diff options
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.pt/static11.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.pt/static11.C | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.pt/static11.C b/gcc/testsuite/g++.old-deja/g++.pt/static11.C new file mode 100644 index 000000000..867436a65 --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.pt/static11.C @@ -0,0 +1,35 @@ +// Some targets (e.g. those with "set_board_info needs_status_wrapper 1" +// in their dejagnu baseboard description) require that the status is +// final when exit is entered (or main returns), and not "overruled" by a +// destructor calling _exit. It's not really worth it to handle that. +// { dg-do run { target unwrapped } } + +// Bug: g++ was failing to destroy C<int>::a because it was using two +// different sentry variables for construction and destruction. + +extern "C" void _exit (int); + +int r = 1; + +struct A +{ + void f(){} + A(){ ++r; } + ~A(){ r -= 2; _exit (r); } +}; + +template<class T> +struct C +{ + C(){ a.f(); } + static A a; +}; + +template <class T> A C<T>::a; +typedef C<int> B; + +int main() +{ + C<int> c; + return r; +} |