RFR: 8241666: Enhance log messages in ReferenceProcessor

[Thomas Schatzl]

Hi,

On 26.03.20 14:07, Stefan Johansson wrote:
> Hi,
> 
> Please review this change to improve some logging messages.
> 
> Webrev: http://cr.openjdk.java.net/~sjohanss/8241666/00/
> Issue: https://bugs.openjdk.java.net/browse/JDK-8241666
> 
> Summary
> The old logging messages were a bit unclear and when checking if the 
> tests needed to be updated I found some unused static members that I 
> removed.
> 
> Testing
> Locally run GC tests and mach5 tier1 and tier2.

   the only nit I can see is in the new log message in 
referenceProcessor.cpp:791:

"Skipped phase 1 of Reference Processing: no policy to reconsider"

I would remove the "to reconsider" part as it seems unnecessary. Feel 
free to ignore. No need to re-review.

Thomas