From: Akim Demaille <akim@epita.fr>
Date: Tue, 4 Feb 2003 20:57:46 +0000 (+0000)
Subject: * data/lalr1.cc: If YYDEBUG is not defined, don't depend upon
X-Git-Tag: BISON-2_0~405
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/fc049e9cafa1322aa5cb1d7d64ad61ab2a41dd59

* data/lalr1.cc: If YYDEBUG is not defined, don't depend upon
name_ being defined.
---

diff --git a/ChangeLog b/ChangeLog
index 9aa6638c..c87436c5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2003-02-04  Akim Demaille  <akim@epita.fr>
+
+	* data/lalr1.cc: If YYDEBUG is not defined, don't depend upon
+	name_ being defined.
+
 2003-02-03  Paul Eggert  <eggert@twinsun.com>
 
 	* src/gram.h (start_symbol): Remove unused decl.
diff --git a/data/lalr1.cc b/data/lalr1.cc
index 7ab5435a..c0403fbc 100644
--- a/data/lalr1.cc
+++ b/data/lalr1.cc
@@ -385,8 +385,10 @@ yy::]b4_parser_class_name[::parse ()
     goto yyacceptlab;
 
   /* Shift the lookahead token.  */
+#if YYDEBUG
   YYCDEBUG << "Shifting token " << looka_
-	 << " (" << name_[ilooka_] << "), ";
+           << " (" << name_[ilooka_] << "), ";
+#endif
 
   /* Discard the token being shifted unless it is eof.  */
   if (looka_ != eof_)