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fix cpu detect (#14)

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richyreachy 2026-01-08 16:27:47 +08:00 committed by GitHub
parent 788ecd5ee8
commit 9c106775df
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1 changed files with 9 additions and 14 deletions
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23
src/ailego/math_batch/inner_product_distance_batch.h
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@ -53,11 +53,12 @@ struct InnerProductDistanceBatchImpl<float, BatchSize> {
std::array<const ValueType *, BatchSize> &prefetch_ptrs, size_t dim,
float *sums) {
#if defined(__AVX2__)
return compute_one_to_many_avx2_fp32<ValueType, BatchSize>(
query, ptrs, prefetch_ptrs, dim, sums);
#else
return compute_one_to_many_fallback(query, ptrs, prefetch_ptrs, dim, sums);
if (zvec::ailego::internal::CpuFeatures::static_flags_.AVX2) {
return compute_one_to_many_avx2_fp32<ValueType, BatchSize>(
query, ptrs, prefetch_ptrs, dim, sums);
}
#endif
return compute_one_to_many_fallback(query, ptrs, prefetch_ptrs, dim, sums);
}
static DistanceBatchQueryPreprocessFunc GetQueryPreprocessFunc() {
@ -108,16 +109,10 @@ struct InnerProductDistanceBatchImpl<ailego::Float16, BatchSize> {
std::array<const ailego::Float16 *, BatchSize> &prefetch_ptrs, size_t dim,
float *sums) {
#if defined(__AVX512FP16__)
return compute_one_to_many_avx512fp16_fp16<ValueType, BatchSize>(
query, ptrs, prefetch_ptrs, dim, sums);
#elif defined(__AVX512F__)
return compute_one_to_many_avx512f_fp16<ValueType, BatchSize>(
query, ptrs, prefetch_ptrs, dim, sums);
#elif defined(__AVX2__)
return compute_one_to_many_avx2_fp16<ValueType, BatchSize>(
query, ptrs, prefetch_ptrs, dim, sums);
#else
return compute_one_to_many_fallback(query, ptrs, prefetch_ptrs, dim, sums);
if (zvec::ailego::internal::CpuFeatures::static_flags_.AVX512_FP16) {
return compute_one_to_many_avx512fp16_fp16<ValueType, BatchSize>(
query, ptrs, prefetch_ptrs, dim, sums);
}
#endif
#if defined(__AVX512F__)
if (zvec::ailego::internal::CpuFeatures::static_flags_.AVX512F) {