RFR: 8343297: Vector unsigned min/max test are failing with -Xcomp

Tobias Hartmann thartmann at openjdk.org
Fri Nov 1 06:15:27 UTC 2024


On Fri, 1 Nov 2024 03:45:27 GMT, Jatin Bhateja <jbhateja at openjdk.org> wrote:

> This bugfix patch fixes the incorrect predicated UMinV/UMaxV pattern.
> All existing VectorAPI jtreg regressions are now passing with -Xcomp.
> 
> Best Regards,
> Jatin

src/hotspot/cpu/x86/x86.ad line 6567:

> 6565: %}
> 6566: 
> 6567: instruct vector_uminmax_reg_masked(vec dst, vec src2, kReg mask) %{

Should `src2` be renamed to `src`?

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PR Review Comment: https://git.openjdk.org/jdk/pull/21819#discussion_r1825463517


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