Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/tls/thread_local6.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// Test for cleanups in the main thread without -pthread. /* wrapping doesn't reflect _exit value */ // { dg-do run { target { c++11 && unwrapped } } } // { dg-add-options tls } // { dg-require-effective-target tls_runtime } extern "C" void _exit (int); int c; struct A { A() { ++c; } ~A() { if (c == 1) _exit(0); } }; void f() { thread_local A a; } void *thread_main(void *) { f(); f(); f(); return 0; } int main() { thread_main(0); // The dtor for a in the main thread is run after main exits, so we // return 1 now and override the return value with _exit above. return 1; }