Lines Matching defs:PH

1952   BasicBlock *PH = CurLoop->getLoopPreheader();
1959     auto *PreCondBB = PH->getSinglePredecessor();
1965     if (matchCondition(PreCondBI, PH) != InitX)
1981   transformLoopToCountable(IntrinID, PH, CntInst, CntPhi, InitX, DefX,
2040   BasicBlock *PH = CurLoop->getLoopPreheader();
2041   auto *PreCondBB = PH->getSinglePredecessor();
2049   if (matchShiftULTCondition(PreCondBI, PH, PreLoopThreshold) != InitX ||
2067   transformLoopToCountable(IntrinID, PH, CntInst, CntPhi, InitX, DefX,
2098   BasicBlock *PH = CurLoop->getLoopPreheader();
2099   if (!PH || &PH->front() != PH->getTerminator())
2101   auto *EntryBI = dyn_cast<BranchInst>(PH->getTerminator());
2107   auto *PreCondBB = PH->getSinglePredecessor();