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Re: pr83 random failure


On Sat, Sep 25, 2004 at 10:51:52AM +0100, Andrew Haley wrote:
> Michael Ritzert writes:
>  > On Sat, Sep 25, 2004 at 10:32:45AM +0100, Andrew Haley wrote:
>  > > Maybe.  However, I didn't see it with yesterday's CVS head.  Exactly
>  > > what platform/gcc source version were you using?
>  > 
>  > Well, that's what random failures are about.  I cannot reproduce it myself
>  > reliably.
> 
> Um, okay.  Does that mean that you have never managed to make it fail
> from the command line?  

I once did, but that was a while ago.  I will patch my skripts to save away the
tree the next time the error occurs.

> The file i686-pc-linux-gnu/libjava/testsuite/libjava.log that I
> downloaded from
> http://www.mailsys.de/~gcc/logs-HEAD-i686-1096068427.tar.bz2 contains
> a number of failures that indicate gcj is pretty seriously broken on
> that platform.
> 
> FAIL: Array_3 execution - source compiled test
> FAIL: Array_3 -O3 execution - source compiled test
> FAIL: Invoke_1 execution - source compiled test
> FAIL: Invoke_1 execution - bytecode->native test
> FAIL: Invoke_1 -O3 execution - source compiled test
> FAIL: Invoke_1 -O3 execution - bytecode->native test
> 
> These indicate something very broken with optimization and exception
> handling.

You can find these in a lots of people's test results on that platform:
http://gcc.gnu.org/ml/gcc-testresults/2004-09/msg01094.html from Diego Novillo
is one that contains all these, some failures from LargeFile, and even the pr83
one.  His previous run at
http://gcc.gnu.org/ml/gcc-testresults/2004-09/msg01039.html doesn't contain the
pr83 failure.

Michael


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