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Tencent / ncnn Public

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Optimize x86 fp16s innerproduct gemm to eliminate loop-carried stalls#6682

Merged

nihui merged 6 commits into

Tencent:masterTencent/ncnn:masterfrom

Edwardssss:opt-innerproduct-x86-fp16s-fmaEdwardssss/ncnn:opt-innerproduct-x86-fp16s-fmaCopy head branch name to clipboard

May 18, 2026

Conversation Commits6 (6)Checks Files changed

Merged

Optimize x86 fp16s innerproduct gemm to eliminate loop-carried stalls#6682
nihui merged 6 commits into
Tencent:masterfrom
Edwardssss:opt-innerproduct-x86-fp16s-fma

Commits

Commits on Apr 16, 2026

Optimize innerproduct x86 fp16s gemm using fused loads and fully unrolled FMA
Edwardssss
committed
Alleviate loop-carried stalls in innerproduct fp16s microkernels by unrolling
Edwardssss
committed

Commits on Apr 17, 2026

ci: Disable BF16 in Windows workflow to bypass MSVC GEMM test failures
Edwardssss
committed

Commits on May 18, 2026

Merge branch 'master' into opt-innerproduct-x86-fp16s-fma
nihui
authored
revert
nihui
committed
Merge branch 'master' into opt-innerproduct-x86-fp16s-fma
nihui
authored

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