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GH-45331: [C++] Use xsimd for CPU feature detection#49940

Merged

pitrou merged 6 commits into

apache:mainapache/arrow:mainfrom

AntoinePrv:cpu-featureAntoinePrv/fork-apache-arrow:cpu-featureCopy head branch name to clipboard

Jun 10, 2026

Conversation Commits6 (6)Checks Files changed

Merged

GH-45331: [C++] Use xsimd for CPU feature detection#49940
pitrou merged 6 commits into
apache:mainfrom
AntoinePrv:cpu-feature

Commits

Commits on Jun 3, 2026

Use xsimf in CpuInfo and remove Pimpl
AntoinePrv
committed
Fix headers
AntoinePrv
committed
Fix convertion
AntoinePrv
committed
Fix comments
AntoinePrv
committed

Commits on Jun 5, 2026

Make xsimd mandatory
AntoinePrv
committed
Handle emscripten
AntoinePrv
committed

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