adding destroyable objects into Ggc

[Basile Starynkevitch]

On Tue, 18 Oct 2011 19:39:03 +0100
Jonathan Wakely <jwakely.gcc@gmail.com> wrote:
> 3) the placement delete in <new> is a no-op

I thought every delete in C++ calls the destructor, and that the placement delete does
only that. I mean that a delete statement does two things: invoke the destructor first,
and then does whatever the operator delete does (which for the placement delete operator
is indeed a no-op).

So I thought that 
  delete (p) p;
actually called p->~C()


Cheers.


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