1f4a2713aSLionel Sambuc// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s 2f4a2713aSLionel Sambuc 3f4a2713aSLionel Sambuc// PR7864. This all follows GCC's lead. 4f4a2713aSLionel Sambuc 5f4a2713aSLionel Sambucnamespace std { class type_info; } 6f4a2713aSLionel Sambuc 7*0a6a1f1dSLionel Sambuc// CHECK: @_ZTI1A = linkonce_odr constant {{.*}}@_ZTVN10__cxxabiv117__class_type_infoE{{.*}}@_ZTS1A 8f4a2713aSLionel Sambuc@interface A 9f4a2713aSLionel Sambuc@end 10f4a2713aSLionel Sambuc 11*0a6a1f1dSLionel Sambuc// CHECK: @_ZTI1B = linkonce_odr constant {{.*}}@_ZTVN10__cxxabiv120__si_class_type_infoE{{.*}}@_ZTS1B{{.*}}@_ZTI1A 12f4a2713aSLionel Sambuc@interface B : A 13f4a2713aSLionel Sambuc@end 14f4a2713aSLionel Sambuc 15*0a6a1f1dSLionel Sambuc// CHECK: @_ZTIP1B = linkonce_odr constant {{.*}}@_ZTVN10__cxxabiv119__pointer_type_infoE{{.*}}@_ZTSP1B{{.*}}), i32 0, {{.*}}@_ZTI1B 16*0a6a1f1dSLionel Sambuc// CHECK: @_ZTI11objc_object = linkonce_odr constant {{.*}}@_ZTVN10__cxxabiv117__class_type_infoE{{.*}}@_ZTS11objc_object 17*0a6a1f1dSLionel Sambuc// CHECK: @_ZTIP11objc_object = linkonce_odr constant {{.*}}@_ZTVN10__cxxabiv119__pointer_type_infoE{{.*}}@_ZTSP11objc_object{{.*}}@_ZTI11objc_object 18*0a6a1f1dSLionel Sambuc// CHECK: @_ZTI10objc_class = linkonce_odr constant {{.*}}@_ZTVN10__cxxabiv117__class_type_infoE{{.*}}@_ZTS10objc_class 19*0a6a1f1dSLionel Sambuc// CHECK: @_ZTIP10objc_class = linkonce_odr constant {{.*}}@_ZTVN10__cxxabiv119__pointer_type_infoE{{.*}}@_ZTSP10objc_class{{.*}}@_ZTI10objc_class 20f4a2713aSLionel Sambuc 21f4a2713aSLionel Sambuc@protocol P; 22f4a2713aSLionel Sambuc 23f4a2713aSLionel Sambucint main() { 24f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTIP1B 25f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTI1B 26f4a2713aSLionel Sambuc const std::type_info &t1 = typeid(B*); 27f4a2713aSLionel Sambuc const std::type_info &t2 = typeid(B); 28f4a2713aSLionel Sambuc 29f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTIP11objc_object 30f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTI11objc_object 31f4a2713aSLionel Sambuc id i = 0; 32f4a2713aSLionel Sambuc const std::type_info &t3 = typeid(i); 33f4a2713aSLionel Sambuc const std::type_info &t4 = typeid(*i); 34f4a2713aSLionel Sambuc 35f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTIP10objc_class 36f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTI10objc_class 37f4a2713aSLionel Sambuc Class c = 0; 38f4a2713aSLionel Sambuc const std::type_info &t5 = typeid(c); 39f4a2713aSLionel Sambuc const std::type_info &t6 = typeid(*c); 40f4a2713aSLionel Sambuc 41f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTIPU11objcproto1P11objc_object 42f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTIU11objcproto1P11objc_object 43f4a2713aSLionel Sambuc id<P> i2 = 0; 44f4a2713aSLionel Sambuc const std::type_info &t7 = typeid(i2); 45f4a2713aSLionel Sambuc const std::type_info &t8 = typeid(*i2); 46f4a2713aSLionel Sambuc 47f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTIPU11objcproto1P10objc_class 48f4a2713aSLionel Sambuc // CHECK: store {{.*}} @_ZTIU11objcproto1P10objc_class 49f4a2713aSLionel Sambuc Class<P> c2 = 0; 50f4a2713aSLionel Sambuc const std::type_info &t9 = typeid(c2); 51f4a2713aSLionel Sambuc const std::type_info &t10 = typeid(*c2); 52f4a2713aSLionel Sambuc} 53