Add MSCCL Support (#658)
* Add MSCCL support
* Add alignment and message size checking
* Fix nRanks checking, in-place and out-of-place tests and group call handling
* Fix hipGraph unit test
* Change MSCCL init warning to INFO
* Revise license info
[ROCm/rccl commit: adafc0f759]
이 커밋은 다음에 포함됨:
Ziyue Yang
GitHub