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This commit is contained in:
Akim Demaille
2019-10-11 08:52:04 +02:00
parent 2c20ae9b41
commit c3db1394a1
2 changed files with 75 additions and 49 deletions
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122
src/parse-gram.c
View File

@@ -1,4 +1,4 @@
/* A Bison parser, made by GNU Bison 3.4.2.139-1283. */
/* A Bison parser, made by GNU Bison 3.4.2.169-2644f. */
/* Bison implementation for Yacc-like parsers in C
@@ -48,7 +48,7 @@
#define YYBISON 1
/* Bison version. */
#define YYBISON_VERSION "3.4.2.139-1283"
#define YYBISON_VERSION "3.4.2.169-2644f"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -185,11 +185,6 @@
/* A string that describes a char (e.g., 'a' -> "'a'"). */
static char const *char_name (char);
#define YYTYPE_INT16 int_fast16_t
#define YYTYPE_INT8 int_fast8_t
#define YYTYPE_UINT16 uint_fast16_t
#define YYTYPE_UINT8 uint_fast8_t
/* Add style to semantic values in traces. */
static void tron (FILE *yyo);
static void troff (FILE *yyo);
@@ -208,46 +203,77 @@
# undef short
#endif
#ifdef YYTYPE_UINT8
typedef YYTYPE_UINT8 yytype_uint8;
#else
typedef unsigned char yytype_uint8;
/* On compilers that do not define __PTRDIFF_MAX__ etc., make sure
<limits.h> and (if available) <stdint.h> are included
so that the code can choose integer types of a good width. */
#ifndef __PTRDIFF_MAX__
# ifndef INT_MAX
# include <limits.h> /* INFRINGES ON USER NAME SPACE */
# endif
# ifndef PTRDIFF_MAX
# if defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
# include <stdint.h> /* INFRINGES ON USER NAME SPACE */
# endif
# endif
#endif
#ifdef YYTYPE_INT8
typedef YYTYPE_INT8 yytype_int8;
/* Narrow types that promote to a signed type and that can represent a
signed or unsigned integer of at least N bits. In tables they can
save space and decrease cache pressure. Promoting to a signed type
helps avoid bugs in integer arithmetic. */
#ifdef __INT_LEAST8_MAX__
typedef __INT_LEAST8_TYPE__ yytype_int8;
#elif defined INT_LEAST8_MAX
typedef int_least8_t yytype_int8;
#else
typedef signed char yytype_int8;
#endif
#ifdef YYTYPE_UINT16
typedef YYTYPE_UINT16 yytype_uint16;
#else
typedef unsigned short yytype_uint16;
#endif
#ifdef YYTYPE_INT16
typedef YYTYPE_INT16 yytype_int16;
#ifdef __INT_LEAST16_MAX__
typedef __INT_LEAST16_TYPE__ yytype_int16;
#elif defined INT_LEAST16_MAX
typedef int_least16_t yytype_int16;
#else
typedef short yytype_int16;
#endif
#if defined __UINT_LEAST8_MAX__ && __UINT_LEAST8_MAX__ <= __INT_MAX__
typedef __UINT_LEAST8_TYPE__ yytype_uint8;
#elif (!defined __UINT_LEAST8_MAX__ && defined UINT_LEAST8_MAX \
&& UINT_LEAST8_MAX <= INT_MAX)
typedef uint_least8_t yytype_uint8;
#elif !defined __UINT_LEAST8_MAX__ && UCHAR_MAX <= INT_MAX
typedef unsigned char yytype_uint8;
#else
typedef short yytype_uint8;
#endif
#if defined __UINT_LEAST16_MAX__ && __UINT_LEAST16_MAX__ <= __INT_MAX__
typedef __UINT_LEAST16_TYPE__ yytype_uint16;
#elif (!defined __UINT_LEAST16_MAX__ && defined UINT_LEAST16_MAX \
&& UINT_LEAST16_MAX <= INT_MAX)
typedef uint_least16_t yytype_uint16;
#elif !defined __UINT_LEAST16_MAX__ && USHRT_MAX <= INT_MAX
typedef unsigned short yytype_uint16;
#else
typedef int yytype_uint16;
#endif
#ifndef YYPTRDIFF_T
# if defined __PTRDIFF_TYPE__ && defined __PTRDIFF_MAX__
# define YYPTRDIFF_T __PTRDIFF_TYPE__
# define YYPTRDIFF_MAXIMUM __PTRDIFF_MAX__
# elif defined ptrdiff_t && defined PTRDIFF_MAX
# elif defined PTRDIFF_MAX
# ifndef ptrdiff_t
# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
# endif
# define YYPTRDIFF_T ptrdiff_t
# define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
# elif defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
# define YYPTRDIFF_T ptrdiff_t
# include <stdint.h> /* INFRINGES ON USER NAME SPACE */
# define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
# else
# define YYPTRDIFF_T int
# include <limits.h> /* INFRINGES ON USER NAME SPACE */
# define YYPTRDIFF_MAXIMUM INT_MAX
# define YYPTRDIFF_T long
# define YYPTRDIFF_MAXIMUM LONG_MAX
# endif
#endif
@@ -467,19 +493,19 @@ union yyalloc
/* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
static const yytype_int16 yyrline[] =
{
0, 296, 296, 305, 306, 310, 311, 317, 321, 326,
327, 332, 333, 334, 335, 336, 341, 346, 347, 348,
349, 350, 351, 351, 352, 353, 354, 355, 356, 357,
358, 359, 363, 364, 373, 374, 378, 389, 393, 397,
405, 415, 416, 426, 427, 433, 446, 446, 451, 451,
456, 460, 470, 471, 472, 473, 477, 478, 483, 484,
488, 489, 493, 494, 495, 508, 517, 521, 525, 533,
534, 538, 551, 552, 564, 568, 572, 580, 582, 587,
594, 604, 608, 612, 620, 621, 629, 630, 636, 637,
638, 645, 645, 653, 654, 655, 660, 663, 665, 667,
669, 671, 673, 675, 677, 679, 684, 685, 694, 718,
719, 720, 721, 733, 735, 762, 767, 768, 773, 782,
783, 787, 788
0, 291, 291, 300, 301, 305, 306, 312, 316, 321,
322, 327, 328, 329, 330, 331, 336, 341, 342, 343,
344, 345, 346, 346, 347, 348, 349, 350, 351, 352,
353, 354, 358, 359, 368, 369, 373, 384, 388, 392,
400, 410, 411, 421, 422, 428, 441, 441, 446, 446,
451, 455, 465, 466, 467, 468, 472, 473, 478, 479,
483, 484, 488, 489, 490, 503, 512, 516, 520, 528,
529, 533, 546, 547, 559, 563, 567, 575, 577, 582,
589, 599, 603, 607, 615, 616, 624, 625, 631, 632,
633, 640, 640, 648, 649, 650, 655, 658, 660, 662,
664, 666, 668, 670, 672, 674, 679, 680, 689, 713,
714, 715, 716, 728, 730, 757, 762, 763, 768, 777,
778, 782, 783
};
#endif
@@ -1183,7 +1209,7 @@ yy_lac_stack_realloc (YYPTRDIFF_T *yycapacity, YYPTRDIFF_T yyadd,
yy_state_num **yytop, yy_state_num *yytop_empty)
{
YYPTRDIFF_T yysize_old =
*yytop == yytop_empty ? 0 : (YYPTRDIFF_T) (*yytop - *yybottom + 1);
*yytop == yytop_empty ? 0 : *yytop - *yybottom + 1;
YYPTRDIFF_T yysize_new = yysize_old + yyadd;
if (*yycapacity < yysize_new)
{
@@ -1347,7 +1373,7 @@ yy_lac (yy_state_num *yyesa, yy_state_num **yyes,
YYDPRINTF ((stderr, " R%d", yyrule - 1));
if (yyesp != yyes_prev)
{
YYPTRDIFF_T yysize = (YYPTRDIFF_T) (yyesp - *yyes + 1);
YYPTRDIFF_T yysize = yyesp - *yyes + 1;
if (yylen < yysize)
{
yyesp -= yylen;
@@ -1478,7 +1504,7 @@ yytnamerr (char *yyres, const char *yystr)
}
if (yyres)
return (YYPTRDIFF_T) (yystpcpy (yyres, yystr) - yyres);
return yystpcpy (yyres, yystr) - yyres;
else
return yystrlen (yystr);
}
@@ -1782,7 +1808,7 @@ YYLTYPE yylloc = yyloc_default;
yystacksize = YYINITDEPTH;
yyes = yyesa;
yyes_capacity = (YYPTRDIFF_T) (sizeof yyesa / sizeof *yyes);
yyes_capacity = 20;
if (YYMAXDEPTH < yyes_capacity)
yyes_capacity = YYMAXDEPTH;
@@ -1829,7 +1855,7 @@ yysetstate:
#else
{
/* Get the current used size of the three stacks, in elements. */
YYPTRDIFF_T yysize = (YYPTRDIFF_T) (yyssp - yyss + 1);
YYPTRDIFF_T yysize = yyssp - yyss + 1;
# if defined yyoverflow
{

2
src/parse-gram.h
View File

@@ -1,4 +1,4 @@
/* A Bison parser, made by GNU Bison 3.4.2.139-1283. */
/* A Bison parser, made by GNU Bison 3.4.2.169-2644f. */
/* Bison interface for Yacc-like parsers in C