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Re: Testing Framework Bugs?


On Mon, Aug 19, 2002 at 01:39:43PM +1000, Greg Schafer wrote:
> Hello gcc hackers
> 
> Anyone else seen this? Apologies if it's a known phenomenon.
> 
> While running the tests I have noticed some false negatives
> for example:-
> 
> FAIL: gcc.dg/sequence-pt-1.c sequence point warning (test for warnings, line 66)
> FAIL: gcc.dg/sequence-pt-1.c (test for excess errors)
> 
> When I look at the log file, I can see where the problem is:-
> 
> /usr/src/gcc-3.2/gcc/testsuite/gcc.dg/sequence-pt-1.c:65: warning: operation on `a' may be undefined
> /usr/src/gcc-3.2/gcc/testsuite/gcc.dg/sequ
> 
> See how the last line is chomped?
> 
> When I run the test from the command line, I get the expected output.
> 
> This is i686-pc-linux-gnu with latest stable tools, glibc, kernel etc.
> tcl, expect and cvs version of dejagnu.
> 
> Anyone have any insight to this? Is my setup broken? If so, what may be
> the cause?

I believe this is a (known) bug in Expect.  I'm not sure if the patch
is in Expect CVS or not...

-- 
Daniel Jacobowitz
MontaVista Software                         Debian GNU/Linux Developer


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