git: openjdk/jdk17u-dev: 8298472: AArch64: Detect Ampere-1 and Ampere-1A CPUs and set default options

Tue Feb 21 15:31:44 UTC 2023

Changeset: fcd9110e
Author:    Patrick Zhang <qpzhang at openjdk.org>
Date:      2023-02-21 15:29:13 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/fcd9110e73cfa3b19c3f1b17de26a2a15331ab1b

8298472: AArch64: Detect Ampere-1 and Ampere-1A CPUs and set default options

Reviewed-by: aph, goetz
Backport-of: 706845743699efb01994e2d12c65023a3e972b77

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