cpu/aarch64/vm_version_aarch64.hpp