Make PREFERRED_SIZE, GEMM_DIVIDE_LIMIT and _RATE available to DYNAMIC_ARCH builds#5688
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martin-frbg merged 6 commits intoOpenMathLib:developfrom Mar 20, 2026
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I think this is still needed to get the parameter through, right? |
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Yes, but it is "only" a performance-related fix (and only relevant to Neoverse V1 - also Fugaku if/when I add the related GEMM_DIVIDE_RATE passthrough) |
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Closes a performance gap compared to dedicated builds for cpus that have non-default settings (mainly newer x86_64, Arm Neoverse and Fujitsu A64FX) - noticed while looking into numpy/numpy#30816