RFR: 8371642: TestNumberOfContinuousZeros.java fails on PPC64

Tue Nov 11 17:22:04 UTC 2025

On Tue, 11 Nov 2025 15:32:03 GMT, David Briemann <dbriemann at openjdk.org> wrote:

> Skips IR match rules for COUNT_LEADING_ZEROS_VL on PPC. Nodes are not implemented there.

Ok. The node which is not implemented is `VectorCastL2X` which is why these loops are not vectorized on PPC64. LGTM. Thanks for adapting the test!

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Marked as reviewed by mdoerr (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/28239#pullrequestreview-3449103569