[Bug c++/59238] Dynamic allocating a list-initialized object of a type with private destructor fails.

[davveston at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59238

David Friberg <davveston at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |davveston at gmail dot com

--- Comment #1 from David Friberg <davveston at gmail dot com> ---
This bug is still present in GCC 10.1.0 and GCC trunk (for various C++
versions).

Related SO Q&A (https://stackoverflow.com/questions/65124761) list the
following examples as rejects-valid:

struct A { ~A() = delete; };
A *pa{new A{}};

class B { ~B() = default; };
B *pb{new B{}};

struct E {
    ~E() = delete; 
private: 
    int x;
};
E *pe{new E{}};


whereas the following are all accepted (accepts-valid):

class C { ~C(); };
C *pc{new C{}};  // OK

class D { ~D() {} };
D *pd{new D{}};  // OK

struct F {
    F() = default;
    ~F() = delete; 
};
F *pf{new F{}};

struct G {
    G() = default;
    ~G() = delete; 
private: 
    int x;
};
G *pg{new G{}};


The SO Q&A lists standard passages to motivate that this is a rejects-valid, in
case this is challenged.