Merge remote-tracking branch 'nccl/master' into HEAD

tools/topo_expl/include/utils.h

@@ -1,6 +1,6 @@
 /*************************************************************************
  * Copyright (c) 2016-2019, NVIDIA CORPORATION. All rights reserved.
- * Modifications Copyright (c) 2019-2020 Advanced Micro Devices, Inc. All rights reserved.
+ * Modifications Copyright (c) 2019-2023 Advanced Micro Devices, Inc. All rights reserved.
  *
  * See LICENSE.txt for license information
  ************************************************************************/
@@ -45,4 +45,12 @@ ncclResult_t initTransportsRank_1(struct ncclComm* comm, struct allGather3Data_t
 ncclResult_t initTransportsRank_3(struct ncclComm* comm, struct allGather3Data_t *allGather3Data,
   struct ncclTopoGraph& treeGraph, struct ncclTopoGraph& ringGraph, struct ncclTopoGraph& collNetGraph);
 
+#define TIME_START(index)
+
+#define TIME_STOP(index)
+
+#define TIME_CANCEL(index)
+
+#define TIME_PRINT(name)
+
 #endif