[all-commits] [llvm/llvm-project] 011d73: [X86][SSE] Add PACKSS/PACKUS style patterns tests

[Simon Pilgrim via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 011d73202c06ef50f1e30eacebdc965933659d42
      https://github.com/llvm/llvm-project/commit/011d73202c06ef50f1e30eacebdc965933659d42
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2020-07-05 (Sun, 05 Jul 2020)

  Changed paths:
    A llvm/test/CodeGen/X86/vector-pack-128.ll
    A llvm/test/CodeGen/X86/vector-pack-256.ll
    A llvm/test/CodeGen/X86/vector-pack-512.ll

  Log Message:
  -----------
  [X86][SSE] Add PACKSS/PACKUS style patterns tests

Similar to the proposed generic code generated by D61129 - there's still some shuffle combining improvements to go before that patch is ready.