51   if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S)) {  in isInteresting()  local
54     if (AR->getLoop() == L)  in isInteresting()
55       return AR->isAffine() ||  in isInteresting()
57               SE->getSCEVAtScope(AR, LI->getLoopFor(I->getParent())) != AR);  in isInteresting()
61     return isInteresting(AR->getStart(), I, L, SE, LI) &&  in isInteresting()
62           !isInteresting(AR->getStepRecurrence(*SE), I, L, SE, LI);  in isInteresting()
242   if (const SCEVAddRecExpr *AR = dyn_cast<SCEVAddRecExpr>(S)) {  in findAddRecForLoop()  local
243     if (AR->getLoop() == L)  in findAddRecForLoop()
244       return AR;  in findAddRecForLoop()
245     return findAddRecForLoop(AR->getStart(), L);  in findAddRecForLoop()
251       if (const SCEVAddRecExpr *AR = findAddRecForLoop(*I, L))  in findAddRecForLoop()  local
252         return AR;  in findAddRecForLoop()
260   if (const SCEVAddRecExpr *AR = findAddRecForLoop(getExpr(IU), L))  in getStride()  local
261     return AR->getStepRecurrence(*SE);  in getStride()