Review request: 8024650: Don't adjust MaxMetaspaceSize up to MetaspaceSize

[Stefan Karlsson]

http://cr.openjdk.java.net/~stefank/8024650/webrev.01/

Changed in this revision:
- Removed incorrect FLAG_IS_DEFAULT check
- Added MetaspaceSize <= MaxMetaspaceSize assert
- Added boundary test cases where MetaspaceSize and MaxMetaspaceSize is 
set to 0.
- Added rudimentary tests for the new firstMatch function.

Rejected proposals:
- Use MXBeans to get flag values.
- Use WBApi to get conservative max heap alignment.

thanks,
StefanK


On 09/12/2013 05:18 PM, Stefan Karlsson wrote:
> http://cr.openjdk.java.net/~stefank/8024650/webrev.00/
>
> - Limit MetaspaceSize to MaxMetaspaceSize
> - Make sure we don't align down to 0.
> - jtreg test
>
> Note that this patch also adds/changes some functionality in the 
> OutputAnalyzer in test/testlibrary.
>
> thanks,
> StefanK