[llvm] [InstCombine] Fold more 'fcmp' 'select' instrs idioms into 'fabs' (PR #83381)

[Yingwei Zheng via llvm-commits]

dtcxzyw wrote:

> What about function inlining when we end up losing these attributes?

Is there any real-world project whose translation units/functions are compiled with different fast math flags?



https://github.com/llvm/llvm-project/pull/83381