RFR: JDK-8147913: Some runtime/CompressedOops tests fail on ARM64 product builds

[Kim Barrett]

> On Feb 1, 2016, at 11:08 AM, Bengt Rutisson <bengt.rutisson at oracle.com> wrote:
> 
> 
> Hi everyone,
> 
> Could I have a couple of reviews for this fix to enable some metaspace logging in product mode?
> 
> http://cr.openjdk.java.net/~brutisso/8147913/webrev.00/
> https://bugs.openjdk.java.net/browse/JDK-8147913
> 
> Before the GC changes for unified logging, this logging used to be guarded by:
> 
> if (PrintCompressedOopsMode || (PrintMiscellaneous && Verbose))
> 
> Verbose was always false in product builds but PrintCompressedOopsMode was a diagnostic flag and thus the logging was available in product builds.
> 
> The proposed change makes the log output available in product builds on trace level.
> 
> Thanks,
> Bengt

Looks good.