1// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s 2// RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s 3// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s 4 5 6@interface I0 { 7 struct { int a; } a; 8} 9@end 10 11@class I2; 12 13@interface I1 { 14 I2 *_imageBrowser; 15} 16@end 17 18@implementation I1 19@end 20 21@interface I2 : I0 22@end 23 24@implementation I2 25@end 26 27 28// Implementations without interface declarations. 29@class foo; 30@implementation foo 31@end 32 33@implementation bar 34@end 35 36