[llvm] [LangRef][IR] Add 3-way compare intrinsics llvm.scmp/llvm.ucmp (PR #83227)

[Miguel Raz Guzmán Macedo via llvm-commits]

miguelraz wrote:

@nikic fwiw Linux builders have passed but we're still waiting on a windows builder -_-

https://github.com/llvm/llvm-project/pull/83227