GDTEST_OK
>> WARNING
>> Line: 3
>> SHADOWED_GLOBAL_IDENTIFIER
>> The variable "print_debug" has the same name as a built-in function.
>> WARNING
>> Line: 9
>> SHADOWED_GLOBAL_IDENTIFIER
>> The variable "Array" has the same name as a built-in type.
>> WARNING
>> Line: 10
>> SHADOWED_GLOBAL_IDENTIFIER
>> The variable "Node" has the same name as a global class.
>> WARNING
>> Line: 11
>> SHADOWED_GLOBAL_IDENTIFIER
>> The variable "is_same" has the same name as a built-in function.
>> WARNING
>> Line: 12
>> SHADOWED_GLOBAL_IDENTIFIER
>> The variable "sqrt" has the same name as a built-in function.
>> WARNING
>> Line: 13
>> SHADOWED_VARIABLE
>> The local variable "member" is shadowing an already-declared variable at line 1.
>> WARNING
>> Line: 14
>> SHADOWED_VARIABLE_BASE_CLASS
>> The local variable "reference" is shadowing an already-declared method at the base class "RefCounted".
warn