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Work around gcc15.1 on POWER misoptimizing DGEMV at -O3 #5409

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Merged
martin-frbg merged 1 commit into from
Jul 30, 2025

mark xbuffer as volatile to work around gcc15.1 optimizer bug

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Merged

Work around gcc15.1 on POWER misoptimizing DGEMV at -O3 #5409

mark xbuffer as volatile to work around gcc15.1 optimizer bug
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Cirrus CI / AppleM1/LLVM x86_64 xbuild failed Jul 30, 2025 in 2s

Task Summary

Task failed!

Details

⚠️ Failed to start an instance: FAILED_PRECONDITION: Monthly compute limit exceeded!

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