RFR: 8369511: PPC64: compiler/vectorapi/VectorMaskCompareNotTest.java fails when running without VectorRegisters

[Richard Reingruber]

On Fri, 10 Oct 2025 16:27:30 GMT, Martin Doerr <mdoerr at openjdk.org> wrote:

> Disabling the test for Power8 (see JBS issue).

Witzig: wie gestern erzählt, hatte ich genau das versucht. Allerdings habe ich MaxVectorSize in die Liste der Boolean-Flags aufgenommen und in der langen JTR Ausgabe übersehen, dass es deshalb nicht ging.

Grüße, Richard.

From: Martin ***@***.***>
Date: Tuesday, 14. October 2025 at 20:22
To: openjdk/jdk ***@***.***>
Cc: Reingruber, Richard ***@***.***>, Mention ***@***.***>
Subject: Re: [openjdk/jdk] 8369511: PPC64: compiler/vectorapi/VectorMaskCompareNotTest.java fails when running without VectorRegisters (PR #27749)

@TheRealMDoerr commented on this pull request.

________________________________

In test/hotspot/jtreg/compiler/vectorapi/VectorMaskCompareNotTest.java<https://github.com/openjdk/jdk/pull/27749#discussion_r2430065130>:

> + * @requires (os.arch != "riscv64" & os.arch != "ppc64" & os.arch != "ppc64le") |

+ *           (os.arch == "riscv64" & vm.cpu.features ~= ".*rvv.*") |

+ *           ((os.arch == "ppc64" | os.arch == "ppc64le") & vm.cpu.features ~= ".*darn.*")

I have an alternative solution: #27805<https://github.com/openjdk/jdk/pull/27805>
Please take a look.

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PR Comment: https://git.openjdk.org/jdk/pull/27749#issuecomment-3404836747