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Unified Diff: src/cmd/gc/y.tab.c

Issue 6906056: cmd/gc: recycle Nodes from discarded imported methods. (Closed)
Patch Set: diff -r 6b602ab487d6 https://code.google.com/p/go Created 11 years, 3 months ago
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Index: src/cmd/gc/y.tab.c
===================================================================
--- a/src/cmd/gc/y.tab.c
+++ b/src/cmd/gc/y.tab.c
@@ -1,21 +1,24 @@
-/* A Bison parser, made by GNU Bison 2.6.5. */
-
-/* Bison implementation for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
+/* A Bison parser, made by GNU Bison 2.3. */
+
+/* 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.
-
+ the Free Software Foundation; either version 2, 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/>. */
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
@@ -26,7 +29,7 @@
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 +47,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.6.5"
+#define YYBISON_VERSION "2.3"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -52,56 +55,10 @@
/* Pure parsers. */
#define YYPURE 0
-/* Push parsers. */
-#define YYPUSH 0
-
-/* Pull parsers. */
-#define YYPULL 1
-
-
-
-
-/* Copy the first part of user declarations. */
-/* Line 360 of yacc.c */
-#line 20 "go.y"
-
-#include <u.h>
-#include <stdio.h> /* if we don't, bison will, and go.h re-#defines getc */
-#include <libc.h>
-#include "go.h"
-
-static void fixlbrace(int);
-
-/* Line 360 of yacc.c */
-#line 77 "y.tab.c"
-
-# ifndef YY_NULL
-# if defined __cplusplus && 201103L <= __cplusplus
-# define YY_NULL nullptr
-# else
-# define YY_NULL 0
-# endif
-# endif
-
-/* Enabling verbose error messages. */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 1
-#endif
-
-/* In a future release of Bison, this section will be replaced
- by #include "y.tab.h". */
-#ifndef YY_YY_Y_TAB_H_INCLUDED
-# define YY_YY_Y_TAB_H_INCLUDED
-/* Enabling traces. */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int yydebug;
-#endif
+/* Using locations. */
+#define YYLSP_NEEDED 0
+
+
/* Tokens. */
#ifndef YYTOKENTYPE
@@ -213,50 +170,62 @@
+
+/* Copy the first part of user declarations. */
+#line 20 "go.y"
+
+#include <u.h>
+#include <stdio.h> /* if we don't, bison will, and go.h re-#defines getc */
+#include <libc.h>
+#include "go.h"
+
+static void fixlbrace(int);
+
+
+/* Enabling traces. */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+
+/* Enabling verbose error messages. */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 1
+#endif
+
+/* Enabling the token table. */
+#ifndef YYTOKEN_TABLE
+# define YYTOKEN_TABLE 0
+#endif
+
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
+#line 28 "go.y"
{
-/* Line 376 of yacc.c */
-#line 28 "go.y"
-
Node* node;
NodeList* list;
Type* type;
Sym* sym;
struct Val val;
int i;
-
-
-/* Line 376 of yacc.c */
-#line 232 "y.tab.c"
-} YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
+}
+/* Line 193 of yacc.c. */
+#line 216 "y.tab.c"
+ YYSTYPE;
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 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_Y_TAB_H_INCLUDED */
+
/* Copy the second part of user declarations. */
-/* Line 379 of yacc.c */
-#line 260 "y.tab.c"
+
+/* Line 216 of yacc.c. */
+#line 229 "y.tab.c"
#ifdef short
# undef short
@@ -309,36 +278,36 @@
# if defined YYENABLE_NLS && YYENABLE_NLS
# if ENABLE_NLS
# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
-# define YY_(Msgid) dgettext ("bison-runtime", Msgid)
+# define YY_(msgid) dgettext ("bison-runtime", msgid)
# endif
# endif
# ifndef YY_
-# define YY_(Msgid) Msgid
+# define YY_(msgid) msgid
# endif
#endif
/* Suppress unused-variable warnings by "using" E. */
#if ! defined lint || defined __GNUC__
-# define YYUSE(E) ((void) (E))
+# define YYUSE(e) ((void) (e))
#else
-# define YYUSE(E) /* empty */
+# define YYUSE(e) /* empty */
#endif
/* Identity function, used to suppress warnings about constant conditions. */
#ifndef lint
-# define YYID(N) (N)
+# define YYID(n) (n)
#else
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static int
-YYID (int yyi)
+YYID (int i)
#else
static int
-YYID (yyi)
- int yyi;
+YYID (i)
+ int i;
#endif
{
- return yyi;
+ return i;
}
#endif
@@ -359,12 +328,11 @@
# define alloca _alloca
# else
# define YYSTACK_ALLOC alloca
-# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
- /* Use EXIT_SUCCESS as a witness for stdlib.h. */
-# ifndef EXIT_SUCCESS
-# define EXIT_SUCCESS 0
+# ifndef _STDLIB_H
+# define _STDLIB_H 1
# endif
# endif
# endif
@@ -387,24 +355,24 @@
# ifndef YYSTACK_ALLOC_MAXIMUM
# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
# endif
-# if (defined __cplusplus && ! defined EXIT_SUCCESS \
+# if (defined __cplusplus && ! defined _STDLIB_H \
&& ! ((defined YYMALLOC || defined malloc) \
&& (defined YYFREE || defined free)))
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-# ifndef EXIT_SUCCESS
-# define EXIT_SUCCESS 0
+# ifndef _STDLIB_H
+# define _STDLIB_H 1
# endif
# endif
# ifndef YYMALLOC
# define YYMALLOC malloc
-# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
+# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
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__ \
+# if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
void free (void *); /* INFRINGES ON USER NAME SPACE */
# endif
@@ -420,9 +388,9 @@
/* A type that is properly aligned for any stack member. */
union yyalloc
{
- yytype_int16 yyss_alloc;
- YYSTYPE yyvs_alloc;
-};
+ yytype_int16 yyss;
+ YYSTYPE yyvs;
+ };
/* The size of the maximum gap between one aligned stack and the next. */
# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
@@ -433,19 +401,35 @@
((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ YYSTACK_GAP_MAXIMUM)
-# define YYCOPY_NEEDED 1
+/* Copy COUNT objects from FROM to TO. The source and destination do
+ not overlap. */
+# ifndef YYCOPY
+# if defined __GNUC__ && 1 < __GNUC__
+# define YYCOPY(To, From, Count) \
+ __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+# else
+# define YYCOPY(To, From, Count) \
+ do \
+ { \
+ YYSIZE_T yyi; \
+ for (yyi = 0; yyi < (Count); yyi++) \
+ (To)[yyi] = (From)[yyi]; \
+ } \
+ while (YYID (0))
+# endif
+# endif
/* Relocate STACK from its old location to the new one. The
local variables YYSIZE and YYSTACKSIZE give the old and new number of
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) \
+# define YYSTACK_RELOCATE(Stack) \
do \
{ \
YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
- Stack = &yyptr->Stack_alloc; \
+ YYCOPY (&yyptr->Stack, Stack, yysize); \
+ Stack = &yyptr->Stack; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
@@ -453,26 +437,6 @@
#endif
-#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
-/* Copy COUNT objects from SRC to DST. The source and destination do
- not overlap. */
-# ifndef YYCOPY
-# if defined __GNUC__ && 1 < __GNUC__
-# define YYCOPY(Dst, Src, Count) \
- __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
-# else
-# define YYCOPY(Dst, Src, Count) \
- do \
- { \
- YYSIZE_T yyi; \
- for (yyi = 0; yyi < (Count); yyi++) \
- (Dst)[yyi] = (Src)[yyi]; \
- } \
- while (YYID (0))
-# endif
-# endif
-#endif /* !YYCOPY_NEEDED */
-
/* YYFINAL -- State number of the termination state. */
#define YYFINAL 4
/* YYLAST -- Last index in YYTABLE. */
@@ -711,25 +675,25 @@
1121, 1122, 1128, 1129, 1130, 1131, 1132, 1138, 1139, 1142,
1145, 1146, 1147, 1148, 1149, 1152, 1153, 1166, 1170, 1175,
1180, 1185, 1189, 1190, 1193, 1199, 1206, 1212, 1219, 1225,
- 1236, 1247, 1276, 1316, 1341, 1359, 1368, 1371, 1379, 1383,
- 1387, 1394, 1400, 1405, 1417, 1420, 1429, 1430, 1436, 1437,
- 1443, 1447, 1453, 1454, 1460, 1464, 1470, 1493, 1498, 1504,
- 1510, 1517, 1526, 1535, 1550, 1556, 1561, 1565, 1572, 1585,
- 1586, 1592, 1598, 1601, 1605, 1611, 1614, 1623, 1626, 1627,
- 1631, 1632, 1638, 1639, 1640, 1641, 1642, 1644, 1643, 1658,
- 1663, 1667, 1671, 1675, 1679, 1684, 1703, 1709, 1717, 1721,
- 1727, 1731, 1737, 1741, 1747, 1751, 1760, 1764, 1768, 1772,
- 1778, 1781, 1789, 1790, 1792, 1793, 1796, 1799, 1802, 1805,
- 1808, 1811, 1814, 1817, 1820, 1823, 1826, 1829, 1832, 1835,
- 1841, 1845, 1849, 1853, 1857, 1861, 1881, 1888, 1899, 1900,
- 1901, 1904, 1905, 1908, 1912, 1922, 1926, 1930, 1934, 1938,
- 1942, 1946, 1952, 1958, 1966, 1974, 1980, 1987, 2003, 2021,
- 2025, 2031, 2034, 2037, 2041, 2051, 2055, 2070, 2078, 2079,
- 2091, 2092, 2095, 2099, 2105, 2109, 2115, 2119
+ 1236, 1247, 1276, 1316, 1341, 1367, 1376, 1379, 1387, 1391,
+ 1395, 1402, 1408, 1413, 1425, 1428, 1437, 1438, 1444, 1445,
+ 1451, 1455, 1461, 1462, 1468, 1472, 1478, 1501, 1506, 1512,
+ 1518, 1525, 1534, 1543, 1558, 1564, 1569, 1573, 1580, 1593,
+ 1594, 1600, 1606, 1609, 1613, 1619, 1622, 1631, 1634, 1635,
+ 1639, 1640, 1646, 1647, 1648, 1649, 1650, 1652, 1651, 1666,
+ 1671, 1675, 1679, 1683, 1687, 1692, 1711, 1717, 1725, 1729,
+ 1735, 1739, 1745, 1749, 1755, 1759, 1768, 1772, 1776, 1780,
+ 1786, 1789, 1797, 1798, 1800, 1801, 1804, 1807, 1810, 1813,
+ 1816, 1819, 1822, 1825, 1828, 1831, 1834, 1837, 1840, 1843,
+ 1849, 1853, 1857, 1861, 1865, 1869, 1889, 1896, 1907, 1908,
+ 1909, 1912, 1913, 1916, 1920, 1930, 1934, 1938, 1942, 1946,
+ 1950, 1954, 1960, 1966, 1974, 1982, 1988, 1995, 2011, 2029,
+ 2033, 2039, 2042, 2045, 2049, 2059, 2063, 2078, 2086, 2087,
+ 2099, 2100, 2103, 2107, 2113, 2117, 2123, 2127
};
#endif
-#if YYDEBUG || YYERROR_VERBOSE || 1
+#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
First, the terminals, then, starting at YYNTOKENS, nonterminals. */
const char *yytname[] =
@@ -744,28 +708,28 @@
"'/'", "'%'", "'&'", "NotPackage", "NotParen", "'('", "')'",
"PreferToRightParen", "';'", "'.'", "'$'", "'='", "':'", "'{'", "'}'",
"'!'", "'~'", "'['", "']'", "'?'", "'@'", "','", "$accept", "file",
- "package", "loadsys", "$@1", "imports", "import", "import_stmt",
+ "package", "loadsys", "@1", "imports", "import", "import_stmt",
"import_stmt_list", "import_here", "import_package", "import_safety",
- "import_there", "$@2", "xdcl", "common_dcl", "lconst", "vardcl",
+ "import_there", "@2", "xdcl", "common_dcl", "lconst", "vardcl",
"constdcl", "constdcl1", "typedclname", "typedcl", "simple_stmt", "case",
- "compound_stmt", "$@3", "caseblock", "$@4", "caseblock_list",
- "loop_body", "$@5", "range_stmt", "for_header", "for_body", "for_stmt",
- "$@6", "if_header", "if_stmt", "$@7", "$@8", "$@9", "elseif", "$@10",
- "elseif_list", "else", "switch_stmt", "$@11", "$@12", "select_stmt",
- "$@13", "expr", "uexpr", "pseudocall", "pexpr_no_paren", "start_complit",
- "keyval", "complitexpr", "pexpr", "expr_or_type", "name_or_type",
- "lbrace", "new_name", "dcl_name", "onew_name", "sym", "hidden_importsym",
- "name", "labelname", "dotdotdot", "ntype", "non_expr_type",
- "non_recvchantype", "convtype", "comptype", "fnret_type", "dotname",
- "othertype", "ptrtype", "recvchantype", "structtype", "interfacetype",
- "xfndcl", "fndcl", "hidden_fndcl", "fntype", "fnbody", "fnres",
- "fnlitdcl", "fnliteral", "xdcl_list", "vardcl_list", "constdcl_list",
- "typedcl_list", "structdcl_list", "interfacedcl_list", "structdcl",
- "packname", "embed", "interfacedcl", "indcl", "arg_type",
- "arg_type_list", "oarg_type_list_ocomma", "stmt", "non_dcl_stmt", "$@14",
- "stmt_list", "new_name_list", "dcl_name_list", "expr_list",
- "expr_or_type_list", "keyval_list", "braced_keyval_list", "osemi",
- "ocomma", "oexpr", "oexpr_list", "osimple_stmt", "ohidden_funarg_list",
+ "compound_stmt", "@3", "caseblock", "@4", "caseblock_list", "loop_body",
+ "@5", "range_stmt", "for_header", "for_body", "for_stmt", "@6",
+ "if_header", "if_stmt", "@7", "@8", "@9", "elseif", "@10", "elseif_list",
+ "else", "switch_stmt", "@11", "@12", "select_stmt", "@13", "expr",
+ "uexpr", "pseudocall", "pexpr_no_paren", "start_complit", "keyval",
+ "complitexpr", "pexpr", "expr_or_type", "name_or_type", "lbrace",
+ "new_name", "dcl_name", "onew_name", "sym", "hidden_importsym", "name",
+ "labelname", "dotdotdot", "ntype", "non_expr_type", "non_recvchantype",
+ "convtype", "comptype", "fnret_type", "dotname", "othertype", "ptrtype",
+ "recvchantype", "structtype", "interfacetype", "xfndcl", "fndcl",
+ "hidden_fndcl", "fntype", "fnbody", "fnres", "fnlitdcl", "fnliteral",
+ "xdcl_list", "vardcl_list", "constdcl_list", "typedcl_list",
+ "structdcl_list", "interfacedcl_list", "structdcl", "packname", "embed",
+ "interfacedcl", "indcl", "arg_type", "arg_type_list",
+ "oarg_type_list_ocomma", "stmt", "non_dcl_stmt", "@14", "stmt_list",
+ "new_name_list", "dcl_name_list", "expr_list", "expr_or_type_list",
+ "keyval_list", "braced_keyval_list", "osemi", "ocomma", "oexpr",
+ "oexpr_list", "osimple_stmt", "ohidden_funarg_list",
"ohidden_structdcl_list", "ohidden_interfacedcl_list", "oliteral",
"hidden_import", "hidden_pkg_importsym", "hidden_pkgtype", "hidden_type",
"hidden_type_non_recv_chan", "hidden_type_misc", "hidden_type_recv_chan",
@@ -773,7 +737,7 @@
"hidden_interfacedcl", "ohidden_funres", "hidden_funres",
"hidden_literal", "hidden_constant", "hidden_import_list",
"hidden_funarg_list", "hidden_structdcl_list",
- "hidden_interfacedcl_list", YY_NULL
+ "hidden_interfacedcl_list", 0
};
#endif
@@ -873,8 +837,8 @@
0, 2, 1, 3, 1, 3, 1, 3
};
-/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
- Performed when YYTABLE doesn't specify something else to do. Zero
+/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
+ STATE-NUM when YYTABLE doesn't specify something else to do. Zero
means the default is an error. */
static const yytype_uint16 yydefact[] =
{
@@ -1061,7 +1025,8 @@
/* 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. */
+ number is the opposite. If zero, do what YYDEFACT says.
+ If YYTABLE_NINF, syntax error. */
#define YYTABLE_NINF -273
static const yytype_int16 yytable[] =
{
@@ -1272,12 +1237,6 @@
0, 189, 190, 191, 192, 193, 194, 195, 196, 197
};
-#define yypact_value_is_default(Yystate) \
- (!!((Yystate) == (-459)))
-
-#define yytable_value_is_error(Yytable_value) \
- YYID (0)
-
static const yytype_int16 yycheck[] =
{
5, 67, 142, 377, 37, 126, 61, 126, 143, 201,
@@ -1571,50 +1530,78 @@
/* 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. */
+ Once GCC version 2 has supplanted version 1, this can go. */
#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
#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(Token, Value) \
-do \
- if (yychar == YYEMPTY) \
- { \
- yychar = (Token); \
- yylval = (Value); \
- YYPOPSTACK (yylen); \
- yystate = *yyssp; \
- goto yybackup; \
- } \
- else \
- { \
+#define YYBACKUP(Token, Value) \
+do \
+ if (yychar == YYEMPTY && yylen == 1) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ yytoken = YYTRANSLATE (yychar); \
+ YYPOPSTACK (1); \
+ goto yybackup; \
+ } \
+ else \
+ { \
yyerror (YY_("syntax error: cannot back up")); \
YYERROR; \
} \
while (YYID (0))
-/* Error token number */
+
#define YYTERROR 1
#define YYERRCODE 256
-/* This macro is provided for backward compatibility. */
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+ If N is 0, then set CURRENT to the empty location which ends
+ the previous symbol: RHS[0] (always defined). */
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ do \
+ if (YYID (N)) \
+ { \
+ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
+ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
+ (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
+ (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
+ } \
+ else \
+ { \
+ (Current).first_line = (Current).last_line = \
+ YYRHSLOC (Rhs, 0).last_line; \
+ (Current).first_column = (Current).last_column = \
+ YYRHSLOC (Rhs, 0).last_column; \
+ } \
+ while (YYID (0))
+#endif
+
+
+/* YY_LOCATION_PRINT -- Print the location on the stream.
+ This macro was not mandated originally: define only if we know
+ we won't break user code: when these are the locations we know. */
+
#ifndef YY_LOCATION_PRINT
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
+# define YY_LOCATION_PRINT(File, Loc) \
+ fprintf (File, "%d.%d-%d.%d", \
+ (Loc).first_line, (Loc).first_column, \
+ (Loc).last_line, (Loc).last_column)
+# else
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+# endif
#endif
/* YYLEX -- calling `yylex' with the right arguments. */
+
#ifdef YYLEX_PARAM
# define YYLEX yylex (YYLEX_PARAM)
#else
@@ -1664,8 +1651,6 @@
YYSTYPE const * const yyvaluep;
#endif
{
- FILE *yyo = yyoutput;
- YYUSE (yyo);
if (!yyvaluep)
return;
# ifdef YYPRINT
@@ -1715,20 +1700,17 @@
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
-yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
+yy_stack_print (yytype_int16 *bottom, yytype_int16 *top)
#else
static void
-yy_stack_print (yybottom, yytop)
- yytype_int16 *yybottom;
- yytype_int16 *yytop;
+yy_stack_print (bottom, top)
+ yytype_int16 *bottom;
+ yytype_int16 *top;
#endif
{
YYFPRINTF (stderr, "Stack now");
- for (; yybottom <= yytop; yybottom++)
- {
- int yybot = *yybottom;
- YYFPRINTF (stderr, " %d", yybot);
- }
+ for (; bottom <= top; ++bottom)
+ YYFPRINTF (stderr, " %d", *bottom);
YYFPRINTF (stderr, "\n");
}
@@ -1762,11 +1744,11 @@
/* The symbols being reduced. */
for (yyi = 0; yyi < yynrhs; yyi++)
{
- YYFPRINTF (stderr, " $%d = ", yyi + 1);
+ fprintf (stderr, " $%d = ", yyi + 1);
yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
&(yyvsp[(yyi + 1) - (yynrhs)])
);
- YYFPRINTF (stderr, "\n");
+ fprintf (stderr, "\n");
}
}
@@ -1803,6 +1785,7 @@
# define YYMAXDEPTH 10000
#endif
+
#if YYERROR_VERBOSE
@@ -1905,142 +1888,115 @@
}
# endif
-/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
- about the unexpected token YYTOKEN for the state stack whose top is
- YYSSP.
-
- Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
- not large enough to hold the message. In that case, also set
- *YYMSG_ALLOC to the required number of bytes. Return 2 if the
- required number of bytes is too large to store. */
-static int
-yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
- yytype_int16 *yyssp, int yytoken)
+/* Copy into YYRESULT an error message about the unexpected token
+ YYCHAR while in state YYSTATE. Return the number of bytes copied,
+ including the terminating null byte. If YYRESULT is null, do not
+ copy anything; just return the number of bytes that would be
+ copied. As a special case, return 0 if an ordinary "syntax error"
+ message will do. Return YYSIZE_MAXIMUM if overflow occurs during
+ size calculation. */
+static YYSIZE_T
+yysyntax_error (char *yyresult, int yystate, int yychar)
{
- YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
- YYSIZE_T yysize = yysize0;
- YYSIZE_T yysize1;
- enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
- /* Internationalized format string. */
- const char *yyformat = YY_NULL;
- /* Arguments of yyformat. */
- char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
- /* Number of reported tokens (one for the "unexpected", one per
- "expected"). */
- 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
- tokens because there are none.
- - The only way there can be no lookahead present (in yychar) is if
- this state is a consistent state with a default action. Thus,
- detecting the absence of a lookahead is sufficient to determine
- that there is no unexpected or expected token to report. In that
- case, just report a simple "syntax error".
- - Don't assume there isn't a lookahead just because this state is a
- consistent state with a default action. There might have been a
- previous inconsistent state, consistent state with a non-default
- action, or user semantic action that manipulated yychar.
- - Of course, the expected token list depends on states to have
- correct lookahead information, and it depends on the parser not
- to perform extra reductions after fetching a lookahead from the
- scanner and before detecting a syntax error. Thus, state merging
- (from LALR or IELR) and default reductions corrupt the expected
- token list. However, the list is correct for canonical LR with
- one exception: it will still contain any token that will not be
- accepted due to an error action in a later state.
- */
- if (yytoken != YYEMPTY)
- {
- int yyn = yypact[*yyssp];
- yyarg[yycount++] = yytname[yytoken];
- if (!yypact_value_is_default (yyn))
- {
- /* Start YYX at -YYN if negative to avoid negative indexes in
- YYCHECK. In other words, skip the first -YYN actions for
- this state because they are default actions. */
- int yyxbegin = yyn < 0 ? -yyn : 0;
- /* Stay within bounds of both yycheck and yytname. */
- int yychecklim = YYLAST - yyn + 1;
- int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
- int yyx;
-
- for (yyx = yyxbegin; yyx < yyxend; ++yyx)
- if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
- && !yytable_value_is_error (yytable[yyx + yyn]))
- {
- if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
- {
- yycount = 1;
- yysize = yysize0;
- break;
- }
- yyarg[yycount++] = yytname[yyx];
- yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
- if (! (yysize <= yysize1
- && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
- return 2;
- yysize = yysize1;
- }
- }
+ int yyn = yypact[yystate];
+
+ if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
+ return 0;
+ else
+ {
+ int yytype = YYTRANSLATE (yychar);
+ YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
+ YYSIZE_T yysize = yysize0;
+ YYSIZE_T yysize1;
+ int yysize_overflow = 0;
+ enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+ char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+ int yyx;
+
+# if 0
+ /* This is so xgettext sees the translatable formats that are
+ constructed on the fly. */
+ YY_("syntax error, unexpected %s");
+ YY_("syntax error, unexpected %s, expecting %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s or %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s");
+# endif
+ char *yyfmt;
+ char const *yyf;
+ static char const yyunexpected[] = "syntax error, unexpected %s";
+ static char const yyexpecting[] = ", expecting %s";
+ static char const yyor[] = " or %s";
+ char yyformat[sizeof yyunexpected
+ + sizeof yyexpecting - 1
+ + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
+ * (sizeof yyor - 1))];
+ char const *yyprefix = yyexpecting;
+
+ /* Start YYX at -YYN if negative to avoid negative indexes in
+ YYCHECK. */
+ int yyxbegin = yyn < 0 ? -yyn : 0;
+
+ /* Stay within bounds of both yycheck and yytname. */
+ int yychecklim = YYLAST - yyn + 1;
+ int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+ int yycount = 1;
+
+ yyarg[0] = yytname[yytype];
+ yyfmt = yystpcpy (yyformat, yyunexpected);
+
+ for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+ {
+ if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+ {
+ yycount = 1;
+ yysize = yysize0;
+ yyformat[sizeof yyunexpected - 1] = '\0';
+ break;
+ }
+ yyarg[yycount++] = yytname[yyx];
+ yysize1 = yysize + yytnamerr (0, yytname[yyx]);
+ yysize_overflow |= (yysize1 < yysize);
+ yysize = yysize1;
+ yyfmt = yystpcpy (yyfmt, yyprefix);
+ yyprefix = yyor;
+ }
+
+ yyf = YY_(yyformat);
+ yysize1 = yysize + yystrlen (yyf);
+ yysize_overflow |= (yysize1 < yysize);
+ yysize = yysize1;
+
+ if (yysize_overflow)
+ return YYSIZE_MAXIMUM;
+
+ if (yyresult)
+ {
+ /* Avoid sprintf, as that infringes on the user's name space.
+ Don't have undefined behavior even if the translation
+ produced a string with the wrong number of "%s"s. */
+ char *yyp = yyresult;
+ int yyi = 0;
+ while ((*yyp = *yyf) != '\0')
+ {
+ if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
+ {
+ yyp += yytnamerr (yyp, yyarg[yyi++]);
+ yyf += 2;
+ }
+ else
+ {
+ yyp++;
+ yyf++;
+ }
+ }
+ }
+ return yysize;
}
-
- switch (yycount)
- {
-# define YYCASE_(N, S) \
- case N: \
- yyformat = S; \
- break
- YYCASE_(0, YY_("syntax error"));
- YYCASE_(1, YY_("syntax error, unexpected %s"));
- YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
- YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
- YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
- YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
-# undef YYCASE_
- }
-
- yysize1 = yysize + yystrlen (yyformat);
- if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
- return 2;
- yysize = yysize1;
-
- if (*yymsg_alloc < yysize)
- {
- *yymsg_alloc = 2 * yysize;
- if (! (yysize <= *yymsg_alloc
- && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
- *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
- return 1;
- }
-
- /* Avoid sprintf, as that infringes on the user's name space.
- Don't have undefined behavior even if the translation
- produced a string with the wrong number of "%s"s. */
- {
- char *yyp = *yymsg;
- int yyi = 0;
- while ((*yyp = *yyformat) != '\0')
- if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
- {
- yyp += yytnamerr (yyp, yyarg[yyi++]);
- yyformat += 2;
- }
- else
- {
- yyp++;
- yyformat++;
- }
- }
- return 0;
}
#endif /* YYERROR_VERBOSE */
+
/*-----------------------------------------------.
| Release the memory associated to this symbol. |
@@ -2072,29 +2028,37 @@
break;
}
}
-
-
-
-
-/* The lookahead symbol. */
+
+
+/* Prevent warnings from -Wmissing-prototypes. */
+
+#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 */
+
+
+
+/* The look-ahead symbol. */
int yychar, yystate;
-
-#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);
+/* The semantic value of the look-ahead symbol. */
+YYSTYPE yylval;
/* Number of syntax errors so far. */
int yynerrs;
+
/*----------.
| yyparse. |
`----------*/
@@ -2121,36 +2085,13 @@
#endif
#endif
{
- /* 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.
-
- Refer to the stacks through separate pointers, to allow yyoverflow
- to reallocate them elsewhere. */
-
- /* The state stack. */
- yytype_int16 yyssa[YYINITDEPTH];
- yytype_int16 *yyss;
- yytype_int16 *yyssp;
-
- /* The semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs;
- YYSTYPE *yyvsp;
-
- YYSIZE_T yystacksize;
-
+
int yyn;
int yyresult;
- /* Lookahead token as an internal (translated) token number. */
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+ /* Look-ahead token as an internal (translated) token number. */
int yytoken = 0;
- /* The variables used to return semantic value and location from the
- action routines. */
- YYSTYPE yyval;
-
#if YYERROR_VERBOSE
/* Buffer for error messages, and its allocated size. */
char yymsgbuf[128];
@@ -2158,22 +2099,54 @@
YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
#endif
+ /* Three stacks and their tools:
+ `yyss': related to states,
+ `yyvs': related to semantic values,
+ `yyls': related to locations.
+
+ Refer to the stacks thru separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
+
+ /* The state stack. */
+ yytype_int16 yyssa[YYINITDEPTH];
+ yytype_int16 *yyss = yyssa;
+ yytype_int16 *yyssp;
+
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ YYSTYPE *yyvsp;
+
+
+
#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
+ YYSIZE_T yystacksize = YYINITDEPTH;
+
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+
+
/* The number of symbols on the RHS of the reduced rule.
Keep to zero when no symbol should be popped. */
int yylen = 0;
- yyssp = yyss = yyssa;
- yyvsp = yyvs = yyvsa;
- yystacksize = YYINITDEPTH;
-
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. */
+
+ yyssp = yyss;
+ yyvsp = yyvs;
+
goto yysetstate;
/*------------------------------------------------------------.
@@ -2200,6 +2173,7 @@
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
@@ -2207,6 +2181,7 @@
yyoverflow (YY_("memory exhausted"),
&yyss1, yysize * sizeof (*yyssp),
&yyvs1, yysize * sizeof (*yyvsp),
+
&yystacksize);
yyss = yyss1;
@@ -2229,8 +2204,9 @@
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
if (! yyptr)
goto yyexhaustedlab;
- YYSTACK_RELOCATE (yyss_alloc, yyss);
- YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+ YYSTACK_RELOCATE (yyss);
+ YYSTACK_RELOCATE (yyvs);
+
# undef YYSTACK_RELOCATE
if (yyss1 != yyssa)
YYSTACK_FREE (yyss1);
@@ -2241,6 +2217,7 @@
yyssp = yyss + yysize - 1;
yyvsp = yyvs + yysize - 1;
+
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
(unsigned long int) yystacksize));
@@ -2250,9 +2227,6 @@
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
- if (yystate == YYFINAL)
- YYACCEPT;
-
goto yybackup;
/*-----------.
@@ -2261,16 +2235,16 @@
yybackup:
/* Do appropriate processing given the current state. Read a
- lookahead token if we need one and don't already have one. */
-
- /* First try to decide what to do without reference to lookahead token. */
+ look-ahead token if we need one and don't already have one. */
+
+ /* First try to decide what to do without reference to look-ahead token. */
yyn = yypact[yystate];
- if (yypact_value_is_default (yyn))
+ if (yyn == YYPACT_NINF)
goto yydefault;
- /* Not known => get a lookahead token if don't already have one. */
-
- /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
+ /* Not known => get a look-ahead token if don't already have one. */
+
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
@@ -2296,27 +2270,29 @@
yyn = yytable[yyn];
if (yyn <= 0)
{
- if (yytable_value_is_error (yyn))
- goto yyerrlab;
+ if (yyn == 0 || yyn == YYTABLE_NINF)
+ goto yyerrlab;
yyn = -yyn;
goto yyreduce;
}
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
/* Count tokens shifted since error; after three, turn off error
status. */
if (yyerrstatus)
yyerrstatus--;
- /* Shift the lookahead token. */
+ /* Shift the look-ahead token. */
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
- /* Discard the shifted token. */
- yychar = YYEMPTY;
+ /* Discard the shifted token unless it is eof. */
+ if (yychar != YYEOF)
+ yychar = YYEMPTY;
yystate = yyn;
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
*++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
goto yynewstate;
@@ -2353,7 +2329,6 @@
switch (yyn)
{
case 2:
-/* Line 1778 of yacc.c */
#line 128 "go.y"
{
xtop = concat(xtop, (yyvsp[(4) - (4)].list));
@@ -2361,7 +2336,6 @@
break;
case 3:
-/* Line 1778 of yacc.c */
#line 134 "go.y"
{
prevlineno = lineno;
@@ -2372,7 +2346,6 @@
break;
case 4:
-/* Line 1778 of yacc.c */
#line 141 "go.y"
{
mkpackage((yyvsp[(2) - (3)].sym)->name);
@@ -2380,7 +2353,6 @@
break;
case 5:
-/* Line 1778 of yacc.c */
#line 151 "go.y"
{
importpkg = runtimepkg;
@@ -2394,7 +2366,6 @@
break;
case 6:
-/* Line 1778 of yacc.c */
#line 162 "go.y"
{
importpkg = nil;
@@ -2402,7 +2373,6 @@
break;
case 12:
-/* Line 1778 of yacc.c */
#line 176 "go.y"
{
Pkg *ipkg;
@@ -2439,7 +2409,6 @@
break;
case 13:
-/* Line 1778 of yacc.c */
#line 209 "go.y"
{
// When an invalid import path is passed to importfile,
@@ -2452,7 +2421,6 @@
break;
case 16:
-/* Line 1778 of yacc.c */
#line 224 "go.y"
{
// import with original name
@@ -2463,7 +2431,6 @@
break;
case 17:
-/* Line 1778 of yacc.c */
#line 231 "go.y"
{
// import with given name
@@ -2474,7 +2441,6 @@
break;
case 18:
-/* Line 1778 of yacc.c */
#line 238 "go.y"
{
// import into my name space
@@ -2485,7 +2451,6 @@
break;
case 19:
-/* Line 1778 of yacc.c */
#line 247 "go.y"
{
if(importpkg->name == nil) {
@@ -2501,7 +2466,6 @@
break;
case 21:
-/* Line 1778 of yacc.c */
#line 261 "go.y"
{
if(strcmp((yyvsp[(1) - (1)].sym)->name, "safe") == 0)
@@ -2510,7 +2474,6 @@
break;
case 22:
-/* Line 1778 of yacc.c */
#line 267 "go.y"
{
defercheckwidth();
@@ -2518,7 +2481,6 @@
break;
case 23:
-/* Line 1778 of yacc.c */
#line 271 "go.y"
{
resumecheckwidth();
@@ -2527,7 +2489,6 @@
break;
case 24:
-/* Line 1778 of yacc.c */
#line 280 "go.y"
{
yyerror("empty top-level declaration");
@@ -2536,7 +2497,6 @@
break;
case 26:
-/* Line 1778 of yacc.c */
#line 286 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
@@ -2544,7 +2504,6 @@
break;
case 27:
-/* Line 1778 of yacc.c */
#line 290 "go.y"
{
yyerror("non-declaration statement outside function body");
@@ -2553,7 +2512,6 @@
break;
case 28:
-/* Line 1778 of yacc.c */
#line 295 "go.y"
{
(yyval.list) = nil;
@@ -2561,7 +2519,6 @@
break;
case 29:
-/* Line 1778 of yacc.c */
#line 301 "go.y"
{
(yyval.list) = (yyvsp[(2) - (2)].list);
@@ -2569,7 +2526,6 @@
break;
case 30:
-/* Line 1778 of yacc.c */
#line 305 "go.y"
{
(yyval.list) = (yyvsp[(3) - (5)].list);
@@ -2577,7 +2533,6 @@
break;
case 31:
-/* Line 1778 of yacc.c */
#line 309 "go.y"
{
(yyval.list) = nil;
@@ -2585,7 +2540,6 @@
break;
case 32:
-/* Line 1778 of yacc.c */
#line 313 "go.y"
{
(yyval.list) = (yyvsp[(2) - (2)].list);
@@ -2595,7 +2549,6 @@
break;
case 33:
-/* Line 1778 of yacc.c */
#line 319 "go.y"
{
(yyval.list) = (yyvsp[(3) - (5)].list);
@@ -2605,7 +2558,6 @@
break;
case 34:
-/* Line 1778 of yacc.c */
#line 325 "go.y"
{
(yyval.list) = concat((yyvsp[(3) - (7)].list), (yyvsp[(5) - (7)].list));
@@ -2615,7 +2567,6 @@
break;
case 35:
-/* Line 1778 of yacc.c */
#line 331 "go.y"
{
(yyval.list) = nil;
@@ -2624,7 +2575,6 @@
break;
case 36:
-/* Line 1778 of yacc.c */
#line 336 "go.y"
{
(yyval.list) = list1((yyvsp[(2) - (2)].node));
@@ -2632,7 +2582,6 @@
break;
case 37:
-/* Line 1778 of yacc.c */
#line 340 "go.y"
{
(yyval.list) = (yyvsp[(3) - (5)].list);
@@ -2640,7 +2589,6 @@
break;
case 38:
-/* Line 1778 of yacc.c */
#line 344 "go.y"
{
(yyval.list) = nil;
@@ -2648,7 +2596,6 @@
break;
case 39:
-/* Line 1778 of yacc.c */
#line 350 "go.y"
{
iota = 0;
@@ -2656,7 +2603,6 @@
break;
case 40:
-/* Line 1778 of yacc.c */
#line 356 "go.y"
{
(yyval.list) = variter((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].node), nil);
@@ -2664,7 +2610,6 @@
break;
case 41:
-/* Line 1778 of yacc.c */
#line 360 "go.y"
{
(yyval.list) = variter((yyvsp[(1) - (4)].list), (yyvsp[(2) - (4)].node), (yyvsp[(4) - (4)].list));
@@ -2672,7 +2617,6 @@
break;
case 42:
-/* Line 1778 of yacc.c */
#line 364 "go.y"
{
(yyval.list) = variter((yyvsp[(1) - (3)].list), nil, (yyvsp[(3) - (3)].list));
@@ -2680,7 +2624,6 @@
break;
case 43:
-/* Line 1778 of yacc.c */
#line 370 "go.y"
{
(yyval.list) = constiter((yyvsp[(1) - (4)].list), (yyvsp[(2) - (4)].node), (yyvsp[(4) - (4)].list));
@@ -2688,7 +2631,6 @@
break;
case 44:
-/* Line 1778 of yacc.c */
#line 374 "go.y"
{
(yyval.list) = constiter((yyvsp[(1) - (3)].list), N, (yyvsp[(3) - (3)].list));
@@ -2696,7 +2638,6 @@
break;
case 46:
-/* Line 1778 of yacc.c */
#line 381 "go.y"
{
(yyval.list) = constiter((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].node), nil);
@@ -2704,7 +2645,6 @@
break;
case 47:
-/* Line 1778 of yacc.c */
#line 385 "go.y"
{
(yyval.list) = constiter((yyvsp[(1) - (1)].list), N, nil);
@@ -2712,7 +2652,6 @@
break;
case 48:
-/* Line 1778 of yacc.c */
#line 391 "go.y"
{
// different from dclname because the name
@@ -2723,7 +2662,6 @@
break;
case 49:
-/* Line 1778 of yacc.c */
#line 400 "go.y"
{
(yyval.node) = typedcl1((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].node), 1);
@@ -2731,7 +2669,6 @@
break;
case 50:
-/* Line 1778 of yacc.c */
#line 406 "go.y"
{
(yyval.node) = (yyvsp[(1) - (1)].node);
@@ -2739,7 +2676,6 @@
break;
case 51:
-/* Line 1778 of yacc.c */
#line 410 "go.y"
{
(yyval.node) = nod(OASOP, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -2748,7 +2684,6 @@
break;
case 52:
-/* Line 1778 of yacc.c */
#line 415 "go.y"
{
if((yyvsp[(1) - (3)].list)->next == nil && (yyvsp[(3) - (3)].list)->next == nil) {
@@ -2764,7 +2699,6 @@
break;
case 53:
-/* Line 1778 of yacc.c */
#line 427 "go.y"
{
if((yyvsp[(3) - (3)].list)->n->op == OTYPESW) {
@@ -2784,7 +2718,6 @@
break;
case 54:
-/* Line 1778 of yacc.c */
#line 443 "go.y"
{
(yyval.node) = nod(OASOP, (yyvsp[(1) - (2)].node), nodintconst(1));
@@ -2793,7 +2726,6 @@
break;
case 55:
-/* Line 1778 of yacc.c */
#line 448 "go.y"
{
(yyval.node) = nod(OASOP, (yyvsp[(1) - (2)].node), nodintconst(1));
@@ -2802,7 +2734,6 @@
break;
case 56:
-/* Line 1778 of yacc.c */
#line 455 "go.y"
{
Node *n, *nn;
@@ -2826,7 +2757,6 @@
break;
case 57:
-/* Line 1778 of yacc.c */
#line 475 "go.y"
{
Node *n;
@@ -2848,7 +2778,6 @@
break;
case 58:
-/* Line 1778 of yacc.c */
#line 493 "go.y"
{
// will be converted to OCASE
@@ -2861,7 +2790,6 @@
break;
case 59:
-/* Line 1778 of yacc.c */
#line 502 "go.y"
{
Node *n, *nn;
@@ -2881,7 +2809,6 @@
break;
case 60:
-/* Line 1778 of yacc.c */
#line 520 "go.y"
{
markdcl();
@@ -2889,7 +2816,6 @@
break;
case 61:
-/* Line 1778 of yacc.c */
#line 524 "go.y"
{
(yyval.node) = liststmt((yyvsp[(3) - (4)].list));
@@ -2898,7 +2824,6 @@
break;
case 62:
-/* Line 1778 of yacc.c */
#line 531 "go.y"
{
// If the last token read by the lexer was consumed
@@ -2912,7 +2837,6 @@
break;
case 63:
-/* Line 1778 of yacc.c */
#line 541 "go.y"
{
int last;
@@ -2935,7 +2859,6 @@
break;
case 64:
-/* Line 1778 of yacc.c */
#line 561 "go.y"
{
(yyval.list) = nil;
@@ -2943,7 +2866,6 @@
break;
case 65:
-/* Line 1778 of yacc.c */
#line 565 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].node));
@@ -2951,7 +2873,6 @@
break;
case 66:
-/* Line 1778 of yacc.c */
#line 571 "go.y"
{
markdcl();
@@ -2959,7 +2880,6 @@
break;
case 67:
-/* Line 1778 of yacc.c */
#line 575 "go.y"
{
(yyval.list) = (yyvsp[(3) - (4)].list);
@@ -2968,7 +2888,6 @@
break;
case 68:
-/* Line 1778 of yacc.c */
#line 582 "go.y"
{
(yyval.node) = nod(ORANGE, N, (yyvsp[(4) - (4)].node));
@@ -2978,7 +2897,6 @@
break;
case 69:
-/* Line 1778 of yacc.c */
#line 588 "go.y"
{
(yyval.node) = nod(ORANGE, N, (yyvsp[(4) - (4)].node));
@@ -2989,7 +2907,6 @@
break;
case 70:
-/* Line 1778 of yacc.c */
#line 597 "go.y"
{
// init ; test ; incr
@@ -3004,7 +2921,6 @@
break;
case 71:
-/* Line 1778 of yacc.c */
#line 608 "go.y"
{
// normal test
@@ -3014,7 +2930,6 @@
break;
case 73:
-/* Line 1778 of yacc.c */
#line 617 "go.y"
{
(yyval.node) = (yyvsp[(1) - (2)].node);
@@ -3023,7 +2938,6 @@
break;
case 74:
-/* Line 1778 of yacc.c */
#line 624 "go.y"
{
markdcl();
@@ -3031,7 +2945,6 @@
break;
case 75:
-/* Line 1778 of yacc.c */
#line 628 "go.y"
{
(yyval.node) = (yyvsp[(3) - (3)].node);
@@ -3040,7 +2953,6 @@
break;
case 76:
-/* Line 1778 of yacc.c */
#line 635 "go.y"
{
// test
@@ -3050,7 +2962,6 @@
break;
case 77:
-/* Line 1778 of yacc.c */
#line 641 "go.y"
{
// init ; test
@@ -3062,7 +2973,6 @@
break;
case 78:
-/* Line 1778 of yacc.c */
#line 652 "go.y"
{
markdcl();
@@ -3070,7 +2980,6 @@
break;
case 79:
-/* Line 1778 of yacc.c */
#line 656 "go.y"
{
if((yyvsp[(3) - (3)].node)->ntest == N)
@@ -3079,7 +2988,6 @@
break;
case 80:
-/* Line 1778 of yacc.c */
#line 661 "go.y"
{
(yyvsp[(3) - (5)].node)->nbody = (yyvsp[(5) - (5)].list);
@@ -3087,7 +2995,6 @@
break;
case 81:
-/* Line 1778 of yacc.c */
#line 665 "go.y"
{
Node *n;
@@ -3106,7 +3013,6 @@
break;
case 82:
-/* Line 1778 of yacc.c */
#line 682 "go.y"
{
markdcl();
@@ -3114,7 +3020,6 @@
break;
case 83:
-/* Line 1778 of yacc.c */
#line 686 "go.y"
{
if((yyvsp[(4) - (5)].node)->ntest == N)
@@ -3125,7 +3030,6 @@
break;
case 84:
-/* Line 1778 of yacc.c */
#line 694 "go.y"
{
(yyval.list) = nil;
@@ -3133,7 +3037,6 @@
break;
case 85:
-/* Line 1778 of yacc.c */
#line 698 "go.y"
{
(yyval.list) = concat((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].list));
@@ -3141,7 +3044,6 @@
break;
case 86:
-/* Line 1778 of yacc.c */
#line 703 "go.y"
{
(yyval.list) = nil;
@@ -3149,7 +3051,6 @@
break;
case 87:
-/* Line 1778 of yacc.c */
#line 707 "go.y"
{
NodeList *node;
@@ -3162,7 +3063,6 @@
break;
case 88:
-/* Line 1778 of yacc.c */
#line 718 "go.y"
{
markdcl();
@@ -3170,7 +3070,6 @@
break;
case 89:
-/* Line 1778 of yacc.c */
#line 722 "go.y"
{
Node *n;
@@ -3182,7 +3081,6 @@
break;
case 90:
-/* Line 1778 of yacc.c */
#line 730 "go.y"
{
(yyval.node) = (yyvsp[(3) - (7)].node);
@@ -3194,7 +3092,6 @@
break;
case 91:
-/* Line 1778 of yacc.c */
#line 740 "go.y"
{
typesw = nod(OXXX, typesw, N);
@@ -3202,7 +3099,6 @@
break;
case 92:
-/* Line 1778 of yacc.c */
#line 744 "go.y"
{
(yyval.node) = nod(OSELECT, N, N);
@@ -3213,7 +3109,6 @@
break;
case 94:
-/* Line 1778 of yacc.c */
#line 757 "go.y"
{
(yyval.node) = nod(OOROR, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3221,7 +3116,6 @@
break;
case 95:
-/* Line 1778 of yacc.c */
#line 761 "go.y"
{
(yyval.node) = nod(OANDAND, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3229,7 +3123,6 @@
break;
case 96:
-/* Line 1778 of yacc.c */
#line 765 "go.y"
{
(yyval.node) = nod(OEQ, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3237,7 +3130,6 @@
break;
case 97:
-/* Line 1778 of yacc.c */
#line 769 "go.y"
{
(yyval.node) = nod(ONE, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3245,7 +3137,6 @@
break;
case 98:
-/* Line 1778 of yacc.c */
#line 773 "go.y"
{
(yyval.node) = nod(OLT, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3253,7 +3144,6 @@
break;
case 99:
-/* Line 1778 of yacc.c */
#line 777 "go.y"
{
(yyval.node) = nod(OLE, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3261,7 +3151,6 @@
break;
case 100:
-/* Line 1778 of yacc.c */
#line 781 "go.y"
{
(yyval.node) = nod(OGE, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3269,7 +3158,6 @@
break;
case 101:
-/* Line 1778 of yacc.c */
#line 785 "go.y"
{
(yyval.node) = nod(OGT, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3277,7 +3165,6 @@
break;
case 102:
-/* Line 1778 of yacc.c */
#line 789 "go.y"
{
(yyval.node) = nod(OADD, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3285,7 +3172,6 @@
break;
case 103:
-/* Line 1778 of yacc.c */
#line 793 "go.y"
{
(yyval.node) = nod(OSUB, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3293,7 +3179,6 @@
break;
case 104:
-/* Line 1778 of yacc.c */
#line 797 "go.y"
{
(yyval.node) = nod(OOR, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3301,7 +3186,6 @@
break;
case 105:
-/* Line 1778 of yacc.c */
#line 801 "go.y"
{
(yyval.node) = nod(OXOR, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3309,7 +3193,6 @@
break;
case 106:
-/* Line 1778 of yacc.c */
#line 805 "go.y"
{
(yyval.node) = nod(OMUL, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3317,7 +3200,6 @@
break;
case 107:
-/* Line 1778 of yacc.c */
#line 809 "go.y"
{
(yyval.node) = nod(ODIV, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3325,7 +3207,6 @@
break;
case 108:
-/* Line 1778 of yacc.c */
#line 813 "go.y"
{
(yyval.node) = nod(OMOD, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3333,7 +3214,6 @@
break;
case 109:
-/* Line 1778 of yacc.c */
#line 817 "go.y"
{
(yyval.node) = nod(OAND, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3341,7 +3221,6 @@
break;
case 110:
-/* Line 1778 of yacc.c */
#line 821 "go.y"
{
(yyval.node) = nod(OANDNOT, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3349,7 +3228,6 @@
break;
case 111:
-/* Line 1778 of yacc.c */
#line 825 "go.y"
{
(yyval.node) = nod(OLSH, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3357,7 +3235,6 @@
break;
case 112:
-/* Line 1778 of yacc.c */
#line 829 "go.y"
{
(yyval.node) = nod(ORSH, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3365,7 +3242,6 @@
break;
case 113:
-/* Line 1778 of yacc.c */
#line 834 "go.y"
{
(yyval.node) = nod(OSEND, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3373,7 +3249,6 @@
break;
case 115:
-/* Line 1778 of yacc.c */
#line 841 "go.y"
{
(yyval.node) = nod(OIND, (yyvsp[(2) - (2)].node), N);
@@ -3381,7 +3256,6 @@
break;
case 116:
-/* Line 1778 of yacc.c */
#line 845 "go.y"
{
if((yyvsp[(2) - (2)].node)->op == OCOMPLIT) {
@@ -3396,7 +3270,6 @@
break;
case 117:
-/* Line 1778 of yacc.c */
#line 856 "go.y"
{
(yyval.node) = nod(OPLUS, (yyvsp[(2) - (2)].node), N);
@@ -3404,7 +3277,6 @@
break;
case 118:
-/* Line 1778 of yacc.c */
#line 860 "go.y"
{
(yyval.node) = nod(OMINUS, (yyvsp[(2) - (2)].node), N);
@@ -3412,7 +3284,6 @@
break;
case 119:
-/* Line 1778 of yacc.c */
#line 864 "go.y"
{
(yyval.node) = nod(ONOT, (yyvsp[(2) - (2)].node), N);
@@ -3420,7 +3291,6 @@
break;
case 120:
-/* Line 1778 of yacc.c */
#line 868 "go.y"
{
yyerror("the bitwise complement operator is ^");
@@ -3429,7 +3299,6 @@
break;
case 121:
-/* Line 1778 of yacc.c */
#line 873 "go.y"
{
(yyval.node) = nod(OCOM, (yyvsp[(2) - (2)].node), N);
@@ -3437,7 +3306,6 @@
break;
case 122:
-/* Line 1778 of yacc.c */
#line 877 "go.y"
{
(yyval.node) = nod(ORECV, (yyvsp[(2) - (2)].node), N);
@@ -3445,7 +3313,6 @@
break;
case 123:
-/* Line 1778 of yacc.c */
#line 887 "go.y"
{
(yyval.node) = nod(OCALL, (yyvsp[(1) - (3)].node), N);
@@ -3453,7 +3320,6 @@
break;
case 124:
-/* Line 1778 of yacc.c */
#line 891 "go.y"
{
(yyval.node) = nod(OCALL, (yyvsp[(1) - (5)].node), N);
@@ -3462,7 +3328,6 @@
break;
case 125:
-/* Line 1778 of yacc.c */
#line 896 "go.y"
{
(yyval.node) = nod(OCALL, (yyvsp[(1) - (6)].node), N);
@@ -3472,7 +3337,6 @@
break;
case 126:
-/* Line 1778 of yacc.c */
#line 904 "go.y"
{
(yyval.node) = nodlit((yyvsp[(1) - (1)].val));
@@ -3480,7 +3344,6 @@
break;
case 128:
-/* Line 1778 of yacc.c */
#line 909 "go.y"
{
if((yyvsp[(1) - (3)].node)->op == OPACK) {
@@ -3495,7 +3358,6 @@
break;
case 129:
-/* Line 1778 of yacc.c */
#line 920 "go.y"
{
(yyval.node) = nod(ODOTTYPE, (yyvsp[(1) - (5)].node), (yyvsp[(4) - (5)].node));
@@ -3503,7 +3365,6 @@
break;
case 130:
-/* Line 1778 of yacc.c */
#line 924 "go.y"
{
(yyval.node) = nod(OTYPESW, N, (yyvsp[(1) - (5)].node));
@@ -3511,7 +3372,6 @@
break;
case 131:
-/* Line 1778 of yacc.c */
#line 928 "go.y"
{
(yyval.node) = nod(OINDEX, (yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].node));
@@ -3519,7 +3379,6 @@
break;
case 132:
-/* Line 1778 of yacc.c */
#line 932 "go.y"
{
(yyval.node) = nod(OSLICE, (yyvsp[(1) - (6)].node), nod(OKEY, (yyvsp[(3) - (6)].node), (yyvsp[(5) - (6)].node)));
@@ -3527,7 +3386,6 @@
break;
case 134:
-/* Line 1778 of yacc.c */
#line 937 "go.y"
{
// conversion
@@ -3537,7 +3395,6 @@
break;
case 135:
-/* Line 1778 of yacc.c */
#line 943 "go.y"
{
(yyval.node) = (yyvsp[(3) - (5)].node);
@@ -3548,7 +3405,6 @@
break;
case 136:
-/* Line 1778 of yacc.c */
#line 950 "go.y"
{
(yyval.node) = (yyvsp[(3) - (5)].node);
@@ -3558,7 +3414,6 @@
break;
case 137:
-/* Line 1778 of yacc.c */
#line 956 "go.y"
{
yyerror("cannot parenthesize type in composite literal");
@@ -3569,7 +3424,6 @@
break;
case 139:
-/* Line 1778 of yacc.c */
#line 965 "go.y"
{
// composite expression.
@@ -3579,7 +3433,6 @@
break;
case 140:
-/* Line 1778 of yacc.c */
#line 973 "go.y"
{
(yyval.node) = nod(OKEY, (yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
@@ -3587,7 +3440,6 @@
break;
case 142:
-/* Line 1778 of yacc.c */
#line 980 "go.y"
{
(yyval.node) = (yyvsp[(2) - (4)].node);
@@ -3596,7 +3448,6 @@
break;
case 144:
-/* Line 1778 of yacc.c */
#line 988 "go.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
@@ -3616,7 +3467,6 @@
break;
case 148:
-/* Line 1778 of yacc.c */
#line 1013 "go.y"
{
(yyval.i) = LBODY;
@@ -3624,7 +3474,6 @@
break;
case 149:
-/* Line 1778 of yacc.c */
#line 1017 "go.y"
{
(yyval.i) = '{';
@@ -3632,7 +3481,6 @@
break;
case 150:
-/* Line 1778 of yacc.c */
#line 1028 "go.y"
{
if((yyvsp[(1) - (1)].sym) == S)
@@ -3643,7 +3491,6 @@
break;
case 151:
-/* Line 1778 of yacc.c */
#line 1037 "go.y"
{
(yyval.node) = dclname((yyvsp[(1) - (1)].sym));
@@ -3651,7 +3498,6 @@
break;
case 152:
-/* Line 1778 of yacc.c */
#line 1042 "go.y"
{
(yyval.node) = N;
@@ -3659,7 +3505,6 @@
break;
case 154:
-/* Line 1778 of yacc.c */
#line 1049 "go.y"
{
(yyval.sym) = (yyvsp[(1) - (1)].sym);
@@ -3670,7 +3515,6 @@
break;
case 156:
-/* Line 1778 of yacc.c */
#line 1057 "go.y"
{
(yyval.sym) = S;
@@ -3678,7 +3522,6 @@
break;
case 157:
-/* Line 1778 of yacc.c */
#line 1063 "go.y"
{
Pkg *p;
@@ -3695,7 +3538,6 @@
break;
case 158:
-/* Line 1778 of yacc.c */
#line 1078 "go.y"
{
(yyval.node) = oldname((yyvsp[(1) - (1)].sym));
@@ -3705,7 +3547,6 @@
break;
case 160:
-/* Line 1778 of yacc.c */
#line 1098 "go.y"
{
yyerror("final argument in variadic function missing type");
@@ -3714,7 +3555,6 @@
break;
case 161:
-/* Line 1778 of yacc.c */
#line 1103 "go.y"
{
(yyval.node) = nod(ODDD, (yyvsp[(2) - (2)].node), N);
@@ -3722,7 +3562,6 @@
break;
case 167:
-/* Line 1778 of yacc.c */
#line 1114 "go.y"
{
(yyval.node) = nod(OTPAREN, (yyvsp[(2) - (3)].node), N);
@@ -3730,7 +3569,6 @@
break;
case 171:
-/* Line 1778 of yacc.c */
#line 1123 "go.y"
{
(yyval.node) = nod(OIND, (yyvsp[(2) - (2)].node), N);
@@ -3738,7 +3576,6 @@
break;
case 176:
-/* Line 1778 of yacc.c */
#line 1133 "go.y"
{
(yyval.node) = nod(OTPAREN, (yyvsp[(2) - (3)].node), N);
@@ -3746,7 +3583,6 @@
break;
case 186:
-/* Line 1778 of yacc.c */
#line 1154 "go.y"
{
if((yyvsp[(1) - (3)].node)->op == OPACK) {
@@ -3761,7 +3597,6 @@
break;
case 187:
-/* Line 1778 of yacc.c */
#line 1167 "go.y"
{
(yyval.node) = nod(OTARRAY, (yyvsp[(2) - (4)].node), (yyvsp[(4) - (4)].node));
@@ -3769,7 +3604,6 @@
break;
case 188:
-/* Line 1778 of yacc.c */
#line 1171 "go.y"
{
// array literal of nelem
@@ -3778,7 +3612,6 @@
break;
case 189:
-/* Line 1778 of yacc.c */
#line 1176 "go.y"
{
(yyval.node) = nod(OTCHAN, (yyvsp[(2) - (2)].node), N);
@@ -3787,7 +3620,6 @@
break;
case 190:
-/* Line 1778 of yacc.c */
#line 1181 "go.y"
{
(yyval.node) = nod(OTCHAN, (yyvsp[(3) - (3)].node), N);
@@ -3796,7 +3628,6 @@
break;
case 191:
-/* Line 1778 of yacc.c */
#line 1186 "go.y"
{
(yyval.node) = nod(OTMAP, (yyvsp[(3) - (5)].node), (yyvsp[(5) - (5)].node));
@@ -3804,7 +3635,6 @@
break;
case 194:
-/* Line 1778 of yacc.c */
#line 1194 "go.y"
{
(yyval.node) = nod(OIND, (yyvsp[(2) - (2)].node), N);
@@ -3812,7 +3642,6 @@
break;
case 195:
-/* Line 1778 of yacc.c */
#line 1200 "go.y"
{
(yyval.node) = nod(OTCHAN, (yyvsp[(3) - (3)].node), N);
@@ -3821,7 +3650,6 @@
break;
case 196:
-/* Line 1778 of yacc.c */
#line 1207 "go.y"
{
(yyval.node) = nod(OTSTRUCT, N, N);
@@ -3831,7 +3659,6 @@
break;
case 197:
-/* Line 1778 of yacc.c */
#line 1213 "go.y"
{
(yyval.node) = nod(OTSTRUCT, N, N);
@@ -3840,7 +3667,6 @@
break;
case 198:
-/* Line 1778 of yacc.c */
#line 1220 "go.y"
{
(yyval.node) = nod(OTINTER, N, N);
@@ -3850,7 +3676,6 @@
break;
case 199:
-/* Line 1778 of yacc.c */
#line 1226 "go.y"
{
(yyval.node) = nod(OTINTER, N, N);
@@ -3859,7 +3684,6 @@
break;
case 200:
-/* Line 1778 of yacc.c */
#line 1237 "go.y"
{
(yyval.node) = (yyvsp[(2) - (3)].node);
@@ -3872,7 +3696,6 @@
break;
case 201:
-/* Line 1778 of yacc.c */
#line 1248 "go.y"
{
Node *t;
@@ -3905,7 +3728,6 @@
break;
case 202:
-/* Line 1778 of yacc.c */
#line 1277 "go.y"
{
Node *rcvr, *t;
@@ -3947,7 +3769,6 @@
break;
case 203:
-/* Line 1778 of yacc.c */
#line 1317 "go.y"
{
Sym *s;
@@ -3976,14 +3797,21 @@
break;
case 204:
-/* Line 1778 of yacc.c */
#line 1342 "go.y"
{
(yyval.node) = methodname1(newname((yyvsp[(4) - (8)].sym)), (yyvsp[(2) - (8)].list)->n->right);
(yyval.node)->type = functype((yyvsp[(2) - (8)].list)->n, (yyvsp[(6) - (8)].list), (yyvsp[(8) - (8)].list));
checkwidth((yyval.node)->type);
- addmethod((yyvsp[(4) - (8)].sym), (yyval.node)->type, 0, nointerface);
+ thingsused++;
+ if(addmethod((yyvsp[(4) - (8)].sym), (yyval.node)->type, 0, nointerface)) {
+ // repeated add
+ dclcontext = PDISCARD; // since we skip funchdr below
+ freenode((yyval.node)); // TODO find more recyclable nodes from ->type
+ (yyval.node) = N;
+ break;
+ }
+ thingsallocs++;
nointerface = 0;
funchdr((yyval.node));
@@ -3996,8 +3824,7 @@
break;
case 205:
-/* Line 1778 of yacc.c */
-#line 1360 "go.y"
+#line 1368 "go.y"
{
(yyvsp[(3) - (5)].list) = checkarglist((yyvsp[(3) - (5)].list), 1);
(yyval.node) = nod(OTFUNC, N, N);
@@ -4007,16 +3834,14 @@
break;
case 206:
-/* Line 1778 of yacc.c */
-#line 1368 "go.y"
+#line 1376 "go.y"
{
(yyval.list) = nil;
}
break;
case 207:
-/* Line 1778 of yacc.c */
-#line 1372 "go.y"
+#line 1380 "go.y"
{
(yyval.list) = (yyvsp[(2) - (3)].list);
if((yyval.list) == nil)
@@ -4025,24 +3850,21 @@
break;
case 208:
-/* Line 1778 of yacc.c */
-#line 1380 "go.y"
+#line 1388 "go.y"
{
(yyval.list) = nil;
}
break;
case 209:
-/* Line 1778 of yacc.c */
-#line 1384 "go.y"
+#line 1392 "go.y"
{
(yyval.list) = list1(nod(ODCLFIELD, N, (yyvsp[(1) - (1)].node)));
}
break;
case 210:
-/* Line 1778 of yacc.c */
-#line 1388 "go.y"
+#line 1396 "go.y"
{
(yyvsp[(2) - (3)].list) = checkarglist((yyvsp[(2) - (3)].list), 0);
(yyval.list) = (yyvsp[(2) - (3)].list);
@@ -4050,16 +3872,14 @@
break;
case 211:
-/* Line 1778 of yacc.c */
-#line 1395 "go.y"
+#line 1403 "go.y"
{
closurehdr((yyvsp[(1) - (1)].node));
}
break;
case 212:
-/* Line 1778 of yacc.c */
-#line 1401 "go.y"
+#line 1409 "go.y"
{
(yyval.node) = closurebody((yyvsp[(3) - (4)].list));
fixlbrace((yyvsp[(2) - (4)].i));
@@ -4067,24 +3887,21 @@
break;
case 213:
-/* Line 1778 of yacc.c */
-#line 1406 "go.y"
+#line 1414 "go.y"
{
(yyval.node) = closurebody(nil);
}
break;
case 214:
-/* Line 1778 of yacc.c */
-#line 1417 "go.y"
+#line 1425 "go.y"
{
(yyval.list) = nil;
}
break;
case 215:
-/* Line 1778 of yacc.c */
-#line 1421 "go.y"
+#line 1429 "go.y"
{
(yyval.list) = concat((yyvsp[(1) - (3)].list), (yyvsp[(2) - (3)].list));
if(nsyntaxerrors == 0)
@@ -4094,64 +3911,56 @@
break;
case 217:
-/* Line 1778 of yacc.c */
-#line 1431 "go.y"
+#line 1439 "go.y"
{
(yyval.list) = concat((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].list));
}
break;
case 219:
-/* Line 1778 of yacc.c */
-#line 1438 "go.y"
+#line 1446 "go.y"
{
(yyval.list) = concat((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].list));
}
break;
case 220:
-/* Line 1778 of yacc.c */
-#line 1444 "go.y"
+#line 1452 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 221:
-/* Line 1778 of yacc.c */
-#line 1448 "go.y"
+#line 1456 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 223:
-/* Line 1778 of yacc.c */
-#line 1455 "go.y"
+#line 1463 "go.y"
{
(yyval.list) = concat((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].list));
}
break;
case 224:
-/* Line 1778 of yacc.c */
-#line 1461 "go.y"
+#line 1469 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 225:
-/* Line 1778 of yacc.c */
-#line 1465 "go.y"
+#line 1473 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 226:
-/* Line 1778 of yacc.c */
-#line 1471 "go.y"
+#line 1479 "go.y"
{
NodeList *l;
@@ -4177,8 +3986,7 @@
break;
case 227:
-/* Line 1778 of yacc.c */
-#line 1494 "go.y"
+#line 1502 "go.y"
{
(yyvsp[(1) - (2)].node)->val = (yyvsp[(2) - (2)].val);
(yyval.list) = list1((yyvsp[(1) - (2)].node));
@@ -4186,8 +3994,7 @@
break;
case 228:
-/* Line 1778 of yacc.c */
-#line 1499 "go.y"
+#line 1507 "go.y"
{
(yyvsp[(2) - (4)].node)->val = (yyvsp[(4) - (4)].val);
(yyval.list) = list1((yyvsp[(2) - (4)].node));
@@ -4196,8 +4003,7 @@
break;
case 229:
-/* Line 1778 of yacc.c */
-#line 1505 "go.y"
+#line 1513 "go.y"
{
(yyvsp[(2) - (3)].node)->right = nod(OIND, (yyvsp[(2) - (3)].node)->right, N);
(yyvsp[(2) - (3)].node)->val = (yyvsp[(3) - (3)].val);
@@ -4206,8 +4012,7 @@
break;
case 230:
-/* Line 1778 of yacc.c */
-#line 1511 "go.y"
+#line 1519 "go.y"
{
(yyvsp[(3) - (5)].node)->right = nod(OIND, (yyvsp[(3) - (5)].node)->right, N);
(yyvsp[(3) - (5)].node)->val = (yyvsp[(5) - (5)].val);
@@ -4217,8 +4022,7 @@
break;
case 231:
-/* Line 1778 of yacc.c */
-#line 1518 "go.y"
+#line 1526 "go.y"
{
(yyvsp[(3) - (5)].node)->right = nod(OIND, (yyvsp[(3) - (5)].node)->right, N);
(yyvsp[(3) - (5)].node)->val = (yyvsp[(5) - (5)].val);
@@ -4228,8 +4032,7 @@
break;
case 232:
-/* Line 1778 of yacc.c */
-#line 1527 "go.y"
+#line 1535 "go.y"
{
Node *n;
@@ -4241,8 +4044,7 @@
break;
case 233:
-/* Line 1778 of yacc.c */
-#line 1536 "go.y"
+#line 1544 "go.y"
{
Pkg *pkg;
@@ -4258,16 +4060,14 @@
break;
case 234:
-/* Line 1778 of yacc.c */
-#line 1551 "go.y"
+#line 1559 "go.y"
{
(yyval.node) = embedded((yyvsp[(1) - (1)].sym));
}
break;
case 235:
-/* Line 1778 of yacc.c */
-#line 1557 "go.y"
+#line 1565 "go.y"
{
(yyval.node) = nod(ODCLFIELD, (yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].node));
ifacedcl((yyval.node));
@@ -4275,16 +4075,14 @@
break;
case 236:
-/* Line 1778 of yacc.c */
-#line 1562 "go.y"
+#line 1570 "go.y"
{
(yyval.node) = nod(ODCLFIELD, N, oldname((yyvsp[(1) - (1)].sym)));
}
break;
case 237:
-/* Line 1778 of yacc.c */
-#line 1566 "go.y"
+#line 1574 "go.y"
{
(yyval.node) = nod(ODCLFIELD, N, oldname((yyvsp[(2) - (3)].sym)));
yyerror("cannot parenthesize embedded type");
@@ -4292,8 +4090,7 @@
break;
case 238:
-/* Line 1778 of yacc.c */
-#line 1573 "go.y"
+#line 1581 "go.y"
{
// without func keyword
(yyvsp[(2) - (4)].list) = checkarglist((yyvsp[(2) - (4)].list), 1);
@@ -4304,8 +4101,7 @@
break;
case 240:
-/* Line 1778 of yacc.c */
-#line 1587 "go.y"
+#line 1595 "go.y"
{
(yyval.node) = nod(ONONAME, N, N);
(yyval.node)->sym = (yyvsp[(1) - (2)].sym);
@@ -4314,8 +4110,7 @@
break;
case 241:
-/* Line 1778 of yacc.c */
-#line 1593 "go.y"
+#line 1601 "go.y"
{
(yyval.node) = nod(ONONAME, N, N);
(yyval.node)->sym = (yyvsp[(1) - (2)].sym);
@@ -4324,64 +4119,56 @@
break;
case 243:
-/* Line 1778 of yacc.c */
-#line 1602 "go.y"
+#line 1610 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 244:
-/* Line 1778 of yacc.c */
-#line 1606 "go.y"
+#line 1614 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 245:
-/* Line 1778 of yacc.c */
-#line 1611 "go.y"
+#line 1619 "go.y"
{
(yyval.list) = nil;
}
break;
case 246:
-/* Line 1778 of yacc.c */
-#line 1615 "go.y"
+#line 1623 "go.y"
{
(yyval.list) = (yyvsp[(1) - (2)].list);
}
break;
case 247:
-/* Line 1778 of yacc.c */
-#line 1623 "go.y"
+#line 1631 "go.y"
{
(yyval.node) = N;
}
break;
case 249:
-/* Line 1778 of yacc.c */
-#line 1628 "go.y"
+#line 1636 "go.y"
{
(yyval.node) = liststmt((yyvsp[(1) - (1)].list));
}
break;
case 251:
-/* Line 1778 of yacc.c */
-#line 1633 "go.y"
+#line 1641 "go.y"
{
(yyval.node) = N;
}
break;
case 257:
-/* Line 1778 of yacc.c */
-#line 1644 "go.y"
+#line 1652 "go.y"
{
(yyvsp[(1) - (2)].node) = nod(OLABEL, (yyvsp[(1) - (2)].node), N);
(yyvsp[(1) - (2)].node)->sym = dclstack; // context, for goto restrictions
@@ -4389,8 +4176,7 @@
break;
case 258:
-/* Line 1778 of yacc.c */
-#line 1649 "go.y"
+#line 1657 "go.y"
{
NodeList *l;
@@ -4403,8 +4189,7 @@
break;
case 259:
-/* Line 1778 of yacc.c */
-#line 1659 "go.y"
+#line 1667 "go.y"
{
// will be converted to OFALL
(yyval.node) = nod(OXFALL, N, N);
@@ -4412,40 +4197,35 @@
break;
case 260:
-/* Line 1778 of yacc.c */
-#line 1664 "go.y"
+#line 1672 "go.y"
{
(yyval.node) = nod(OBREAK, (yyvsp[(2) - (2)].node), N);
}
break;
case 261:
-/* Line 1778 of yacc.c */
-#line 1668 "go.y"
+#line 1676 "go.y"
{
(yyval.node) = nod(OCONTINUE, (yyvsp[(2) - (2)].node), N);
}
break;
case 262:
-/* Line 1778 of yacc.c */
-#line 1672 "go.y"
+#line 1680 "go.y"
{
(yyval.node) = nod(OPROC, (yyvsp[(2) - (2)].node), N);
}
break;
case 263:
-/* Line 1778 of yacc.c */
-#line 1676 "go.y"
+#line 1684 "go.y"
{
(yyval.node) = nod(ODEFER, (yyvsp[(2) - (2)].node), N);
}
break;
case 264:
-/* Line 1778 of yacc.c */
-#line 1680 "go.y"
+#line 1688 "go.y"
{
(yyval.node) = nod(OGOTO, (yyvsp[(2) - (2)].node), N);
(yyval.node)->sym = dclstack; // context, for goto restrictions
@@ -4453,8 +4233,7 @@
break;
case 265:
-/* Line 1778 of yacc.c */
-#line 1685 "go.y"
+#line 1693 "go.y"
{
(yyval.node) = nod(ORETURN, N, N);
(yyval.node)->list = (yyvsp[(2) - (2)].list);
@@ -4474,8 +4253,7 @@
break;
case 266:
-/* Line 1778 of yacc.c */
-#line 1704 "go.y"
+#line 1712 "go.y"
{
(yyval.list) = nil;
if((yyvsp[(1) - (1)].node) != N)
@@ -4484,8 +4262,7 @@
break;
case 267:
-/* Line 1778 of yacc.c */
-#line 1710 "go.y"
+#line 1718 "go.y"
{
(yyval.list) = (yyvsp[(1) - (3)].list);
if((yyvsp[(3) - (3)].node) != N)
@@ -4494,216 +4271,189 @@
break;
case 268:
-/* Line 1778 of yacc.c */
-#line 1718 "go.y"
+#line 1726 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 269:
-/* Line 1778 of yacc.c */
-#line 1722 "go.y"
+#line 1730 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 270:
-/* Line 1778 of yacc.c */
-#line 1728 "go.y"
+#line 1736 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 271:
-/* Line 1778 of yacc.c */
-#line 1732 "go.y"
+#line 1740 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 272:
-/* Line 1778 of yacc.c */
-#line 1738 "go.y"
+#line 1746 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 273:
-/* Line 1778 of yacc.c */
-#line 1742 "go.y"
+#line 1750 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 274:
-/* Line 1778 of yacc.c */
-#line 1748 "go.y"
+#line 1756 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 275:
-/* Line 1778 of yacc.c */
-#line 1752 "go.y"
+#line 1760 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 276:
-/* Line 1778 of yacc.c */
-#line 1761 "go.y"
+#line 1769 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 277:
-/* Line 1778 of yacc.c */
-#line 1765 "go.y"
+#line 1773 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 278:
-/* Line 1778 of yacc.c */
-#line 1769 "go.y"
+#line 1777 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 279:
-/* Line 1778 of yacc.c */
-#line 1773 "go.y"
+#line 1781 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 280:
-/* Line 1778 of yacc.c */
-#line 1778 "go.y"
+#line 1786 "go.y"
{
(yyval.list) = nil;
}
break;
case 281:
-/* Line 1778 of yacc.c */
-#line 1782 "go.y"
+#line 1790 "go.y"
{
(yyval.list) = (yyvsp[(1) - (2)].list);
}
break;
case 286:
-/* Line 1778 of yacc.c */
-#line 1796 "go.y"
+#line 1804 "go.y"
{
(yyval.node) = N;
}
break;
case 288:
-/* Line 1778 of yacc.c */
-#line 1802 "go.y"
+#line 1810 "go.y"
{
(yyval.list) = nil;
}
break;
case 290:
-/* Line 1778 of yacc.c */
-#line 1808 "go.y"
+#line 1816 "go.y"
{
(yyval.node) = N;
}
break;
case 292:
-/* Line 1778 of yacc.c */
-#line 1814 "go.y"
+#line 1822 "go.y"
{
(yyval.list) = nil;
}
break;
case 294:
-/* Line 1778 of yacc.c */
-#line 1820 "go.y"
+#line 1828 "go.y"
{
(yyval.list) = nil;
}
break;
case 296:
-/* Line 1778 of yacc.c */
-#line 1826 "go.y"
+#line 1834 "go.y"
{
(yyval.list) = nil;
}
break;
case 298:
-/* Line 1778 of yacc.c */
-#line 1832 "go.y"
+#line 1840 "go.y"
{
(yyval.val).ctype = CTxxx;
}
break;
case 300:
-/* Line 1778 of yacc.c */
-#line 1842 "go.y"
+#line 1850 "go.y"
{
importimport((yyvsp[(2) - (4)].sym), (yyvsp[(3) - (4)].val).u.sval);
}
break;
case 301:
-/* Line 1778 of yacc.c */
-#line 1846 "go.y"
+#line 1854 "go.y"
{
importvar((yyvsp[(2) - (4)].sym), (yyvsp[(3) - (4)].type));
}
break;
case 302:
-/* Line 1778 of yacc.c */
-#line 1850 "go.y"
+#line 1858 "go.y"
{
importconst((yyvsp[(2) - (5)].sym), types[TIDEAL], (yyvsp[(4) - (5)].node));
}
break;
case 303:
-/* Line 1778 of yacc.c */
-#line 1854 "go.y"
+#line 1862 "go.y"
{
importconst((yyvsp[(2) - (6)].sym), (yyvsp[(3) - (6)].type), (yyvsp[(5) - (6)].node));
}
break;
case 304:
-/* Line 1778 of yacc.c */
-#line 1858 "go.y"
+#line 1866 "go.y"
{
importtype((yyvsp[(2) - (4)].type), (yyvsp[(3) - (4)].type));
}
break;
case 305:
-/* Line 1778 of yacc.c */
-#line 1862 "go.y"
+#line 1870 "go.y"
{
if((yyvsp[(2) - (4)].node) == N) {
dclcontext = PEXTERN; // since we skip the funcbody below
@@ -4724,8 +4474,7 @@
break;
case 306:
-/* Line 1778 of yacc.c */
-#line 1882 "go.y"
+#line 1890 "go.y"
{
(yyval.sym) = (yyvsp[(1) - (1)].sym);
structpkg = (yyval.sym)->pkg;
@@ -4733,8 +4482,7 @@
break;
case 307:
-/* Line 1778 of yacc.c */
-#line 1889 "go.y"
+#line 1897 "go.y"
{
(yyval.type) = pkgtype((yyvsp[(1) - (1)].sym));
importsym((yyvsp[(1) - (1)].sym), OTYPE);
@@ -4742,16 +4490,14 @@
break;
case 313:
-/* Line 1778 of yacc.c */
-#line 1909 "go.y"
+#line 1917 "go.y"
{
(yyval.type) = pkgtype((yyvsp[(1) - (1)].sym));
}
break;
case 314:
-/* Line 1778 of yacc.c */
-#line 1913 "go.y"
+#line 1921 "go.y"
{
// predefined name like uint8
(yyvsp[(1) - (1)].sym) = pkglookup((yyvsp[(1) - (1)].sym)->name, builtinpkg);
@@ -4764,56 +4510,49 @@
break;
case 315:
-/* Line 1778 of yacc.c */
-#line 1923 "go.y"
+#line 1931 "go.y"
{
(yyval.type) = aindex(N, (yyvsp[(3) - (3)].type));
}
break;
case 316:
-/* Line 1778 of yacc.c */
-#line 1927 "go.y"
+#line 1935 "go.y"
{
(yyval.type) = aindex(nodlit((yyvsp[(2) - (4)].val)), (yyvsp[(4) - (4)].type));
}
break;
case 317:
-/* Line 1778 of yacc.c */
-#line 1931 "go.y"
+#line 1939 "go.y"
{
(yyval.type) = maptype((yyvsp[(3) - (5)].type), (yyvsp[(5) - (5)].type));
}
break;
case 318:
-/* Line 1778 of yacc.c */
-#line 1935 "go.y"
+#line 1943 "go.y"
{
(yyval.type) = tostruct((yyvsp[(3) - (4)].list));
}
break;
case 319:
-/* Line 1778 of yacc.c */
-#line 1939 "go.y"
+#line 1947 "go.y"
{
(yyval.type) = tointerface((yyvsp[(3) - (4)].list));
}
break;
case 320:
-/* Line 1778 of yacc.c */
-#line 1943 "go.y"
+#line 1951 "go.y"
{
(yyval.type) = ptrto((yyvsp[(2) - (2)].type));
}
break;
case 321:
-/* Line 1778 of yacc.c */
-#line 1947 "go.y"
+#line 1955 "go.y"
{
(yyval.type) = typ(TCHAN);
(yyval.type)->type = (yyvsp[(2) - (2)].type);
@@ -4822,8 +4561,7 @@
break;
case 322:
-/* Line 1778 of yacc.c */
-#line 1953 "go.y"
+#line 1961 "go.y"
{
(yyval.type) = typ(TCHAN);
(yyval.type)->type = (yyvsp[(3) - (4)].type);
@@ -4832,8 +4570,7 @@
break;
case 323:
-/* Line 1778 of yacc.c */
-#line 1959 "go.y"
+#line 1967 "go.y"
{
(yyval.type) = typ(TCHAN);
(yyval.type)->type = (yyvsp[(3) - (3)].type);
@@ -4842,8 +4579,7 @@
break;
case 324:
-/* Line 1778 of yacc.c */
-#line 1967 "go.y"
+#line 1975 "go.y"
{
(yyval.type) = typ(TCHAN);
(yyval.type)->type = (yyvsp[(3) - (3)].type);
@@ -4852,16 +4588,14 @@
break;
case 325:
-/* Line 1778 of yacc.c */
-#line 1975 "go.y"
+#line 1983 "go.y"
{
(yyval.type) = functype(nil, (yyvsp[(3) - (5)].list), (yyvsp[(5) - (5)].list));
}
break;
case 326:
-/* Line 1778 of yacc.c */
-#line 1981 "go.y"
+#line 1989 "go.y"
{
(yyval.node) = nod(ODCLFIELD, N, typenod((yyvsp[(2) - (3)].type)));
if((yyvsp[(1) - (3)].sym))
@@ -4871,8 +4605,7 @@
break;
case 327:
-/* Line 1778 of yacc.c */
-#line 1988 "go.y"
+#line 1996 "go.y"
{
Type *t;
@@ -4889,8 +4622,7 @@
break;
case 328:
-/* Line 1778 of yacc.c */
-#line 2004 "go.y"
+#line 2012 "go.y"
{
Sym *s;
@@ -4909,56 +4641,49 @@
break;
case 329:
-/* Line 1778 of yacc.c */
-#line 2022 "go.y"
+#line 2030 "go.y"
{
(yyval.node) = nod(ODCLFIELD, newname((yyvsp[(1) - (5)].sym)), typenod(functype(fakethis(), (yyvsp[(3) - (5)].list), (yyvsp[(5) - (5)].list))));
}
break;
case 330:
-/* Line 1778 of yacc.c */
-#line 2026 "go.y"
+#line 2034 "go.y"
{
(yyval.node) = nod(ODCLFIELD, N, typenod((yyvsp[(1) - (1)].type)));
}
break;
case 331:
-/* Line 1778 of yacc.c */
-#line 2031 "go.y"
+#line 2039 "go.y"
{
(yyval.list) = nil;
}
break;
case 333:
-/* Line 1778 of yacc.c */
-#line 2038 "go.y"
+#line 2046 "go.y"
{
(yyval.list) = (yyvsp[(2) - (3)].list);
}
break;
case 334:
-/* Line 1778 of yacc.c */
-#line 2042 "go.y"
+#line 2050 "go.y"
{
(yyval.list) = list1(nod(ODCLFIELD, N, typenod((yyvsp[(1) - (1)].type))));
}
break;
case 335:
-/* Line 1778 of yacc.c */
-#line 2052 "go.y"
+#line 2060 "go.y"
{
(yyval.node) = nodlit((yyvsp[(1) - (1)].val));
}
break;
case 336:
-/* Line 1778 of yacc.c */
-#line 2056 "go.y"
+#line 2064 "go.y"
{
(yyval.node) = nodlit((yyvsp[(2) - (2)].val));
switch((yyval.node)->val.ctype){
@@ -4976,8 +4701,7 @@
break;
case 337:
-/* Line 1778 of yacc.c */
-#line 2071 "go.y"
+#line 2079 "go.y"
{
(yyval.node) = oldname(pkglookup((yyvsp[(1) - (1)].sym)->name, builtinpkg));
if((yyval.node)->op != OLITERAL)
@@ -4986,8 +4710,7 @@
break;
case 339:
-/* Line 1778 of yacc.c */
-#line 2080 "go.y"
+#line 2088 "go.y"
{
if((yyvsp[(2) - (5)].node)->val.ctype == CTRUNE && (yyvsp[(4) - (5)].node)->val.ctype == CTINT) {
(yyval.node) = (yyvsp[(2) - (5)].node);
@@ -5001,69 +4724,52 @@
break;
case 342:
-/* Line 1778 of yacc.c */
-#line 2096 "go.y"
+#line 2104 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 343:
-/* Line 1778 of yacc.c */
-#line 2100 "go.y"
+#line 2108 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 344:
-/* Line 1778 of yacc.c */
-#line 2106 "go.y"
+#line 2114 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 345:
-/* Line 1778 of yacc.c */
-#line 2110 "go.y"
+#line 2118 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
case 346:
-/* Line 1778 of yacc.c */
-#line 2116 "go.y"
+#line 2124 "go.y"
{
(yyval.list) = list1((yyvsp[(1) - (1)].node));
}
break;
case 347:
-/* Line 1778 of yacc.c */
-#line 2120 "go.y"
+#line 2128 "go.y"
{
(yyval.list) = list((yyvsp[(1) - (3)].list), (yyvsp[(3) - (3)].node));
}
break;
-/* Line 1778 of yacc.c */
-#line 5055 "y.tab.c"
+/* Line 1267 of yacc.c. */
+#line 4772 "y.tab.c"
default: break;
}
- /* User semantic actions sometimes alter yychar, and that requires
- that yytoken be updated with the new translation. We take the
- approach of translating immediately before every use of yytoken.
- One alternative is translating here after every semantic action,
- but that translation would be missed if the semantic action invokes
- YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
- if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
- incorrect destructor might then be invoked immediately. In the
- case of YYERROR or YYBACKUP, subsequent parser actions might lead
- to an incorrect destructor call or verbose syntax error message
- before the lookahead is translated. */
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
YYPOPSTACK (yylen);
@@ -5072,6 +4778,7 @@
*++yyvsp = yyval;
+
/* 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. */
@@ -5091,10 +4798,6 @@
| yyerrlab -- here on detecting error |
`------------------------------------*/
yyerrlab:
- /* Make sure we have latest lookahead translation. See comments at
- user semantic actions for why this is necessary. */
- yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
-
/* If not already recovering from an error, report this error. */
if (!yyerrstatus)
{
@@ -5102,36 +4805,37 @@
#if ! YYERROR_VERBOSE
yyerror (YY_("syntax error"));
#else
-# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
- yyssp, yytoken)
{
- char *yymsgp = YY_("syntax error");
- int yysyntax_error_status;
- yysyntax_error_status = YYSYNTAX_ERROR;
- if (yysyntax_error_status == 0)
- yymsgp = yymsg;
- else if (yysyntax_error_status == 1)
- {
- if (yymsg != yymsgbuf)
- YYSTACK_FREE (yymsg);
- yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
- if (!yymsg)
- {
- yymsg = yymsgbuf;
- yymsg_alloc = sizeof yymsgbuf;
- yysyntax_error_status = 2;
- }
- else
- {
- yysyntax_error_status = YYSYNTAX_ERROR;
- yymsgp = yymsg;
- }
- }
- yyerror (yymsgp);
- if (yysyntax_error_status == 2)
- goto yyexhaustedlab;
+ YYSIZE_T yysize = yysyntax_error (0, yystate, yychar);
+ if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
+ {
+ YYSIZE_T yyalloc = 2 * yysize;
+ if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM))
+ yyalloc = YYSTACK_ALLOC_MAXIMUM;
+ if (yymsg != yymsgbuf)
+ YYSTACK_FREE (yymsg);
+ yymsg = (char *) YYSTACK_ALLOC (yyalloc);
+ if (yymsg)
+ yymsg_alloc = yyalloc;
+ else
+ {
+ yymsg = yymsgbuf;
+ yymsg_alloc = sizeof yymsgbuf;
+ }
+ }
+
+ if (0 < yysize && yysize <= yymsg_alloc)
+ {
+ (void) yysyntax_error (yymsg, yystate, yychar);
+ yyerror (yymsg);
+ }
+ else
+ {
+ yyerror (YY_("syntax error"));
+ if (yysize != 0)
+ goto yyexhaustedlab;
+ }
}
-# undef YYSYNTAX_ERROR
#endif
}
@@ -5139,7 +4843,7 @@
if (yyerrstatus == 3)
{
- /* If just tried and failed to reuse lookahead token after an
+ /* If just tried and failed to reuse look-ahead token after an
error, discard it. */
if (yychar <= YYEOF)
@@ -5156,7 +4860,7 @@
}
}
- /* Else will try to reuse lookahead token after shifting the error
+ /* Else will try to reuse look-ahead token after shifting the error
token. */
goto yyerrlab1;
@@ -5190,7 +4894,7 @@
for (;;)
{
yyn = yypact[yystate];
- if (!yypact_value_is_default (yyn))
+ if (yyn != YYPACT_NINF)
{
yyn += YYTERROR;
if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
@@ -5213,9 +4917,10 @@
YY_STACK_PRINT (yyss, yyssp);
}
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
*++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
/* Shift the error token. */
@@ -5239,7 +4944,7 @@
yyresult = 1;
goto yyreturn;
-#if !defined yyoverflow || YYERROR_VERBOSE
+#ifndef yyoverflow
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
@@ -5250,14 +4955,9 @@
#endif
yyreturn:
- if (yychar != YYEMPTY)
- {
- /* Make sure we have latest lookahead translation. See comments at
- user semantic actions for why this is necessary. */
- yytoken = YYTRANSLATE (yychar);
- yydestruct ("Cleanup: discarding lookahead",
- yytoken, &yylval);
- }
+ if (yychar != YYEOF && yychar != YYEMPTY)
+ yydestruct ("Cleanup: discarding lookahead",
+ yytoken, &yylval);
/* Do not reclaim the symbols of the rule which action triggered
this YYABORT or YYACCEPT. */
YYPOPSTACK (yylen);
@@ -5281,8 +4981,7 @@
}
-/* Line 2041 of yacc.c */
-#line 2124 "go.y"
+#line 2132 "go.y"
static void
@@ -5295,3 +4994,4 @@
loophack = 1;
}
+
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