diff --git a/ChangeLog b/ChangeLog
index b2a409b14..f08d7848e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2011-05-19 Robert Larice
+ * src/spicelib/parser/inpptree-parser.c,
+ * src/spicelib/parser/inpptree-parser.h,
+ * src/frontend/parse-bison.c,
+ * src/frontend/parse-bison.h:
+ undo the accidental commit of intemediate files
+
+2011-05-19 Laurent Lemaitre
+ remove usage of ngspiceVersion.xml in autogen.sh
+
+2011-05-19 Laurent Lemaitre
+ all xml files are concatenated into one single file ngspice.xml - except ngspiceMakefile.am.xml
+
2011-05-15 Holger Vogt
* inp2z.c: remove checking for thismodel->INPmodType
because this might lead to segfault if the user supplies
diff --git a/src/frontend/parse-bison.c b/src/frontend/parse-bison.c
index 3414df87b..f16dec394 100644
--- a/src/frontend/parse-bison.c
+++ b/src/frontend/parse-bison.c
@@ -1,22 +1,24 @@
-/* A Bison parser, made by GNU Bison 2.4.2. */
+/* A Bison parser, made by GNU Bison 2.3. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2006, 2009-2010 Free Software
- Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
+
+ 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 . */
+ 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
@@ -27,7 +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. */
@@ -45,7 +47,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.4.2"
+#define YYBISON_VERSION "2.3"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -53,29 +55,50 @@
/* Pure parsers. */
#define YYPURE 1
-/* Push parsers. */
-#define YYPUSH 0
-
-/* Pull parsers. */
-#define YYPULL 1
-
/* Using locations. */
#define YYLSP_NEEDED 1
/* Substitute the variable and function names. */
-#define yyparse PPparse
-#define yylex PPlex
-#define yyerror PPerror
-#define yylval PPlval
-#define yychar PPchar
-#define yydebug PPdebug
-#define yynerrs PPnerrs
-#define yylloc PPlloc
+#define yyparse PPparse
+#define yylex PPlex
+#define yyerror PPerror
+#define yylval PPlval
+#define yychar PPchar
+#define yydebug PPdebug
+#define yynerrs PPnerrs
+#define yylloc PPlloc
+
+/* Tokens. */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+ /* Put the tokens into the symbol table, so that GDB and other debuggers
+ know about them. */
+ enum yytokentype {
+ TOK_NUM = 258,
+ TOK_STR = 259,
+ TOK_LE = 260,
+ TOK_GE = 261,
+ TOK_NE = 262,
+ TOK_LRANGE = 263,
+ TOK_RRANGE = 264,
+ NEG = 265
+ };
+#endif
+/* Tokens. */
+#define TOK_NUM 258
+#define TOK_STR 259
+#define TOK_LE 260
+#define TOK_GE 261
+#define TOK_NE 262
+#define TOK_LRANGE 263
+#define TOK_RRANGE 264
+#define NEG 265
+
+
+
/* Copy the first part of user declarations. */
-
-/* Line 189 of yacc.c */
-#line 1 "./parse-bison.y"
+#line 1 "parse-bison.y"
#include
@@ -111,9 +134,6 @@
-/* Line 189 of yacc.c */
-#line 116 "parse-bison.c"
-
/* Enabling traces. */
#ifndef YYDEBUG
# define YYDEBUG 1
@@ -132,45 +152,20 @@
# define YYTOKEN_TABLE 0
#endif
-
-/* Tokens. */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- TOK_NUM = 258,
- TOK_STR = 259,
- TOK_LE = 260,
- TOK_GE = 261,
- TOK_NE = 262,
- TOK_LRANGE = 263,
- TOK_RRANGE = 264,
- NEG = 265
- };
-#endif
-
-
-
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
+#line 50 "parse-bison.y"
{
-
-/* Line 214 of yacc.c */
-#line 50 "./parse-bison.y"
-
double num;
const char *str;
struct pnode *pnode;
-
-
-
-/* Line 214 of yacc.c */
-#line 170 "parse-bison.c"
-} YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
+}
+/* Line 187 of yacc.c. */
+#line 165 "parse-bison.c"
+ YYSTYPE;
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
#endif
#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED
@@ -190,8 +185,8 @@ typedef struct YYLTYPE
/* Copy the second part of user declarations. */
-/* Line 264 of yacc.c */
-#line 195 "parse-bison.c"
+/* Line 216 of yacc.c. */
+#line 190 "parse-bison.c"
#ifdef short
# undef short
@@ -241,7 +236,7 @@ typedef short int yytype_int16;
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
-# if defined YYENABLE_NLS && YYENABLE_NLS
+# if YYENABLE_NLS
# if ENABLE_NLS
# include /* INFRINGES ON USER NAME SPACE */
# define YY_(msgid) dgettext ("bison-runtime", msgid)
@@ -266,14 +261,14 @@ typedef short int yytype_int16;
#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
@@ -355,9 +350,9 @@ void free (void *); /* INFRINGES ON USER NAME SPACE */
/* A type that is properly aligned for any stack member. */
union yyalloc
{
- yytype_int16 yyss_alloc;
- YYSTYPE yyvs_alloc;
- YYLTYPE yyls_alloc;
+ yytype_int16 yyss;
+ YYSTYPE yyvs;
+ YYLTYPE yyls;
};
/* The size of the maximum gap between one aligned stack and the next. */
@@ -392,12 +387,12 @@ union yyalloc
elements in the stack, and YYPTR gives the new location of the
stack. Advance YYPTR to a properly aligned location for the next
stack. */
-# 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); \
} \
@@ -664,18 +659,9 @@ static const yytype_uint8 yystos[] =
/* 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)
@@ -732,7 +718,7 @@ while (YYID (0))
we won't break user code: when these are the locations we know. */
#ifndef YY_LOCATION_PRINT
-# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
+# if YYLTYPE_IS_TRIVIAL
# define YY_LOCATION_PRINT(File, Loc) \
fprintf (File, "%d.%d-%d.%d", \
(Loc).first_line, (Loc).first_column, \
@@ -854,20 +840,17 @@ yy_symbol_print (yyoutput, yytype, yyvaluep, yylocationp, line, retval)
#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");
}
@@ -904,11 +887,11 @@ yy_reduce_print (yyvsp, yylsp, yyrule, line, retval)
/* 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)])
, &(yylsp[(yyi + 1) - (yynrhs)]) , line, retval);
- YYFPRINTF (stderr, "\n");
+ fprintf (stderr, "\n");
}
}
@@ -1194,8 +1177,10 @@ yydestruct (yymsg, yytype, yyvaluep, yylocationp, line, retval)
break;
}
}
+
/* Prevent warnings from -Wmissing-prototypes. */
+
#ifdef YYPARSE_PARAM
#if defined __STDC__ || defined __cplusplus
int yyparse (void *YYPARSE_PARAM);
@@ -1214,9 +1199,10 @@ int yyparse ();
-/*-------------------------.
-| yyparse or yypush_parse. |
-`-------------------------*/
+
+/*----------.
+| yyparse. |
+`----------*/
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
@@ -1241,59 +1227,24 @@ yyparse (line, retval)
#endif
#endif
{
-/* The lookahead symbol. */
+ /* The look-ahead symbol. */
int yychar;
-/* The semantic value of the lookahead symbol. */
+/* The semantic value of the look-ahead symbol. */
YYSTYPE yylval;
-/* Location data for the lookahead symbol. */
+/* Number of syntax errors so far. */
+int yynerrs;
+/* Location data for the look-ahead symbol. */
YYLTYPE yylloc;
- /* Number of syntax errors so far. */
- int yynerrs;
-
- 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.
- `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;
- yytype_int16 *yyssp;
-
- /* The semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs;
- YYSTYPE *yyvsp;
-
- /* The location stack. */
- YYLTYPE yylsa[YYINITDEPTH];
- YYLTYPE *yyls;
- YYLTYPE *yylsp;
-
- /* The locations where the error started and ended. */
- YYLTYPE yyerror_range[2];
-
- YYSIZE_T yystacksize;
-
+ int yystate;
int yyn;
int yyresult;
- /* Lookahead token as an internal (translated) token number. */
- int yytoken;
- /* The variables used to return semantic value and location from the
- action routines. */
- YYSTYPE yyval;
- YYLTYPE yyloc;
-
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+ /* Look-ahead token as an internal (translated) token number. */
+ int yytoken = 0;
#if YYERROR_VERBOSE
/* Buffer for error messages, and its allocated size. */
char yymsgbuf[128];
@@ -1301,51 +1252,74 @@ YYLTYPE yylloc;
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;
+
+ /* The location stack. */
+ YYLTYPE yylsa[YYINITDEPTH];
+ YYLTYPE *yyls = yylsa;
+ YYLTYPE *yylsp;
+ /* The locations where the error started and ended. */
+ YYLTYPE yyerror_range[2];
+
#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
+ YYSIZE_T yystacksize = YYINITDEPTH;
+
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+ YYLTYPE yyloc;
+
/* The number of symbols on the RHS of the reduced rule.
Keep to zero when no symbol should be popped. */
int yylen = 0;
- yytoken = 0;
- yyss = yyssa;
- yyvs = yyvsa;
- yyls = yylsa;
- yystacksize = YYINITDEPTH;
-
YYDPRINTF ((stderr, "Starting parse\n"));
yystate = 0;
yyerrstatus = 0;
yynerrs = 0;
- 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;
yylsp = yyls;
-
-#if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
+#if YYLTYPE_IS_TRIVIAL
/* Initialize the default location before parsing starts. */
yylloc.first_line = yylloc.last_line = 1;
- yylloc.first_column = yylloc.last_column = 1;
+ yylloc.first_column = yylloc.last_column = 0;
#endif
-/* User initialization code. */
-/* Line 1251 of yacc.c */
-#line 102 "./parse-bison.y"
+ /* User initialization code. */
+#line 102 "parse-bison.y"
{
yylval.num = 0.0;
}
-
-/* Line 1251 of yacc.c */
-#line 1347 "parse-bison.c"
+/* Line 1069 of yacc.c. */
+#line 1322 "parse-bison.c"
yyvsp[0] = yylval;
-
goto yysetstate;
/*------------------------------------------------------------.
@@ -1382,7 +1356,6 @@ YYLTYPE yylloc;
&yyvs1, yysize * sizeof (*yyvsp),
&yyls1, yysize * sizeof (*yylsp),
&yystacksize);
-
yyls = yyls1;
yyss = yyss1;
yyvs = yyvs1;
@@ -1404,9 +1377,9 @@ YYLTYPE yylloc;
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
if (! yyptr)
goto yyexhaustedlab;
- YYSTACK_RELOCATE (yyss_alloc, yyss);
- YYSTACK_RELOCATE (yyvs_alloc, yyvs);
- YYSTACK_RELOCATE (yyls_alloc, yyls);
+ YYSTACK_RELOCATE (yyss);
+ YYSTACK_RELOCATE (yyvs);
+ YYSTACK_RELOCATE (yyls);
# undef YYSTACK_RELOCATE
if (yyss1 != yyssa)
YYSTACK_FREE (yyss1);
@@ -1427,9 +1400,6 @@ YYLTYPE yylloc;
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
- if (yystate == YYFINAL)
- YYACCEPT;
-
goto yybackup;
/*-----------.
@@ -1438,16 +1408,16 @@ YYLTYPE yylloc;
yybackup:
/* Do appropriate processing given the current state. Read a
- lookahead token if we need one and don't already have one. */
+ look-ahead token if we need one and don't already have one. */
- /* First try to decide what to do without reference to lookahead token. */
+ /* First try to decide what to do without reference to look-ahead token. */
yyn = yypact[yystate];
if (yyn == YYPACT_NINF)
goto yydefault;
- /* Not known => get a lookahead token if don't already have one. */
+ /* Not known => get a look-ahead token if don't already have one. */
- /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
@@ -1479,16 +1449,20 @@ yybackup:
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;
*++yyvsp = yylval;
@@ -1529,30 +1503,22 @@ yyreduce:
switch (yyn)
{
case 2:
-
-/* Line 1464 of yacc.c */
-#line 113 "./parse-bison.y"
+#line 113 "parse-bison.y"
{ *retval = NULL; ;}
break;
case 3:
-
-/* Line 1464 of yacc.c */
-#line 114 "./parse-bison.y"
+#line 114 "parse-bison.y"
{ *retval = (yyvsp[(1) - (1)].pnode); ;}
break;
case 5:
-
-/* Line 1464 of yacc.c */
-#line 119 "./parse-bison.y"
+#line 119 "parse-bison.y"
{ (yyvsp[(1) - (2)].pnode)->pn_next = (yyvsp[(2) - (2)].pnode); (yyvsp[(2) - (2)].pnode)->pn_use ++; (yyval.pnode) = (yyvsp[(1) - (2)].pnode); ;}
break;
case 6:
-
-/* Line 1464 of yacc.c */
-#line 123 "./parse-bison.y"
+#line 123 "parse-bison.y"
{
(yyvsp[(1) - (1)].pnode)->pn_name = copy_substring((yylsp[(1) - (1)]).start, (yylsp[(1) - (1)]).stop);
(yyval.pnode) = (yyvsp[(1) - (1)].pnode);
@@ -1560,178 +1526,129 @@ yyreduce:
break;
case 7:
-
-/* Line 1464 of yacc.c */
-#line 130 "./parse-bison.y"
+#line 130 "parse-bison.y"
{ (yyval.pnode) = mknnode((yyvsp[(1) - (1)].num)); ;}
break;
case 8:
-
-/* Line 1464 of yacc.c */
-#line 131 "./parse-bison.y"
+#line 131 "parse-bison.y"
{ (yyval.pnode) = mksnode((yyvsp[(1) - (1)].str)); ;}
break;
case 9:
-
-/* Line 1464 of yacc.c */
-#line 133 "./parse-bison.y"
+#line 133 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_COMMA, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 10:
-
-/* Line 1464 of yacc.c */
-#line 134 "./parse-bison.y"
+#line 134 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_PLUS, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 11:
-
-/* Line 1464 of yacc.c */
-#line 135 "./parse-bison.y"
+#line 135 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_MINUS, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 12:
-
-/* Line 1464 of yacc.c */
-#line 136 "./parse-bison.y"
+#line 136 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_TIMES, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 13:
-
-/* Line 1464 of yacc.c */
-#line 137 "./parse-bison.y"
+#line 137 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_MOD, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 14:
-
-/* Line 1464 of yacc.c */
-#line 138 "./parse-bison.y"
+#line 138 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_DIVIDE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 15:
-
-/* Line 1464 of yacc.c */
-#line 139 "./parse-bison.y"
+#line 139 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_POWER, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 16:
-
-/* Line 1464 of yacc.c */
-#line 141 "./parse-bison.y"
+#line 141 "parse-bison.y"
{ (yyval.pnode) = (yyvsp[(2) - (3)].pnode); ;}
break;
case 17:
-
-/* Line 1464 of yacc.c */
-#line 143 "./parse-bison.y"
+#line 143 "parse-bison.y"
{ (yyval.pnode) = mkunode(PT_OP_UMINUS, (yyvsp[(2) - (2)].pnode)); ;}
break;
case 18:
-
-/* Line 1464 of yacc.c */
-#line 144 "./parse-bison.y"
+#line 144 "parse-bison.y"
{ (yyval.pnode) = mkunode(PT_OP_NOT, (yyvsp[(2) - (2)].pnode)); ;}
break;
case 19:
-
-/* Line 1464 of yacc.c */
-#line 146 "./parse-bison.y"
+#line 146 "parse-bison.y"
{ (yyval.pnode) = mkfnode((yyvsp[(1) - (4)].str), (yyvsp[(3) - (4)].pnode)); if(!(yyval.pnode)) YYABORT; ;}
break;
case 20:
-
-/* Line 1464 of yacc.c */
-#line 148 "./parse-bison.y"
+#line 148 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_EQ, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 21:
-
-/* Line 1464 of yacc.c */
-#line 149 "./parse-bison.y"
+#line 149 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_NE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 22:
-
-/* Line 1464 of yacc.c */
-#line 150 "./parse-bison.y"
+#line 150 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_GT, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 23:
-
-/* Line 1464 of yacc.c */
-#line 151 "./parse-bison.y"
+#line 151 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_LT, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 24:
-
-/* Line 1464 of yacc.c */
-#line 152 "./parse-bison.y"
+#line 152 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_GE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 25:
-
-/* Line 1464 of yacc.c */
-#line 153 "./parse-bison.y"
+#line 153 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_LE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 26:
-
-/* Line 1464 of yacc.c */
-#line 155 "./parse-bison.y"
+#line 155 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_AND, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 27:
-
-/* Line 1464 of yacc.c */
-#line 156 "./parse-bison.y"
+#line 156 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_OR, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 28:
-
-/* Line 1464 of yacc.c */
-#line 158 "./parse-bison.y"
+#line 158 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_INDX, (yyvsp[(1) - (4)].pnode), (yyvsp[(3) - (4)].pnode)); ;}
break;
case 29:
-
-/* Line 1464 of yacc.c */
-#line 159 "./parse-bison.y"
+#line 159 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_RANGE, (yyvsp[(1) - (4)].pnode), (yyvsp[(3) - (4)].pnode)); ;}
break;
case 30:
-
-/* Line 1464 of yacc.c */
-#line 160 "./parse-bison.y"
+#line 160 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_TERNARY,(yyvsp[(1) - (5)].pnode),
mkbnode(PT_OP_COMMA,(yyvsp[(3) - (5)].pnode),(yyvsp[(5) - (5)].pnode))); ;}
break;
-
-/* Line 1464 of yacc.c */
-#line 1735 "parse-bison.c"
+/* Line 1267 of yacc.c. */
+#line 1652 "parse-bison.c"
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
@@ -1807,7 +1724,7 @@ yyerrlab:
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)
@@ -1824,7 +1741,7 @@ yyerrlab:
}
}
- /* 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;
@@ -1882,11 +1799,14 @@ yyerrlab1:
YY_STACK_PRINT (yyss, yyssp);
}
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
*++yyvsp = yylval;
yyerror_range[1] = yylloc;
/* Using YYLLOC is tempting, but would change the location of
- the lookahead. YYLOC is available though. */
+ the look-ahead. YYLOC is available though. */
YYLLOC_DEFAULT (yyloc, (yyerror_range - 1), 2);
*++yylsp = yyloc;
@@ -1911,7 +1831,7 @@ yyabortlab:
yyresult = 1;
goto yyreturn;
-#if !defined(yyoverflow) || YYERROR_VERBOSE
+#ifndef yyoverflow
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
@@ -1922,7 +1842,7 @@ yyexhaustedlab:
#endif
yyreturn:
- if (yychar != YYEMPTY)
+ if (yychar != YYEOF && yychar != YYEMPTY)
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval, &yylloc, line, retval);
/* Do not reclaim the symbols of the rule which action triggered
@@ -1948,9 +1868,7 @@ yyreturn:
}
-
-/* Line 1684 of yacc.c */
-#line 164 "./parse-bison.y"
+#line 164 "parse-bison.y"
diff --git a/src/frontend/parse-bison.h b/src/frontend/parse-bison.h
index 966fc03c2..517ee4e97 100644
--- a/src/frontend/parse-bison.h
+++ b/src/frontend/parse-bison.h
@@ -1,22 +1,24 @@
-/* A Bison parser, made by GNU Bison 2.4.2. */
+/* A Bison parser, made by GNU Bison 2.3. */
/* Skeleton interface for Bison's Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2006, 2009-2010 Free Software
- Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
+
+ 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 . */
+ 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
@@ -27,11 +29,10 @@
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. */
-
/* Tokens. */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
@@ -48,28 +49,33 @@
NEG = 265
};
#endif
+/* Tokens. */
+#define TOK_NUM 258
+#define TOK_STR 259
+#define TOK_LE 260
+#define TOK_GE 261
+#define TOK_NE 262
+#define TOK_LRANGE 263
+#define TOK_RRANGE 264
+#define NEG 265
+
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
+#line 50 "parse-bison.y"
{
-
-/* Line 1685 of yacc.c */
-#line 50 "./parse-bison.y"
-
double num;
const char *str;
struct pnode *pnode;
-
-
-
-/* Line 1685 of yacc.c */
-#line 69 "parse-bison.h"
-} YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
+}
+/* Line 1489 of yacc.c. */
+#line 75 "parse-bison.h"
+ YYSTYPE;
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
#endif
@@ -88,4 +94,3 @@ typedef struct YYLTYPE
#endif
-
diff --git a/src/spicelib/parser/inpptree-parser.c b/src/spicelib/parser/inpptree-parser.c
index d87cb55d9..81b7ec494 100644
--- a/src/spicelib/parser/inpptree-parser.c
+++ b/src/spicelib/parser/inpptree-parser.c
@@ -1,22 +1,24 @@
-/* A Bison parser, made by GNU Bison 2.4.2. */
+/* A Bison parser, made by GNU Bison 2.3. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2006, 2009-2010 Free Software
- Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
+
+ 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 . */
+ 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
@@ -27,7 +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. */
@@ -45,7 +47,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.4.2"
+#define YYBISON_VERSION "2.3"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -53,66 +55,17 @@
/* Pure parsers. */
#define YYPURE 1
-/* Push parsers. */
-#define YYPUSH 0
-
-/* Pull parsers. */
-#define YYPULL 1
-
/* Using locations. */
#define YYLSP_NEEDED 0
/* Substitute the variable and function names. */
-#define yyparse PTparse
-#define yylex PTlex
-#define yyerror PTerror
-#define yylval PTlval
-#define yychar PTchar
-#define yydebug PTdebug
-#define yynerrs PTnerrs
-
-
-/* Copy the first part of user declarations. */
-
-/* Line 189 of yacc.c */
-#line 1 "./inpptree-parser.y"
-
-
- #include
- #include
- #include "inpptree-parser.h"
-
- extern int PTlex (YYSTYPE *lvalp, char **line);
-
- static void PTerror (char **line, struct INPparseNode **retval, void *ckt, char const *);
-
- #if defined (_MSC_VER)
- # define __func__ __FUNCTION__ /* __func__ is C99, but MSC can't */
- #endif
-
-
-
-
-/* Line 189 of yacc.c */
-#line 98 "inpptree-parser.c"
-
-/* 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 0
-#endif
-
-/* Enabling the token table. */
-#ifndef YYTOKEN_TABLE
-# define YYTOKEN_TABLE 0
-#endif
+#define yyparse PTparse
+#define yylex PTlex
+#define yyerror PTerror
+#define yylval PTlval
+#define yychar PTchar
+#define yydebug PTdebug
+#define yynerrs PTnerrs
/* Tokens. */
@@ -134,36 +87,82 @@
NEG = 268
};
#endif
+/* Tokens. */
+#define TOK_NUM 258
+#define TOK_STR 259
+#define TOK_LE 260
+#define TOK_LT 261
+#define TOK_GE 262
+#define TOK_GT 263
+#define TOK_EQ 264
+#define TOK_NE 265
+#define TOK_OR 266
+#define TOK_AND 267
+#define NEG 268
+
+/* Copy the first part of user declarations. */
+#line 1 "inpptree-parser.y"
+
+
+ #include
+ #include
+ #include "inpptree-parser.h"
+
+ extern int PTlex (YYSTYPE *lvalp, char **line);
+
+ static void PTerror (char **line, struct INPparseNode **retval, void *ckt, char const *);
+
+ #if defined (_MSC_VER)
+ # define __func__ __FUNCTION__ /* __func__ is C99, but MSC can't */
+ #endif
+
+
+
+
+/* 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 0
+#endif
+
+/* Enabling the token table. */
+#ifndef YYTOKEN_TABLE
+# define YYTOKEN_TABLE 0
+#endif
+
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
+#line 31 "inpptree-parser.y"
{
-
-/* Line 214 of yacc.c */
-#line 31 "./inpptree-parser.y"
-
double num;
const char *str;
struct INPparseNode *pnode;
-
-
-
-/* Line 214 of yacc.c */
-#line 155 "inpptree-parser.c"
-} YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
+}
+/* Line 187 of yacc.c. */
+#line 153 "inpptree-parser.c"
+ YYSTYPE;
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
#endif
+
/* Copy the second part of user declarations. */
-/* Line 264 of yacc.c */
-#line 167 "inpptree-parser.c"
+/* Line 216 of yacc.c. */
+#line 166 "inpptree-parser.c"
#ifdef short
# undef short
@@ -213,7 +212,7 @@ typedef short int yytype_int16;
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
-# if defined YYENABLE_NLS && YYENABLE_NLS
+# if YYENABLE_NLS
# if ENABLE_NLS
# include /* INFRINGES ON USER NAME SPACE */
# define YY_(msgid) dgettext ("bison-runtime", msgid)
@@ -238,14 +237,14 @@ typedef short int yytype_int16;
#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
@@ -326,9 +325,9 @@ void free (void *); /* INFRINGES ON USER NAME SPACE */
/* 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)
@@ -362,12 +361,12 @@ union yyalloc
elements in the stack, and YYPTR gives the new location of the
stack. Advance YYPTR to a properly aligned location for the next
stack. */
-# 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); \
} \
@@ -600,18 +599,9 @@ static const yytype_uint8 yystos[] =
/* 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)
@@ -668,7 +658,7 @@ while (YYID (0))
we won't break user code: when these are the locations we know. */
#ifndef YY_LOCATION_PRINT
-# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
+# if YYLTYPE_IS_TRIVIAL
# define YY_LOCATION_PRINT(File, Loc) \
fprintf (File, "%d.%d-%d.%d", \
(Loc).first_line, (Loc).first_column, \
@@ -788,20 +778,17 @@ yy_symbol_print (yyoutput, yytype, yyvaluep, line, retval, ckt)
#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");
}
@@ -838,11 +825,11 @@ yy_reduce_print (yyvsp, yyrule, line, retval, ckt)
/* 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)])
, line, retval, ckt);
- YYFPRINTF (stderr, "\n");
+ fprintf (stderr, "\n");
}
}
@@ -1128,8 +1115,10 @@ yydestruct (yymsg, yytype, yyvaluep, line, retval, ckt)
break;
}
}
+
/* Prevent warnings from -Wmissing-prototypes. */
+
#ifdef YYPARSE_PARAM
#if defined __STDC__ || defined __cplusplus
int yyparse (void *YYPARSE_PARAM);
@@ -1148,9 +1137,10 @@ int yyparse ();
-/*-------------------------.
-| yyparse or yypush_parse. |
-`-------------------------*/
+
+/*----------.
+| yyparse. |
+`----------*/
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
@@ -1176,46 +1166,22 @@ yyparse (line, retval, ckt)
#endif
#endif
{
-/* The lookahead symbol. */
+ /* The look-ahead symbol. */
int yychar;
-/* The semantic value of the lookahead symbol. */
+/* The semantic value of the look-ahead symbol. */
YYSTYPE yylval;
- /* Number of syntax errors so far. */
- int yynerrs;
-
- 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.
-
- Refer to the stacks thru 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;
+/* Number of syntax errors so far. */
+int yynerrs;
+ int yystate;
int yyn;
int yyresult;
- /* Lookahead token as an internal (translated) token number. */
- int yytoken;
- /* The variables used to return semantic value and location from the
- action routines. */
- YYSTYPE yyval;
-
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+ /* Look-ahead token as an internal (translated) token number. */
+ int yytoken = 0;
#if YYERROR_VERBOSE
/* Buffer for error messages, and its allocated size. */
char yymsgbuf[128];
@@ -1223,28 +1189,51 @@ YYSTYPE yylval;
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;
- yytoken = 0;
- yyss = yyssa;
- 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;
@@ -1274,6 +1263,7 @@ YYSTYPE yylval;
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
@@ -1281,6 +1271,7 @@ YYSTYPE yylval;
yyoverflow (YY_("memory exhausted"),
&yyss1, yysize * sizeof (*yyssp),
&yyvs1, yysize * sizeof (*yyvsp),
+
&yystacksize);
yyss = yyss1;
@@ -1303,8 +1294,9 @@ YYSTYPE yylval;
(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);
@@ -1315,6 +1307,7 @@ YYSTYPE yylval;
yyssp = yyss + yysize - 1;
yyvsp = yyvs + yysize - 1;
+
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
(unsigned long int) yystacksize));
@@ -1324,9 +1317,6 @@ YYSTYPE yylval;
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
- if (yystate == YYFINAL)
- YYACCEPT;
-
goto yybackup;
/*-----------.
@@ -1335,16 +1325,16 @@ YYSTYPE yylval;
yybackup:
/* Do appropriate processing given the current state. Read a
- lookahead token if we need one and don't already have one. */
+ look-ahead token if we need one and don't already have one. */
- /* First try to decide what to do without reference to lookahead token. */
+ /* First try to decide what to do without reference to look-ahead token. */
yyn = yypact[yystate];
if (yyn == YYPACT_NINF)
goto yydefault;
- /* Not known => get a lookahead token if don't already have one. */
+ /* Not known => get a look-ahead token if don't already have one. */
- /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
@@ -1376,16 +1366,20 @@ yybackup:
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;
*++yyvsp = yylval;
@@ -1425,86 +1419,62 @@ yyreduce:
switch (yyn)
{
case 2:
-
-/* Line 1464 of yacc.c */
-#line 59 "./inpptree-parser.y"
+#line 59 "inpptree-parser.y"
{ *retval = (yyvsp[(1) - (1)].pnode); ;}
break;
case 3:
-
-/* Line 1464 of yacc.c */
-#line 63 "./inpptree-parser.y"
+#line 63 "inpptree-parser.y"
{ (yyval.pnode) = mknnode((yyvsp[(1) - (1)].num)); ;}
break;
case 4:
-
-/* Line 1464 of yacc.c */
-#line 64 "./inpptree-parser.y"
+#line 64 "inpptree-parser.y"
{ (yyval.pnode) = mksnode((yyvsp[(1) - (1)].str), ckt); ;}
break;
case 5:
-
-/* Line 1464 of yacc.c */
-#line 66 "./inpptree-parser.y"
+#line 66 "inpptree-parser.y"
{ (yyval.pnode) = mkbnode("+", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 6:
-
-/* Line 1464 of yacc.c */
-#line 67 "./inpptree-parser.y"
+#line 67 "inpptree-parser.y"
{ (yyval.pnode) = mkbnode("-", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 7:
-
-/* Line 1464 of yacc.c */
-#line 68 "./inpptree-parser.y"
+#line 68 "inpptree-parser.y"
{ (yyval.pnode) = mkbnode("*", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 8:
-
-/* Line 1464 of yacc.c */
-#line 69 "./inpptree-parser.y"
+#line 69 "inpptree-parser.y"
{ (yyval.pnode) = mkbnode("/", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 9:
-
-/* Line 1464 of yacc.c */
-#line 70 "./inpptree-parser.y"
+#line 70 "inpptree-parser.y"
{ (yyval.pnode) = mkbnode("^", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 10:
-
-/* Line 1464 of yacc.c */
-#line 72 "./inpptree-parser.y"
+#line 72 "inpptree-parser.y"
{ (yyval.pnode) = (yyvsp[(2) - (3)].pnode); ;}
break;
case 11:
-
-/* Line 1464 of yacc.c */
-#line 74 "./inpptree-parser.y"
+#line 74 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("-",(yyvsp[(2) - (2)].pnode)); ;}
break;
case 12:
-
-/* Line 1464 of yacc.c */
-#line 76 "./inpptree-parser.y"
+#line 76 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode((yyvsp[(1) - (4)].str), (yyvsp[(3) - (4)].pnode)); ;}
break;
case 13:
-
-/* Line 1464 of yacc.c */
-#line 78 "./inpptree-parser.y"
+#line 78 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("ternary_fcn",
mkbnode(",",
mkbnode(",", (yyvsp[(1) - (5)].pnode), (yyvsp[(3) - (5)].pnode)),
@@ -1512,51 +1482,37 @@ yyreduce:
break;
case 14:
-
-/* Line 1464 of yacc.c */
-#line 83 "./inpptree-parser.y"
+#line 83 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("eq0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 15:
-
-/* Line 1464 of yacc.c */
-#line 84 "./inpptree-parser.y"
+#line 84 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("ne0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 16:
-
-/* Line 1464 of yacc.c */
-#line 85 "./inpptree-parser.y"
+#line 85 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("gt0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 17:
-
-/* Line 1464 of yacc.c */
-#line 86 "./inpptree-parser.y"
+#line 86 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("lt0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 18:
-
-/* Line 1464 of yacc.c */
-#line 87 "./inpptree-parser.y"
+#line 87 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("ge0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 19:
-
-/* Line 1464 of yacc.c */
-#line 88 "./inpptree-parser.y"
+#line 88 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("le0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 20:
-
-/* Line 1464 of yacc.c */
-#line 90 "./inpptree-parser.y"
+#line 90 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("ne0",
mkbnode("+",
mkfnode("ne0", (yyvsp[(1) - (3)].pnode)),
@@ -1564,9 +1520,7 @@ yyreduce:
break;
case 21:
-
-/* Line 1464 of yacc.c */
-#line 94 "./inpptree-parser.y"
+#line 94 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("eq0",
mkbnode("+",
mkfnode("eq0", (yyvsp[(1) - (3)].pnode)),
@@ -1574,23 +1528,18 @@ yyreduce:
break;
case 22:
-
-/* Line 1464 of yacc.c */
-#line 98 "./inpptree-parser.y"
+#line 98 "inpptree-parser.y"
{ (yyval.pnode) = mkfnode("eq0", (yyvsp[(2) - (2)].pnode)); ;}
break;
case 24:
-
-/* Line 1464 of yacc.c */
-#line 104 "./inpptree-parser.y"
+#line 104 "inpptree-parser.y"
{ (yyval.pnode) = mkbnode(",", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
-
-/* Line 1464 of yacc.c */
-#line 1594 "inpptree-parser.c"
+/* Line 1267 of yacc.c. */
+#line 1543 "inpptree-parser.c"
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
@@ -1601,6 +1550,7 @@ yyreduce:
*++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. */
@@ -1665,7 +1615,7 @@ yyerrlab:
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)
@@ -1682,7 +1632,7 @@ yyerrlab:
}
}
- /* 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;
@@ -1739,6 +1689,9 @@ yyerrlab1:
YY_STACK_PRINT (yyss, yyssp);
}
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
*++yyvsp = yylval;
@@ -1763,7 +1716,7 @@ yyabortlab:
yyresult = 1;
goto yyreturn;
-#if !defined(yyoverflow) || YYERROR_VERBOSE
+#ifndef yyoverflow
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
@@ -1774,7 +1727,7 @@ yyexhaustedlab:
#endif
yyreturn:
- if (yychar != YYEMPTY)
+ if (yychar != YYEOF && yychar != YYEMPTY)
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval, line, retval, ckt);
/* Do not reclaim the symbols of the rule which action triggered
@@ -1800,9 +1753,7 @@ yyreturn:
}
-
-/* Line 1684 of yacc.c */
-#line 106 "./inpptree-parser.y"
+#line 106 "inpptree-parser.y"
diff --git a/src/spicelib/parser/inpptree-parser.h b/src/spicelib/parser/inpptree-parser.h
index 902928ed4..6568255d6 100644
--- a/src/spicelib/parser/inpptree-parser.h
+++ b/src/spicelib/parser/inpptree-parser.h
@@ -1,22 +1,24 @@
-/* A Bison parser, made by GNU Bison 2.4.2. */
+/* A Bison parser, made by GNU Bison 2.3. */
/* Skeleton interface for Bison's Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2006, 2009-2010 Free Software
- Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
+
+ 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 . */
+ 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
@@ -27,11 +29,10 @@
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. */
-
/* Tokens. */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
@@ -51,30 +52,37 @@
NEG = 268
};
#endif
+/* Tokens. */
+#define TOK_NUM 258
+#define TOK_STR 259
+#define TOK_LE 260
+#define TOK_LT 261
+#define TOK_GE 262
+#define TOK_GT 263
+#define TOK_EQ 264
+#define TOK_NE 265
+#define TOK_OR 266
+#define TOK_AND 267
+#define NEG 268
+
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
+#line 31 "inpptree-parser.y"
{
-
-/* Line 1685 of yacc.c */
-#line 31 "./inpptree-parser.y"
-
double num;
const char *str;
struct INPparseNode *pnode;
-
-
-
-/* Line 1685 of yacc.c */
-#line 72 "inpptree-parser.h"
-} YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
+}
+/* Line 1489 of yacc.c. */
+#line 81 "inpptree-parser.h"
+ YYSTYPE;
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
#endif
-