Update lstm_int8.h

Tencent · May 6, 2024 · 951ab60 · 951ab60
1 parent f47aad9
commit 951ab60
Showing 1 changed file with 0 additions and 4 deletions.
diff --git a/src/layer/x86/lstm_int8.h b/src/layer/x86/lstm_int8.h
@@ -1992,11 +1992,7 @@ static void lstm_int8(const Mat& bottom_blob_int8, const Mat& bottom_blob_int8_d
 
                 __m512i _hh_cont0 = _mm512_shuffle_epi32(_hh_cont, _MM_PERM_AAAA);
 
-#if __AVX512VNNI__
-                _lstm_IFOGh0 = _mm512_dpwssd_epi32(_lstm_IFOGh0, _ww, _hh_cont0);
-#else
                 _lstm_IFOGh0 = _mm512_add_epi32(_lstm_IFOGh0, _mm512_madd_epi16(_ww, _hh_cont0));
-#endif // __AVX512VNNI__
 
                 kptr += 32;
             }