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// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s
// PR7864. This all follows GCC's lead.
namespace std { class type_info; }
// CHECK: @_ZTI1A = linkonce_odr unnamed_addr constant {{.*}}@_ZTVN10__cxxabiv117__class_type_infoE{{.*}}@_ZTS1A
@interface A
@end
// CHECK: @_ZTI1B = linkonce_odr unnamed_addr constant {{.*}}@_ZTVN10__cxxabiv120__si_class_type_infoE{{.*}}@_ZTS1B{{.*}}@_ZTI1A
@interface B : A
@end
// CHECK: @_ZTIP1B = linkonce_odr unnamed_addr constant {{.*}}@_ZTVN10__cxxabiv119__pointer_type_infoE{{.*}}@_ZTSP1B{{.*}}), i32 0, {{.*}}@_ZTI1B
// CHECK: @_ZTI11objc_object = linkonce_odr unnamed_addr constant {{.*}}@_ZTVN10__cxxabiv117__class_type_infoE{{.*}}@_ZTS11objc_object
// CHECK: @_ZTIP11objc_object = linkonce_odr unnamed_addr constant {{.*}}@_ZTVN10__cxxabiv119__pointer_type_infoE{{.*}}@_ZTSP11objc_object{{.*}}@_ZTI11objc_object
// CHECK: @_ZTI10objc_class = linkonce_odr unnamed_addr constant {{.*}}@_ZTVN10__cxxabiv117__class_type_infoE{{.*}}@_ZTS10objc_class
// CHECK: @_ZTIP10objc_class = linkonce_odr unnamed_addr constant {{.*}}@_ZTVN10__cxxabiv119__pointer_type_infoE{{.*}}@_ZTSP10objc_class{{.*}}@_ZTI10objc_class
@protocol P;
int main() {
// CHECK: store {{.*}} @_ZTIP1B
// CHECK: store {{.*}} @_ZTI1B
const std::type_info &t1 = typeid(B*);
const std::type_info &t2 = typeid(B);
// CHECK: store {{.*}} @_ZTIP11objc_object
// CHECK: store {{.*}} @_ZTI11objc_object
id i = 0;
const std::type_info &t3 = typeid(i);
const std::type_info &t4 = typeid(*i);
// CHECK: store {{.*}} @_ZTIP10objc_class
// CHECK: store {{.*}} @_ZTI10objc_class
Class c = 0;
const std::type_info &t5 = typeid(c);
const std::type_info &t6 = typeid(*c);
// CHECK: store {{.*}} @_ZTIP11objc_object
// CHECK: store {{.*}} @_ZTI11objc_object
id<P> i2 = 0;
const std::type_info &t7 = typeid(i2);
const std::type_info &t8 = typeid(*i2);
// CHECK: store {{.*}} @_ZTIP10objc_class
// CHECK: store {{.*}} @_ZTI10objc_class
Class<P> c2 = 0;
const std::type_info &t9 = typeid(c2);
const std::type_info &t10 = typeid(*c2);
}
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