RFR: 8335860: compiler/vectorization/TestFloat16VectorConvChain.java fails with non-standard AVX/SSE settings

[Emanuel Peter]

On Wed, 17 Jul 2024 05:34:46 GMT, Jatin Bhateja <jbhateja at openjdk.org> wrote:

>> Enabling test with explicit feature checks for x86 target.
>> Removing from test/hotspot/jtreg/ProblemList.txt
>> 
>> Best Regards,
>> Jatin
>
>> @jatin-bhateja There was also a suggestion from @eme64 as part of #20062 to remove requires vm.compiler2.enabled from the test.
> 
> Test only validates specific C2 IR patten, framework makes sure to compile @Test annotated methods with top tier (c2 : default) compiler using Whitebox mechanism. So @require flags looks redundant here.  Agree.

Hi @jatin-bhateja 
Are you also going to address the questions for the VM changes from https://github.com/openjdk/jdk/pull/20062? That could be done in a separate RFE, but it would be nice to at least hear what you plan to do or not to do ;)

Or would you like to look into the VM changes @jaskarth ?

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PR Comment: https://git.openjdk.org/jdk/pull/20160#issuecomment-2232629036