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1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class -Wobjc-interface-ivars %s2 3@interface I4{5 @protected int P_IVAR; // expected-warning {{declaration of instance variables in the interface is deprecated}}6 7 @public int PU_IVAR; // expected-warning {{declaration of instance variables in the interface is deprecated}}8 9 @private int PRV_IVAR; // expected-warning {{declaration of instance variables in the interface is deprecated}}10}11@end12 13@interface I()14{15 int I1;16 int I2;17}18@end19 20@interface I()21{22 int I3, I4;23}24@end25 26@implementation I27{28 int I5;29 int I6;30}31@end 32