[asterisk-dev] [Code Review] 4530: clang compiler warning: -Wgnu-variable-sized-type-not-at-end

[Diederik de Groot]

> On March 27, 2015, 2:11 a.m., Matt Jordan wrote:
> > /branches/13/main/stdtime/localtime.c, lines 357-361
> > <https://reviewboard.asterisk.org/r/4530/diff/1/?file=72936#file72936line357>
> >
> >     Just curious, what was the compiler warning on this one?

There can only be one variable size struct element and it has to be at the last position. Having them anywhere in the struct is a gcc extension.


- Diederik


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On March 26, 2015, 7:12 p.m., Diederik de Groot wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviewboard.asterisk.org/r/4530/
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> 
> (Updated March 26, 2015, 7:12 p.m.)
> 
> 
> Review request for Asterisk Developers.
> 
> 
> Bugs: ASTERISK-24917
>     https://issues.asterisk.org/jira/browse/ASTERISK-24917
> 
> 
> Repository: Asterisk
> 
> 
> Description
> -------
> 
> clang's static analyzer will throw quite a number warnings / errors during compilation, some of which can be very helpfull in finding corner-case bugs\nclang compiler warning:-Wgnu-variable-sized-type-not-at-end
> 
> 
> Diffs
> -----
> 
>   /branches/13/main/stdtime/localtime.c 433444 
> 
> Diff: https://reviewboard.asterisk.org/r/4530/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Diederik de Groot
> 
>

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