[flang-commits] [flang] [mlir] [mlir][math] Replace roundeven call by nearbyint call when target does not have C23 features (PR #88687)

[Corentin Ferry via flang-commits]

cferry-AMD wrote:

@frederik-h, you were suggested to me as a reviewer for this PR :)

https://github.com/llvm/llvm-project/pull/88687