1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
// PRMS Id: 5368 // Bug: the X temporary in foo() is not destroyed. int c = 0; struct X { X (int) { c++; } ~X() { c--; } }; struct Y { Y(const X &) { } }; Y foo() { return X(3); }; int main() { foo(); return c; }