(glr-regr2a.y): Try to dump core

[bison.git] / src / getargs.h

diff --git a/src/getargs.h b/src/getargs.h
index ad051ef1bb7d54529770c3e72ff8238d45ac5c5a..de060b4f41ca0b906b1ce3f9a2df659ac1963699 100644 (file)
--- a/src/getargs.h
+++ b/src/getargs.h
@@ -1,5 +1,5 @@
 /* Parse command line arguments for bison.
 /* Parse command line arguments for bison.

-   Copyright (C) 1984, 1986, 1989, 1992, 2000, 2001, 2002
+   Copyright (C) 1984, 1986, 1989, 1992, 2000, 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.


@@ -26,14 +26,31 @@
 extern const char *skeleton;           /* for -S */
 extern const char *include;            /* for -I */
 
 extern const char *skeleton;           /* for -S */
 extern const char *include;            /* for -I */
 

-extern int debug_flag;                 /* for -t */
-extern int defines_flag;       /* for -d */
-extern int locations_flag;
-extern int no_lines_flag;      /* for -l */
-extern int no_parser_flag;     /* for -n */
-extern int token_table_flag;           /* for -k */
-extern int graph_flag;         /* for -g */
-extern int yacc_flag;                  /* for -y */
+extern bool debug_flag;                        /* for -t */
+extern bool defines_flag;              /* for -d */
+extern bool locations_flag;
+extern bool no_lines_flag;             /* for -l */
+extern bool no_parser_flag;            /* for -n */
+extern bool token_table_flag;          /* for -k */
+extern bool graph_flag;                        /* for -g */
+extern bool yacc_flag;                 /* for -y */
+
+/* GLR_PARSER is true if the input file says to use the GLR
+   (Generalized LR) parser, and to output some additional information
+   used by the GLR algorithm.  */
+
+extern bool glr_parser;
+
+/* PURE_PARSER is true if should generate a parser that is all pure
+   and reentrant.  */
+
+extern bool pure_parser;
+
+/* NONDETERMINISTIC_PARSER is true iff conflicts are accepted.  This
+   is used by the GLR parser, and might be used in BackTracking
+   parsers too.  */
+
+extern bool nondeterministic_parser;

 
 /* --trace.  */
 enum trace
 
 /* --trace.  */
 enum trace


@@ -59,7 +76,7 @@ enum report
     report_none             = 0,
     report_states           = 1 << 0,
     report_itemsets         = 1 << 1,
     report_none             = 0,
     report_states           = 1 << 0,
     report_itemsets         = 1 << 1,

-    report_lookaheads       = 1 << 2,
+    report_look_ahead_tokens= 1 << 2,

     report_solved_conflicts = 1 << 3,
     report_all              = ~0
   };
     report_solved_conflicts = 1 << 3,
     report_all              = ~0
   };