https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109172
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2023-03-17 Status|UNCONFIRMED |NEW Ever confirmed|0 |1 Keywords| |accepts-invalid --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- The attached example has the deleted destructor, so fails as expected. Reduced version of the actual problem: struct Demo { private: ~Demo() { __builtin_abort(); } }; int main() { try { throw *new Demo; } catch(const Demo& e) { } }