1572     void apply(SetTheory &ST, DagInit *Expr, SetTheory::RecSet &Elts,  in emitDagShuffle()  argument
1576       Elts.insert(Elts2.begin(), Elts2.begin() + (Elts2.size() / 2));  in emitDagShuffle()
1582     void apply(SetTheory &ST, DagInit *Expr, SetTheory::RecSet &Elts,  in emitDagShuffle()  argument
1586       Elts.insert(Elts2.begin() + (Elts2.size() / 2), Elts2.end());  in emitDagShuffle()
1596     void apply(SetTheory &ST, DagInit *Expr, SetTheory::RecSet &Elts,  in emitDagShuffle()  argument
1611       Elts.insert(Revved.begin(), Revved.end());  in emitDagShuffle()
1621     void expand(SetTheory &ST, Record *R, SetTheory::RecSet &Elts) override {  in emitDagShuffle()  argument
1630         Elts.insert(R->getRecords().getDef("sv" + utostr(I + Addend)));  in emitDagShuffle()
1643   SetTheory::RecSet Elts;  in emitDagShuffle()  local
1650   ST.evaluate(DI->getArg(2), Elts, std::nullopt);  in emitDagShuffle()
1653   for (auto &E : Elts) {  in emitDagShuffle()
1663   if (Elts.size() > T.getNumElements()) {  in emitDagShuffle()
1665         Elts.size() == T.getNumElements() * 2,  in emitDagShuffle()
1668   } else if (Elts.size() < T.getNumElements()) {  in emitDagShuffle()
1670         Elts.size() == T.getNumElements() / 2,  in emitDagShuffle()