1// RUN: %clang_cc1 -Wno-objc-root-class -verify %s 2 3@interface I 4- (void) setP : (int)arg; 5@end 6 7@interface J 8 - (int) P; 9@end 10 11@interface K @end 12 13@interface II @end 14 15@implementation II 16- (void) Meth : (I*) arg { 17 arg.P++; // expected-error {{no getter method 'P' for increment of property}} 18 --arg.P; // expected-error {{no getter method 'P' for decrement of property}} 19} 20- (void) Meth1 : (J*) arg { 21 arg.P++; // expected-error {{no setter method 'setP:' for increment of property}} 22 arg.P--; // expected-error {{no setter method 'setP:' for decrement of property}} 23} 24 25- (void) Meth2 : (K*) arg { 26 arg.P++; // expected-error {{property 'P' not found on object of type 'K *'}} 27 arg.P--; // expected-error {{property 'P' not found on object of type 'K *'}} 28} 29@end 30