Searched refs:DefX (Results 1 – 1 of 1) sorted by relevance
1466 (PhiX->getOperand(0) == DefX || PhiX->getOperand(1) == DefX)) in getRecurrenceVar()1637 DefX = nullptr; in detectShiftUntilZeroIdiom()1645 DefX = dyn_cast<Instruction>(T); in detectShiftUntilZeroIdiom()1650 if (!DefX || !DefX->isShift()) in detectShiftUntilZeroIdiom()1657 VarX = DefX->getOperand(0); in detectShiftUntilZeroIdiom()1660 PHINode *PhiX = getRecurrenceVar(VarX, DefX, LoopEntry); in detectShiftUntilZeroIdiom()1713 Instruction *DefX = nullptr; in recognizeAndInsertFFS() local1721 CntInst, CntPhi, DefX)) in recognizeAndInsertFFS()1792 DefX->getDebugLoc(), ZeroCheck, in recognizeAndInsertFFS()1923 if (DefX->getOpcode() == Instruction::AShr) in transformLoopToCountable()[all …]