xref: /minix3/external/bsd/llvm/dist/clang/test/SemaObjC/interface-1.m (revision f4a2713ac843a11c696ec80c0a5e3e5d80b4d338)
1*f4a2713aSLionel Sambuc// RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 %s -fsyntax-only -verify
2*f4a2713aSLionel Sambuc// rdar://5957506
3*f4a2713aSLionel Sambuc
4*f4a2713aSLionel Sambuc@interface NSWhatever :
5*f4a2713aSLionel SambucNSObject     // expected-error {{cannot find interface declaration for 'NSObject'}}
6*f4a2713aSLionel Sambuc<NSCopying>  // expected-error {{cannot find protocol declaration for 'NSCopying'}}
7*f4a2713aSLionel Sambuc@end
8*f4a2713aSLionel Sambuc
9*f4a2713aSLionel Sambuc
10*f4a2713aSLionel Sambuc// rdar://6095245
11*f4a2713aSLionel Sambuc@interface A
12*f4a2713aSLionel Sambuc{
13*f4a2713aSLionel Sambuc  int x
14*f4a2713aSLionel Sambuc}  // expected-error {{expected ';' at end of declaration list}}
15*f4a2713aSLionel Sambuc@end
16*f4a2713aSLionel Sambuc
17*f4a2713aSLionel Sambuc
18*f4a2713aSLionel Sambuc// rdar://4304469
19*f4a2713aSLionel Sambuc@interface INT1
20*f4a2713aSLionel Sambuc@end
21*f4a2713aSLionel Sambuc
22*f4a2713aSLionel Sambucvoid test2() {
23*f4a2713aSLionel Sambuc    // rdar://6827200
24*f4a2713aSLionel Sambuc    INT1 b[3];          // expected-error {{array of interface 'INT1' is invalid (probably should be an array of pointers)}}
25*f4a2713aSLionel Sambuc    INT1 *c = &b[0];
26*f4a2713aSLionel Sambuc    ++c;
27*f4a2713aSLionel Sambuc}
28*f4a2713aSLionel Sambuc
29*f4a2713aSLionel Sambuc
30*f4a2713aSLionel Sambuc// rdar://6611778
31*f4a2713aSLionel Sambuc@interface FOO  // expected-note {{previous definition is here}}
32*f4a2713aSLionel Sambuc- (void)method;
33*f4a2713aSLionel Sambuc@end
34*f4a2713aSLionel Sambuc
35*f4a2713aSLionel Sambuc@interface FOO  // expected-error {{duplicate interface definition for class 'FOO'}}
36*f4a2713aSLionel Sambuc- (void)method2;
37*f4a2713aSLionel Sambuc@end
38*f4a2713aSLionel Sambuc
39