1 // RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s 2 3 @interface StopAtAtEnd 4 // This used to eat the @end 5 int 123 // expected-error{{expected unqualified-id}} 6 @end 7 8 @implementation StopAtAtEnd // no-warning 9 int 123 // expected-error{{expected unqualified-id}} 10 @end 11 12 13 @interface StopAtMethodDecls 14 // This used to eat the method declarations 15 int 123 // expected-error{{expected unqualified-id}} 16 - (void)foo; // expected-note{{here}} 17 int 456 // expected-error{{expected unqualified-id}} 18 + (void)bar; // expected-note{{here}} 19 @end 20 21 @implementation StopAtMethodDecls 22 int 123 // expected-error{{expected unqualified-id}} 23 - (id)foo {} // expected-warning{{conflicting return type}} 24 int 456 // expected-error{{expected unqualified-id}} 25 + (id)bar {} // expected-warning{{conflicting return type}} 26 @end 27 28 29 @interface EmbeddedNamespace 30 // This used to cause an infinite loop. 31 namespace NS { // expected-error{{expected unqualified-id}} 32 } 33 - (id)test; // expected-note{{here}} 34 @end 35 36 @implementation EmbeddedNamespace 37 int 123 // expected-error{{expected unqualified-id}} 38 // We should still stop here and parse this namespace. 39 namespace NS { 40 void foo(); 41 } 42 43 // Make sure the declaration of -test was recognized. 44 - (void)test { // expected-warning{{conflicting return type}} 45 // Make sure the declaration of NS::foo was recognized. 46 NS::foo(); 47 } 48 49 @end 50 51 52 @protocol ProtocolWithEmbeddedNamespace 53 namespace NS { // expected-error{{expected unqualified-id}} 54 55 } 56 - (void)PWEN_foo; // expected-note{{here}} 57 @end 58 59 @interface ImplementPWEN <ProtocolWithEmbeddedNamespace> 60 @end 61 62 @implementation ImplementPWEN 63 - (id)PWEN_foo {} // expected-warning{{conflicting return type}} 64 @end 65
