Test
vmTestbase/metaspace/shrink_grow/ShrinkGrowTest/ShrinkGrowTest.java fails with
 -Xcomp -XX:+UnlockExperimentalVMOptions -XX:+UseCompactObjectHeaders

Test log:
%singleTest%Bootstrapping string concatenation
%singleTest%eating metaspace
%singleTest%and finally, a wafer-thin mint
%singleTest%washing hands before meal
%singleTest%one more try to eat
----------System.err:(6/358)----------
java.lang.OutOfMemoryError: Metaspace
STATUS:Failed.`main' threw exception: java.lang.OutOfMemoryError: Metaspace

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "MainThread"
STATUS:Failed.`main' threw exception: java.lang.OutOfMemoryError: Metaspace
Exception in thread "main" java.lang.OutOfMemoryError: Metaspace