54 			error("no size for i fmt pointer ++/--");  in fmtsize()
59 				error("%r");  in fmtsize()
69 		error("need l-value");  in chklval()
84 		error("bad type for eval");  in oeval()
92 		error("%s is not a complex type", n->sym->name);  in ocast()
110 		error("bad type for *");  in oindm()
112 		error("no map for *");  in oindm()
128 		error("bad type for @");  in oindc()
130 		error("no map for @");  in oindc()
148 		error("colon: %r");  in oframe()
174 		error("bad type for []");  in oindex()
178 		error("lhs[] has bad type");  in oindex()
211 		error("must append to list");  in oappend()
230 		error("must delete from list");  in odelete()
232 		error("delete index must be integer");  in odelete()
244 		error("head needs list");  in ohead()
263 		error("tail needs list");  in otail()
288 		error("%s used but not set", n->sym->name);  in oname()
347 		error("bad lhs type +");  in oadd()
358 			error("bad rhs type +");  in oadd()
370 			error("bad rhs type +");  in oadd()
386 		error("bad rhs for +");  in oadd()
414 		error("bad lhs type -");  in osub()
425 			error("bad rhs type -");  in osub()
437 			error("bad rhs type -");  in osub()
455 		error("bad lhs type *");  in omul()
466 			error("bad rhs type *");  in omul()
478 			error("bad rhs type *");  in omul()
496 		error("bad lhs type /");  in odiv()
502 				error("zero divide");  in odiv()
507 				error("zero divide");  in odiv()
511 			error("bad rhs type /");  in odiv()
523 			error("bad rhs type /");  in odiv()
540 		error("bad expr type %");  in omod()
555 		error("bad expr type <<");  in olsh()
570 		error("bad expr type >>");  in orsh()
587 		error("bad lhs type <");  in olt()
597 			error("bad rhs type <");  in olt()
609 			error("bad rhs type <");  in olt()
627 		error("bad lhs type >");  in ogt()
637 			error("bad rhs type >");  in ogt()
649 			error("bad rhs type >");  in ogt()
667 		error("bad expr type <=");  in oleq()
677 			error("bad expr type <=");  in oleq()
689 			error("bad expr type <=");  in oleq()
707 		error("bad lhs type >=");  in ogeq()
717 			error("bad rhs type >=");  in ogeq()
729 			error("bad rhs type >=");  in ogeq()
802 		error("bad expr type &");  in oland()
817 		error("bad expr type ^");  in oxor()
832 		error("bad expr type |");  in olor()
912 		error("bad type for pre --/++");  in oeinc()
941 		error("bad type for post --/++");  in opinc()
959 		error("no builtin %s", s->name);  in ocall()
967 		error("no function %s", s->name);  in ocall()