lalr1.cc: always initialize yylval.

[bison.git] / lib / bbitset.h

diff --git a/lib/bbitset.h b/lib/bbitset.h
index 4a9367452f5d96884790abf57326faecdda3835d..f819b17ac22ae512595a1aced2747d4c428ea6d4 100644 (file)
--- a/lib/bbitset.h
+++ b/lib/bbitset.h
@@ -1,20 +1,22 @@
 /* Base bitset stuff.
-   Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
+
+   Copyright (C) 2002-2004, 2006, 2009-2012 Free Software Foundation,
+   Inc.
+
    Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz).
 
-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 of the License, or
-(at your option) any later version.
+   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 3 of the License, or
+   (at your option) any later version.
 
-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.
+   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 this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef _BBITSET_H
 #define _BBITSET_H
@@ -34,7 +36,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
    BITSET_TABLE:  Expandable table of pointers to arrays of bits
                  (variable size, less storage for large sparse sets).
                   Faster than BITSET_LIST for random access.
-   BITSET_VARRAY: Variable array of bits (variable size, fast for 
+   BITSET_VARRAY: Variable array of bits (variable size, fast for
                   dense bitsets).
    BITSET_STATS:  Wrapper bitset for internal use only.  Used for gathering
                   statistics and/or better run-time checking.
@@ -126,16 +128,16 @@ struct bitset_vtable
   void (*copy) (bitset, bitset);
   bool (*disjoint_p) (bitset, bitset);
   bool (*equal_p) (bitset, bitset);
-  void (*not) (bitset, bitset);
+  void (*not_) (bitset, bitset);
   bool (*subset_p) (bitset, bitset);
 
-  void (*and) (bitset, bitset, bitset);
+  void (*and_) (bitset, bitset, bitset);
   bool (*and_cmp) (bitset, bitset, bitset);
   void (*andn) (bitset, bitset, bitset);
   bool (*andn_cmp) (bitset, bitset, bitset);
-  void (*or) (bitset, bitset, bitset);
+  void (*or_) (bitset, bitset, bitset);
   bool (*or_cmp) (bitset, bitset, bitset);
-  void (*xor) (bitset, bitset, bitset);
+  void (*xor_) (bitset, bitset, bitset);
   bool (*xor_cmp) (bitset, bitset, bitset);
 
   void (*and_or) (bitset, bitset, bitset, bitset);
@@ -218,14 +220,14 @@ if (!BITSET_COMPATIBLE_ (DST, SRC1) || !BITSET_COMPATIBLE_ (DST, SRC2) \
 #define BITSET_EQUAL_P_(DST, SRC) (SRC)->b.vtable->equal_p (DST, SRC)
 
 /* DST = ~SRC.  */
-#define BITSET_NOT_(DST, SRC) (SRC)->b.vtable->not (DST, SRC)
+#define BITSET_NOT_(DST, SRC) (SRC)->b.vtable->not_ (DST, SRC)
 
 /* Return DST == DST | SRC.  */
 #define BITSET_SUBSET_P_(DST, SRC) (SRC)->b.vtable->subset_p (DST, SRC)
 
 
 /* DST = SRC1 & SRC2.  */
-#define BITSET_AND_(DST, SRC1, SRC2) (SRC1)->b.vtable->and (DST, SRC1, SRC2)
+#define BITSET_AND_(DST, SRC1, SRC2) (SRC1)->b.vtable->and_ (DST, SRC1, SRC2)
 #define BITSET_AND_CMP_(DST, SRC1, SRC2) (SRC1)->b.vtable->and_cmp (DST, SRC1, SRC2)
 
 /* DST = SRC1 & ~SRC2.  */
@@ -233,11 +235,11 @@ if (!BITSET_COMPATIBLE_ (DST, SRC1) || !BITSET_COMPATIBLE_ (DST, SRC2) \
 #define BITSET_ANDN_CMP_(DST, SRC1, SRC2) (SRC1)->b.vtable->andn_cmp (DST, SRC1, SRC2)
 
 /* DST = SRC1 | SRC2.  */
-#define BITSET_OR_(DST, SRC1, SRC2) (SRC1)->b.vtable->or (DST, SRC1, SRC2)
+#define BITSET_OR_(DST, SRC1, SRC2) (SRC1)->b.vtable->or_ (DST, SRC1, SRC2)
 #define BITSET_OR_CMP_(DST, SRC1, SRC2) (SRC1)->b.vtable->or_cmp (DST, SRC1, SRC2)
 
 /* DST = SRC1 ^ SRC2.  */
-#define BITSET_XOR_(DST, SRC1, SRC2) (SRC1)->b.vtable->xor (DST, SRC1, SRC2)
+#define BITSET_XOR_(DST, SRC1, SRC2) (SRC1)->b.vtable->xor_ (DST, SRC1, SRC2)
 #define BITSET_XOR_CMP_(DST, SRC1, SRC2) (SRC1)->b.vtable->xor_cmp (DST, SRC1, SRC2)