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update bison generated files

This commit is contained in:
rlar 2011-08-13 16:10:41 +00:00
parent 830829ba56
commit f360d06d18
5 changed files with 606 additions and 462 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2011-08-13 Robert Larice
* src/frontend/parse-bison.c ,
* src/frontend/parse-bison.h ,
* src/spicelib/parser/inpptree-parser.c ,
* src/spicelib/parser/inpptree-parser.h :
update bison generated files
2011-08-13 Robert Larice
* src/frontend/parse-bison.y ,
* src/spicelib/parser/inpptree-parser.y :

517
src/frontend/parse-bison.c
View File

@ -1,24 +1,23 @@
/* A Bison parser, made by GNU Bison 2.3. */
/* A Bison parser, made by GNU Bison 2.4.1. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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
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 2, or (at your option)
any later version.
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
@ -29,7 +28,7 @@
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. */
@ -47,7 +46,7 @@
#define YYBISON 1
/* Bison version. */
#define YYBISON_VERSION "2.3"
#define YYBISON_VERSION "2.4.1"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@ -55,49 +54,28 @@
/* 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
/* 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
#define yyparse PPparse
#define yylex PPlex
#define yyerror PPerror
#define yylval PPlval
#define yychar PPchar
#define yydebug PPdebug
#define yynerrs PPnerrs
#define yylloc PPlloc
/* Copy the first part of user declarations. */
/* Line 189 of yacc.c */
#line 1 "parse-bison.y"
@ -134,6 +112,9 @@
/* Line 189 of yacc.c */
#line 117 "parse-bison.c"
/* Enabling traces. */
#ifndef YYDEBUG
# define YYDEBUG 1
@ -152,20 +133,55 @@
# 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
/* 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 214 of yacc.c */
#line 50 "parse-bison.y"
double num;
const char *str;
struct pnode *pnode;
}
/* Line 187 of yacc.c. */
#line 165 "parse-bison.c"
YYSTYPE;
/* Line 214 of yacc.c */
#line 181 "parse-bison.c"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# 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
@ -185,8 +201,8 @@ typedef struct YYLTYPE
/* Copy the second part of user declarations. */
/* Line 216 of yacc.c. */
#line 190 "parse-bison.c"
/* Line 264 of yacc.c */
#line 206 "parse-bison.c"
#ifdef short
# undef short
@ -261,14 +277,14 @@ typedef short int yytype_int16;
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static int
YYID (int i)
YYID (int yyi)
#else
static int
YYID (i)
int i;
YYID (yyi)
int yyi;
#endif
{
return i;
return yyi;
}
#endif
@ -350,9 +366,9 @@ void free (void *); /* INFRINGES ON USER NAME SPACE */
/* A type that is properly aligned for any stack member. */
union yyalloc
{
yytype_int16 yyss;
YYSTYPE yyvs;
YYLTYPE yyls;
yytype_int16 yyss_alloc;
YYSTYPE yyvs_alloc;
YYLTYPE yyls_alloc;
};
/* The size of the maximum gap between one aligned stack and the next. */
@ -387,12 +403,12 @@ 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) \
# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
do \
{ \
YYSIZE_T yynewbytes; \
YYCOPY (&yyptr->Stack, Stack, yysize); \
Stack = &yyptr->Stack; \
YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
Stack = &yyptr->Stack_alloc; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
@ -483,10 +499,10 @@ static const yytype_int8 yyrhs[] =
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint8 yyrline[] =
{
0, 113, 113, 114, 118, 119, 123, 130, 131, 133,
134, 135, 136, 137, 138, 139, 141, 143, 144, 146,
148, 149, 150, 151, 152, 153, 155, 156, 158, 159,
160
0, 114, 114, 115, 119, 120, 124, 131, 132, 134,
135, 136, 137, 138, 139, 140, 142, 144, 145, 147,
149, 150, 151, 152, 153, 154, 156, 157, 159, 160,
161
};
#endif
@ -840,17 +856,20 @@ 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 *bottom, yytype_int16 *top)
yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
#else
static void
yy_stack_print (bottom, top)
yytype_int16 *bottom;
yytype_int16 *top;
yy_stack_print (yybottom, yytop)
yytype_int16 *yybottom;
yytype_int16 *yytop;
#endif
{
YYFPRINTF (stderr, "Stack now");
for (; bottom <= top; ++bottom)
YYFPRINTF (stderr, " %d", *bottom);
for (; yybottom <= yytop; yybottom++)
{
int yybot = *yybottom;
YYFPRINTF (stderr, " %d", yybot);
}
YYFPRINTF (stderr, "\n");
}
@ -887,11 +906,11 @@ yy_reduce_print (yyvsp, yylsp, yyrule, line, retval)
/* The symbols being reduced. */
for (yyi = 0; yyi < yynrhs; yyi++)
{
fprintf (stderr, " $%d = ", yyi + 1);
YYFPRINTF (stderr, " $%d = ", yyi + 1);
yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
&(yyvsp[(yyi + 1) - (yynrhs)])
, &(yylsp[(yyi + 1) - (yynrhs)]) , line, retval);
fprintf (stderr, "\n");
YYFPRINTF (stderr, "\n");
}
}
@ -1177,10 +1196,8 @@ 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);
@ -1199,10 +1216,9 @@ int yyparse ();
/*----------.
| yyparse. |
`----------*/
/*-------------------------.
| yyparse or yypush_parse. |
`-------------------------*/
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
@ -1227,24 +1243,59 @@ yyparse (line, retval)
#endif
#endif
{
/* The look-ahead symbol. */
/* The lookahead symbol. */
int yychar;
/* The semantic value of the look-ahead symbol. */
/* The semantic value of the lookahead symbol. */
YYSTYPE yylval;
/* Number of syntax errors so far. */
int yynerrs;
/* Location data for the look-ahead symbol. */
/* Location data for the lookahead symbol. */
YYLTYPE yylloc;
int yystate;
/* 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 yyn;
int yyresult;
/* Number of tokens to shift before error messages enabled. */
int yyerrstatus;
/* Look-ahead token as an internal (translated) token number. */
int yytoken = 0;
/* 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;
#if YYERROR_VERBOSE
/* Buffer for error messages, and its allocated size. */
char yymsgbuf[128];
@ -1252,74 +1303,52 @@ 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 YYLTYPE_IS_TRIVIAL
/* Initialize the default location before parsing starts. */
yylloc.first_line = yylloc.last_line = 1;
yylloc.first_column = yylloc.last_column = 0;
yylloc.first_column = yylloc.last_column = 1;
#endif
/* User initialization code. */
/* User initialization code. */
/* Line 1242 of yacc.c */
#line 102 "parse-bison.y"
{
yylval.num = 0.0;
yylloc.start = yylloc.stop = NULL;
}
/* Line 1069 of yacc.c. */
#line 1322 "parse-bison.c"
/* Line 1242 of yacc.c */
#line 1350 "parse-bison.c"
yyvsp[0] = yylval;
goto yysetstate;
/*------------------------------------------------------------.
@ -1356,6 +1385,7 @@ YYLTYPE yylloc;
&yyvs1, yysize * sizeof (*yyvsp),
&yyls1, yysize * sizeof (*yylsp),
&yystacksize);
yyls = yyls1;
yyss = yyss1;
yyvs = yyvs1;
@ -1377,9 +1407,9 @@ YYLTYPE yylloc;
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
if (! yyptr)
goto yyexhaustedlab;
YYSTACK_RELOCATE (yyss);
YYSTACK_RELOCATE (yyvs);
YYSTACK_RELOCATE (yyls);
YYSTACK_RELOCATE (yyss_alloc, yyss);
YYSTACK_RELOCATE (yyvs_alloc, yyvs);
YYSTACK_RELOCATE (yyls_alloc, yyls);
# undef YYSTACK_RELOCATE
if (yyss1 != yyssa)
YYSTACK_FREE (yyss1);
@ -1400,6 +1430,9 @@ YYLTYPE yylloc;
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
if (yystate == YYFINAL)
YYACCEPT;
goto yybackup;
/*-----------.
@ -1408,16 +1441,16 @@ YYLTYPE yylloc;
yybackup:
/* Do appropriate processing given the current state. Read a
look-ahead token if we need one and don't already have one. */
lookahead token if we need one and don't already have one. */
/* First try to decide what to do without reference to look-ahead token. */
/* First try to decide what to do without reference to lookahead token. */
yyn = yypact[yystate];
if (yyn == YYPACT_NINF)
goto yydefault;
/* Not known => get a look-ahead token if don't already have one. */
/* Not known => get a lookahead token if don't already have one. */
/* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
/* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
@ -1449,20 +1482,16 @@ yybackup:
goto yyreduce;
}
if (yyn == YYFINAL)
YYACCEPT;
/* Count tokens shifted since error; after three, turn off error
status. */
if (yyerrstatus)
yyerrstatus--;
/* Shift the look-ahead token. */
/* Shift the lookahead token. */
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
/* Discard the shifted token unless it is eof. */
if (yychar != YYEOF)
yychar = YYEMPTY;
/* Discard the shifted token. */
yychar = YYEMPTY;
yystate = yyn;
*++yyvsp = yylval;
@ -1503,152 +1532,209 @@ yyreduce:
switch (yyn)
{
case 2:
#line 113 "parse-bison.y"
{ *retval = NULL; ;}
/* Line 1455 of yacc.c */
#line 114 "parse-bison.y"
{ *retval = NULL; }
break;
case 3:
#line 114 "parse-bison.y"
{ *retval = (yyvsp[(1) - (1)].pnode); ;}
/* Line 1455 of yacc.c */
#line 115 "parse-bison.y"
{ *retval = (yyvsp[(1) - (1)].pnode); }
break;
case 5:
#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); ;}
/* Line 1455 of yacc.c */
#line 120 "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 123 "parse-bison.y"
/* Line 1455 of yacc.c */
#line 124 "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);
;}
}
break;
case 7:
#line 130 "parse-bison.y"
{ (yyval.pnode) = mknnode((yyvsp[(1) - (1)].num)); ;}
/* Line 1455 of yacc.c */
#line 131 "parse-bison.y"
{ (yyval.pnode) = mknnode((yyvsp[(1) - (1)].num)); }
break;
case 8:
#line 131 "parse-bison.y"
{ (yyval.pnode) = mksnode((yyvsp[(1) - (1)].str)); ;}
/* Line 1455 of yacc.c */
#line 132 "parse-bison.y"
{ (yyval.pnode) = mksnode((yyvsp[(1) - (1)].str)); }
break;
case 9:
#line 133 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_COMMA, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 134 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_COMMA, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 10:
#line 134 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_PLUS, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 135 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_PLUS, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 11:
#line 135 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_MINUS, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 136 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_MINUS, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 12:
#line 136 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_TIMES, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 137 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_TIMES, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 13:
#line 137 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_MOD, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 138 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_MOD, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 14:
#line 138 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_DIVIDE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 139 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_DIVIDE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 15:
#line 139 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_POWER, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 140 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_POWER, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 16:
#line 141 "parse-bison.y"
{ (yyval.pnode) = (yyvsp[(2) - (3)].pnode); ;}
/* Line 1455 of yacc.c */
#line 142 "parse-bison.y"
{ (yyval.pnode) = (yyvsp[(2) - (3)].pnode); }
break;
case 17:
#line 143 "parse-bison.y"
{ (yyval.pnode) = mkunode(PT_OP_UMINUS, (yyvsp[(2) - (2)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 144 "parse-bison.y"
{ (yyval.pnode) = mkunode(PT_OP_UMINUS, (yyvsp[(2) - (2)].pnode)); }
break;
case 18:
#line 144 "parse-bison.y"
{ (yyval.pnode) = mkunode(PT_OP_NOT, (yyvsp[(2) - (2)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 145 "parse-bison.y"
{ (yyval.pnode) = mkunode(PT_OP_NOT, (yyvsp[(2) - (2)].pnode)); }
break;
case 19:
#line 146 "parse-bison.y"
{ (yyval.pnode) = mkfnode((yyvsp[(1) - (4)].str), (yyvsp[(3) - (4)].pnode)); if(!(yyval.pnode)) YYABORT; ;}
/* Line 1455 of yacc.c */
#line 147 "parse-bison.y"
{ (yyval.pnode) = mkfnode((yyvsp[(1) - (4)].str), (yyvsp[(3) - (4)].pnode)); if(!(yyval.pnode)) YYABORT; }
break;
case 20:
#line 148 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_EQ, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 149 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_EQ, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 21:
#line 149 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_NE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 150 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_NE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 22:
#line 150 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_GT, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 151 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_GT, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 23:
#line 151 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_LT, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 152 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_LT, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 24:
#line 152 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_GE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 153 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_GE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 25:
#line 153 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_LE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 154 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_LE, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 26:
#line 155 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_AND, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 156 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_AND, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 27:
#line 156 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_OR, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 157 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_OR, (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); }
break;
case 28:
#line 158 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_INDX, (yyvsp[(1) - (4)].pnode), (yyvsp[(3) - (4)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 159 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_INDX, (yyvsp[(1) - (4)].pnode), (yyvsp[(3) - (4)].pnode)); }
break;
case 29:
#line 159 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_RANGE, (yyvsp[(1) - (4)].pnode), (yyvsp[(3) - (4)].pnode)); ;}
/* Line 1455 of yacc.c */
#line 160 "parse-bison.y"
{ (yyval.pnode) = mkbnode(PT_OP_RANGE, (yyvsp[(1) - (4)].pnode), (yyvsp[(3) - (4)].pnode)); }
break;
case 30:
#line 160 "parse-bison.y"
/* Line 1455 of yacc.c */
#line 161 "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))); ;}
mkbnode(PT_OP_COMMA,(yyvsp[(3) - (5)].pnode),(yyvsp[(5) - (5)].pnode))); }
break;
/* Line 1267 of yacc.c. */
#line 1652 "parse-bison.c"
/* Line 1455 of yacc.c */
#line 1738 "parse-bison.c"
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
@ -1724,7 +1810,7 @@ yyerrlab:
if (yyerrstatus == 3)
{
/* If just tried and failed to reuse look-ahead token after an
/* If just tried and failed to reuse lookahead token after an
error, discard it. */
if (yychar <= YYEOF)
@ -1741,7 +1827,7 @@ yyerrlab:
}
}
/* Else will try to reuse look-ahead token after shifting the error
/* Else will try to reuse lookahead token after shifting the error
token. */
goto yyerrlab1;
@ -1799,14 +1885,11 @@ 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 look-ahead. YYLOC is available though. */
the lookahead. YYLOC is available though. */
YYLLOC_DEFAULT (yyloc, (yyerror_range - 1), 2);
*++yylsp = yyloc;
@ -1831,7 +1914,7 @@ yyabortlab:
yyresult = 1;
goto yyreturn;
#ifndef yyoverflow
#if !defined(yyoverflow) || YYERROR_VERBOSE
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
@ -1842,7 +1925,7 @@ yyexhaustedlab:
#endif
yyreturn:
if (yychar != YYEOF && yychar != YYEMPTY)
if (yychar != YYEMPTY)
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval, &yylloc, line, retval);
/* Do not reclaim the symbols of the rule which action triggered
@ -1868,7 +1951,9 @@ yyreturn:
}
#line 164 "parse-bison.y"
/* Line 1675 of yacc.c */
#line 165 "parse-bison.y"

44
src/frontend/parse-bison.h
View File

@ -1,24 +1,23 @@
/* A Bison parser, made by GNU Bison 2.3. */
/* A Bison parser, made by GNU Bison 2.4.1. */
/* Skeleton interface for Bison's Yacc-like parsers in C
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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
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 2, or (at your option)
any later version.
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
@ -29,10 +28,11 @@
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
@ -64,18 +64,23 @@
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
#line 50 "parse-bison.y"
{
/* Line 1676 of yacc.c */
#line 50 "parse-bison.y"
double num;
const char *str;
struct pnode *pnode;
}
/* Line 1489 of yacc.c. */
#line 75 "parse-bison.h"
YYSTYPE;
/* Line 1676 of yacc.c */
#line 80 "parse-bison.h"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
# define YYSTYPE_IS_TRIVIAL 1
#endif
@ -94,3 +99,4 @@ typedef struct YYLTYPE
#endif

443
src/spicelib/parser/inpptree-parser.c
View File

@ -1,24 +1,23 @@
/* A Bison parser, made by GNU Bison 2.3. */
/* A Bison parser, made by GNU Bison 2.4.1. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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
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 2, or (at your option)
any later version.
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
@ -29,7 +28,7 @@
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. */
@ -47,7 +46,7 @@
#define YYBISON 1
/* Bison version. */
#define YYBISON_VERSION "2.3"
#define YYBISON_VERSION "2.4.1"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@ -55,17 +54,66 @@
/* 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
#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 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
#include <stdio.h>
#include <stdlib.h>
#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 99 "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
/* Tokens. */
@ -87,82 +135,36 @@
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 <stdio.h>
#include <stdlib.h>
#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 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
double num;
const char *str;
struct INPparseNode *pnode;
}
/* Line 187 of yacc.c. */
#line 153 "inpptree-parser.c"
YYSTYPE;
/* Line 214 of yacc.c */
#line 156 "inpptree-parser.c"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# 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 216 of yacc.c. */
#line 166 "inpptree-parser.c"
/* Line 264 of yacc.c */
#line 168 "inpptree-parser.c"
#ifdef short
# undef short
@ -237,14 +239,14 @@ typedef short int yytype_int16;
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static int
YYID (int i)
YYID (int yyi)
#else
static int
YYID (i)
int i;
YYID (yyi)
int yyi;
#endif
{
return i;
return yyi;
}
#endif
@ -325,9 +327,9 @@ void free (void *); /* INFRINGES ON USER NAME SPACE */
/* A type that is properly aligned for any stack member. */
union yyalloc
{
yytype_int16 yyss;
YYSTYPE yyvs;
};
yytype_int16 yyss_alloc;
YYSTYPE yyvs_alloc;
};
/* The size of the maximum gap between one aligned stack and the next. */
# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
@ -361,12 +363,12 @@ 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) \
# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
do \
{ \
YYSIZE_T yynewbytes; \
YYCOPY (&yyptr->Stack, Stack, yysize); \
Stack = &yyptr->Stack; \
YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
Stack = &yyptr->Stack_alloc; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
@ -454,9 +456,9 @@ static const yytype_int8 yyrhs[] =
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint8 yyrline[] =
{
0, 59, 59, 63, 64, 66, 67, 68, 69, 70,
72, 74, 76, 78, 83, 84, 85, 86, 87, 88,
90, 94, 98, 103, 104
0, 64, 64, 68, 69, 71, 72, 73, 74, 75,
77, 79, 81, 83, 88, 89, 90, 91, 92, 93,
95, 99, 103, 108, 109
};
#endif
@ -778,17 +780,20 @@ 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 *bottom, yytype_int16 *top)
yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
#else
static void
yy_stack_print (bottom, top)
yytype_int16 *bottom;
yytype_int16 *top;
yy_stack_print (yybottom, yytop)
yytype_int16 *yybottom;
yytype_int16 *yytop;
#endif
{
YYFPRINTF (stderr, "Stack now");
for (; bottom <= top; ++bottom)
YYFPRINTF (stderr, " %d", *bottom);
for (; yybottom <= yytop; yybottom++)
{
int yybot = *yybottom;
YYFPRINTF (stderr, " %d", yybot);
}
YYFPRINTF (stderr, "\n");
}
@ -825,11 +830,11 @@ yy_reduce_print (yyvsp, yyrule, line, retval, ckt)
/* The symbols being reduced. */
for (yyi = 0; yyi < yynrhs; yyi++)
{
fprintf (stderr, " $%d = ", yyi + 1);
YYFPRINTF (stderr, " $%d = ", yyi + 1);
yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
&(yyvsp[(yyi + 1) - (yynrhs)])
, line, retval, ckt);
fprintf (stderr, "\n");
YYFPRINTF (stderr, "\n");
}
}
@ -1115,10 +1120,8 @@ 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);
@ -1137,10 +1140,9 @@ int yyparse ();
/*----------.
| yyparse. |
`----------*/
/*-------------------------.
| yyparse or yypush_parse. |
`-------------------------*/
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
@ -1166,22 +1168,46 @@ yyparse (line, retval, ckt)
#endif
#endif
{
/* The look-ahead symbol. */
/* The lookahead symbol. */
int yychar;
/* The semantic value of the look-ahead symbol. */
/* The semantic value of the lookahead symbol. */
YYSTYPE yylval;
/* Number of syntax errors so far. */
int yynerrs;
/* 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;
int yystate;
int yyn;
int yyresult;
/* Number of tokens to shift before error messages enabled. */
int yyerrstatus;
/* Look-ahead token as an internal (translated) token number. */
int yytoken = 0;
/* 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;
#if YYERROR_VERBOSE
/* Buffer for error messages, and its allocated size. */
char yymsgbuf[128];
@ -1189,54 +1215,43 @@ int yynerrs;
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;
/* User initialization code. */
/* Line 1242 of yacc.c */
#line 57 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{
yylval.num = 0.0;
}
/* Line 1242 of yacc.c */
#line 1253 "inpptree-parser.c"
yyvsp[0] = yylval;
goto yysetstate;
/*------------------------------------------------------------.
@ -1263,7 +1278,6 @@ int yynerrs;
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
@ -1271,7 +1285,6 @@ int yynerrs;
yyoverflow (YY_("memory exhausted"),
&yyss1, yysize * sizeof (*yyssp),
&yyvs1, yysize * sizeof (*yyvsp),
&yystacksize);
yyss = yyss1;
@ -1294,9 +1307,8 @@ int yynerrs;
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
if (! yyptr)
goto yyexhaustedlab;
YYSTACK_RELOCATE (yyss);
YYSTACK_RELOCATE (yyvs);
YYSTACK_RELOCATE (yyss_alloc, yyss);
YYSTACK_RELOCATE (yyvs_alloc, yyvs);
# undef YYSTACK_RELOCATE
if (yyss1 != yyssa)
YYSTACK_FREE (yyss1);
@ -1307,7 +1319,6 @@ int yynerrs;
yyssp = yyss + yysize - 1;
yyvsp = yyvs + yysize - 1;
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
(unsigned long int) yystacksize));
@ -1317,6 +1328,9 @@ int yynerrs;
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
if (yystate == YYFINAL)
YYACCEPT;
goto yybackup;
/*-----------.
@ -1325,16 +1339,16 @@ int yynerrs;
yybackup:
/* Do appropriate processing given the current state. Read a
look-ahead token if we need one and don't already have one. */
lookahead token if we need one and don't already have one. */
/* First try to decide what to do without reference to look-ahead token. */
/* First try to decide what to do without reference to lookahead token. */
yyn = yypact[yystate];
if (yyn == YYPACT_NINF)
goto yydefault;
/* Not known => get a look-ahead token if don't already have one. */
/* Not known => get a lookahead token if don't already have one. */
/* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
/* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
@ -1366,20 +1380,16 @@ yybackup:
goto yyreduce;
}
if (yyn == YYFINAL)
YYACCEPT;
/* Count tokens shifted since error; after three, turn off error
status. */
if (yyerrstatus)
yyerrstatus--;
/* Shift the look-ahead token. */
/* Shift the lookahead token. */
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
/* Discard the shifted token unless it is eof. */
if (yychar != YYEOF)
yychar = YYEMPTY;
/* Discard the shifted token. */
yychar = YYEMPTY;
yystate = yyn;
*++yyvsp = yylval;
@ -1419,62 +1429,86 @@ yyreduce:
switch (yyn)
{
case 2:
#line 59 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 64 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ *retval = (yyvsp[(1) - (1)].pnode); ;}
break;
case 3:
#line 63 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 68 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mknnode((yyvsp[(1) - (1)].num)); ;}
break;
case 4:
#line 64 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 69 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mksnode((yyvsp[(1) - (1)].str), ckt); ;}
break;
case 5:
#line 66 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 71 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkbnode("+", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 6:
#line 67 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 72 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkbnode("-", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 7:
#line 68 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 73 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkbnode("*", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 8:
#line 69 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 74 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkbnode("/", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 9:
#line 70 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 75 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkbnode("^", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
case 10:
#line 72 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 77 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = (yyvsp[(2) - (3)].pnode); ;}
break;
case 11:
#line 74 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 79 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("-",(yyvsp[(2) - (2)].pnode)); ;}
break;
case 12:
#line 76 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 81 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode((yyvsp[(1) - (4)].str), (yyvsp[(3) - (4)].pnode)); ;}
break;
case 13:
#line 78 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 83 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("ternary_fcn",
mkbnode(",",
mkbnode(",", (yyvsp[(1) - (5)].pnode), (yyvsp[(3) - (5)].pnode)),
@ -1482,37 +1516,51 @@ yyreduce:
break;
case 14:
#line 83 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 88 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("eq0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 15:
#line 84 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 89 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("ne0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 16:
#line 85 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 90 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("gt0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 17:
#line 86 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 91 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("lt0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 18:
#line 87 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 92 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("ge0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 19:
#line 88 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 93 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("le0", mkbnode("-",(yyvsp[(1) - (3)].pnode),(yyvsp[(3) - (3)].pnode))); ;}
break;
case 20:
#line 90 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 95 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("ne0",
mkbnode("+",
mkfnode("ne0", (yyvsp[(1) - (3)].pnode)),
@ -1520,7 +1568,9 @@ yyreduce:
break;
case 21:
#line 94 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 99 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("eq0",
mkbnode("+",
mkfnode("eq0", (yyvsp[(1) - (3)].pnode)),
@ -1528,18 +1578,23 @@ yyreduce:
break;
case 22:
#line 98 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 103 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkfnode("eq0", (yyvsp[(2) - (2)].pnode)); ;}
break;
case 24:
#line 104 "inpptree-parser.y"
/* Line 1455 of yacc.c */
#line 109 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
{ (yyval.pnode) = mkbnode(",", (yyvsp[(1) - (3)].pnode), (yyvsp[(3) - (3)].pnode)); ;}
break;
/* Line 1267 of yacc.c. */
#line 1543 "inpptree-parser.c"
/* Line 1455 of yacc.c */
#line 1598 "inpptree-parser.c"
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
@ -1550,7 +1605,6 @@ 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. */
@ -1615,7 +1669,7 @@ yyerrlab:
if (yyerrstatus == 3)
{
/* If just tried and failed to reuse look-ahead token after an
/* If just tried and failed to reuse lookahead token after an
error, discard it. */
if (yychar <= YYEOF)
@ -1632,7 +1686,7 @@ yyerrlab:
}
}
/* Else will try to reuse look-ahead token after shifting the error
/* Else will try to reuse lookahead token after shifting the error
token. */
goto yyerrlab1;
@ -1689,9 +1743,6 @@ yyerrlab1:
YY_STACK_PRINT (yyss, yyssp);
}
if (yyn == YYFINAL)
YYACCEPT;
*++yyvsp = yylval;
@ -1716,7 +1767,7 @@ yyabortlab:
yyresult = 1;
goto yyreturn;
#ifndef yyoverflow
#if !defined(yyoverflow) || YYERROR_VERBOSE
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
@ -1727,7 +1778,7 @@ yyexhaustedlab:
#endif
yyreturn:
if (yychar != YYEOF && yychar != YYEMPTY)
if (yychar != YYEMPTY)
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval, line, retval, ckt);
/* Do not reclaim the symbols of the rule which action triggered
@ -1753,7 +1804,9 @@ yyreturn:
}
#line 106 "inpptree-parser.y"
/* Line 1675 of yacc.c */
#line 111 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"

57
src/spicelib/parser/inpptree-parser.h
View File

@ -1,24 +1,23 @@
/* A Bison parser, made by GNU Bison 2.3. */
/* A Bison parser, made by GNU Bison 2.4.1. */
/* Skeleton interface for Bison's Yacc-like parsers in C
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
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
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 2, or (at your option)
any later version.
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
@ -29,10 +28,11 @@
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
@ -52,37 +52,30 @@
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 1676 of yacc.c */
#line 31 "../../../../tmp-1/ng-spice-rework/src/spicelib/parser/inpptree-parser.y"
double num;
const char *str;
struct INPparseNode *pnode;
}
/* Line 1489 of yacc.c. */
#line 81 "inpptree-parser.h"
YYSTYPE;
/* Line 1676 of yacc.c */
#line 73 "inpptree-parser.h"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
# define YYSTYPE_IS_TRIVIAL 1
#endif