GDTEST_OK
>> WARNING
>> Line: 5
>> SHADOWED_GLOBAL_IDENTIFIER
>> The variable 'Array' has the same name as a built-in type.
>> WARNING
>> Line: 6
>> SHADOWED_GLOBAL_IDENTIFIER
>> The variable 'Node' has the same name as a global class.
>> WARNING
>> Line: 7
>> SHADOWED_GLOBAL_IDENTIFIER
>> The variable 'is_same' has the same name as a built-in function.
>> WARNING
>> Line: 8
>> SHADOWED_GLOBAL_IDENTIFIER
>> The variable 'sqrt' has the same name as a built-in function.
>> WARNING
>> Line: 9
>> SHADOWED_VARIABLE
>> The local variable "member" is shadowing an already-declared variable at line 1.
>> WARNING
>> Line: 10
>> SHADOWED_VARIABLE_BASE_CLASS
>> The local variable "reference" is shadowing an already-declared method at the base class "RefCounted".
warn