1 // RUN: %clang_cc1 -I%S %s -triple x86_64-apple-darwin10 -emit-llvm -fcxx-exceptions -fexceptions -o - | FileCheck %s 2 #include <typeinfo> 3 4 namespace Test1 { 5 6 // PR7400 7 struct A { virtual void f(); }; 8 9 // CHECK: @_ZN5Test16int_tiE = constant %"class.std::type_info"* bitcast (i8** @_ZTIi to %"class.std::type_info"*), align 8 10 const std::type_info &int_ti = typeid(int); 11 12 // CHECK: @_ZN5Test14A_tiE = constant %"class.std::type_info"* bitcast (i8** @_ZTIN5Test11AE to %"class.std::type_info"*), align 8 13 const std::type_info &A_ti = typeid(const volatile A &); 14 15 volatile char c; 16 17 // CHECK: @_ZN5Test14c_tiE = constant %"class.std::type_info"* bitcast (i8** @_ZTIc to %"class.std::type_info"*), align 8 18 const std::type_info &c_ti = typeid(c); 19 20 extern const double &d; 21 22 // CHECK: @_ZN5Test14d_tiE = constant %"class.std::type_info"* bitcast (i8** @_ZTId to %"class.std::type_info"*), align 8 23 const std::type_info &d_ti = typeid(d); 24 25 extern A &a; 26 27 // CHECK: @_ZN5Test14a_tiE = global 28 const std::type_info &a_ti = typeid(a); 29 30 // CHECK: @_ZN5Test18A10_c_tiE = constant %"class.std::type_info"* bitcast ({ i8*, i8* }* @_ZTIA10_c to %"class.std::type_info"*), align 8 31 const std::type_info &A10_c_ti = typeid(char const[10]); 32 33 // CHECK-LABEL: define i8* @_ZN5Test11fEv 34 // CHECK-SAME: personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) 35 const char *f() { 36 try { 37 // CHECK: br i1 38 // CHECK: invoke void @__cxa_bad_typeid() [[NR:#[0-9]+]] 39 return typeid(*static_cast<A *>(0)).name(); 40 } catch (...) { 41 // CHECK: landingpad { i8*, i32 } 42 // CHECK-NEXT: catch i8* null 43 } 44 45 return 0; 46 } 47 48 } 49 50 // CHECK: attributes [[NR]] = { noreturn } 51
