1764       Instruction *IsomorphicInc =  in replaceCongruentIVs()  local
1774               || isExpandedAddRecExprPHI(Phi, IsomorphicInc, L))) {  in replaceCongruentIVs()
1776         std::swap(OrigInc, IsomorphicInc);  in replaceCongruentIVs()
1785                                                    IsomorphicInc->getType());  in replaceCongruentIVs()
1786       if (OrigInc != IsomorphicInc  in replaceCongruentIVs()
1787           && TruncExpr == SE.getSCEV(IsomorphicInc)  in replaceCongruentIVs()
1788           && ((isa<PHINode>(OrigInc) && isa<PHINode>(IsomorphicInc))  in replaceCongruentIVs()
1789               || hoistIVInc(OrigInc, IsomorphicInc))) {  in replaceCongruentIVs()
1792                         << *IsomorphicInc << '\n');  in replaceCongruentIVs()
1794         if (OrigInc->getType() != IsomorphicInc->getType()) {  in replaceCongruentIVs()
1802           Builder.SetCurrentDebugLocation(IsomorphicInc->getDebugLoc());  in replaceCongruentIVs()
1804             CreateTruncOrBitCast(OrigInc, IsomorphicInc->getType(), IVName);  in replaceCongruentIVs()
1806         IsomorphicInc->replaceAllUsesWith(NewInc);  in replaceCongruentIVs()
1807         DeadInsts.emplace_back(IsomorphicInc);  in replaceCongruentIVs()