Use uint8_t instead of uint32_t for faiss::VisitedTable.visno (#2873)

Summary: Pull Request resolved: #2873 Reviewed By: mdouze Differential Revision: D46125491 fbshipit-source-id: 9c48bb55e54eb361438521494093a3f9ab823857
facebookresearch · May 24, 2023 · a3296f4 · a3296f4
1 parent fd09e51
commit a3296f4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/faiss/impl/AuxIndexStructures.h b/faiss/impl/AuxIndexStructures.h
@@ -165,7 +165,7 @@ struct FAISS_API InterruptCallback {
 /// set implementation optimized for fast access.
 struct VisitedTable {
     std::vector<uint8_t> visited;
-    int visno;
+    uint8_t visno;
 
     explicit VisitedTable(int size) : visited(size), visno(1) {}