diff options
Diffstat (limited to 'Source/LexerParser/cmCommandArgumentParser.cxx')
| -rw-r--r-- | Source/LexerParser/cmCommandArgumentParser.cxx | 210 |
1 files changed, 103 insertions, 107 deletions
diff --git a/Source/LexerParser/cmCommandArgumentParser.cxx b/Source/LexerParser/cmCommandArgumentParser.cxx index 5727992..4c49e0f 100644 --- a/Source/LexerParser/cmCommandArgumentParser.cxx +++ b/Source/LexerParser/cmCommandArgumentParser.cxx @@ -1,4 +1,4 @@ -/* A Bison parser, made by GNU Bison 3.7.5. */ +/* A Bison parser, made by GNU Bison 3.8.2. */ /* Bison implementation for Yacc-like parsers in C @@ -16,7 +16,7 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. */ + along with this program. If not, see <https://www.gnu.org/licenses/>. */ /* As a special exception, you may create a larger work that contains part or all of the Bison parser skeleton and distribute that work @@ -46,10 +46,10 @@ USER NAME SPACE" below. */ /* Identify Bison output, and Bison version. */ -#define YYBISON 30705 +#define YYBISON 30802 /* Bison version string. */ -#define YYBISON_VERSION "3.7.5" +#define YYBISON_VERSION "3.8.2" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" @@ -131,8 +131,13 @@ static void cmCommandArgument_yyerror(yyscan_t yyscanner, const char* message); # pragma GCC diagnostic ignored "-Wconversion" # pragma GCC diagnostic ignored "-Wfree-nonheap-object" #endif +#if defined(__clang__) && defined(__has_warning) +# if __has_warning("-Wunused-but-set-variable") +# pragma clang diagnostic ignored "-Wunused-but-set-variable" +# endif +#endif -#line 136 "cmCommandArgumentParser.cxx" +#line 141 "cmCommandArgumentParser.cxx" # ifndef YY_CAST # ifdef __cplusplus @@ -342,12 +347,18 @@ typedef int yy_state_fast_t; # define YY_USE(E) /* empty */ #endif -#if defined __GNUC__ && ! defined __ICC && 407 <= __GNUC__ * 100 + __GNUC_MINOR__ /* Suppress an incorrect diagnostic about yylval being uninitialized. */ -# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \ +#if defined __GNUC__ && ! defined __ICC && 406 <= __GNUC__ * 100 + __GNUC_MINOR__ +# if __GNUC__ * 100 + __GNUC_MINOR__ < 407 +# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \ + _Pragma ("GCC diagnostic push") \ + _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"") +# else +# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \ _Pragma ("GCC diagnostic push") \ _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"") \ _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"") +# endif # define YY_IGNORE_MAYBE_UNINITIALIZED_END \ _Pragma ("GCC diagnostic pop") #else @@ -562,12 +573,12 @@ static const yytype_int8 yytranslate[] = }; #if YYDEBUG - /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */ +/* YYRLINE[YYN] -- Source line where rule number YYN was defined. */ static const yytype_uint8 yyrline[] = { - 0, 97, 97, 103, 106, 111, 114, 119, 122, 127, - 130, 133, 136, 139, 142, 147, 150, 153, 156, 161, - 164, 169, 172, 177, 180 + 0, 102, 102, 108, 111, 116, 119, 124, 127, 132, + 135, 138, 141, 144, 147, 152, 155, 158, 161, 166, + 169, 174, 177, 182, 185 }; #endif @@ -597,16 +608,6 @@ yysymbol_name (yysymbol_kind_t yysymbol) } #endif -#ifdef YYPRINT -/* YYTOKNUM[NUM] -- (External) token number corresponding to the - (internal) symbol number NUM (which must be that of a token). */ -static const yytype_int16 yytoknum[] = -{ - 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, - 265, 266, 267, 268, 269 -}; -#endif - #define YYPACT_NINF (-3) #define yypact_value_is_default(Yyn) \ @@ -617,8 +618,8 @@ static const yytype_int16 yytoknum[] = #define yytable_value_is_error(Yyn) \ 0 - /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing - STATE-NUM. */ +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ static const yytype_int8 yypact[] = { 0, 14, 26, 26, -3, -3, -3, -3, -3, -3, @@ -627,9 +628,9 @@ static const yytype_int8 yypact[] = -3, -3, -3 }; - /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM. - Performed when YYTABLE does not specify something else to do. Zero - means the default is an error. */ +/* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM. + Performed when YYTABLE does not specify something else to do. Zero + means the default is an error. */ static const yytype_int8 yydefact[] = { 5, 21, 21, 21, 11, 12, 13, 9, 14, 10, @@ -638,21 +639,21 @@ static const yytype_int8 yydefact[] = 22, 16, 17 }; - /* YYPGOTO[NTERM-NUM]. */ +/* YYPGOTO[NTERM-NUM]. */ static const yytype_int8 yypgoto[] = { -3, -3, -3, 8, -3, -3, 2, 9, -2, -3 }; - /* YYDEFGOTO[NTERM-NUM]. */ +/* YYDEFGOTO[NTERM-NUM]. */ static const yytype_int8 yydefgoto[] = { 0, 11, 12, 13, 14, 15, 19, 20, 21, 22 }; - /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If - positive, shift that token. If negative, reduce the rule whose - number is the opposite. If YYTABLE_NINF, syntax error. */ +/* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If + positive, shift that token. If negative, reduce the rule whose + number is the opposite. If YYTABLE_NINF, syntax error. */ static const yytype_int8 yytable[] = { 23, 24, 16, 1, 2, 3, 4, 5, 6, 7, @@ -671,8 +672,8 @@ static const yytype_int8 yycheck[] = 14 }; - /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing - symbol of state STATE-NUM. */ +/* YYSTOS[STATE-NUM] -- The symbol kind of the accessing symbol of + state STATE-NUM. */ static const yytype_int8 yystos[] = { 0, 3, 4, 5, 6, 7, 8, 9, 11, 12, @@ -681,7 +682,7 @@ static const yytype_int8 yystos[] = 23, 8, 8 }; - /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +/* YYR1[RULE-NUM] -- Symbol kind of the left-hand side of rule RULE-NUM. */ static const yytype_int8 yyr1[] = { 0, 15, 16, 17, 17, 18, 18, 19, 19, 20, @@ -689,7 +690,7 @@ static const yytype_int8 yyr1[] = 22, 23, 23, 24, 24 }; - /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */ +/* YYR2[RULE-NUM] -- Number of symbols on the right-hand side of rule RULE-NUM. */ static const yytype_int8 yyr2[] = { 0, 2, 1, 1, 2, 0, 2, 1, 1, 1, @@ -706,6 +707,7 @@ enum { YYENOMEM = -2 }; #define YYACCEPT goto yyacceptlab #define YYABORT goto yyabortlab #define YYERROR goto yyerrorlab +#define YYNOMEM goto yyexhaustedlab #define YYRECOVERING() (!!yyerrstatus) @@ -746,10 +748,7 @@ do { \ YYFPRINTF Args; \ } while (0) -/* This macro is provided for backward compatibility. */ -# ifndef YY_LOCATION_PRINT -# define YY_LOCATION_PRINT(File, Loc) ((void) 0) -# endif + # define YY_SYMBOL_PRINT(Title, Kind, Value, Location) \ @@ -777,10 +776,6 @@ yy_symbol_value_print (FILE *yyo, YY_USE (yyscanner); if (!yyvaluep) return; -# ifdef YYPRINT - if (yykind < YYNTOKENS) - YYPRINT (yyo, yytoknum[yykind], *yyvaluep); -# endif YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN YY_USE (yykind); YY_IGNORE_MAYBE_UNINITIALIZED_END @@ -1242,6 +1237,7 @@ YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default); YYDPRINTF ((stderr, "Starting parse\n")); yychar = YYEMPTY; /* Cause a token to be read. */ + goto yysetstate; @@ -1267,7 +1263,7 @@ yysetstate: if (yyss + yystacksize - 1 <= yyssp) #if !defined yyoverflow && !defined YYSTACK_RELOCATE - goto yyexhaustedlab; + YYNOMEM; #else { /* Get the current used size of the three stacks, in elements. */ @@ -1295,7 +1291,7 @@ yysetstate: # else /* defined YYSTACK_RELOCATE */ /* Extend the stack our own way. */ if (YYMAXDEPTH <= yystacksize) - goto yyexhaustedlab; + YYNOMEM; yystacksize *= 2; if (YYMAXDEPTH < yystacksize) yystacksize = YYMAXDEPTH; @@ -1306,7 +1302,7 @@ yysetstate: YY_CAST (union yyalloc *, YYSTACK_ALLOC (YY_CAST (YYSIZE_T, YYSTACK_BYTES (yystacksize)))); if (! yyptr) - goto yyexhaustedlab; + YYNOMEM; YYSTACK_RELOCATE (yyss_alloc, yyss); YYSTACK_RELOCATE (yyvs_alloc, yyvs); # undef YYSTACK_RELOCATE @@ -1328,6 +1324,7 @@ yysetstate: } #endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */ + if (yystate == YYFINAL) YYACCEPT; @@ -1440,192 +1437,192 @@ yyreduce: switch (yyn) { case 2: /* Start: GoalWithOptionalBackSlash */ -#line 97 "cmCommandArgumentParser.y" +#line 102 "cmCommandArgumentParser.y" { (yyval.str) = 0; yyGetParser->SetResult((yyvsp[0].str)); } -#line 1449 "cmCommandArgumentParser.cxx" +#line 1446 "cmCommandArgumentParser.cxx" break; case 3: /* GoalWithOptionalBackSlash: Goal */ -#line 103 "cmCommandArgumentParser.y" +#line 108 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1457 "cmCommandArgumentParser.cxx" +#line 1454 "cmCommandArgumentParser.cxx" break; case 4: /* GoalWithOptionalBackSlash: Goal "\\" */ -#line 106 "cmCommandArgumentParser.y" +#line 111 "cmCommandArgumentParser.y" { (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str)); } -#line 1465 "cmCommandArgumentParser.cxx" +#line 1462 "cmCommandArgumentParser.cxx" break; case 5: /* Goal: %empty */ -#line 111 "cmCommandArgumentParser.y" +#line 116 "cmCommandArgumentParser.y" { (yyval.str) = 0; } -#line 1473 "cmCommandArgumentParser.cxx" +#line 1470 "cmCommandArgumentParser.cxx" break; case 6: /* Goal: String Goal */ -#line 114 "cmCommandArgumentParser.y" +#line 119 "cmCommandArgumentParser.y" { (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str)); } -#line 1481 "cmCommandArgumentParser.cxx" +#line 1478 "cmCommandArgumentParser.cxx" break; case 7: /* String: OuterText */ -#line 119 "cmCommandArgumentParser.y" +#line 124 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1489 "cmCommandArgumentParser.cxx" +#line 1486 "cmCommandArgumentParser.cxx" break; case 8: /* String: Variable */ -#line 122 "cmCommandArgumentParser.y" +#line 127 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1497 "cmCommandArgumentParser.cxx" +#line 1494 "cmCommandArgumentParser.cxx" break; case 9: /* OuterText: cal_NAME */ -#line 127 "cmCommandArgumentParser.y" +#line 132 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1505 "cmCommandArgumentParser.cxx" +#line 1502 "cmCommandArgumentParser.cxx" break; case 10: /* OuterText: "@" */ -#line 130 "cmCommandArgumentParser.y" +#line 135 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1513 "cmCommandArgumentParser.cxx" +#line 1510 "cmCommandArgumentParser.cxx" break; case 11: /* OuterText: "$" */ -#line 133 "cmCommandArgumentParser.y" +#line 138 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1521 "cmCommandArgumentParser.cxx" +#line 1518 "cmCommandArgumentParser.cxx" break; case 12: /* OuterText: "{" */ -#line 136 "cmCommandArgumentParser.y" +#line 141 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1529 "cmCommandArgumentParser.cxx" +#line 1526 "cmCommandArgumentParser.cxx" break; case 13: /* OuterText: "}" */ -#line 139 "cmCommandArgumentParser.y" +#line 144 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1537 "cmCommandArgumentParser.cxx" +#line 1534 "cmCommandArgumentParser.cxx" break; case 14: /* OuterText: cal_SYMBOL */ -#line 142 "cmCommandArgumentParser.y" +#line 147 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1545 "cmCommandArgumentParser.cxx" +#line 1542 "cmCommandArgumentParser.cxx" break; case 15: /* Variable: cal_ENVCURLY EnvVarName "}" */ -#line 147 "cmCommandArgumentParser.y" +#line 152 "cmCommandArgumentParser.y" { (yyval.str) = yyGetParser->ExpandSpecialVariable((yyvsp[-2].str), (yyvsp[-1].str)); } -#line 1553 "cmCommandArgumentParser.cxx" +#line 1550 "cmCommandArgumentParser.cxx" break; case 16: /* Variable: cal_NCURLY MultipleIds "}" */ -#line 150 "cmCommandArgumentParser.y" +#line 155 "cmCommandArgumentParser.y" { (yyval.str) = yyGetParser->ExpandSpecialVariable((yyvsp[-2].str), (yyvsp[-1].str)); } -#line 1561 "cmCommandArgumentParser.cxx" +#line 1558 "cmCommandArgumentParser.cxx" break; case 17: /* Variable: cal_DCURLY MultipleIds "}" */ -#line 153 "cmCommandArgumentParser.y" +#line 158 "cmCommandArgumentParser.y" { (yyval.str) = yyGetParser->ExpandVariable((yyvsp[-1].str)); } -#line 1569 "cmCommandArgumentParser.cxx" +#line 1566 "cmCommandArgumentParser.cxx" break; case 18: /* Variable: cal_ATNAME */ -#line 156 "cmCommandArgumentParser.y" +#line 161 "cmCommandArgumentParser.y" { (yyval.str) = yyGetParser->ExpandVariableForAt((yyvsp[0].str)); } -#line 1577 "cmCommandArgumentParser.cxx" +#line 1574 "cmCommandArgumentParser.cxx" break; case 19: /* EnvVarName: MultipleIds */ -#line 161 "cmCommandArgumentParser.y" +#line 166 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1585 "cmCommandArgumentParser.cxx" +#line 1582 "cmCommandArgumentParser.cxx" break; case 20: /* EnvVarName: cal_SYMBOL EnvVarName */ -#line 164 "cmCommandArgumentParser.y" +#line 169 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[-1].str); } -#line 1593 "cmCommandArgumentParser.cxx" +#line 1590 "cmCommandArgumentParser.cxx" break; case 21: /* MultipleIds: %empty */ -#line 169 "cmCommandArgumentParser.y" +#line 174 "cmCommandArgumentParser.y" { (yyval.str) = 0; } -#line 1601 "cmCommandArgumentParser.cxx" +#line 1598 "cmCommandArgumentParser.cxx" break; case 22: /* MultipleIds: ID MultipleIds */ -#line 172 "cmCommandArgumentParser.y" +#line 177 "cmCommandArgumentParser.y" { (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str)); } -#line 1609 "cmCommandArgumentParser.cxx" +#line 1606 "cmCommandArgumentParser.cxx" break; case 23: /* ID: cal_NAME */ -#line 177 "cmCommandArgumentParser.y" +#line 182 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1617 "cmCommandArgumentParser.cxx" +#line 1614 "cmCommandArgumentParser.cxx" break; case 24: /* ID: Variable */ -#line 180 "cmCommandArgumentParser.y" +#line 185 "cmCommandArgumentParser.y" { (yyval.str) = (yyvsp[0].str); } -#line 1625 "cmCommandArgumentParser.cxx" +#line 1622 "cmCommandArgumentParser.cxx" break; -#line 1629 "cmCommandArgumentParser.cxx" +#line 1626 "cmCommandArgumentParser.cxx" default: break; } @@ -1701,7 +1698,7 @@ yyerrlab: } yyerror (yyscanner, yymsgp); if (yysyntax_error_status == YYENOMEM) - goto yyexhaustedlab; + YYNOMEM; } } @@ -1737,6 +1734,7 @@ yyerrorlab: label yyerrorlab therefore never appears in user code. */ if (0) YYERROR; + ++yynerrs; /* Do not reclaim the symbols of the rule whose action triggered this YYERROR. */ @@ -1797,7 +1795,7 @@ yyerrlab1: `-------------------------------------*/ yyacceptlab: yyresult = 0; - goto yyreturn; + goto yyreturnlab; /*-----------------------------------. @@ -1805,24 +1803,22 @@ yyacceptlab: `-----------------------------------*/ yyabortlab: yyresult = 1; - goto yyreturn; + goto yyreturnlab; -#if 1 -/*-------------------------------------------------. -| yyexhaustedlab -- memory exhaustion comes here. | -`-------------------------------------------------*/ +/*-----------------------------------------------------------. +| yyexhaustedlab -- YYNOMEM (memory exhaustion) comes here. | +`-----------------------------------------------------------*/ yyexhaustedlab: yyerror (yyscanner, YY_("memory exhausted")); yyresult = 2; - goto yyreturn; -#endif + goto yyreturnlab; -/*-------------------------------------------------------. -| yyreturn -- parsing is finished, clean up and return. | -`-------------------------------------------------------*/ -yyreturn: +/*----------------------------------------------------------. +| yyreturnlab -- parsing is finished, clean up and return. | +`----------------------------------------------------------*/ +yyreturnlab: if (yychar != YYEMPTY) { /* Make sure we have latest lookahead translation. See comments at @@ -1850,7 +1846,7 @@ yyreturn: return yyresult; } -#line 185 "cmCommandArgumentParser.y" +#line 190 "cmCommandArgumentParser.y" /* End of grammar */ |