[flang-commits] [flang] [mlir] [mlir][arith] Fold `arith.cmpi eq, %val, %one : i1` -> `%val` and `arith.cmpi ne, %val, %zero : i1 -> %val` (PR #124436)

[Ivan Butygin via flang-commits]

https://github.com/Hardcode84 edited https://github.com/llvm/llvm-project/pull/124436