[PATCH] D43593: [X86] Add a custom legalization for (i16 (bitcast v16i1)) and (i32 (bitcast v32i1)) without AVX512 to prevent scalarization

[Craig Topper via Phabricator via llvm-commits]

craig.topper updated this revision to Diff 135802.
craig.topper added a comment.

Rebase


Repository:
  rL LLVM

https://reviews.llvm.org/D43593

Files:
  lib/Target/X86/X86ISelLowering.cpp
  test/CodeGen/X86/bitcast-and-setcc-512.ll
  test/CodeGen/X86/bitcast-setcc-512.ll

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