Searched refs:DefX (Results 1 – 1 of 1) sorted by relevance
248 Value *Var, Instruction *DefX,1416 static PHINode *getRecurrenceVar(Value *VarX, Instruction *DefX, in getRecurrenceVar() argument1420 (PhiX->getOperand(0) == DefX || PhiX->getOperand(1) == DefX)) in getRecurrenceVar()1587 Instruction *&DefX) { in detectShiftUntilZeroIdiom() argument1591 DefX = nullptr; in detectShiftUntilZeroIdiom()1599 DefX = dyn_cast<Instruction>(T); in detectShiftUntilZeroIdiom()1604 if (!DefX || !DefX->isShift()) in detectShiftUntilZeroIdiom()1606 IntrinID = DefX->getOpcode() == Instruction::Shl ? Intrinsic::cttz : in detectShiftUntilZeroIdiom()1608 ConstantInt *Shft = dyn_cast<ConstantInt>(DefX->getOperand(1)); in detectShiftUntilZeroIdiom()1611 VarX = DefX->getOperand(0); in detectShiftUntilZeroIdiom()[all …]