Re: Bug (segmentation fault) in the generation of counterexamples

[Akim Demaille]

Hi Michal,

> Le 7 janv. 2021 à 10:47, Bartkowiak, Michal (Nokia - PL/Wroclaw) 
> <michal.bartkowiak@nokia.com> a écrit :
> 
> Hello,
> 
> Ok, I have minimized original grammar and prepared small grammar (attached) 
> which reproduces the problem (segmentation fault is occurring and backtrace 
> from debugger is analogical as in the original grammar). 

Excellent!  Thanks a lot for having taking the time to prepare
this, it will be most helpful.

> If you find and fix the problem it would be great if you could send me a 
> patch with the solution. I would then apply it to Bison and verify that it 
> also solves the problem with the compilation of the original grammar.

I have other things to finish first, but I'll try to process
your issue asap.

Cheers!