[antlr-interest] Two common tree parser errors
Matthew Ford
Matthew.Ford at forward.com.au
Wed Apr 9 15:46:37 PDT 2003
Thanks for this Monty. I am saving this email for future refernce.
----- Original Message -----
From: <mzukowski at yci.com>
To: <antlr-interest at yahoogroups.com>
Sent: Thursday, April 10, 2003 3:09 AM
Subject: [antlr-interest] Two common tree parser errors
> Anthony Youngman asked me to help debug his tree parser.
>
.............................
>
> Summary:
>
> Print your tree and use tracing.
> Inspect your token types files for mismatched or duplicated tokens.
> Remember to always quote your literals.
> Remember your # in front of root nodes.
>
> Monty
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