How to associate a bug and CL?

llvm-project dev noob here.

I opened a Bug and have some CLs to fix them. How do I link the CL with the bug so that the code reviewer sees what bug I’m fixing?

Hi Emre,

we have no metadata or anything like that to do this. Normally, one just
mentions the bug number somewhere in the patch title or description. The
canonical way to reference llvm bugs is