(yy::Parser::pact_ninf_, yy::Parser::table_ninf_):

Declare to be of type suitable for the ninf value itself, not of
type suitable for the corresponding table, since the latter might
be unsigned but the ninf value might be negative.  This fixes a
bug reported by Alexandre Duret-Lutz in
<http://mail.gnu.org/archive/html/bug-bison/2003-04/msg00017.html>.

diff --git a/data/lalr1.cc b/data/lalr1.cc
index 34398cc..9f3fcf0 100644 (file)
--- a/data/lalr1.cc
+++ b/data/lalr1.cc
@@ -209,12 +209,12 @@ namespace yy
 
     /* Tables.  */
     static const ]b4_int_type_for([b4_pact])[ pact_[];
-    static const ]b4_int_type_for([b4_pact])[ pact_ninf_;
+    static const ]b4_int_type(b4_pact_ninf, b4_pact_ninf)[ pact_ninf_;
     static const ]b4_int_type_for([b4_defact])[ defact_[];
     static const ]b4_int_type_for([b4_pgoto])[ pgoto_[];
     static const ]b4_int_type_for([b4_defgoto])[ defgoto_[];
     static const ]b4_int_type_for([b4_table])[ table_[];
-    static const ]b4_int_type_for([b4_table])[ table_ninf_;
+    static const ]b4_int_type(b4_table_ninf, b4_table_ninf)[ table_ninf_;
     static const ]b4_int_type_for([b4_check])[ check_[];
     static const ]b4_int_type_for([b4_r1])[ r1_[];
     static const ]b4_int_type_for([b4_r2])[ r2_[];
@@ -639,7 +639,7 @@ yy::]b4_parser_class_name[::lex_ ()
 
 /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
    STATE-NUM.  */
-const ]b4_int_type_for([b4_pact]) yy::b4_parser_class_name::pact_ninf_ = b4_pact_ninf[;
+const ]b4_int_type(b4_pact_ninf, b4_pact_ninf) yy::b4_parser_class_name::pact_ninf_ = b4_pact_ninf[;
 const ]b4_int_type_for([b4_pact])[
 yy::]b4_parser_class_name[::pact_[] =
 {
@@ -672,7 +672,7 @@ yy::]b4_parser_class_name[::defgoto_[] =
 /* YYTABLE[YYPACT[STATE-NUM]].  What to do in state STATE-NUM.  If
    positive, shift that token.  If negative, reduce the rule which
    number is the opposite.  If zero, do what YYDEFACT says.  */
-const ]b4_int_type_for([b4_table]) yy::b4_parser_class_name::table_ninf_ = b4_table_ninf[;
+const ]b4_int_type(b4_table_ninf, b4_table_ninf) yy::b4_parser_class_name::table_ninf_ = b4_table_ninf[;
 const ]b4_int_type_for([b4_table])[
 yy::]b4_parser_class_name[::table_[] =
 {