https://issues.dlang.org/show_bug.cgi?id=1164
--- Comment #7 from Pieter Penninckx <pieter.pennin...@scarlet.be> ---
The following code still segfaults with DMD 2.072.1-0.
class X
{
double a, b, c, d, e, f, g, h;
X sibling;
bool fun() const { return true; }
invariant() {
if(sibling !is null) {
if (sibling.fun())
{ assert(true); }
}
}
this() {sibling = new X(this); }
this(X sibling_) {sibling = sibling_;}
~this() {}
}
int main() {
X x = new X();
return 0;
}
Garbage collector + destructor (or finalizer) is a difficult combination. See
for instance this comment
(https://github.com/WebAssembly/design/issues/238#issuecomment-116877193) that
strongly opposes introducing a destructor in Javascript because this
combination can lead to object resurrection (objects made reachable again in a
destructor call).
--
