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perf(vector_quant): optimize cosine_similarity_q8 with SIMD auto-vectorization#81

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feat/simd-optimization
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perf(vector_quant): optimize cosine_similarity_q8 with SIMD auto-vectorization#81
dev07060 wants to merge 1 commit into
mainfrom
feat/simd-optimization

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@dev07060 dev07060 commented Jul 3, 2026

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This PR applies SIMD auto-vectorization and iterator zip optimizations to the Q8_0 cosine similarity function, improving exact scan performance and adding new benchmarks.

@dev07060 dev07060 closed this Jul 4, 2026
@dev07060 dev07060 deleted the feat/simd-optimization branch July 4, 2026 18:28
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