[9] RFR (S): 8141420: Compiler runtime entries don't hold Klass* from being GCed

[Vladimir Ivanov]

Coleen, Vladimir, thanks!

> In new_instance_C, why not put the holder at the top at line 220 and be
> done with it?  It's a nice cleanup of the logic though.
Sounds reasonable. Will do.

Best regards,
Vladimir Ivanov