1 //===--------------------- cxa_thread_atexit_test.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 10 // UNSUPPORTED: libcxxabi-no-threads 11 // REQUIRES: linux 12 13 #include <assert.h> 14 #include <cxxabi.h> 15 16 static bool AtexitImplCalled = false; 17 18 extern "C" int __cxa_thread_atexit_impl(void (*dtor)(void *), void *obj, 19 void *dso_symbol) { 20 assert(dtor == reinterpret_cast<void (*)(void *)>(1)); 21 assert(obj == reinterpret_cast<void *>(2)); 22 assert(dso_symbol == reinterpret_cast<void *>(3)); 23 AtexitImplCalled = true; 24 return 4; 25 } 26 27 int main() { 28 int RV = __cxxabiv1::__cxa_thread_atexit( 29 reinterpret_cast<void (*)(void *)>(1), reinterpret_cast<void *>(2), 30 reinterpret_cast<void *>(3)); 31 assert(RV == 4); 32 assert(AtexitImplCalled); 33 return 0; 34 } 35
