Re: Static source code analysis of crystalspace

It's actually not an issue with gcc (or VS) being more permissive, but  
with clang rejecting standard code.
I already had a look at those specific pieces of code when I was  
re-visiting CS on FreeBSD last year (as FreeBSD moved to clang as core  
compiler). The problem there is related to template classes and  
friends which fail in clang due to clang lacking support for proper  
friend relationships (there's also a bug on the clang/llvm tracker  
about it as the way friend is currently implemented in clang is more a  
hack than a proper implementation).

Kind regards,
RlyDontKnow

Zitat von John Smith <[email protected]>:

> Hi,
>
> Just for fun, I ran the llvm/clang static source code analyzer on
> (parts of) the (svn trunk /head) crystalspace code.
>
> What stood out most to me in the results are not just the regular
> reports, but the items listed at the bottom in the 'analyzer failures'
> section. All of these items (besides the very first one listed, which
> is an actual analyzer crash) are instances were the clang compiler
> failed to correctly parse the code. I guess gcc is being more
> permissive here.
>
> Anyway, the full results can be found here:
> http://lbalbalba.url.ph/clang/cs/
>
>
>
> Regards,
>
>
> John Smith
>
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Flow-based real-time traffic analytics software. Cisco certified tool.
Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer
Customize your own dashboards, set traffic alerts and generate reports.
Network behavioral analysis & security monitoring. All-in-one tool.
http://pubads.g.doubleclick.net/gampad/clk?id=126839071&iu=/4140/ostg.clktrk