Workaround for SGI C++ compiler.

[bison.git] / src / gram.h

diff --git a/src/gram.h b/src/gram.h
index ae04d920b19510b908e1e472a3888845e9348ebd..caae4847b98bc231e39b7e5c4a043149827919ab 100644 (file)
--- a/src/gram.h
+++ b/src/gram.h
@@ -1,6 +1,6 @@
 /* Data definitions for internal representation of Bison's input.
 
 /* Data definitions for internal representation of Bison's input.
 

-   Copyright (C) 1984, 1986, 1989, 1992, 2001, 2002, 2003
+   Copyright (C) 1984, 1986, 1989, 1992, 2001, 2002, 2003, 2004

    Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
    Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.


@@ -139,7 +139,7 @@ item_number_as_symbol_number (item_number i)
 }
 
 /* Rule numbers.  */
 }
 
 /* Rule numbers.  */

-typedef short rule_number;
+typedef short int rule_number;

 extern rule_number nrules;
 
 static inline item_number
 extern rule_number nrules;
 
 static inline item_number


@@ -175,8 +175,8 @@ typedef struct
   /* This symbol provides both the associativity, and the precedence. */
   symbol *prec;
 
   /* This symbol provides both the associativity, and the precedence. */
   symbol *prec;
 

-  short dprec;
-  short merger;
+  short int dprec;
+  short int merger;

 
   /* This symbol was attached to the rule via %prec. */
   symbol *precsym;
 
   /* This symbol was attached to the rule via %prec. */
   symbol *precsym;


@@ -231,17 +231,6 @@ extern int max_user_token_number;
 
 
 
 
 
 

-/* GLR_PARSER is nonzero if the input file says to use the GLR
-   (Generalized LR) parser, and to output some additional
-   information used by the GLR algorithm. */
-
-extern int glr_parser;
-
-/* PURE_PARSER is nonzero if should generate a parser that is all pure
-   and reentrant.  */
-
-extern int pure_parser;
-

 /* Dump RITEM for traces. */
 void ritem_print (FILE *out);
 
 /* Dump RITEM for traces. */
 void ritem_print (FILE *out);