diff options
Diffstat (limited to 'Source/LexerParser/cmCommandArgumentParser.cxx')
| -rw-r--r-- | Source/LexerParser/cmCommandArgumentParser.cxx | 302 |
1 files changed, 155 insertions, 147 deletions
diff --git a/Source/LexerParser/cmCommandArgumentParser.cxx b/Source/LexerParser/cmCommandArgumentParser.cxx index b965b32e8..ae7fb42ea 100644 --- a/Source/LexerParser/cmCommandArgumentParser.cxx +++ b/Source/LexerParser/cmCommandArgumentParser.cxx @@ -1,8 +1,9 @@ -/* A Bison parser, made by GNU Bison 3.0.4. */ +/* A Bison parser, made by GNU Bison 3.3.2. */ /* Bison implementation for Yacc-like parsers in C - Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc. + Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 Free Software Foundation, + Inc. 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 @@ -40,11 +41,14 @@ define necessary library symbols; they are noted "INFRINGES ON USER NAME SPACE" below. */ +/* Undocumented macros, especially those whose name start with YY_, + are private implementation details. Do not rely on them. */ + /* Identify Bison output. */ #define YYBISON 1 /* Bison version. */ -#define YYBISON_VERSION "3.0.4" +#define YYBISON_VERSION "3.3.2" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" @@ -67,8 +71,8 @@ #define yynerrs cmCommandArgument_yynerrs -/* Copy the first part of user declarations. */ -#line 1 "cmCommandArgumentParser.y" /* yacc.c:339 */ +/* First part of user prologue. */ +#line 1 "cmCommandArgumentParser.y" /* yacc.c:337 */ /* Distributed under the OSI-approved BSD 3-Clause License. See accompanying file Copyright.txt or https://cmake.org/licensing for details. */ @@ -130,13 +134,16 @@ static void cmCommandArgument_yyerror(yyscan_t yyscanner, const char* message); # pragma GCC diagnostic ignored "-Wconversion" #endif -#line 134 "cmCommandArgumentParser.cxx" /* yacc.c:339 */ - +#line 138 "cmCommandArgumentParser.cxx" /* yacc.c:337 */ # ifndef YY_NULLPTR -# if defined __cplusplus && 201103L <= __cplusplus -# define YY_NULLPTR nullptr +# if defined __cplusplus +# if 201103L <= __cplusplus +# define YY_NULLPTR nullptr +# else +# define YY_NULLPTR 0 +# endif # else -# define YY_NULLPTR 0 +# define YY_NULLPTR ((void*)0) # endif # endif @@ -201,9 +208,7 @@ int cmCommandArgument_yyparse (yyscan_t yyscanner); #endif /* !YY_CMCOMMANDARGUMENT_YY_CMCOMMANDARGUMENTPARSERTOKENS_H_INCLUDED */ -/* Copy the second part of user declarations. */ -#line 207 "cmCommandArgumentParser.cxx" /* yacc.c:358 */ #ifdef short # undef short @@ -224,13 +229,13 @@ typedef signed char yytype_int8; #ifdef YYTYPE_UINT16 typedef YYTYPE_UINT16 yytype_uint16; #else -typedef unsigned short int yytype_uint16; +typedef unsigned short yytype_uint16; #endif #ifdef YYTYPE_INT16 typedef YYTYPE_INT16 yytype_int16; #else -typedef short int yytype_int16; +typedef short yytype_int16; #endif #ifndef YYSIZE_T @@ -242,7 +247,7 @@ typedef short int yytype_int16; # include <stddef.h> /* INFRINGES ON USER NAME SPACE */ # define YYSIZE_T size_t # else -# define YYSIZE_T unsigned int +# define YYSIZE_T unsigned # endif #endif @@ -278,15 +283,6 @@ typedef short int yytype_int16; # define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__)) #endif -#if !defined _Noreturn \ - && (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112) -# if defined _MSC_VER && 1200 <= _MSC_VER -# define _Noreturn __declspec (noreturn) -# else -# define _Noreturn YY_ATTRIBUTE ((__noreturn__)) -# endif -#endif - /* Suppress unused-variable warnings by "using" E. */ #if ! defined lint || defined __GNUC__ # define YYUSE(E) ((void) (E)) @@ -294,7 +290,7 @@ typedef short int yytype_int16; # define YYUSE(E) /* empty */ #endif -#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__ +#if defined __GNUC__ && ! defined __ICC && 407 <= __GNUC__ * 100 + __GNUC_MINOR__ /* Suppress an incorrect diagnostic about yylval being uninitialized. */ # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \ _Pragma ("GCC diagnostic push") \ @@ -456,16 +452,16 @@ union yyalloc /* YYNSTATES -- Number of states. */ #define YYNSTATES 33 -/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned - by yylex, with out-of-bounds checking. */ #define YYUNDEFTOK 2 #define YYMAXUTOK 269 +/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM + as returned by yylex, with out-of-bounds checking. */ #define YYTRANSLATE(YYX) \ - ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) + ((unsigned) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) /* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM - as returned by yylex, without out-of-bounds checking. */ + as returned by yylex. */ static const yytype_uint8 yytranslate[] = { 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, @@ -513,7 +509,7 @@ static const yytype_uint8 yyrline[] = static const char *const yytname[] = { "$end", "error", "$undefined", "cal_ENVCURLY", "cal_NCURLY", - "cal_DCURLY", "\"$\"", "\"{\"", "\"}\"", "cal_NAME", R"("\\")", + "cal_DCURLY", "\"$\"", "\"{\"", "\"}\"", "cal_NAME", "\"\\\\\"", "cal_SYMBOL", "\"@\"", "cal_ERROR", "cal_ATNAME", "$accept", "Start", "GoalWithOptionalBackSlash", "Goal", "String", "OuterText", "Variable", "EnvVarName", "MultipleIds", "ID", YY_NULLPTR @@ -633,22 +629,22 @@ static const yytype_uint8 yyr2[] = #define YYRECOVERING() (!!yyerrstatus) -#define YYBACKUP(Token, Value) \ -do \ - if (yychar == YYEMPTY) \ - { \ - yychar = (Token); \ - yylval = (Value); \ - YYPOPSTACK (yylen); \ - yystate = *yyssp; \ - goto yybackup; \ - } \ - else \ - { \ - yyerror (yyscanner, YY_("syntax error: cannot back up")); \ - YYERROR; \ - } \ -while (0) +#define YYBACKUP(Token, Value) \ + do \ + if (yychar == YYEMPTY) \ + { \ + yychar = (Token); \ + yylval = (Value); \ + YYPOPSTACK (yylen); \ + yystate = *yyssp; \ + goto yybackup; \ + } \ + else \ + { \ + yyerror (yyscanner, YY_("syntax error: cannot back up")); \ + YYERROR; \ + } \ + while (0) /* Error token number */ #define YYTERROR 1 @@ -688,38 +684,38 @@ do { \ } while (0) -/*----------------------------------------. -| Print this symbol's value on YYOUTPUT. | -`----------------------------------------*/ +/*-----------------------------------. +| Print this symbol's value on YYO. | +`-----------------------------------*/ static void -yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, yyscan_t yyscanner) +yy_symbol_value_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep, yyscan_t yyscanner) { - FILE *yyo = yyoutput; - YYUSE (yyo); + FILE *yyoutput = yyo; + YYUSE (yyoutput); YYUSE (yyscanner); if (!yyvaluep) return; # ifdef YYPRINT if (yytype < YYNTOKENS) - YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); + YYPRINT (yyo, yytoknum[yytype], *yyvaluep); # endif YYUSE (yytype); } -/*--------------------------------. -| Print this symbol on YYOUTPUT. | -`--------------------------------*/ +/*---------------------------. +| Print this symbol on YYO. | +`---------------------------*/ static void -yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, yyscan_t yyscanner) +yy_symbol_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep, yyscan_t yyscanner) { - YYFPRINTF (yyoutput, "%s %s (", + YYFPRINTF (yyo, "%s %s (", yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]); - yy_symbol_value_print (yyoutput, yytype, yyvaluep, yyscanner); - YYFPRINTF (yyoutput, ")"); + yy_symbol_value_print (yyo, yytype, yyvaluep, yyscanner); + YYFPRINTF (yyo, ")"); } /*------------------------------------------------------------------. @@ -753,7 +749,7 @@ do { \ static void yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule, yyscan_t yyscanner) { - unsigned long int yylno = yyrline[yyrule]; + unsigned long yylno = yyrline[yyrule]; int yynrhs = yyr2[yyrule]; int yyi; YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", @@ -764,7 +760,7 @@ yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule, yyscan_t yysca YYFPRINTF (stderr, " $%d = ", yyi + 1); yy_symbol_print (stderr, yystos[yyssp[yyi + 1 - yynrhs]], - &(yyvsp[(yyi + 1) - (yynrhs)]) + &yyvsp[(yyi + 1) - (yynrhs)] , yyscanner); YYFPRINTF (stderr, "\n"); } @@ -868,7 +864,10 @@ yytnamerr (char *yyres, const char *yystr) case '\\': if (*++yyp != '\\') goto do_not_strip_quotes; - /* Fall through. */ + else + goto append; + + append: default: if (yyres) yyres[yyn] = *yyp; @@ -886,7 +885,7 @@ yytnamerr (char *yyres, const char *yystr) if (! yyres) return yystrlen (yystr); - return yystpcpy (yyres, yystr) - yyres; + return (YYSIZE_T) (yystpcpy (yyres, yystr) - yyres); } # endif @@ -964,10 +963,10 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, yyarg[yycount++] = yytname[yyx]; { YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]); - if (! (yysize <= yysize1 - && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) + if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM) + yysize = yysize1; + else return 2; - yysize = yysize1; } } } @@ -979,6 +978,7 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, case N: \ yyformat = S; \ break + default: /* Avoid compiler warnings. */ YYCASE_(0, YY_("syntax error")); YYCASE_(1, YY_("syntax error, unexpected %s")); YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); @@ -990,9 +990,10 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, { YYSIZE_T yysize1 = yysize + yystrlen (yyformat); - if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) + if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM) + yysize = yysize1; + else return 2; - yysize = yysize1; } if (*yymsg_alloc < yysize) @@ -1123,23 +1124,31 @@ YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default); yychar = YYEMPTY; /* Cause a token to be read. */ goto yysetstate; + /*------------------------------------------------------------. -| yynewstate -- Push a new state, which is found in yystate. | +| yynewstate -- push a new state, which is found in yystate. | `------------------------------------------------------------*/ - yynewstate: +yynewstate: /* In all cases, when you get here, the value and location stacks have just been pushed. So pushing a state here evens the stacks. */ yyssp++; - yysetstate: - *yyssp = yystate; + +/*--------------------------------------------------------------------. +| yynewstate -- set current state (the top of the stack) to yystate. | +`--------------------------------------------------------------------*/ +yysetstate: + *yyssp = (yytype_int16) yystate; if (yyss + yystacksize - 1 <= yyssp) +#if !defined yyoverflow && !defined YYSTACK_RELOCATE + goto yyexhaustedlab; +#else { /* Get the current used size of the three stacks, in elements. */ - YYSIZE_T yysize = yyssp - yyss + 1; + YYSIZE_T yysize = (YYSIZE_T) (yyssp - yyss + 1); -#ifdef yyoverflow +# if defined yyoverflow { /* Give user a chance to reallocate the stack. Use copies of these so that the &'s don't force the real ones into @@ -1155,14 +1164,10 @@ YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default); &yyss1, yysize * sizeof (*yyssp), &yyvs1, yysize * sizeof (*yyvsp), &yystacksize); - yyss = yyss1; yyvs = yyvs1; } -#else /* no yyoverflow */ -# ifndef YYSTACK_RELOCATE - goto yyexhaustedlab; -# else +# else /* defined YYSTACK_RELOCATE */ /* Extend the stack our own way. */ if (YYMAXDEPTH <= yystacksize) goto yyexhaustedlab; @@ -1178,22 +1183,22 @@ YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default); goto yyexhaustedlab; YYSTACK_RELOCATE (yyss_alloc, yyss); YYSTACK_RELOCATE (yyvs_alloc, yyvs); -# undef YYSTACK_RELOCATE +# undef YYSTACK_RELOCATE if (yyss1 != yyssa) YYSTACK_FREE (yyss1); } # endif -#endif /* no yyoverflow */ yyssp = yyss + yysize - 1; yyvsp = yyvs + yysize - 1; YYDPRINTF ((stderr, "Stack size increased to %lu\n", - (unsigned long int) yystacksize)); + (unsigned long) yystacksize)); if (yyss + yystacksize - 1 <= yyssp) YYABORT; } +#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */ YYDPRINTF ((stderr, "Entering state %d\n", yystate)); @@ -1202,11 +1207,11 @@ YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default); goto yybackup; + /*-----------. | yybackup. | `-----------*/ yybackup: - /* Do appropriate processing given the current state. Read a lookahead token if we need one and don't already have one. */ @@ -1279,7 +1284,7 @@ yydefault: /*-----------------------------. -| yyreduce -- Do a reduction. | +| yyreduce -- do a reduction. | `-----------------------------*/ yyreduce: /* yyn is the number of a rule to reduce with. */ @@ -1300,192 +1305,192 @@ yyreduce: switch (yyn) { case 2: -#line 99 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 99 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = 0; yyGetParser->SetResult((yyvsp[0].str)); } -#line 1309 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1314 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 3: -#line 105 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 105 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1317 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1322 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 4: -#line 108 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 108 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str)); } -#line 1325 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1330 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 5: -#line 113 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 113 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = 0; } -#line 1333 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1338 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 6: -#line 116 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 116 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str)); } -#line 1341 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1346 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 7: -#line 121 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 121 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1349 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1354 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 8: -#line 124 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 124 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1357 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1362 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 9: -#line 129 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 129 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1365 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1370 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 10: -#line 132 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 132 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1373 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1378 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 11: -#line 135 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 135 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1381 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1386 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 12: -#line 138 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 138 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1389 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1394 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 13: -#line 141 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 141 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1397 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1402 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 14: -#line 144 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 144 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1405 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1410 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 15: -#line 149 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 149 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = yyGetParser->ExpandSpecialVariable((yyvsp[-2].str), (yyvsp[-1].str)); } -#line 1413 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1418 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 16: -#line 152 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 152 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = yyGetParser->ExpandSpecialVariable((yyvsp[-2].str), (yyvsp[-1].str)); } -#line 1421 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1426 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 17: -#line 155 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 155 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = yyGetParser->ExpandVariable((yyvsp[-1].str)); } -#line 1429 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1434 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 18: -#line 158 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 158 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = yyGetParser->ExpandVariableForAt((yyvsp[0].str)); } -#line 1437 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1442 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 19: -#line 163 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 163 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1445 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1450 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 20: -#line 166 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 166 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[-1].str); } -#line 1453 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1458 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 21: -#line 171 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 171 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = 0; } -#line 1461 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1466 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 22: -#line 174 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 174 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str)); } -#line 1469 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1474 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 23: -#line 179 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 179 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1477 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1482 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; case 24: -#line 182 "cmCommandArgumentParser.y" /* yacc.c:1646 */ +#line 182 "cmCommandArgumentParser.y" /* yacc.c:1652 */ { (yyval.str) = (yyvsp[0].str); } -#line 1485 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1490 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ break; -#line 1489 "cmCommandArgumentParser.cxx" /* yacc.c:1646 */ +#line 1494 "cmCommandArgumentParser.cxx" /* yacc.c:1652 */ default: break; } /* User semantic actions sometimes alter yychar, and that requires @@ -1510,14 +1515,13 @@ yyreduce: /* 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. */ - - yyn = yyr1[yyn]; - - yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; - if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) - yystate = yytable[yystate]; - else - yystate = yydefgoto[yyn - YYNTOKENS]; + { + const int yylhs = yyr1[yyn] - YYNTOKENS; + const int yyi = yypgoto[yylhs] + *yyssp; + yystate = (0 <= yyi && yyi <= YYLAST && yycheck[yyi] == *yyssp + ? yytable[yyi] + : yydefgoto[yylhs]); + } goto yynewstate; @@ -1601,12 +1605,10 @@ yyerrlab: | yyerrorlab -- error raised explicitly by YYERROR. | `---------------------------------------------------*/ yyerrorlab: - - /* Pacify compilers like GCC when the user code never invokes - YYERROR and the label yyerrorlab therefore never appears in user - code. */ - if (/*CONSTCOND*/ 0) - goto yyerrorlab; + /* Pacify compilers when the user code never invokes YYERROR and the + label yyerrorlab therefore never appears in user code. */ + if (0) + YYERROR; /* Do not reclaim the symbols of the rule whose action triggered this YYERROR. */ @@ -1669,6 +1671,7 @@ yyacceptlab: yyresult = 0; goto yyreturn; + /*-----------------------------------. | yyabortlab -- YYABORT comes here. | `-----------------------------------*/ @@ -1676,6 +1679,7 @@ yyabortlab: yyresult = 1; goto yyreturn; + #if !defined yyoverflow || YYERROR_VERBOSE /*-------------------------------------------------. | yyexhaustedlab -- memory exhaustion comes here. | @@ -1686,6 +1690,10 @@ yyexhaustedlab: /* Fall through. */ #endif + +/*-----------------------------------------------------. +| yyreturn -- parsing is finished, return the result. | +`-----------------------------------------------------*/ yyreturn: if (yychar != YYEMPTY) { @@ -1715,7 +1723,7 @@ yyreturn: #endif return yyresult; } -#line 187 "cmCommandArgumentParser.y" /* yacc.c:1906 */ +#line 187 "cmCommandArgumentParser.y" /* yacc.c:1918 */ /* End of grammar */ |