Use of the iOS development Xcode tool analyze

About the Analyze tool, click Product->alalyze, Xcode will help you compile once, and find you to find the defective code, really, although reported the hint, and then eggs. The hints are something you forget to add "super viewdidappear", or you declare a local variable, but you don't use that variable. Such a hint, I am also drunk. Temporarily did not find the bright spot of this tool, in the network search, feel this tool in the face of non-arc, should be very fire, just now the role of trivial.

Use of the iOS development Xcode tool analyze