How do I know if my program has ARC enabled or not?

Question

I create a project with ARC support using the Xcode project wizard. Compared with a program without ARC support, I did not notice any differences. Is there any hint that can tel

Answer 1

Or to test just once, add this in your code:

NSString* dummy = [[[NSString alloc] init] autorelease];

This should raise an error if you are using ARC. If it does, ARC is enabled, all is fine and you can remove it again.