git: openjdk/jdk: 8297851: Add devkit for RISC-V

[Magnus Ihse Bursie]

Changeset: c205caea
Author:    Magnus Ihse Bursie <ihse at openjdk.org>
Date:      2023-01-18 16:16:51 +0000
URL:       https://git.openjdk.org/jdk/commit/c205caead557aea92e319c85d0e974ca7b4830e1

8297851: Add devkit for RISC-V

Reviewed-by: fyang, erikj

! make/conf/jib-profiles.js
! make/devkit/Tools.gmk
+ make/devkit/patches/riscv64-gcc-11.3.0.patch