Re: FYI: clang static analyzer page has moved to http://scan.freebsd.your.org/freebsd-head/

From: Erik Cederstrand <erik_at_cederstrand.dk>
Date: Wed, 5 Jan 2011 21:22:42 +0100
Den 05/01/2011 kl. 17.55 skrev Ulrich Spörlein:

> And clang did the right thing here in the past. Beware that it does no
> inter-procedural analysis yet, so it will usually miss that usage()
> calls exit unconditionally.
> 
> *But*, it should grok that for err(3) and exit(3). Now there are some
> possible remedies:
> 
> - get IPA to work with clang, or at least file a bug

I filed a bug with LLVM (http://llvm.org/bugs/show_bug.cgi?id=8914) but it seems IPA bugs filed on the analyzer have been rejected in the past.

Erik
Received on Wed Jan 05 2011 - 19:22:45 UTC

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