1825       Instruction *OrigInc = dyn_cast<Instruction>(  in replaceCongruentIVs()  local
1830       if (OrigInc && IsomorphicInc) {  in replaceCongruentIVs()
1836               isExpandedAddRecExprPHI(OrigPhiRef, OrigInc, L)) &&  in replaceCongruentIVs()
1840           std::swap(OrigInc, IsomorphicInc);  in replaceCongruentIVs()
1850             SE.getTruncateOrNoop(SE.getSCEV(OrigInc), IsomorphicInc->getType());  in replaceCongruentIVs()
1851         if (OrigInc != IsomorphicInc &&  in replaceCongruentIVs()
1853             SE.LI.replacementPreservesLCSSAForm(IsomorphicInc, OrigInc) &&  in replaceCongruentIVs()
1854             hoistIVInc(OrigInc, IsomorphicInc)) {  in replaceCongruentIVs()
1858           Value *NewInc = OrigInc;  in replaceCongruentIVs()
1859           if (OrigInc->getType() != IsomorphicInc->getType()) {  in replaceCongruentIVs()
1861             if (PHINode *PN = dyn_cast<PHINode>(OrigInc))  in replaceCongruentIVs()
1864               IP = OrigInc->getNextNode();  in replaceCongruentIVs()
1869                 OrigInc, IsomorphicInc->getType(), IVName);  in replaceCongruentIVs()