From 417141dd6134bdb32a1a7d64b2bac4f8bcca0461 Mon Sep 17 00:00:00 2001
From: Akim Demaille <akim@epita.fr>
Date: Mon, 30 Aug 2004 07:50:08 +0000
Subject: [PATCH] * data/glr.c: Guard the declarations of yypstack and
 yypdumpstack with #ifdef YYDEBUG.

---
 ChangeLog  | 5 +++++
 data/glr.c | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index f4adc70..5553867 100644
--- 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
--- 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
-- 
2.7.4