reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

References

lib/Target/AMDGPU/R600ISelLowering.cpp

  796   SDValue Zero = DAG.getConstant(0, DL, VT);
  797   SDValue One  = DAG.getConstant(1, DL, VT);
  799   SDValue Width  = DAG.getConstant(VT.getSizeInBits(), DL, VT);
  800   SDValue Width1 = DAG.getConstant(VT.getSizeInBits() - 1, DL, VT);
  801   SDValue BigShift  = DAG.getNode(ISD::SUB, DL, VT, Shift, Width);
  802   SDValue CompShift = DAG.getNode(ISD::SUB, DL, VT, Width1, Shift);
  809   SDValue Overflow = DAG.getNode(ISD::SRL, DL, VT, Lo, CompShift);
  810   Overflow = DAG.getNode(ISD::SRL, DL, VT, Overflow, One);
  812   SDValue HiSmall = DAG.getNode(ISD::SHL, DL, VT, Hi, Shift);
  813   HiSmall = DAG.getNode(ISD::OR, DL, VT, HiSmall, Overflow);
  814   SDValue LoSmall = DAG.getNode(ISD::SHL, DL, VT, Lo, Shift);
  816   SDValue HiBig = DAG.getNode(ISD::SHL, DL, VT, Lo, BigShift);
  819   Hi = DAG.getSelectCC(DL, Shift, Width, HiSmall, HiBig, ISD::SETULT);
  820   Lo = DAG.getSelectCC(DL, Shift, Width, LoSmall, LoBig, ISD::SETULT);
  822   return DAG.getNode(ISD::MERGE_VALUES, DL, DAG.getVTList(VT,VT), Lo, Hi);