[elephant-devel] Testresult and patches for sbcl amd64

Ian Eslick eslick at csail.mit.edu
Mon Feb 5 19:04:14 UTC 2007


Sounds like we're getting into much better shape, thank you!  I'll  
look over and integrate these.

What was the problem with %BIGNUM-REF for SBCL.  It was in there  
originally to avoid the consing that SBCL/CMU does with ldb.

Ian


On Feb 5, 2007, at 1:21 PM, Henrik Hjelte wrote:

> Hello, here are some results when testing the bdb backend-tests on
> sbcl/amd64/linux. There were some problems with the serializer2  
> code, I
> have attached a patch (actually three changes) in diff -u format  
> against
> cvs (but not last two changes).
>
>   * install documentation, some references to bdb 4.4 changed to 4.5
>   * optimizations did not work when testing on 64 bit sbcl, removed  
> for
> sbcl and cmu to be safe
>   * bugfix serializing the value (expt 2 31) which was deserialized  
> to a
> negative number
>   * Bugfix: most-negative-fixnum on 64 bit Lisps was serialized as  
> a 32
> bit value
>
>
> Now no tests fail the first time (do-backend-tests) is run.
> When repeating the tests, prepares-bdb fails.
>
> I have also attached a bash script that downloads berkeley-db,  
> installs
> it, and makes a default config file for Linux. Maybe someone finds it
> useful.
>
> Update: I saw that Ian had made a recent change for allegro, which I
> have made for sbcl/cmucl. You see it when you look at my patch, the  
> ldb
> version should be the one for all lisps.
>
> /Henrik Hjelte
> <somechanges.diff>
> <install-bdb.sh>
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