Re: Dereference of undefined pointer value in conftest.c

2009-12-07 Thread Ralf Wildenhues
Hello Tomas, * Tomas Carnecky wrote on Mon, Dec 07, 2009 at 10:00:43AM CET: > On Dec 7, 2009, at 7:36 AM, Ralf Wildenhues wrote: > > Last time we looked at this code because someone reported oddities, we > > concluded that we shouldn't change the test because we had no way of > > verifying whether

Re: Dereference of undefined pointer value in conftest.c

2009-12-07 Thread Tomas Carnecky
On Dec 7, 2009, at 7:36 AM, Ralf Wildenhues wrote: > Hello Tomas, > > * Tomas Carnecky wrote on Sun, Dec 06, 2009 at 09:10:47PM CET: >> I just ran the clang static analyzer on the xserver configure script and >> it reported a few issues. Most of them were dead assignments/increments, >> but ther

Re: Dereference of undefined pointer value in conftest.c

2009-12-06 Thread Ralf Wildenhues
Hello Tomas, * Tomas Carnecky wrote on Sun, Dec 06, 2009 at 09:10:47PM CET: > I just ran the clang static analyzer on the xserver configure script and > it reported a few issues. Most of them were dead assignments/increments, > but there also was one dereference of an undefined pointer value. I >

Re: Dereference of undefined pointer value in conftest.c

2009-12-06 Thread Eric Blake
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 According to Ruben Safir on 12/6/2009 7:15 PM: > On Sun, Dec 06, 2009 at 09:10:47PM +0100, Tomas Carnecky wrote: >> I just ran the clang static analyzer on the xserver configure script and >> it reported a few issues. Most of them were dead assignments

Re: Dereference of undefined pointer value in conftest.c

2009-12-06 Thread Ruben Safir
On Sun, Dec 06, 2009 at 09:10:47PM +0100, Tomas Carnecky wrote: > I just ran the clang static analyzer on the xserver configure script and > it reported a few issues. Most of them were dead assignments/increments, > but there also was one dereference of an undefined pointer value. I > don't know wh

Dereference of undefined pointer value in conftest.c

2009-12-06 Thread Tomas Carnecky
I just ran the clang static analyzer on the xserver configure script and it reported a few issues. Most of them were dead assignments/increments, but there also was one dereference of an undefined pointer value. I don't know which tests the conftest.c belongs to, but I doubt it's to test if an appl