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To: paolo@gcc.gnu.org
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From: Paolo Carlini <pcarlini@unitus.it>
Subject: Re: libstdc++/10809: [3.3 regression] mips-sgi-irix6.5 libstdc++-v3
 testsuite execution failure in 27_io/istream_unformatted.cc
Reply-To: Paolo Carlini <pcarlini@unitus.it>
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The following reply was made to PR libstdc++/10809; it has been noted by GNATS.

From: Paolo Carlini <pcarlini@unitus.it>
To: Eric Botcazou <ebotcazou@libertysurf.fr>
Cc: paolo@gcc.gnu.org,  gcc-bugs@gcc.gnu.org,  ghazi@caip.rutgers.edu, 
 nobody@gcc.gnu.org,  gcc-gnats@gcc.gnu.org
Subject: Re: libstdc++/10809: [3.3 regression] mips-sgi-irix6.5 libstdc++-v3
 testsuite execution failure in 27_io/istream_unformatted.cc
Date: Sun, 18 May 2003 00:44:03 +0200

 Thanks Eric.
 
 Now, in order to make further progress, I have to ask you to debug a bit 
 that call (*): perhaps 'ioctl' returns zero (success) but __num is 
 unexpectedly zero too? Or is 'poll' to fail? Or, finally, 'fstat' 
 behaves unexpectedly?
 
 Thanks in advance,
 Paolo.
 
 (*) Just copy the whole test file (together with the required 
 'istream_unformatted-1.tst') and replace <testsuite_hooks.h> by 
 <cassert> and each VERIFY by assert. Then build and step into that 
 in_avail call.