git: openjdk/riscv-port-jdk17u: riscv-port: 2 new changesets

[duke]

Changeset: ac9c6966
Author:    Aleksey Shipilev <shade at openjdk.org>
Date:      2023-06-02 10:41:27 +0000
URL:       https://git.openjdk.org/riscv-port-jdk17u/commit/ac9c69663d4b146e258752da530e2ec0fee180fa

8301187: Memory leaks in OopMapCache

Backport-of: e2a3b20ca80186a3d3d1a2a9029036b088b3fc9c

! src/hotspot/share/interpreter/oopMapCache.cpp

Changeset: 6616d253
Author:    Fei Yang <yangfei at iscas.ac.cn>
Date:      2023-06-05 12:07:47 +0000
URL:       https://git.openjdk.org/riscv-port-jdk17u/commit/6616d2537653115d09ce9e84eaf6e1b8412f93fe

Merge branch 'master' into riscv-port