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From: | Arne 'Timwi' Heizmann |
Subject: | Segmentation Fault |
Date: | Sun, 29 Aug 2004 17:34:54 +0100 |
User-agent: | Mozilla Thunderbird 0.7.2 (Windows/20040707) |
Dear Bison developer community,in my attempts to write a parser using Bison, I have encountered a situation where Bison returns a segmentation fault. After long experimentation, I found out that it occurs whenever I declare a non-terminal, and create a production rule for it, but never use the non-terminal on any right-hand side.
Now that I know about this, I'm fine, but I can imagine a lot of users are stumped by this. For that reason, it might be worth fixing in the next release.
Thanks! Timwi
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