[all-commits] [llvm/llvm-project] fdff19: [Hexagon] Use fast-math flags (#162274)

[paperchalice via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: fdff191bbe82286d1ec34832bb0d729ebcf23c18
      https://github.com/llvm/llvm-project/commit/fdff191bbe82286d1ec34832bb0d729ebcf23c18
  Author: paperchalice <liujunchang97 at outlook.com>
  Date:   2025-10-09 (Thu, 09 Oct 2025)

  Changed paths:
    M llvm/lib/Target/Hexagon/Hexagon.td
    M llvm/lib/Target/Hexagon/HexagonPatterns.td
    M llvm/lib/Target/Hexagon/HexagonSubtarget.h
    M llvm/lib/Target/Hexagon/HexagonTargetMachine.cpp
    M llvm/test/CodeGen/Hexagon/fmul-v67.ll

  Log Message:
  -----------
  [Hexagon] Use fast-math flags (#162274)

Use fast-math flag `afn` for `fmul` and remove UseUnsafeMath feature,
users now should use fast-math flags only, `unsafe-fp-math` attribute
support will be removed in future. Hopefully `afn` is the right option
This is the Hexagon part.



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