1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -g -S -emit-llvm %s -o - | FileCheck %s 2 // CHECK: {{.*}} [ DW_TAG_structure_type ] [Circle] [line 11, 3 @interface NSObject { 4 struct objc_object *isa; 5 } 6 @end 7 8 @interface Shape : NSObject 9 10 @end 11 @interface Circle : Shape 12 13 @end 14 @implementation Circle 15 16 @end 17