xref: /llvm-project/clang/test/CodeGenObjC/hidden-visibility.m (revision 74742147ee27659dc3b0bc713d61ea9218bf29d0) 
1// RUN: %clang_cc1 -triple i386-apple-macosx -fvisibility=hidden -emit-llvm -o - %s | FileCheck %s
2// CHECK: @"OBJC_IVAR_$_I.P" = hidden
3// CHECK: @"OBJC_CLASS_$_I" = hidden
4// CHECK: @"OBJC_METACLASS_$_I" = hidden
5// CHECK: @"_OBJC_PROTOCOL_$_Prot0" = weak hidden
6
7@interface I {
8  int P;
9}
10
11@property int P;
12@end
13
14@implementation I
15@synthesize P;
16@end
17
18
19@protocol Prot0 @end
20
21id f0(void) {
22  return @protocol(Prot0);
23}
24
25
26