tests: c++: fix symbol lookup issue

[bison.git] / tests / cxx-type.at

diff --git a/tests/cxx-type.at b/tests/cxx-type.at
index 2c37c1768d10dc2be7b9a72bd8771ec568d2bf3f..e112a2cf11b954949b2a26f0b2878d3860fce105 100644 (file)
--- a/tests/cxx-type.at
+++ b/tests/cxx-type.at
@@ -1,6 +1,6 @@
 # Checking GLR Parsing.                         -*- Autotest -*-
 
-# Copyright (C) 2002-2013 Free Software Foundation, Inc.
+# Copyright (C) 2002-2015 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -94,19 +94,19 @@ prog :
 
 stmt : expr ';'  $2     { $$ = ]$[1; }
      | decl      $3
-     | error ';'        { $$ = new_nterm ("<error>", YY_NULL, YY_NULL, YY_NULL); }
+     | error ';'        { $$ = new_nterm ("<error>", YY_NULLPTR, YY_NULLPTR, YY_NULLPTR); }
      | '@'              { YYACCEPT; }
      ;
 
 expr : ID
      | TYPENAME '(' expr ')'
-                        { $$ = new_nterm ("<cast>(%s,%s)", ]$[3, ]$[1, YY_NULL); }
-     | expr '+' expr    { $$ = new_nterm ("+(%s,%s)", ]$[1, ]$[3, YY_NULL); }
-     | expr '=' expr    { $$ = new_nterm ("=(%s,%s)", ]$[1, ]$[3, YY_NULL); }
+                        { $$ = new_nterm ("<cast>(%s,%s)", ]$[3, ]$[1, YY_NULLPTR); }
+     | expr '+' expr    { $$ = new_nterm ("+(%s,%s)", ]$[1, ]$[3, YY_NULLPTR); }
+     | expr '=' expr    { $$ = new_nterm ("=(%s,%s)", ]$[1, ]$[3, YY_NULLPTR); }
      ;
 
 decl : TYPENAME declarator ';'
-                        { $$ = new_nterm ("<declare>(%s,%s)", ]$[1, ]$[2, YY_NULL); }
+                        { $$ = new_nterm ("<declare>(%s,%s)", ]$[1, ]$[2, YY_NULLPTR); }
      | TYPENAME declarator '=' expr ';'
                         { $$ = new_nterm ("<init-declare>(%s,%s,%s)", ]$[1,
                                           ]$[2, ]$[4); }
@@ -127,7 +127,7 @@ declarator : ID
 int
 main (int argc, char **argv)
 {
-  assert (argc == 2);
+  assert (argc == 2); (void) argc;
   if (!freopen (argv[1], "r", stdin))
     return 3;
   return yyparse ();
@@ -195,7 +195,7 @@ main (int argc, char **argv)
               {
                 colNum += 1;
                 tok = c;
-                yylval = YY_NULL;
+                yylval = YY_NULLPTR;
               }]AT_LOCATION_IF([[
             yylloc.last_column = colNum-1;]])[
             return tok;
@@ -287,7 +287,7 @@ m4_bmatch([$2], [stmtMerge],
 [[static YYSTYPE
 stmtMerge (YYSTYPE x0, YYSTYPE x1)
 {
-  return new_nterm ("<OR>(%s,%s)", x0, x1, YY_NULL);
+  return new_nterm ("<OR>(%s,%s)", x0, x1, YY_NULLPTR);
 }
 ]])
 )