1264790Sbapt/* original parser id follows */ 2264790Sbapt/* yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93" */ 3272955Srodrigc/* (use YYMAJOR/YYMINOR for ifdefs dependent of parser version) */ 4264790Sbapt 5264790Sbapt#define YYBYACC 1 6264790Sbapt#define YYMAJOR 1 7264790Sbapt#define YYMINOR 9 8264790Sbapt#define YYCHECK "yyyymmdd" 9264790Sbapt 10264790Sbapt#define YYEMPTY (-1) 11264790Sbapt#define yyclearin (yychar = YYEMPTY) 12264790Sbapt#define yyerrok (yyerrflag = 0) 13264790Sbapt#define YYRECOVERING() (yyerrflag != 0) 14264790Sbapt#define YYENOMEM (-2) 15264790Sbapt#define YYEOF 0 16264790Sbapt#undef YYBTYACC 17264790Sbapt#define YYBTYACC 0 18264790Sbapt#define YYDEBUGSTR YYPREFIX "debug" 19264790Sbapt 20264790Sbapt#ifndef yyparse 21264790Sbapt#define yyparse err_inherit3_parse 22264790Sbapt#endif /* yyparse */ 23264790Sbapt 24264790Sbapt#ifndef yylex 25264790Sbapt#define yylex err_inherit3_lex 26264790Sbapt#endif /* yylex */ 27264790Sbapt 28264790Sbapt#ifndef yyerror 29264790Sbapt#define yyerror err_inherit3_error 30264790Sbapt#endif /* yyerror */ 31264790Sbapt 32264790Sbapt#ifndef yychar 33264790Sbapt#define yychar err_inherit3_char 34264790Sbapt#endif /* yychar */ 35264790Sbapt 36264790Sbapt#ifndef yyval 37264790Sbapt#define yyval err_inherit3_val 38264790Sbapt#endif /* yyval */ 39264790Sbapt 40264790Sbapt#ifndef yylval 41264790Sbapt#define yylval err_inherit3_lval 42264790Sbapt#endif /* yylval */ 43264790Sbapt 44264790Sbapt#ifndef yydebug 45264790Sbapt#define yydebug err_inherit3_debug 46264790Sbapt#endif /* yydebug */ 47264790Sbapt 48264790Sbapt#ifndef yynerrs 49264790Sbapt#define yynerrs err_inherit3_nerrs 50264790Sbapt#endif /* yynerrs */ 51264790Sbapt 52264790Sbapt#ifndef yyerrflag 53264790Sbapt#define yyerrflag err_inherit3_errflag 54264790Sbapt#endif /* yyerrflag */ 55264790Sbapt 56264790Sbapt#ifndef yylhs 57264790Sbapt#define yylhs err_inherit3_lhs 58264790Sbapt#endif /* yylhs */ 59264790Sbapt 60264790Sbapt#ifndef yylen 61264790Sbapt#define yylen err_inherit3_len 62264790Sbapt#endif /* yylen */ 63264790Sbapt 64264790Sbapt#ifndef yydefred 65264790Sbapt#define yydefred err_inherit3_defred 66264790Sbapt#endif /* yydefred */ 67264790Sbapt 68264790Sbapt#ifndef yystos 69264790Sbapt#define yystos err_inherit3_stos 70264790Sbapt#endif /* yystos */ 71264790Sbapt 72264790Sbapt#ifndef yydgoto 73264790Sbapt#define yydgoto err_inherit3_dgoto 74264790Sbapt#endif /* yydgoto */ 75264790Sbapt 76264790Sbapt#ifndef yysindex 77264790Sbapt#define yysindex err_inherit3_sindex 78264790Sbapt#endif /* yysindex */ 79264790Sbapt 80264790Sbapt#ifndef yyrindex 81264790Sbapt#define yyrindex err_inherit3_rindex 82264790Sbapt#endif /* yyrindex */ 83264790Sbapt 84264790Sbapt#ifndef yygindex 85264790Sbapt#define yygindex err_inherit3_gindex 86264790Sbapt#endif /* yygindex */ 87264790Sbapt 88264790Sbapt#ifndef yytable 89264790Sbapt#define yytable err_inherit3_table 90264790Sbapt#endif /* yytable */ 91264790Sbapt 92264790Sbapt#ifndef yycheck 93264790Sbapt#define yycheck err_inherit3_check 94264790Sbapt#endif /* yycheck */ 95264790Sbapt 96264790Sbapt#ifndef yyname 97264790Sbapt#define yyname err_inherit3_name 98264790Sbapt#endif /* yyname */ 99264790Sbapt 100264790Sbapt#ifndef yyrule 101264790Sbapt#define yyrule err_inherit3_rule 102264790Sbapt#endif /* yyrule */ 103264790Sbapt 104264790Sbapt#if YYBTYACC 105264790Sbapt 106264790Sbapt#ifndef yycindex 107264790Sbapt#define yycindex err_inherit3_cindex 108264790Sbapt#endif /* yycindex */ 109264790Sbapt 110264790Sbapt#ifndef yyctable 111264790Sbapt#define yyctable err_inherit3_ctable 112264790Sbapt#endif /* yyctable */ 113264790Sbapt 114264790Sbapt#endif /* YYBTYACC */ 115264790Sbapt 116264790Sbapt#define YYPREFIX "err_inherit3_" 117264790Sbapt 118264790Sbapt#define YYPURE 0 119264790Sbapt 120264790Sbapt#line 2 "err_inherit3.y" 121264790Sbapt#include <stdlib.h> 122264790Sbapt 123264790Sbapttypedef enum {cGLOBAL, cLOCAL} class; 124264790Sbapttypedef enum {tREAL, tINTEGER} type; 125264790Sbapttypedef char * name; 126264790Sbapt 127264790Sbaptstruct symbol { class c; type t; name id; }; 128264790Sbapttypedef struct symbol symbol; 129264790Sbapt 130264790Sbaptstruct namelist { symbol *s; struct namelist *next; }; 131264790Sbapttypedef struct namelist namelist; 132264790Sbapt 133264790Sbaptextern symbol *mksymbol(type t, class c, name id); 134264790Sbapt 135264790Sbapt#ifdef YYBISON 136264790Sbapt#define YYLEX_DECL() yylex(void) 137264790Sbapt#define YYERROR_DECL() yyerror(const char *s) 138264790Sbapt#endif 139264790Sbapt#line 39 "err_inherit3.y" 140264790Sbapt#ifdef YYSTYPE 141264790Sbapt#undef YYSTYPE_IS_DECLARED 142264790Sbapt#define YYSTYPE_IS_DECLARED 1 143264790Sbapt#endif 144264790Sbapt#ifndef YYSTYPE_IS_DECLARED 145264790Sbapt#define YYSTYPE_IS_DECLARED 1 146264790Sbapttypedef union 147264790Sbapt{ 148264790Sbapt class cval; 149264790Sbapt type tval; 150264790Sbapt namelist * nlist; 151264790Sbapt name id; 152264790Sbapt} YYSTYPE; 153264790Sbapt#endif /* !YYSTYPE_IS_DECLARED */ 154264790Sbapt#line 155 "err_inherit3.tab.c" 155264790Sbapt 156264790Sbapt/* compatibility with bison */ 157264790Sbapt#ifdef YYPARSE_PARAM 158264790Sbapt/* compatibility with FreeBSD */ 159264790Sbapt# ifdef YYPARSE_PARAM_TYPE 160264790Sbapt# define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM) 161264790Sbapt# else 162264790Sbapt# define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM) 163264790Sbapt# endif 164264790Sbapt#else 165264790Sbapt# define YYPARSE_DECL() yyparse(void) 166264790Sbapt#endif 167264790Sbapt 168264790Sbapt/* Parameters sent to lex. */ 169264790Sbapt#ifdef YYLEX_PARAM 170264790Sbapt# define YYLEX_DECL() yylex(void *YYLEX_PARAM) 171264790Sbapt# define YYLEX yylex(YYLEX_PARAM) 172264790Sbapt#else 173264790Sbapt# define YYLEX_DECL() yylex(void) 174264790Sbapt# define YYLEX yylex() 175264790Sbapt#endif 176264790Sbapt 177264790Sbapt/* Parameters sent to yyerror. */ 178264790Sbapt#ifndef YYERROR_DECL 179264790Sbapt#define YYERROR_DECL() yyerror(const char *s) 180264790Sbapt#endif 181264790Sbapt#ifndef YYERROR_CALL 182264790Sbapt#define YYERROR_CALL(msg) yyerror(msg) 183264790Sbapt#endif 184264790Sbapt 185264790Sbapt#ifndef YYDESTRUCT_DECL 186264790Sbapt#define YYDESTRUCT_DECL() yydestruct(const char *msg, int psymb, YYSTYPE *val) 187264790Sbapt#endif 188264790Sbapt#ifndef YYDESTRUCT_CALL 189264790Sbapt#define YYDESTRUCT_CALL(msg, psymb, val) yydestruct(msg, psymb, val) 190264790Sbapt#endif 191264790Sbapt 192264790Sbaptextern int YYPARSE_DECL(); 193264790Sbapt 194264790Sbapt#define GLOBAL 257 195264790Sbapt#define LOCAL 258 196264790Sbapt#define REAL 259 197264790Sbapt#define INTEGER 260 198264790Sbapt#define NAME 261 199264790Sbapt#define YYERRCODE 256 200264790Sbapttypedef short YYINT; 201264790Sbaptstatic const YYINT err_inherit3_lhs[] = { -1, 202264790Sbapt 5, 6, 0, 7, 0, 3, 3, 4, 4, 8, 203264790Sbapt 1, 1, 9, 2, 204264790Sbapt}; 205264790Sbaptstatic const YYINT err_inherit3_len[] = { 2, 206264790Sbapt 0, 0, 5, 0, 3, 1, 1, 1, 1, 0, 207264790Sbapt 3, 1, 0, 3, 208264790Sbapt}; 209264790Sbaptstatic const YYINT err_inherit3_defred[] = { 0, 210264790Sbapt 6, 7, 8, 9, 0, 0, 4, 1, 13, 2, 211264790Sbapt 5, 2, 0, 0, 12, 3, 0, 14, 0, 11, 212264790Sbapt}; 213264790Sbaptstatic const YYINT err_inherit3_stos[] = { 0, 214264790Sbapt 257, 258, 259, 260, 263, 266, 267, 267, 270, 268, 215264790Sbapt 265, 272, 269, 269, 261, 264, 271, 264, 264, 261, 216264790Sbapt}; 217264790Sbaptstatic const YYINT err_inherit3_dgoto[] = { 5, 218264790Sbapt 16, 11, 6, 7, 10, 13, 9, 17, 12, 219264790Sbapt}; 220264790Sbaptstatic const YYINT err_inherit3_sindex[] = { -257, 221264790Sbapt 0, 0, 0, 0, 0, -254, 0, 0, 0, 0, 222264790Sbapt 0, 0, -253, -253, 0, 0, -253, 0, -252, 0, 223264790Sbapt}; 224264790Sbaptstatic const YYINT err_inherit3_rindex[] = { 0, 225264790Sbapt 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 226264790Sbapt 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 227264790Sbapt}; 228264790Sbapt#if YYBTYACC 229264790Sbaptstatic const YYINT err_inherit3_cindex[] = { 0, 230264790Sbapt 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 231264790Sbapt 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 232264790Sbapt}; 233264790Sbapt#endif 234264790Sbaptstatic const YYINT err_inherit3_gindex[] = { 0, 235264790Sbapt -10, 0, 0, 4, 0, -1, 0, 0, 0, 236264790Sbapt}; 237264790Sbapt#define YYTABLESIZE 11 238264790Sbaptstatic const YYINT err_inherit3_table[] = { 1, 239264790Sbapt 2, 3, 4, 18, 3, 4, 19, 15, 20, 8, 240264790Sbapt 14, 241264790Sbapt}; 242264790Sbaptstatic const YYINT err_inherit3_check[] = { 257, 243264790Sbapt 258, 259, 260, 14, 259, 260, 17, 261, 261, 6, 244264790Sbapt 12, 245264790Sbapt}; 246272955Srodrigc#if YYBTYACC 247272955Srodrigcstatic const YYINT err_inherit3_ctable[] = { -1, 248272955Srodrigc -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 249272955Srodrigc}; 250272955Srodrigc#endif 251264790Sbapt#define YYFINAL 5 252264790Sbapt#ifndef YYDEBUG 253264790Sbapt#define YYDEBUG 0 254264790Sbapt#endif 255264790Sbapt#define YYMAXTOKEN 261 256264790Sbapt#define YYUNDFTOKEN 273 257264790Sbapt#define YYTRANSLATE(a) ((a) > YYMAXTOKEN ? YYUNDFTOKEN : (a)) 258264790Sbapt#if YYDEBUG 259264790Sbaptstatic const char *const err_inherit3_name[] = { 260264790Sbapt 261264790Sbapt"$end",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 262264790Sbapt0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 263264790Sbapt0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 264264790Sbapt0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 265264790Sbapt0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 266264790Sbapt0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 267264790Sbapt0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"error","GLOBAL","LOCAL","REAL","INTEGER", 268264790Sbapt"NAME","$accept","declaration","namelist","locnamelist","class","type","$$1", 269264790Sbapt"$$2","$$3","$$4","$$5","illegal-symbol", 270264790Sbapt}; 271264790Sbaptstatic const char *const err_inherit3_rule[] = { 272264790Sbapt"$accept : declaration", 273264790Sbapt"$$1 :", 274264790Sbapt"$$2 :", 275264790Sbapt"declaration : class type $$1 $$2 namelist", 276264790Sbapt"$$3 :", 277264790Sbapt"declaration : type $$3 locnamelist", 278264790Sbapt"class : GLOBAL", 279264790Sbapt"class : LOCAL", 280264790Sbapt"type : REAL", 281264790Sbapt"type : INTEGER", 282264790Sbapt"$$4 :", 283264790Sbapt"namelist : $$4 namelist NAME", 284264790Sbapt"namelist : NAME", 285264790Sbapt"$$5 :", 286264790Sbapt"locnamelist : $$5 $$2 namelist", 287264790Sbapt 288264790Sbapt}; 289264790Sbapt#endif 290264790Sbapt 291264790Sbaptint yydebug; 292264790Sbaptint yynerrs; 293264790Sbapt 294264790Sbaptint yyerrflag; 295264790Sbaptint yychar; 296264790SbaptYYSTYPE yyval; 297264790SbaptYYSTYPE yylval; 298264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 299264790SbaptYYLTYPE yyloc; /* position returned by actions */ 300264790SbaptYYLTYPE yylloc; /* position from the lexer */ 301264790Sbapt#endif 302264790Sbapt 303264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 304264790Sbapt#ifndef YYLLOC_DEFAULT 305264790Sbapt#define YYLLOC_DEFAULT(loc, rhs, n) \ 306264790Sbaptdo \ 307264790Sbapt{ \ 308264790Sbapt if (n == 0) \ 309264790Sbapt { \ 310264790Sbapt (loc).first_line = ((rhs)[-1]).last_line; \ 311264790Sbapt (loc).first_column = ((rhs)[-1]).last_column; \ 312264790Sbapt (loc).last_line = ((rhs)[-1]).last_line; \ 313264790Sbapt (loc).last_column = ((rhs)[-1]).last_column; \ 314264790Sbapt } \ 315264790Sbapt else \ 316264790Sbapt { \ 317264790Sbapt (loc).first_line = ((rhs)[ 0 ]).first_line; \ 318264790Sbapt (loc).first_column = ((rhs)[ 0 ]).first_column; \ 319264790Sbapt (loc).last_line = ((rhs)[n-1]).last_line; \ 320264790Sbapt (loc).last_column = ((rhs)[n-1]).last_column; \ 321264790Sbapt } \ 322264790Sbapt} while (0) 323264790Sbapt#endif /* YYLLOC_DEFAULT */ 324264790Sbapt#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 325264790Sbapt#if YYBTYACC 326264790Sbapt 327264790Sbapt#ifndef YYLVQUEUEGROWTH 328264790Sbapt#define YYLVQUEUEGROWTH 32 329264790Sbapt#endif 330264790Sbapt#endif /* YYBTYACC */ 331264790Sbapt 332264790Sbapt/* define the initial stack-sizes */ 333264790Sbapt#ifdef YYSTACKSIZE 334264790Sbapt#undef YYMAXDEPTH 335264790Sbapt#define YYMAXDEPTH YYSTACKSIZE 336264790Sbapt#else 337264790Sbapt#ifdef YYMAXDEPTH 338264790Sbapt#define YYSTACKSIZE YYMAXDEPTH 339264790Sbapt#else 340264790Sbapt#define YYSTACKSIZE 10000 341264790Sbapt#define YYMAXDEPTH 10000 342264790Sbapt#endif 343264790Sbapt#endif 344264790Sbapt 345264790Sbapt#ifndef YYINITSTACKSIZE 346264790Sbapt#define YYINITSTACKSIZE 200 347264790Sbapt#endif 348264790Sbapt 349264790Sbapttypedef struct { 350264790Sbapt unsigned stacksize; 351264790Sbapt short *s_base; 352264790Sbapt short *s_mark; 353264790Sbapt short *s_last; 354264790Sbapt YYSTYPE *l_base; 355264790Sbapt YYSTYPE *l_mark; 356264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 357264790Sbapt YYLTYPE *p_base; 358264790Sbapt YYLTYPE *p_mark; 359264790Sbapt#endif 360264790Sbapt} YYSTACKDATA; 361264790Sbapt#if YYBTYACC 362264790Sbapt 363264790Sbaptstruct YYParseState_s 364264790Sbapt{ 365264790Sbapt struct YYParseState_s *save; /* Previously saved parser state */ 366264790Sbapt YYSTACKDATA yystack; /* saved parser stack */ 367264790Sbapt int state; /* saved parser state */ 368264790Sbapt int errflag; /* saved error recovery status */ 369264790Sbapt int lexeme; /* saved index of the conflict lexeme in the lexical queue */ 370264790Sbapt YYINT ctry; /* saved index in yyctable[] for this conflict */ 371264790Sbapt}; 372264790Sbapttypedef struct YYParseState_s YYParseState; 373264790Sbapt#endif /* YYBTYACC */ 374264790Sbapt/* variables for the parser stack */ 375264790Sbaptstatic YYSTACKDATA yystack; 376264790Sbapt#if YYBTYACC 377264790Sbapt 378264790Sbapt/* Current parser state */ 379264790Sbaptstatic YYParseState *yyps = 0; 380264790Sbapt 381264790Sbapt/* yypath != NULL: do the full parse, starting at *yypath parser state. */ 382264790Sbaptstatic YYParseState *yypath = 0; 383264790Sbapt 384264790Sbapt/* Base of the lexical value queue */ 385264790Sbaptstatic YYSTYPE *yylvals = 0; 386264790Sbapt 387264790Sbapt/* Current position at lexical value queue */ 388264790Sbaptstatic YYSTYPE *yylvp = 0; 389264790Sbapt 390264790Sbapt/* End position of lexical value queue */ 391264790Sbaptstatic YYSTYPE *yylve = 0; 392264790Sbapt 393264790Sbapt/* The last allocated position at the lexical value queue */ 394264790Sbaptstatic YYSTYPE *yylvlim = 0; 395264790Sbapt 396264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 397264790Sbapt/* Base of the lexical position queue */ 398264790Sbaptstatic YYLTYPE *yylpsns = 0; 399264790Sbapt 400264790Sbapt/* Current position at lexical position queue */ 401264790Sbaptstatic YYLTYPE *yylpp = 0; 402264790Sbapt 403264790Sbapt/* End position of lexical position queue */ 404264790Sbaptstatic YYLTYPE *yylpe = 0; 405264790Sbapt 406264790Sbapt/* The last allocated position at the lexical position queue */ 407264790Sbaptstatic YYLTYPE *yylplim = 0; 408264790Sbapt#endif 409264790Sbapt 410264790Sbapt/* Current position at lexical token queue */ 411264790Sbaptstatic short *yylexp = 0; 412264790Sbapt 413264790Sbaptstatic short *yylexemes = 0; 414264790Sbapt#endif /* YYBTYACC */ 415264790Sbapt#line 78 "err_inherit3.y" 416264790Sbapt 417264790Sbaptextern int YYLEX_DECL(); 418264790Sbaptextern void YYERROR_DECL(); 419272955Srodrigc#line 420 "err_inherit3.tab.c" 420264790Sbapt 421264790Sbapt/* Release memory associated with symbol. */ 422264790Sbapt#if ! defined YYDESTRUCT_IS_DECLARED 423264790Sbaptstatic void 424264790SbaptYYDESTRUCT_DECL() 425264790Sbapt{ 426264790Sbapt switch (psymb) 427264790Sbapt { 428264790Sbapt case 263: 429264790Sbapt#line 30 "err_inherit3.y" 430264790Sbapt { 431264790Sbapt namelist *p = (*val).nlist; 432264790Sbapt while (p != NULL) 433264790Sbapt { namelist *pp = p; 434264790Sbapt p = p->next; 435264790Sbapt free(pp->s); free(pp); 436264790Sbapt } 437264790Sbapt } 438264790Sbapt break; 439272955Srodrigc#line 440 "err_inherit3.tab.c" 440264790Sbapt case 264: 441264790Sbapt#line 30 "err_inherit3.y" 442264790Sbapt { 443264790Sbapt namelist *p = (*val).nlist; 444264790Sbapt while (p != NULL) 445264790Sbapt { namelist *pp = p; 446264790Sbapt p = p->next; 447264790Sbapt free(pp->s); free(pp); 448264790Sbapt } 449264790Sbapt } 450264790Sbapt break; 451272955Srodrigc#line 452 "err_inherit3.tab.c" 452264790Sbapt case 265: 453264790Sbapt#line 30 "err_inherit3.y" 454264790Sbapt { 455264790Sbapt namelist *p = (*val).nlist; 456264790Sbapt while (p != NULL) 457264790Sbapt { namelist *pp = p; 458264790Sbapt p = p->next; 459264790Sbapt free(pp->s); free(pp); 460264790Sbapt } 461264790Sbapt } 462264790Sbapt break; 463272955Srodrigc#line 464 "err_inherit3.tab.c" 464264790Sbapt } 465264790Sbapt} 466264790Sbapt#define YYDESTRUCT_IS_DECLARED 1 467264790Sbapt#endif 468264790Sbapt 469264790Sbapt/* For use in generated program */ 470264790Sbapt#define yydepth (int)(yystack.s_mark - yystack.s_base) 471264790Sbapt#if YYBTYACC 472264790Sbapt#define yytrial (yyps->save) 473264790Sbapt#endif /* YYBTYACC */ 474264790Sbapt 475264790Sbapt#if YYDEBUG 476272955Srodrigc#include <stdio.h> /* needed for printf */ 477264790Sbapt#endif 478264790Sbapt 479272955Srodrigc#include <stdlib.h> /* needed for malloc, etc */ 480272955Srodrigc#include <string.h> /* needed for memset */ 481264790Sbapt 482264790Sbapt/* allocate initial stack or double stack size, up to YYMAXDEPTH */ 483264790Sbaptstatic int yygrowstack(YYSTACKDATA *data) 484264790Sbapt{ 485264790Sbapt int i; 486264790Sbapt unsigned newsize; 487264790Sbapt short *newss; 488264790Sbapt YYSTYPE *newvs; 489264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 490264790Sbapt YYLTYPE *newps; 491264790Sbapt#endif 492264790Sbapt 493264790Sbapt if ((newsize = data->stacksize) == 0) 494264790Sbapt newsize = YYINITSTACKSIZE; 495264790Sbapt else if (newsize >= YYMAXDEPTH) 496264790Sbapt return YYENOMEM; 497264790Sbapt else if ((newsize *= 2) > YYMAXDEPTH) 498264790Sbapt newsize = YYMAXDEPTH; 499264790Sbapt 500264790Sbapt i = (int) (data->s_mark - data->s_base); 501264790Sbapt newss = (short *)realloc(data->s_base, newsize * sizeof(*newss)); 502264790Sbapt if (newss == 0) 503264790Sbapt return YYENOMEM; 504264790Sbapt 505264790Sbapt data->s_base = newss; 506264790Sbapt data->s_mark = newss + i; 507264790Sbapt 508264790Sbapt newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs)); 509264790Sbapt if (newvs == 0) 510264790Sbapt return YYENOMEM; 511264790Sbapt 512264790Sbapt data->l_base = newvs; 513264790Sbapt data->l_mark = newvs + i; 514264790Sbapt 515264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 516264790Sbapt newps = (YYLTYPE *)realloc(data->p_base, newsize * sizeof(*newps)); 517264790Sbapt if (newps == 0) 518264790Sbapt return YYENOMEM; 519264790Sbapt 520264790Sbapt data->p_base = newps; 521264790Sbapt data->p_mark = newps + i; 522264790Sbapt#endif 523264790Sbapt 524264790Sbapt data->stacksize = newsize; 525264790Sbapt data->s_last = data->s_base + newsize - 1; 526264790Sbapt 527264790Sbapt#if YYDEBUG 528264790Sbapt if (yydebug) 529264790Sbapt fprintf(stderr, "%sdebug: stack size increased to %d\n", YYPREFIX, newsize); 530264790Sbapt#endif 531264790Sbapt return 0; 532264790Sbapt} 533264790Sbapt 534264790Sbapt#if YYPURE || defined(YY_NO_LEAKS) 535264790Sbaptstatic void yyfreestack(YYSTACKDATA *data) 536264790Sbapt{ 537264790Sbapt free(data->s_base); 538264790Sbapt free(data->l_base); 539264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 540264790Sbapt free(data->p_base); 541264790Sbapt#endif 542264790Sbapt memset(data, 0, sizeof(*data)); 543264790Sbapt} 544264790Sbapt#else 545264790Sbapt#define yyfreestack(data) /* nothing */ 546264790Sbapt#endif /* YYPURE || defined(YY_NO_LEAKS) */ 547264790Sbapt#if YYBTYACC 548264790Sbapt 549264790Sbaptstatic YYParseState * 550264790SbaptyyNewState(unsigned size) 551264790Sbapt{ 552264790Sbapt YYParseState *p = (YYParseState *) malloc(sizeof(YYParseState)); 553264790Sbapt if (p == NULL) return NULL; 554264790Sbapt 555264790Sbapt p->yystack.stacksize = size; 556264790Sbapt if (size == 0) 557264790Sbapt { 558264790Sbapt p->yystack.s_base = NULL; 559264790Sbapt p->yystack.l_base = NULL; 560264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 561264790Sbapt p->yystack.p_base = NULL; 562264790Sbapt#endif 563264790Sbapt return p; 564264790Sbapt } 565264790Sbapt p->yystack.s_base = (short *) malloc(size * sizeof(short)); 566264790Sbapt if (p->yystack.s_base == NULL) return NULL; 567264790Sbapt p->yystack.l_base = (YYSTYPE *) malloc(size * sizeof(YYSTYPE)); 568264790Sbapt if (p->yystack.l_base == NULL) return NULL; 569264790Sbapt memset(p->yystack.l_base, 0, size * sizeof(YYSTYPE)); 570264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 571264790Sbapt p->yystack.p_base = (YYLTYPE *) malloc(size * sizeof(YYLTYPE)); 572264790Sbapt if (p->yystack.p_base == NULL) return NULL; 573264790Sbapt memset(p->yystack.p_base, 0, size * sizeof(YYLTYPE)); 574264790Sbapt#endif 575264790Sbapt 576264790Sbapt return p; 577264790Sbapt} 578264790Sbapt 579264790Sbaptstatic void 580264790SbaptyyFreeState(YYParseState *p) 581264790Sbapt{ 582264790Sbapt yyfreestack(&p->yystack); 583264790Sbapt free(p); 584264790Sbapt} 585264790Sbapt#endif /* YYBTYACC */ 586264790Sbapt 587264790Sbapt#define YYABORT goto yyabort 588264790Sbapt#define YYREJECT goto yyabort 589264790Sbapt#define YYACCEPT goto yyaccept 590264790Sbapt#define YYERROR goto yyerrlab 591264790Sbapt#if YYBTYACC 592264790Sbapt#define YYVALID do { if (yyps->save) goto yyvalid; } while(0) 593264790Sbapt#define YYVALID_NESTED do { if (yyps->save && \ 594264790Sbapt yyps->save->save == 0) goto yyvalid; } while(0) 595264790Sbapt#endif /* YYBTYACC */ 596264790Sbapt 597264790Sbaptint 598264790SbaptYYPARSE_DECL() 599264790Sbapt{ 600264790Sbapt int yym, yyn, yystate, yyresult; 601264790Sbapt#if YYBTYACC 602264790Sbapt int yynewerrflag; 603264790Sbapt YYParseState *yyerrctx = NULL; 604264790Sbapt#endif /* YYBTYACC */ 605264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 606264790Sbapt YYLTYPE yyerror_loc_range[2]; /* position of error start & end */ 607264790Sbapt#endif 608264790Sbapt#if YYDEBUG 609264790Sbapt const char *yys; 610264790Sbapt 611264790Sbapt if ((yys = getenv("YYDEBUG")) != 0) 612264790Sbapt { 613264790Sbapt yyn = *yys; 614264790Sbapt if (yyn >= '0' && yyn <= '9') 615264790Sbapt yydebug = yyn - '0'; 616264790Sbapt } 617264790Sbapt if (yydebug) 618264790Sbapt fprintf(stderr, "%sdebug[<# of symbols on state stack>]\n", YYPREFIX); 619264790Sbapt#endif 620264790Sbapt 621264790Sbapt#if YYBTYACC 622264790Sbapt yyps = yyNewState(0); if (yyps == 0) goto yyenomem; 623264790Sbapt yyps->save = 0; 624264790Sbapt#endif /* YYBTYACC */ 625264790Sbapt yynerrs = 0; 626264790Sbapt yyerrflag = 0; 627264790Sbapt yychar = YYEMPTY; 628264790Sbapt yystate = 0; 629264790Sbapt 630264790Sbapt#if YYPURE 631264790Sbapt memset(&yystack, 0, sizeof(yystack)); 632264790Sbapt#endif 633264790Sbapt 634264790Sbapt if (yystack.s_base == NULL && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow; 635264790Sbapt yystack.s_mark = yystack.s_base; 636264790Sbapt yystack.l_mark = yystack.l_base; 637264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 638264790Sbapt yystack.p_mark = yystack.p_base; 639264790Sbapt#endif 640264790Sbapt yystate = 0; 641264790Sbapt *yystack.s_mark = 0; 642264790Sbapt 643264790Sbaptyyloop: 644264790Sbapt if ((yyn = yydefred[yystate]) != 0) goto yyreduce; 645264790Sbapt if (yychar < 0) 646264790Sbapt { 647264790Sbapt#if YYBTYACC 648264790Sbapt do { 649264790Sbapt if (yylvp < yylve) 650264790Sbapt { 651264790Sbapt /* we're currently re-reading tokens */ 652264790Sbapt yylval = *yylvp++; 653264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 654264790Sbapt yylloc = *yylpp++; 655264790Sbapt#endif 656264790Sbapt yychar = *yylexp++; 657264790Sbapt break; 658264790Sbapt } 659264790Sbapt if (yyps->save) 660264790Sbapt { 661264790Sbapt /* in trial mode; save scanner results for future parse attempts */ 662264790Sbapt if (yylvp == yylvlim) 663264790Sbapt { /* Enlarge lexical value queue */ 664272955Srodrigc size_t p = (size_t) (yylvp - yylvals); 665272955Srodrigc size_t s = (size_t) (yylvlim - yylvals); 666264790Sbapt 667264790Sbapt s += YYLVQUEUEGROWTH; 668264790Sbapt if ((yylexemes = (short *) realloc(yylexemes, s * sizeof(short))) == NULL) goto yyenomem; 669264790Sbapt if ((yylvals = (YYSTYPE *) realloc(yylvals, s * sizeof(YYSTYPE))) == NULL) goto yyenomem; 670264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 671264790Sbapt if ((yylpsns = (YYLTYPE *) realloc(yylpsns, s * sizeof(YYLTYPE))) == NULL) goto yyenomem; 672264790Sbapt#endif 673264790Sbapt yylvp = yylve = yylvals + p; 674264790Sbapt yylvlim = yylvals + s; 675264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 676264790Sbapt yylpp = yylpe = yylpsns + p; 677264790Sbapt yylplim = yylpsns + s; 678264790Sbapt#endif 679264790Sbapt yylexp = yylexemes + p; 680264790Sbapt } 681264790Sbapt *yylexp = (short) YYLEX; 682264790Sbapt *yylvp++ = yylval; 683264790Sbapt yylve++; 684264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 685264790Sbapt *yylpp++ = yylloc; 686264790Sbapt yylpe++; 687264790Sbapt#endif 688264790Sbapt yychar = *yylexp++; 689264790Sbapt break; 690264790Sbapt } 691264790Sbapt /* normal operation, no conflict encountered */ 692264790Sbapt#endif /* YYBTYACC */ 693264790Sbapt yychar = YYLEX; 694264790Sbapt#if YYBTYACC 695264790Sbapt } while (0); 696264790Sbapt#endif /* YYBTYACC */ 697264790Sbapt if (yychar < 0) yychar = YYEOF; 698264790Sbapt /* if ((yychar = YYLEX) < 0) yychar = YYEOF; */ 699264790Sbapt#if YYDEBUG 700264790Sbapt if (yydebug) 701264790Sbapt { 702264790Sbapt yys = yyname[YYTRANSLATE(yychar)]; 703264790Sbapt fprintf(stderr, "%s[%d]: state %d, reading token %d (%s)", 704264790Sbapt YYDEBUGSTR, yydepth, yystate, yychar, yys); 705264790Sbapt#ifdef YYSTYPE_TOSTRING 706264790Sbapt#if YYBTYACC 707264790Sbapt if (!yytrial) 708264790Sbapt#endif /* YYBTYACC */ 709264790Sbapt fprintf(stderr, " <%s>", YYSTYPE_TOSTRING(yychar, yylval)); 710264790Sbapt#endif 711264790Sbapt fputc('\n', stderr); 712264790Sbapt } 713264790Sbapt#endif 714264790Sbapt } 715264790Sbapt#if YYBTYACC 716264790Sbapt 717264790Sbapt /* Do we have a conflict? */ 718264790Sbapt if (((yyn = yycindex[yystate]) != 0) && (yyn += yychar) >= 0 && 719264790Sbapt yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar) 720264790Sbapt { 721264790Sbapt YYINT ctry; 722264790Sbapt 723264790Sbapt if (yypath) 724264790Sbapt { 725264790Sbapt YYParseState *save; 726264790Sbapt#if YYDEBUG 727264790Sbapt if (yydebug) 728264790Sbapt fprintf(stderr, "%s[%d]: CONFLICT in state %d: following successful trial parse\n", 729264790Sbapt YYDEBUGSTR, yydepth, yystate); 730264790Sbapt#endif 731264790Sbapt /* Switch to the next conflict context */ 732264790Sbapt save = yypath; 733264790Sbapt yypath = save->save; 734264790Sbapt save->save = NULL; 735264790Sbapt ctry = save->ctry; 736264790Sbapt if (save->state != yystate) YYABORT; 737264790Sbapt yyFreeState(save); 738264790Sbapt 739264790Sbapt } 740264790Sbapt else 741264790Sbapt { 742264790Sbapt 743264790Sbapt /* Unresolved conflict - start/continue trial parse */ 744264790Sbapt YYParseState *save; 745264790Sbapt#if YYDEBUG 746264790Sbapt if (yydebug) 747264790Sbapt { 748264790Sbapt fprintf(stderr, "%s[%d]: CONFLICT in state %d. ", YYDEBUGSTR, yydepth, yystate); 749264790Sbapt if (yyps->save) 750264790Sbapt fputs("ALREADY in conflict, continuing trial parse.\n", stderr); 751264790Sbapt else 752264790Sbapt fputs("Starting trial parse.\n", stderr); 753264790Sbapt } 754264790Sbapt#endif 755264790Sbapt save = yyNewState((unsigned)(yystack.s_mark - yystack.s_base + 1)); 756264790Sbapt if (save == NULL) goto yyenomem; 757264790Sbapt save->save = yyps->save; 758264790Sbapt save->state = yystate; 759264790Sbapt save->errflag = yyerrflag; 760264790Sbapt save->yystack.s_mark = save->yystack.s_base + (yystack.s_mark - yystack.s_base); 761272955Srodrigc memcpy (save->yystack.s_base, yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 762264790Sbapt save->yystack.l_mark = save->yystack.l_base + (yystack.l_mark - yystack.l_base); 763272955Srodrigc memcpy (save->yystack.l_base, yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 764264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 765264790Sbapt save->yystack.p_mark = save->yystack.p_base + (yystack.p_mark - yystack.p_base); 766272955Srodrigc memcpy (save->yystack.p_base, yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 767264790Sbapt#endif 768264790Sbapt ctry = yytable[yyn]; 769264790Sbapt if (yyctable[ctry] == -1) 770264790Sbapt { 771264790Sbapt#if YYDEBUG 772264790Sbapt if (yydebug && yychar >= YYEOF) 773264790Sbapt fprintf(stderr, "%s[%d]: backtracking 1 token\n", YYDEBUGSTR, yydepth); 774264790Sbapt#endif 775264790Sbapt ctry++; 776264790Sbapt } 777264790Sbapt save->ctry = ctry; 778264790Sbapt if (yyps->save == NULL) 779264790Sbapt { 780264790Sbapt /* If this is a first conflict in the stack, start saving lexemes */ 781264790Sbapt if (!yylexemes) 782264790Sbapt { 783264790Sbapt yylexemes = (short *) malloc((YYLVQUEUEGROWTH) * sizeof(short)); 784264790Sbapt if (yylexemes == NULL) goto yyenomem; 785264790Sbapt yylvals = (YYSTYPE *) malloc((YYLVQUEUEGROWTH) * sizeof(YYSTYPE)); 786264790Sbapt if (yylvals == NULL) goto yyenomem; 787264790Sbapt yylvlim = yylvals + YYLVQUEUEGROWTH; 788264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 789264790Sbapt yylpsns = (YYLTYPE *) malloc((YYLVQUEUEGROWTH) * sizeof(YYLTYPE)); 790264790Sbapt if (yylpsns == NULL) goto yyenomem; 791264790Sbapt yylplim = yylpsns + YYLVQUEUEGROWTH; 792264790Sbapt#endif 793264790Sbapt } 794264790Sbapt if (yylvp == yylve) 795264790Sbapt { 796264790Sbapt yylvp = yylve = yylvals; 797264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 798264790Sbapt yylpp = yylpe = yylpsns; 799264790Sbapt#endif 800264790Sbapt yylexp = yylexemes; 801264790Sbapt if (yychar >= YYEOF) 802264790Sbapt { 803264790Sbapt *yylve++ = yylval; 804264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 805264790Sbapt *yylpe++ = yylloc; 806264790Sbapt#endif 807264790Sbapt *yylexp = (short) yychar; 808264790Sbapt yychar = YYEMPTY; 809264790Sbapt } 810264790Sbapt } 811264790Sbapt } 812264790Sbapt if (yychar >= YYEOF) 813264790Sbapt { 814264790Sbapt yylvp--; 815264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 816264790Sbapt yylpp--; 817264790Sbapt#endif 818264790Sbapt yylexp--; 819264790Sbapt yychar = YYEMPTY; 820264790Sbapt } 821272955Srodrigc save->lexeme = (int) (yylvp - yylvals); 822264790Sbapt yyps->save = save; 823264790Sbapt } 824264790Sbapt if (yytable[yyn] == ctry) 825264790Sbapt { 826264790Sbapt#if YYDEBUG 827264790Sbapt if (yydebug) 828264790Sbapt fprintf(stderr, "%s[%d]: state %d, shifting to state %d\n", 829264790Sbapt YYDEBUGSTR, yydepth, yystate, yyctable[ctry]); 830264790Sbapt#endif 831264790Sbapt if (yychar < 0) 832264790Sbapt { 833264790Sbapt yylvp++; 834264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 835264790Sbapt yylpp++; 836264790Sbapt#endif 837264790Sbapt yylexp++; 838264790Sbapt } 839264790Sbapt if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) 840264790Sbapt goto yyoverflow; 841264790Sbapt yystate = yyctable[ctry]; 842264790Sbapt *++yystack.s_mark = (short) yystate; 843264790Sbapt *++yystack.l_mark = yylval; 844264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 845264790Sbapt *++yystack.p_mark = yylloc; 846264790Sbapt#endif 847264790Sbapt yychar = YYEMPTY; 848264790Sbapt if (yyerrflag > 0) --yyerrflag; 849264790Sbapt goto yyloop; 850264790Sbapt } 851264790Sbapt else 852264790Sbapt { 853264790Sbapt yyn = yyctable[ctry]; 854264790Sbapt goto yyreduce; 855264790Sbapt } 856264790Sbapt } /* End of code dealing with conflicts */ 857264790Sbapt#endif /* YYBTYACC */ 858264790Sbapt if (((yyn = yysindex[yystate]) != 0) && (yyn += yychar) >= 0 && 859264790Sbapt yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar) 860264790Sbapt { 861264790Sbapt#if YYDEBUG 862264790Sbapt if (yydebug) 863264790Sbapt fprintf(stderr, "%s[%d]: state %d, shifting to state %d\n", 864264790Sbapt YYDEBUGSTR, yydepth, yystate, yytable[yyn]); 865264790Sbapt#endif 866264790Sbapt if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow; 867264790Sbapt yystate = yytable[yyn]; 868264790Sbapt *++yystack.s_mark = yytable[yyn]; 869264790Sbapt *++yystack.l_mark = yylval; 870264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 871264790Sbapt *++yystack.p_mark = yylloc; 872264790Sbapt#endif 873264790Sbapt yychar = YYEMPTY; 874264790Sbapt if (yyerrflag > 0) --yyerrflag; 875264790Sbapt goto yyloop; 876264790Sbapt } 877264790Sbapt if (((yyn = yyrindex[yystate]) != 0) && (yyn += yychar) >= 0 && 878264790Sbapt yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yychar) 879264790Sbapt { 880264790Sbapt yyn = yytable[yyn]; 881264790Sbapt goto yyreduce; 882264790Sbapt } 883264790Sbapt if (yyerrflag != 0) goto yyinrecovery; 884264790Sbapt#if YYBTYACC 885264790Sbapt 886264790Sbapt yynewerrflag = 1; 887264790Sbapt goto yyerrhandler; 888264790Sbapt goto yyerrlab; 889264790Sbapt 890264790Sbaptyyerrlab: 891264790Sbapt yynewerrflag = 0; 892264790Sbaptyyerrhandler: 893264790Sbapt while (yyps->save) 894264790Sbapt { 895264790Sbapt int ctry; 896264790Sbapt YYParseState *save = yyps->save; 897264790Sbapt#if YYDEBUG 898264790Sbapt if (yydebug) 899264790Sbapt fprintf(stderr, "%s[%d]: ERROR in state %d, CONFLICT BACKTRACKING to state %d, %d tokens\n", 900264790Sbapt YYDEBUGSTR, yydepth, yystate, yyps->save->state, 901264790Sbapt (int)(yylvp - yylvals - yyps->save->lexeme)); 902264790Sbapt#endif 903264790Sbapt /* Memorize most forward-looking error state in case it's really an error. */ 904264790Sbapt if (yyerrctx == NULL || yyerrctx->lexeme < yylvp - yylvals) 905264790Sbapt { 906264790Sbapt /* Free old saved error context state */ 907264790Sbapt if (yyerrctx) yyFreeState(yyerrctx); 908264790Sbapt /* Create and fill out new saved error context state */ 909264790Sbapt yyerrctx = yyNewState((unsigned)(yystack.s_mark - yystack.s_base + 1)); 910264790Sbapt if (yyerrctx == NULL) goto yyenomem; 911264790Sbapt yyerrctx->save = yyps->save; 912264790Sbapt yyerrctx->state = yystate; 913264790Sbapt yyerrctx->errflag = yyerrflag; 914264790Sbapt yyerrctx->yystack.s_mark = yyerrctx->yystack.s_base + (yystack.s_mark - yystack.s_base); 915272955Srodrigc memcpy (yyerrctx->yystack.s_base, yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 916264790Sbapt yyerrctx->yystack.l_mark = yyerrctx->yystack.l_base + (yystack.l_mark - yystack.l_base); 917272955Srodrigc memcpy (yyerrctx->yystack.l_base, yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 918264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 919264790Sbapt yyerrctx->yystack.p_mark = yyerrctx->yystack.p_base + (yystack.p_mark - yystack.p_base); 920272955Srodrigc memcpy (yyerrctx->yystack.p_base, yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 921264790Sbapt#endif 922272955Srodrigc yyerrctx->lexeme = (int) (yylvp - yylvals); 923264790Sbapt } 924264790Sbapt yylvp = yylvals + save->lexeme; 925264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 926264790Sbapt yylpp = yylpsns + save->lexeme; 927264790Sbapt#endif 928264790Sbapt yylexp = yylexemes + save->lexeme; 929264790Sbapt yychar = YYEMPTY; 930264790Sbapt yystack.s_mark = yystack.s_base + (save->yystack.s_mark - save->yystack.s_base); 931272955Srodrigc memcpy (yystack.s_base, save->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 932264790Sbapt yystack.l_mark = yystack.l_base + (save->yystack.l_mark - save->yystack.l_base); 933272955Srodrigc memcpy (yystack.l_base, save->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 934264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 935264790Sbapt yystack.p_mark = yystack.p_base + (save->yystack.p_mark - save->yystack.p_base); 936272955Srodrigc memcpy (yystack.p_base, save->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 937264790Sbapt#endif 938264790Sbapt ctry = ++save->ctry; 939264790Sbapt yystate = save->state; 940264790Sbapt /* We tried shift, try reduce now */ 941264790Sbapt if ((yyn = yyctable[ctry]) >= 0) goto yyreduce; 942264790Sbapt yyps->save = save->save; 943264790Sbapt save->save = NULL; 944264790Sbapt yyFreeState(save); 945264790Sbapt 946264790Sbapt /* Nothing left on the stack -- error */ 947264790Sbapt if (!yyps->save) 948264790Sbapt { 949264790Sbapt#if YYDEBUG 950264790Sbapt if (yydebug) 951264790Sbapt fprintf(stderr, "%sdebug[%d,trial]: trial parse FAILED, entering ERROR mode\n", 952264790Sbapt YYPREFIX, yydepth); 953264790Sbapt#endif 954264790Sbapt /* Restore state as it was in the most forward-advanced error */ 955264790Sbapt yylvp = yylvals + yyerrctx->lexeme; 956264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 957264790Sbapt yylpp = yylpsns + yyerrctx->lexeme; 958264790Sbapt#endif 959264790Sbapt yylexp = yylexemes + yyerrctx->lexeme; 960264790Sbapt yychar = yylexp[-1]; 961264790Sbapt yylval = yylvp[-1]; 962264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 963264790Sbapt yylloc = yylpp[-1]; 964264790Sbapt#endif 965264790Sbapt yystack.s_mark = yystack.s_base + (yyerrctx->yystack.s_mark - yyerrctx->yystack.s_base); 966272955Srodrigc memcpy (yystack.s_base, yyerrctx->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 967264790Sbapt yystack.l_mark = yystack.l_base + (yyerrctx->yystack.l_mark - yyerrctx->yystack.l_base); 968272955Srodrigc memcpy (yystack.l_base, yyerrctx->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 969264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 970264790Sbapt yystack.p_mark = yystack.p_base + (yyerrctx->yystack.p_mark - yyerrctx->yystack.p_base); 971272955Srodrigc memcpy (yystack.p_base, yyerrctx->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 972264790Sbapt#endif 973264790Sbapt yystate = yyerrctx->state; 974264790Sbapt yyFreeState(yyerrctx); 975264790Sbapt yyerrctx = NULL; 976264790Sbapt } 977264790Sbapt yynewerrflag = 1; 978264790Sbapt } 979264790Sbapt if (yynewerrflag == 0) goto yyinrecovery; 980264790Sbapt#endif /* YYBTYACC */ 981264790Sbapt 982264790Sbapt YYERROR_CALL("syntax error"); 983264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 984264790Sbapt yyerror_loc_range[0] = yylloc; /* lookahead position is error start position */ 985264790Sbapt#endif 986264790Sbapt 987264790Sbapt#if !YYBTYACC 988264790Sbapt goto yyerrlab; 989264790Sbaptyyerrlab: 990264790Sbapt#endif 991264790Sbapt ++yynerrs; 992264790Sbapt 993264790Sbaptyyinrecovery: 994264790Sbapt if (yyerrflag < 3) 995264790Sbapt { 996264790Sbapt yyerrflag = 3; 997264790Sbapt for (;;) 998264790Sbapt { 999264790Sbapt if (((yyn = yysindex[*yystack.s_mark]) != 0) && (yyn += YYERRCODE) >= 0 && 1000264790Sbapt yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) YYERRCODE) 1001264790Sbapt { 1002264790Sbapt#if YYDEBUG 1003264790Sbapt if (yydebug) 1004264790Sbapt fprintf(stderr, "%s[%d]: state %d, error recovery shifting to state %d\n", 1005264790Sbapt YYDEBUGSTR, yydepth, *yystack.s_mark, yytable[yyn]); 1006264790Sbapt#endif 1007264790Sbapt if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow; 1008264790Sbapt yystate = yytable[yyn]; 1009264790Sbapt *++yystack.s_mark = yytable[yyn]; 1010264790Sbapt *++yystack.l_mark = yylval; 1011264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1012264790Sbapt /* lookahead position is error end position */ 1013264790Sbapt yyerror_loc_range[1] = yylloc; 1014264790Sbapt YYLLOC_DEFAULT(yyloc, yyerror_loc_range, 2); /* position of error span */ 1015264790Sbapt *++yystack.p_mark = yyloc; 1016264790Sbapt#endif 1017264790Sbapt goto yyloop; 1018264790Sbapt } 1019264790Sbapt else 1020264790Sbapt { 1021264790Sbapt#if YYDEBUG 1022264790Sbapt if (yydebug) 1023264790Sbapt fprintf(stderr, "%s[%d]: error recovery discarding state %d\n", 1024264790Sbapt YYDEBUGSTR, yydepth, *yystack.s_mark); 1025264790Sbapt#endif 1026264790Sbapt if (yystack.s_mark <= yystack.s_base) goto yyabort; 1027264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1028264790Sbapt /* the current TOS position is the error start position */ 1029264790Sbapt yyerror_loc_range[0] = *yystack.p_mark; 1030264790Sbapt#endif 1031264790Sbapt#if defined(YYDESTRUCT_CALL) 1032264790Sbapt#if YYBTYACC 1033264790Sbapt if (!yytrial) 1034264790Sbapt#endif /* YYBTYACC */ 1035264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1036264790Sbapt YYDESTRUCT_CALL("error: discarding state", 1037264790Sbapt yystos[*yystack.s_mark], yystack.l_mark, yystack.p_mark); 1038264790Sbapt#else 1039264790Sbapt YYDESTRUCT_CALL("error: discarding state", 1040264790Sbapt yystos[*yystack.s_mark], yystack.l_mark); 1041264790Sbapt#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 1042264790Sbapt#endif /* defined(YYDESTRUCT_CALL) */ 1043264790Sbapt --yystack.s_mark; 1044264790Sbapt --yystack.l_mark; 1045264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1046264790Sbapt --yystack.p_mark; 1047264790Sbapt#endif 1048264790Sbapt } 1049264790Sbapt } 1050264790Sbapt } 1051264790Sbapt else 1052264790Sbapt { 1053264790Sbapt if (yychar == YYEOF) goto yyabort; 1054264790Sbapt#if YYDEBUG 1055264790Sbapt if (yydebug) 1056264790Sbapt { 1057264790Sbapt yys = yyname[YYTRANSLATE(yychar)]; 1058264790Sbapt fprintf(stderr, "%s[%d]: state %d, error recovery discarding token %d (%s)\n", 1059264790Sbapt YYDEBUGSTR, yydepth, yystate, yychar, yys); 1060264790Sbapt } 1061264790Sbapt#endif 1062264790Sbapt#if defined(YYDESTRUCT_CALL) 1063264790Sbapt#if YYBTYACC 1064264790Sbapt if (!yytrial) 1065264790Sbapt#endif /* YYBTYACC */ 1066264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1067264790Sbapt YYDESTRUCT_CALL("error: discarding token", yychar, &yylval, &yylloc); 1068264790Sbapt#else 1069264790Sbapt YYDESTRUCT_CALL("error: discarding token", yychar, &yylval); 1070264790Sbapt#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 1071264790Sbapt#endif /* defined(YYDESTRUCT_CALL) */ 1072264790Sbapt yychar = YYEMPTY; 1073264790Sbapt goto yyloop; 1074264790Sbapt } 1075264790Sbapt 1076264790Sbaptyyreduce: 1077264790Sbapt yym = yylen[yyn]; 1078264790Sbapt#if YYDEBUG 1079264790Sbapt if (yydebug) 1080264790Sbapt { 1081264790Sbapt fprintf(stderr, "%s[%d]: state %d, reducing by rule %d (%s)", 1082264790Sbapt YYDEBUGSTR, yydepth, yystate, yyn, yyrule[yyn]); 1083264790Sbapt#ifdef YYSTYPE_TOSTRING 1084264790Sbapt#if YYBTYACC 1085264790Sbapt if (!yytrial) 1086264790Sbapt#endif /* YYBTYACC */ 1087264790Sbapt if (yym > 0) 1088264790Sbapt { 1089264790Sbapt int i; 1090264790Sbapt fputc('<', stderr); 1091264790Sbapt for (i = yym; i > 0; i--) 1092264790Sbapt { 1093264790Sbapt if (i != yym) fputs(", ", stderr); 1094264790Sbapt fputs(YYSTYPE_TOSTRING(yystos[yystack.s_mark[1-i]], 1095264790Sbapt yystack.l_mark[1-i]), stderr); 1096264790Sbapt } 1097264790Sbapt fputc('>', stderr); 1098264790Sbapt } 1099264790Sbapt#endif 1100264790Sbapt fputc('\n', stderr); 1101264790Sbapt } 1102264790Sbapt#endif 1103264790Sbapt if (yym > 0) 1104264790Sbapt yyval = yystack.l_mark[1-yym]; 1105264790Sbapt else 1106264790Sbapt memset(&yyval, 0, sizeof yyval); 1107264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1108264790Sbapt 1109264790Sbapt /* Perform position reduction */ 1110264790Sbapt memset(&yyloc, 0, sizeof(yyloc)); 1111264790Sbapt#if YYBTYACC 1112264790Sbapt if (!yytrial) 1113264790Sbapt#endif /* YYBTYACC */ 1114264790Sbapt { 1115264790Sbapt YYLLOC_DEFAULT(yyloc, &yystack.p_mark[1-yym], yym); 1116264790Sbapt /* just in case YYERROR is invoked within the action, save 1117264790Sbapt the start of the rhs as the error start position */ 1118264790Sbapt yyerror_loc_range[0] = yystack.p_mark[1-yym]; 1119264790Sbapt } 1120264790Sbapt#endif 1121264790Sbapt 1122264790Sbapt switch (yyn) 1123264790Sbapt { 1124264790Sbaptcase 1: 1125264790Sbapt#line 50 "err_inherit3.y" 1126264790Sbaptyyval.cval = yystack.l_mark[-1].cval; 1127264790Sbaptbreak; 1128264790Sbaptcase 2: 1129264790Sbapt#line 50 "err_inherit3.y" 1130264790Sbaptyyval.tval = yystack.l_mark[-1].tval; 1131264790Sbaptbreak; 1132264790Sbaptcase 3: 1133264790Sbapt#line 51 "err_inherit3.y" 1134264790Sbapt { yyval.nlist = yystack.l_mark[0].nlist; } 1135264790Sbaptbreak; 1136264790Sbaptcase 4: 1137264790Sbapt#line 52 "err_inherit3.y" 1138264790Sbaptyyval.tval = yystack.l_mark[0].tval; 1139264790Sbaptbreak; 1140264790Sbaptcase 5: 1141264790Sbapt#line 53 "err_inherit3.y" 1142264790Sbapt { yyval.nlist = yystack.l_mark[0].nlist; } 1143264790Sbaptbreak; 1144264790Sbaptcase 6: 1145264790Sbapt#line 56 "err_inherit3.y" 1146264790Sbapt { yyval.cval = cGLOBAL; } 1147264790Sbaptbreak; 1148264790Sbaptcase 7: 1149264790Sbapt#line 57 "err_inherit3.y" 1150264790Sbapt { yyval.cval = cLOCAL; } 1151264790Sbaptbreak; 1152264790Sbaptcase 8: 1153264790Sbapt#line 60 "err_inherit3.y" 1154264790Sbapt { yyval.tval = tREAL; } 1155264790Sbaptbreak; 1156264790Sbaptcase 9: 1157264790Sbapt#line 61 "err_inherit3.y" 1158264790Sbapt { yyval.tval = tINTEGER; } 1159264790Sbaptbreak; 1160264790Sbaptcase 10: 1161264790Sbapt#line 64 "err_inherit3.y" 1162264790Sbaptyyval.cval = yystack.l_mark[-2]; 1163264790Sbaptbreak; 1164264790Sbaptcase 11: 1165264790Sbapt#line 65 "err_inherit3.y" 1166264790Sbapt { yyval.nlist->s = mksymbol(yystack.l_mark[-5].tval, yystack.l_mark[-5].cval, yystack.l_mark[0].id); 1167264790Sbapt yyval.nlist->next = yystack.l_mark[-1].nlist; 1168264790Sbapt } 1169264790Sbaptbreak; 1170264790Sbaptcase 12: 1171264790Sbapt#line 69 "err_inherit3.y" 1172264790Sbapt { yyval.nlist->s = mksymbol(yystack.l_mark[-3], yystack.l_mark[-3], yystack.l_mark[0].id); 1173264790Sbapt yyval.nlist->next = NULL; 1174264790Sbapt } 1175264790Sbaptbreak; 1176264790Sbaptcase 13: 1177264790Sbapt#line 74 "err_inherit3.y" 1178264790Sbaptyyval.cval = cLOCAL; 1179264790Sbaptbreak; 1180264790Sbaptcase 14: 1181264790Sbapt#line 75 "err_inherit3.y" 1182264790Sbapt { yyval.nlist = yystack.l_mark[0].nlist; } 1183264790Sbaptbreak; 1184272955Srodrigc#line 1185 "err_inherit3.tab.c" 1185264790Sbapt default: 1186264790Sbapt break; 1187264790Sbapt } 1188264790Sbapt yystack.s_mark -= yym; 1189264790Sbapt yystate = *yystack.s_mark; 1190264790Sbapt yystack.l_mark -= yym; 1191264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1192264790Sbapt yystack.p_mark -= yym; 1193264790Sbapt#endif 1194264790Sbapt yym = yylhs[yyn]; 1195264790Sbapt if (yystate == 0 && yym == 0) 1196264790Sbapt { 1197264790Sbapt#if YYDEBUG 1198264790Sbapt if (yydebug) 1199264790Sbapt { 1200264790Sbapt fprintf(stderr, "%s[%d]: after reduction, ", YYDEBUGSTR, yydepth); 1201264790Sbapt#ifdef YYSTYPE_TOSTRING 1202264790Sbapt#if YYBTYACC 1203264790Sbapt if (!yytrial) 1204264790Sbapt#endif /* YYBTYACC */ 1205264790Sbapt fprintf(stderr, "result is <%s>, ", YYSTYPE_TOSTRING(yystos[YYFINAL], yyval)); 1206264790Sbapt#endif 1207264790Sbapt fprintf(stderr, "shifting from state 0 to final state %d\n", YYFINAL); 1208264790Sbapt } 1209264790Sbapt#endif 1210264790Sbapt yystate = YYFINAL; 1211264790Sbapt *++yystack.s_mark = YYFINAL; 1212264790Sbapt *++yystack.l_mark = yyval; 1213264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1214264790Sbapt *++yystack.p_mark = yyloc; 1215264790Sbapt#endif 1216264790Sbapt if (yychar < 0) 1217264790Sbapt { 1218264790Sbapt#if YYBTYACC 1219264790Sbapt do { 1220264790Sbapt if (yylvp < yylve) 1221264790Sbapt { 1222264790Sbapt /* we're currently re-reading tokens */ 1223264790Sbapt yylval = *yylvp++; 1224264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1225264790Sbapt yylloc = *yylpp++; 1226264790Sbapt#endif 1227264790Sbapt yychar = *yylexp++; 1228264790Sbapt break; 1229264790Sbapt } 1230264790Sbapt if (yyps->save) 1231264790Sbapt { 1232264790Sbapt /* in trial mode; save scanner results for future parse attempts */ 1233264790Sbapt if (yylvp == yylvlim) 1234264790Sbapt { /* Enlarge lexical value queue */ 1235272955Srodrigc size_t p = (size_t) (yylvp - yylvals); 1236272955Srodrigc size_t s = (size_t) (yylvlim - yylvals); 1237264790Sbapt 1238264790Sbapt s += YYLVQUEUEGROWTH; 1239264790Sbapt if ((yylexemes = (short *) realloc(yylexemes, s * sizeof(short))) == NULL) 1240264790Sbapt goto yyenomem; 1241264790Sbapt if ((yylvals = (YYSTYPE *) realloc(yylvals, s * sizeof(YYSTYPE))) == NULL) 1242264790Sbapt goto yyenomem; 1243264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1244264790Sbapt if ((yylpsns = (YYLTYPE *) realloc(yylpsns, s * sizeof(YYLTYPE))) == NULL) 1245264790Sbapt goto yyenomem; 1246264790Sbapt#endif 1247264790Sbapt yylvp = yylve = yylvals + p; 1248264790Sbapt yylvlim = yylvals + s; 1249264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1250264790Sbapt yylpp = yylpe = yylpsns + p; 1251264790Sbapt yylplim = yylpsns + s; 1252264790Sbapt#endif 1253264790Sbapt yylexp = yylexemes + p; 1254264790Sbapt } 1255264790Sbapt *yylexp = (short) YYLEX; 1256264790Sbapt *yylvp++ = yylval; 1257264790Sbapt yylve++; 1258264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1259264790Sbapt *yylpp++ = yylloc; 1260264790Sbapt yylpe++; 1261264790Sbapt#endif 1262264790Sbapt yychar = *yylexp++; 1263264790Sbapt break; 1264264790Sbapt } 1265264790Sbapt /* normal operation, no conflict encountered */ 1266264790Sbapt#endif /* YYBTYACC */ 1267264790Sbapt yychar = YYLEX; 1268264790Sbapt#if YYBTYACC 1269264790Sbapt } while (0); 1270264790Sbapt#endif /* YYBTYACC */ 1271264790Sbapt if (yychar < 0) yychar = YYEOF; 1272264790Sbapt /* if ((yychar = YYLEX) < 0) yychar = YYEOF; */ 1273264790Sbapt#if YYDEBUG 1274264790Sbapt if (yydebug) 1275264790Sbapt { 1276264790Sbapt yys = yyname[YYTRANSLATE(yychar)]; 1277264790Sbapt fprintf(stderr, "%s[%d]: state %d, reading %d (%s)\n", 1278264790Sbapt YYDEBUGSTR, yydepth, YYFINAL, yychar, yys); 1279264790Sbapt } 1280264790Sbapt#endif 1281264790Sbapt } 1282264790Sbapt if (yychar == YYEOF) goto yyaccept; 1283264790Sbapt goto yyloop; 1284264790Sbapt } 1285264790Sbapt if (((yyn = yygindex[yym]) != 0) && (yyn += yystate) >= 0 && 1286264790Sbapt yyn <= YYTABLESIZE && yycheck[yyn] == (YYINT) yystate) 1287264790Sbapt yystate = yytable[yyn]; 1288264790Sbapt else 1289264790Sbapt yystate = yydgoto[yym]; 1290264790Sbapt#if YYDEBUG 1291264790Sbapt if (yydebug) 1292264790Sbapt { 1293264790Sbapt fprintf(stderr, "%s[%d]: after reduction, ", YYDEBUGSTR, yydepth); 1294264790Sbapt#ifdef YYSTYPE_TOSTRING 1295264790Sbapt#if YYBTYACC 1296264790Sbapt if (!yytrial) 1297264790Sbapt#endif /* YYBTYACC */ 1298264790Sbapt fprintf(stderr, "result is <%s>, ", YYSTYPE_TOSTRING(yystos[yystate], yyval)); 1299264790Sbapt#endif 1300264790Sbapt fprintf(stderr, "shifting from state %d to state %d\n", *yystack.s_mark, yystate); 1301264790Sbapt } 1302264790Sbapt#endif 1303264790Sbapt if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack) == YYENOMEM) goto yyoverflow; 1304264790Sbapt *++yystack.s_mark = (short) yystate; 1305264790Sbapt *++yystack.l_mark = yyval; 1306264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1307264790Sbapt *++yystack.p_mark = yyloc; 1308264790Sbapt#endif 1309264790Sbapt goto yyloop; 1310264790Sbapt#if YYBTYACC 1311264790Sbapt 1312264790Sbapt /* Reduction declares that this path is valid. Set yypath and do a full parse */ 1313264790Sbaptyyvalid: 1314264790Sbapt if (yypath) YYABORT; 1315264790Sbapt while (yyps->save) 1316264790Sbapt { 1317264790Sbapt YYParseState *save = yyps->save; 1318264790Sbapt yyps->save = save->save; 1319264790Sbapt save->save = yypath; 1320264790Sbapt yypath = save; 1321264790Sbapt } 1322264790Sbapt#if YYDEBUG 1323264790Sbapt if (yydebug) 1324264790Sbapt fprintf(stderr, "%s[%d]: state %d, CONFLICT trial successful, backtracking to state %d, %d tokens\n", 1325264790Sbapt YYDEBUGSTR, yydepth, yystate, yypath->state, (int)(yylvp - yylvals - yypath->lexeme)); 1326264790Sbapt#endif 1327264790Sbapt if (yyerrctx) 1328264790Sbapt { 1329264790Sbapt yyFreeState(yyerrctx); 1330264790Sbapt yyerrctx = NULL; 1331264790Sbapt } 1332264790Sbapt yylvp = yylvals + yypath->lexeme; 1333264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1334264790Sbapt yylpp = yylpsns + yypath->lexeme; 1335264790Sbapt#endif 1336264790Sbapt yylexp = yylexemes + yypath->lexeme; 1337264790Sbapt yychar = YYEMPTY; 1338264790Sbapt yystack.s_mark = yystack.s_base + (yypath->yystack.s_mark - yypath->yystack.s_base); 1339272955Srodrigc memcpy (yystack.s_base, yypath->yystack.s_base, (size_t) (yystack.s_mark - yystack.s_base + 1) * sizeof(short)); 1340264790Sbapt yystack.l_mark = yystack.l_base + (yypath->yystack.l_mark - yypath->yystack.l_base); 1341272955Srodrigc memcpy (yystack.l_base, yypath->yystack.l_base, (size_t) (yystack.l_mark - yystack.l_base + 1) * sizeof(YYSTYPE)); 1342264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1343264790Sbapt yystack.p_mark = yystack.p_base + (yypath->yystack.p_mark - yypath->yystack.p_base); 1344272955Srodrigc memcpy (yystack.p_base, yypath->yystack.p_base, (size_t) (yystack.p_mark - yystack.p_base + 1) * sizeof(YYLTYPE)); 1345264790Sbapt#endif 1346264790Sbapt yystate = yypath->state; 1347264790Sbapt goto yyloop; 1348264790Sbapt#endif /* YYBTYACC */ 1349264790Sbapt 1350264790Sbaptyyoverflow: 1351264790Sbapt YYERROR_CALL("yacc stack overflow"); 1352264790Sbapt#if YYBTYACC 1353264790Sbapt goto yyabort_nomem; 1354264790Sbaptyyenomem: 1355264790Sbapt YYERROR_CALL("memory exhausted"); 1356264790Sbaptyyabort_nomem: 1357264790Sbapt#endif /* YYBTYACC */ 1358264790Sbapt yyresult = 2; 1359264790Sbapt goto yyreturn; 1360264790Sbapt 1361264790Sbaptyyabort: 1362264790Sbapt yyresult = 1; 1363264790Sbapt goto yyreturn; 1364264790Sbapt 1365264790Sbaptyyaccept: 1366264790Sbapt#if YYBTYACC 1367264790Sbapt if (yyps->save) goto yyvalid; 1368264790Sbapt#endif /* YYBTYACC */ 1369264790Sbapt yyresult = 0; 1370264790Sbapt 1371264790Sbaptyyreturn: 1372264790Sbapt#if defined(YYDESTRUCT_CALL) 1373264790Sbapt if (yychar != YYEOF && yychar != YYEMPTY) 1374264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1375264790Sbapt YYDESTRUCT_CALL("cleanup: discarding token", yychar, &yylval, &yylloc); 1376264790Sbapt#else 1377264790Sbapt YYDESTRUCT_CALL("cleanup: discarding token", yychar, &yylval); 1378264790Sbapt#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 1379264790Sbapt 1380264790Sbapt { 1381264790Sbapt YYSTYPE *pv; 1382264790Sbapt#if defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) 1383264790Sbapt YYLTYPE *pp; 1384264790Sbapt 1385264790Sbapt for (pv = yystack.l_base, pp = yystack.p_base; pv <= yystack.l_mark; ++pv, ++pp) 1386264790Sbapt YYDESTRUCT_CALL("cleanup: discarding state", 1387264790Sbapt yystos[*(yystack.s_base + (pv - yystack.l_base))], pv, pp); 1388264790Sbapt#else 1389264790Sbapt for (pv = yystack.l_base; pv <= yystack.l_mark; ++pv) 1390264790Sbapt YYDESTRUCT_CALL("cleanup: discarding state", 1391264790Sbapt yystos[*(yystack.s_base + (pv - yystack.l_base))], pv); 1392264790Sbapt#endif /* defined(YYLTYPE) || defined(YYLTYPE_IS_DECLARED) */ 1393264790Sbapt } 1394264790Sbapt#endif /* defined(YYDESTRUCT_CALL) */ 1395264790Sbapt 1396264790Sbapt#if YYBTYACC 1397264790Sbapt if (yyerrctx) 1398264790Sbapt { 1399264790Sbapt yyFreeState(yyerrctx); 1400264790Sbapt yyerrctx = NULL; 1401264790Sbapt } 1402264790Sbapt while (yyps) 1403264790Sbapt { 1404264790Sbapt YYParseState *save = yyps; 1405264790Sbapt yyps = save->save; 1406264790Sbapt save->save = NULL; 1407264790Sbapt yyFreeState(save); 1408264790Sbapt } 1409264790Sbapt while (yypath) 1410264790Sbapt { 1411264790Sbapt YYParseState *save = yypath; 1412264790Sbapt yypath = save->save; 1413264790Sbapt save->save = NULL; 1414264790Sbapt yyFreeState(save); 1415264790Sbapt } 1416264790Sbapt#endif /* YYBTYACC */ 1417264790Sbapt yyfreestack(&yystack); 1418264790Sbapt return (yyresult); 1419264790Sbapt} 1420