[PATCH] D33188: [X86][AVX512] Improve lowering of AVX512 compare intrinsics (remove redundant shift left+right instructions).

Ayman Musa via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 15 05:11:57 PDT 2017


aymanmus updated this revision to Diff 102656.
aymanmus added a comment.

Fixed condition for marking insert_vector legal. Thanks @igorb


https://reviews.llvm.org/D33188

Files:
  lib/Target/X86/X86ISelLowering.cpp
  lib/Target/X86/X86InstrAVX512.td
  test/CodeGen/X86/avx512vl-intrinsics-upgrade.ll
  test/CodeGen/X86/avx512vl-vec-masked-cmp.ll
  test/CodeGen/X86/compress_expand.ll
  test/CodeGen/X86/masked_memop.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D33188.102656.patch
Type: text/x-patch
Size: 2445838 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20170615/50bf111d/attachment-0001.bin>


More information about the llvm-commits mailing list