1// RUN: %clang_cc1 -verify -fsyntax-only -Wno-objc-root-class %s 2 3@interface NSView 4 - (id)initWithView:(id)realView; 5@end 6 7@implementation NSView 8 - (id)initWithView:(id)realView { 9 *(NSView *)self = *(NSView *)realView; // expected-error {{cannot assign to class object}} 10 } 11@end 12 13