* data/glr.c: Guard the declarations of yypstack and yypdumpstack

with #ifdef YYDEBUG.

diff --git a/ChangeLog b/ChangeLog
index f4adc70..5553867 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2004-08-30  Florian Krohm  <florian@edamail.fishkill.ibm.com>
+
+       * data/glr.c: Guard the declarations of yypstack and yypdumpstack
+       with #ifdef YYDEBUG.
+
 2004-08-26  Akim Demaille  <akim@epita.fr>
 
        * doc/bison.texinfo (Implementing Loops): Rename as...

diff --git a/data/glr.c b/data/glr.c
index 2a33212..e82282d 100644 (file)
--- a/data/glr.c
+++ b/data/glr.c
@@ -1931,6 +1931,7 @@ yyrecoverSyntaxError (yyGLRStack* yystack,
 }
 
 /* DEBUGGING ONLY */
+#ifdef YYDEBUG
 static void yypstack (yyGLRStack* yystack, int yyk) ATTRIBUTE_UNUSED;
 static void yypdumpstack (yyGLRStack* yystack) ATTRIBUTE_UNUSED;
 
@@ -1998,6 +1999,7 @@ yypdumpstack (yyGLRStack* yystack)
             (long int) YYINDEX (yystack->yytops.yystates[yyi]));
   fprintf (stderr, "\n");
 }
+#endif
 ]
 
 b4_epilogue