Implement some GB ops #7195

Job	Run time
Rsync code	42s
Build-Nvidia-A100	2m 35s
Build-Ascend-910b	8m 8s
Build-Supa	7s
Build-Camb	23m 59s
Build-Topsrider	1s
runs on nv / Build-Nvidia	3m 34s
runs on nv / Build-torch-dynamic	0s
Gen-Data-Op-Test-A100	13m 12s
runs on nv / Gen-Data	10m 13s
Op-Test-Ascend-910b	22m 12s
Op-Test-Supa	8s
Op-Test-Nvidia / Op-Test-Nvidia	6m 56s
Op-Test-Camb	0s
Op-Test-Topsrider	1s
	1h 31m 48s

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