[PATCH] D20387: [AArch64] Generate a BFI/BFXIL from 'or (and X, MaskImm), OrImm' iff the value being inserted only sets known zero bits.

Chad Rosier via llvm-commits llvm-commits at lists.llvm.org
Thu May 26 06:34:27 PDT 2016


This revision was automatically updated to reflect the committed changes.
Closed by commit rL270846: [AArch64] Generate a BFI/BFXIL from 'or (and X, MaskImm), OrImm'. (authored by mcrosier).

Changed prior to commit:
  http://reviews.llvm.org/D20387?vs=58479&id=58598#toc

Repository:
  rL LLVM

http://reviews.llvm.org/D20387

Files:
  llvm/trunk/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
  llvm/trunk/test/CodeGen/AArch64/bitfield-insert.ll

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