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Subject[PATCH 4.4 160/193] genksyms: Fix segfault with invalid declarations
Date
4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Michal Marek <mmarek@suse.com>

commit d920f7c6628c63a390009c237fb80a203c2e400a upstream.

Do not try to recover too early and segfault when parsing invalid
declarations such as

echo 'int (int);' | scripts/genksyms/genksyms
echo 'int a, (int);' | scripts/genksyms/genksyms
echo 'extern void *__inline_memcpy((void *), (const void *), (__kernel_size_t));' | scripts/genksyms/genksyms

The last one was a real-life bug with
include/asm-generic/asm-prototypes.h on x86_64.

Reported-and-tested-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Michal Marek <mmarek@suse.com>
[arnd: rebase to 4.4, regenerate parse.tab.{c,h}]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
scripts/genksyms/parse.tab.c_shipped | 1682 ++++++++++++++++-------------------
scripts/genksyms/parse.tab.h_shipped | 133 +-
scripts/genksyms/parse.y | 2
3 files changed, 853 insertions(+), 964 deletions(-)

--- a/scripts/genksyms/parse.tab.c_shipped
+++ b/scripts/genksyms/parse.tab.c_shipped
@@ -1,19 +1,19 @@
-/* A Bison parser, made by GNU Bison 2.7. */
+/* A Bison parser, made by GNU Bison 3.0.4. */

/* Bison implementation for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
-
+
+ Copyright (C) 1984, 1989-1990, 2000-2015 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 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/>. */

@@ -26,7 +26,7 @@
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.
-
+
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */

@@ -44,7 +44,7 @@
#define YYBISON 1

/* Bison version. */
-#define YYBISON_VERSION "2.7"
+#define YYBISON_VERSION "3.0.4"

/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -62,7 +62,7 @@


/* Copy the first part of user declarations. */
-
+#line 24 "parse.y" /* yacc.c:339 */


#include <assert.h>
@@ -113,13 +113,13 @@ static void record_compound(struct strin
}


+#line 117 "parse.tab.c" /* yacc.c:339 */

-
-# ifndef YY_NULL
+# ifndef YY_NULLPTR
# if defined __cplusplus && 201103L <= __cplusplus
-# define YY_NULL nullptr
+# define YY_NULLPTR nullptr
# else
-# define YY_NULL 0
+# define YY_NULLPTR 0
# endif
# endif

@@ -131,8 +131,11 @@ static void record_compound(struct strin
# define YYERROR_VERBOSE 0
#endif

-
-/* Enabling traces. */
+/* In a future release of Bison, this section will be replaced
+ by #include "parse.tab.h". */
+#ifndef YY_YY_PARSE_TAB_H_INCLUDED
+# define YY_YY_PARSE_TAB_H_INCLUDED
+/* Debug traces. */
#ifndef YYDEBUG
# define YYDEBUG 1
#endif
@@ -140,86 +143,73 @@ static void record_compound(struct strin
extern int yydebug;
#endif

-/* Tokens. */
+/* Token type. */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- ASM_KEYW = 258,
- ATTRIBUTE_KEYW = 259,
- AUTO_KEYW = 260,
- BOOL_KEYW = 261,
- CHAR_KEYW = 262,
- CONST_KEYW = 263,
- DOUBLE_KEYW = 264,
- ENUM_KEYW = 265,
- EXTERN_KEYW = 266,
- EXTENSION_KEYW = 267,
- FLOAT_KEYW = 268,
- INLINE_KEYW = 269,
- INT_KEYW = 270,
- LONG_KEYW = 271,
- REGISTER_KEYW = 272,
- RESTRICT_KEYW = 273,
- SHORT_KEYW = 274,
- SIGNED_KEYW = 275,
- STATIC_KEYW = 276,
- STRUCT_KEYW = 277,
- TYPEDEF_KEYW = 278,
- UNION_KEYW = 279,
- UNSIGNED_KEYW = 280,
- VOID_KEYW = 281,
- VOLATILE_KEYW = 282,
- TYPEOF_KEYW = 283,
- EXPORT_SYMBOL_KEYW = 284,
- ASM_PHRASE = 285,
- ATTRIBUTE_PHRASE = 286,
- TYPEOF_PHRASE = 287,
- BRACE_PHRASE = 288,
- BRACKET_PHRASE = 289,
- EXPRESSION_PHRASE = 290,
- CHAR = 291,
- DOTS = 292,
- IDENT = 293,
- INT = 294,
- REAL = 295,
- STRING = 296,
- TYPE = 297,
- OTHER = 298,
- FILENAME = 299
- };
+ enum yytokentype
+ {
+ ASM_KEYW = 258,
+ ATTRIBUTE_KEYW = 259,
+ AUTO_KEYW = 260,
+ BOOL_KEYW = 261,
+ CHAR_KEYW = 262,
+ CONST_KEYW = 263,
+ DOUBLE_KEYW = 264,
+ ENUM_KEYW = 265,
+ EXTERN_KEYW = 266,
+ EXTENSION_KEYW = 267,
+ FLOAT_KEYW = 268,
+ INLINE_KEYW = 269,
+ INT_KEYW = 270,
+ LONG_KEYW = 271,
+ REGISTER_KEYW = 272,
+ RESTRICT_KEYW = 273,
+ SHORT_KEYW = 274,
+ SIGNED_KEYW = 275,
+ STATIC_KEYW = 276,
+ STRUCT_KEYW = 277,
+ TYPEDEF_KEYW = 278,
+ UNION_KEYW = 279,
+ UNSIGNED_KEYW = 280,
+ VOID_KEYW = 281,
+ VOLATILE_KEYW = 282,
+ TYPEOF_KEYW = 283,
+ EXPORT_SYMBOL_KEYW = 284,
+ ASM_PHRASE = 285,
+ ATTRIBUTE_PHRASE = 286,
+ TYPEOF_PHRASE = 287,
+ BRACE_PHRASE = 288,
+ BRACKET_PHRASE = 289,
+ EXPRESSION_PHRASE = 290,
+ CHAR = 291,
+ DOTS = 292,
+ IDENT = 293,
+ INT = 294,
+ REAL = 295,
+ STRING = 296,
+ TYPE = 297,
+ OTHER = 298,
+ FILENAME = 299
+ };
#endif

-
+/* Value type. */
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef int YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
#endif

+
extern YYSTYPE yylval;

-#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
-int yyparse (void *YYPARSE_PARAM);
-#else
-int yyparse ();
-#endif
-#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
int yyparse (void);
-#else
-int yyparse ();
-#endif
-#endif /* ! YYPARSE_PARAM */
-

+#endif /* !YY_YY_PARSE_TAB_H_INCLUDED */

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

-
+#line 213 "parse.tab.c" /* yacc.c:358 */

#ifdef short
# undef short
@@ -233,11 +223,8 @@ typedef unsigned char yytype_uint8;

#ifdef YYTYPE_INT8
typedef YYTYPE_INT8 yytype_int8;
-#elif (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-typedef signed char yytype_int8;
#else
-typedef short int yytype_int8;
+typedef signed char yytype_int8;
#endif

#ifdef YYTYPE_UINT16
@@ -257,8 +244,7 @@ typedef short int yytype_int16;
# define YYSIZE_T __SIZE_TYPE__
# elif defined size_t
# define YYSIZE_T size_t
-# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# elif ! defined YYSIZE_T
# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
# define YYSIZE_T size_t
# else
@@ -280,6 +266,33 @@ typedef short int yytype_int16;
# endif
#endif

+#ifndef YY_ATTRIBUTE
+# if (defined __GNUC__ \
+ && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \
+ || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
+# define YY_ATTRIBUTE(Spec) __attribute__(Spec)
+# else
+# define YY_ATTRIBUTE(Spec) /* empty */
+# endif
+#endif
+
+#ifndef YY_ATTRIBUTE_PURE
+# define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__))
+#endif
+
+#ifndef YY_ATTRIBUTE_UNUSED
+# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
+#endif
+
+#if !defined _Noreturn \
+ && (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112)
+# if defined _MSC_VER && 1200 <= _MSC_VER
+# define _Noreturn __declspec (noreturn)
+# else
+# define _Noreturn YY_ATTRIBUTE ((__noreturn__))
+# endif
+#endif
+
/* Suppress unused-variable warnings by "using" E. */
#if ! defined lint || defined __GNUC__
# define YYUSE(E) ((void) (E))
@@ -287,24 +300,26 @@ typedef short int yytype_int16;
# define YYUSE(E) /* empty */
#endif

-/* Identity function, used to suppress warnings about constant conditions. */
-#ifndef lint
-# define YYID(N) (N)
-#else
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static int
-YYID (int yyi)
+#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
+/* Suppress an incorrect diagnostic about yylval being uninitialized. */
+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
+ _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
+# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
+ _Pragma ("GCC diagnostic pop")
#else
-static int
-YYID (yyi)
- int yyi;
+# define YY_INITIAL_VALUE(Value) Value
#endif
-{
- return yyi;
-}
+#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+# define YY_IGNORE_MAYBE_UNINITIALIZED_END
+#endif
+#ifndef YY_INITIAL_VALUE
+# define YY_INITIAL_VALUE(Value) /* Nothing. */
#endif

+
#if ! defined yyoverflow || YYERROR_VERBOSE

/* The parser invokes alloca or malloc; define the necessary symbols. */
@@ -322,8 +337,7 @@ YYID (yyi)
# define alloca _alloca
# else
# define YYSTACK_ALLOC alloca
-# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
/* Use EXIT_SUCCESS as a witness for stdlib.h. */
# ifndef EXIT_SUCCESS
@@ -335,8 +349,8 @@ YYID (yyi)
# endif

# ifdef YYSTACK_ALLOC
- /* Pacify GCC's `empty if-body' warning. */
-# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
+ /* Pacify GCC's 'empty if-body' warning. */
+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
# ifndef YYSTACK_ALLOC_MAXIMUM
/* The OS might guarantee only one guard page at the bottom of the stack,
and a page size can be as small as 4096 bytes. So we cannot safely
@@ -352,7 +366,7 @@ YYID (yyi)
# endif
# if (defined __cplusplus && ! defined EXIT_SUCCESS \
&& ! ((defined YYMALLOC || defined malloc) \
- && (defined YYFREE || defined free)))
+ && (defined YYFREE || defined free)))
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
# ifndef EXIT_SUCCESS
# define EXIT_SUCCESS 0
@@ -360,15 +374,13 @@ YYID (yyi)
# endif
# ifndef YYMALLOC
# define YYMALLOC malloc
-# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# if ! defined malloc && ! defined EXIT_SUCCESS
void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
# ifndef YYFREE
# define YYFREE free
-# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# if ! defined free && ! defined EXIT_SUCCESS
void free (void *); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
@@ -378,7 +390,7 @@ void free (void *); /* INFRINGES ON USER

#if (! defined yyoverflow \
&& (! defined __cplusplus \
- || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+ || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))

/* A type that is properly aligned for any stack member. */
union yyalloc
@@ -403,16 +415,16 @@ 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. */
-# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
- do \
- { \
- YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
- Stack = &yyptr->Stack_alloc; \
- yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
- yyptr += yynewbytes / sizeof (*yyptr); \
- } \
- while (YYID (0))
+# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
+ do \
+ { \
+ YYSIZE_T yynewbytes; \
+ YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
+ Stack = &yyptr->Stack_alloc; \
+ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+ yyptr += yynewbytes / sizeof (*yyptr); \
+ } \
+ while (0)

#endif

@@ -431,7 +443,7 @@ union yyalloc
for (yyi = 0; yyi < (Count); yyi++) \
(Dst)[yyi] = (Src)[yyi]; \
} \
- while (YYID (0))
+ while (0)
# endif
# endif
#endif /* !YYCOPY_NEEDED */
@@ -439,25 +451,27 @@ union yyalloc
/* YYFINAL -- State number of the termination state. */
#define YYFINAL 4
/* YYLAST -- Last index in YYTABLE. */
-#define YYLAST 515
+#define YYLAST 513

/* YYNTOKENS -- Number of terminals. */
#define YYNTOKENS 54
/* YYNNTS -- Number of nonterminals. */
#define YYNNTS 49
/* YYNRULES -- Number of rules. */
-#define YYNRULES 133
-/* YYNRULES -- Number of states. */
-#define YYNSTATES 188
+#define YYNRULES 132
+/* YYNSTATES -- Number of states. */
+#define YYNSTATES 186

-/* 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 YYMAXUTOK 299

-#define YYTRANSLATE(YYX) \
+#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,
@@ -493,69 +507,7 @@ static const yytype_uint8 yytranslate[]
};

#if YYDEBUG
-/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
- YYRHS. */
-static const yytype_uint16 yyprhs[] =
-{
- 0, 0, 3, 5, 8, 9, 12, 13, 18, 19,
- 23, 25, 27, 29, 31, 34, 37, 41, 42, 44,
- 46, 50, 55, 56, 58, 60, 63, 65, 67, 69,
- 71, 73, 75, 77, 79, 81, 86, 88, 91, 94,
- 97, 101, 105, 109, 112, 115, 118, 120, 122, 124,
- 126, 128, 130, 132, 134, 136, 138, 140, 143, 144,
- 146, 148, 151, 153, 155, 157, 159, 162, 164, 166,
- 168, 173, 178, 181, 185, 189, 192, 194, 196, 198,
- 203, 208, 211, 215, 219, 222, 224, 228, 229, 231,
- 233, 237, 240, 243, 245, 246, 248, 250, 255, 260,
- 263, 267, 271, 275, 276, 278, 281, 285, 289, 290,
- 292, 294, 297, 301, 304, 305, 307, 309, 313, 316,
- 319, 321, 324, 325, 328, 332, 337, 339, 343, 345,
- 349, 352, 353, 355
-};
-
-/* YYRHS -- A `-1'-separated list of the rules' RHS. */
-static const yytype_int8 yyrhs[] =
-{
- 55, 0, -1, 56, -1, 55, 56, -1, -1, 57,
- 58, -1, -1, 12, 23, 59, 61, -1, -1, 23,
- 60, 61, -1, 61, -1, 85, -1, 100, -1, 102,
- -1, 1, 45, -1, 1, 46, -1, 65, 62, 45,
- -1, -1, 63, -1, 64, -1, 63, 47, 64, -1,
- 75, 101, 96, 86, -1, -1, 66, -1, 67, -1,
- 66, 67, -1, 68, -1, 69, -1, 5, -1, 17,
- -1, 21, -1, 11, -1, 14, -1, 70, -1, 74,
- -1, 28, 48, 82, 49, -1, 32, -1, 22, 38,
- -1, 24, 38, -1, 10, 38, -1, 22, 38, 88,
- -1, 24, 38, 88, -1, 10, 38, 97, -1, 10,
- 97, -1, 22, 88, -1, 24, 88, -1, 7, -1,
- 19, -1, 15, -1, 16, -1, 20, -1, 25, -1,
- 13, -1, 9, -1, 26, -1, 6, -1, 42, -1,
- 50, 72, -1, -1, 73, -1, 74, -1, 73, 74,
- -1, 8, -1, 27, -1, 31, -1, 18, -1, 71,
- 75, -1, 76, -1, 38, -1, 42, -1, 76, 48,
- 79, 49, -1, 76, 48, 1, 49, -1, 76, 34,
- -1, 48, 75, 49, -1, 48, 1, 49, -1, 71,
- 77, -1, 78, -1, 38, -1, 42, -1, 78, 48,
- 79, 49, -1, 78, 48, 1, 49, -1, 78, 34,
- -1, 48, 77, 49, -1, 48, 1, 49, -1, 80,
- 37, -1, 80, -1, 81, 47, 37, -1, -1, 81,
- -1, 82, -1, 81, 47, 82, -1, 66, 83, -1,
- 71, 83, -1, 84, -1, -1, 38, -1, 42, -1,
- 84, 48, 79, 49, -1, 84, 48, 1, 49, -1,
- 84, 34, -1, 48, 83, 49, -1, 48, 1, 49,
- -1, 65, 75, 33, -1, -1, 87, -1, 51, 35,
- -1, 52, 89, 46, -1, 52, 1, 46, -1, -1,
- 90, -1, 91, -1, 90, 91, -1, 65, 92, 45,
- -1, 1, 45, -1, -1, 93, -1, 94, -1, 93,
- 47, 94, -1, 77, 96, -1, 38, 95, -1, 95,
- -1, 53, 35, -1, -1, 96, 31, -1, 52, 98,
- 46, -1, 52, 98, 47, 46, -1, 99, -1, 98,
- 47, 99, -1, 38, -1, 38, 51, 35, -1, 30,
- 45, -1, -1, 30, -1, 29, 48, 38, 49, 45,
- -1
-};
-
-/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+ /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] =
{
0, 124, 124, 125, 129, 129, 135, 135, 137, 137,
@@ -565,13 +517,13 @@ static const yytype_uint16 yyrline[] =
237, 239, 241, 246, 249, 250, 254, 255, 256, 257,
258, 259, 260, 261, 262, 263, 264, 268, 273, 274,
278, 279, 283, 283, 283, 284, 292, 293, 297, 306,
- 315, 317, 319, 321, 323, 330, 331, 335, 336, 337,
- 339, 341, 343, 345, 350, 351, 352, 356, 357, 361,
- 362, 367, 372, 374, 378, 379, 387, 391, 393, 395,
- 397, 399, 404, 413, 414, 419, 424, 425, 429, 430,
- 434, 435, 439, 441, 446, 447, 451, 452, 456, 457,
- 458, 462, 466, 467, 471, 472, 476, 477, 480, 485,
- 493, 497, 498, 502
+ 315, 317, 319, 321, 328, 329, 333, 334, 335, 337,
+ 339, 341, 343, 348, 349, 350, 354, 355, 359, 360,
+ 365, 370, 372, 376, 377, 385, 389, 391, 393, 395,
+ 397, 402, 411, 412, 417, 422, 423, 427, 428, 432,
+ 433, 437, 439, 444, 445, 449, 450, 454, 455, 456,
+ 460, 464, 465, 469, 470, 474, 475, 478, 483, 491,
+ 495, 496, 500
};
#endif

@@ -606,13 +558,13 @@ static const char *const yytname[] =
"member_declarator_list_opt", "member_declarator_list",
"member_declarator", "member_bitfield_declarator", "attribute_opt",
"enum_body", "enumerator_list", "enumerator", "asm_definition",
- "asm_phrase_opt", "export_definition", YY_NULL
+ "asm_phrase_opt", "export_definition", YY_NULLPTR
};
#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,
@@ -624,47 +576,44 @@ static const yytype_uint16 yytoknum[] =
};
# endif

-/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
-static const yytype_uint8 yyr1[] =
-{
- 0, 54, 55, 55, 57, 56, 59, 58, 60, 58,
- 58, 58, 58, 58, 58, 58, 61, 62, 62, 63,
- 63, 64, 65, 65, 66, 66, 67, 67, 68, 68,
- 68, 68, 68, 69, 69, 69, 69, 69, 69, 69,
- 69, 69, 69, 69, 69, 69, 70, 70, 70, 70,
- 70, 70, 70, 70, 70, 70, 70, 71, 72, 72,
- 73, 73, 74, 74, 74, 74, 75, 75, 76, 76,
- 76, 76, 76, 76, 76, 77, 77, 78, 78, 78,
- 78, 78, 78, 78, 79, 79, 79, 80, 80, 81,
- 81, 82, 83, 83, 84, 84, 84, 84, 84, 84,
- 84, 84, 85, 86, 86, 87, 88, 88, 89, 89,
- 90, 90, 91, 91, 92, 92, 93, 93, 94, 94,
- 94, 95, 96, 96, 97, 97, 98, 98, 99, 99,
- 100, 101, 101, 102
-};
+#define YYPACT_NINF -135

-/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
-static const yytype_uint8 yyr2[] =
+#define yypact_value_is_default(Yystate) \
+ (!!((Yystate) == (-135)))
+
+#define YYTABLE_NINF -109
+
+#define yytable_value_is_error(Yytable_value) \
+ 0
+
+ /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+static const yytype_int16 yypact[] =
{
- 0, 2, 1, 2, 0, 2, 0, 4, 0, 3,
- 1, 1, 1, 1, 2, 2, 3, 0, 1, 1,
- 3, 4, 0, 1, 1, 2, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 4, 1, 2, 2, 2,
- 3, 3, 3, 2, 2, 2, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 2, 0, 1,
- 1, 2, 1, 1, 1, 1, 2, 1, 1, 1,
- 4, 4, 2, 3, 3, 2, 1, 1, 1, 4,
- 4, 2, 3, 3, 2, 1, 3, 0, 1, 1,
- 3, 2, 2, 1, 0, 1, 1, 4, 4, 2,
- 3, 3, 3, 0, 1, 2, 3, 3, 0, 1,
- 1, 2, 3, 2, 0, 1, 1, 3, 2, 2,
- 1, 2, 0, 2, 3, 4, 1, 3, 1, 3,
- 2, 0, 1, 5
+ -135, 38, -135, 206, -135, -135, 22, -135, -135, -135,
+ -135, -135, -24, -135, 20, -135, -135, -135, -135, -135,
+ -135, -135, -135, -135, -23, -135, 6, -135, -135, -135,
+ -2, 15, 24, -135, -135, -135, -135, -135, 41, 471,
+ -135, -135, -135, -135, -135, -135, -135, -135, -135, -135,
+ 13, 36, -135, -135, 35, 106, -135, 471, 35, -135,
+ 471, 44, -135, -135, -135, 41, 39, 45, 48, -135,
+ 41, -10, 25, -135, -135, 47, 34, -135, 471, -135,
+ 26, -26, 53, 156, -135, -135, 41, -135, 387, 52,
+ 57, 59, -135, 39, -135, -135, 41, -135, -135, -135,
+ -135, -135, 252, 67, -135, -21, -135, -135, -135, 51,
+ -135, 12, 83, 46, -135, 27, 84, 88, -135, -135,
+ -135, 91, -135, 109, -135, -135, 3, 55, -135, 30,
+ -135, 95, -135, -135, -135, -20, 92, 93, 108, 96,
+ -135, -135, -135, -135, -135, 97, -135, 98, -135, -135,
+ 118, -135, 297, -135, -26, 101, -135, 104, -135, -135,
+ 342, -135, -135, 120, -135, -135, -135, -135, -135, 433,
+ -135, -135, 111, 119, -135, -135, -135, 130, 136, -135,
+ -135, -135, -135, -135, -135, -135
};

-/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
- Performed when YYTABLE doesn't specify something else to do. Zero
- means the default is an error. */
+ /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
+ Performed when YYTABLE does not specify something else to do. Zero
+ means the default is an error. */
static const yytype_uint8 yydefact[] =
{
4, 4, 2, 0, 1, 3, 0, 28, 55, 46,
@@ -673,191 +622,158 @@ static const yytype_uint8 yydefact[] =
0, 0, 0, 64, 36, 56, 5, 10, 17, 23,
24, 26, 27, 33, 34, 11, 12, 13, 14, 15,
39, 0, 43, 6, 37, 0, 44, 22, 38, 45,
- 0, 0, 130, 68, 69, 0, 58, 0, 18, 19,
- 0, 131, 67, 25, 42, 128, 0, 126, 22, 40,
- 0, 114, 0, 0, 110, 9, 17, 41, 94, 0,
- 0, 0, 0, 57, 59, 60, 16, 0, 66, 132,
- 102, 122, 72, 0, 0, 124, 0, 7, 113, 107,
- 77, 78, 0, 0, 0, 122, 76, 0, 115, 116,
- 120, 106, 0, 111, 131, 95, 56, 0, 94, 91,
- 93, 35, 0, 74, 73, 61, 20, 103, 0, 0,
- 85, 88, 89, 129, 125, 127, 119, 0, 77, 0,
- 121, 75, 118, 81, 0, 112, 0, 0, 96, 0,
- 92, 99, 0, 133, 123, 0, 21, 104, 71, 70,
- 84, 0, 83, 82, 0, 0, 117, 101, 100, 0,
- 0, 105, 86, 90, 80, 79, 98, 97
-};
-
-/* YYDEFGOTO[NTERM-NUM]. */
-static const yytype_int16 yydefgoto[] =
-{
- -1, 1, 2, 3, 36, 78, 57, 37, 67, 68,
- 69, 81, 39, 40, 41, 42, 43, 70, 93, 94,
- 44, 124, 72, 115, 116, 139, 140, 141, 142, 129,
- 130, 45, 166, 167, 56, 82, 83, 84, 117, 118,
- 119, 120, 137, 52, 76, 77, 46, 101, 47
+ 0, 0, 129, 68, 69, 0, 58, 0, 18, 19,
+ 0, 130, 67, 25, 42, 127, 0, 125, 22, 40,
+ 0, 113, 0, 0, 109, 9, 17, 41, 93, 0,
+ 0, 0, 57, 59, 60, 16, 0, 66, 131, 101,
+ 121, 72, 0, 0, 123, 0, 7, 112, 106, 76,
+ 77, 0, 0, 0, 121, 75, 0, 114, 115, 119,
+ 105, 0, 110, 130, 94, 56, 0, 93, 90, 92,
+ 35, 0, 73, 61, 20, 102, 0, 0, 84, 87,
+ 88, 128, 124, 126, 118, 0, 76, 0, 120, 74,
+ 117, 80, 0, 111, 0, 0, 95, 0, 91, 98,
+ 0, 132, 122, 0, 21, 103, 71, 70, 83, 0,
+ 82, 81, 0, 0, 116, 100, 99, 0, 0, 104,
+ 85, 89, 79, 78, 97, 96
};

-/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
- STATE-NUM. */
-#define YYPACT_NINF -92
-static const yytype_int16 yypact[] =
+ /* YYPGOTO[NTERM-NUM]. */
+static const yytype_int16 yypgoto[] =
{
- -92, 19, -92, 208, -92, -92, 39, -92, -92, -92,
- -92, -92, -27, -92, 23, -92, -92, -92, -92, -92,
- -92, -92, -92, -92, -22, -92, 9, -92, -92, -92,
- -6, 16, 25, -92, -92, -92, -92, -92, 31, 473,
- -92, -92, -92, -92, -92, -92, -92, -92, -92, -92,
- 49, 37, -92, -92, 51, 108, -92, 473, 51, -92,
- 473, 59, -92, -92, -92, 12, -3, 60, 57, -92,
- 31, -7, 24, -92, -92, 55, 42, -92, 473, -92,
- 46, -21, 61, 158, -92, -92, 31, -92, 389, 71,
- 82, 88, 89, -92, -3, -92, -92, 31, -92, -92,
- -92, -92, -92, 254, 73, -92, -24, -92, -92, -92,
- 90, -92, 17, 75, 45, -92, 32, 96, 95, -92,
- -92, -92, 99, -92, 115, -92, -92, 3, 48, -92,
- 34, -92, 102, -92, -92, -92, -92, -11, 100, 103,
- 111, 104, -92, -92, -92, -92, -92, 106, -92, 113,
- -92, -92, 126, -92, 299, -92, -21, 121, -92, 132,
- -92, -92, 344, -92, -92, 125, -92, -92, -92, -92,
- -92, 435, -92, -92, 138, 139, -92, -92, -92, 142,
- 143, -92, -92, -92, -92, -92, -92, -92
+ -135, -135, 157, -135, -135, -135, -135, -48, -135, -135,
+ 90, -1, -60, -33, -135, -135, -135, -78, -135, -135,
+ -61, -31, -135, -92, -135, -134, -135, -135, -59, -41,
+ -135, -135, -135, -135, -18, -135, -135, 107, -135, -135,
+ 37, 80, 78, 143, -135, 94, -135, -135, -135
};

-/* YYPGOTO[NTERM-NUM]. */
-static const yytype_int16 yypgoto[] =
+ /* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int16 yydefgoto[] =
{
- -92, -92, 192, -92, -92, -92, -92, -47, -92, -92,
- 97, 0, -60, -32, -92, -92, -92, -79, -92, -92,
- -58, -26, -92, -38, -92, -91, -92, -92, -59, -28,
- -92, -92, -92, -92, -20, -92, -92, 112, -92, -92,
- 41, 91, 83, 149, -92, 101, -92, -92, -92
+ -1, 1, 2, 3, 36, 78, 57, 37, 67, 68,
+ 69, 81, 39, 40, 41, 42, 43, 70, 92, 93,
+ 44, 123, 72, 114, 115, 137, 138, 139, 140, 128,
+ 129, 45, 164, 165, 56, 82, 83, 84, 116, 117,
+ 118, 119, 135, 52, 76, 77, 46, 100, 47
};

-/* 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 YYTABLE_NINF, syntax error. */
-#define YYTABLE_NINF -110
+ /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If
+ positive, shift that token. If negative, reduce the rule whose
+ number is the opposite. If YYTABLE_NINF, syntax error. */
static const yytype_int16 yytable[] =
{
- 88, 89, 114, 38, 157, 10, 59, 73, 95, 128,
- 85, 50, 71, 91, 75, 20, 54, 110, 147, 4,
- 164, 111, 144, 99, 29, 51, 100, 112, 33, 66,
- 55, 107, 113, 114, 79, 114, 135, -94, 87, 92,
- 165, 125, 60, 88, 98, 158, 53, 58, 128, 128,
- 63, 127, -94, 66, 64, 148, 73, 86, 102, 111,
- 65, 55, 66, 175, 61, 112, 153, 66, 161, 63,
- 62, 180, 103, 64, 149, 75, 151, 114, 86, 65,
- 154, 66, 162, 148, 48, 49, 125, 111, 105, 106,
- 158, 108, 109, 112, 88, 66, 127, 90, 66, 159,
- 160, 51, 88, 55, 97, 96, 104, 121, 143, 80,
- 150, 88, 183, 7, 8, 9, 10, 11, 12, 13,
- 131, 15, 16, 17, 18, 19, 20, 21, 22, 23,
- 24, 132, 26, 27, 28, 29, 30, 133, 134, 33,
- 34, 155, 156, 113, 108, 99, -22, 163, 170, 168,
- 35, 171, 169, -22, -108, 172, -22, 164, -22, 122,
- 181, -22, 173, 7, 8, 9, 10, 11, 12, 13,
- 177, 15, 16, 17, 18, 19, 20, 21, 22, 23,
- 24, 178, 26, 27, 28, 29, 30, 184, 185, 33,
- 34, 186, 187, 5, 136, 123, -22, 176, 152, 74,
- 35, 146, 0, -22, -109, 0, -22, 145, -22, 6,
- 0, -22, 0, 7, 8, 9, 10, 11, 12, 13,
- 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
- 24, 25, 26, 27, 28, 29, 30, 31, 32, 33,
- 34, 0, 0, 0, 0, 0, -22, 0, 0, 0,
- 35, 0, 0, -22, 0, 138, -22, 0, -22, 7,
- 8, 9, 10, 11, 12, 13, 0, 15, 16, 17,
- 18, 19, 20, 21, 22, 23, 24, 0, 26, 27,
- 28, 29, 30, 0, 0, 33, 34, 0, 0, 0,
- 0, -87, 0, 0, 0, 0, 35, 0, 0, 0,
- 174, 0, 0, -87, 7, 8, 9, 10, 11, 12,
- 13, 0, 15, 16, 17, 18, 19, 20, 21, 22,
- 23, 24, 0, 26, 27, 28, 29, 30, 0, 0,
- 33, 34, 0, 0, 0, 0, -87, 0, 0, 0,
- 0, 35, 0, 0, 0, 179, 0, 0, -87, 7,
- 8, 9, 10, 11, 12, 13, 0, 15, 16, 17,
- 18, 19, 20, 21, 22, 23, 24, 0, 26, 27,
- 28, 29, 30, 0, 0, 33, 34, 0, 0, 0,
- 0, -87, 0, 0, 0, 0, 35, 0, 0, 0,
- 0, 0, 0, -87, 7, 8, 9, 10, 11, 12,
- 13, 0, 15, 16, 17, 18, 19, 20, 21, 22,
- 23, 24, 0, 26, 27, 28, 29, 30, 0, 0,
- 33, 34, 0, 0, 0, 0, 0, 125, 0, 0,
- 0, 126, 0, 0, 0, 0, 0, 127, 0, 66,
- 7, 8, 9, 10, 11, 12, 13, 0, 15, 16,
- 17, 18, 19, 20, 21, 22, 23, 24, 0, 26,
- 27, 28, 29, 30, 0, 0, 33, 34, 0, 0,
- 0, 0, 182, 0, 0, 0, 0, 35, 7, 8,
+ 88, 89, 38, 113, 155, 94, 73, 71, 59, 85,
+ 127, 162, 109, 145, 50, 54, 110, 75, 173, 147,
+ 98, 149, 111, 99, 66, 142, 178, 112, 51, 55,
+ 106, 163, 133, 113, 91, 113, 79, -93, 4, 97,
+ 87, 124, 88, 53, 58, 156, 60, 10, 127, 127,
+ 146, 126, -93, 66, 110, 73, 86, 20, 55, 101,
+ 111, 151, 66, 61, 159, 51, 29, 48, 49, 62,
+ 33, 107, 108, 102, 75, 152, 113, 86, 160, 63,
+ 104, 105, 90, 64, 146, 157, 158, 55, 110, 65,
+ 95, 66, 88, 124, 111, 96, 66, 156, 103, 120,
+ 88, 130, 141, 126, 112, 66, 131, 80, 132, 88,
+ 181, 7, 8, 9, 10, 11, 12, 13, 148, 15,
+ 16, 17, 18, 19, 20, 21, 22, 23, 24, 153,
+ 26, 27, 28, 29, 30, 154, 107, 33, 34, 98,
+ 161, 166, 167, 169, -22, 168, 170, 171, 35, 162,
+ 175, -22, -107, 176, -22, 179, -22, 121, 5, -22,
+ 182, 7, 8, 9, 10, 11, 12, 13, 183, 15,
+ 16, 17, 18, 19, 20, 21, 22, 23, 24, 184,
+ 26, 27, 28, 29, 30, 185, 134, 33, 34, 144,
+ 122, 174, 150, 74, -22, 0, 0, 0, 35, 143,
+ 0, -22, -108, 0, -22, 0, -22, 6, 0, -22,
+ 0, 7, 8, 9, 10, 11, 12, 13, 14, 15,
+ 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
+ 26, 27, 28, 29, 30, 31, 32, 33, 34, 0,
+ 0, 0, 0, 0, -22, 0, 0, 0, 35, 0,
+ 0, -22, 0, 136, -22, 0, -22, 7, 8, 9,
+ 10, 11, 12, 13, 0, 15, 16, 17, 18, 19,
+ 20, 21, 22, 23, 24, 0, 26, 27, 28, 29,
+ 30, 0, 0, 33, 34, 0, 0, 0, 0, -86,
+ 0, 0, 0, 0, 35, 0, 0, 0, 172, 0,
+ 0, -86, 7, 8, 9, 10, 11, 12, 13, 0,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 0, 26, 27, 28, 29, 30, 0, 0, 33, 34,
+ 0, 0, 0, 0, -86, 0, 0, 0, 0, 35,
+ 0, 0, 0, 177, 0, 0, -86, 7, 8, 9,
+ 10, 11, 12, 13, 0, 15, 16, 17, 18, 19,
+ 20, 21, 22, 23, 24, 0, 26, 27, 28, 29,
+ 30, 0, 0, 33, 34, 0, 0, 0, 0, -86,
+ 0, 0, 0, 0, 35, 0, 0, 0, 0, 0,
+ 0, -86, 7, 8, 9, 10, 11, 12, 13, 0,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 0, 26, 27, 28, 29, 30, 0, 0, 33, 34,
+ 0, 0, 0, 0, 0, 124, 0, 0, 0, 125,
+ 0, 0, 0, 0, 0, 126, 0, 66, 7, 8,
9, 10, 11, 12, 13, 0, 15, 16, 17, 18,
19, 20, 21, 22, 23, 24, 0, 26, 27, 28,
29, 30, 0, 0, 33, 34, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 35
+ 180, 0, 0, 0, 0, 35, 7, 8, 9, 10,
+ 11, 12, 13, 0, 15, 16, 17, 18, 19, 20,
+ 21, 22, 23, 24, 0, 26, 27, 28, 29, 30,
+ 0, 0, 33, 34, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 35
};

-#define yypact_value_is_default(Yystate) \
- (!!((Yystate) == (-92)))
-
-#define yytable_value_is_error(Yytable_value) \
- YYID (0)
-
static const yytype_int16 yycheck[] =
{
- 60, 60, 81, 3, 1, 8, 26, 39, 66, 88,
- 57, 38, 38, 1, 38, 18, 38, 38, 1, 0,
- 31, 42, 46, 30, 27, 52, 33, 48, 31, 50,
- 52, 78, 53, 112, 54, 114, 94, 34, 58, 65,
- 51, 38, 48, 103, 70, 42, 23, 38, 127, 128,
- 38, 48, 49, 50, 42, 38, 88, 57, 34, 42,
- 48, 52, 50, 154, 48, 48, 34, 50, 34, 38,
- 45, 162, 48, 42, 112, 38, 114, 156, 78, 48,
- 48, 50, 48, 38, 45, 46, 38, 42, 46, 47,
- 42, 45, 46, 48, 154, 50, 48, 38, 50, 127,
- 128, 52, 162, 52, 47, 45, 51, 46, 35, 1,
- 35, 171, 171, 5, 6, 7, 8, 9, 10, 11,
- 49, 13, 14, 15, 16, 17, 18, 19, 20, 21,
- 22, 49, 24, 25, 26, 27, 28, 49, 49, 31,
- 32, 45, 47, 53, 45, 30, 38, 45, 37, 49,
- 42, 47, 49, 45, 46, 49, 48, 31, 50, 1,
- 35, 53, 49, 5, 6, 7, 8, 9, 10, 11,
- 49, 13, 14, 15, 16, 17, 18, 19, 20, 21,
- 22, 49, 24, 25, 26, 27, 28, 49, 49, 31,
- 32, 49, 49, 1, 97, 83, 38, 156, 115, 50,
- 42, 110, -1, 45, 46, -1, 48, 106, 50, 1,
- -1, 53, -1, 5, 6, 7, 8, 9, 10, 11,
- 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
- 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
- 32, -1, -1, -1, -1, -1, 38, -1, -1, -1,
- 42, -1, -1, 45, -1, 1, 48, -1, 50, 5,
- 6, 7, 8, 9, 10, 11, -1, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, -1, 24, 25,
- 26, 27, 28, -1, -1, 31, 32, -1, -1, -1,
- -1, 37, -1, -1, -1, -1, 42, -1, -1, -1,
- 1, -1, -1, 49, 5, 6, 7, 8, 9, 10,
- 11, -1, 13, 14, 15, 16, 17, 18, 19, 20,
- 21, 22, -1, 24, 25, 26, 27, 28, -1, -1,
- 31, 32, -1, -1, -1, -1, 37, -1, -1, -1,
- -1, 42, -1, -1, -1, 1, -1, -1, 49, 5,
- 6, 7, 8, 9, 10, 11, -1, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, -1, 24, 25,
- 26, 27, 28, -1, -1, 31, 32, -1, -1, -1,
- -1, 37, -1, -1, -1, -1, 42, -1, -1, -1,
- -1, -1, -1, 49, 5, 6, 7, 8, 9, 10,
- 11, -1, 13, 14, 15, 16, 17, 18, 19, 20,
- 21, 22, -1, 24, 25, 26, 27, 28, -1, -1,
- 31, 32, -1, -1, -1, -1, -1, 38, -1, -1,
- -1, 42, -1, -1, -1, -1, -1, 48, -1, 50,
- 5, 6, 7, 8, 9, 10, 11, -1, 13, 14,
- 15, 16, 17, 18, 19, 20, 21, 22, -1, 24,
- 25, 26, 27, 28, -1, -1, 31, 32, -1, -1,
- -1, -1, 37, -1, -1, -1, -1, 42, 5, 6,
+ 60, 60, 3, 81, 1, 66, 39, 38, 26, 57,
+ 88, 31, 38, 1, 38, 38, 42, 38, 152, 111,
+ 30, 113, 48, 33, 50, 46, 160, 53, 52, 52,
+ 78, 51, 93, 111, 65, 113, 54, 34, 0, 70,
+ 58, 38, 102, 23, 38, 42, 48, 8, 126, 127,
+ 38, 48, 49, 50, 42, 88, 57, 18, 52, 34,
+ 48, 34, 50, 48, 34, 52, 27, 45, 46, 45,
+ 31, 45, 46, 48, 38, 48, 154, 78, 48, 38,
+ 46, 47, 38, 42, 38, 126, 127, 52, 42, 48,
+ 45, 50, 152, 38, 48, 47, 50, 42, 51, 46,
+ 160, 49, 35, 48, 53, 50, 49, 1, 49, 169,
+ 169, 5, 6, 7, 8, 9, 10, 11, 35, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21, 22, 45,
+ 24, 25, 26, 27, 28, 47, 45, 31, 32, 30,
+ 45, 49, 49, 47, 38, 37, 49, 49, 42, 31,
+ 49, 45, 46, 49, 48, 35, 50, 1, 1, 53,
+ 49, 5, 6, 7, 8, 9, 10, 11, 49, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21, 22, 49,
+ 24, 25, 26, 27, 28, 49, 96, 31, 32, 109,
+ 83, 154, 114, 50, 38, -1, -1, -1, 42, 105,
+ -1, 45, 46, -1, 48, -1, 50, 1, -1, 53,
+ -1, 5, 6, 7, 8, 9, 10, 11, 12, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
+ 24, 25, 26, 27, 28, 29, 30, 31, 32, -1,
+ -1, -1, -1, -1, 38, -1, -1, -1, 42, -1,
+ -1, 45, -1, 1, 48, -1, 50, 5, 6, 7,
+ 8, 9, 10, 11, -1, 13, 14, 15, 16, 17,
+ 18, 19, 20, 21, 22, -1, 24, 25, 26, 27,
+ 28, -1, -1, 31, 32, -1, -1, -1, -1, 37,
+ -1, -1, -1, -1, 42, -1, -1, -1, 1, -1,
+ -1, 49, 5, 6, 7, 8, 9, 10, 11, -1,
+ 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
+ -1, 24, 25, 26, 27, 28, -1, -1, 31, 32,
+ -1, -1, -1, -1, 37, -1, -1, -1, -1, 42,
+ -1, -1, -1, 1, -1, -1, 49, 5, 6, 7,
+ 8, 9, 10, 11, -1, 13, 14, 15, 16, 17,
+ 18, 19, 20, 21, 22, -1, 24, 25, 26, 27,
+ 28, -1, -1, 31, 32, -1, -1, -1, -1, 37,
+ -1, -1, -1, -1, 42, -1, -1, -1, -1, -1,
+ -1, 49, 5, 6, 7, 8, 9, 10, 11, -1,
+ 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
+ -1, 24, 25, 26, 27, 28, -1, -1, 31, 32,
+ -1, -1, -1, -1, -1, 38, -1, -1, -1, 42,
+ -1, -1, -1, -1, -1, 48, -1, 50, 5, 6,
7, 8, 9, 10, 11, -1, 13, 14, 15, 16,
17, 18, 19, 20, 21, 22, -1, 24, 25, 26,
27, 28, -1, -1, 31, 32, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, 42
+ 37, -1, -1, -1, -1, 42, 5, 6, 7, 8,
+ 9, 10, 11, -1, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, -1, 24, 25, 26, 27, 28,
+ -1, -1, 31, 32, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 42
};

-/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
- symbol of state STATE-NUM. */
+ /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
static const yytype_uint8 yystos[] =
{
0, 55, 56, 57, 0, 56, 1, 5, 6, 7,
@@ -869,42 +785,66 @@ static const yytype_uint8 yystos[] =
48, 48, 45, 38, 42, 48, 50, 62, 63, 64,
71, 75, 76, 67, 97, 38, 98, 99, 59, 88,
1, 65, 89, 90, 91, 61, 65, 88, 66, 82,
- 38, 1, 75, 72, 73, 74, 45, 47, 75, 30,
- 33, 101, 34, 48, 51, 46, 47, 61, 45, 46,
- 38, 42, 48, 53, 71, 77, 78, 92, 93, 94,
- 95, 46, 1, 91, 75, 38, 42, 48, 71, 83,
- 84, 49, 49, 49, 49, 74, 64, 96, 1, 79,
- 80, 81, 82, 35, 46, 99, 95, 1, 38, 77,
- 35, 77, 96, 34, 48, 45, 47, 1, 42, 83,
- 83, 34, 48, 45, 31, 51, 86, 87, 49, 49,
- 37, 47, 49, 49, 1, 79, 94, 49, 49, 1,
- 79, 35, 37, 82, 49, 49, 49, 49
+ 38, 75, 72, 73, 74, 45, 47, 75, 30, 33,
+ 101, 34, 48, 51, 46, 47, 61, 45, 46, 38,
+ 42, 48, 53, 71, 77, 78, 92, 93, 94, 95,
+ 46, 1, 91, 75, 38, 42, 48, 71, 83, 84,
+ 49, 49, 49, 74, 64, 96, 1, 79, 80, 81,
+ 82, 35, 46, 99, 95, 1, 38, 77, 35, 77,
+ 96, 34, 48, 45, 47, 1, 42, 83, 83, 34,
+ 48, 45, 31, 51, 86, 87, 49, 49, 37, 47,
+ 49, 49, 1, 79, 94, 49, 49, 1, 79, 35,
+ 37, 82, 49, 49, 49, 49
};

-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY (-2)
-#define YYEOF 0
-
-#define YYACCEPT goto yyacceptlab
-#define YYABORT goto yyabortlab
-#define YYERROR goto yyerrorlab
-
-
-/* Like YYERROR except do call yyerror. This remains here temporarily
- to ease the transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. However,
- YYFAIL appears to be in use. Nevertheless, it is formally deprecated
- in Bison 2.4.2's NEWS entry, where a plan to phase it out is
- discussed. */
-
-#define YYFAIL goto yyerrlab
-#if defined YYFAIL
- /* This is here to suppress warnings from the GCC cpp's
- -Wunused-macros. Normally we don't worry about that warning, but
- some users do, and we want to make it easy for users to remove
- YYFAIL uses, which will produce warnings from Bison 2.5. */
-#endif
+ /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_uint8 yyr1[] =
+{
+ 0, 54, 55, 55, 57, 56, 59, 58, 60, 58,
+ 58, 58, 58, 58, 58, 58, 61, 62, 62, 63,
+ 63, 64, 65, 65, 66, 66, 67, 67, 68, 68,
+ 68, 68, 68, 69, 69, 69, 69, 69, 69, 69,
+ 69, 69, 69, 69, 69, 69, 70, 70, 70, 70,
+ 70, 70, 70, 70, 70, 70, 70, 71, 72, 72,
+ 73, 73, 74, 74, 74, 74, 75, 75, 76, 76,
+ 76, 76, 76, 76, 77, 77, 78, 78, 78, 78,
+ 78, 78, 78, 79, 79, 79, 80, 80, 81, 81,
+ 82, 83, 83, 84, 84, 84, 84, 84, 84, 84,
+ 84, 85, 86, 86, 87, 88, 88, 89, 89, 90,
+ 90, 91, 91, 92, 92, 93, 93, 94, 94, 94,
+ 95, 96, 96, 97, 97, 98, 98, 99, 99, 100,
+ 101, 101, 102
+};
+
+ /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */
+static const yytype_uint8 yyr2[] =
+{
+ 0, 2, 1, 2, 0, 2, 0, 4, 0, 3,
+ 1, 1, 1, 1, 2, 2, 3, 0, 1, 1,
+ 3, 4, 0, 1, 1, 2, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 4, 1, 2, 2, 2,
+ 3, 3, 3, 2, 2, 2, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 2, 0, 1,
+ 1, 2, 1, 1, 1, 1, 2, 1, 1, 1,
+ 4, 4, 2, 3, 2, 1, 1, 1, 4, 4,
+ 2, 3, 3, 2, 1, 3, 0, 1, 1, 3,
+ 2, 2, 1, 0, 1, 1, 4, 4, 2, 3,
+ 3, 3, 0, 1, 2, 3, 3, 0, 1, 1,
+ 2, 3, 2, 0, 1, 1, 3, 2, 2, 1,
+ 2, 0, 2, 3, 4, 1, 3, 1, 3, 2,
+ 0, 1, 5
+};
+
+
+#define yyerrok (yyerrstatus = 0)
+#define yyclearin (yychar = YYEMPTY)
+#define YYEMPTY (-2)
+#define YYEOF 0
+
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrorlab
+

#define YYRECOVERING() (!!yyerrstatus)

@@ -921,27 +861,15 @@ do
else \
{ \
yyerror (YY_("syntax error: cannot back up")); \
- YYERROR; \
- } \
-while (YYID (0))
+ YYERROR; \
+ } \
+while (0)

/* Error token number */
-#define YYTERROR 1
-#define YYERRCODE 256
+#define YYTERROR 1
+#define YYERRCODE 256


-/* This macro is provided for backward compatibility. */
-#ifndef YY_LOCATION_PRINT
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-#endif
-
-
-/* YYLEX -- calling `yylex' with the right arguments. */
-#ifdef YYLEX_PARAM
-# define YYLEX yylex (YYLEX_PARAM)
-#else
-# define YYLEX yylex ()
-#endif

/* Enable debugging if requested. */
#if YYDEBUG
@@ -951,40 +879,36 @@ while (YYID (0))
# define YYFPRINTF fprintf
# endif

-# define YYDPRINTF(Args) \
-do { \
- if (yydebug) \
- YYFPRINTF Args; \
-} while (YYID (0))
-
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
-do { \
- if (yydebug) \
- { \
- YYFPRINTF (stderr, "%s ", Title); \
- yy_symbol_print (stderr, \
- Type, Value); \
- YYFPRINTF (stderr, "\n"); \
- } \
-} while (YYID (0))
+# define YYDPRINTF(Args) \
+do { \
+ if (yydebug) \
+ YYFPRINTF Args; \
+} while (0)

+/* This macro is provided for backward compatibility. */
+#ifndef YY_LOCATION_PRINT
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+#endif
+
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yy_symbol_print (stderr, \
+ Type, Value); \
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (0)

-/*--------------------------------.
-| Print this symbol on YYOUTPUT. |
-`--------------------------------*/

-/*ARGSUSED*/
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+/*----------------------------------------.
+| Print this symbol's value on YYOUTPUT. |
+`----------------------------------------*/
+
static void
yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-#else
-static void
-yy_symbol_value_print (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE const * const yyvaluep;
-#endif
{
FILE *yyo = yyoutput;
YYUSE (yyo);
@@ -993,14 +917,8 @@ yy_symbol_value_print (yyoutput, yytype,
# ifdef YYPRINT
if (yytype < YYNTOKENS)
YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-# else
- YYUSE (yyoutput);
# endif
- switch (yytype)
- {
- default:
- break;
- }
+ YYUSE (yytype);
}


@@ -1008,22 +926,11 @@ yy_symbol_value_print (yyoutput, yytype,
| Print this symbol on YYOUTPUT. |
`--------------------------------*/

-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
static void
yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-#else
-static void
-yy_symbol_print (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE const * const yyvaluep;
-#endif
{
- if (yytype < YYNTOKENS)
- YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
- else
- YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+ YYFPRINTF (yyoutput, "%s %s (",
+ yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);

yy_symbol_value_print (yyoutput, yytype, yyvaluep);
YYFPRINTF (yyoutput, ")");
@@ -1034,16 +941,8 @@ yy_symbol_print (yyoutput, yytype, yyval
| TOP (included). |
`------------------------------------------------------------------*/

-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
static void
yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
-#else
-static void
-yy_stack_print (yybottom, yytop)
- yytype_int16 *yybottom;
- yytype_int16 *yytop;
-#endif
{
YYFPRINTF (stderr, "Stack now");
for (; yybottom <= yytop; yybottom++)
@@ -1054,49 +953,42 @@ yy_stack_print (yybottom, yytop)
YYFPRINTF (stderr, "\n");
}

-# define YY_STACK_PRINT(Bottom, Top) \
-do { \
- if (yydebug) \
- yy_stack_print ((Bottom), (Top)); \
-} while (YYID (0))
+# define YY_STACK_PRINT(Bottom, Top) \
+do { \
+ if (yydebug) \
+ yy_stack_print ((Bottom), (Top)); \
+} while (0)


/*------------------------------------------------.
| Report that the YYRULE is going to be reduced. |
`------------------------------------------------*/

-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static void
-yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
-#else
static void
-yy_reduce_print (yyvsp, yyrule)
- YYSTYPE *yyvsp;
- int yyrule;
-#endif
+yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule)
{
+ unsigned long int yylno = yyrline[yyrule];
int yynrhs = yyr2[yyrule];
int yyi;
- unsigned long int yylno = yyrline[yyrule];
YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
- yyrule - 1, yylno);
+ yyrule - 1, yylno);
/* The symbols being reduced. */
for (yyi = 0; yyi < yynrhs; yyi++)
{
YYFPRINTF (stderr, " $%d = ", yyi + 1);
- yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
- &(yyvsp[(yyi + 1) - (yynrhs)])
- );
+ yy_symbol_print (stderr,
+ yystos[yyssp[yyi + 1 - yynrhs]],
+ &(yyvsp[(yyi + 1) - (yynrhs)])
+ );
YYFPRINTF (stderr, "\n");
}
}

-# define YY_REDUCE_PRINT(Rule) \
-do { \
- if (yydebug) \
- yy_reduce_print (yyvsp, Rule); \
-} while (YYID (0))
+# define YY_REDUCE_PRINT(Rule) \
+do { \
+ if (yydebug) \
+ yy_reduce_print (yyssp, yyvsp, Rule); \
+} while (0)

/* Nonzero means print parse trace. It is left uninitialized so that
multiple parsers can coexist. */
@@ -1110,7 +1002,7 @@ int yydebug;


/* YYINITDEPTH -- initial size of the parser's stacks. */
-#ifndef YYINITDEPTH
+#ifndef YYINITDEPTH
# define YYINITDEPTH 200
#endif

@@ -1133,15 +1025,8 @@ int yydebug;
# define yystrlen strlen
# else
/* Return the length of YYSTR. */
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
static YYSIZE_T
yystrlen (const char *yystr)
-#else
-static YYSIZE_T
-yystrlen (yystr)
- const char *yystr;
-#endif
{
YYSIZE_T yylen;
for (yylen = 0; yystr[yylen]; yylen++)
@@ -1157,16 +1042,8 @@ yystrlen (yystr)
# else
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
YYDEST. */
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
static char *
yystpcpy (char *yydest, const char *yysrc)
-#else
-static char *
-yystpcpy (yydest, yysrc)
- char *yydest;
- const char *yysrc;
-#endif
{
char *yyd = yydest;
const char *yys = yysrc;
@@ -1196,27 +1073,27 @@ yytnamerr (char *yyres, const char *yyst
char const *yyp = yystr;

for (;;)
- switch (*++yyp)
- {
- case '\'':
- case ',':
- goto do_not_strip_quotes;
-
- case '\\':
- if (*++yyp != '\\')
- goto do_not_strip_quotes;
- /* Fall through. */
- default:
- if (yyres)
- yyres[yyn] = *yyp;
- yyn++;
- break;
-
- case '"':
- if (yyres)
- yyres[yyn] = '\0';
- return yyn;
- }
+ switch (*++yyp)
+ {
+ case '\'':
+ case ',':
+ goto do_not_strip_quotes;
+
+ case '\\':
+ if (*++yyp != '\\')
+ goto do_not_strip_quotes;
+ /* Fall through. */
+ default:
+ if (yyres)
+ yyres[yyn] = *yyp;
+ yyn++;
+ break;
+
+ case '"':
+ if (yyres)
+ yyres[yyn] = '\0';
+ return yyn;
+ }
do_not_strip_quotes: ;
}

@@ -1239,11 +1116,11 @@ static int
yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
yytype_int16 *yyssp, int yytoken)
{
- YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
+ YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
YYSIZE_T yysize = yysize0;
enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
/* Internationalized format string. */
- const char *yyformat = YY_NULL;
+ const char *yyformat = YY_NULLPTR;
/* Arguments of yyformat. */
char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
/* Number of reported tokens (one for the "unexpected", one per
@@ -1251,10 +1128,6 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
int yycount = 0;

/* There are many possibilities here to consider:
- - Assume YYFAIL is not used. It's too flawed to consider. See
- <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
- for details. YYERROR is fine as it does not invoke this
- function.
- If this state is a consistent state with a default action, then
the only way this function was invoked is if the default action
is an error action. In that case, don't check for expected
@@ -1304,7 +1177,7 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
}
yyarg[yycount++] = yytname[yyx];
{
- YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
+ YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
if (! (yysize <= yysize1
&& yysize1 <= YYSTACK_ALLOC_MAXIMUM))
return 2;
@@ -1371,31 +1244,17 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, c
| Release the memory associated to this symbol. |
`-----------------------------------------------*/

-/*ARGSUSED*/
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
static void
yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
-#else
-static void
-yydestruct (yymsg, yytype, yyvaluep)
- const char *yymsg;
- int yytype;
- YYSTYPE *yyvaluep;
-#endif
{
YYUSE (yyvaluep);
-
if (!yymsg)
yymsg = "Deleting";
YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);

- switch (yytype)
- {
-
- default:
- break;
- }
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ YYUSE (yytype);
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
}


@@ -1404,18 +1263,8 @@ yydestruct (yymsg, yytype, yyvaluep)
/* The lookahead symbol. */
int yychar;

-
-#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END
-#endif
-#ifndef YY_INITIAL_VALUE
-# define YY_INITIAL_VALUE(Value) /* Nothing. */
-#endif
-
/* The semantic value of the lookahead symbol. */
-YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
-
+YYSTYPE yylval;
/* Number of syntax errors so far. */
int yynerrs;

@@ -1424,35 +1273,16 @@ int yynerrs;
| yyparse. |
`----------*/

-#ifdef YYPARSE_PARAM
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-int
-yyparse (void *YYPARSE_PARAM)
-#else
-int
-yyparse (YYPARSE_PARAM)
- void *YYPARSE_PARAM;
-#endif
-#else /* ! YYPARSE_PARAM */
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
int
yyparse (void)
-#else
-int
-yyparse ()
-
-#endif
-#endif
{
int yystate;
/* Number of tokens to shift before error messages enabled. */
int yyerrstatus;

/* The stacks and their tools:
- `yyss': related to states.
- `yyvs': related to semantic values.
+ 'yyss': related to states.
+ 'yyvs': related to semantic values.

Refer to the stacks through separate pointers, to allow yyoverflow
to reallocate them elsewhere. */
@@ -1520,23 +1350,23 @@ yyparse ()

#ifdef yyoverflow
{
- /* Give user a chance to reallocate the stack. Use copies of
- these so that the &'s don't force the real ones into
- memory. */
- YYSTYPE *yyvs1 = yyvs;
- yytype_int16 *yyss1 = yyss;
-
- /* Each stack pointer address is followed by the size of the
- data in use in that stack, in bytes. This used to be a
- conditional around just the two extra args, but that might
- be undefined if yyoverflow is a macro. */
- yyoverflow (YY_("memory exhausted"),
- &yyss1, yysize * sizeof (*yyssp),
- &yyvs1, yysize * sizeof (*yyvsp),
- &yystacksize);
+ /* Give user a chance to reallocate the stack. Use copies of
+ these so that the &'s don't force the real ones into
+ memory. */
+ YYSTYPE *yyvs1 = yyvs;
+ yytype_int16 *yyss1 = yyss;
+
+ /* Each stack pointer address is followed by the size of the
+ data in use in that stack, in bytes. This used to be a
+ conditional around just the two extra args, but that might
+ be undefined if yyoverflow is a macro. */
+ yyoverflow (YY_("memory exhausted"),
+ &yyss1, yysize * sizeof (*yyssp),
+ &yyvs1, yysize * sizeof (*yyvsp),
+ &yystacksize);

- yyss = yyss1;
- yyvs = yyvs1;
+ yyss = yyss1;
+ yyvs = yyvs1;
}
#else /* no yyoverflow */
# ifndef YYSTACK_RELOCATE
@@ -1544,22 +1374,22 @@ yyparse ()
# else
/* Extend the stack our own way. */
if (YYMAXDEPTH <= yystacksize)
- goto yyexhaustedlab;
+ goto yyexhaustedlab;
yystacksize *= 2;
if (YYMAXDEPTH < yystacksize)
- yystacksize = YYMAXDEPTH;
+ yystacksize = YYMAXDEPTH;

{
- yytype_int16 *yyss1 = yyss;
- union yyalloc *yyptr =
- (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
- if (! yyptr)
- goto yyexhaustedlab;
- YYSTACK_RELOCATE (yyss_alloc, yyss);
- YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+ yytype_int16 *yyss1 = yyss;
+ union yyalloc *yyptr =
+ (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+ if (! yyptr)
+ goto yyexhaustedlab;
+ YYSTACK_RELOCATE (yyss_alloc, yyss);
+ YYSTACK_RELOCATE (yyvs_alloc, yyvs);
# undef YYSTACK_RELOCATE
- if (yyss1 != yyssa)
- YYSTACK_FREE (yyss1);
+ if (yyss1 != yyssa)
+ YYSTACK_FREE (yyss1);
}
# endif
#endif /* no yyoverflow */
@@ -1568,10 +1398,10 @@ yyparse ()
yyvsp = yyvs + yysize - 1;

YYDPRINTF ((stderr, "Stack size increased to %lu\n",
- (unsigned long int) yystacksize));
+ (unsigned long int) yystacksize));

if (yyss + yystacksize - 1 <= yyssp)
- YYABORT;
+ YYABORT;
}

YYDPRINTF ((stderr, "Entering state %d\n", yystate));
@@ -1600,7 +1430,7 @@ yybackup:
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
- yychar = YYLEX;
+ yychar = yylex ();
}

if (yychar <= YYEOF)
@@ -1665,7 +1495,7 @@ yyreduce:
yylen = yyr2[yyn];

/* If YYLEN is nonzero, implement the default value of the action:
- `$$ = $1'.
+ '$$ = $1'.

Otherwise, the following line sets YYVAL to garbage.
This behavior is undocumented and Bison
@@ -1679,483 +1509,560 @@ yyreduce:
switch (yyn)
{
case 4:
-
+#line 129 "parse.y" /* yacc.c:1646 */
{ is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; }
+#line 1515 "parse.tab.c" /* yacc.c:1646 */
break;

case 5:
-
- { free_list(*(yyvsp[(2) - (2)]), NULL); *(yyvsp[(2) - (2)]) = NULL; }
+#line 131 "parse.y" /* yacc.c:1646 */
+ { free_list(*(yyvsp[0]), NULL); *(yyvsp[0]) = NULL; }
+#line 1521 "parse.tab.c" /* yacc.c:1646 */
break;

case 6:
-
+#line 135 "parse.y" /* yacc.c:1646 */
{ is_typedef = 1; }
+#line 1527 "parse.tab.c" /* yacc.c:1646 */
break;

case 7:
-
- { (yyval) = (yyvsp[(4) - (4)]); }
+#line 136 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1533 "parse.tab.c" /* yacc.c:1646 */
break;

case 8:
-
+#line 137 "parse.y" /* yacc.c:1646 */
{ is_typedef = 1; }
+#line 1539 "parse.tab.c" /* yacc.c:1646 */
break;

case 9:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 138 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1545 "parse.tab.c" /* yacc.c:1646 */
break;

case 14:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 143 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1551 "parse.tab.c" /* yacc.c:1646 */
break;

case 15:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 144 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1557 "parse.tab.c" /* yacc.c:1646 */
break;

case 16:
-
+#line 149 "parse.y" /* yacc.c:1646 */
{ if (current_name) {
- struct string_list *decl = (*(yyvsp[(3) - (3)]))->next;
- (*(yyvsp[(3) - (3)]))->next = NULL;
+ struct string_list *decl = (*(yyvsp[0]))->next;
+ (*(yyvsp[0]))->next = NULL;
add_symbol(current_name,
is_typedef ? SYM_TYPEDEF : SYM_NORMAL,
decl, is_extern);
current_name = NULL;
}
- (yyval) = (yyvsp[(3) - (3)]);
+ (yyval) = (yyvsp[0]);
}
+#line 1572 "parse.tab.c" /* yacc.c:1646 */
break;

case 17:
-
+#line 162 "parse.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
+#line 1578 "parse.tab.c" /* yacc.c:1646 */
break;

case 19:
-
- { struct string_list *decl = *(yyvsp[(1) - (1)]);
- *(yyvsp[(1) - (1)]) = NULL;
+#line 168 "parse.y" /* yacc.c:1646 */
+ { struct string_list *decl = *(yyvsp[0]);
+ *(yyvsp[0]) = NULL;
add_symbol(current_name,
is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
current_name = NULL;
- (yyval) = (yyvsp[(1) - (1)]);
+ (yyval) = (yyvsp[0]);
}
+#line 1590 "parse.tab.c" /* yacc.c:1646 */
break;

case 20:
-
- { struct string_list *decl = *(yyvsp[(3) - (3)]);
- *(yyvsp[(3) - (3)]) = NULL;
- free_list(*(yyvsp[(2) - (3)]), NULL);
- *(yyvsp[(2) - (3)]) = decl_spec;
+#line 176 "parse.y" /* yacc.c:1646 */
+ { struct string_list *decl = *(yyvsp[0]);
+ *(yyvsp[0]) = NULL;
+ free_list(*(yyvsp[-1]), NULL);
+ *(yyvsp[-1]) = decl_spec;
add_symbol(current_name,
is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
current_name = NULL;
- (yyval) = (yyvsp[(3) - (3)]);
+ (yyval) = (yyvsp[0]);
}
+#line 1604 "parse.tab.c" /* yacc.c:1646 */
break;

case 21:
-
- { (yyval) = (yyvsp[(4) - (4)]) ? (yyvsp[(4) - (4)]) : (yyvsp[(3) - (4)]) ? (yyvsp[(3) - (4)]) : (yyvsp[(2) - (4)]) ? (yyvsp[(2) - (4)]) : (yyvsp[(1) - (4)]); }
+#line 189 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]) ? (yyvsp[-1]) : (yyvsp[-2]) ? (yyvsp[-2]) : (yyvsp[-3]); }
+#line 1610 "parse.tab.c" /* yacc.c:1646 */
break;

case 22:
-
+#line 194 "parse.y" /* yacc.c:1646 */
{ decl_spec = NULL; }
+#line 1616 "parse.tab.c" /* yacc.c:1646 */
break;

case 24:
-
- { decl_spec = *(yyvsp[(1) - (1)]); }
+#line 199 "parse.y" /* yacc.c:1646 */
+ { decl_spec = *(yyvsp[0]); }
+#line 1622 "parse.tab.c" /* yacc.c:1646 */
break;

case 25:
-
- { decl_spec = *(yyvsp[(2) - (2)]); }
+#line 200 "parse.y" /* yacc.c:1646 */
+ { decl_spec = *(yyvsp[0]); }
+#line 1628 "parse.tab.c" /* yacc.c:1646 */
break;

case 26:
-
+#line 205 "parse.y" /* yacc.c:1646 */
{ /* Version 2 checksumming ignores storage class, as that
is really irrelevant to the linkage. */
- remove_node((yyvsp[(1) - (1)]));
- (yyval) = (yyvsp[(1) - (1)]);
+ remove_node((yyvsp[0]));
+ (yyval) = (yyvsp[0]);
}
+#line 1638 "parse.tab.c" /* yacc.c:1646 */
break;

case 31:
-
- { is_extern = 1; (yyval) = (yyvsp[(1) - (1)]); }
+#line 217 "parse.y" /* yacc.c:1646 */
+ { is_extern = 1; (yyval) = (yyvsp[0]); }
+#line 1644 "parse.tab.c" /* yacc.c:1646 */
break;

case 32:
-
- { is_extern = 0; (yyval) = (yyvsp[(1) - (1)]); }
+#line 218 "parse.y" /* yacc.c:1646 */
+ { is_extern = 0; (yyval) = (yyvsp[0]); }
+#line 1650 "parse.tab.c" /* yacc.c:1646 */
break;

case 37:
-
- { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_STRUCT; (yyval) = (yyvsp[(2) - (2)]); }
+#line 230 "parse.y" /* yacc.c:1646 */
+ { remove_node((yyvsp[-1])); (*(yyvsp[0]))->tag = SYM_STRUCT; (yyval) = (yyvsp[0]); }
+#line 1656 "parse.tab.c" /* yacc.c:1646 */
break;

case 38:
-
- { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_UNION; (yyval) = (yyvsp[(2) - (2)]); }
+#line 232 "parse.y" /* yacc.c:1646 */
+ { remove_node((yyvsp[-1])); (*(yyvsp[0]))->tag = SYM_UNION; (yyval) = (yyvsp[0]); }
+#line 1662 "parse.tab.c" /* yacc.c:1646 */
break;

case 39:
-
- { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_ENUM; (yyval) = (yyvsp[(2) - (2)]); }
+#line 234 "parse.y" /* yacc.c:1646 */
+ { remove_node((yyvsp[-1])); (*(yyvsp[0]))->tag = SYM_ENUM; (yyval) = (yyvsp[0]); }
+#line 1668 "parse.tab.c" /* yacc.c:1646 */
break;

case 40:
-
- { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_STRUCT); (yyval) = (yyvsp[(3) - (3)]); }
+#line 238 "parse.y" /* yacc.c:1646 */
+ { record_compound((yyvsp[-2]), (yyvsp[-1]), (yyvsp[0]), SYM_STRUCT); (yyval) = (yyvsp[0]); }
+#line 1674 "parse.tab.c" /* yacc.c:1646 */
break;

case 41:
-
- { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_UNION); (yyval) = (yyvsp[(3) - (3)]); }
+#line 240 "parse.y" /* yacc.c:1646 */
+ { record_compound((yyvsp[-2]), (yyvsp[-1]), (yyvsp[0]), SYM_UNION); (yyval) = (yyvsp[0]); }
+#line 1680 "parse.tab.c" /* yacc.c:1646 */
break;

case 42:
-
- { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_ENUM); (yyval) = (yyvsp[(3) - (3)]); }
+#line 242 "parse.y" /* yacc.c:1646 */
+ { record_compound((yyvsp[-2]), (yyvsp[-1]), (yyvsp[0]), SYM_ENUM); (yyval) = (yyvsp[0]); }
+#line 1686 "parse.tab.c" /* yacc.c:1646 */
break;

case 43:
-
- { add_symbol(NULL, SYM_ENUM, NULL, 0); (yyval) = (yyvsp[(2) - (2)]); }
+#line 247 "parse.y" /* yacc.c:1646 */
+ { add_symbol(NULL, SYM_ENUM, NULL, 0); (yyval) = (yyvsp[0]); }
+#line 1692 "parse.tab.c" /* yacc.c:1646 */
break;

case 44:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 249 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1698 "parse.tab.c" /* yacc.c:1646 */
break;

case 45:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 250 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1704 "parse.tab.c" /* yacc.c:1646 */
break;

case 56:
-
- { (*(yyvsp[(1) - (1)]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[(1) - (1)]); }
+#line 264 "parse.y" /* yacc.c:1646 */
+ { (*(yyvsp[0]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[0]); }
+#line 1710 "parse.tab.c" /* yacc.c:1646 */
break;

case 57:
-
- { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
+#line 269 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]); }
+#line 1716 "parse.tab.c" /* yacc.c:1646 */
break;

case 58:
-
+#line 273 "parse.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
+#line 1722 "parse.tab.c" /* yacc.c:1646 */
break;

case 61:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 279 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1728 "parse.tab.c" /* yacc.c:1646 */
break;

case 65:
-
+#line 285 "parse.y" /* yacc.c:1646 */
{ /* restrict has no effect in prototypes so ignore it */
- remove_node((yyvsp[(1) - (1)]));
- (yyval) = (yyvsp[(1) - (1)]);
+ remove_node((yyvsp[0]));
+ (yyval) = (yyvsp[0]);
}
+#line 1737 "parse.tab.c" /* yacc.c:1646 */
break;

case 66:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 292 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1743 "parse.tab.c" /* yacc.c:1646 */
break;

case 68:
-
+#line 298 "parse.y" /* yacc.c:1646 */
{ if (current_name != NULL) {
error_with_pos("unexpected second declaration name");
YYERROR;
} else {
- current_name = (*(yyvsp[(1) - (1)]))->string;
- (yyval) = (yyvsp[(1) - (1)]);
+ current_name = (*(yyvsp[0]))->string;
+ (yyval) = (yyvsp[0]);
}
}
+#line 1756 "parse.tab.c" /* yacc.c:1646 */
break;

case 69:
-
+#line 307 "parse.y" /* yacc.c:1646 */
{ if (current_name != NULL) {
error_with_pos("unexpected second declaration name");
YYERROR;
} else {
- current_name = (*(yyvsp[(1) - (1)]))->string;
- (yyval) = (yyvsp[(1) - (1)]);
+ current_name = (*(yyvsp[0]))->string;
+ (yyval) = (yyvsp[0]);
}
}
+#line 1769 "parse.tab.c" /* yacc.c:1646 */
break;

case 70:
-
- { (yyval) = (yyvsp[(4) - (4)]); }
+#line 316 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1775 "parse.tab.c" /* yacc.c:1646 */
break;

case 71:
-
- { (yyval) = (yyvsp[(4) - (4)]); }
+#line 318 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1781 "parse.tab.c" /* yacc.c:1646 */
break;

case 72:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 320 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1787 "parse.tab.c" /* yacc.c:1646 */
break;

case 73:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 322 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1793 "parse.tab.c" /* yacc.c:1646 */
break;

case 74:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 328 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1799 "parse.tab.c" /* yacc.c:1646 */
break;

- case 75:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+ case 78:
+#line 336 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1805 "parse.tab.c" /* yacc.c:1646 */
break;

case 79:
-
- { (yyval) = (yyvsp[(4) - (4)]); }
+#line 338 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1811 "parse.tab.c" /* yacc.c:1646 */
break;

case 80:
-
- { (yyval) = (yyvsp[(4) - (4)]); }
+#line 340 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1817 "parse.tab.c" /* yacc.c:1646 */
break;

case 81:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 342 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1823 "parse.tab.c" /* yacc.c:1646 */
break;

case 82:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 344 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1829 "parse.tab.c" /* yacc.c:1646 */
break;

case 83:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 348 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1835 "parse.tab.c" /* yacc.c:1646 */
break;

- case 84:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+ case 85:
+#line 350 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1841 "parse.tab.c" /* yacc.c:1646 */
break;

case 86:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 354 "parse.y" /* yacc.c:1646 */
+ { (yyval) = NULL; }
+#line 1847 "parse.tab.c" /* yacc.c:1646 */
break;

- case 87:
-
- { (yyval) = NULL; }
+ case 89:
+#line 361 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1853 "parse.tab.c" /* yacc.c:1646 */
break;

case 90:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 366 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]); }
+#line 1859 "parse.tab.c" /* yacc.c:1646 */
break;

case 91:
-
- { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
+#line 371 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]); }
+#line 1865 "parse.tab.c" /* yacc.c:1646 */
break;

- case 92:
-
- { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
+ case 93:
+#line 376 "parse.y" /* yacc.c:1646 */
+ { (yyval) = NULL; }
+#line 1871 "parse.tab.c" /* yacc.c:1646 */
break;

case 94:
-
- { (yyval) = NULL; }
+#line 378 "parse.y" /* yacc.c:1646 */
+ { /* For version 2 checksums, we don't want to remember
+ private parameter names. */
+ remove_node((yyvsp[0]));
+ (yyval) = (yyvsp[0]);
+ }
+#line 1881 "parse.tab.c" /* yacc.c:1646 */
break;

case 95:
-
- { /* For version 2 checksums, we don't want to remember
- private parameter names. */
- remove_node((yyvsp[(1) - (1)]));
- (yyval) = (yyvsp[(1) - (1)]);
+#line 386 "parse.y" /* yacc.c:1646 */
+ { remove_node((yyvsp[0]));
+ (yyval) = (yyvsp[0]);
}
+#line 1889 "parse.tab.c" /* yacc.c:1646 */
break;

case 96:
-
- { remove_node((yyvsp[(1) - (1)]));
- (yyval) = (yyvsp[(1) - (1)]);
- }
+#line 390 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1895 "parse.tab.c" /* yacc.c:1646 */
break;

case 97:
-
- { (yyval) = (yyvsp[(4) - (4)]); }
+#line 392 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1901 "parse.tab.c" /* yacc.c:1646 */
break;

case 98:
-
- { (yyval) = (yyvsp[(4) - (4)]); }
+#line 394 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1907 "parse.tab.c" /* yacc.c:1646 */
break;

case 99:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 396 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1913 "parse.tab.c" /* yacc.c:1646 */
break;

case 100:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 398 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1919 "parse.tab.c" /* yacc.c:1646 */
break;

case 101:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
- break;
-
- case 102:
-
- { struct string_list *decl = *(yyvsp[(2) - (3)]);
- *(yyvsp[(2) - (3)]) = NULL;
+#line 403 "parse.y" /* yacc.c:1646 */
+ { struct string_list *decl = *(yyvsp[-1]);
+ *(yyvsp[-1]) = NULL;
add_symbol(current_name, SYM_NORMAL, decl, is_extern);
- (yyval) = (yyvsp[(3) - (3)]);
+ (yyval) = (yyvsp[0]);
}
+#line 1929 "parse.tab.c" /* yacc.c:1646 */
break;

- case 103:
-
+ case 102:
+#line 411 "parse.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
+#line 1935 "parse.tab.c" /* yacc.c:1646 */
break;

- case 105:
+ case 104:
+#line 418 "parse.y" /* yacc.c:1646 */
+ { remove_list((yyvsp[0]), &(*(yyvsp[-1]))->next); (yyval) = (yyvsp[0]); }
+#line 1941 "parse.tab.c" /* yacc.c:1646 */
+ break;

- { remove_list((yyvsp[(2) - (2)]), &(*(yyvsp[(1) - (2)]))->next); (yyval) = (yyvsp[(2) - (2)]); }
+ case 105:
+#line 422 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1947 "parse.tab.c" /* yacc.c:1646 */
break;

case 106:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 423 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1953 "parse.tab.c" /* yacc.c:1646 */
break;

case 107:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 427 "parse.y" /* yacc.c:1646 */
+ { (yyval) = NULL; }
+#line 1959 "parse.tab.c" /* yacc.c:1646 */
break;

- case 108:
-
- { (yyval) = NULL; }
+ case 110:
+#line 433 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1965 "parse.tab.c" /* yacc.c:1646 */
break;

case 111:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 438 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1971 "parse.tab.c" /* yacc.c:1646 */
break;

case 112:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 440 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1977 "parse.tab.c" /* yacc.c:1646 */
break;

case 113:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+#line 444 "parse.y" /* yacc.c:1646 */
+ { (yyval) = NULL; }
+#line 1983 "parse.tab.c" /* yacc.c:1646 */
break;

- case 114:
-
- { (yyval) = NULL; }
+ case 116:
+#line 450 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 1989 "parse.tab.c" /* yacc.c:1646 */
break;

case 117:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+#line 454 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]); }
+#line 1995 "parse.tab.c" /* yacc.c:1646 */
break;

case 118:
-
- { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
+#line 455 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 2001 "parse.tab.c" /* yacc.c:1646 */
break;

- case 119:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+ case 120:
+#line 460 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 2007 "parse.tab.c" /* yacc.c:1646 */
break;

case 121:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
- break;
-
- case 122:
-
+#line 464 "parse.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
+#line 2013 "parse.tab.c" /* yacc.c:1646 */
break;

- case 124:
-
- { (yyval) = (yyvsp[(3) - (3)]); }
+ case 123:
+#line 469 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 2019 "parse.tab.c" /* yacc.c:1646 */
break;

- case 125:
-
- { (yyval) = (yyvsp[(4) - (4)]); }
+ case 124:
+#line 470 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 2025 "parse.tab.c" /* yacc.c:1646 */
break;

- case 128:
-
+ case 127:
+#line 479 "parse.y" /* yacc.c:1646 */
{
- const char *name = strdup((*(yyvsp[(1) - (1)]))->string);
+ const char *name = strdup((*(yyvsp[0]))->string);
add_symbol(name, SYM_ENUM_CONST, NULL, 0);
}
+#line 2034 "parse.tab.c" /* yacc.c:1646 */
break;

- case 129:
-
+ case 128:
+#line 484 "parse.y" /* yacc.c:1646 */
{
- const char *name = strdup((*(yyvsp[(1) - (3)]))->string);
- struct string_list *expr = copy_list_range(*(yyvsp[(3) - (3)]), *(yyvsp[(2) - (3)]));
+ const char *name = strdup((*(yyvsp[-2]))->string);
+ struct string_list *expr = copy_list_range(*(yyvsp[0]), *(yyvsp[-1]));
add_symbol(name, SYM_ENUM_CONST, expr, 0);
}
+#line 2044 "parse.tab.c" /* yacc.c:1646 */
break;

- case 130:
-
- { (yyval) = (yyvsp[(2) - (2)]); }
+ case 129:
+#line 491 "parse.y" /* yacc.c:1646 */
+ { (yyval) = (yyvsp[0]); }
+#line 2050 "parse.tab.c" /* yacc.c:1646 */
break;

- case 131:
-
+ case 130:
+#line 495 "parse.y" /* yacc.c:1646 */
{ (yyval) = NULL; }
+#line 2056 "parse.tab.c" /* yacc.c:1646 */
break;

- case 133:
-
- { export_symbol((*(yyvsp[(3) - (5)]))->string); (yyval) = (yyvsp[(5) - (5)]); }
+ case 132:
+#line 501 "parse.y" /* yacc.c:1646 */
+ { export_symbol((*(yyvsp[-2]))->string); (yyval) = (yyvsp[0]); }
+#line 2062 "parse.tab.c" /* yacc.c:1646 */
break;


-
+#line 2066 "parse.tab.c" /* yacc.c:1646 */
default: break;
}
/* User semantic actions sometimes alter yychar, and that requires
@@ -2177,7 +2084,7 @@ yyreduce:

*++yyvsp = yyval;

- /* Now `shift' the result of the reduction. Determine what state
+ /* Now 'shift' the result of the reduction. Determine what state
that goes to, based on the state we popped back to and the rule
number reduced by. */

@@ -2192,9 +2099,9 @@ yyreduce:
goto yynewstate;


-/*------------------------------------.
-| yyerrlab -- here on detecting error |
-`------------------------------------*/
+/*--------------------------------------.
+| yyerrlab -- here on detecting error. |
+`--------------------------------------*/
yyerrlab:
/* Make sure we have latest lookahead translation. See comments at
user semantic actions for why this is necessary. */
@@ -2245,20 +2152,20 @@ yyerrlab:
if (yyerrstatus == 3)
{
/* If just tried and failed to reuse lookahead token after an
- error, discard it. */
+ error, discard it. */

if (yychar <= YYEOF)
- {
- /* Return failure if at end of input. */
- if (yychar == YYEOF)
- YYABORT;
- }
+ {
+ /* Return failure if at end of input. */
+ if (yychar == YYEOF)
+ YYABORT;
+ }
else
- {
- yydestruct ("Error: discarding",
- yytoken, &yylval);
- yychar = YYEMPTY;
- }
+ {
+ yydestruct ("Error: discarding",
+ yytoken, &yylval);
+ yychar = YYEMPTY;
+ }
}

/* Else will try to reuse lookahead token after shifting the error
@@ -2277,7 +2184,7 @@ yyerrorlab:
if (/*CONSTCOND*/ 0)
goto yyerrorlab;

- /* Do not reclaim the symbols of the rule which action triggered
+ /* Do not reclaim the symbols of the rule whose action triggered
this YYERROR. */
YYPOPSTACK (yylen);
yylen = 0;
@@ -2290,29 +2197,29 @@ yyerrorlab:
| yyerrlab1 -- common code for both syntax error and YYERROR. |
`-------------------------------------------------------------*/
yyerrlab1:
- yyerrstatus = 3; /* Each real token shifted decrements this. */
+ yyerrstatus = 3; /* Each real token shifted decrements this. */

for (;;)
{
yyn = yypact[yystate];
if (!yypact_value_is_default (yyn))
- {
- yyn += YYTERROR;
- if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
- {
- yyn = yytable[yyn];
- if (0 < yyn)
- break;
- }
- }
+ {
+ yyn += YYTERROR;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+ {
+ yyn = yytable[yyn];
+ if (0 < yyn)
+ break;
+ }
+ }

/* Pop the current state because it cannot handle the error token. */
if (yyssp == yyss)
- YYABORT;
+ YYABORT;


yydestruct ("Error: popping",
- yystos[yystate], yyvsp);
+ yystos[yystate], yyvsp);
YYPOPSTACK (1);
yystate = *yyssp;
YY_STACK_PRINT (yyss, yyssp);
@@ -2363,14 +2270,14 @@ yyreturn:
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval);
}
- /* Do not reclaim the symbols of the rule which action triggered
+ /* Do not reclaim the symbols of the rule whose action triggered
this YYABORT or YYACCEPT. */
YYPOPSTACK (yylen);
YY_STACK_PRINT (yyss, yyssp);
while (yyssp != yyss)
{
yydestruct ("Cleanup: popping",
- yystos[*yyssp], yyvsp);
+ yystos[*yyssp], yyvsp);
YYPOPSTACK (1);
}
#ifndef yyoverflow
@@ -2381,12 +2288,9 @@ yyreturn:
if (yymsg != yymsgbuf)
YYSTACK_FREE (yymsg);
#endif
- /* Make sure YYID is used. */
- return YYID (yyresult);
+ return yyresult;
}
-
-
-
+#line 505 "parse.y" /* yacc.c:1906 */


static void
--- a/scripts/genksyms/parse.tab.h_shipped
+++ b/scripts/genksyms/parse.tab.h_shipped
@@ -1,19 +1,19 @@
-/* A Bison parser, made by GNU Bison 2.7. */
+/* A Bison parser, made by GNU Bison 3.0.4. */

/* Bison interface for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
-
+
+ Copyright (C) 1984, 1989-1990, 2000-2015 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 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/>. */

@@ -26,93 +26,80 @@
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. */

-#ifndef YY_YY_SCRIPTS_GENKSYMS_PARSE_TAB_H_SHIPPED_INCLUDED
-# define YY_YY_SCRIPTS_GENKSYMS_PARSE_TAB_H_SHIPPED_INCLUDED
-/* Enabling traces. */
+#ifndef YY_YY_PARSE_TAB_H_INCLUDED
+# define YY_YY_PARSE_TAB_H_INCLUDED
+/* Debug traces. */
#ifndef YYDEBUG
-# define YYDEBUG 1
+# define YYDEBUG 0
#endif
#if YYDEBUG
extern int yydebug;
#endif

-/* Tokens. */
+/* Token type. */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- ASM_KEYW = 258,
- ATTRIBUTE_KEYW = 259,
- AUTO_KEYW = 260,
- BOOL_KEYW = 261,
- CHAR_KEYW = 262,
- CONST_KEYW = 263,
- DOUBLE_KEYW = 264,
- ENUM_KEYW = 265,
- EXTERN_KEYW = 266,
- EXTENSION_KEYW = 267,
- FLOAT_KEYW = 268,
- INLINE_KEYW = 269,
- INT_KEYW = 270,
- LONG_KEYW = 271,
- REGISTER_KEYW = 272,
- RESTRICT_KEYW = 273,
- SHORT_KEYW = 274,
- SIGNED_KEYW = 275,
- STATIC_KEYW = 276,
- STRUCT_KEYW = 277,
- TYPEDEF_KEYW = 278,
- UNION_KEYW = 279,
- UNSIGNED_KEYW = 280,
- VOID_KEYW = 281,
- VOLATILE_KEYW = 282,
- TYPEOF_KEYW = 283,
- EXPORT_SYMBOL_KEYW = 284,
- ASM_PHRASE = 285,
- ATTRIBUTE_PHRASE = 286,
- TYPEOF_PHRASE = 287,
- BRACE_PHRASE = 288,
- BRACKET_PHRASE = 289,
- EXPRESSION_PHRASE = 290,
- CHAR = 291,
- DOTS = 292,
- IDENT = 293,
- INT = 294,
- REAL = 295,
- STRING = 296,
- TYPE = 297,
- OTHER = 298,
- FILENAME = 299
- };
+ enum yytokentype
+ {
+ ASM_KEYW = 258,
+ ATTRIBUTE_KEYW = 259,
+ AUTO_KEYW = 260,
+ BOOL_KEYW = 261,
+ CHAR_KEYW = 262,
+ CONST_KEYW = 263,
+ DOUBLE_KEYW = 264,
+ ENUM_KEYW = 265,
+ EXTERN_KEYW = 266,
+ EXTENSION_KEYW = 267,
+ FLOAT_KEYW = 268,
+ INLINE_KEYW = 269,
+ INT_KEYW = 270,
+ LONG_KEYW = 271,
+ REGISTER_KEYW = 272,
+ RESTRICT_KEYW = 273,
+ SHORT_KEYW = 274,
+ SIGNED_KEYW = 275,
+ STATIC_KEYW = 276,
+ STRUCT_KEYW = 277,
+ TYPEDEF_KEYW = 278,
+ UNION_KEYW = 279,
+ UNSIGNED_KEYW = 280,
+ VOID_KEYW = 281,
+ VOLATILE_KEYW = 282,
+ TYPEOF_KEYW = 283,
+ EXPORT_SYMBOL_KEYW = 284,
+ ASM_PHRASE = 285,
+ ATTRIBUTE_PHRASE = 286,
+ TYPEOF_PHRASE = 287,
+ BRACE_PHRASE = 288,
+ BRACKET_PHRASE = 289,
+ EXPRESSION_PHRASE = 290,
+ CHAR = 291,
+ DOTS = 292,
+ IDENT = 293,
+ INT = 294,
+ REAL = 295,
+ STRING = 296,
+ TYPE = 297,
+ OTHER = 298,
+ FILENAME = 299
+ };
#endif

-
+/* Value type. */
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef int YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
#endif

+
extern YYSTYPE yylval;

-#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
-int yyparse (void *YYPARSE_PARAM);
-#else
-int yyparse ();
-#endif
-#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
int yyparse (void);
-#else
-int yyparse ();
-#endif
-#endif /* ! YYPARSE_PARAM */

-#endif /* !YY_YY_SCRIPTS_GENKSYMS_PARSE_TAB_H_SHIPPED_INCLUDED */
+#endif /* !YY_YY_PARSE_TAB_H_INCLUDED */
--- a/scripts/genksyms/parse.y
+++ b/scripts/genksyms/parse.y
@@ -320,8 +320,6 @@ direct_declarator:
{ $$ = $2; }
| '(' declarator ')'
{ $$ = $3; }
- | '(' error ')'
- { $$ = $3; }
;

/* Nested declarators differ from regular declarators in that they do

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