782         else if (e2->op == TOKstring)  in Equal()
800         if (e1->op == TOKstring)  in Equal()
816     else if (e1->op == TOKstring && e2->op == TOKstring)  in Equal()
860     else if (e1->op == TOKarrayliteral && e2->op == TOKstring)  in Equal()
868     else if (e1->op == TOKstring && e2->op == TOKarrayliteral)  in Equal()
1037     if (e1->op == TOKstring && e2->op == TOKstring)  in Cmp()
1134     if (e1->op == TOKstring)  in Cast()
1270     if (e1->op == TOKstring)  in ArrayLength()
1309     if (e1->op == TOKstring && e2->op == TOKint64)  in Index()
1413     if (e1->op == TOKstring && lwr->op == TOKint64 && upr->op == TOKint64)  in Slice()
1650     else if (e1->op == TOKstring && e2->op == TOKstring)  in Cat()
1683     else if (e2->op == TOKstring && e1->op == TOKarrayliteral &&  in Cat()
1702     else if (e1->op == TOKstring && e2->op == TOKarrayliteral &&  in Cat()
1721     else if (e1->op == TOKstring && e2->op == TOKint64)  in Cat()
1753     else if (e1->op == TOKint64 && e2->op == TOKstring)  in Cat()
1859     else if (e1->op == TOKnull && e2->op == TOKstring)  in Cat()
1865     else if (e1->op == TOKstring && e2->op == TOKnull)  in Cat()