X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/e0e5bf84b0e5494553cc1c1c6db599c4033df4df..41442480750e455b137c491f001c23ef1574cf97:/data/yacc.c

diff --git a/data/yacc.c b/data/yacc.c
index 3b885221..76f73fc7 100644
--- a/data/yacc.c
+++ b/data/yacc.c
@@ -1265,6 +1265,11 @@ static void
 yydestruct (int yytype,
 	    YYSTYPE yyvalue[]b4_location_if([, YYLTYPE yylocation]))
 {
+  /* Pacify ``unused variable'' warnings.  */
+  (void) yyvalue;
+b4_location_if([  (void) yylocation;
+])dnl
+
   switch (yytype)
     {
 m4_map([b4_symbol_actions], m4_defn([b4_symbol_destructors]))dnl
@@ -1283,6 +1288,11 @@ static void
 yysymprint (FILE* yyout, int yytype,
 	    YYSTYPE yyvalue[]b4_location_if([, YYLTYPE yylocation]))
 {
+  /* Pacify ``unused variable'' warnings.  */
+  (void) yyvalue;
+b4_location_if([  (void) yylocation;
+])dnl
+
   if (yytype < YYNTOKENS)
     {
       YYFPRINTF (yyout, "token %s (", yytname[[yytype]]);