X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/c134bfbeeef01f4004df6a8ef53777554449502b..4b7a4c1b1c8c18e9ad2517c117442b9b7d7e671a:/src/assoc.c diff --git a/src/assoc.c b/src/assoc.c index a63fc191..259877e8 100644 --- a/src/assoc.c +++ b/src/assoc.c @@ -1,23 +1,22 @@ /* Associativity information. - Copyright (C) 2002 Free Software Foundation, Inc. + Copyright (C) 2002, 2005, 2006, 2009 Free Software Foundation, Inc. This file is part of Bison, the GNU Compiler Compiler. - Bison is free software; you can redistribute it and/or modify + This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. - Bison is distributed in the hope that it will be useful, + This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License - along with Bison; see the file COPYING. If not, write to - the Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ + along with this program. If not, see . */ +#include #include "system.h" #include "assoc.h" @@ -28,6 +27,9 @@ assoc_to_string (assoc a) { switch (a) { + default: + abort (); + case undef_assoc: return "undefined associativity"; @@ -40,5 +42,4 @@ assoc_to_string (assoc a) case non_assoc: return "%nonassoc"; } - return NULL; }