[PATCH] D29399: [X86][SSE] Combine shuffle nodes with multiple uses if all the users are being combined.

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 6 05:56:12 PST 2017


This revision was automatically updated to reflect the committed changes.
Closed by commit rL294183: [X86][SSE] Combine shuffle nodes with multiple uses if all the users are being… (authored by RKSimon).

Changed prior to commit:
  https://reviews.llvm.org/D29399?vs=87117&id=87216#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D29399

Files:
  llvm/trunk/include/llvm/CodeGen/SelectionDAGNodes.h
  llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
  llvm/trunk/test/CodeGen/X86/clear_upper_vector_element_bits.ll
  llvm/trunk/test/CodeGen/X86/select.ll
  llvm/trunk/test/CodeGen/X86/vector-shuffle-combining-avx2.ll
  llvm/trunk/test/CodeGen/X86/vector-shuffle-combining-ssse3.ll

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