[8u40] RFR (XS) 8054376: Move RTM flags out from Experimental to Product

[Roland Westrelin]

Ok.

Roland.

On Aug 8, 2014, at 11:37 PM, Vladimir Kozlov <vladimir.kozlov at oracle.com> wrote:

> http://cr.openjdk.java.net/~kvn/8054376_8u/webrev/
> https://bugs.openjdk.java.net/browse/JDK-8054376
> 
> In JDK 8u20 RTM instructions and associated flags were added to Hotspot as experimental. For 8u40 we can move following flags to Product (as in jdk9): UseRTMLocking, UseRTMDeopt and RTMRetryCount.
> 
> We do regular testing of RTM in jdk 9 and did not find major problems.
> 
> This change is only for 8u because in jdk9 these flags are already product.
> 
> Thanks,
> Vladimir