This is the mail archive of the
mailing list for the GCC project.
Re: Proposing switch -fsmart-pointers
On 10/09/2012 12:31 AM, Peter wrote:
> On Oct 8, 2012, at 5:17 PM, Andrew Haley <email@example.com> wrote:
>> On 10/06/2012 11:59 AM, _ wrote:
>>> Not that I think that STL/Boost are not great solutions for many
>>> problems out there.
>>> But the fact is that there is and always will be c/c++ code that can't
>>> and will not use it.
>> But surely the set of people refusing to use C++ smart pointers is the
>> same set that will refuse to use your -fsmart-pointers.
> It all boils down whether they are othodox or just simply
> pragmatic. I am optimist and belive in second :)
Me too, but there's nothing more pragmatic about adding
-fsmart-pointers to gcc when we already have smart pointers in C++.
>>> C or C like templateless C++ code is still domain of most os /
>>> drivers source code out there.
>>> Just go agead and try to ask Linus to wrap all pointers to stl
>>> templates ;D
>> And he'd have the same response to -fsmart-pointers. Face it, the
>> only real differences a compiler builtin would bring are:
>> 1. A fossilized "smart pointer type".
>> 2. A different declaration syntax.
> Now imagine you have 300 developers with varying experience or
> ability to work under pressure.
I don't have to imagine that. But of course you have to do the
cleanup anyway because it is unlikely that in a large application it is
appropriate to replace *every* use of a pointer with a smart pointer:
some you do, some you don't.