On Wed, 28 Jul 2021 04:48:35 GMT, Vladimir Kozlov wrote:
>> Looks good to me.
>
> @sviswa7 and @jatin-bhateja jatin-bhateja
> The push caused https://bugs.openjdk.java.net/browse/JDK-8271366
> I am strongly suggest in a future to ask an Oracle's engineer to test Intel's
> changes before
On Tue, 27 Jul 2021 18:31:20 GMT, Sandhya Viswanathan
wrote:
>> Jatin Bhateja has updated the pull request with a new target base due to a
>> merge or a rebase. The pull request now contains 19 commits:
>>
>> - 8266054: Re-designing benchmark to remove noise.
>> - Merge branch 'master' of
On Tue, 27 Jul 2021 18:31:20 GMT, Sandhya Viswanathan
wrote:
>> Jatin Bhateja has updated the pull request with a new target base due to a
>> merge or a rebase. The pull request now contains 19 commits:
>>
>> - 8266054: Re-designing benchmark to remove noise.
>> - Merge branch 'master' of
On Tue, 20 Jul 2021 09:57:07 GMT, Jatin Bhateja wrote:
>> Current VectorAPI Java side implementation expresses rotateLeft and
>> rotateRight operation using following operations:-
>>
>> vec1 = lanewise(VectorOperators.LSHL, n)
>> vec2 = lanewise(VectorOperators.LSHR, n)
>> res =
On Tue, 27 Jul 2021 18:05:49 GMT, Sandhya Viswanathan
wrote:
>> Correcting this, I2L may be needed in auto-vectorization flow since
>> Integer/Long.rotate[Right/Left] APIs accept only integral shift, so for
>> Long.rotate* operations integral shift value must be converted to long using
>>
On Tue, 20 Jul 2021 09:57:07 GMT, Jatin Bhateja wrote:
>> Current VectorAPI Java side implementation expresses rotateLeft and
>> rotateRight operation using following operations:-
>>
>> vec1 = lanewise(VectorOperators.LSHL, n)
>> vec2 = lanewise(VectorOperators.LSHR, n)
>> res =
On Tue, 27 Jul 2021 08:17:55 GMT, Jatin Bhateja wrote:
>> src/hotspot/share/opto/vectorIntrinsics.cpp line 1598:
>>
>>> 1596: cnt = elem_bt == T_LONG ? gvn().transform(new ConvI2LNode(cnt))
>>> : cnt;
>>> 1597: opd2 = gvn().transform(VectorNode::scalar2vector(cnt, num_elem,
>>>
On Tue, 27 Jul 2021 00:24:52 GMT, Sandhya Viswanathan
wrote:
>> Jatin Bhateja has updated the pull request with a new target base due to a
>> merge or a rebase. The pull request now contains 19 commits:
>>
>> - 8266054: Re-designing benchmark to remove noise.
>> - Merge branch 'master' of
On Tue, 27 Jul 2021 01:54:01 GMT, Sandhya Viswanathan
wrote:
>> Jatin Bhateja has updated the pull request with a new target base due to a
>> merge or a rebase. The pull request now contains 19 commits:
>>
>> - 8266054: Re-designing benchmark to remove noise.
>> - Merge branch 'master' of
On Tue, 20 Jul 2021 09:57:07 GMT, Jatin Bhateja wrote:
>> Current VectorAPI Java side implementation expresses rotateLeft and
>> rotateRight operation using following operations:-
>>
>> vec1 = lanewise(VectorOperators.LSHL, n)
>> vec2 = lanewise(VectorOperators.LSHR, n)
>> res =
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