RFR: 8294588: Auto vectorize half precision floating point conversion APIs [v6]

Vladimir Kozlov kvn at openjdk.org
Wed Dec 7 00:24:46 UTC 2022


On Wed, 7 Dec 2022 00:15:02 GMT, Jatin Bhateja <jbhateja at openjdk.org> wrote:

>> Smita Kamath has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Update test case
>
> test/hotspot/jtreg/compiler/vectorization/TestFloatConversionsVector.java line 54:
> 
>> 52: 
>> 53:   @Test
>> 54:   @IR(counts = {IRNode.VECTOR_CAST_F2H, "> 0"}, applyIfCPUFeature = {"avx512f", "true"})
> 
> You can add "FC16" also in the feature list and use applyIfCPUFeaturesOr

This is good suggestion.

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PR: https://git.openjdk.org/jdk/pull/11471


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