853 	il_operand->accept(*this);

   853 	il_operand->accept(*this);

   854 	return NULL;

   854 	return NULL;

   855 }

   855 }

   856 

   856 

   857 void *narrow_candidate_datatypes_c::visit(ST_operator_c *symbol) {

   857 void *narrow_candidate_datatypes_c::visit(ST_operator_c *symbol) {

   859 	if (symbol->candidate_datatypes.size() != 1)

   858 	if (symbol->candidate_datatypes.size() != 1)

   860 		return NULL;

   859 		return NULL;

   861 	symbol->datatype = symbol->candidate_datatypes[0];

   860 	symbol->datatype = symbol->candidate_datatypes[0];

   862 	/* set the datatype for the operand */

   861 	/* set the datatype for the operand */

   863 	il_operand->datatype = symbol->datatype;

   862 	il_operand->datatype = symbol->datatype;