Java - MaxRAM Settings and UseCompressedOops

GC Heap selection flags have been changed. if the heap size selection resulting from the use of these flags exceeded the maximum reachable address when UseCompressedOops is enabled, the heap size would be truncated to be within the CompressedOops range.

The following are the options impacted by this change:

-XX:MaxRAMPercentage
-XX:MaxRAMFraction
-XX:MinRAMPercentage
-XX:MinRAMFraction
-XX:InitialRAMPercentage
-XX:InitialRAMFraction
-XX:MaxRAM