[llvm] r355124 - bpf: improve dead Defs check for XADD

[Jiong Wang via llvm-commits]

Hi Roman,

The patch set was reviewed at:

https://lore.kernel.org/bpf/1551300641-1727-1-git-send-email-jiong.wang@netronome.com/T/#t

That is where BPF communicty, including the major LLVM developer centred at.

And for the testcase, it is included in the second patch inside the set.

(And my commit user id is associated with my previous company email
address, I will try to pushed from git next time so I could change the
author email address)

Regards,
Jiong