src/llvm/tools/clang/test/Parser/missing-end-4.m

   1 // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s
   2
   3 @interface X1
   4 @end
   5 @implementation X1 // expected-note {{implementation started here}}
   6 @interface Y1 // expected-error {{missing '@end'}}
   7 @end
   8 @end // expected-error {{'@end' must appear in an Objective-C context}}
   9
  10 @interface X2
  11 @end
  12 @implementation X2 // expected-note {{implementation started here}}
  13 @protocol Y2 // expected-error {{missing '@end'}}
  14 @end
  15 @end // expected-error {{'@end' must appear in an Objective-C context}}
  16
  17 @interface X6 // expected-note {{class started here}}
  18 @interface X7 // expected-error {{missing '@end'}}
  19 @end
  20 @end // expected-error {{'@end' must appear in an Objective-C context}}
  21
  22 @protocol P1 // expected-note {{protocol started here}}
  23 @interface P2 // expected-error {{missing '@end'}}
  24 @end
  25 @end // expected-error {{'@end' must appear in an Objective-C context}}
  26
  27 @interface X4 // expected-note {{class started here}}
  28 @implementation X4 // expected-error {{missing '@end'}}
  29 @end
  30 @end // expected-error {{'@end' must appear in an Objective-C context}}
  31
  32 @interface I
  33 @end
  34 @implementation I
  35 @protocol P; // forward declarations of protocols in @implementations is allowed
  36 @class C; // forward declarations of classes in @implementations is allowed
  37 - (C<P>*) MyMeth {}
  38 @end
  39
  40 @interface I2 {}
  41 @protocol P2; // expected-error {{illegal interface qualifier}}
  42 @class C2; // expected-error {{illegal interface qualifier}}
  43 @end
  44
  45 @interface I3
  46 @end
  47 @implementation I3
  48 - Meth {}
  49 + Cls {}
  50 @protocol P3;
  51 @end