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Work around X86 POTRS/CDOT bug on old systems and add CI job for 32bit manylinux#5312

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martin-frbg merged 2 commits intoOpenMathLib:developfrom
martin-frbg:x86cdot
Jun 18, 2025
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Work around X86 POTRS/CDOT bug on old systems and add CI job for 32bit manylinux#5312
martin-frbg merged 2 commits intoOpenMathLib:developfrom
martin-frbg:x86cdot

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@martin-frbg
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fixes utest errör seen in MacPython wheel builds with the modified C/ZSCAL - MacPython/openblas-libs#205 - apparently the limited NAN propagation capabilities of the old CSCAL (as called from CPOTF2) masked the erroneous NAN returned by cdot

@martin-frbg martin-frbg added this to the 0.3.30 milestone Jun 17, 2025
@martin-frbg martin-frbg merged commit 5ad6435 into OpenMathLib:develop Jun 18, 2025
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mattip commented Jun 18, 2025

Thanks!

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