* builtins.c: Add a prototype for fold_builtin_strchr().

From-SVN: r82477

gcc/ChangeLog

+2004-05-31  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* builtins.c: Add a prototype for fold_builtin_strchr().
+
 2004-05-31  Paolo Bonzini  <bonzini@gnu.org>
 
 	Revert this patch:

gcc/builtins.c

@@ -157,6 +157,7 @@ static tree fold_builtin_mempcpy (tree);
 static tree fold_builtin_memmove (tree);
 static tree fold_builtin_strcpy (tree);
 static tree fold_builtin_strncpy (tree);
+static tree fold_builtin_strchr (tree, bool);
 static tree fold_builtin_memcmp (tree);
 static tree fold_builtin_strcmp (tree);
 static tree fold_builtin_strncmp (tree);