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bug#18438: 24.4.50; assertion failed in bidi.c


From: Eli Zaretskii
Subject: bug#18438: 24.4.50; assertion failed in bidi.c
Date: Tue, 16 Sep 2014 17:33:09 +0300

> Date: Tue, 16 Sep 2014 14:59:32 +1200
> From: address@hidden
> Cc: Eli Zaretskii <address@hidden>
> 
> > The only reason I could think of for such assertion violations is
> > some asynchronously run code that doesn't properly restore
> > registers.  Which is pretty far-fetched, but what else can explain
> > this?
> 
> I still have this session open, by the way.  Do you want anything more 
> out of it?

If you don't mind messing with assembler, it would be interesting to
disassemble bidi_check_type, see in which register it holds the value
when it tests it, and then look at the actual value in that register
in the bidi_check_type's call-stack frame.

TIA





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