[clang] [llvm] [ARM] Introduce intrinsics for MVE minnm/maxnm under strict-fp. (PR #169795)

[Matt Arsenault via cfe-commits]

https://github.com/arsenm commented:

Should not introduce new target intrinsics for strictfp. Target intrinsics do not work with strictfp at all today. These have no chains and will be freely reordered. It's also not reasonable to duplicate every floating point math intrinsic, which is the point of the proposed change to start using operand bundles for strictfp 

https://github.com/llvm/llvm-project/pull/169795