8171060: [AOT] aot tests: WARNING: Requested compilation levels are out of current vm capabilities.
Reviewed-by: kvn

8132919: Put compiler tests in packages
Reviewed-by: vlivanov, dpochepk
Contributed-by: igor.ignatyev@oracle.com

8141351: Create tests for direct invoke instructions testing
Summary: Tests for invoke* instructions
Reviewed-by: twisti