[cfe-commits] MS constructor / destructor improvements

Chandler Carruth chandlerc at google.com
Tue Jun 26 23:25:22 PDT 2012


Is there a published spec that you can refer to, preferably from MSDN?

Alternatively, can you demonstrate the observed problem which this patch
fixes, how you observed it, etc?

We can't base patches on fairly arbitrary / random websites, so I don't
think the page you're citing is useful at all. When trying to discuss what
a patch is doing, it's good to point to an official spec, or to
demonstrable behavior matching.


On Tue, Jun 26, 2012 at 11:11 PM, Дмитрий Соколов <r4start at gmail.com> wrote:

> 2012/6/27 John McCall <rjmccall at apple.com>
>
>> On Jun 24, 2012, at 5:41 PM, João Matos wrote:
>> > Attached is a patch that adds proper ctor / dtor mangling to MS ABI.
>> > I'm not really fond of adding the ctor / dtor type to the base class,
>> > but all other alternatives seemed intrusive.
>>
>> I'm confused.  I thought MSVC didn't distinguish between base and
>> complete destructors?
>>
>> Hi.
> This patch is provide support for mangling special operators, like scalar
> deleting destructor(http://mearie.org/documents/mscmangle/index.en see
> section 'special names').
>
>  - Dmitry Sokolov
>
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