[PATCH] optimize vector fneg of bitcasted integer value

Sanjay Patel spatel at rotateright.com
Thu Aug 14 08:24:53 PDT 2014


Closed by commit rL215646 (authored by @spatel).

REPOSITORY
  rL LLVM

http://reviews.llvm.org/D4852

Files:
  llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/trunk/test/CodeGen/ARM/2009-10-21-InvalidFNeg.ll
  llvm/trunk/test/CodeGen/ARM/fnegs.ll
  llvm/trunk/test/CodeGen/X86/vec_fneg.ll
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