2200     const DenseMap<Value *, SmallPtrSet<Value *, 2>> &Shared;  member
2214                    const DenseMap<Value *, SmallPtrSet<Value *, 2>> &Shared,  in ExprLinearizer()
2217         : Stream(Str), DL(DL), Inst2Matrix(Inst2Matrix), Shared(Shared),  in ExprLinearizer()
2384         auto SI = Shared.find(Expr);  in linearizeExpr()
2385         assert(SI != Shared.end() && SI->second.count(Leaf));  in linearizeExpr()
2487                            DenseMap<Value *, SmallPtrSet<Value *, 2>> &Shared) {  in collectSharedInfo()
2492       auto I = Shared.insert({V, {}});  in collectSharedInfo()
2496         collectSharedInfo(Leaf, Op, ExprsInSubprogram, Shared);  in collectSharedInfo()
2505                DenseMap<Value *, SmallPtrSet<Value *, 2>> &Shared) const {  in sumOpInfos()
2516       auto I = Shared.find(Root);  in sumOpInfos()
2524         auto C = sumOpInfos(Op, ReusedExprs, ExprsInSubprogram, Shared);  in sumOpInfos()
2559         DenseMap<Value *, SmallPtrSet<Value *, 2>> Shared;  in emitRemarks()  local
2561           collectSharedInfo(Leaf, Leaf, ExprsInSubprogram, Shared);  in emitRemarks()
2579               sumOpInfos(L, ReusedExprs, ExprsInSubprogram, Shared);  in emitRemarks()
2602           Rem << ("\n" + linearize(L, Shared, ExprsInSubprogram, DL));  in emitRemarks()
2610               const DenseMap<Value *, SmallPtrSet<Value *, 2>> &Shared,  in linearize()
2613       ExprLinearizer Lin(DL, Inst2Matrix, Shared, ExprsInSubprogram, L);  in linearize()