[build] unified encoding, line breaks, and license header format-hcomm-AtomGit

Star519

Star519

已合并

[build] unified encoding, line breaks, and license header format #4522

ouyangcaike创建于 8月10日从ouyangcaike/hcomm： build/encoding 合入到 cann/hcomm： master

[build] unified encoding, line breaks, and license header format #4522

已合并

ouyangcaike创建于 8月10日

从ouyangcaike/hcomm build/encoding合入到cann/hcomm master