8154838: G1CardLiveData::free_large_bitmap() uses wrong calculation to determine the number of words
Summary: Use the exact same calculation as G1CardLiveData::allocate_large_bitmap() in free_large_bitmap().
Reviewed-by: stefank, jmasa
8148195: Some InstanceKlass and MethodCounters fields can be excluded when JVMTI is not supported
Summary: Removed "previous version", "cached class file", and breakpoint related fields and code when JVMTI is not supported
Reviewed-by: coleenp, sspitsyn