1*67e74705SXin Li// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s 2*67e74705SXin Li 3*67e74705SXin Li__attribute((objc_root_class)) @interface NSObject { 4*67e74705SXin Li id isa; 5*67e74705SXin Li} 6*67e74705SXin Li@end 7*67e74705SXin Li 8*67e74705SXin Li@interface BaseClass : NSObject 9*67e74705SXin Li{ 10*67e74705SXin Li int i; 11*67e74705SXin Li unsigned flag_1 : 9; 12*67e74705SXin Li unsigned flag_2 : 9; 13*67e74705SXin Li unsigned : 1; 14*67e74705SXin Li unsigned flag_3 : 9; 15*67e74705SXin Li} 16*67e74705SXin Li@end 17*67e74705SXin Li 18*67e74705SXin Li@implementation BaseClass 19*67e74705SXin Li@end 20*67e74705SXin Li 21*67e74705SXin Li// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "i" 22*67e74705SXin Li// CHECK-SAME: line: 10 23*67e74705SXin Li// CHECK-SAME: baseType: ![[INT:[0-9]+]] 24*67e74705SXin Li// CHECK-SAME: size: 32, align: 32, 25*67e74705SXin Li// CHECK-NOT: offset: 26*67e74705SXin Li// CHECK-SAME: flags: DIFlagProtected 27*67e74705SXin Li// CHECK: ![[INT]] = !DIBasicType(name: "int" 28*67e74705SXin Li// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "flag_1" 29*67e74705SXin Li// CHECK-SAME: line: 11 30*67e74705SXin Li// CHECK-SAME: baseType: ![[UNSIGNED:[0-9]+]] 31*67e74705SXin Li// CHECK-SAME: size: 9, align: 32, 32*67e74705SXin Li// CHECK-NOT: offset: 33*67e74705SXin Li// CHECK-SAME: flags: DIFlagProtected 34*67e74705SXin Li// CHECK: ![[UNSIGNED]] = !DIBasicType(name: "unsigned int" 35*67e74705SXin Li// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "flag_2" 36*67e74705SXin Li// CHECK-SAME: line: 12 37*67e74705SXin Li// CHECK-SAME: baseType: ![[UNSIGNED]] 38*67e74705SXin Li// CHECK-SAME: size: 9, align: 32, offset: 1, 39*67e74705SXin Li// CHECK-SAME: flags: DIFlagProtected 40*67e74705SXin Li// CHECK: !DIDerivedType(tag: DW_TAG_member, name: "flag_3" 41*67e74705SXin Li// CHECK-SAME: line: 14 42*67e74705SXin Li// CHECK-SAME: baseType: ![[UNSIGNED]] 43*67e74705SXin Li// CHECK-SAME: size: 9, align: 32, offset: 3, 44*67e74705SXin Li// CHECK-SAME: flags: DIFlagProtected 45