Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

mode name
-rw-r--r-- dead_use.ll
-rw-r--r-- deduplication.ll
-rw-r--r-- icv_remarks.ll
-rw-r--r-- icv_tracking.ll
-rw-r--r-- spmdization.ll