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Re: duplicated user destructor for lookahead


From: Joel E. Denny
Subject: Re: duplicated user destructor for lookahead
Date: Thu, 15 Sep 2005 08:51:08 -0400 (EDT)

On Wed, 14 Sep 2005, Joel E. Denny wrote:

> User destructors are called on only one stack.  See:
>
>   http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00029.html

<snip>

> Because the lookahead needs to remain available to be shifted onto the
> other stacks.

I believe it's clear there's a potential memory leak.  I'll revise.

Joel





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