If we force the build to not use pre-compiled headers (PCH) we get compilation errors building the minimal VM:

The initial problem is that

src/share/vm/gc_implementation/shared/allocationStats.hpp

needs allocation.hpp which for some reason is inside #if INCLUDE_ALL_GCS. So I move that out of the ifdef and get a different failure, which also relates to a header in the ifdef, and eventually the ifdef is gone but that then leads to a different error in

src/share/vm/gc_implementation/shared/hSpaceCounters.hpp

but it seems to me that hSpaceCounters.cpp should be in excludeSrc for !INCLUDE_ALL_GCS.

There are then further issues in src/share/vm/utilities/yieldingWorkgroup.cpp, again because needed headers files are incorrectly included inside an ifdef that is disabled for minimal VM (INCLUDE_ALL_GCS)