| // RUN: %clang_cc1 -I%S %s -triple x86_64-apple-darwin10 -emit-llvm -fcxx-exceptions -fexceptions -o - | FileCheck %s |
| #include <typeinfo> |
| |
| namespace Test1 { |
| |
| // PR7400 |
| struct A { virtual void f(); }; |
| |
| // CHECK: @_ZN5Test16int_tiE = constant %"class.std::type_info"* bitcast (i8** @_ZTIi to %"class.std::type_info"*), align 8 |
| const std::type_info &int_ti = typeid(int); |
| |
| // CHECK: @_ZN5Test14A_tiE = constant %"class.std::type_info"* bitcast (i8** @_ZTIN5Test11AE to %"class.std::type_info"*), align 8 |
| const std::type_info &A_ti = typeid(const volatile A &); |
| |
| volatile char c; |
| |
| // CHECK: @_ZN5Test14c_tiE = constant %"class.std::type_info"* bitcast (i8** @_ZTIc to %"class.std::type_info"*), align 8 |
| const std::type_info &c_ti = typeid(c); |
| |
| extern const double &d; |
| |
| // CHECK: @_ZN5Test14d_tiE = constant %"class.std::type_info"* bitcast (i8** @_ZTId to %"class.std::type_info"*), align 8 |
| const std::type_info &d_ti = typeid(d); |
| |
| extern A &a; |
| |
| // CHECK: @_ZN5Test14a_tiE = global |
| const std::type_info &a_ti = typeid(a); |
| |
| // CHECK: @_ZN5Test18A10_c_tiE = constant %"class.std::type_info"* bitcast ({ i8*, i8* }* @_ZTIA10_c to %"class.std::type_info"*), align 8 |
| const std::type_info &A10_c_ti = typeid(char const[10]); |
| |
| // CHECK-LABEL: define i8* @_ZN5Test11fEv |
| // CHECK-SAME: personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) |
| const char *f() { |
| try { |
| // CHECK: br i1 |
| // CHECK: invoke void @__cxa_bad_typeid() [[NR:#[0-9]+]] |
| return typeid(*static_cast<A *>(0)).name(); |
| } catch (...) { |
| // CHECK: landingpad { i8*, i32 } |
| // CHECK-NEXT: catch i8* null |
| } |
| |
| return 0; |
| } |
| |
| } |
| |
| // CHECK: attributes [[NR]] = { noreturn } |
