108         CHECK(final_arc.ilabel == 0 && final_arc.olabel == 0);  in Map()
115           if (final_arc.ilabel != 0 || final_arc.olabel != 0) {  in Map()
133           if (final_arc.ilabel != 0 || final_arc.olabel != 0 ||  in Map()
135             fst->AddArc(s, A(final_arc.ilabel, final_arc.olabel,  in Map()
191         CHECK(final_arc.ilabel == 0 && final_arc.olabel == 0);  in Map()
197         if (final_arc.ilabel != 0 || final_arc.olabel != 0) {  in Map()
213         if (final_arc.ilabel != 0 || final_arc.olabel != 0 ||  in Map()
215           ofst->AddArc(s, B(final_arc.ilabel, final_arc.olabel,  in Map()
308           CHECK(final_arc.ilabel == 0 && final_arc.olabel == 0);  in Final()
318             if (final_arc.ilabel == 0 && final_arc.olabel == 0)  in Final()
379           if (final_arc.ilabel != 0 || final_arc.olabel != 0) {  in Expand()
390         if (final_arc.ilabel != 0 || final_arc.olabel != 0 ||  in Expand()
392           AddArc(s, B(final_arc.ilabel, final_arc.olabel,  in Expand()
578       if (final_arc.ilabel != 0 || final_arc.olabel != 0)  in CheckSuperfinal()
656     return LogArc(arc.ilabel, arc.olabel, arc.weight.Value(), arc.nextstate);  in operator()
671     return StdArc(arc.ilabel, arc.olabel, arc.weight.Value(), arc.nextstate);  in operator()
699       return ToArc(arc.ilabel, arc.ilabel,  in operator()
703       return ToArc(arc.ilabel, arc.ilabel,  in operator()
729       return A(arc.ilabel, 0, AW::Zero(), kNoStateId);  in operator()
739     CHECK(arc.ilabel == arc.olabel);  in operator()
742     return A(arc.ilabel, l, w2, arc.nextstate);  in operator()
783       return A(arc.ilabel, 0, AW::Zero(), kNoStateId);  in operator()
818     CHECK(arc.ilabel == arc.olabel);  in operator()
820     return A(arc.ilabel, l, w2, arc.nextstate);  in operator()
859     return A(arc.ilabel, arc.olabel, w, arc.nextstate);  in operator()
883     return A(arc.ilabel, arc.olabel, w, arc.nextstate);  in operator()
907     return B(arc.ilabel, arc.olabel, w, arc.nextstate);  in operator()
932     return B(arc.ilabel, arc.olabel, w, arc.nextstate);  in operator()
957     return B(arc.ilabel, arc.olabel, arc.weight.Reverse(), arc.nextstate);  in operator()