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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/input.at (Symbols): Adjust. Remove stray comment. * tests/regression.at (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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