[all-commits] [llvm/llvm-project] 6bdd63: [X86] createVariablePermute - handle case where re...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 6bdd63dc28208a597542b0c6bc41093f32417804
      https://github.com/llvm/llvm-project/commit/6bdd63dc28208a597542b0c6bc41093f32417804
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2020-02-27 (Thu, 27 Feb 2020)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/var-permute-512.ll

  Log Message:
  -----------
  [X86] createVariablePermute - handle case where recursive createVariablePermute call fails

Account for the case where a recursive createVariablePermute call with a wider vector type fails.

Original test case from @craig.topper (Craig Topper)