[llvm-branch-commits] [llvm] Repurpose MIFlag::NoConvergent (PR #204571)

[Matt Arsenault via llvm-branch-commits]

https://github.com/arsenm requested changes to this pull request.

This isn't usable. The meaning can't contextually change like this. noconvergent should stay is is. An explicit force convergent flag is another question. But also would be much safer to make everything convergent, and then flag no convergent later 

https://github.com/llvm/llvm-project/pull/204571