June 23, 2004 Problems with delete | ||||
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Attachments: | Hi, I was playing a bit with templates in D and found the following link error when trying to compile. $ dmd list.d gcc list.o -o list -lphobos -lpthread -lm list.o(.gnu.linkonce.t_D11collections4list6List_i4List5_dtorFZv+0x35): In function `_D11collections4list6List_i4List5_dtorFZv': : undefined reference to `_d_delmemory' collect2: ld returned 1 exit status --- errorlevel 256 The problem is related to a delete statement inside the destructor of a class template. I am trying to manually clean the resources used by a dynamically linked list (yes, I know the GC can do it for me). The problem occurs in line 72 (code atached). If I remove the code inside the destructor, the testing program compile, link and run fine. Thanks in advance, Bruno. |
June 23, 2004 Re: Problems with delete | ||||
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Posted in reply to Bruno A. Costa | Sorry, the problem is in line 102.
Bruno A. Costa wrote:
> Hi,
>
> I was playing a bit with templates in D and found the following link error when trying to compile.
>
> $ dmd list.d
> gcc list.o -o list -lphobos -lpthread -lm
> list.o(.gnu.linkonce.t_D11collections4list6List_i4List5_dtorFZv+0x35): In
> function `_D11collections4list6List_i4List5_dtorFZv':
> : undefined reference to `_d_delmemory'
> collect2: ld returned 1 exit status
> --- errorlevel 256
>
> The problem is related to a delete statement inside the destructor of a class template. I am trying to manually clean the resources used by a dynamically linked list (yes, I know the GC can do it for me). The problem occurs in line 72 (code atached).
>
> If I remove the code inside the destructor, the testing program compile, link and run fine.
>
> Thanks in advance,
>
> Bruno.
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