Lines Matching refs:PhiX
1560 auto *PhiX = dyn_cast<PHINode>(VarX); in getRecurrenceVar() local
1561 if (PhiX && PhiX->getParent() == LoopEntry && in getRecurrenceVar()
1562 (PhiX->getOperand(0) == DefX || PhiX->getOperand(1) == DefX)) in getRecurrenceVar()
1563 return PhiX; in getRecurrenceVar()
1700 PHINode *PhiX, *CountPhi; in detectPopcountIdiom() local
1704 PhiX = CountPhi = nullptr; in detectPopcountIdiom()
1742 PhiX = getRecurrenceVar(VarX1, DefX2, LoopEntry); in detectPopcountIdiom()
1743 if (!PhiX) in detectPopcountIdiom()
1787 if (T != PhiX->getOperand(0) && T != PhiX->getOperand(1)) in detectPopcountIdiom()
1855 PHINode *PhiX = getRecurrenceVar(VarX, DefX, LoopEntry); in detectShiftUntilZeroIdiom() local
1856 if (!PhiX) in detectShiftUntilZeroIdiom()
1859 InitX = PhiX->getIncomingValueForBlock(CurLoop->getLoopPreheader()); in detectShiftUntilZeroIdiom()