RFR: 8309130: x86_64 AVX512 intrinsics for Arrays.sort methods (int, long, float and double arrays) [v13]

Wed Aug 2 18:49:54 UTC 2023

On Tue, 1 Aug 2023 17:47:52 GMT, Srinivas Vamsi Parasa <duke at openjdk.org> wrote:

>> Srinivas Vamsi Parasa has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   add special cases to float and double arrays
>
> @schlosna Thanks David for suggesting a more elegant way by using switch()!

@vamsi-parasa  With fastdebug build I see the following error:
Internal Error (jdk/src/hotspot/share/opto/escape.cpp:1196), pid=3543536, tid=3543559
fatal error: EA unexpected CallLeaf arraysort_stub

Please take a look.

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PR Comment: https://git.openjdk.org/jdk/pull/14227#issuecomment-1662773022