1 //===------------------------ cxa_aux_runtime.cpp -------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 // 9 // This file implements the "Auxiliary Runtime APIs" 10 // http://mentorembedded.github.io/cxx-abi/abi-eh.html#cxx-aux 11 //===----------------------------------------------------------------------===// 12 13 #include "cxxabi.h" 14 #include <new> 15 #include <typeinfo> 16 17 namespace __cxxabiv1 { 18 extern "C" { __cxa_bad_cast(void)19_LIBCXXABI_FUNC_VIS _LIBCXXABI_NORETURN void __cxa_bad_cast(void) { 20 #ifndef _LIBCXXABI_NO_EXCEPTIONS 21 throw std::bad_cast(); 22 #else 23 std::terminate(); 24 #endif 25 } 26 __cxa_bad_typeid(void)27_LIBCXXABI_FUNC_VIS _LIBCXXABI_NORETURN void __cxa_bad_typeid(void) { 28 #ifndef _LIBCXXABI_NO_EXCEPTIONS 29 throw std::bad_typeid(); 30 #else 31 std::terminate(); 32 #endif 33 } 34 35 _LIBCXXABI_FUNC_VIS _LIBCXXABI_NORETURN void __cxa_throw_bad_array_new_length(void)36__cxa_throw_bad_array_new_length(void) { 37 #ifndef _LIBCXXABI_NO_EXCEPTIONS 38 throw std::bad_array_new_length(); 39 #else 40 std::terminate(); 41 #endif 42 } 43 } // extern "C" 44 } // abi 45