Hi

On Win32, Linux, MaxOs work fine, bug on - ARM( iPad )

after call C++ function, and pass in here asOBJ_VALUE type( my string's ), he create a copy, but not call destructor

simple code

void startGame(){
   MyStr m1;
   TestMyStrLeak( m1 );
}

C++

int con_count = 0;
int des_count = 0;

class MyStr{
public:
    MyStr(){
        std::cout << "CONSTR: " << ++con_count << "\n";
    }
    MyStr( const MyStr &other ){
        std::cout << "CONSTR Ohter: " << ++con_count << "\n";
    }
    ~MyStr(){
        std::cout << "DESTR: " << ++des_count << "\n";
    }
    static void Construct(MyStr *thisPointer){
        new(thisPointer) MyStr();
    }
    static void CopyConstruct(const MyStr &other, MyStr *thisPointer){
        new(thisPointer) MyStr(other);
    }
    static void Destruct(MyStr *thisPointer){
        thisPointer->~MyStr();
    }
};

void MemLeakMyStr( MyStr my_str ){
    std::cout << "L\n";
}

void RegMyStr( asIScriptEngine *en ){
    int r;
    r=en->RegisterObjectType("MyStr", sizeof(MyStr), asOBJ_VALUE | asOBJ_APP_CLASS_CD ); nu_assert( r >= 0 );
    r=en->RegisterObjectBehaviour("MyStr", asBEHAVE_CONSTRUCT,  "void f()",             asFUNCTION(MyStr::Construct), asCALL_CDECL_OBJLAST); nu_assert( r >= 0 );
    r=en->RegisterObjectBehaviour("MyStr", asBEHAVE_CONSTRUCT,  "void f(const MyStr &)",asFUNCTION(MyStr::CopyConstruct), asCALL_CDECL_OBJLAST); nu_assert( r >= 0 );
    r=en->RegisterObjectBehaviour("MyStr", asBEHAVE_DESTRUCT,   "void f()",              asFUNCTION(MyStr::Destruct),  asCALL_CDECL_OBJLAST); nu_assert( r >= 0 );
    r=en->RegisterGlobalFunction( "void TestMyStrLeak(MyStr name )",asFUNCTION(MemLeakMyStr),asCALL_CDECL);nu_assert(r>=0);
}

output:

CONSTR: 1

CONSTR Ohter: 2

L

DESTR: 1

Engine flags:

engine->SetEngineProperty(asEP_ALWAYS_IMPL_DEFAULT_CONSTRUCT, false);

engine->SetEngineProperty(asEP_ALLOW_UNSAFE_REFERENCES, true);

engine->SetEngineProperty( asEP_ALLOW_IMPLICIT_HANDLE_TYPES, true );

engine->SetEngineProperty(asEP_AUTO_GARBAGE_COLLECT, true);

engine->SetEngineProperty( asEP_DISALLOW_VALUE_ASSIGN_FOR_REF_TYPE, true );

engine->SetEngineProperty(asEP_COPY_SCRIPT_SECTIONS, true);

With ref type ( MyStr & name ) or generic type, work fine

Use last svn version

yes, its resolve problem