[all-commits] [llvm/llvm-project] a328ee: [X86] Add tests from D93707 for fsub_strict(x, fneg...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a328ee6577980d7b3a575bebf5279b4a38ec14ed
      https://github.com/llvm/llvm-project/commit/a328ee6577980d7b3a575bebf5279b4a38ec14ed
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2021-07-10 (Sat, 10 Jul 2021)

  Changed paths:
    M llvm/test/CodeGen/X86/strict-fadd-combines.ll
    A llvm/test/CodeGen/X86/strict-fsub-combines.ll

  Log Message:
  -----------
  [X86] Add tests from D93707 for fsub_strict(x,fneg(y)) -> fadd_strict(x,y) folds.

Also, add matching i686 coverage to strict-fadd-combines.ll and regenerate checks.