[developers] Bug in mt/vpm.lisp
crysmann at dfki.de
Thu Mar 22 01:00:39 CET 2007
On Wed, 2007-03-21 at 15:24 -0800, Stephan Oepen wrote:
> > Today had me victim of a nasty bug in map-mrs():
> > Probably map-mrs should check for the type of MRS coming in, or else
> > presnece of these features.
> i am afraid your suffering is related to parallel universes. this bug
> is present only in the LinGO version of that code, and the copy in the
> LOGON tree has the checking you suggest.
I couldn't test in LOGON, owing to the absence of lexdb support :-(
> while i have yet to merge in the last four months of LOGON development
> to the LinGO repository, ben (needing characterization support) put in
> a patch (in december), which results in the behavior you saw.
> but there is good news about parallel universes too. i was planning to
> do my quaterly code synchronization in the second half of next week, so
> that this problem should soon disappear.
That is indeed good news.
> best - oe
> nb: and we should probably re-evaluate our compiler settings, at least
> for the run-time binaries it might make sense to produce safer code at
> a moderate loss in efficiency.
> +++ Universitetet i Oslo (IFI); Boks 1080 Blindern; 0316 Oslo; (+47) 2284 0125
> +++ CSLI Stanford; Ventura Hall; Stanford, CA 94305; (+1 650) 723 0515
> +++ --- oe at csli.stanford.edu; oe at ifi.uio.no; oepen at idi.ntnu.no ---
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