RFR(S): 8214172: GC interface entry points for loop opts

[Roman Kennke]

> 
>> - Instead of exposing _loop_opts_cnt, can we keep it private, and
>> provide accessors like dec_loop_opts_cnt() and the usual getter?
> 
> It is private. It's only used by Compile.

Ah ok. I thought the point was to avoid passing it through BarrierSetC2.
Good then.

Roman

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: OpenPGP digital signature
URL: <http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/attachments/20181121/a248e6ab/signature-0001.asc>