[PATCH] D19391: transform obscured FP sign bit ops into a fabs/fneg using TLI hook

[Sanjay Patel via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL271573: transform obscured FP sign bit ops into a fabs/fneg using TLI hook (authored by spatel).

Changed prior to commit:
  http://reviews.llvm.org/D19391?vs=59440&id=59448#toc

Repository:
  rL LLVM

http://reviews.llvm.org/D19391

Files:
  llvm/trunk/include/llvm/Target/TargetLowering.h
  llvm/trunk/lib/Analysis/ValueTracking.cpp
  llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/trunk/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
  llvm/trunk/test/CodeGen/AArch64/fcvt-int.ll
  llvm/trunk/test/Transforms/InstCombine/and2.ll
  llvm/trunk/test/Transforms/InstCombine/fabs.ll

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