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Re: ver 1.50 crashes

From: Akim Demaille
Subject: Re: ver 1.50 crashes
Date: 11 Oct 2002 09:43:08 +0200
User-agent: Gnus/5.0808 (Gnus v5.8.8) XEmacs/21.4 (Honest Recruiter)

| Hi,
| I was messing around with bison-1.50 and the following program causes
| it to crash.  I tried reducing this program and I can't without
| removing whatever causes it to crash.  Example: removing the BINOP
| token, which isn't used or simplifying most other rules. If there's a
| better place to send this please let me know.

How bizarre... I don't observe this myself.  What is your
architecture?  By any chance, is it a 64 bit platform?  Bison is known
to have problems there, and it was fixed since then: that will be

Are there any special options you passed?

/tmp % bison gram.y --report=all                                  nostromo 9:39
gram.y: AVERTISSEMENT: 21 conflits par décalage/réduction et 16 conflits par 

If ever your architecture is not 64 bits, I'm interested in the traces
of `bison --trace=all gram.y'.  Thanks!

PS/  Please, report bugs to bug-bison, not help.

Attachment: gram.y
Description: Text document

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