Add Alexandre Duret-Lutz, Baron Schwartz, Frank Heckenbach, Guido

[bison.git] / tests / regression.at

diff --git a/tests/regression.at b/tests/regression.at
index 1d0a5e148256ef9a509afec9cd04caf3c573e489..c199ecc112ecbfa656c7e84fbb6c5061d1df34b4 100644 (file)
--- a/tests/regression.at
+++ b/tests/regression.at
@@ -1,5 +1,5 @@
 # Bison Regressions.                               -*- Autotest -*-
-# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2002, 2003, 2004 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
@@ -298,7 +298,6 @@ input.y:5.1-17: invalid directive: `%a-does-not-exist'
 input.y:6.1: invalid character: `%'
 input.y:6.2: invalid character: `-'
 input.y:7.1-8.0: missing `%}' at end of file
-input.y:7.1-8.0: syntax error, unexpected "%{...%}"
 ]])
 
 AT_CLEANUP
@@ -536,7 +535,7 @@ AT_CLEANUP
 #
 # It used to be wrong on yydefact only:
 #
-# static const short yydefact[] =
+# static const short int yydefact[] =
 #  {
 # -       2,     0,     1,     0,     0,     2,     3,     2,     5,     4,
 # +       2,     0,     1,     0,     0,     0,     3,     2,     5,     4,
@@ -614,7 +613,7 @@ static const char *const yytname[] =
   "$end", "error", "$undefined", "\"if\"", "\"const\"", "\"then\"",
   "\"else\"", "$accept", "statement", "struct_stat", "if", "else", 0
 };
-static const unsigned short yytoknum[] =
+static const unsigned short int yytoknum[] =
 {
        0,   256,   257,   258,   259,   260,   261
 };
@@ -676,11 +675,10 @@ AT_CLEANUP
 m4_define([_AT_DATA_DANCER_Y],
 [AT_DATA_GRAMMAR([dancer.y],
 [%{
-AT_LALR1_CC_IF(
-[static int yylex (int *lval);],
+static int yylex (AT_LALR1_CC_IF([int *], [void]));
+AT_LALR1_CC_IF([],
 [#include <stdio.h>
-static void yyerror (const char *s);
-static int yylex ();])
+static void yyerror (const char *);])
 %}
 $1
 %token ARROW INVALID NUMBER STRING DATA
@@ -727,13 +725,7 @@ member: STRING
    ;
 %%
 AT_LALR1_CC_IF(
-[/* Currently, print_ is required in C++. */
-void
-yy::Parser::print_ ()
-{
-}
-
-/* A C++ error reporting function. */
+[/* A C++ error reporting function. */
 void
 yy::Parser::error_ ()
 {
@@ -754,13 +746,14 @@ yyerror (const char *s)
 }])
 
 static int
-yylex (AT_LALR1_CC_IF([int *lval]))
+yylex (AT_LALR1_CC_IF([int *lval], [void]))
 [{
   static int toknum = 0;
   int tokens[] =
     {
       ':', -1
     };
+  ]AT_LALR1_CC_IF([*lval = 0; /* Pacify GCC.  */])[
   return tokens[toknum++];
 }]
 
@@ -781,10 +774,13 @@ m4_define([AT_CHECK_DANCER],
 AT_BISON_OPTION_PUSHDEFS([$1])
 _AT_DATA_DANCER_Y([$1])
 AT_CHECK([bison -o dancer.c dancer.y])
-AT_LALR1_CC_IF([AT_COMPILE_CXX([dancer])],
-               [AT_COMPILE([dancer])])
+AT_LALR1_CC_IF(
+  [AT_CHECK([bison -o dancer.cc dancer.y])
+   AT_COMPILE_CXX([dancer])],
+  [AT_CHECK([bison -o dancer.c dancer.y])
+   AT_COMPILE([dancer])])
 AT_PARSER_CHECK([./dancer], 1, [],
-[syntax error, unexpected ':', expecting ARROW or INVALID or DATA or '<'
+[syntax error, unexpected ':'
 ])
 AT_BISON_OPTION_POPDEFS
 AT_CLEANUP