Ensure that ncclstringtotype iterates only over data types known to
nccl-tests (as indicated by test_typenum), not over a potentially larger
set of all NCCL types.
[ROCm/rccl-tests commit: 34d6d53910]
Ensure that ncclstringtotype iterates only over data types known to
nccl-tests (as indicated by test_typenum), not over a potentially larger
set of all NCCL types.
[ROCm/rccl-tests commit: 34d6d53910]