The code in test_oopStorage_parperf.cpp is conditionalized on INCLUDE_ALL_GCS. The test only makes sense, and at one time only compiled, when a non-Serial GC was included. However, that macro is no longer the proper way to say that, as that macro is no longer ever defined (per
JDK-8200729). As a result, the this test is always conditionalized away.
JDK-8200557, which introduced this new test, was pushed 2018-05-03. JDK-8200729, which removed INCLUDE_ALL_GCS, was pushed 2018-05-04. The effect of the latter change on the test was missed because the test just quietly ceased to exist.