X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/f4dd75d9918abbf789a5eca453b89168cad18ff0..f0e510f6e0f6843f5396c2398999dcbdacc7aa4a:/perly_c.diff?ds=sidebyside diff --git a/perly_c.diff b/perly_c.diff index 0cfe10f..c0db93a 100644 --- a/perly_c.diff +++ b/perly_c.diff @@ -1,7 +1,326 @@ -*** y.tab.c.orig Thu Aug 26 22:31:26 1999 ---- y.tab.c Thu Aug 26 22:32:22 1999 +*** perly.c.orig Tue Mar 26 01:38:52 2002 +--- perly.c Tue Mar 26 01:38:54 2002 *************** -*** 1447,1456 **** +*** 1,5 **** + #ifndef lint +! static char yysccsid[] = "@(#)yaccpar 1.8 (Berkeley) 01/20/91"; + #endif + #define YYBYACC 1 + #line 16 "perly.y" +--- 1,5 ---- + #ifndef lint +! /* static char yysccsid[] = "@(#)yaccpar 1.8 (Berkeley) 01/20/91"; */ + #endif + #define YYBYACC 1 + #line 16 "perly.y" +*************** +*** 9,15 **** + #ifdef EBCDIC + #undef YYDEBUG + #endif +! #define dep() deprecate("\"do\" to call subroutines") + + /* stuff included here to make perly_c.diff apply better */ + +--- 9,15 ---- + #ifdef EBCDIC + #undef YYDEBUG + #endif +! #define dep() deprecate_old("\"do\" to call subroutines") + + /* stuff included here to make perly_c.diff apply better */ + +*************** +*** 50,119 **** + #define yylex yylex_r + #endif + +! #line 54 "y.tab.c" +! #define WORD 257 +! #define METHOD 258 +! #define FUNCMETH 259 +! #define THING 260 +! #define PMFUNC 261 +! #define PRIVATEREF 262 +! #define FUNC0SUB 263 +! #define UNIOPSUB 264 +! #define LSTOPSUB 265 +! #define LABEL 266 +! #define FORMAT 267 +! #define SUB 268 +! #define ANONSUB 269 +! #define PACKAGE 270 +! #define USE 271 +! #define WHILE 272 +! #define UNTIL 273 +! #define IF 274 +! #define UNLESS 275 +! #define ELSE 276 +! #define ELSIF 277 +! #define CONTINUE 278 +! #define FOR 279 +! #define LOOPEX 280 +! #define DOTDOT 281 +! #define FUNC0 282 +! #define FUNC1 283 +! #define FUNC 284 +! #define UNIOP 285 +! #define LSTOP 286 +! #define RELOP 287 +! #define EQOP 288 +! #define MULOP 289 +! #define ADDOP 290 +! #define DOLSHARP 291 +! #define DO 292 +! #define HASHBRACK 293 +! #define NOAMP 294 +! #define LOCAL 295 +! #define MY 296 +! #define MYSUB 297 +! #define COLONATTR 298 +! #define PREC_LOW 299 +! #define OROP 300 +! #define ANDOP 301 +! #define NOTOP 302 +! #define ASSIGNOP 303 +! #define OROR 304 +! #define ANDAND 305 +! #define BITOROP 306 +! #define BITANDOP 307 +! #define SHIFTOP 308 +! #define MATCHOP 309 +! #define UMINUS 310 +! #define REFGEN 311 +! #define POWOP 312 +! #define PREINC 313 +! #define PREDEC 314 +! #define POSTINC 315 +! #define POSTDEC 316 +! #define ARROW 317 + #define YYERRCODE 256 +! short yylhs[] = { -1, + 0, 9, 7, 6, 10, 8, 11, 11, 11, 12, + 12, 12, 12, 25, 25, 25, 25, 25, 25, 25, + 15, 15, 15, 14, 14, 43, 43, 13, 13, 13, +--- 50,58 ---- + #define yylex yylex_r + #endif + +! #line 54 "perly.c" + #define YYERRCODE 256 +! static short yylhs[] = { -1, + 0, 9, 7, 6, 10, 8, 11, 11, 11, 12, + 12, 12, 12, 25, 25, 25, 25, 25, 25, 25, + 15, 15, 15, 14, 14, 43, 43, 13, 13, 13, +*************** +*** 135,141 **** + 49, 34, 34, 35, 35, 35, 44, 24, 19, 20, + 21, 22, 23, 36, 36, 36, 36, + }; +! short yylen[] = { 2, + 2, 4, 0, 0, 4, 0, 0, 2, 2, 2, + 1, 2, 3, 1, 1, 3, 3, 3, 3, 3, + 0, 2, 6, 7, 7, 0, 2, 8, 8, 10, +--- 74,80 ---- + 49, 34, 34, 35, 35, 35, 44, 24, 19, 20, + 21, 22, 23, 36, 36, 36, 36, + }; +! static short yylen[] = { 2, + 2, 4, 0, 0, 4, 0, 0, 2, 2, 2, + 1, 2, 3, 1, 1, 3, 3, 3, 3, 3, + 0, 2, 6, 7, 7, 0, 2, 8, 8, 10, +*************** +*** 157,163 **** + 1, 0, 1, 0, 1, 2, 1, 2, 2, 2, + 2, 2, 2, 1, 1, 1, 1, + }; +! short yydefred[] = { 4, + 0, 7, 0, 45, 58, 56, 0, 56, 56, 8, + 46, 9, 11, 48, 0, 47, 49, 50, 0, 0, + 0, 70, 71, 0, 14, 3, 173, 0, 0, 154, +--- 96,102 ---- + 1, 0, 1, 0, 1, 2, 1, 2, 2, 2, + 2, 2, 2, 1, 1, 1, 1, + }; +! static short yydefred[] = { 4, + 0, 7, 0, 45, 58, 56, 0, 56, 56, 8, + 46, 9, 11, 48, 0, 47, 49, 50, 0, 0, + 0, 70, 71, 0, 14, 3, 173, 0, 0, 154, +*************** +*** 199,205 **** + 0, 22, 0, 0, 0, 31, 5, 0, 30, 0, + 0, 33, 0, 23, + }; +! short yydgoto[] = { 1, + 10, 11, 20, 104, 19, 2, 95, 370, 98, 359, + 3, 12, 13, 70, 375, 285, 72, 73, 74, 75, + 76, 77, 78, 79, 291, 81, 292, 281, 283, 286, +--- 138,144 ---- + 0, 22, 0, 0, 0, 31, 5, 0, 30, 0, + 0, 33, 0, 23, + }; +! static short yydgoto[] = { 1, + 10, 11, 20, 104, 19, 2, 95, 370, 98, 359, + 3, 12, 13, 70, 375, 285, 72, 73, 74, 75, + 76, 77, 78, 79, 291, 81, 292, 281, 283, 286, +*************** +*** 207,213 **** + 194, 327, 156, 289, 271, 225, 14, 83, 137, 84, + 85, 86, 87, 15, 16, 17, 18, 93, 278, + }; +! short yysindex[] = { 0, + 0, 0, -132, 0, 0, 0, -51, 0, 0, 0, + 0, 0, 0, 0, 650, 0, 0, 0, -239, -215, + 5, 0, 0, -215, 0, 0, 0, -31, -31, 0, +--- 146,152 ---- + 194, 327, 156, 289, 271, 225, 14, 83, 137, 84, + 85, 86, 87, 15, 16, 17, 18, 93, 278, + }; +! static short yysindex[] = { 0, + 0, 0, -132, 0, 0, 0, -51, 0, 0, 0, + 0, 0, 0, 0, 650, 0, 0, 0, -239, -215, + 5, 0, 0, -215, 0, 0, 0, -31, -31, 0, +*************** +*** 249,255 **** + 449, 0, 2181, -150, 340, 0, 0, 355, 0, 216, + 216, 0, -123, 0, + }; +! short yyrindex[] = { 0, + 0, 0, 247, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 274, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, +--- 188,194 ---- + 449, 0, 2181, -150, 340, 0, 0, 355, 0, 216, + 216, 0, -123, 0, + }; +! static short yyrindex[] = { 0, + 0, 0, 247, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 274, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, +*************** +*** 291,297 **** + 917, 0, 0, 119, 0, 0, 0, 0, 0, 0, + 0, 0, 179, 0, + }; +! short yygindex[] = { 0, + 0, 0, 196, 425, 0, 0, -2, 0, 37, 634, + -94, 0, 0, 0, -323, -15, 2445, 0, 999, 414, + 417, 0, 0, 0, 463, -43, 0, 0, 321, -198, +--- 230,236 ---- + 917, 0, 0, 119, 0, 0, 0, 0, 0, 0, + 0, 0, 179, 0, + }; +! static short yygindex[] = { 0, + 0, 0, 196, 425, 0, 0, -2, 0, 37, 634, + -94, 0, 0, 0, -323, -15, 2445, 0, 999, 414, + 417, 0, 0, 0, 463, -43, 0, 0, 321, -198, +*************** +*** 300,306 **** + 0, 0, 0, 0, 0, 0, 0, 0, 0, + }; + #define YYTABLESIZE 4568 +! short yytable[] = { 71, + 197, 65, 121, 227, 65, 111, 220, 22, 198, 293, + 139, 296, 315, 275, 305, 102, 273, 88, 113, 228, + 60, 113, 279, 65, 317, 60, 182, 254, 325, 101, +--- 239,245 ---- + 0, 0, 0, 0, 0, 0, 0, 0, 0, + }; + #define YYTABLESIZE 4568 +! static short yytable[] = { 71, + 197, 65, 121, 227, 65, 111, 220, 22, 198, 293, + 139, 296, 315, 275, 305, 102, 273, 88, 113, 228, + 60, 113, 279, 65, 317, 60, 182, 254, 325, 101, +*************** +*** 759,765 **** + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 77, 77, + }; +! short yycheck[] = { 15, + 95, 36, 46, 41, 36, 40, 59, 59, 100, 208, + 54, 41, 59, 199, 41, 40, 196, 257, 41, 93, + 123, 44, 202, 36, 93, 59, 40, 40, 59, 29, +--- 698,704 ---- + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 77, 77, + }; +! static short yycheck[] = { 15, + 95, 36, 46, 41, 36, 40, 59, 59, 100, 208, + 54, 41, 59, 199, 41, 40, 196, 257, 41, 93, + 123, 44, 202, 36, 93, 59, 40, 40, 59, 29, +*************** +*** 1224,1230 **** + #endif + #define YYMAXTOKEN 317 + #if YYDEBUG +! char *yyname[] = { + "end-of-file",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,"'$'","'%'","'&'",0,"'('","')'","'*'","'+'","','","'-'",0,0,0,0,0,0,0, + 0,0,0,0,0,"':'","';'",0,0,0,"'?'","'@'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, +--- 1163,1169 ---- + #endif + #define YYMAXTOKEN 317 + #if YYDEBUG +! static char *yyname[] = { + "end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, + "'!'",0,0,"'$'","'%'","'&'",0,"'('","')'","'*'","'+'","','","'-'",0,0,0,0,0,0,0, + 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, +*************** +*** 1241,1247 **** + "ANDAND","BITOROP","BITANDOP","SHIFTOP","MATCHOP","UMINUS","REFGEN","POWOP", + "PREINC","PREDEC","POSTINC","POSTDEC","ARROW", + }; +! char *yyrule[] = { + "$accept : prog", + "prog : progstart lineseq", + "block : '{' remember lineseq '}'", +--- 1180,1186 ---- + "ANDAND","BITOROP","BITANDOP","SHIFTOP","MATCHOP","UMINUS","REFGEN","POWOP", + "PREINC","PREDEC","POSTINC","POSTDEC","ARROW", + }; +! static char *yyrule[] = { + "$accept : prog", + "prog : progstart lineseq", + "block : '{' remember lineseq '}'", +*************** +*** 1456,1472 **** + #define YYMAXDEPTH 500 + #endif + #endif +- int yydebug; +- int yynerrs; +- int yyerrflag; +- int yychar; +- short *yyssp; +- YYSTYPE *yyvsp; +- YYSTYPE yyval; +- YYSTYPE yylval; +- short yyss[YYSTACKSIZE]; +- YYSTYPE yyvs[YYSTACKSIZE]; +- #define yystacksize YYSTACKSIZE + #line 793 "perly.y" + /* PROGRAM */ + +--- 1395,1400 ---- +*************** +*** 1477,1483 **** + #endif + #define yyparse() Perl_yyparse(pTHX) + +! #line 1481 "y.tab.c" + #define YYABORT goto yyabort + #define YYACCEPT goto yyaccept + #define YYERROR goto yyerrlab +--- 1405,1411 ---- + #endif + #define yyparse() Perl_yyparse(pTHX) + +! #line 1409 "perly.c" + #define YYABORT goto yyabort + #define YYACCEPT goto yyaccept + #define YYERROR goto yyerrlab +*************** +*** 1485,1495 **** yyparse() { register int yym, yyn, yystate; @@ -9,10 +328,11 @@ register char *yys; ! extern char *getenv(); - if (yys = getenv("YYDEBUG")) +! if (yys = getenv("YYDEBUG")) { yyn = *yys; ---- 1447,1476 ---- + if (yyn >= '0' && yyn <= '9') +--- 1413,1443 ---- yyparse() { register int yym, yyn, yystate; @@ -26,26 +346,39 @@ register char *yys; ! #endif -+ struct ysv *ysave; -+ #ifdef USE_ITHREADS -+ ENTER; /* force yydestruct() before we return */ -+ #endif -+ New(73, ysave, 1, struct ysv); -+ SAVEDESTRUCTOR_X(yydestruct, ysave); -+ ysave->oldyydebug = yydebug; -+ ysave->oldyynerrs = yynerrs; -+ ysave->oldyyerrflag = yyerrflag; -+ ysave->oldyychar = yychar; -+ ysave->oldyyval = yyval; -+ ysave->oldyylval = yylval; -+ -+ #if YYDEBUG - if (yys = getenv("YYDEBUG")) +! struct ysv *ysave; +! #ifdef USE_ITHREADS +! ENTER; /* force yydestruct() before we return */ +! #endif +! New(73, ysave, 1, struct ysv); +! SAVEDESTRUCTOR_X(yydestruct, ysave); +! ysave->oldyydebug = yydebug; +! ysave->oldyynerrs = yynerrs; +! ysave->oldyyerrflag = yyerrflag; +! ysave->oldyychar = yychar; +! ysave->oldyyval = yyval; +! ysave->oldyylval = yylval; +! +! #if YYDEBUG +! if ((yys = getenv("YYDEBUG"))) { yyn = *yys; + if (yyn >= '0' && yyn <= '9') *************** -*** 1463,1468 **** ---- 1483,1498 ---- +*** 1501,1512 **** + yyerrflag = 0; + yychar = (-1); + + yyssp = yyss; + yyvsp = yyvs; + *yyssp = yystate = 0; + + yyloop: +! if (yyn = yydefred[yystate]) goto yyreduce; + if (yychar < 0) + { + if ((yychar = yylex()) < 0) yychar = 0; +--- 1449,1470 ---- yyerrflag = 0; yychar = (-1); @@ -62,70 +395,251 @@ yyssp = yyss; yyvsp = yyvs; *yyssp = yystate = 0; + + yyloop: +! if ((yyn = yydefred[yystate])) goto yyreduce; + if (yychar < 0) + { + if ((yychar = yylex()) < 0) yychar = 0; *************** -*** 1493,1499 **** +*** 1516,1522 **** + yys = 0; + if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; + if (!yys) yys = "illegal-symbol"; +! printf("yydebug: state %d, reading %d (%s)\n", yystate, + yychar, yys); + } + #endif +--- 1474,1480 ---- + yys = 0; + if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; + if (!yys) yys = "illegal-symbol"; +! PerlIO_printf(Perl_debug_log, "yydebug: state %d, reading %d (%s)\n", yystate, + yychar, yys); + } + #endif +*************** +*** 1526,1537 **** + { + #if YYDEBUG + if (yydebug) +! printf("yydebug: state %d, shifting to state %d\n", + yystate, yytable[yyn]); #endif if (yyssp >= yyss + yystacksize - 1) { -! goto yyoverflow; + goto yyoverflow; } *++yyssp = yystate = yytable[yyn]; *++yyvsp = yylval; ---- 1523,1541 ---- +--- 1484,1507 ---- + { + #if YYDEBUG + if (yydebug) +! PerlIO_printf(Perl_debug_log, "yydebug: state %d, shifting to state %d\n", + yystate, yytable[yyn]); #endif if (yyssp >= yyss + yystacksize - 1) { -! /* -! ** reallocate and recover. Note that pointers -! ** have to be reset, or bad things will happen -! */ -! int yyps_index = (yyssp - yyss); -! int yypv_index = (yyvsp - yyvs); -! yystacksize += YYSTACKSIZE; -! ysave->yyvs = Renew(yyvs, yystacksize, YYSTYPE); -! ysave->yyss = Renew(yyss, yystacksize, short); -! if (!yyvs || !yyss) -! goto yyoverflow; -! yyssp = yyss + yyps_index; -! yyvsp = yyvs + yypv_index; ++ /* ++ ** reallocate and recover. Note that pointers ++ ** have to be reset, or bad things will happen ++ */ ++ int yyps_index = (yyssp - yyss); ++ int yypv_index = (yyvsp - yyvs); ++ yystacksize += YYSTACKSIZE; ++ ysave->yyvs = Renew(yyvs, yystacksize, YYSTYPE); ++ ysave->yyss = Renew(yyss, yystacksize, short); ++ if (!yyvs || !yyss) + goto yyoverflow; ++ yyssp = yyss + yyps_index; ++ yyvsp = yyvs + yypv_index; } *++yyssp = yystate = yytable[yyn]; *++yyvsp = yylval; *************** -*** 1534,1540 **** +*** 1547,1560 **** + } + if (yyerrflag) goto yyinrecovery; + #ifdef lint +! goto yynewerror; + #endif +! yynewerror: + yyerror("syntax error"); + #ifdef lint +! goto yyerrlab; + #endif +! yyerrlab: + ++yynerrs; + yyinrecovery: + if (yyerrflag < 3) +--- 1517,1530 ---- + } + if (yyerrflag) goto yyinrecovery; + #ifdef lint +! + #endif +! + yyerror("syntax error"); + #ifdef lint +! + #endif +! + ++yynerrs; + yyinrecovery: + if (yyerrflag < 3) +*************** +*** 1567,1578 **** + { + #if YYDEBUG + if (yydebug) +! printf("yydebug: state %d, error recovery shifting\ + to state %d\n", *yyssp, yytable[yyn]); #endif if (yyssp >= yyss + yystacksize - 1) { -! goto yyoverflow; + goto yyoverflow; } *++yyssp = yystate = yytable[yyn]; *++yyvsp = yylval; ---- 1576,1594 ---- +--- 1537,1560 ---- + { + #if YYDEBUG + if (yydebug) +! PerlIO_printf(Perl_debug_log, "yydebug: state %d, error recovery shifting\ + to state %d\n", *yyssp, yytable[yyn]); #endif if (yyssp >= yyss + yystacksize - 1) { -! /* -! ** reallocate and recover. Note that pointers -! ** have to be reset, or bad things will happen -! */ -! int yyps_index = (yyssp - yyss); -! int yypv_index = (yyvsp - yyvs); -! yystacksize += YYSTACKSIZE; -! ysave->yyvs = Renew(yyvs, yystacksize, YYSTYPE); -! ysave->yyss = Renew(yyss, yystacksize, short); -! if (!yyvs || !yyss) -! goto yyoverflow; -! yyssp = yyss + yyps_index; -! yyvsp = yyvs + yypv_index; ++ /* ++ ** reallocate and recover. Note that pointers ++ ** have to be reset, or bad things will happen ++ */ ++ int yyps_index = (yyssp - yyss); ++ int yypv_index = (yyvsp - yyvs); ++ yystacksize += YYSTACKSIZE; ++ ysave->yyvs = Renew(yyvs, yystacksize, YYSTYPE); ++ ysave->yyss = Renew(yyss, yystacksize, short); ++ if (!yyvs || !yyss) + goto yyoverflow; ++ yyssp = yyss + yyps_index; ++ yyvsp = yyvs + yypv_index; } *++yyssp = yystate = yytable[yyn]; *++yyvsp = yylval; *************** -*** 2473,2487 **** +*** 1582,1588 **** + { + #if YYDEBUG + if (yydebug) +! printf("yydebug: error recovery discarding state %d\n", + *yyssp); + #endif + if (yyssp <= yyss) goto yyabort; +--- 1564,1570 ---- + { + #if YYDEBUG + if (yydebug) +! PerlIO_printf(Perl_debug_log, "yydebug: error recovery discarding state %d\n", + *yyssp); + #endif + if (yyssp <= yyss) goto yyabort; +*************** +*** 1600,1606 **** + yys = 0; + if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; + if (!yys) yys = "illegal-symbol"; +! printf("yydebug: state %d, error recovery discards token %d (%s)\n", + yystate, yychar, yys); + } + #endif +--- 1582,1588 ---- + yys = 0; + if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; + if (!yys) yys = "illegal-symbol"; +! PerlIO_printf(Perl_debug_log, "yydebug: state %d, error recovery discards token %d (%s)\n", + yystate, yychar, yys); + } + #endif +*************** +*** 1610,1616 **** + yyreduce: + #if YYDEBUG + if (yydebug) +! printf("yydebug: state %d, reducing by rule %d (%s)\n", + yystate, yyn, yyrule[yyn]); + #endif + yym = yylen[yyn]; +--- 1592,1598 ---- + yyreduce: + #if YYDEBUG + if (yydebug) +! PerlIO_printf(Perl_debug_log, "yydebug: state %d, reducing by rule %d (%s)\n", + yystate, yyn, yyrule[yyn]); + #endif + yym = yylen[yyn]; +*************** +*** 2473,2479 **** + #line 790 "perly.y" + { yyval.opval = yyvsp[0].opval; } + break; +! #line 2477 "y.tab.c" + } + yyssp -= yym; + yystate = *yyssp; +--- 2455,2461 ---- + #line 790 "perly.y" + { yyval.opval = yyvsp[0].opval; } + break; +! #line 2459 "perly.c" + } + yyssp -= yym; + yystate = *yyssp; +*************** +*** 2483,2489 **** + { + #if YYDEBUG + if (yydebug) +! printf("yydebug: after reduction, shifting from state 0 to\ + state %d\n", YYFINAL); + #endif + yystate = YYFINAL; +--- 2465,2471 ---- + { + #if YYDEBUG + if (yydebug) +! PerlIO_printf(Perl_debug_log, "yydebug: after reduction, shifting from state 0 to\ + state %d\n", YYFINAL); + #endif + yystate = YYFINAL; +*************** +*** 2498,2504 **** + yys = 0; + if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; + if (!yys) yys = "illegal-symbol"; +! printf("yydebug: state %d, reading %d (%s)\n", + YYFINAL, yychar, yys); + } + #endif +--- 2480,2486 ---- + yys = 0; + if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; + if (!yys) yys = "illegal-symbol"; +! PerlIO_printf(Perl_debug_log, "yydebug: state %d, reading %d (%s)\n", + YYFINAL, yychar, yys); + } + #endif +*************** +*** 2513,2532 **** + yystate = yydgoto[yym]; + #if YYDEBUG + if (yydebug) +! printf("yydebug: after reduction, shifting from state %d \ + to state %d\n", *yyssp, yystate); #endif if (yyssp >= yyss + yystacksize - 1) { -! goto yyoverflow; + goto yyoverflow; } *++yyssp = yystate; *++yyvsp = yyval; @@ -137,23 +651,28 @@ yyaccept: ! return (0); } ---- 2527,2575 ---- +--- 2495,2544 ---- + yystate = yydgoto[yym]; + #if YYDEBUG + if (yydebug) +! PerlIO_printf(Perl_debug_log, "yydebug: after reduction, shifting from state %d \ + to state %d\n", *yyssp, yystate); #endif if (yyssp >= yyss + yystacksize - 1) { -! /* -! ** reallocate and recover. Note that pointers -! ** have to be reset, or bad things will happen -! */ -! int yyps_index = (yyssp - yyss); -! int yypv_index = (yyvsp - yyvs); -! yystacksize += YYSTACKSIZE; -! ysave->yyvs = Renew(yyvs, yystacksize, YYSTYPE); -! ysave->yyss = Renew(yyss, yystacksize, short); -! if (!yyvs || !yyss) -! goto yyoverflow; -! yyssp = yyss + yyps_index; -! yyvsp = yyvs + yypv_index; ++ /* ++ ** reallocate and recover. Note that pointers ++ ** have to be reset, or bad things will happen ++ */ ++ int yyps_index = (yyssp - yyss); ++ int yypv_index = (yyvsp - yyvs); ++ yystacksize += YYSTACKSIZE; ++ ysave->yyvs = Renew(yyvs, yystacksize, YYSTYPE); ++ ysave->yyss = Renew(yyss, yystacksize, short); ++ if (!yyvs || !yyss) + goto yyoverflow; ++ yyssp = yyss + yyps_index; ++ yyvsp = yyvs + yypv_index; } *++yyssp = yystate; *++yyvsp = yyval; @@ -169,12 +688,8 @@ ! return retval; ! } ! -! #ifdef PERL_OBJECT -! #include "XSUB.h" -! #endif -! ! static void -! yydestruct(pTHXo_ void *ptr) +! yydestruct(pTHX_ void *ptr) ! { ! struct ysv* ysave = (struct ysv*)ptr; ! if (ysave->yyss) Safefree(ysave->yyss);