* Added alltoallv test and optional args variable on collective args [ROCm/rccl commit: 65ea3d80db]
65ea3d80db
[ROCm/rccl commit: 0687940b84]
0687940b84
[ROCm/rccl commit: 699dc30f05]
699dc30f05
Added Send Receive test that tests through all pairs [ROCm/rccl commit: ff54e79799]
ff54e79799