[flang-commits] [flang] [flang] Respect math flags during conversions (PR #214311)

[Slava Zakharin via flang-commits]

vzakhari wrote:

Can you please explain which targets are affected by "expensive overflow/NAN checks"? In addition: what is the motivating example for this change and how other compilers handle FP-to-INT conversions (with and w/o fast math)?

https://github.com/llvm/llvm-project/pull/214311