1// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -g %s -o - | FileCheck %s
2
3// Debug symbols for private ivars. This test ensures that we are
4// generating debug info for ivars added by the implementation.
5__attribute((objc_root_class)) @interface NSObject {
6  id isa;
7}
8@end
9
10@protocol Protocol
11@end
12
13@interface Delegate : NSObject<Protocol> {
14  @protected int foo;
15}
16@end
17
18@interface Delegate(NSObject)
19- (void)f;
20@end
21
22@implementation Delegate(NSObject)
23- (void)f { return; }
24@end
25
26@implementation Delegate {
27  int bar;
28}
29
30- (void)g:(NSObject*) anObject {
31  bar = foo;
32}
33@end
34
35// CHECK: {{.*}} [ DW_TAG_member ] [foo] [line 14, size 32, align 32, offset 0] [protected] [from int]
36// CHECK: {{.*}} [ DW_TAG_member ] [bar] [line 27, size 32, align 32, offset 0] [private] [from int]
37