b4_args is more general than only C++.

[bison.git] / src / parse-gram.c

diff --git a/src/parse-gram.c b/src/parse-gram.c
index 01dc5b9444a75d2660dcf1e72a309a0d5aa32b40..819855971f52bdf2e14da7343f03102340e32574 100644 (file)
--- a/src/parse-gram.c
+++ b/src/parse-gram.c
@@ -1,21 +1,20 @@
+/* A Bison parser, made by GNU Bison 2.4.170-dd704.  */

 
 

-/* A Bison parser, made by GNU Bison 2.3a+.  */
+/* Implementation for Bison's Yacc-like parsers in C
+
+   Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+   2007, 2008 Free Software Foundation, Inc.

 
 

-/* Skeleton implementation for Bison's Yacc-like parsers in C
-   
-      Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
-   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
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
    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
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

-   
+

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

-   
+

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 


@@ -28,7 +27,7 @@
    special exception, which will cause the skeleton and the resulting
    Bison output files to be licensed under the GNU General Public
    License without this special exception.
    special exception, which will cause the skeleton and the resulting
    Bison output files to be licensed under the GNU General Public
    License without this special exception.

-   
+

    This special exception was added by the Free Software Foundation in
    version 2.2 of Bison.  */
 
    This special exception was added by the Free Software Foundation in
    version 2.2 of Bison.  */
 


@@ -46,7 +45,7 @@
 #define YYBISON 1
 
 /* Bison version.  */
 #define YYBISON 1
 
 /* Bison version.  */

-#define YYBISON_VERSION "2.3a+"
+#define YYBISON_VERSION "2.4.170-dd704"

 
 /* Skeleton name.  */
 #define YYSKELETON_NAME "yacc.c"
 
 /* Skeleton name.  */
 #define YYSKELETON_NAME "yacc.c"


@@ -64,23 +63,23 @@
 #define YYLSP_NEEDED 1
 
 /* Substitute the variable and function names.  */
 #define YYLSP_NEEDED 1
 
 /* Substitute the variable and function names.  */

-#define yyparse gram_parse
-#define yylex   gram_lex
-#define yyerror gram_error
-#define yylval  gram_lval
-#define yychar  gram_char
-#define yydebug gram_debug
-#define yynerrs gram_nerrs
-#define yylloc gram_lloc
+#define yyparse         gram_parse
+#define yylex           gram_lex
+#define yyerror         gram_error
+#define yylval          gram_lval
+#define yychar          gram_char
+#define yydebug         gram_debug
+#define yynerrs         gram_nerrs
+#define yylloc          gram_lloc

 
 /* Copy the first part of user declarations.  */
 
 
 /* Copy the first part of user declarations.  */
 

-/* Line 22 of yacc.c  */
+/* Line 191 of yacc.c  */

 #line 1 "parse-gram.y"
 /* Bison Grammar Parser                             -*- C -*-
 
 #line 1 "parse-gram.y"
 /* Bison Grammar Parser                             -*- C -*-
 

-   Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation,
-   Inc.
+   Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software
+   Foundation, Inc.

 
    This file is part of Bison, the GNU Compiler Compiler.
 
 
    This file is part of Bison, the GNU Compiler Compiler.
 


@@ -100,8 +99,6 @@
 #include <config.h>
 #include "system.h"
 
 #include <config.h>
 #include "system.h"
 

-#include <strverscmp.h>
-

 #include "complain.h"
 #include "conflicts.h"
 #include "files.h"
 #include "complain.h"
 #include "conflicts.h"
 #include "files.h"


@@ -152,8 +149,8 @@ static int current_prec = 0;
 #define YYTYPE_UINT8 uint_fast8_t
 
 
 #define YYTYPE_UINT8 uint_fast8_t
 
 

-/* Line 22 of yacc.c  */
-#line 157 "parse-gram.c"
+/* Line 191 of yacc.c  */
+#line 154 "../../src/parse-gram.c"

 
 /* Enabling traces.  */
 #ifndef YYDEBUG
 
 /* Enabling traces.  */
 #ifndef YYDEBUG


@@ -191,52 +188,51 @@ static int current_prec = 0;
      PERCENT_LEFT = 265,
      PERCENT_RIGHT = 266,
      PERCENT_NONASSOC = 267,
      PERCENT_LEFT = 265,
      PERCENT_RIGHT = 266,
      PERCENT_NONASSOC = 267,

-     PERCENT_PREC = 268,
-     PERCENT_DPREC = 269,
-     PERCENT_MERGE = 270,
-     PERCENT_CODE = 271,
-     PERCENT_DEBUG = 272,
-     PERCENT_DEFAULT_PREC = 273,
-     PERCENT_DEFINE = 274,
-     PERCENT_DEFINES = 275,
-     PERCENT_ERROR_VERBOSE = 276,
-     PERCENT_EXPECT = 277,
-     PERCENT_EXPECT_RR = 278,
-     PERCENT_FILE_PREFIX = 279,
-     PERCENT_GLR_PARSER = 280,
-     PERCENT_INITIAL_ACTION = 281,
-     PERCENT_LANGUAGE = 282,
-     PERCENT_LEX_PARAM = 283,
-     PERCENT_LOCATIONS = 284,
-     PERCENT_NAME_PREFIX = 285,
-     PERCENT_NO_DEFAULT_PREC = 286,
-     PERCENT_NO_LINES = 287,
-     PERCENT_NONDETERMINISTIC_PARSER = 288,
-     PERCENT_OUTPUT = 289,
-     PERCENT_PARSE_PARAM = 290,
-     PERCENT_PURE_PARSER = 291,
-     PERCENT_PUSH_PARSER = 292,
-     PERCENT_PUSH_PULL_PARSER = 293,
-     PERCENT_REQUIRE = 294,
-     PERCENT_SKELETON = 295,
-     PERCENT_START = 296,
-     PERCENT_TOKEN_TABLE = 297,
-     PERCENT_VERBOSE = 298,
-     PERCENT_YACC = 299,
-     BRACED_CODE = 300,
-     CHAR = 301,
-     EPILOGUE = 302,
-     EQUAL = 303,
-     ID = 304,
-     ID_COLON = 305,
-     PERCENT_PERCENT = 306,
-     PIPE = 307,
-     PROLOGUE = 308,
-     SEMICOLON = 309,
-     TYPE = 310,
-     TYPE_TAG_ANY = 311,
-     TYPE_TAG_NONE = 312,
-     PERCENT_UNION = 313
+     PERCENT_PRECEDENCE = 268,
+     PERCENT_PREC = 269,
+     PERCENT_DPREC = 270,
+     PERCENT_MERGE = 271,
+     PERCENT_CODE = 272,
+     PERCENT_DEBUG = 273,
+     PERCENT_DEFAULT_PREC = 274,
+     PERCENT_DEFINE = 275,
+     PERCENT_DEFINES = 276,
+     PERCENT_ERROR_VERBOSE = 277,
+     PERCENT_EXPECT = 278,
+     PERCENT_EXPECT_RR = 279,
+     PERCENT_FILE_PREFIX = 280,
+     PERCENT_GLR_PARSER = 281,
+     PERCENT_INITIAL_ACTION = 282,
+     PERCENT_LANGUAGE = 283,
+     PERCENT_LEX_PARAM = 284,
+     PERCENT_LOCATIONS = 285,
+     PERCENT_NAME_PREFIX = 286,
+     PERCENT_NO_DEFAULT_PREC = 287,
+     PERCENT_NO_LINES = 288,
+     PERCENT_NONDETERMINISTIC_PARSER = 289,
+     PERCENT_OUTPUT = 290,
+     PERCENT_PARSE_PARAM = 291,
+     PERCENT_PURE_PARSER = 292,
+     PERCENT_REQUIRE = 293,
+     PERCENT_SKELETON = 294,
+     PERCENT_START = 295,
+     PERCENT_TOKEN_TABLE = 296,
+     PERCENT_VERBOSE = 297,
+     PERCENT_YACC = 298,
+     BRACED_CODE = 299,
+     CHAR = 300,
+     EPILOGUE = 301,
+     EQUAL = 302,
+     ID = 303,
+     ID_COLON = 304,
+     PERCENT_PERCENT = 305,
+     PIPE = 306,
+     PROLOGUE = 307,
+     SEMICOLON = 308,
+     TAG = 309,
+     TAG_ANY = 310,
+     TAG_NONE = 311,
+     PERCENT_UNION = 312

    };
 #endif
 /* Tokens.  */
    };
 #endif
 /* Tokens.  */


@@ -251,52 +247,51 @@ static int current_prec = 0;
 #define PERCENT_LEFT 265
 #define PERCENT_RIGHT 266
 #define PERCENT_NONASSOC 267
 #define PERCENT_LEFT 265
 #define PERCENT_RIGHT 266
 #define PERCENT_NONASSOC 267

-#define PERCENT_PREC 268
-#define PERCENT_DPREC 269
-#define PERCENT_MERGE 270
-#define PERCENT_CODE 271
-#define PERCENT_DEBUG 272
-#define PERCENT_DEFAULT_PREC 273
-#define PERCENT_DEFINE 274
-#define PERCENT_DEFINES 275
-#define PERCENT_ERROR_VERBOSE 276
-#define PERCENT_EXPECT 277
-#define PERCENT_EXPECT_RR 278
-#define PERCENT_FILE_PREFIX 279
-#define PERCENT_GLR_PARSER 280
-#define PERCENT_INITIAL_ACTION 281
-#define PERCENT_LANGUAGE 282
-#define PERCENT_LEX_PARAM 283
-#define PERCENT_LOCATIONS 284
-#define PERCENT_NAME_PREFIX 285
-#define PERCENT_NO_DEFAULT_PREC 286
-#define PERCENT_NO_LINES 287
-#define PERCENT_NONDETERMINISTIC_PARSER 288
-#define PERCENT_OUTPUT 289
-#define PERCENT_PARSE_PARAM 290
-#define PERCENT_PURE_PARSER 291
-#define PERCENT_PUSH_PARSER 292
-#define PERCENT_PUSH_PULL_PARSER 293
-#define PERCENT_REQUIRE 294
-#define PERCENT_SKELETON 295
-#define PERCENT_START 296
-#define PERCENT_TOKEN_TABLE 297
-#define PERCENT_VERBOSE 298
-#define PERCENT_YACC 299
-#define BRACED_CODE 300
-#define CHAR 301
-#define EPILOGUE 302
-#define EQUAL 303
-#define ID 304
-#define ID_COLON 305
-#define PERCENT_PERCENT 306
-#define PIPE 307
-#define PROLOGUE 308
-#define SEMICOLON 309
-#define TYPE 310
-#define TYPE_TAG_ANY 311
-#define TYPE_TAG_NONE 312
-#define PERCENT_UNION 313
+#define PERCENT_PRECEDENCE 268
+#define PERCENT_PREC 269
+#define PERCENT_DPREC 270
+#define PERCENT_MERGE 271
+#define PERCENT_CODE 272
+#define PERCENT_DEBUG 273
+#define PERCENT_DEFAULT_PREC 274
+#define PERCENT_DEFINE 275
+#define PERCENT_DEFINES 276
+#define PERCENT_ERROR_VERBOSE 277
+#define PERCENT_EXPECT 278
+#define PERCENT_EXPECT_RR 279
+#define PERCENT_FILE_PREFIX 280
+#define PERCENT_GLR_PARSER 281
+#define PERCENT_INITIAL_ACTION 282
+#define PERCENT_LANGUAGE 283
+#define PERCENT_LEX_PARAM 284
+#define PERCENT_LOCATIONS 285
+#define PERCENT_NAME_PREFIX 286
+#define PERCENT_NO_DEFAULT_PREC 287
+#define PERCENT_NO_LINES 288
+#define PERCENT_NONDETERMINISTIC_PARSER 289
+#define PERCENT_OUTPUT 290
+#define PERCENT_PARSE_PARAM 291
+#define PERCENT_PURE_PARSER 292
+#define PERCENT_REQUIRE 293
+#define PERCENT_SKELETON 294
+#define PERCENT_START 295
+#define PERCENT_TOKEN_TABLE 296
+#define PERCENT_VERBOSE 297
+#define PERCENT_YACC 298
+#define BRACED_CODE 299
+#define CHAR 300
+#define EPILOGUE 301
+#define EQUAL 302
+#define ID 303
+#define ID_COLON 304
+#define PERCENT_PERCENT 305
+#define PIPE 306
+#define PROLOGUE 307
+#define SEMICOLON 308
+#define TAG 309
+#define TAG_ANY 310
+#define TAG_NONE 311
+#define PERCENT_UNION 312

 
 
 
 
 
 


@@ -305,8 +300,8 @@ static int current_prec = 0;
 typedef union YYSTYPE
 {
 
 typedef union YYSTYPE
 {
 

-/* Line 22 of yacc.c  */
-#line 94 "parse-gram.y"
+/* Line 216 of yacc.c  */
+#line 92 "parse-gram.y"

 
   symbol *symbol;
   symbol_list *list;
 
   symbol *symbol;
   symbol_list *list;


@@ -319,8 +314,8 @@ typedef union YYSTYPE
 
 
 
 
 
 

-/* Line 22 of yacc.c  */
-#line 324 "parse-gram.c"
+/* Line 216 of yacc.c  */
+#line 319 "../../src/parse-gram.c"

 } YYSTYPE;
 # define YYSTYPE_IS_TRIVIAL 1
 # define yystype YYSTYPE /* obsolescent; will be withdrawn */
 } YYSTYPE;
 # define YYSTYPE_IS_TRIVIAL 1
 # define yystype YYSTYPE /* obsolescent; will be withdrawn */


@@ -344,8 +339,8 @@ typedef struct YYLTYPE
 /* Copy the second part of user declarations.  */
 
 
 /* Copy the second part of user declarations.  */
 
 

-/* Line 22 of yacc.c  */
-#line 349 "parse-gram.c"
+/* Line 266 of yacc.c  */
+#line 344 "../../src/parse-gram.c"

 
 #ifdef short
 # undef short
 
 #ifdef short
 # undef short


@@ -509,9 +504,9 @@ void free (void *); /* INFRINGES ON USER NAME SPACE */
 /* A type that is properly aligned for any stack member.  */
 union yyalloc
 {
 /* A type that is properly aligned for any stack member.  */
 union yyalloc
 {

-  yytype_int16 yyss;
-  YYSTYPE yyvs;
-    YYLTYPE yyls;
+  yytype_int16 yyss_alloc;
+  YYSTYPE yyvs_alloc;
+  YYLTYPE yyls_alloc;

 };
 
 /* The size of the maximum gap between one aligned stack and the next.  */
 };
 
 /* The size of the maximum gap between one aligned stack and the next.  */


@@ -546,12 +541,12 @@ union yyalloc
    elements in the stack, and YYPTR gives the new location of the
    stack.  Advance YYPTR to a properly aligned location for the next
    stack.  */
    elements in the stack, and YYPTR gives the new location of the
    stack.  Advance YYPTR to a properly aligned location for the next
    stack.  */

-# define YYSTACK_RELOCATE(Stack)                                       \
+# define YYSTACK_RELOCATE(Stack_alloc, Stack)                          \

     do                                                                 \
       {                                                                        \
        YYSIZE_T yynewbytes;                                            \
     do                                                                 \
       {                                                                        \
        YYSIZE_T yynewbytes;                                            \

-       YYCOPY (&yyptr->Stack, Stack, yysize);                          \
-       Stack = &yyptr->Stack;                                          \
+       YYCOPY (&yyptr->Stack_alloc, Stack, yysize);                    \
+       Stack = &yyptr->Stack_alloc;                                    \

        yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
        yyptr += yynewbytes / sizeof (*yyptr);                          \
       }                                                                        \
        yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
        yyptr += yynewbytes / sizeof (*yyptr);                          \
       }                                                                        \


@@ -562,25 +557,27 @@ union yyalloc
 /* YYFINAL -- State number of the termination state.  */
 #define YYFINAL  3
 /* YYLAST -- Last index in YYTABLE.  */
 /* YYFINAL -- State number of the termination state.  */
 #define YYFINAL  3
 /* YYLAST -- Last index in YYTABLE.  */

-#define YYLAST   158
+#define YYLAST   203

 
 /* YYNTOKENS -- Number of terminals.  */
 
 /* YYNTOKENS -- Number of terminals.  */

-#define YYNTOKENS  59
+#define YYNTOKENS  58

 /* YYNNTS -- Number of nonterminals.  */
 /* YYNNTS -- Number of nonterminals.  */

-#define YYNNTS  31
+#define YYNNTS  33

 /* YYNRULES -- Number of rules.  */
 /* YYNRULES -- Number of rules.  */

-#define YYNRULES  103
-/* YYNRULES -- Number of states.  */
-#define YYNSTATES  141
+#define YYNRULES  106
+/* YYNSTATES -- Number of states.  */
+#define YYNSTATES  144

 
 

-/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
+/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
+   by yylex, with out-of-bounds checking.  */

 #define YYUNDEFTOK  2
 #define YYUNDEFTOK  2

-#define YYMAXUTOK   313
+#define YYMAXUTOK   312

 
 #define YYTRANSLATE(YYX)                                               \
   ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
 
 
 #define YYTRANSLATE(YYX)                                               \
   ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
 

-/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX.  */
+/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
+   as returned by yylex, without out-of-bounds checking.  */

 static const yytype_uint8 yytranslate[] =
 {
        0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
 static const yytype_uint8 yytranslate[] =
 {
        0,     2,     2,     2,     2,     2,     2,     2,     2,     2,


@@ -614,7 +611,7 @@ static const yytype_uint8 yytranslate[] =
       25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
       35,    36,    37,    38,    39,    40,    41,    42,    43,    44,
       45,    46,    47,    48,    49,    50,    51,    52,    53,    54,
       25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
       35,    36,    37,    38,    39,    40,    41,    42,    43,    44,
       45,    46,    47,    48,    49,    50,    51,    52,    53,    54,

-      55,    56,    57,    58
+      55,    56,    57

 };
 
 #if YYDEBUG
 };
 
 #if YYDEBUG


@@ -625,62 +622,63 @@ static const yytype_uint16 yyprhs[] =
        0,     0,     3,     8,     9,    12,    14,    16,    18,    22,
       24,    27,    29,    32,    35,    38,    42,    44,    47,    50,
       53,    55,    58,    62,    64,    66,    69,    73,    76,    78,
        0,     0,     3,     8,     9,    12,    14,    16,    18,    22,
       24,    27,    29,    32,    35,    38,    42,    44,    47,    50,
       53,    55,    58,    62,    64,    66,    69,    73,    76,    78,

-      80,    82,    85,    88,    90,    92,    94,    96,    98,   100,
-     103,   107,   111,   113,   115,   118,   122,   123,   125,   129,
-     130,   134,   135,   139,   143,   147,   149,   151,   153,   154,
-     156,   158,   161,   163,   166,   168,   170,   172,   174,   176,
-     178,   181,   184,   188,   190,   193,   195,   198,   200,   203,
-     206,   207,   211,   213,   217,   220,   221,   224,   227,   231,
-     235,   239,   241,   243,   244,   246,   248,   250,   252,   254,
-     256,   258,   260,   261
+      81,    84,    86,    88,    90,    92,    94,    96,    99,   103,
+     107,   109,   111,   114,   118,   119,   121,   125,   126,   130,
+     131,   135,   139,   143,   145,   147,   149,   151,   152,   154,
+     156,   159,   161,   164,   166,   169,   171,   174,   176,   178,
+     180,   182,   184,   186,   189,   192,   196,   198,   201,   203,
+     206,   208,   211,   214,   215,   219,   221,   225,   228,   229,
+     232,   235,   239,   243,   247,   249,   251,   252,   254,   256,
+     258,   260,   262,   264,   266,   268,   269

 };
 
 /* YYRHS -- A `-1'-separated list of the rules' RHS.  */
 static const yytype_int8 yyrhs[] =
 {
 };
 
 /* YYRHS -- A `-1'-separated list of the rules' RHS.  */
 static const yytype_int8 yyrhs[] =
 {

-      60,     0,    -1,    61,    51,    76,    89,    -1,    -1,    61,
-      62,    -1,    63,    -1,    53,    -1,    17,    -1,    19,    82,
-      83,    -1,    20,    -1,    20,     3,    -1,    21,    -1,    22,
-       4,    -1,    23,     4,    -1,    24,     3,    -1,    24,    48,
-       3,    -1,    25,    -1,    26,    45,    -1,    27,     3,    -1,
-      28,    45,    -1,    29,    -1,    30,     3,    -1,    30,    48,
-       3,    -1,    32,    -1,    33,    -1,    34,     3,    -1,    34,
-      48,     3,    -1,    35,    45,    -1,    36,    -1,    37,    -1,
-      38,    -1,    39,     3,    -1,    40,     3,    -1,    42,    -1,
-      43,    -1,    44,    -1,    54,    -1,    68,    -1,    65,    -1,
-      41,    87,    -1,     8,    45,    72,    -1,     9,    45,    72,
-      -1,    18,    -1,    31,    -1,    16,    84,    -1,    16,    49,
-      84,    -1,    -1,    49,    -1,    58,    64,    84,    -1,    -1,
-       6,    66,    75,    -1,    -1,     5,    67,    75,    -1,     7,
-      55,    71,    -1,    69,    70,    71,    -1,    10,    -1,    11,
-      -1,    12,    -1,    -1,    55,    -1,    87,    -1,    71,    87,
-      -1,    73,    -1,    72,    73,    -1,    87,    -1,    55,    -1,
-      56,    -1,    57,    -1,    55,    -1,    85,    -1,    85,     4,
-      -1,    85,    88,    -1,    85,     4,    88,    -1,    74,    -1,
-      75,    74,    -1,    77,    -1,    76,    77,    -1,    78,    -1,
-      63,    54,    -1,     1,    54,    -1,    -1,    86,    79,    80,
-      -1,    81,    -1,    80,    52,    81,    -1,    80,    54,    -1,
-      -1,    81,    87,    -1,    81,    45,    -1,    81,    13,    87,
-      -1,    81,    14,     4,    -1,    81,    15,    55,    -1,    49,
-      -1,     3,    -1,    -1,     3,    -1,    45,    -1,    49,    -1,
-      46,    -1,    50,    -1,    85,    -1,    88,    -1,     3,    -1,
-      -1,    51,    47,    -1
+      59,     0,    -1,    60,    50,    77,    90,    -1,    -1,    60,
+      61,    -1,    62,    -1,    52,    -1,    18,    -1,    20,    83,
+      84,    -1,    21,    -1,    21,     3,    -1,    22,    -1,    23,
+       4,    -1,    24,     4,    -1,    25,     3,    -1,    25,    47,
+       3,    -1,    26,    -1,    27,    44,    -1,    28,     3,    -1,
+      29,    44,    -1,    30,    -1,    31,     3,    -1,    31,    47,
+       3,    -1,    33,    -1,    34,    -1,    35,     3,    -1,    35,
+      47,     3,    -1,    36,    44,    -1,    37,    -1,    38,     3,
+      -1,    39,     3,    -1,    41,    -1,    42,    -1,    43,    -1,
+      53,    -1,    67,    -1,    64,    -1,    40,    88,    -1,     8,
+      44,    73,    -1,     9,    44,    73,    -1,    19,    -1,    32,
+      -1,    17,    85,    -1,    17,    48,    85,    -1,    -1,    48,
+      -1,    57,    63,    85,    -1,    -1,     6,    65,    76,    -1,
+      -1,     5,    66,    76,    -1,     7,    54,    72,    -1,    68,
+      69,    70,    -1,    10,    -1,    11,    -1,    12,    -1,    13,
+      -1,    -1,    54,    -1,    71,    -1,    70,    71,    -1,    88,
+      -1,    88,     4,    -1,    88,    -1,    72,    88,    -1,    74,
+      -1,    73,    74,    -1,    88,    -1,    54,    -1,    55,    -1,
+      56,    -1,    54,    -1,    86,    -1,    86,     4,    -1,    86,
+      89,    -1,    86,     4,    89,    -1,    75,    -1,    76,    75,
+      -1,    78,    -1,    77,    78,    -1,    79,    -1,    62,    53,
+      -1,     1,    53,    -1,    -1,    87,    80,    81,    -1,    82,
+      -1,    81,    51,    82,    -1,    81,    53,    -1,    -1,    82,
+      88,    -1,    82,    44,    -1,    82,    14,    88,    -1,    82,
+      15,     4,    -1,    82,    16,    54,    -1,    48,    -1,     3,
+      -1,    -1,     3,    -1,    44,    -1,    48,    -1,    45,    -1,
+      49,    -1,    86,    -1,    89,    -1,     3,    -1,    -1,    50,
+      46,    -1

 };
 
 /* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
 static const yytype_uint16 yyrline[] =
 {
 };
 
 /* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
 static const yytype_uint16 yyrline[] =
 {

-       0,   207,   207,   215,   217,   221,   222,   232,   233,   237,
-     238,   243,   244,   245,   246,   247,   248,   253,   262,   263,
-     264,   265,   266,   267,   268,   269,   270,   271,   272,   273,
-     274,   275,   276,   300,   301,   302,   303,   307,   308,   309,
-     313,   320,   327,   331,   335,   342,   357,   358,   362,   374,
-     374,   379,   379,   384,   395,   410,   411,   412,   416,   417,
-     422,   424,   429,   430,   434,   435,   436,   437,   442,   447,
-     452,   458,   464,   475,   476,   485,   486,   492,   493,   494,
-     501,   501,   505,   506,   507,   512,   513,   515,   517,   519,
-     521,   531,   532,   538,   541,   550,   570,   572,   581,   586,
-     587,   592,   599,   601
+       0,   203,   203,   211,   213,   217,   218,   228,   229,   233,
+     234,   239,   240,   241,   242,   243,   244,   249,   258,   259,
+     260,   261,   262,   263,   264,   265,   266,   267,   268,   281,
+     282,   306,   307,   308,   309,   313,   314,   315,   319,   326,
+     333,   337,   341,   348,   363,   364,   368,   380,   380,   385,
+     385,   390,   401,   416,   417,   418,   419,   423,   424,   429,
+     431,   436,   437,   442,   444,   449,   450,   454,   455,   456,
+     457,   462,   467,   472,   478,   484,   495,   496,   505,   506,
+     512,   513,   514,   521,   521,   525,   526,   527,   532,   533,
+     535,   537,   539,   541,   551,   552,   558,   561,   570,   590,
+     592,   601,   606,   607,   612,   619,   621

 };
 #endif
 
 };
 #endif
 


@@ -691,22 +689,22 @@ static const char *const yytname[] =
 {
   "\"end of file\"", "error", "$undefined", "\"string\"", "\"integer\"",
   "\"%token\"", "\"%nterm\"", "\"%type\"", "\"%destructor\"",
 {
   "\"end of file\"", "error", "$undefined", "\"string\"", "\"integer\"",
   "\"%token\"", "\"%nterm\"", "\"%type\"", "\"%destructor\"",

-  "\"%printer\"", "\"%left\"", "\"%right\"", "\"%nonassoc\"", "\"%prec\"",
-  "\"%dprec\"", "\"%merge\"", "\"%code\"", "\"%debug\"",
-  "\"%default-prec\"", "\"%define\"", "\"%defines\"", "\"%error-verbose\"",
-  "\"%expect\"", "\"%expect-rr\"", "\"%file-prefix\"", "\"%glr-parser\"",
-  "\"%initial-action\"", "\"%language\"", "\"%lex-param\"",
-  "\"%locations\"", "\"%name-prefix\"", "\"%no-default-prec\"",
-  "\"%no-lines\"", "\"%nondeterministic-parser\"", "\"%output\"",
-  "\"%parse-param\"", "\"%pure-parser\"", "\"%push-parser\"",
-  "\"%push-pull-parser\"", "\"%require\"", "\"%skeleton\"", "\"%start\"",
-  "\"%token-table\"", "\"%verbose\"", "\"%yacc\"", "\"{...}\"", "\"char\"",
-  "\"epilogue\"", "\"=\"", "\"identifier\"", "\"identifier:\"", "\"%%\"",
-  "\"|\"", "\"%{...%}\"", "\";\"", "\"type\"", "\"<*>\"", "\"<>\"",
-  "\"%union\"", "$accept", "input", "prologue_declarations",
-  "prologue_declaration", "grammar_declaration", "union_name",
-  "symbol_declaration", "$@1", "$@2", "precedence_declaration",
-  "precedence_declarator", "type.opt", "symbols.1", "generic_symlist",
+  "\"%printer\"", "\"%left\"", "\"%right\"", "\"%nonassoc\"",
+  "\"%precedence\"", "\"%prec\"", "\"%dprec\"", "\"%merge\"", "\"%code\"",
+  "\"%debug\"", "\"%default-prec\"", "\"%define\"", "\"%defines\"",
+  "\"%error-verbose\"", "\"%expect\"", "\"%expect-rr\"",
+  "\"%file-prefix\"", "\"%glr-parser\"", "\"%initial-action\"",
+  "\"%language\"", "\"%lex-param\"", "\"%locations\"", "\"%name-prefix\"",
+  "\"%no-default-prec\"", "\"%no-lines\"", "\"%nondeterministic-parser\"",
+  "\"%output\"", "\"%parse-param\"", "\"%pure-parser\"", "\"%require\"",
+  "\"%skeleton\"", "\"%start\"", "\"%token-table\"", "\"%verbose\"",
+  "\"%yacc\"", "\"{...}\"", "\"char\"", "\"epilogue\"", "\"=\"",
+  "\"identifier\"", "\"identifier:\"", "\"%%\"", "\"|\"", "\"%{...%}\"",
+  "\";\"", "\"<tag>\"", "\"<*>\"", "\"<>\"", "\"%union\"", "$accept",
+  "input", "prologue_declarations", "prologue_declaration",
+  "grammar_declaration", "union_name", "symbol_declaration", "$@1", "$@2",
+  "precedence_declaration", "precedence_declarator", "tag.opt",
+  "symbols.prec", "symbol.prec", "symbols.1", "generic_symlist",

   "generic_symlist_item", "symbol_def", "symbol_defs.1", "grammar",
   "rules_or_grammar_declaration", "rules", "$@3", "rhses.1", "rhs",
   "variable", "content.opt", "braceless", "id", "id_colon", "symbol",
   "generic_symlist_item", "symbol_def", "symbol_defs.1", "grammar",
   "rules_or_grammar_declaration", "rules", "$@3", "rhses.1", "rhs",
   "variable", "content.opt", "braceless", "id", "id_colon", "symbol",


@@ -715,8 +713,8 @@ static const char *const yytname[] =
 #endif
 
 # ifdef YYPRINT
 #endif
 
 # ifdef YYPRINT

-/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
-   token YYLEX-NUM.  */
+/* YYTOKNUM[NUM] -- (External) token number corresponding to the
+   (internal) symbol number NUM (which must be that of a token).  */

 static const yytype_uint16 yytoknum[] =
 {
        0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
 static const yytype_uint16 yytoknum[] =
 {
        0,   256,   257,   258,   259,   260,   261,   262,   263,   264,


@@ -724,24 +722,24 @@ static const yytype_uint16 yytoknum[] =
      275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
      285,   286,   287,   288,   289,   290,   291,   292,   293,   294,
      295,   296,   297,   298,   299,   300,   301,   302,   303,   304,
      275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
      285,   286,   287,   288,   289,   290,   291,   292,   293,   294,
      295,   296,   297,   298,   299,   300,   301,   302,   303,   304,

-     305,   306,   307,   308,   309,   310,   311,   312,   313
+     305,   306,   307,   308,   309,   310,   311,   312

 };
 # endif
 
 /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
 static const yytype_uint8 yyr1[] =
 {
 };
 # endif
 
 /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
 static const yytype_uint8 yyr1[] =
 {

-       0,    59,    60,    61,    61,    62,    62,    62,    62,    62,
-      62,    62,    62,    62,    62,    62,    62,    62,    62,    62,
-      62,    62,    62,    62,    62,    62,    62,    62,    62,    62,
-      62,    62,    62,    62,    62,    62,    62,    63,    63,    63,
-      63,    63,    63,    63,    63,    63,    64,    64,    63,    66,
-      65,    67,    65,    65,    68,    69,    69,    69,    70,    70,
-      71,    71,    72,    72,    73,    73,    73,    73,    74,    74,
-      74,    74,    74,    75,    75,    76,    76,    77,    77,    77,
-      79,    78,    80,    80,    80,    81,    81,    81,    81,    81,
-      81,    82,    82,    83,    83,    84,    85,    85,    86,    87,
-      87,    88,    89,    89
+       0,    58,    59,    60,    60,    61,    61,    61,    61,    61,
+      61,    61,    61,    61,    61,    61,    61,    61,    61,    61,
+      61,    61,    61,    61,    61,    61,    61,    61,    61,    61,
+      61,    61,    61,    61,    61,    62,    62,    62,    62,    62,
+      62,    62,    62,    62,    63,    63,    62,    65,    64,    66,
+      64,    64,    67,    68,    68,    68,    68,    69,    69,    70,
+      70,    71,    71,    72,    72,    73,    73,    74,    74,    74,
+      74,    75,    75,    75,    75,    75,    76,    76,    77,    77,
+      78,    78,    78,    80,    79,    81,    81,    81,    82,    82,
+      82,    82,    82,    82,    83,    83,    84,    84,    85,    86,
+      86,    87,    88,    88,    89,    90,    90

 };
 
 /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
 };
 
 /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */


@@ -749,15 +747,15 @@ static const yytype_uint8 yyr2[] =
 {
        0,     2,     4,     0,     2,     1,     1,     1,     3,     1,
        2,     1,     2,     2,     2,     3,     1,     2,     2,     2,
 {
        0,     2,     4,     0,     2,     1,     1,     1,     3,     1,
        2,     1,     2,     2,     2,     3,     1,     2,     2,     2,

-       1,     2,     3,     1,     1,     2,     3,     2,     1,     1,
-       1,     2,     2,     1,     1,     1,     1,     1,     1,     2,
-       3,     3,     1,     1,     2,     3,     0,     1,     3,     0,
-       3,     0,     3,     3,     3,     1,     1,     1,     0,     1,
-       1,     2,     1,     2,     1,     1,     1,     1,     1,     1,
-       2,     2,     3,     1,     2,     1,     2,     1,     2,     2,
-       0,     3,     1,     3,     2,     0,     2,     2,     3,     3,
-       3,     1,     1,     0,     1,     1,     1,     1,     1,     1,
-       1,     1,     0,     2
+       1,     2,     3,     1,     1,     2,     3,     2,     1,     2,
+       2,     1,     1,     1,     1,     1,     1,     2,     3,     3,
+       1,     1,     2,     3,     0,     1,     3,     0,     3,     0,
+       3,     3,     3,     1,     1,     1,     1,     0,     1,     1,
+       2,     1,     2,     1,     2,     1,     2,     1,     1,     1,
+       1,     1,     1,     2,     2,     3,     1,     2,     1,     2,
+       1,     2,     2,     0,     3,     1,     3,     2,     0,     2,
+       2,     3,     3,     3,     1,     1,     0,     1,     1,     1,
+       1,     1,     1,     1,     1,     0,     2

 };
 
 /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
 };
 
 /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state


@@ -765,127 +763,137 @@ static const yytype_uint8 yyr2[] =
    means the default is an error.  */
 static const yytype_uint8 yydefact[] =
 {
    means the default is an error.  */
 static const yytype_uint8 yydefact[] =
 {

-       3,     0,     0,     1,    51,    49,     0,     0,     0,    55,
-      56,    57,     0,     7,    42,     0,     9,    11,     0,     0,
-       0,    16,     0,     0,     0,    20,     0,    43,    23,    24,
-       0,     0,    28,    29,    30,     0,     0,     0,    33,    34,
-      35,     0,     6,    36,    46,     4,     5,    38,    37,    58,
-       0,     0,     0,     0,     0,    95,     0,    44,    92,    91,
-      93,    10,    12,    13,    14,     0,    17,    18,    19,    21,
-       0,    25,     0,    27,    31,    32,   101,    97,    96,    99,
-      39,   100,     0,    98,     0,     0,    75,    77,    80,    47,
-       0,    59,     0,    68,    73,    52,    69,    50,    53,    60,
-      65,    66,    67,    40,    62,    64,    41,    45,    94,     8,
-      15,    22,    26,    79,    78,     0,    76,     2,    85,    48,
-      54,    74,    70,    71,    61,    63,   103,    81,    82,    72,
-      85,    84,     0,     0,     0,    87,    86,    83,    88,    89,
-      90
+       3,     0,     0,     1,    49,    47,     0,     0,     0,    53,
+      54,    55,    56,     0,     7,    40,     0,     9,    11,     0,
+       0,     0,    16,     0,     0,     0,    20,     0,    41,    23,
+      24,     0,     0,    28,     0,     0,     0,    31,    32,    33,
+       0,     6,    34,    44,     4,     5,    36,    35,    57,     0,
+       0,     0,     0,     0,    98,     0,    42,    95,    94,    96,
+      10,    12,    13,    14,     0,    17,    18,    19,    21,     0,
+      25,     0,    27,    29,    30,   104,   100,    99,   102,    37,
+     103,     0,   101,     0,     0,    78,    80,    83,    45,     0,
+      58,     0,    71,    76,    50,    72,    48,    51,    63,    68,
+      69,    70,    38,    65,    67,    39,    43,    97,     8,    15,
+      22,    26,    82,    81,     0,    79,     2,    88,    46,    52,
+      59,    61,    77,    73,    74,    64,    66,   106,    84,    85,
+      60,    62,    75,    88,    87,     0,     0,     0,    90,    89,
+      86,    91,    92,    93

 };
 
 /* YYDEFGOTO[NTERM-NUM].  */
 static const yytype_int16 yydefgoto[] =
 {
 };
 
 /* YYDEFGOTO[NTERM-NUM].  */
 static const yytype_int16 yydefgoto[] =
 {

-      -1,     1,     2,    45,    84,    90,    47,    51,    50,    48,
-      49,    92,    98,   103,   104,    94,    95,    85,    86,    87,
-     118,   127,   128,    60,   109,    57,    79,    88,   105,    81,
-     117
+      -1,     1,     2,    44,    83,    89,    46,    50,    49,    47,
+      48,    91,   119,   120,    97,   102,   103,    93,    94,    84,
+      85,    86,   117,   128,   129,    59,   108,    56,    78,    87,
+     104,    80,   116

 };
 
 /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
    STATE-NUM.  */
 };
 
 /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
    STATE-NUM.  */

-#define YYPACT_NINF -79
+#define YYPACT_NINF -81

 static const yytype_int16 yypact[] =
 {
 static const yytype_int16 yypact[] =
 {

-     -79,     5,    96,   -79,   -79,   -79,    -6,    13,    18,   -79,
-     -79,   -79,    -8,   -79,   -79,    27,    66,   -79,    74,    82,
-      31,   -79,    43,    86,    45,   -79,    32,   -79,   -79,   -79,
-      33,    47,   -79,   -79,   -79,    91,    93,    26,   -79,   -79,
-     -79,    15,   -79,   -79,    48,   -79,   -79,   -79,   -79,    44,
-      38,    38,    26,    11,    11,   -79,    53,   -79,   -79,   -79,
-     106,   -79,   -79,   -79,   -79,   107,   -79,   -79,   -79,   -79,
-     108,   -79,   138,   -79,   -79,   -79,   -79,   -79,   -79,   -79,
-     -79,   -79,    88,   -79,    89,     1,   -79,   -79,   -79,   -79,
-      53,   -79,    26,   -79,   -79,    38,    50,    38,    26,   -79,
-     -79,   -79,   -79,    11,   -79,   -79,    11,   -79,   -79,   -79,
-     -79,   -79,   -79,   -79,   -79,    97,   -79,   -79,   -79,   -79,
-      26,   -79,   142,   -79,   -79,   -79,   -79,    -7,    25,   -79,
-     -79,   -79,    26,   144,    98,   -79,   -79,    25,   -79,   -79,
-     -79
+     -81,    23,   111,   -81,   -81,   -81,   -28,   -12,    -8,   -81,
+     -81,   -81,   -81,   -13,   -81,   -81,    14,    43,   -81,    48,
+      49,     2,   -81,    10,    53,    34,   -81,    13,   -81,   -81,
+     -81,    26,    36,   -81,    54,    78,     0,   -81,   -81,   -81,
+      58,   -81,   -81,    41,   -81,   -81,   -81,   -81,    28,   -24,
+     -24,     0,    31,    31,   -81,    44,   -81,   -81,   -81,    81,
+     -81,   -81,   -81,   -81,    88,   -81,   -81,   -81,   -81,    89,
+     -81,    91,   -81,   -81,   -81,   -81,   -81,   -81,   -81,   -81,
+     -81,    42,   -81,    47,     1,   -81,   -81,   -81,   -81,    44,
+     -81,     0,   -81,   -81,   -24,    40,   -24,     0,   -81,   -81,
+     -81,   -81,    31,   -81,   -81,    31,   -81,   -81,   -81,   -81,
+     -81,   -81,   -81,   -81,    50,   -81,   -81,   -81,   -81,     0,
+     -81,    93,   -81,    98,   -81,   -81,   -81,   -81,   -14,   155,
+     -81,   -81,   -81,   -81,   -81,     0,    99,    51,   -81,   -81,
+     155,   -81,   -81,   -81

 };
 
 /* YYPGOTO[NTERM-NUM].  */
 };
 
 /* YYPGOTO[NTERM-NUM].  */

-static const yytype_int16 yypgoto[] =
+static const yytype_int8 yypgoto[] =

 {
 {

-     -79,   -79,   -79,   -79,   149,   -79,   -79,   -79,   -79,   -79,
-     -79,   -79,    54,   101,   -21,   -33,   105,   -79,    67,   -79,
-     -79,   -79,    28,   -79,   -79,   -13,   -47,   -79,   -37,   -78,
-     -79
+     -81,   -81,   -81,   -81,   100,   -81,   -81,   -81,   -81,   -81,
+     -81,   -81,   -81,   -11,   -81,    56,   -80,   -54,    60,   -81,
+      22,   -81,   -81,   -81,   -21,   -81,   -81,   -51,   -22,   -81,
+     -36,   -76,   -81

 };
 
 /* 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.
    If YYTABLE_NINF, syntax error.  */
 };
 
 /* 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.
    If YYTABLE_NINF, syntax error.  */

-#define YYTABLE_NINF -103
+#define YYTABLE_NINF -106

 static const yytype_int16 yytable[] =
 {
 static const yytype_int16 yytable[] =
 {

-      80,  -102,    82,    96,    96,     3,     4,     5,     6,     7,
-       8,     9,    10,    11,    76,    99,    82,    12,   123,    14,
-       4,     5,     6,     7,     8,     9,    10,    11,    76,    76,
-      58,    12,    27,    14,    64,    69,    71,    55,   132,   133,
-     134,    56,    37,   107,   129,   130,    27,   131,    96,    52,
-      96,    83,   115,    76,   122,    99,    37,    77,    53,    44,
-      78,   124,   121,    54,   121,    83,   100,   101,   102,    61,
-     135,    77,    77,    44,    78,    78,    59,   119,    62,    65,
-      70,    72,   125,   124,    77,   125,    63,    78,    66,    67,
-      68,   136,    73,    93,    74,   138,    75,    89,    55,    91,
-     136,     4,     5,     6,     7,     8,     9,    10,    11,   108,
-     110,   111,    12,    13,    14,    15,    16,    17,    18,    19,
-      20,    21,    22,    23,    24,    25,    26,    27,    28,    29,
-      30,    31,    32,    33,    34,    35,    36,    37,    38,    39,
-      40,   112,   113,   114,   126,    76,   120,    41,   139,    42,
-      43,    46,   116,   140,    44,   106,    97,     0,   137
+      79,  -105,    81,    75,   106,    63,     4,     5,     6,     7,
+       8,     9,    10,    11,    12,    98,    68,    57,    13,   124,
+      15,    76,   126,     3,    77,   126,    51,    95,    95,    70,
+      92,    54,    52,    28,    75,    55,    53,   133,   118,   134,
+     122,    36,   122,    75,   123,    76,    60,   132,    77,    64,
+      82,   114,    61,    62,    65,   121,    66,    73,    43,    81,
+      69,   125,    58,     4,     5,     6,     7,     8,     9,    10,
+      11,    12,    95,    71,    95,    13,    76,    15,    67,    77,
+      72,    74,    90,   121,   107,    99,   100,   101,    54,    88,
+      28,   109,   110,   139,   111,   112,   127,   131,    36,   141,
+     113,    75,    45,   142,   139,   143,   115,    82,   130,   105,
+      96,     0,   140,     0,     0,    43,     4,     5,     6,     7,
+       8,     9,    10,    11,    12,     0,     0,     0,    13,    14,
+      15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
+      25,    26,    27,    28,    29,    30,    31,    32,    33,    34,
+      35,    36,    37,    38,    39,     0,     0,     0,    75,     0,
+       0,    40,     0,    41,    42,     0,     0,     0,    43,   135,
+     136,   137,     0,     0,     0,     0,     0,     0,     0,     0,
+       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
+       0,     0,     0,     0,     0,     0,     0,     0,     0,   138,
+      76,     0,     0,    77

 };
 
 static const yytype_int16 yycheck[] =
 {
 };
 
 static const yytype_int16 yycheck[] =
 {

-      37,     0,     1,    50,    51,     0,     5,     6,     7,     8,
-       9,    10,    11,    12,     3,    52,     1,    16,    96,    18,
-       5,     6,     7,     8,     9,    10,    11,    12,     3,     3,
-       3,    16,    31,    18,     3,     3,     3,    45,    13,    14,
-      15,    49,    41,    56,   122,    52,    31,    54,    95,    55,
-      97,    50,    51,     3,     4,    92,    41,    46,    45,    58,
-      49,    98,    95,    45,    97,    50,    55,    56,    57,     3,
-      45,    46,    46,    58,    49,    49,    49,    90,     4,    48,
-      48,    48,   103,   120,    46,   106,     4,    49,    45,     3,
-      45,   128,    45,    55,     3,   132,     3,    49,    45,    55,
-     137,     5,     6,     7,     8,     9,    10,    11,    12,     3,
-       3,     3,    16,    17,    18,    19,    20,    21,    22,    23,
-      24,    25,    26,    27,    28,    29,    30,    31,    32,    33,
-      34,    35,    36,    37,    38,    39,    40,    41,    42,    43,
-      44,     3,    54,    54,    47,     3,    92,    51,     4,    53,
-      54,     2,    85,    55,    58,    54,    51,    -1,   130
+      36,     0,     1,     3,    55,     3,     5,     6,     7,     8,
+       9,    10,    11,    12,    13,    51,     3,     3,    17,    95,
+      19,    45,   102,     0,    48,   105,    54,    49,    50,     3,
+      54,    44,    44,    32,     3,    48,    44,    51,    89,    53,
+      94,    40,    96,     3,     4,    45,     3,   123,    48,    47,
+      49,    50,     4,     4,    44,    91,     3,     3,    57,     1,
+      47,    97,    48,     5,     6,     7,     8,     9,    10,    11,
+      12,    13,    94,    47,    96,    17,    45,    19,    44,    48,
+      44,     3,    54,   119,     3,    54,    55,    56,    44,    48,
+      32,     3,     3,   129,     3,    53,    46,     4,    40,   135,
+      53,     3,     2,     4,   140,    54,    84,    49,   119,    53,
+      50,    -1,   133,    -1,    -1,    57,     5,     6,     7,     8,
+       9,    10,    11,    12,    13,    -1,    -1,    -1,    17,    18,
+      19,    20,    21,    22,    23,    24,    25,    26,    27,    28,
+      29,    30,    31,    32,    33,    34,    35,    36,    37,    38,
+      39,    40,    41,    42,    43,    -1,    -1,    -1,     3,    -1,
+      -1,    50,    -1,    52,    53,    -1,    -1,    -1,    57,    14,
+      15,    16,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    44,
+      45,    -1,    -1,    48

 };
 
 /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
    symbol of state STATE-NUM.  */
 static const yytype_uint8 yystos[] =
 {
 };
 
 /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
    symbol of state STATE-NUM.  */
 static const yytype_uint8 yystos[] =
 {

-       0,    60,    61,     0,     5,     6,     7,     8,     9,    10,
-      11,    12,    16,    17,    18,    19,    20,    21,    22,    23,
+       0,    59,    60,     0,     5,     6,     7,     8,     9,    10,
+      11,    12,    13,    17,    18,    19,    20,    21,    22,    23,

       24,    25,    26,    27,    28,    29,    30,    31,    32,    33,
       34,    35,    36,    37,    38,    39,    40,    41,    42,    43,
       24,    25,    26,    27,    28,    29,    30,    31,    32,    33,
       34,    35,    36,    37,    38,    39,    40,    41,    42,    43,

-      44,    51,    53,    54,    58,    62,    63,    65,    68,    69,
-      67,    66,    55,    45,    45,    45,    49,    84,     3,    49,
-      82,     3,     4,     4,     3,    48,    45,     3,    45,     3,
-      48,     3,    48,    45,     3,     3,     3,    46,    49,    85,
-      87,    88,     1,    50,    63,    76,    77,    78,    86,    49,
-      64,    55,    70,    55,    74,    75,    85,    75,    71,    87,
-      55,    56,    57,    72,    73,    87,    72,    84,     3,    83,
-       3,     3,     3,    54,    54,    51,    77,    89,    79,    84,
-      71,    74,     4,    88,    87,    73,    47,    80,    81,    88,
-      52,    54,    13,    14,    15,    45,    87,    81,    87,     4,
-      55
+      50,    52,    53,    57,    61,    62,    64,    67,    68,    66,
+      65,    54,    44,    44,    44,    48,    85,     3,    48,    83,
+       3,     4,     4,     3,    47,    44,     3,    44,     3,    47,
+       3,    47,    44,     3,     3,     3,    45,    48,    86,    88,
+      89,     1,    49,    62,    77,    78,    79,    87,    48,    63,
+      54,    69,    54,    75,    76,    86,    76,    72,    88,    54,
+      55,    56,    73,    74,    88,    73,    85,     3,    84,     3,
+       3,     3,    53,    53,    50,    78,    90,    80,    85,    70,
+      71,    88,    75,     4,    89,    88,    74,    46,    81,    82,
+      71,     4,    89,    51,    53,    14,    15,    16,    44,    88,
+      82,    88,     4,    54

 };
 
 #define yyerrok                (yyerrstatus = 0)
 };
 
 #define yyerrok                (yyerrstatus = 0)


@@ -1035,147 +1043,147 @@ yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp)
     {
       case 3: /* "\"string\"" */
 
     {
       case 3: /* "\"string\"" */
 

-/* Line 22 of yacc.c  */
-#line 185 "parse-gram.y"
-       { fputs (quotearg_style (c_quoting_style, (yyvaluep->chars)), stderr); };
+/* Line 719 of yacc.c  */
+#line 181 "parse-gram.y"
+       { fputs (quotearg_style (c_quoting_style, ((*yyvaluep).chars)), stderr); };

 
 

-/* Line 22 of yacc.c  */
-#line 1044 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1052 "../../src/parse-gram.c"

        break;
       case 4: /* "\"integer\"" */
 
        break;
       case 4: /* "\"integer\"" */
 

-/* Line 22 of yacc.c  */
-#line 196 "parse-gram.y"
-       { fprintf (stderr, "%d", (yyvaluep->integer)); };
+/* Line 719 of yacc.c  */
+#line 192 "parse-gram.y"
+       { fprintf (stderr, "%d", ((*yyvaluep).integer)); };

 
 

-/* Line 22 of yacc.c  */
-#line 1053 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1061 "../../src/parse-gram.c"

        break;
        break;

-      case 45: /* "\"{...}\"" */
+      case 44: /* "\"{...}\"" */

 
 

-/* Line 22 of yacc.c  */
-#line 187 "parse-gram.y"
-       { fprintf (stderr, "{\n%s\n}", (yyvaluep->code)); };
+/* Line 719 of yacc.c  */
+#line 183 "parse-gram.y"
+       { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).code)); };

 
 

-/* Line 22 of yacc.c  */
-#line 1062 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1070 "../../src/parse-gram.c"

        break;
        break;

-      case 46: /* "\"char\"" */
+      case 45: /* "\"char\"" */

 
 

-/* Line 22 of yacc.c  */
-#line 179 "parse-gram.y"
-       { fputs (char_name ((yyvaluep->character)), stderr); };
+/* Line 719 of yacc.c  */
+#line 175 "parse-gram.y"
+       { fputs (char_name (((*yyvaluep).character)), stderr); };

 
 

-/* Line 22 of yacc.c  */
-#line 1071 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1079 "../../src/parse-gram.c"

        break;
        break;

-      case 47: /* "\"epilogue\"" */
+      case 46: /* "\"epilogue\"" */

 
 

-/* Line 22 of yacc.c  */
-#line 187 "parse-gram.y"
-       { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
+/* Line 719 of yacc.c  */
+#line 183 "parse-gram.y"
+       { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); };

 
 

-/* Line 22 of yacc.c  */
-#line 1080 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1088 "../../src/parse-gram.c"

        break;
        break;

-      case 49: /* "\"identifier\"" */
+      case 48: /* "\"identifier\"" */

 
 

-/* Line 22 of yacc.c  */
-#line 192 "parse-gram.y"
-       { fputs ((yyvaluep->uniqstr), stderr); };
+/* Line 719 of yacc.c  */
+#line 188 "parse-gram.y"
+       { fputs (((*yyvaluep).uniqstr), stderr); };

 
 

-/* Line 22 of yacc.c  */
-#line 1089 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1097 "../../src/parse-gram.c"

        break;
        break;

-      case 50: /* "\"identifier:\"" */
+      case 49: /* "\"identifier:\"" */

 
 

-/* Line 22 of yacc.c  */
-#line 193 "parse-gram.y"
-       { fprintf (stderr, "%s:", (yyvaluep->uniqstr)); };
+/* Line 719 of yacc.c  */
+#line 189 "parse-gram.y"
+       { fprintf (stderr, "%s:", ((*yyvaluep).uniqstr)); };

 
 

-/* Line 22 of yacc.c  */
-#line 1098 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1106 "../../src/parse-gram.c"

        break;
        break;

-      case 53: /* "\"%{...%}\"" */
+      case 52: /* "\"%{...%}\"" */

 
 

-/* Line 22 of yacc.c  */
-#line 187 "parse-gram.y"
-       { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
+/* Line 719 of yacc.c  */
+#line 183 "parse-gram.y"
+       { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); };

 
 

-/* Line 22 of yacc.c  */
-#line 1107 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1115 "../../src/parse-gram.c"

        break;
        break;

-      case 55: /* "\"type\"" */
+      case 54: /* "\"<tag>\"" */

 
 

-/* Line 22 of yacc.c  */
-#line 191 "parse-gram.y"
-       { fprintf (stderr, "<%s>", (yyvaluep->uniqstr)); };
+/* Line 719 of yacc.c  */
+#line 187 "parse-gram.y"
+       { fprintf (stderr, "<%s>", ((*yyvaluep).uniqstr)); };

 
 

-/* Line 22 of yacc.c  */
-#line 1116 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1124 "../../src/parse-gram.c"

        break;
        break;

-      case 82: /* "variable" */
+      case 83: /* "variable" */

 
 

-/* Line 22 of yacc.c  */
-#line 192 "parse-gram.y"
-       { fputs ((yyvaluep->uniqstr), stderr); };
+/* Line 719 of yacc.c  */
+#line 188 "parse-gram.y"
+       { fputs (((*yyvaluep).uniqstr), stderr); };

 
 

-/* Line 22 of yacc.c  */
-#line 1125 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1133 "../../src/parse-gram.c"

        break;
        break;

-      case 83: /* "content.opt" */
+      case 84: /* "content.opt" */

 
 

-/* Line 22 of yacc.c  */
-#line 187 "parse-gram.y"
-       { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
+/* Line 719 of yacc.c  */
+#line 183 "parse-gram.y"
+       { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); };

 
 

-/* Line 22 of yacc.c  */
-#line 1134 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1142 "../../src/parse-gram.c"

        break;
        break;

-      case 84: /* "braceless" */
+      case 85: /* "braceless" */

 
 

-/* Line 22 of yacc.c  */
-#line 187 "parse-gram.y"
-       { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
+/* Line 719 of yacc.c  */
+#line 183 "parse-gram.y"
+       { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); };

 
 

-/* Line 22 of yacc.c  */
-#line 1143 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1151 "../../src/parse-gram.c"

        break;
        break;

-      case 85: /* "id" */
+      case 86: /* "id" */

 
 

-/* Line 22 of yacc.c  */
-#line 199 "parse-gram.y"
-       { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
+/* Line 719 of yacc.c  */
+#line 195 "parse-gram.y"
+       { fprintf (stderr, "%s", ((*yyvaluep).symbol)->tag); };

 
 

-/* Line 22 of yacc.c  */
-#line 1152 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1160 "../../src/parse-gram.c"

        break;
        break;

-      case 86: /* "id_colon" */
+      case 87: /* "id_colon" */

 
 

-/* Line 22 of yacc.c  */
-#line 200 "parse-gram.y"
-       { fprintf (stderr, "%s:", (yyvaluep->symbol)->tag); };
+/* Line 719 of yacc.c  */
+#line 196 "parse-gram.y"
+       { fprintf (stderr, "%s:", ((*yyvaluep).symbol)->tag); };

 
 

-/* Line 22 of yacc.c  */
-#line 1161 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1169 "../../src/parse-gram.c"

        break;
        break;

-      case 87: /* "symbol" */
+      case 88: /* "symbol" */

 
 

-/* Line 22 of yacc.c  */
-#line 199 "parse-gram.y"
-       { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
+/* Line 719 of yacc.c  */
+#line 195 "parse-gram.y"
+       { fprintf (stderr, "%s", ((*yyvaluep).symbol)->tag); };

 
 

-/* Line 22 of yacc.c  */
-#line 1170 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1178 "../../src/parse-gram.c"

        break;
        break;

-      case 88: /* "string_as_id" */
+      case 89: /* "string_as_id" */

 
 

-/* Line 22 of yacc.c  */
-#line 199 "parse-gram.y"
-       { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
+/* Line 719 of yacc.c  */
+#line 195 "parse-gram.y"
+       { fprintf (stderr, "%s", ((*yyvaluep).symbol)->tag); };

 
 

-/* Line 22 of yacc.c  */
-#line 1179 "parse-gram.c"
+/* Line 719 of yacc.c  */
+#line 1187 "../../src/parse-gram.c"

        break;
       default:
        break;
        break;
       default:
        break;


@@ -1553,10 +1561,8 @@ yydestruct (yymsg, yytype, yyvaluep, yylocationp)
        break;
     }
 }
        break;
     }
 }

-\f

 
 /* Prevent warnings from -Wmissing-prototypes.  */
 
 /* Prevent warnings from -Wmissing-prototypes.  */

-

 #ifdef YYPARSE_PARAM
 #if defined __STDC__ || defined __cplusplus
 int yyparse (void *YYPARSE_PARAM);
 #ifdef YYPARSE_PARAM
 #if defined __STDC__ || defined __cplusplus
 int yyparse (void *YYPARSE_PARAM);


@@ -1575,10 +1581,9 @@ int yyparse ();
 
 
 
 
 
 

-
-/*----------.
-| yyparse.  |
-`----------*/
+/*-------------------------.
+| yyparse or yypush_parse.  |
+`-------------------------*/

 
 #ifdef YYPARSE_PARAM
 #if (defined __STDC__ || defined __C99__FUNC__ \
 
 #ifdef YYPARSE_PARAM
 #if (defined __STDC__ || defined __C99__FUNC__ \


@@ -1602,95 +1607,103 @@ yyparse ()
 #endif
 #endif
 {
 #endif
 #endif
 {

-  /* The lookahead symbol.  */
+/* The lookahead symbol.  */

 int yychar;
 
 /* The semantic value of the lookahead symbol.  */
 YYSTYPE yylval;
 
 int yychar;
 
 /* The semantic value of the lookahead symbol.  */
 YYSTYPE yylval;
 

-/* Number of syntax errors so far.  */
-int yynerrs;

 /* Location data for the lookahead symbol.  */
 YYLTYPE yylloc;
 
 /* Location data for the lookahead symbol.  */
 YYLTYPE yylloc;
 

-  int yystate;
-  int yyn;
-  int yyresult;
-  /* Number of tokens to shift before error messages enabled.  */
-  int yyerrstatus;
-  /* Lookahead token as an internal (translated) token number.  */
-  int yytoken = 0;
-#if YYERROR_VERBOSE
-  /* Buffer for error messages, and its allocated size.  */
-  char yymsgbuf[128];
-  char *yymsg = yymsgbuf;
-  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
+    /* Number of syntax errors so far.  */
+    int yynerrs;

 
 

-  /* Three stacks and their tools:
-     `yyss': related to states,
-     `yyvs': related to semantic values,
-     `yyls': related to locations.
+    int yystate;
+    /* Number of tokens to shift before error messages enabled.  */
+    int yyerrstatus;

 
 

-     Refer to the stacks thru separate pointers, to allow yyoverflow
-     to reallocate them elsewhere.  */
+    /* The stacks and their tools:
+       `yyss': related to states.
+       `yyvs': related to semantic values.
+       `yyls': related to locations.

 
 

-  /* The state stack.  */
-  yytype_int16 yyssa[YYINITDEPTH];
-  yytype_int16 *yyss = yyssa;
-  yytype_int16 *yyssp;
+       Refer to the stacks thru separate pointers, to allow yyoverflow
+       to reallocate them elsewhere.  */

 
 

-  /* The semantic value stack.  */
-  YYSTYPE yyvsa[YYINITDEPTH];
-  YYSTYPE *yyvs = yyvsa;
-  YYSTYPE *yyvsp;
+    /* The state stack.  */
+    yytype_int16 yyssa[YYINITDEPTH];
+    yytype_int16 *yyss;
+    yytype_int16 *yyssp;

 
 

-  /* The location stack.  */
-  YYLTYPE yylsa[YYINITDEPTH];
-  YYLTYPE *yyls = yylsa;
-  YYLTYPE *yylsp;
-  /* The locations where the error started and ended.  */
-  YYLTYPE yyerror_range[2];
+    /* The semantic value stack.  */
+    YYSTYPE yyvsa[YYINITDEPTH];
+    YYSTYPE *yyvs;
+    YYSTYPE *yyvsp;

 
 

-#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
+    /* The location stack.  */
+    YYLTYPE yylsa[YYINITDEPTH];
+    YYLTYPE *yyls;
+    YYLTYPE *yylsp;
+
+    /* The locations where the error started and ended.  */
+    YYLTYPE yyerror_range[2];

 
 

-  YYSIZE_T yystacksize = YYINITDEPTH;
+    YYSIZE_T yystacksize;

 
 

+  int yyn;
+  int yyresult;
+  /* Lookahead token as an internal (translated) token number.  */
+  int yytoken;

   /* The variables used to return semantic value and location from the
      action routines.  */
   YYSTYPE yyval;
   YYLTYPE yyloc;
 
   /* The variables used to return semantic value and location from the
      action routines.  */
   YYSTYPE yyval;
   YYLTYPE yyloc;
 

+#if YYERROR_VERBOSE
+  /* Buffer for error messages, and its allocated size.  */
+  char yymsgbuf[128];
+  char *yymsg = yymsgbuf;
+  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
+

   /* The number of symbols on the RHS of the reduced rule.
      Keep to zero when no symbol should be popped.  */
   int yylen = 0;
 
   /* The number of symbols on the RHS of the reduced rule.
      Keep to zero when no symbol should be popped.  */
   int yylen = 0;
 

+  yytoken = 0;
+  yyss = yyssa;
+  yyvs = yyvsa;
+  yyls = yylsa;
+  yystacksize = YYINITDEPTH;
+

   YYDPRINTF ((stderr, "Starting parse\n"));
 
   yystate = 0;
   yyerrstatus = 0;
   yynerrs = 0;
   YYDPRINTF ((stderr, "Starting parse\n"));
 
   yystate = 0;
   yyerrstatus = 0;
   yynerrs = 0;

-  yychar = YYEMPTY;            /* Cause a token to be read.  */
+  yychar = YYEMPTY; /* Cause a token to be read.  */

 
   /* Initialize stack pointers.
      Waste one element of value and location stack
      so that they stay on the same level as the state stack.
      The wasted elements are never initialized.  */
 
   /* Initialize stack pointers.
      Waste one element of value and location stack
      so that they stay on the same level as the state stack.
      The wasted elements are never initialized.  */

-

   yyssp = yyss;
   yyvsp = yyvs;
   yylsp = yyls;
   yyssp = yyss;
   yyvsp = yyvs;
   yylsp = yyls;

+

 #if YYLTYPE_IS_TRIVIAL
   /* Initialize the default location before parsing starts.  */
   yylloc.first_line   = yylloc.last_line   = 1;
   yylloc.first_column = yylloc.last_column = 1;
 #endif
 
 #if YYLTYPE_IS_TRIVIAL
   /* Initialize the default location before parsing starts.  */
   yylloc.first_line   = yylloc.last_line   = 1;
   yylloc.first_column = yylloc.last_column = 1;
 #endif
 

+/* User initialization code.  */

 
 

-  /* User initialization code.  */
-  
-/* Line 22 of yacc.c  */
-#line 86 "parse-gram.y"
+/* Line 1246 of yacc.c  */
+#line 84 "parse-gram.y"

 {
   /* Bison's grammar can initial empty locations, hence a default
      location is needed. */
 {
   /* Bison's grammar can initial empty locations, hence a default
      location is needed. */


@@ -1698,9 +1711,10 @@ YYLTYPE yylloc;
   boundary_set (&yylloc.end, current_file, 1, 1);
 }
 
   boundary_set (&yylloc.end, current_file, 1, 1);
 }
 

-/* Line 22 of yacc.c  */
-#line 1703 "parse-gram.c"
+/* Line 1246 of yacc.c  */
+#line 1716 "../../src/parse-gram.c"

   yylsp[0] = yylloc;
   yylsp[0] = yylloc;

+

   goto yysetstate;
 
 /*------------------------------------------------------------.
   goto yysetstate;
 
 /*------------------------------------------------------------.


@@ -1737,6 +1751,7 @@ YYLTYPE yylloc;
                    &yyvs1, yysize * sizeof (*yyvsp),
                    &yyls1, yysize * sizeof (*yylsp),
                    &yystacksize);
                    &yyvs1, yysize * sizeof (*yyvsp),
                    &yyls1, yysize * sizeof (*yylsp),
                    &yystacksize);

+

        yyls = yyls1;
        yyss = yyss1;
        yyvs = yyvs1;
        yyls = yyls1;
        yyss = yyss1;
        yyvs = yyvs1;


@@ -1758,9 +1773,9 @@ YYLTYPE yylloc;
          (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
        if (! yyptr)
          goto yyexhaustedlab;
          (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
        if (! yyptr)
          goto yyexhaustedlab;

-       YYSTACK_RELOCATE (yyss);
-       YYSTACK_RELOCATE (yyvs);
-       YYSTACK_RELOCATE (yyls);
+       YYSTACK_RELOCATE (yyss_alloc, yyss);
+       YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+       YYSTACK_RELOCATE (yyls_alloc, yyls);

 #  undef YYSTACK_RELOCATE
        if (yyss1 != yyssa)
          YYSTACK_FREE (yyss1);
 #  undef YYSTACK_RELOCATE
        if (yyss1 != yyssa)
          YYSTACK_FREE (yyss1);


@@ -1884,215 +1899,284 @@ yyreduce:
     {
         case 6:
 
     {
         case 6:
 

-/* Line 22 of yacc.c  */
-#line 223 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 219 "parse-gram.y"

     {
       code_props plain_code;
     {
       code_props plain_code;

-      code_props_plain_init (&plain_code, (yyvsp[(1) - (1)].chars), (yylsp[(1) - (1)]));
+      code_props_plain_init (&plain_code, (yyvsp[0].chars), (yylsp[0]));

       code_props_translate_code (&plain_code);
       gram_scanner_last_string_free ();
       muscle_code_grow (union_seen ? "post_prologue" : "pre_prologue",
       code_props_translate_code (&plain_code);
       gram_scanner_last_string_free ();
       muscle_code_grow (union_seen ? "post_prologue" : "pre_prologue",

-                        plain_code.code, (yylsp[(1) - (1)]));
+                        plain_code.code, (yylsp[0]));

       code_scanner_last_string_free ();
     }
       code_scanner_last_string_free ();
     }

+
+/* Line 1459 of yacc.c  */
+#line 1916 "../../src/parse-gram.c"

     break;
 
   case 7:
 
     break;
 
   case 7:
 

-/* Line 22 of yacc.c  */
-#line 232 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 228 "parse-gram.y"

     { debug_flag = true; }
     { debug_flag = true; }

+
+/* Line 1459 of yacc.c  */
+#line 1926 "../../src/parse-gram.c"

     break;
 
   case 8:
 
     break;
 
   case 8:
 

-/* Line 22 of yacc.c  */
-#line 234 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 230 "parse-gram.y"

     {
     {

-      muscle_percent_define_insert ((yyvsp[(2) - (3)].uniqstr), (yylsp[(2) - (3)]), (yyvsp[(3) - (3)].chars));
+      muscle_percent_define_insert ((yyvsp[-1].uniqstr), (yylsp[-1]), (yyvsp[0].chars));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 1938 "../../src/parse-gram.c"

     break;
 
   case 9:
 
     break;
 
   case 9:
 

-/* Line 22 of yacc.c  */
-#line 237 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 233 "parse-gram.y"

     { defines_flag = true; }
     { defines_flag = true; }

+
+/* Line 1459 of yacc.c  */
+#line 1948 "../../src/parse-gram.c"

     break;
 
   case 10:
 
     break;
 
   case 10:
 

-/* Line 22 of yacc.c  */
-#line 239 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 235 "parse-gram.y"

     {
       defines_flag = true;
     {
       defines_flag = true;

-      spec_defines_file = xstrdup ((yyvsp[(2) - (2)].chars));
+      spec_defines_file = xstrdup ((yyvsp[0].chars));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 1961 "../../src/parse-gram.c"

     break;
 
   case 11:
 
     break;
 
   case 11:
 

-/* Line 22 of yacc.c  */
-#line 243 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 239 "parse-gram.y"

     { error_verbose = true; }
     { error_verbose = true; }

+
+/* Line 1459 of yacc.c  */
+#line 1971 "../../src/parse-gram.c"

     break;
 
   case 12:
 
     break;
 
   case 12:
 

-/* Line 22 of yacc.c  */
-#line 244 "parse-gram.y"
-    { expected_sr_conflicts = (yyvsp[(2) - (2)].integer); }
+/* Line 1459 of yacc.c  */
+#line 240 "parse-gram.y"
+    { expected_sr_conflicts = (yyvsp[0].integer); }
+
+/* Line 1459 of yacc.c  */
+#line 1981 "../../src/parse-gram.c"

     break;
 
   case 13:
 
     break;
 
   case 13:
 

-/* Line 22 of yacc.c  */
-#line 245 "parse-gram.y"
-    { expected_rr_conflicts = (yyvsp[(2) - (2)].integer); }
+/* Line 1459 of yacc.c  */
+#line 241 "parse-gram.y"
+    { expected_rr_conflicts = (yyvsp[0].integer); }
+
+/* Line 1459 of yacc.c  */
+#line 1991 "../../src/parse-gram.c"

     break;
 
   case 14:
 
     break;
 
   case 14:
 

-/* Line 22 of yacc.c  */
-#line 246 "parse-gram.y"
-    { spec_file_prefix = (yyvsp[(2) - (2)].chars); }
+/* Line 1459 of yacc.c  */
+#line 242 "parse-gram.y"
+    { spec_file_prefix = (yyvsp[0].chars); }
+
+/* Line 1459 of yacc.c  */
+#line 2001 "../../src/parse-gram.c"

     break;
 
   case 15:
 
     break;
 
   case 15:
 

-/* Line 22 of yacc.c  */
-#line 247 "parse-gram.y"
-    { spec_file_prefix = (yyvsp[(3) - (3)].chars); }
+/* Line 1459 of yacc.c  */
+#line 243 "parse-gram.y"
+    { spec_file_prefix = (yyvsp[0].chars); }
+
+/* Line 1459 of yacc.c  */
+#line 2011 "../../src/parse-gram.c"

     break;
 
   case 16:
 
     break;
 
   case 16:
 

-/* Line 22 of yacc.c  */
-#line 249 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 245 "parse-gram.y"

     {
       nondeterministic_parser = true;
       glr_parser = true;
     }
     {
       nondeterministic_parser = true;
       glr_parser = true;
     }

+
+/* Line 1459 of yacc.c  */
+#line 2024 "../../src/parse-gram.c"

     break;
 
   case 17:
 
     break;
 
   case 17:
 

-/* Line 22 of yacc.c  */
-#line 254 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 250 "parse-gram.y"

     {
       code_props action;
     {
       code_props action;

-      code_props_symbol_action_init (&action, (yyvsp[(2) - (2)].code), (yylsp[(2) - (2)]));
+      code_props_symbol_action_init (&action, (yyvsp[0].code), (yylsp[0]));

       code_props_translate_code (&action);
       gram_scanner_last_string_free ();
       code_props_translate_code (&action);
       gram_scanner_last_string_free ();

-      muscle_code_grow ("initial_action", action.code, (yylsp[(2) - (2)]));
+      muscle_code_grow ("initial_action", action.code, (yylsp[0]));

       code_scanner_last_string_free ();
     }
       code_scanner_last_string_free ();
     }

+
+/* Line 1459 of yacc.c  */
+#line 2041 "../../src/parse-gram.c"

     break;
 
   case 18:
 
     break;
 
   case 18:
 

-/* Line 22 of yacc.c  */
-#line 262 "parse-gram.y"
-    { language_argmatch ((yyvsp[(2) - (2)].chars), 1, &(yylsp[(1) - (2)])); }
+/* Line 1459 of yacc.c  */
+#line 258 "parse-gram.y"
+    { language_argmatch ((yyvsp[0].chars), grammar_prio, (yylsp[-1])); }
+
+/* Line 1459 of yacc.c  */
+#line 2051 "../../src/parse-gram.c"

     break;
 
   case 19:
 
     break;
 
   case 19:
 

-/* Line 22 of yacc.c  */
-#line 263 "parse-gram.y"
-    { add_param ("lex_param", (yyvsp[(2) - (2)].code), (yylsp[(2) - (2)])); }
+/* Line 1459 of yacc.c  */
+#line 259 "parse-gram.y"
+    { add_param ("lex_param", (yyvsp[0].code), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2061 "../../src/parse-gram.c"

     break;
 
   case 20:
 
     break;
 
   case 20:
 

-/* Line 22 of yacc.c  */
-#line 264 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 260 "parse-gram.y"

     { locations_flag = true; }
     { locations_flag = true; }

+
+/* Line 1459 of yacc.c  */
+#line 2071 "../../src/parse-gram.c"

     break;
 
   case 21:
 
     break;
 
   case 21:
 

-/* Line 22 of yacc.c  */
-#line 265 "parse-gram.y"
-    { spec_name_prefix = (yyvsp[(2) - (2)].chars); }
+/* Line 1459 of yacc.c  */
+#line 261 "parse-gram.y"
+    { spec_name_prefix = (yyvsp[0].chars); }
+
+/* Line 1459 of yacc.c  */
+#line 2081 "../../src/parse-gram.c"

     break;
 
   case 22:
 
     break;
 
   case 22:
 

-/* Line 22 of yacc.c  */
-#line 266 "parse-gram.y"
-    { spec_name_prefix = (yyvsp[(3) - (3)].chars); }
+/* Line 1459 of yacc.c  */
+#line 262 "parse-gram.y"
+    { spec_name_prefix = (yyvsp[0].chars); }
+
+/* Line 1459 of yacc.c  */
+#line 2091 "../../src/parse-gram.c"

     break;
 
   case 23:
 
     break;
 
   case 23:
 

-/* Line 22 of yacc.c  */
-#line 267 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 263 "parse-gram.y"

     { no_lines_flag = true; }
     { no_lines_flag = true; }

+
+/* Line 1459 of yacc.c  */
+#line 2101 "../../src/parse-gram.c"

     break;
 
   case 24:
 
     break;
 
   case 24:
 

-/* Line 22 of yacc.c  */
-#line 268 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 264 "parse-gram.y"

     { nondeterministic_parser = true; }
     { nondeterministic_parser = true; }

+
+/* Line 1459 of yacc.c  */
+#line 2111 "../../src/parse-gram.c"

     break;
 
   case 25:
 
     break;
 
   case 25:
 

-/* Line 22 of yacc.c  */
-#line 269 "parse-gram.y"
-    { spec_outfile = (yyvsp[(2) - (2)].chars); }
+/* Line 1459 of yacc.c  */
+#line 265 "parse-gram.y"
+    { spec_outfile = (yyvsp[0].chars); }
+
+/* Line 1459 of yacc.c  */
+#line 2121 "../../src/parse-gram.c"

     break;
 
   case 26:
 
     break;
 
   case 26:
 

-/* Line 22 of yacc.c  */
-#line 270 "parse-gram.y"
-    { spec_outfile = (yyvsp[(3) - (3)].chars); }
+/* Line 1459 of yacc.c  */
+#line 266 "parse-gram.y"
+    { spec_outfile = (yyvsp[0].chars); }
+
+/* Line 1459 of yacc.c  */
+#line 2131 "../../src/parse-gram.c"

     break;
 
   case 27:
 
     break;
 
   case 27:
 

-/* Line 22 of yacc.c  */
-#line 271 "parse-gram.y"
-    { add_param ("parse_param", (yyvsp[(2) - (2)].code), (yylsp[(2) - (2)])); }
+/* Line 1459 of yacc.c  */
+#line 267 "parse-gram.y"
+    { add_param ("parse_param", (yyvsp[0].code), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2141 "../../src/parse-gram.c"

     break;
 
   case 28:
 
     break;
 
   case 28:
 

-/* Line 22 of yacc.c  */
-#line 272 "parse-gram.y"
-    { pure_parser = true; }
-    break;
-
-  case 29:
+/* Line 1459 of yacc.c  */
+#line 269 "parse-gram.y"
+    {
+      /* %pure-parser is deprecated in favor of `%define api.pure', so use
+         `%define api.pure' in a backward-compatible manner here.  First, don't
+         complain if %pure-parser is specified multiple times.  */
+      if (!muscle_find_const ("percent_define(api.pure)"))
+        muscle_percent_define_insert ("api.pure", (yylsp[0]), "");
+      /* In all cases, use api.pure now so that the backend doesn't complain if
+         the skeleton ignores api.pure, but do warn now if there's a previous
+         conflicting definition from an actual %define.  */
+      if (!muscle_percent_define_flag_if ("api.pure"))
+        muscle_percent_define_insert ("api.pure", (yylsp[0]), "");
+    }

 
 

-/* Line 22 of yacc.c  */
-#line 273 "parse-gram.y"
-    { push_parser = true; pull_parser = false; }
+/* Line 1459 of yacc.c  */
+#line 2162 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 30:
+  case 29:

 
 

-/* Line 22 of yacc.c  */
-#line 274 "parse-gram.y"
-    { push_parser = true; pull_parser = true; }
-    break;
+/* Line 1459 of yacc.c  */
+#line 281 "parse-gram.y"
+    { version_check (&(yylsp[0]), (yyvsp[0].chars)); }

 
 

-  case 31:
-
-/* Line 22 of yacc.c  */
-#line 275 "parse-gram.y"
-    { version_check (&(yylsp[(2) - (2)]), (yyvsp[(2) - (2)].chars)); }
+/* Line 1459 of yacc.c  */
+#line 2172 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 32:
+  case 30:

 
 

-/* Line 22 of yacc.c  */
-#line 277 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 283 "parse-gram.y"

     {
     {

-      char const *skeleton_user = (yyvsp[(2) - (2)].chars);
+      char const *skeleton_user = (yyvsp[0].chars);

       if (strchr (skeleton_user, '/'))
         {
           size_t dir_length = strlen (current_file);
       if (strchr (skeleton_user, '/'))
         {
           size_t dir_length = strlen (current_file);


@@ -2112,493 +2196,711 @@ yyreduce:
           skeleton_user = uniqstr_new (skeleton_build);
           free (skeleton_build);
         }
           skeleton_user = uniqstr_new (skeleton_build);
           free (skeleton_build);
         }

-      skeleton_arg (skeleton_user, 1, &(yylsp[(1) - (2)]));
+      skeleton_arg (skeleton_user, grammar_prio, (yylsp[-1]));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 2204 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 33:
+  case 31:

 
 

-/* Line 22 of yacc.c  */
-#line 300 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 306 "parse-gram.y"

     { token_table_flag = true; }
     { token_table_flag = true; }

+
+/* Line 1459 of yacc.c  */
+#line 2214 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 34:
+  case 32:
+
+/* Line 1459 of yacc.c  */
+#line 307 "parse-gram.y"
+    { report_flag |= report_states; }

 
 

-/* Line 22 of yacc.c  */
-#line 301 "parse-gram.y"
-    { report_flag = report_states; }
+/* Line 1459 of yacc.c  */
+#line 2224 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 35:
+  case 33:

 
 

-/* Line 22 of yacc.c  */
-#line 302 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 308 "parse-gram.y"

     { yacc_flag = true; }
     { yacc_flag = true; }

+
+/* Line 1459 of yacc.c  */
+#line 2234 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 39:
+  case 37:

 
 

-/* Line 22 of yacc.c  */
-#line 310 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 316 "parse-gram.y"

     {
     {

-      grammar_start_symbol_set ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)]));
+      grammar_start_symbol_set ((yyvsp[0].symbol), (yylsp[0]));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 2246 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 40:
+  case 38:

 
 

-/* Line 22 of yacc.c  */
-#line 314 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 320 "parse-gram.y"

     {
       symbol_list *list;
     {
       symbol_list *list;

-      for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
-       symbol_list_destructor_set (list, (yyvsp[(2) - (3)].code), (yylsp[(2) - (3)]));
-      symbol_list_free ((yyvsp[(3) - (3)].list));
+      for (list = (yyvsp[0].list); list; list = list->next)
+       symbol_list_destructor_set (list, (yyvsp[-1].code), (yylsp[-1]));
+      symbol_list_free ((yyvsp[0].list));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 2261 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 41:
+  case 39:

 
 

-/* Line 22 of yacc.c  */
-#line 321 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 327 "parse-gram.y"

     {
       symbol_list *list;
     {
       symbol_list *list;

-      for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
-       symbol_list_printer_set (list, (yyvsp[(2) - (3)].code), (yylsp[(2) - (3)]));
-      symbol_list_free ((yyvsp[(3) - (3)].list));
+      for (list = (yyvsp[0].list); list; list = list->next)
+       symbol_list_printer_set (list, (yyvsp[-1].code), (yylsp[-1]));
+      symbol_list_free ((yyvsp[0].list));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 2276 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 42:
+  case 40:

 
 

-/* Line 22 of yacc.c  */
-#line 328 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 334 "parse-gram.y"

     {
       default_prec = true;
     }
     {
       default_prec = true;
     }

+
+/* Line 1459 of yacc.c  */
+#line 2288 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 43:
+  case 41:

 
 

-/* Line 22 of yacc.c  */
-#line 332 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 338 "parse-gram.y"

     {
       default_prec = false;
     }
     {
       default_prec = false;
     }

+
+/* Line 1459 of yacc.c  */
+#line 2300 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 44:
+  case 42:

 
 

-/* Line 22 of yacc.c  */
-#line 336 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 342 "parse-gram.y"

     {
       /* Do not invoke muscle_percent_code_grow here since it invokes
          muscle_user_name_list_grow.  */
     {
       /* Do not invoke muscle_percent_code_grow here since it invokes
          muscle_user_name_list_grow.  */

-      muscle_code_grow ("percent_code()", (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)]));
+      muscle_code_grow ("percent_code()", (yyvsp[0].chars), (yylsp[0]));

       code_scanner_last_string_free ();
     }
       code_scanner_last_string_free ();
     }

+
+/* Line 1459 of yacc.c  */
+#line 2315 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 45:
+  case 43:

 
 

-/* Line 22 of yacc.c  */
-#line 343 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 349 "parse-gram.y"

     {
     {

-      muscle_percent_code_grow ((yyvsp[(2) - (3)].uniqstr), (yylsp[(2) - (3)]), (yyvsp[(3) - (3)].chars), (yylsp[(3) - (3)]));
+      muscle_percent_code_grow ((yyvsp[-1].uniqstr), (yylsp[-1]), (yyvsp[0].chars), (yylsp[0]));

       code_scanner_last_string_free ();
     }
       code_scanner_last_string_free ();
     }

+
+/* Line 1459 of yacc.c  */
+#line 2328 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 46:
+  case 44:

 
 

-/* Line 22 of yacc.c  */
-#line 357 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 363 "parse-gram.y"

     {}
     {}

+
+/* Line 1459 of yacc.c  */
+#line 2338 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 47:
+  case 45:

 
 

-/* Line 22 of yacc.c  */
-#line 358 "parse-gram.y"
-    { muscle_code_grow ("union_name", (yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
+/* Line 1459 of yacc.c  */
+#line 364 "parse-gram.y"
+    { muscle_code_grow ("union_name", (yyvsp[0].uniqstr), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2348 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 48:
+  case 46:

 
 

-/* Line 22 of yacc.c  */
-#line 363 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 369 "parse-gram.y"

     {
       union_seen = true;
     {
       union_seen = true;

-      muscle_code_grow ("stype", (yyvsp[(3) - (3)].chars), (yylsp[(3) - (3)]));
+      muscle_code_grow ("stype", (yyvsp[0].chars), (yylsp[0]));

       code_scanner_last_string_free ();
     }
       code_scanner_last_string_free ();
     }

+
+/* Line 1459 of yacc.c  */
+#line 2362 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 49:
+  case 47:

 
 

-/* Line 22 of yacc.c  */
-#line 374 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 380 "parse-gram.y"

     { current_class = nterm_sym; }
     { current_class = nterm_sym; }

+
+/* Line 1459 of yacc.c  */
+#line 2372 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 50:
+  case 48:

 
 

-/* Line 22 of yacc.c  */
-#line 375 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 381 "parse-gram.y"

     {
       current_class = unknown_sym;
       current_type = NULL;
     }
     {
       current_class = unknown_sym;
       current_type = NULL;
     }

+
+/* Line 1459 of yacc.c  */
+#line 2385 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 51:
+  case 49:

 
 

-/* Line 22 of yacc.c  */
-#line 379 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 385 "parse-gram.y"

     { current_class = token_sym; }
     { current_class = token_sym; }

+
+/* Line 1459 of yacc.c  */
+#line 2395 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 52:
+  case 50:

 
 

-/* Line 22 of yacc.c  */
-#line 380 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 386 "parse-gram.y"

     {
       current_class = unknown_sym;
       current_type = NULL;
     }
     {
       current_class = unknown_sym;
       current_type = NULL;
     }

+
+/* Line 1459 of yacc.c  */
+#line 2408 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 53:
+  case 51:

 
 

-/* Line 22 of yacc.c  */
-#line 385 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 391 "parse-gram.y"

     {
       symbol_list *list;
       tag_seen = true;
     {
       symbol_list *list;
       tag_seen = true;

-      for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
-       symbol_type_set (list->content.sym, (yyvsp[(2) - (3)].uniqstr), (yylsp[(2) - (3)]));
-      symbol_list_free ((yyvsp[(3) - (3)].list));
+      for (list = (yyvsp[0].list); list; list = list->next)
+       symbol_type_set (list->content.sym, (yyvsp[-1].uniqstr), (yylsp[-1]));
+      symbol_list_free ((yyvsp[0].list));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 2424 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 54:
+  case 52:

 
 

-/* Line 22 of yacc.c  */
-#line 396 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 402 "parse-gram.y"

     {
       symbol_list *list;
       ++current_prec;
     {
       symbol_list *list;
       ++current_prec;

-      for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
+      for (list = (yyvsp[0].list); list; list = list->next)

        {
        {

-         symbol_type_set (list->content.sym, current_type, (yylsp[(2) - (3)]));
-         symbol_precedence_set (list->content.sym, current_prec, (yyvsp[(1) - (3)].assoc), (yylsp[(1) - (3)]));
+         symbol_type_set (list->content.sym, current_type, (yylsp[-1]));
+         symbol_precedence_set (list->content.sym, current_prec, (yyvsp[-2].assoc), (yylsp[-2]));

        }
        }

-      symbol_list_free ((yyvsp[(3) - (3)].list));
+      symbol_list_free ((yyvsp[0].list));

       current_type = NULL;
     }
       current_type = NULL;
     }

+
+/* Line 1459 of yacc.c  */
+#line 2444 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 55:
+  case 53:

 
 

-/* Line 22 of yacc.c  */
-#line 410 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 416 "parse-gram.y"

     { (yyval.assoc) = left_assoc; }
     { (yyval.assoc) = left_assoc; }

+
+/* Line 1459 of yacc.c  */
+#line 2454 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 56:
+  case 54:

 
 

-/* Line 22 of yacc.c  */
-#line 411 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 417 "parse-gram.y"

     { (yyval.assoc) = right_assoc; }
     { (yyval.assoc) = right_assoc; }

+
+/* Line 1459 of yacc.c  */
+#line 2464 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 57:
+  case 55:

 
 

-/* Line 22 of yacc.c  */
-#line 412 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 418 "parse-gram.y"

     { (yyval.assoc) = non_assoc; }
     { (yyval.assoc) = non_assoc; }

+
+/* Line 1459 of yacc.c  */
+#line 2474 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 58:
+  case 56:

 
 

-/* Line 22 of yacc.c  */
-#line 416 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 419 "parse-gram.y"
+    { (yyval.assoc) = precedence_assoc; }
+
+/* Line 1459 of yacc.c  */
+#line 2484 "../../src/parse-gram.c"
+    break;
+
+  case 57:
+
+/* Line 1459 of yacc.c  */
+#line 423 "parse-gram.y"

     { current_type = NULL; }
     { current_type = NULL; }

+
+/* Line 1459 of yacc.c  */
+#line 2494 "../../src/parse-gram.c"
+    break;
+
+  case 58:
+
+/* Line 1459 of yacc.c  */
+#line 424 "parse-gram.y"
+    { current_type = (yyvsp[0].uniqstr); tag_seen = true; }
+
+/* Line 1459 of yacc.c  */
+#line 2504 "../../src/parse-gram.c"

     break;
 
   case 59:
 
     break;
 
   case 59:
 

-/* Line 22 of yacc.c  */
-#line 417 "parse-gram.y"
-    { current_type = (yyvsp[(1) - (1)].uniqstr); tag_seen = true; }
+/* Line 1459 of yacc.c  */
+#line 430 "parse-gram.y"
+    { (yyval.list) = symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2514 "../../src/parse-gram.c"

     break;
 
   case 60:
 
     break;
 
   case 60:
 

-/* Line 22 of yacc.c  */
-#line 423 "parse-gram.y"
-    { (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); }
+/* Line 1459 of yacc.c  */
+#line 432 "parse-gram.y"
+    { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0]))); }
+
+/* Line 1459 of yacc.c  */
+#line 2524 "../../src/parse-gram.c"

     break;
 
   case 61:
 
     break;
 
   case 61:
 

-/* Line 22 of yacc.c  */
-#line 425 "parse-gram.y"
-    { (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), symbol_list_sym_new ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)]))); }
+/* Line 1459 of yacc.c  */
+#line 436 "parse-gram.y"
+    { (yyval.symbol) = (yyvsp[0].symbol); }
+
+/* Line 1459 of yacc.c  */
+#line 2534 "../../src/parse-gram.c"

     break;
 
   case 62:
 
     break;
 
   case 62:
 

-/* Line 22 of yacc.c  */
-#line 429 "parse-gram.y"
-    { (yyval.list) = (yyvsp[(1) - (1)].list); }
+/* Line 1459 of yacc.c  */
+#line 437 "parse-gram.y"
+    { (yyval.symbol) = (yyvsp[-1].symbol); symbol_user_token_number_set ((yyvsp[-1].symbol), (yyvsp[0].integer), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2544 "../../src/parse-gram.c"

     break;
 
   case 63:
 
     break;
 
   case 63:
 

-/* Line 22 of yacc.c  */
-#line 430 "parse-gram.y"
-    { (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].list)); }
+/* Line 1459 of yacc.c  */
+#line 443 "parse-gram.y"
+    { (yyval.list) = symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2554 "../../src/parse-gram.c"

     break;
 
   case 64:
 
     break;
 
   case 64:
 

-/* Line 22 of yacc.c  */
-#line 434 "parse-gram.y"
-    { (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); }
+/* Line 1459 of yacc.c  */
+#line 445 "parse-gram.y"
+    { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0]))); }
+
+/* Line 1459 of yacc.c  */
+#line 2564 "../../src/parse-gram.c"

     break;
 
   case 65:
 
     break;
 
   case 65:
 

-/* Line 22 of yacc.c  */
-#line 435 "parse-gram.y"
-    { (yyval.list) = symbol_list_type_new ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
+/* Line 1459 of yacc.c  */
+#line 449 "parse-gram.y"
+    { (yyval.list) = (yyvsp[0].list); }
+
+/* Line 1459 of yacc.c  */
+#line 2574 "../../src/parse-gram.c"

     break;
 
   case 66:
 
     break;
 
   case 66:
 

-/* Line 22 of yacc.c  */
-#line 436 "parse-gram.y"
-    { (yyval.list) = symbol_list_default_tagged_new ((yylsp[(1) - (1)])); }
+/* Line 1459 of yacc.c  */
+#line 450 "parse-gram.y"
+    { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), (yyvsp[0].list)); }
+
+/* Line 1459 of yacc.c  */
+#line 2584 "../../src/parse-gram.c"

     break;
 
   case 67:
 
     break;
 
   case 67:
 

-/* Line 22 of yacc.c  */
-#line 437 "parse-gram.y"
-    { (yyval.list) = symbol_list_default_tagless_new ((yylsp[(1) - (1)])); }
+/* Line 1459 of yacc.c  */
+#line 454 "parse-gram.y"
+    { (yyval.list) = symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2594 "../../src/parse-gram.c"

     break;
 
   case 68:
 
     break;
 
   case 68:
 

-/* Line 22 of yacc.c  */
-#line 443 "parse-gram.y"
-    {
-       current_type = (yyvsp[(1) - (1)].uniqstr);
-       tag_seen = true;
-     }
+/* Line 1459 of yacc.c  */
+#line 455 "parse-gram.y"
+    { (yyval.list) = symbol_list_type_new ((yyvsp[0].uniqstr), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2604 "../../src/parse-gram.c"

     break;
 
   case 69:
 
     break;
 
   case 69:
 

-/* Line 22 of yacc.c  */
-#line 448 "parse-gram.y"
-    {
-       symbol_class_set ((yyvsp[(1) - (1)].symbol), current_class, (yylsp[(1) - (1)]), true);
-       symbol_type_set ((yyvsp[(1) - (1)].symbol), current_type, (yylsp[(1) - (1)]));
-     }
+/* Line 1459 of yacc.c  */
+#line 456 "parse-gram.y"
+    { (yyval.list) = symbol_list_default_tagged_new ((yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2614 "../../src/parse-gram.c"

     break;
 
   case 70:
 
     break;
 
   case 70:
 

-/* Line 22 of yacc.c  */
-#line 453 "parse-gram.y"
-    {
-      symbol_class_set ((yyvsp[(1) - (2)].symbol), current_class, (yylsp[(1) - (2)]), true);
-      symbol_type_set ((yyvsp[(1) - (2)].symbol), current_type, (yylsp[(1) - (2)]));
-      symbol_user_token_number_set ((yyvsp[(1) - (2)].symbol), (yyvsp[(2) - (2)].integer), (yylsp[(2) - (2)]));
-    }
+/* Line 1459 of yacc.c  */
+#line 457 "parse-gram.y"
+    { (yyval.list) = symbol_list_default_tagless_new ((yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2624 "../../src/parse-gram.c"

     break;
 
   case 71:
 
     break;
 
   case 71:
 

-/* Line 22 of yacc.c  */
-#line 459 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 463 "parse-gram.y"

     {
     {

-      symbol_class_set ((yyvsp[(1) - (2)].symbol), current_class, (yylsp[(1) - (2)]), true);
-      symbol_type_set ((yyvsp[(1) - (2)].symbol), current_type, (yylsp[(1) - (2)]));
-      symbol_make_alias ((yyvsp[(1) - (2)].symbol), (yyvsp[(2) - (2)].symbol), (yyloc));
-    }
+       current_type = (yyvsp[0].uniqstr);
+       tag_seen = true;
+     }
+
+/* Line 1459 of yacc.c  */
+#line 2637 "../../src/parse-gram.c"

     break;
 
   case 72:
 
     break;
 
   case 72:
 

-/* Line 22 of yacc.c  */
-#line 465 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 468 "parse-gram.y"

     {
     {

-      symbol_class_set ((yyvsp[(1) - (3)].symbol), current_class, (yylsp[(1) - (3)]), true);
-      symbol_type_set ((yyvsp[(1) - (3)].symbol), current_type, (yylsp[(1) - (3)]));
-      symbol_user_token_number_set ((yyvsp[(1) - (3)].symbol), (yyvsp[(2) - (3)].integer), (yylsp[(2) - (3)]));
-      symbol_make_alias ((yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol), (yyloc));
+       symbol_class_set ((yyvsp[0].symbol), current_class, (yylsp[0]), true);
+       symbol_type_set ((yyvsp[0].symbol), current_type, (yylsp[0]));
+     }
+
+/* Line 1459 of yacc.c  */
+#line 2650 "../../src/parse-gram.c"
+    break;
+
+  case 73:
+
+/* Line 1459 of yacc.c  */
+#line 473 "parse-gram.y"
+    {
+      symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]), true);
+      symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
+      symbol_user_token_number_set ((yyvsp[-1].symbol), (yyvsp[0].integer), (yylsp[0]));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 2664 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 79:
+  case 74:

 
 

-/* Line 22 of yacc.c  */
-#line 495 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 479 "parse-gram.y"

     {
     {

-      yyerrok;
+      symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]), true);
+      symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
+      symbol_make_alias ((yyvsp[-1].symbol), (yyvsp[0].symbol), (yyloc));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 2678 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 80:
+  case 75:

 
 

-/* Line 22 of yacc.c  */
-#line 501 "parse-gram.y"
-    { current_lhs = (yyvsp[(1) - (1)].symbol); current_lhs_location = (yylsp[(1) - (1)]); }
+/* Line 1459 of yacc.c  */
+#line 485 "parse-gram.y"
+    {
+      symbol_class_set ((yyvsp[-2].symbol), current_class, (yylsp[-2]), true);
+      symbol_type_set ((yyvsp[-2].symbol), current_type, (yylsp[-2]));
+      symbol_user_token_number_set ((yyvsp[-2].symbol), (yyvsp[-1].integer), (yylsp[-1]));
+      symbol_make_alias ((yyvsp[-2].symbol), (yyvsp[0].symbol), (yyloc));
+    }
+
+/* Line 1459 of yacc.c  */
+#line 2693 "../../src/parse-gram.c"

     break;
 
   case 82:
 
     break;
 
   case 82:
 

-/* Line 22 of yacc.c  */
-#line 505 "parse-gram.y"
-    { grammar_current_rule_end ((yylsp[(1) - (1)])); }
+/* Line 1459 of yacc.c  */
+#line 515 "parse-gram.y"
+    {
+      yyerrok;
+    }
+
+/* Line 1459 of yacc.c  */
+#line 2705 "../../src/parse-gram.c"

     break;
 
   case 83:
 
     break;
 
   case 83:
 

-/* Line 22 of yacc.c  */
-#line 506 "parse-gram.y"
-    { grammar_current_rule_end ((yylsp[(3) - (3)])); }
+/* Line 1459 of yacc.c  */
+#line 521 "parse-gram.y"
+    { current_lhs = (yyvsp[0].symbol); current_lhs_location = (yylsp[0]); }
+
+/* Line 1459 of yacc.c  */
+#line 2715 "../../src/parse-gram.c"

     break;
 
   case 85:
 
     break;
 
   case 85:
 

-/* Line 22 of yacc.c  */
-#line 512 "parse-gram.y"
-    { grammar_current_rule_begin (current_lhs, current_lhs_location); }
+/* Line 1459 of yacc.c  */
+#line 525 "parse-gram.y"
+    { grammar_current_rule_end ((yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2725 "../../src/parse-gram.c"

     break;
 
   case 86:
 
     break;
 
   case 86:
 

-/* Line 22 of yacc.c  */
-#line 514 "parse-gram.y"
-    { grammar_current_rule_symbol_append ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)])); }
-    break;
+/* Line 1459 of yacc.c  */
+#line 526 "parse-gram.y"
+    { grammar_current_rule_end ((yylsp[0])); }

 
 

-  case 87:
-
-/* Line 22 of yacc.c  */
-#line 516 "parse-gram.y"
-    { grammar_current_rule_action_append ((yyvsp[(2) - (2)].code), (yylsp[(2) - (2)])); }
+/* Line 1459 of yacc.c  */
+#line 2735 "../../src/parse-gram.c"

     break;
 
   case 88:
 
     break;
 
   case 88:
 

-/* Line 22 of yacc.c  */
-#line 518 "parse-gram.y"
-    { grammar_current_rule_prec_set ((yyvsp[(3) - (3)].symbol), (yylsp[(3) - (3)])); }
+/* Line 1459 of yacc.c  */
+#line 532 "parse-gram.y"
+    { grammar_current_rule_begin (current_lhs, current_lhs_location); }
+
+/* Line 1459 of yacc.c  */
+#line 2745 "../../src/parse-gram.c"

     break;
 
   case 89:
 
     break;
 
   case 89:
 

-/* Line 22 of yacc.c  */
-#line 520 "parse-gram.y"
-    { grammar_current_rule_dprec_set ((yyvsp[(3) - (3)].integer), (yylsp[(3) - (3)])); }
+/* Line 1459 of yacc.c  */
+#line 534 "parse-gram.y"
+    { grammar_current_rule_symbol_append ((yyvsp[0].symbol), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2755 "../../src/parse-gram.c"

     break;
 
   case 90:
 
     break;
 
   case 90:
 

-/* Line 22 of yacc.c  */
-#line 522 "parse-gram.y"
-    { grammar_current_rule_merge_set ((yyvsp[(3) - (3)].uniqstr), (yylsp[(3) - (3)])); }
+/* Line 1459 of yacc.c  */
+#line 536 "parse-gram.y"
+    { grammar_current_rule_action_append ((yyvsp[0].code), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2765 "../../src/parse-gram.c"
+    break;
+
+  case 91:
+
+/* Line 1459 of yacc.c  */
+#line 538 "parse-gram.y"
+    { grammar_current_rule_prec_set ((yyvsp[0].symbol), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2775 "../../src/parse-gram.c"

     break;
 
   case 92:
 
     break;
 
   case 92:
 

-/* Line 22 of yacc.c  */
-#line 532 "parse-gram.y"
-    { (yyval.uniqstr) = uniqstr_new ((yyvsp[(1) - (1)].chars)); }
+/* Line 1459 of yacc.c  */
+#line 540 "parse-gram.y"
+    { grammar_current_rule_dprec_set ((yyvsp[0].integer), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2785 "../../src/parse-gram.c"

     break;
 
   case 93:
 
     break;
 
   case 93:
 

-/* Line 22 of yacc.c  */
-#line 538 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 542 "parse-gram.y"
+    { grammar_current_rule_merge_set ((yyvsp[0].uniqstr), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2795 "../../src/parse-gram.c"
+    break;
+
+  case 95:
+
+/* Line 1459 of yacc.c  */
+#line 552 "parse-gram.y"
+    { (yyval.uniqstr) = uniqstr_new ((yyvsp[0].chars)); }
+
+/* Line 1459 of yacc.c  */
+#line 2805 "../../src/parse-gram.c"
+    break;
+
+  case 96:
+
+/* Line 1459 of yacc.c  */
+#line 558 "parse-gram.y"

     {
       (yyval.chars) = "";
     }
     {
       (yyval.chars) = "";
     }

+
+/* Line 1459 of yacc.c  */
+#line 2817 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 95:
+  case 98:

 
 

-/* Line 22 of yacc.c  */
-#line 551 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 571 "parse-gram.y"

     {
       code_props plain_code;
     {
       code_props plain_code;

-      (yyvsp[(1) - (1)].code)[strlen ((yyvsp[(1) - (1)].code)) - 1] = '\n';
-      code_props_plain_init (&plain_code, (yyvsp[(1) - (1)].code)+1, (yylsp[(1) - (1)]));
+      (yyvsp[0].code)[strlen ((yyvsp[0].code)) - 1] = '\n';
+      code_props_plain_init (&plain_code, (yyvsp[0].code)+1, (yylsp[0]));

       code_props_translate_code (&plain_code);
       gram_scanner_last_string_free ();
       (yyval.chars) = plain_code.code;
     }
       code_props_translate_code (&plain_code);
       gram_scanner_last_string_free ();
       (yyval.chars) = plain_code.code;
     }

+
+/* Line 1459 of yacc.c  */
+#line 2834 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 96:
+  case 99:

 
 

-/* Line 22 of yacc.c  */
-#line 571 "parse-gram.y"
-    { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
+/* Line 1459 of yacc.c  */
+#line 591 "parse-gram.y"
+    { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[0].uniqstr), (yylsp[0])); }
+
+/* Line 1459 of yacc.c  */
+#line 2844 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 97:
+  case 100:

 
 

-/* Line 22 of yacc.c  */
-#line 573 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 593 "parse-gram.y"

     {
     {

-      (yyval.symbol) = symbol_get (char_name ((yyvsp[(1) - (1)].character)), (yylsp[(1) - (1)]));
-      symbol_class_set ((yyval.symbol), token_sym, (yylsp[(1) - (1)]), false);
-      symbol_user_token_number_set ((yyval.symbol), (yyvsp[(1) - (1)].character), (yylsp[(1) - (1)]));
+      (yyval.symbol) = symbol_get (char_name ((yyvsp[0].character)), (yylsp[0]));
+      symbol_class_set ((yyval.symbol), token_sym, (yylsp[0]), false);
+      symbol_user_token_number_set ((yyval.symbol), (yyvsp[0].character), (yylsp[0]));

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 2858 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 98:
+  case 101:
+
+/* Line 1459 of yacc.c  */
+#line 601 "parse-gram.y"
+    { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[0].uniqstr), (yylsp[0])); }

 
 

-/* Line 22 of yacc.c  */
-#line 581 "parse-gram.y"
-    { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
+/* Line 1459 of yacc.c  */
+#line 2868 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 101:
+  case 104:

 
 

-/* Line 22 of yacc.c  */
-#line 593 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 613 "parse-gram.y"

     {
     {

-      (yyval.symbol) = symbol_get (quotearg_style (c_quoting_style, (yyvsp[(1) - (1)].chars)), (yylsp[(1) - (1)]));
-      symbol_class_set ((yyval.symbol), token_sym, (yylsp[(1) - (1)]), false);
+      (yyval.symbol) = symbol_get (quotearg_style (c_quoting_style, (yyvsp[0].chars)), (yylsp[0]));
+      symbol_class_set ((yyval.symbol), token_sym, (yylsp[0]), false);

     }
     }

+
+/* Line 1459 of yacc.c  */
+#line 2881 "../../src/parse-gram.c"

     break;
 
     break;
 

-  case 103:
+  case 106:

 
 

-/* Line 22 of yacc.c  */
-#line 602 "parse-gram.y"
+/* Line 1459 of yacc.c  */
+#line 622 "parse-gram.y"

     {
       code_props plain_code;
     {
       code_props plain_code;

-      code_props_plain_init (&plain_code, (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)]));
+      code_props_plain_init (&plain_code, (yyvsp[0].chars), (yylsp[0]));

       code_props_translate_code (&plain_code);
       gram_scanner_last_string_free ();
       code_props_translate_code (&plain_code);
       gram_scanner_last_string_free ();

-      muscle_code_grow ("epilogue", plain_code.code, (yylsp[(2) - (2)]));
+      muscle_code_grow ("epilogue", plain_code.code, (yylsp[0]));

       code_scanner_last_string_free ();
     }
       code_scanner_last_string_free ();
     }

+
+/* Line 1459 of yacc.c  */
+#line 2898 "../../src/parse-gram.c"

     break;
 
 
 
     break;
 
 
 

-/* Line 22 of yacc.c  */
-#line 2602 "parse-gram.c"
+/* Line 1459 of yacc.c  */
+#line 2904 "../../src/parse-gram.c"

       default: break;
     }
   YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
       default: break;
     }
   YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);


@@ -2816,8 +3118,8 @@ yyreturn:
 
 
 
 
 
 

-/* Line 22 of yacc.c  */
-#line 612 "parse-gram.y"
+/* Line 1679 of yacc.c  */
+#line 632 "parse-gram.y"