Re: [boost] [mpl] Problem with VC++14 and boost::mpl::size_t

Subject: Re: [boost] [mpl] Problem with VC++14 and boost::mpl::size_t
From: Samuel Neves (samuelneves0_at_[hidden])
Date: 2015-07-27 13:44:04

On 27-07-2015 12:56, Edward Diener wrote:
> On 7/27/2015 6:28 AM, John Maddock wrote:
>> That builds in release mode, but not debug, weird!
>
> What are the different options between release and debug mode ?

I've tracked the issue down to the `xlocale` header, where the `_Crt_new_delete` class definition depends on the
`_DEBUG` flag. A minimal example for reproduction, based on it, follows:

  struct B {
  #ifdef _DEBUG
    void operator delete(void *) {}
  #endif
  };

  struct S : B {
    virtual ~S() {}
  };

  namespace boost {
    namespace mpl {
      struct size_t {};
    }
  }

  int main() {
    return 0;
  }

  using namespace boost::mpl;