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Re: [BUG] "%define api.value.type union" is broken. It is impossible to

From: Akim Demaille
Subject: Re: [BUG] "%define api.value.type union" is broken. It is impossible to use it with flex. Finally FIX IT!!!111
Date: Wed, 31 Dec 2014 14:59:15 +0100

> Le 9 nov. 2014 à 21:33, Askar Safin <address@hidden> a écrit :
> Hi. Recently bison introduced new feature "%define api.value.type union". The 
> feature (as it seems from documentation) is really cool and I want to use it. 
> But it is broken. If one say to bison to generate .tab.h-file, then this 
> .tab.h will contain duplicate members in unions. And one need .tab.h to use 
> bison with flex. You can find exact reproducing steps here: 
> http://paste.debian.net/131031 . The bug still persists in lastest bison 
> 3.0.2. The bug was already reported here: 
> http://lists.gnu.org/archive/html/bug-bison/2014-03/msg00000.html and is 
> still not fixed. So, please, finally FIX IT!!!!111

Hi Askar,

You are absolutely right, I'm sorry about this.  I've just
installed a fix, and expect to release 3.0.3 in January.

See my answer to this message:


(it does not appear yet on the archives, sorry I don't have
the right URL).

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