static function and access frame
Alex
sascha.orlov at gmail.com
Tue Jan 23 23:08:41 UTC 2018
On Tuesday, 23 January 2018 at 22:59:31 UTC, Steven Schveighoffer
wrote:
> On 1/23/18 5:52 PM, Steven Schveighoffer wrote:
>> I don't know the reason. You would think that accessing s
>> would be relative to T.fun's stack frame, and have nothing to
>> do with an instance of T.
>>
>
> using -vcg-ast gives a hint:
>
> https://run.dlang.io/is/MZHPTY
>
> Note that the T!(s) struct has a void *this member, that is
> probably the main stack frame pointer.
>
> -Steve
So, if change the fun to static, it cannot pickup the pointer and
therefore can't call anything of the aliased object. If I get it
right...
cool option, by the way... didn't know anything about it. What
does -ast do?
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