1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -fsyntax-only -verify %s 2*f4a2713aSLionel Sambuc 3*f4a2713aSLionel Sambucstruct S; // expected-note{{forward declaration of 'struct S'}} 4*f4a2713aSLionel Sambuctypedef int FOO(); 5*f4a2713aSLionel Sambuc 6*f4a2713aSLionel Sambuc@interface INTF 7*f4a2713aSLionel Sambuc{ 8*f4a2713aSLionel Sambuc struct F {} JJ; 9*f4a2713aSLionel Sambuc int arr[]; // expected-error {{field has incomplete type}} 10*f4a2713aSLionel Sambuc struct S IC; // expected-error {{field has incomplete type}} 11*f4a2713aSLionel Sambuc struct T { // expected-note {{previous definition is here}} 12*f4a2713aSLionel Sambuc struct T {} X; // expected-error {{nested redefinition of 'T'}} 13*f4a2713aSLionel Sambuc }YYY; 14*f4a2713aSLionel Sambuc FOO BADFUNC; // expected-error {{field 'BADFUNC' declared as a function}} 15*f4a2713aSLionel Sambuc int kaka; // expected-note {{previous declaration is here}} 16*f4a2713aSLionel Sambuc int kaka; // expected-error {{duplicate member 'kaka'}} 17*f4a2713aSLionel Sambuc char ch[]; // expected-error {{field has incomplete type}} 18*f4a2713aSLionel Sambuc} 19*f4a2713aSLionel Sambuc@end 20