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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/25548] Rejects dependent destructor on a non dedendent name
 (for basic types) too late
Date: Thu, 04 Apr 2024 01:15:49 +0000
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X-Bugzilla-Keywords: rejects-valid
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D25548

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|                            |
           Keywords|accepts-invalid             |rejects-valid

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Hmm, EDG and MSVC accept the code for both GetChar having Foo and char as
return types. Even accepts this and runs correctly:
```
class Foo {};
Foo a;

struct Bing
{
  Foo *GetChar(){return &a;}
};

template<typename T> struct Bar
{
  void Wibble()
  {
    bing.GetChar()->~T(); // How can this be legal if T isn't char?
  }
  Bing bing;
};

int main(){Bar<Foo> a;a.Wibble();}
```

Also Clang has the same error message as GCC here (for `Foo*` return type
only). I am not sure if there is not a defect report in this area even.=