[PATCH] D56361: [X86] Add support for matching vector funnel shift to AVX512VBMI2 instructions.

[Craig Topper via Phabricator via llvm-commits]

craig.topper created this revision.
craig.topper added reviewers: spatel, RKSimon.

AVX512VBMI2 supports a funnel shift by immediate and a funnel shift by a variable vector.


Repository:
  rL LLVM

https://reviews.llvm.org/D56361

Files:
  lib/Target/X86/X86ISelLowering.cpp
  test/CodeGen/X86/vector-fshl-128.ll
  test/CodeGen/X86/vector-fshl-256.ll
  test/CodeGen/X86/vector-fshl-512.ll
  test/CodeGen/X86/vector-fshr-128.ll
  test/CodeGen/X86/vector-fshr-256.ll
  test/CodeGen/X86/vector-fshr-512.ll

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