337     .Case("int", tgtok::Int)  in LexIdentifier()
338     .Case("bit", tgtok::Bit)  in LexIdentifier()
339     .Case("bits", tgtok::Bits)  in LexIdentifier()
340     .Case("string", tgtok::String)  in LexIdentifier()
341     .Case("list", tgtok::List)  in LexIdentifier()
342     .Case("code", tgtok::Code)  in LexIdentifier()
343     .Case("dag", tgtok::Dag)  in LexIdentifier()
344     .Case("class", tgtok::Class)  in LexIdentifier()
345     .Case("def", tgtok::Def)  in LexIdentifier()
346     .Case("foreach", tgtok::Foreach)  in LexIdentifier()
347     .Case("defm", tgtok::Defm)  in LexIdentifier()
348     .Case("defset", tgtok::Defset)  in LexIdentifier()
349     .Case("multiclass", tgtok::MultiClass)  in LexIdentifier()
350     .Case("field", tgtok::Field)  in LexIdentifier()
351     .Case("let", tgtok::Let)  in LexIdentifier()
352     .Case("in", tgtok::In)  in LexIdentifier()
541     .Case("eq", tgtok::XEq)  in LexExclaim()
542     .Case("ne", tgtok::XNe)  in LexExclaim()
543     .Case("le", tgtok::XLe)  in LexExclaim()
544     .Case("lt", tgtok::XLt)  in LexExclaim()
545     .Case("ge", tgtok::XGe)  in LexExclaim()
546     .Case("gt", tgtok::XGt)  in LexExclaim()
547     .Case("if", tgtok::XIf)  in LexExclaim()
548     .Case("isa", tgtok::XIsA)  in LexExclaim()
549     .Case("head", tgtok::XHead)  in LexExclaim()
550     .Case("tail", tgtok::XTail)  in LexExclaim()
551     .Case("size", tgtok::XSize)  in LexExclaim()
552     .Case("con", tgtok::XConcat)  in LexExclaim()
553     .Case("dag", tgtok::XDag)  in LexExclaim()
554     .Case("add", tgtok::XADD)  in LexExclaim()
555     .Case("and", tgtok::XAND)  in LexExclaim()
556     .Case("or", tgtok::XOR)  in LexExclaim()
557     .Case("shl", tgtok::XSHL)  in LexExclaim()
558     .Case("sra", tgtok::XSRA)  in LexExclaim()
559     .Case("srl", tgtok::XSRL)  in LexExclaim()
560     .Case("cast", tgtok::XCast)  in LexExclaim()
561     .Case("empty", tgtok::XEmpty)  in LexExclaim()
562     .Case("subst", tgtok::XSubst)  in LexExclaim()
563     .Case("foldl", tgtok::XFoldl)  in LexExclaim()
564     .Case("foreach", tgtok::XForEach)  in LexExclaim()
565     .Case("listconcat", tgtok::XListConcat)  in LexExclaim()
566     .Case("strconcat", tgtok::XStrConcat)  in LexExclaim()