X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Flibcore%2Flc_config_parser.c;h=ec042f7b0eb0fd5598435e5d35853e3a4cce5594;hb=225580e8d7eabc0488b2ac4437cd34ec65cc93d6;hp=82f58b60179705521e6079310a9c0a983df6cd3b;hpb=abbf9492df1993d211412ba520feb81de0688c2a;p=libfirm
diff --git a/ir/libcore/lc_config_parser.c b/ir/libcore/lc_config_parser.c
index 82f58b601..ec042f7b0 100644
--- a/ir/libcore/lc_config_parser.c
+++ b/ir/libcore/lc_config_parser.c
@@ -1,14 +1,15 @@
-/* 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
@@ -16,9 +17,7 @@
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 . */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
@@ -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"
@@ -55,36 +54,23 @@
/* Pure parsers. */
#define YYPURE 0
+/* Push parsers. */
+#define YYPUSH 0
+
+/* Pull parsers. */
+#define YYPULL 1
+
/* Using locations. */
#define YYLSP_NEEDED 0
/* Substitute the variable and function names. */
-#define yyparse _lc_opt_parse
-#define yylex _lc_opt_lex
-#define yyerror _lc_opt_error
-#define yylval _lc_opt_lval
-#define yychar _lc_opt_char
-#define yydebug _lc_opt_debug
-#define yynerrs _lc_opt_nerrs
-
-
-/* Tokens. */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- SEP = 258,
- DATA = 259,
- IDENT = 260
- };
-#endif
-/* Tokens. */
-#define SEP 258
-#define DATA 259
-#define IDENT 260
-
-
+#define yyparse _lc_opt_parse
+#define yylex _lc_opt_lex
+#define yyerror _lc_opt_error
+#define yylval _lc_opt_lval
+#define yychar _lc_opt_char
+#define yydebug _lc_opt_debug
+#define yynerrs _lc_opt_nerrs
/* Copy the first part of user declarations. */
@@ -109,7 +95,9 @@
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#ifdef HAVE_CONFIG_H
#include "config.h"
+#endif
#include
@@ -126,6 +114,7 @@ int PMANGLE(linenr);
+
/* Enabling traces. */
#ifndef YYDEBUG
# define YYDEBUG 0
@@ -144,28 +133,41 @@ int PMANGLE(linenr);
# 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 {
+ SEP = 258,
+ DATA = 259,
+ IDENT = 260
+ };
+#endif
+
+
+
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
-
{
+
+
text_t text;
int num;
-}
-/* Line 187 of yacc.c. */
- YYSTYPE;
+
+
+} 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. */
-
#ifdef short
# undef short
@@ -239,13 +241,15 @@ typedef short int yytype_int16;
#else
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-static int YYID(int i)
+static int
+YYID (int yyi)
#else
-static int YYID(i)
- int i;
+static int
+YYID (yyi)
+ int yyi;
#endif
{
- return i;
+ return yyi;
}
#endif
@@ -326,9 +330,9 @@ 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)
@@ -362,12 +366,12 @@ 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); \
} \
@@ -460,7 +464,7 @@ static const yytype_uint8 yyrline[] =
static const char *const yytname[] =
{
"$end", "error", "$undefined", "SEP", "DATA", "IDENT", "'{'", "'}'",
- "$accept", "main", "decl", "decls", "dseq", "group", "@1", "option",
+ "$accept", "main", "decl", "decls", "dseq", "group", "$@1", "option",
"path", 0
};
#endif
@@ -664,9 +668,11 @@ do { \
/*ARGSUSED*/
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-static void yy_symbol_value_print(FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+static void
+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
#else
-static void yy_symbol_value_print(yyoutput, yytype, yyvaluep)
+static void
+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
FILE *yyoutput;
int yytype;
YYSTYPE const * const yyvaluep;
@@ -694,9 +700,11 @@ static void yy_symbol_value_print(yyoutput, yytype, yyvaluep)
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-static void yy_symbol_print(FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+static void
+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
#else
-static void yy_symbol_print(yyoutput, yytype, yyvaluep)
+static void
+yy_symbol_print (yyoutput, yytype, yyvaluep)
FILE *yyoutput;
int yytype;
YYSTYPE const * const yyvaluep;
@@ -718,16 +726,21 @@ static void yy_symbol_print(yyoutput, yytype, yyvaluep)
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-static void yy_stack_print(yytype_int16 *bottom, yytype_int16 *top)
+static void
+yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
#else
-static void yy_stack_print(bottom, top)
- yytype_int16 *bottom;
- yytype_int16 *top;
+static void
+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");
}
@@ -744,9 +757,11 @@ do { \
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-static void yy_reduce_print(YYSTYPE *yyvsp, int yyrule)
+static void
+yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
#else
-static void yy_reduce_print(yyvsp, yyrule)
+static void
+yy_reduce_print (yyvsp, yyrule)
YYSTYPE *yyvsp;
int yyrule;
#endif
@@ -759,11 +774,11 @@ static void yy_reduce_print(yyvsp, yyrule)
/* 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)])
);
- fprintf (stderr, "\n");
+ YYFPRINTF (stderr, "\n");
}
}
@@ -811,9 +826,11 @@ int yydebug;
/* Return the length of YYSTR. */
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-static YYSIZE_T yystrlen(const char *yystr)
+static YYSIZE_T
+yystrlen (const char *yystr)
#else
-static YYSIZE_T yystrlen(yystr)
+static YYSIZE_T
+yystrlen (yystr)
const char *yystr;
#endif
{
@@ -833,9 +850,11 @@ static YYSIZE_T yystrlen(yystr)
YYDEST. */
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-static char *yystpcpy(char *yydest, const char *yysrc)
+static char *
+yystpcpy (char *yydest, const char *yysrc)
#else
-static char *yystpcpy(yydest, yysrc)
+static char *
+yystpcpy (yydest, yysrc)
char *yydest;
const char *yysrc;
#endif
@@ -859,7 +878,8 @@ static char *yystpcpy(yydest, yysrc)
backslash-backslash). YYSTR is taken from yytname. If YYRES is
null, do not copy; instead, return the length of what the result
would have been. */
-static YYSIZE_T yytnamerr(char *yyres, const char *yystr)
+static YYSIZE_T
+yytnamerr (char *yyres, const char *yystr)
{
if (*yystr == '"')
{
@@ -905,7 +925,8 @@ static YYSIZE_T yytnamerr(char *yyres, const char *yystr)
copied. As a special case, return 0 if an ordinary "syntax error"
message will do. Return YYSIZE_MAXIMUM if overflow occurs during
size calculation. */
-static YYSIZE_T yysyntax_error(char *yyresult, int yystate, int yychar)
+static YYSIZE_T
+yysyntax_error (char *yyresult, int yystate, int yychar)
{
int yyn = yypact[yystate];
@@ -1014,9 +1035,11 @@ static YYSIZE_T yysyntax_error(char *yyresult, int yystate, int yychar)
/*ARGSUSED*/
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-static void yydestruct(const char *yymsg, int yytype, YYSTYPE *yyvaluep)
+static void
+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
#else
-static void yydestruct(yymsg, yytype, yyvaluep)
+static void
+yydestruct (yymsg, yytype, yyvaluep)
const char *yymsg;
int yytype;
YYSTYPE *yyvaluep;
@@ -1035,10 +1058,8 @@ static void yydestruct(yymsg, yytype, yyvaluep)
break;
}
}
-
/* Prevent warnings from -Wmissing-prototypes. */
-
#ifdef YYPARSE_PARAM
#if defined __STDC__ || defined __cplusplus
int yyparse (void *YYPARSE_PARAM);
@@ -1054,11 +1075,10 @@ int yyparse ();
#endif /* ! YYPARSE_PARAM */
-
-/* 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. */
@@ -1066,88 +1086,94 @@ int yynerrs;
-/*----------.
-| yyparse. |
-`----------*/
+/*-------------------------.
+| yyparse or yypush_parse. |
+`-------------------------*/
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-int yyparse (void *YYPARSE_PARAM)
+int
+yyparse (void *YYPARSE_PARAM)
#else
-int yyparse (YYPARSE_PARAM)
+int
+yyparse (YYPARSE_PARAM)
void *YYPARSE_PARAM;
#endif
#else /* ! YYPARSE_PARAM */
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
-int yyparse (void)
+int
+yyparse (void)
#else
-int yyparse ()
+int
+yyparse ()
#endif
#endif
{
- 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;
-#if YYERROR_VERBOSE
- /* Buffer for error messages, and its allocated size. */
- char yymsgbuf[128];
- char *yymsg = yymsgbuf;
- 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. */
+ int yystate;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
- /* The state stack. */
- yytype_int16 yyssa[YYINITDEPTH];
- yytype_int16 *yyss = yyssa;
- yytype_int16 *yyssp;
+ /* The stacks and their tools:
+ `yyss': related to states.
+ `yyvs': related to semantic values.
- /* The semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs = yyvsa;
- YYSTYPE *yyvsp;
+ 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;
-#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
-
- YYSIZE_T yystacksize = YYINITDEPTH;
+ YYSIZE_T yystacksize;
+ int yyn;
+ int yyresult;
+ /* Lookahead token as an internal (translated) token number. */
+ int yytoken;
/* The variables used to return semantic value and location from the
action routines. */
YYSTYPE yyval;
+#if YYERROR_VERBOSE
+ /* Buffer for error messages, and its allocated size. */
+ char yymsgbuf[128];
+ char *yymsg = yymsgbuf;
+ YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
/* 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;
@@ -1177,7 +1203,6 @@ int yyparse ()
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
@@ -1185,7 +1210,6 @@ int yyparse ()
yyoverflow (YY_("memory exhausted"),
&yyss1, yysize * sizeof (*yyssp),
&yyvs1, yysize * sizeof (*yyvsp),
-
&yystacksize);
yyss = yyss1;
@@ -1208,9 +1232,8 @@ int yyparse ()
(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);
@@ -1221,7 +1244,6 @@ int yyparse ()
yyssp = yyss + yysize - 1;
yyvsp = yyvs + yysize - 1;
-
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
(unsigned long int) yystacksize));
@@ -1231,6 +1253,9 @@ int yyparse ()
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+ if (yystate == YYFINAL)
+ YYACCEPT;
+
goto yybackup;
/*-----------.
@@ -1239,16 +1264,16 @@ int yyparse ()
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: "));
@@ -1280,20 +1305,16 @@ 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;
@@ -1358,7 +1379,6 @@ yyreduce:
break;
-/* Line 1267 of yacc.c. */
default: break;
}
@@ -1370,7 +1390,6 @@ 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. */
@@ -1435,7 +1454,7 @@ 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)
@@ -1452,7 +1471,7 @@ 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;
@@ -1509,9 +1528,6 @@ yyerrlab1:
YY_STACK_PRINT (yyss, yyssp);
}
- if (yyn == YYFINAL)
- YYACCEPT;
-
*++yyvsp = yylval;
@@ -1536,7 +1552,7 @@ yyabortlab:
yyresult = 1;
goto yyreturn;
-#ifndef yyoverflow
+#if !defined(yyoverflow) || YYERROR_VERBOSE
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
@@ -1547,7 +1563,7 @@ yyexhaustedlab:
#endif
yyreturn:
- if (yychar != YYEOF && yychar != YYEMPTY)
+ if (yychar != YYEMPTY)
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval);
/* Do not reclaim the symbols of the rule which action triggered
@@ -1609,7 +1625,7 @@ void _lc_opt_add_to_data_char(char c)
static void path_push(text_t text)
{
obstack_grow0(&obst, text.str, text.len);
- path_stack[path_sp++] = obstack_finish(&obst);
+ path_stack[path_sp++] = (const char*)obstack_finish(&obst);
}
static void path_free(void)
@@ -1635,7 +1651,7 @@ static void group_close(void)
static void lc_opt_set(void)
{
- char *str = obstack_finish(&obst);
+ char *str = (char*)obstack_finish(&obst);
lc_opt_err_info_t err;
lc_opt_entry_t *opt = lc_opt_resolve_opt(CURR_GRP, path_stack, path_sp, &err);