git: openjdk/jdk: 8304293: RISC-V: JDK-8276799 missed atomic intrinsic support for C1

[Fei Yang]

Changeset: c09f83ec
Author:    Feilong Jiang <fjiang at openjdk.org>
Committer: Fei Yang <fyang at openjdk.org>
Date:      2023-03-20 00:53:52 +0000
URL:       https://git.openjdk.org/jdk/commit/c09f83ec25749af349fb5609e3641b5bb6d34072

8304293: RISC-V: JDK-8276799 missed atomic intrinsic support for C1

Reviewed-by: fyang, yzhu

! src/hotspot/cpu/riscv/vm_version_riscv.cpp