1631     VN.lookupOrAdd(I);  in PerformLoadPRE()
1988         uint32_t LVN = VN.lookupOrAdd(CmpLHS);  in processAssumeIntrinsic()
1989         uint32_t RVN = VN.lookupOrAdd(CmpRHS);  in processAssumeIntrinsic()
2318     uint32_t LVN = VN.lookupOrAdd(LHS);  in propagateEquality()
2323       uint32_t RVN = VN.lookupOrAdd(RHS);  in propagateEquality()
2402       uint32_t NextNum = VN.getNextUnusedValueNumber();  in propagateEquality()
2403       uint32_t Num = VN.lookupOrAddCmp(Cmp->getOpcode(), NotPred, Op0, Op1);  in propagateEquality()
2475     unsigned Num = VN.lookupOrAdd(Load);  in processInstruction()
2538   uint32_t NextNum = VN.getNextUnusedValueNumber();  in processInstruction()
2539   unsigned Num = VN.lookupOrAdd(I);  in processInstruction()
2584   VN.setDomTree(DT);  in runImpl()
2586   VN.setAliasAnalysis(&RunAA);  in runImpl()
2591   VN.setMemDep(MD);  in runImpl()
2723     if (!VN.exists(Op)) {  in performScalarPREInsertion()
2728         VN.phiTranslate(Pred, Curr, VN.lookup(Op), *this);  in performScalarPREInsertion()
2749   unsigned Num = VN.lookupOrAdd(Instr);  in performScalarPREInsertion()
2750   VN.add(Instr, Num);  in performScalarPREInsertion()
2790   uint32_t ValNo = VN.lookup(CurInst);  in performScalarPRE()
2830     uint32_t TValNo = VN.phiTranslate(P, CurrentBlock, ValNo, *this);  in performScalarPRE()
2908   VN.add(Phi, ValNo);  in performScalarPRE()
2911   VN.eraseTranslateCacheEntry(ValNo, *CurrentBlock);  in performScalarPRE()
2917   VN.erase(CurInst);  in performScalarPRE()
3017   VN.clear();  in cleanupGlobalSets()
3028   VN.verifyRemoved(Inst);  in verifyRemoved()
3166       unsigned ValNum = VN.lookupOrAdd(&Inst);  in assignValNumForDeadCode()