Hello,
can someone look at this quite simple bug in dmd please?
https://issues.dlang.org/show_bug.cgi?id=16590

I cannot release non-opensource libraries without this.

On Saturday, 15 October 2016 at 06:51:44 UTC, Satoshi wrote:
> Hello,
> can someone look at this quite simple bug in dmd please?
> https://issues.dlang.org/show_bug.cgi?id=16590
>
> I cannot release non-opensource libraries without this.

You mean auto ref right ?
please attach a small test-case.

You can force the function body to be there by making it a template
just give it another pair of parens.

On Saturday, 15 October 2016 at 06:55:31 UTC, Uplink_Coder wrote:
> On Saturday, 15 October 2016 at 06:51:44 UTC, Satoshi wrote:
>> Hello,
>> can someone look at this quite simple bug in dmd please?
>> https://issues.dlang.org/show_bug.cgi?id=16590
>>
>> I cannot release non-opensource libraries without this.
>
> You mean auto ref right ?
> please attach a small test-case.
>
> You can force the function body to be there by making it a template
> just give it another pair of parens.


When I create function like:

class TestClass {
    int aa;

    auto ref foo() {
        return aa;
    }
}

It is exported correctly, but when I create it like:
class TestClass {
    int aa;

    ref foo() { // without auto
        return aa;
    }
}

it is exported like:
class TestClass {
    int aa;

    ref foo(); // Cannot deduce return type
}

On Monday, 17 October 2016 at 07:50:17 UTC, Satoshi wrote:
> On Saturday, 15 October 2016 at 06:55:31 UTC, Uplink_Coder wrote:
>> On Saturday, 15 October 2016 at 06:51:44 UTC, Satoshi wrote:
>>> Hello,
>>> can someone look at this quite simple bug in dmd please?
>>> https://issues.dlang.org/show_bug.cgi?id=16590
>>>
>>> I cannot release non-opensource libraries without this.

> It is exported correctly, but when I create it like:
> class TestClass {
>     int aa;
>
>     ref foo() { // without auto
>         return aa;
>     }
> }
>
> it is exported like:
> class TestClass {
>     int aa;
>
>     ref foo(); // Cannot deduce return type
> }

Is there something preventing you from declaring the return type?

ref int foo() { ... }

On Monday, 17 October 2016 at 07:54:33 UTC, Mike Parker wrote:
> On Monday, 17 October 2016 at 07:50:17 UTC, Satoshi wrote:
>> On Saturday, 15 October 2016 at 06:55:31 UTC, Uplink_Coder wrote:
>>> On Saturday, 15 October 2016 at 06:51:44 UTC, Satoshi wrote:
>>>> Hello,
>>>> can someone look at this quite simple bug in dmd please?
>>>> https://issues.dlang.org/show_bug.cgi?id=16590
>>>>
>>>> I cannot release non-opensource libraries without this.
>
>> It is exported correctly, but when I create it like:
>> class TestClass {
>>     int aa;
>>
>>     ref foo() { // without auto
>>         return aa;
>>     }
>> }
>>
>> it is exported like:
>> class TestClass {
>>     int aa;
>>
>>     ref foo(); // Cannot deduce return type
>> }
>
> Is there something preventing you from declaring the return type?
>
> ref int foo() { ... }


no, but I just try to export headers on druntime and phobos and found this bug.

On Monday, 17 October 2016 at 08:03:18 UTC, Satoshi wrote:
> On Monday, 17 October 2016 at 07:54:33 UTC, Mike Parker wrote:
>> On Monday, 17 October 2016 at 07:50:17 UTC, Satoshi wrote:
>>> On Saturday, 15 October 2016 at 06:55:31 UTC, Uplink_Coder wrote:
>>>> On Saturday, 15 October 2016 at 06:51:44 UTC, Satoshi wrote:
>>>>> Hello,
>>>>> can someone look at this quite simple bug in dmd please?
>>>>> https://issues.dlang.org/show_bug.cgi?id=16590
>>>>>
>>>>> I cannot release non-opensource libraries without this.
>>
>>> It is exported correctly, but when I create it like:
>>> class TestClass {
>>>     int aa;
>>>
>>>     ref foo() { // without auto
>>>         return aa;
>>>     }
>>> }
>>>
>>> it is exported like:
>>> class TestClass {
>>>     int aa;
>>>
>>>     ref foo(); // Cannot deduce return type
>>> }
>>
>> Is there something preventing you from declaring the return type?
>>
>> ref int foo() { ... }
>
>
> no, but I just try to export headers on druntime and phobos and found this bug.

Thanks for the report.
Could you also post in in bugzilla ?
Thanks!

I posted 3 more bugs what I found.
Seriously, can someone fix these bugs, please?

Thanks!


https://issues.dlang.org/show_bug.cgi?id=16590

Last two are ok, I do not see any error


Dne 25.10.2016 v 15:24 Satoshi via Digitalmars-d napsal(a):
> I posted 3 more bugs what I found.
> Seriously, can someone fix these bugs, please?
>
> Thanks!
>
>
> https://issues.dlang.org/show_bug.cgi?id=16590