[PATCH] D19661: [X86] Also try to zero elts when lowering v32i8 shuffle with PSHUFB.

Ahmed Bougacha via llvm-commits llvm-commits at lists.llvm.org
Sat May 28 07:44:48 PDT 2016


This revision was automatically updated to reflect the committed changes.
Closed by commit rL271113: [X86] Try to zero elts when lowering 256-bit shuffle with PSHUFB. (authored by ab).

Changed prior to commit:
  http://reviews.llvm.org/D19661?vs=58824&id=58889#toc

Repository:
  rL LLVM

http://reviews.llvm.org/D19661

Files:
  llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
  llvm/trunk/test/CodeGen/X86/vector-shuffle-256-v16.ll
  llvm/trunk/test/CodeGen/X86/vector-shuffle-256-v32.ll

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