On Mon, 15 Nov 2021 16:20:07 GMT, iaroslavski <d...@openjdk.java.net> wrote:

>> Sorting:
>> 
>> - adopt radix sort for sequential and parallel sorts on 
>> int/long/float/double arrays (almost random and length > 6K)
>> - fix tryMergeRuns() to better handle case when the last run is a single 
>> element
>> - minor javadoc and comment changes
>> 
>> Testing:
>> - add new data inputs in tests for sorting
>> - add min/max/infinity values to float/double testing
>> - add tests for radix sort
>
> iaroslavski has updated the pull request incrementally with one additional 
> commit since the last revision:
> 
>   JDK-8266431: Dual-Pivot Quicksort improvements (Radix sort)
>   
>   Updated comments for partitioning

Hi all,

Not only Dual-Pivot Quicksort has been optimized, but I also improved test 
classes.
I measured coverage of these tests. It was shown that all methods, all branches 
are invoked.
So, we have full test coverage.

-------------

PR: https://git.openjdk.java.net/jdk/pull/3938

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