[llvm] [AMDGPU] Skip terminators when forcing emit zero flag (PR #112116)

[Matt Arsenault via llvm-commits]

https://github.com/arsenm approved this pull request.

I think the point to avoid this was here https://github.com/llvm/llvm-project/blob/62d9aed7214ffd3861d769ce59abd76c27799553/llvm/lib/Target/AMDGPU/SIInsertWaitcnts.cpp#L2185

Don't know if we want the wait at block end or wait on successor entry behavior 

https://github.com/llvm/llvm-project/pull/112116