[PATCH] D47681: [DAGCombiner] Bug 31275- Extract a shift from a constant mul or udiv if a rotate can be formed

Dávid Bolvanský via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jul 30 09:53:19 PDT 2018


This revision was automatically updated to reflect the committed changes.
Closed by commit rL338270: [DAGCombiner] Bug 31275- Extract a shift from a constant mul or udiv if a… (authored by xbolva00, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D47681?vs=156406&id=157988#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D47681

Files:
  llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/trunk/test/CodeGen/AArch64/rotate-extract.ll
  llvm/trunk/test/CodeGen/X86/rotate-extract-vector.ll
  llvm/trunk/test/CodeGen/X86/rotate-extract.ll

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