From: Lucretia <laguest9000@googlemail.com>
Subject: Re: Stack Overflow when Pyparsing Ada 2005 Scoped Identifiers using Reference Manual Grammar
Date: Thu, 21 Mar 2013 05:55:36 -0700 (PDT)
Date: 2013-03-21T05:55:36-07:00 [thread overview]
Message-ID: <d2f231dd-b4e0-4993-b27c-d9e44bade7b8@googlegroups.com> (raw)
In-Reply-To: <bb6c17a7-1971-4e81-83fd-87da78b54d6e@googlegroups.com>
On Thursday, 21 March 2013 08:04:46 UTC, per.n...@gmail.com wrote:
> The grammar rule name when parsing scoped identifiers (rule selected_component) such as the expression "Global_Types.Integer2" fails because it is part of a left-associative grammar rule cycle.
You'll need to remove left recursion by refactoring the grammar or adjusting it so that the rule accepts names with dots in it, then process the name matching to split it into component parts.
Luke.
prev parent reply other threads:[~2013-03-21 12:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-21 8:04 Stack Overflow when Pyparsing Ada 2005 Scoped Identifiers using Reference Manual Grammar per.nordlow
2013-03-21 12:55 ` Lucretia [this message]
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