[flang-commits] [mlir] [flang] [flang] Set fast math related function attributes for -Ofast/-ffast-math (PR #79301)

[Alex Bradbury via flang-commits]

asb wrote:

Now ready for review - and sets all the fast-math related attributes using the same logic as Clang. The MLIR side is split out at #79812. I'm not as familiar with flang reviewers as other parts of LLVM, so please add yourself / add others as appropriate.

https://github.com/llvm/llvm-project/pull/79301