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Re: [PATCH] identifiers: dashes are letters.

From: Akim Demaille
Subject: Re: [PATCH] identifiers: dashes are letters.
Date: Mon, 4 May 2009 22:04:10 +0200

Le 4 mai 09 à 21:15, Akim Demaille a écrit :

Dashes can now start identifiers (symbols and directives).

        * src/scan-gram.l ({letter}): Add dash.
        ({id}): Remove it.
        * tests/ (Symbols): Adjust.
        Remove stray comment.
        * tests/ (Invalid inputs): Adjust error message.
        * doc/bison.texinfo (Symbols): Update.

This patch, pushed in branch-2.5, breaks the support of hexadecimal token numbers. I will fix this, and add a test case. I pushed a fixed version of this patch in master.

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