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