Use C++17 [[fallthrough]] in faiss/utils/hamming_distance/avx2-inl.h

Reviewed By: mdouze Differential Revision: D46603512 fbshipit-source-id: fa4bab4d24f5c9e2a3506f2a67d3a7db2a01512f
blevesearch · Jun 12, 2023 · 100beb8 · 100beb8
1 parent 463ffd8
commit 100beb8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/faiss/utils/hamming_distance/avx2-inl.h b/faiss/utils/hamming_distance/avx2-inl.h
@@ -277,6 +277,7 @@ struct HammingComputerDefault {
                     len -= 8;
                     accu += popcount64(a64[i] ^ b64[i]);
                     i++;
+                    [[fallthrough]];
                     case 7:
                         accu += popcount64(a64[i] ^ b64[i]);
                         i++;