RFR: 8209186: Rename SimpleThresholdPolicy to TieredThresholdPolicy

[Vladimir Kozlov]

This looks good.

Please, add testing link into bug report.

Thanks,
Vladimir

On 8/9/18 3:38 AM, Claes Redestad wrote:
> Hi,
> 
> Nils recently reminded me that we should rename the SimpleThresholdPolicy following the merge with 
> AdvancedThresholdPolicy[0].
> 
> Webrev: http://cr.openjdk.java.net/~redestad/8209186/open.00/
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8209186
> 
> While this is mostly a straightforward rename, I also took the liberty of inlining simpleThresholdPolicy.inline.hpp into 
> tieredThresholdPolicy.cpp (it was previously shared between simple- and advancedThresholdPolicy.cpp).
> 
> Thanks!
> 
> /Claes
> 
> [0] https://bugs.openjdk.java.net/browse/JDK-8202711
>