[PATCH] D27220: [X86][SSE] Add support for target shuffle constant folding

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon updated this revision to Diff 79731.
RKSimon added a comment.

Updated based on Zvi's feedback.


Repository:
  rL LLVM

https://reviews.llvm.org/D27220

Files:
  lib/Target/X86/X86ISelLowering.cpp
  test/CodeGen/X86/vector-shuffle-combining-avx.ll
  test/CodeGen/X86/vector-shuffle-combining-avx2.ll
  test/CodeGen/X86/vector-shuffle-combining-ssse3.ll
  test/CodeGen/X86/vector-shuffle-combining-xop.ll
  test/CodeGen/X86/vector-shuffle-mmx.ll
  test/CodeGen/X86/vselect-avx.ll
  test/CodeGen/X86/widen_load-2.ll
  test/CodeGen/X86/widen_shuffle-1.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D27220.79731.patch
Type: text/x-patch
Size: 29409 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20161130/cdfc82e5/attachment.bin>