[all-commits] [llvm/llvm-project] 1d2ede: [X86][AVX] Move lowerShuffleWithVPMOV inside expli...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 1d2ede87eacb0c4a063691905b4464bb04f8eca7
      https://github.com/llvm/llvm-project/commit/1d2ede87eacb0c4a063691905b4464bb04f8eca7
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2020-08-17 (Mon, 17 Aug 2020)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp

  Log Message:
  -----------
  [X86][AVX] Move lowerShuffleWithVPMOV inside explicit shuffle lowering cases

Perform lowerShuffleWithVPMOV as part of the v16i8/v8i16 shuffle lowering stages, which are the only types that are currently supported.

We need to expand support for lowering shuffles as truncations to fix the remaining regressions in D66004