[all-commits] [llvm/llvm-project] 551a20: [InstCombine][X86] Add test coverage showing failu...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 551a20bad987272fa61c821205bfdc0cd2cd0bd0
      https://github.com/llvm/llvm-project/commit/551a20bad987272fa61c821205bfdc0cd2cd0bd0
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2020-12-01 (Tue, 01 Dec 2020)

  Changed paths:
    M llvm/test/Transforms/InstCombine/X86/x86-addsub.ll

  Log Message:
  -----------
  [InstCombine][X86] Add test coverage showing failure to simplify addsub intrinsics to fadd/fsub

If we only use odd/even lanes then we just need fadd/fsub ops