git: openjdk/riscv-port-jdk17u: riscv-port: 8304293: RISC-V: JDK-8276799 missed atomic intrinsic support for C1

[duke]

Changeset: 63319e29
Author:    zifeihan <caogui at iscas.ac.cn>
Committer: GitHub <noreply at github.com>
Date:      2023-03-22 11:27:42 +0000
URL:       https://git.openjdk.org/riscv-port-jdk17u/commit/63319e2945c912607f10fe477a56e4d9c8983cc0

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


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