8189610: Reconcile jvm.h and all jvm_md.h between java.base and hotspot
Summary: Removed hotspot version of jvm*h and jni*h files.
Reviewed-by: ihse, mchung, dholmes
This is a small quick test suite to (provide a framework to)
verify the output of a JDK build of the langtools component.
It verifies the contents exist and are minimally functional.