git: openjdk/jdk: 8293207: Add assert to JVM_ReferenceRefersTo to clarify its API

[Stefan Karlsson]

Changeset: 6fc58b83
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Committer: Stefan Karlsson <stefank at openjdk.org>
Date:      2022-09-02 12:59:50 +0000
URL:       https://git.openjdk.org/jdk/commit/6fc58b8324d5b2d36e8c62839eda50a16c9da7bd

8293207: Add assert to JVM_ReferenceRefersTo to clarify its API

Reviewed-by: stefank, kbarrett

! src/hotspot/share/prims/jvm.cpp