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    Searched refs:NumSignBits (Results 1 - 6 of 6) sorted by null

  /external/llvm/include/llvm/CodeGen/
FunctionLoweringInfo.h 106 unsigned NumSignBits : 31;
109 LiveOutInfo() : NumSignBits(0), IsValid(true), KnownOne(1, 0),
172 void AddLiveOutRegInfo(unsigned Reg, unsigned NumSignBits,
175 if (NumSignBits == 1 && KnownZero == 0 && KnownOne == 0)
180 LOI.NumSignBits = NumSignBits;
  /external/llvm/lib/CodeGen/SelectionDAG/
FunctionLoweringInfo.cpp 252 LOI->NumSignBits = 1;
286 DestLOI.NumSignBits = 1;
295 DestLOI.NumSignBits = Val.getNumSignBits();
321 DestLOI.NumSignBits = 1;
330 DestLOI.NumSignBits = std::min(DestLOI.NumSignBits, Val.getNumSignBits());
348 DestLOI.NumSignBits = std::min(DestLOI.NumSignBits, SrcLOI->NumSignBits);
SelectionDAGISel.cpp 460 unsigned NumSignBits = CurDAG->ComputeNumSignBits(Src);
463 FuncInfo->AddLiveOutRegInfo(DestReg, NumSignBits, KnownZero, KnownOne);
    [all...]
DAGCombiner.cpp     [all...]
SelectionDAGBuilder.cpp 685 unsigned NumSignBits = LOI->NumSignBits;
692 if (NumSignBits == RegSize)
696 else if (NumSignBits > RegSize-8)
700 else if (NumSignBits > RegSize-16)
704 else if (NumSignBits > RegSize-32)
    [all...]
  /external/llvm/lib/Transforms/InstCombine/
InstCombineShifts.cpp 756 unsigned NumSignBits = ComputeNumSignBits(Op0);
757 if (NumSignBits == Op0->getType()->getScalarSizeInBits())

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