Re: [boost] [shared_ptr] Where is the bug?

No. You are invoking undefined behaviour.

Well, by definition you could not be more right, however, in practice my point applies. It is like the x86 sh(l/r) instructions, although for some values larger than the bitfield of the operand the instruction is undefined it behaves in a certain way :D. However, you are right and I am wrong! With best regards Kasra Nassiri