Update convolution_im2col_gemm_int8.h (#5365)

remove _sum0=_sum0
Tencent · Mar 7, 2024 · 74fda38 · 74fda38
1 parent 964ed7a
commit 74fda38
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/src/layer/x86/convolution_im2col_gemm_int8.h b/src/layer/x86/convolution_im2col_gemm_int8.h
@@ -4871,7 +4871,6 @@ static void convolution_gemm_transB_packed_tile_int8(const Mat& AT_tile, const M
                     _sum0 = _mm512_unpacklo_epi64(_tmp0, _tmp1);
                     _sum1 = _mm512_unpackhi_epi64(_tmp0, _tmp1);
 
-                    _sum0 = _sum0;
                     _sum1 = _mm512_shuffle_epi32(_sum1, _MM_PERM_CBAD);
 
                     // 0123 4567 89ab cdef  x 0