diff --git a/utils/TableGen/FileParser.cpp b/utils/TableGen/FileParser.cpp index d510a9d2d9d..3b2c4ee9007 100644 --- a/utils/TableGen/FileParser.cpp +++ b/utils/TableGen/FileParser.cpp @@ -1,115 +1,38 @@ -/* A Bison parser, made by GNU Bison 1.875. */ -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. +/* A Bison parser, made from /Users/sabre/llvm/utils/TableGen/FileParser.y + by GNU Bison version 1.28 */ - 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 - the Free Software Foundation; either version 2, or (at your option) - any later version. +#define YYBISON 1 /* Identify Bison output. */ - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - 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, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ - -/* Written by Richard Stallman by simplifying the original so called - ``semantic'' parser. */ - -/* All symbols defined below should begin with yy or YY, to avoid - infringing on user name space. This should be done even for local - variables, as they might otherwise be expanded by user macros. - There are some unavoidable exceptions within include files to - define necessary library symbols; they are noted "INFRINGES ON - USER NAME SPACE" below. */ - -/* Identify Bison output. */ -#define YYBISON 1 - -/* Skeleton name. */ -#define YYSKELETON_NAME "yacc.c" - -/* Pure parsers. */ -#define YYPURE 0 - -/* Using locations. */ -#define YYLSP_NEEDED 0 - -/* If NAME_PREFIX is specified substitute the variables and functions - names. */ #define yyparse Fileparse -#define yylex Filelex +#define yylex Filelex #define yyerror Fileerror -#define yylval Filelval -#define yychar Filechar +#define yylval Filelval +#define yychar Filechar #define yydebug Filedebug #define yynerrs Filenerrs +#define INT 257 +#define BIT 258 +#define STRING 259 +#define BITS 260 +#define LIST 261 +#define CODE 262 +#define DAG 263 +#define CLASS 264 +#define DEF 265 +#define FIELD 266 +#define LET 267 +#define IN 268 +#define SHLTOK 269 +#define SRATOK 270 +#define SRLTOK 271 +#define INTVAL 272 +#define ID 273 +#define VARNAME 274 +#define STRVAL 275 +#define CODEFRAGMENT 276 - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - INT = 258, - BIT = 259, - STRING = 260, - BITS = 261, - LIST = 262, - CODE = 263, - DAG = 264, - CLASS = 265, - DEF = 266, - FIELD = 267, - LET = 268, - IN = 269, - SHLTOK = 270, - SRATOK = 271, - SRLTOK = 272, - INTVAL = 273, - ID = 274, - VARNAME = 275, - STRVAL = 276, - CODEFRAGMENT = 277 - }; -#endif -#define INT 258 -#define BIT 259 -#define STRING 260 -#define BITS 261 -#define LIST 262 -#define CODE 263 -#define DAG 264 -#define CLASS 265 -#define DEF 266 -#define FIELD 267 -#define LET 268 -#define IN 269 -#define SHLTOK 270 -#define SRATOK 271 -#define SRLTOK 272 -#define INTVAL 273 -#define ID 274 -#define VARNAME 275 -#define STRVAL 276 -#define CODEFRAGMENT 277 - - - - -/* Copy the first part of user declarations. */ -#line 14 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" +#line 14 "/Users/sabre/llvm/utils/TableGen/FileParser.y" #include "Record.h" #include "llvm/ADT/StringExtras.h" @@ -284,23 +207,8 @@ static void addSubClass(Record *SC, const std::vector &TemplateArgs) { using namespace llvm; - -/* Enabling traces. */ -#ifndef YYDEBUG -# define YYDEBUG 0 -#endif - -/* Enabling verbose error messages. */ -#ifdef YYERROR_VERBOSE -# undef YYERROR_VERBOSE -# define YYERROR_VERBOSE 1 -#else -# define YYERROR_VERBOSE 0 -#endif - -#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) -#line 189 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" -typedef union YYSTYPE { +#line 189 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +typedef union { std::string* StrVal; int IntVal; llvm::RecTy* Ty; @@ -312,831 +220,539 @@ typedef union YYSTYPE { std::vector* SubClassList; std::vector >* DagValueList; } YYSTYPE; -/* Line 191 of yacc.c. */ -#line 316 "FileParser.tab.c" -# define yystype YYSTYPE /* obsolescent; will be withdrawn */ -# define YYSTYPE_IS_DECLARED 1 -# define YYSTYPE_IS_TRIVIAL 1 +#include + +#ifndef __cplusplus +#ifndef __STDC__ +#define const +#endif #endif -/* Copy the second part of user declarations. */ +#define YYFINAL 158 +#define YYFLAG -32768 +#define YYNTBASE 38 +#define YYTRANSLATE(x) ((unsigned)(x) <= 276 ? yytranslate[x] : 76) -/* Line 214 of yacc.c. */ -#line 328 "FileParser.tab.c" +static const char yytranslate[] = { 0, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 32, + 33, 2, 2, 34, 36, 31, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 35, 37, 23, + 25, 24, 26, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 29, 2, 30, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 27, 2, 28, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 1, 3, 4, 5, 6, + 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, + 17, 18, 19, 20, 21, 22 +}; -#if ! defined (yyoverflow) || YYERROR_VERBOSE +#if YYDEBUG != 0 +static const short yyprhs[] = { 0, + 0, 2, 4, 6, 11, 13, 18, 20, 22, 24, + 25, 27, 28, 31, 33, 35, 37, 39, 43, 48, + 50, 55, 59, 63, 68, 73, 80, 87, 94, 95, + 98, 101, 106, 107, 109, 111, 115, 118, 122, 128, + 133, 135, 136, 140, 141, 143, 145, 149, 154, 157, + 164, 165, 168, 170, 174, 176, 181, 183, 187, 188, + 191, 193, 197, 201, 202, 204, 206, 207, 209, 211, + 213, 214, 219, 223, 227, 229, 231, 236, 238, 242, + 243, 248, 253, 256, 258, 261 +}; -/* The parser invokes alloca or malloc; define the necessary symbols. */ - -# if YYSTACK_USE_ALLOCA -# define YYSTACK_ALLOC alloca -# else -# ifndef YYSTACK_USE_ALLOCA -# if defined (alloca) || defined (_ALLOCA_H) -# define YYSTACK_ALLOC alloca -# else -# ifdef __GNUC__ -# define YYSTACK_ALLOC __builtin_alloca -# endif -# endif -# endif -# endif - -# ifdef YYSTACK_ALLOC - /* Pacify GCC's `empty if-body' warning. */ -# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) -# else -# if defined (__STDC__) || defined (__cplusplus) -# include /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# endif -# define YYSTACK_ALLOC malloc -# define YYSTACK_FREE free -# endif -#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */ - - -#if (! defined (yyoverflow) \ - && (! defined (__cplusplus) \ - || (YYSTYPE_IS_TRIVIAL))) - -/* A type that is properly aligned for any stack member. */ -union yyalloc -{ - short yyss; - YYSTYPE yyvs; - }; - -/* The size of the maximum gap between one aligned stack and the next. */ -# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) - -/* The size of an array large to enough to hold all stacks, each with - N elements. */ -# define YYSTACK_BYTES(N) \ - ((N) * (sizeof (short) + sizeof (YYSTYPE)) \ - + YYSTACK_GAP_MAXIMUM) - -/* Copy COUNT objects from FROM to TO. The source and destination do - not overlap. */ -# ifndef YYCOPY -# if 1 < __GNUC__ -# define YYCOPY(To, From, Count) \ - __builtin_memcpy (To, From, (Count) * sizeof (*(From))) -# else -# define YYCOPY(To, From, Count) \ - do \ - { \ - register YYSIZE_T yyi; \ - for (yyi = 0; yyi < (Count); yyi++) \ - (To)[yyi] = (From)[yyi]; \ - } \ - while (0) -# endif -# endif - -/* Relocate STACK from its old location to the new one. The - local variables YYSIZE and YYSTACKSIZE give the old and new number of - elements in the stack, and YYPTR gives the new location of the - stack. Advance YYPTR to a properly aligned location for the next - stack. */ -# define YYSTACK_RELOCATE(Stack) \ - do \ - { \ - YYSIZE_T yynewbytes; \ - YYCOPY (&yyptr->Stack, Stack, yysize); \ - Stack = &yyptr->Stack; \ - yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ - yyptr += yynewbytes / sizeof (*yyptr); \ - } \ - while (0) +static const short yyrhs[] = { 19, + 0, 5, 0, 4, 0, 6, 23, 18, 24, 0, + 3, 0, 7, 23, 39, 24, 0, 8, 0, 9, + 0, 38, 0, 0, 12, 0, 0, 25, 42, 0, + 18, 0, 21, 0, 22, 0, 26, 0, 27, 49, + 28, 0, 19, 23, 50, 24, 0, 19, 0, 42, + 27, 47, 28, 0, 29, 49, 30, 0, 42, 31, + 19, 0, 32, 19, 45, 33, 0, 42, 29, 47, + 30, 0, 15, 32, 42, 34, 42, 33, 0, 16, + 32, 42, 34, 42, 33, 0, 17, 32, 42, 34, + 42, 33, 0, 0, 35, 20, 0, 42, 43, 0, + 44, 34, 42, 43, 0, 0, 44, 0, 18, 0, + 18, 36, 18, 0, 18, 18, 0, 46, 34, 18, + 0, 46, 34, 18, 36, 18, 0, 46, 34, 18, + 18, 0, 46, 0, 0, 27, 47, 28, 0, 0, + 50, 0, 42, 0, 50, 34, 42, 0, 40, 39, + 19, 41, 0, 51, 37, 0, 13, 19, 48, 25, + 42, 37, 0, 0, 53, 52, 0, 37, 0, 27, + 53, 28, 0, 38, 0, 38, 23, 50, 24, 0, + 55, 0, 56, 34, 55, 0, 0, 35, 56, 0, + 51, 0, 58, 34, 51, 0, 23, 58, 24, 0, + 0, 59, 0, 19, 0, 0, 61, 0, 62, 0, + 62, 0, 0, 60, 57, 66, 54, 0, 10, 63, + 65, 0, 11, 64, 65, 0, 67, 0, 68, 0, + 19, 48, 25, 42, 0, 70, 0, 71, 34, 70, + 0, 0, 13, 73, 71, 14, 0, 72, 27, 74, + 28, 0, 72, 69, 0, 69, 0, 74, 69, 0, + 74, 0 +}; #endif -#if defined (__STDC__) || defined (__cplusplus) - typedef signed char yysigned_char; +#if YYDEBUG != 0 +static const short yyrline[] = { 0, + 223, 234, 236, 238, 240, 242, 244, 246, 248, 252, + 252, 254, 254, 256, 258, 261, 264, 266, 279, 307, + 322, 329, 332, 339, 347, 355, 361, 367, 375, 378, + 382, 387, 393, 396, 399, 402, 415, 429, 431, 444, + 460, 462, 462, 466, 468, 472, 475, 479, 489, 491, + 497, 497, 498, 498, 500, 502, 506, 511, 516, 519, + 523, 526, 531, 532, 532, 534, 534, 536, 545, 553, + 562, 577, 582, 586, 599, 599, 601, 606, 606, 609, + 609, 612, 615, 619, 619, 621 +}; +#endif + + +#if YYDEBUG != 0 || defined (YYERROR_VERBOSE) + +static const char * const yytname[] = { "$","error","$undefined.","INT","BIT", +"STRING","BITS","LIST","CODE","DAG","CLASS","DEF","FIELD","LET","IN","SHLTOK", +"SRATOK","SRLTOK","INTVAL","ID","VARNAME","STRVAL","CODEFRAGMENT","'<'","'>'", +"'='","'?'","'{'","'}'","'['","']'","'.'","'('","')'","','","':'","'-'","';'", +"ClassID","Type","OptPrefix","OptValue","Value","OptVarName","DagArgListNE", +"DagArgList","RBitList","BitList","OptBitList","ValueList","ValueListNE","Declaration", +"BodyItem","BodyList","Body","SubClassRef","ClassListNE","ClassList","DeclListNE", +"TemplateArgList","OptTemplateArgList","OptID","ObjectName","ClassName","DefName", +"ObjectBody","@1","ClassInst","DefInst","Object","LETItem","LETList","LETCommand", +"@2","ObjectList","File", NULL +}; +#endif + +static const short yyr1[] = { 0, + 38, 39, 39, 39, 39, 39, 39, 39, 39, 40, + 40, 41, 41, 42, 42, 42, 42, 42, 42, 42, + 42, 42, 42, 42, 42, 42, 42, 42, 43, 43, + 44, 44, 45, 45, 46, 46, 46, 46, 46, 46, + 47, 48, 48, 49, 49, 50, 50, 51, 52, 52, + 53, 53, 54, 54, 55, 55, 56, 56, 57, 57, + 58, 58, 59, 60, 60, 61, 61, 62, 63, 64, + 66, 65, 67, 68, 69, 69, 70, 71, 71, 73, + 72, 69, 69, 74, 74, 75 +}; + +static const short yyr2[] = { 0, + 1, 1, 1, 4, 1, 4, 1, 1, 1, 0, + 1, 0, 2, 1, 1, 1, 1, 3, 4, 1, + 4, 3, 3, 4, 4, 6, 6, 6, 0, 2, + 2, 4, 0, 1, 1, 3, 2, 3, 5, 4, + 1, 0, 3, 0, 1, 1, 3, 4, 2, 6, + 0, 2, 1, 3, 1, 4, 1, 3, 0, 2, + 1, 3, 3, 0, 1, 1, 0, 1, 1, 1, + 0, 4, 3, 3, 1, 1, 4, 1, 3, 0, + 4, 4, 2, 1, 2, 1 +}; + +static const short yydefact[] = { 0, + 67, 67, 80, 75, 76, 84, 0, 86, 66, 68, + 69, 64, 70, 64, 0, 0, 83, 85, 10, 65, + 59, 73, 74, 42, 78, 0, 0, 11, 0, 61, + 0, 0, 71, 0, 0, 81, 0, 82, 5, 3, + 2, 0, 0, 7, 8, 1, 9, 0, 63, 10, + 55, 57, 60, 0, 35, 41, 0, 0, 79, 0, + 0, 12, 62, 0, 0, 51, 53, 72, 37, 0, + 0, 43, 0, 0, 0, 14, 20, 15, 16, 17, + 44, 44, 0, 77, 0, 0, 0, 48, 46, 0, + 58, 10, 36, 38, 0, 0, 0, 0, 0, 45, + 0, 33, 0, 0, 0, 4, 6, 13, 56, 0, + 0, 54, 0, 52, 40, 0, 0, 0, 0, 0, + 18, 22, 29, 34, 0, 0, 0, 23, 47, 42, + 49, 39, 0, 0, 0, 19, 0, 31, 0, 24, + 21, 25, 0, 0, 0, 0, 30, 29, 0, 26, + 27, 28, 32, 0, 50, 0, 0, 0 +}; + +static const short yydefgoto[] = { 47, + 48, 29, 88, 89, 138, 124, 125, 56, 57, 35, + 99, 100, 30, 114, 92, 68, 52, 53, 33, 31, + 20, 21, 10, 11, 12, 14, 22, 54, 4, 5, + 6, 25, 26, 7, 15, 8, 156 +}; + +static const short yypact[] = { 52, + 15, 15,-32768,-32768,-32768,-32768, 3, 52,-32768,-32768, +-32768, 4,-32768, 4, 22, 52,-32768,-32768, 34,-32768, + -20,-32768,-32768, 28,-32768, -9, -2,-32768, 63,-32768, + -3, 37,-32768, 39, 35,-32768, 22,-32768,-32768,-32768, +-32768, 50, 51,-32768,-32768,-32768,-32768, 59,-32768, 34, + 66,-32768, 45, -15, -12, 46, 62, 32,-32768, 102, + 63, 75,-32768, 32, 37,-32768,-32768,-32768,-32768, 104, + 106,-32768, 93, 94, 95,-32768, 105,-32768,-32768,-32768, + 32, 32, 110, 77, 107, 108, 32,-32768, 77, 8, +-32768, 5,-32768, -8, 32, 32, 32, 32, 109, 96, + 103, 32, 39, 39, 115,-32768,-32768, 77,-32768, 32, + 116,-32768, 99,-32768,-32768, 120, 67, 68, 76, 11, +-32768,-32768, 57, 111, 113, 112, 114,-32768, 77, 28, +-32768,-32768, 32, 32, 32,-32768, 119,-32768, 32,-32768, +-32768,-32768, 117, 82, 85, 90,-32768, 57, 32,-32768, +-32768,-32768,-32768, 56,-32768, 141, 143,-32768 +}; + +static const short yypgoto[] = { -25, + 86,-32768,-32768, -58, 0,-32768,-32768,-32768, -84, 19, + 69, -62, -49,-32768,-32768,-32768, 87,-32768,-32768,-32768, +-32768,-32768,-32768, 148,-32768,-32768, 139,-32768,-32768,-32768, + -4, 118,-32768,-32768,-32768, 138,-32768 +}; + + +#define YYLAST 155 + + +static const short yytable[] = { 84, + 63, 90, 17, 18, 36, 69, 51, 1, 2, 115, + 3, 66, 1, 2, 32, 3, 28, 111, 126, 127, + 49, 67, 18, 70, 37, 38, 19, 116, 108, 16, + 50, 109, 112, 9, 136, 120, 117, 118, 119, 51, + 24, 110, 113, 123, 110, 28, 73, 74, 75, 76, + 77, 129, 78, 79, 34, 46, 55, 80, 81, 58, + 82, 1, 2, 83, 3, 39, 40, 41, 42, 43, + 44, 45, 60, 61, 144, 145, 146, 62, 65, 71, + 148, 46, 103, 103, 104, 104, 105, 105, 64, 72, + 154, 137, 155, 103, 103, 104, 104, 105, 105, 87, + 133, 134, 103, 103, 104, 104, 105, 105, 103, 135, + 104, 103, 105, 104, 150, 105, 103, 151, 104, 85, + 105, 93, 152, 94, 95, 96, 97, 98, 102, 110, + 106, 107, 122, 128, 130, 131, 121, 132, 147, 141, + 157, 149, 158, 142, 139, 140, 86, 153, 143, 13, + 101, 91, 23, 27, 59 +}; + +static const short yycheck[] = { 58, + 50, 64, 7, 8, 14, 18, 32, 10, 11, 18, + 13, 27, 10, 11, 35, 13, 12, 13, 103, 104, + 24, 37, 27, 36, 34, 28, 23, 36, 87, 27, + 34, 24, 28, 19, 24, 98, 95, 96, 97, 65, + 19, 34, 92, 102, 34, 12, 15, 16, 17, 18, + 19, 110, 21, 22, 27, 19, 18, 26, 27, 25, + 29, 10, 11, 32, 13, 3, 4, 5, 6, 7, + 8, 9, 23, 23, 133, 134, 135, 19, 34, 34, + 139, 19, 27, 27, 29, 29, 31, 31, 23, 28, + 149, 35, 37, 27, 27, 29, 29, 31, 31, 25, + 34, 34, 27, 27, 29, 29, 31, 31, 27, 34, + 29, 27, 31, 29, 33, 31, 27, 33, 29, 18, + 31, 18, 33, 18, 32, 32, 32, 23, 19, 34, + 24, 24, 30, 19, 19, 37, 28, 18, 20, 28, + 0, 25, 0, 30, 34, 33, 61, 148, 130, 2, + 82, 65, 14, 16, 37 +}; +/* -*-C-*- Note some compilers choke on comments on `#line' lines. */ +#line 3 "/usr/share/bison.simple" +/* This file comes from bison-1.28. */ + +/* Skeleton output parser for bison, + Copyright (C) 1984, 1989, 1990 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 + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + 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, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* As a special exception, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 of Bison. */ + +/* This is the parser code that is written into each bison parser + when the %semantic_parser declaration is not specified in the grammar. + It was written by Richard Stallman by simplifying the hairy parser + used when %semantic_parser is specified. */ + +#ifndef YYSTACK_USE_ALLOCA +#ifdef alloca +#define YYSTACK_USE_ALLOCA +#else /* alloca not defined */ +#ifdef __GNUC__ +#define YYSTACK_USE_ALLOCA +#define alloca __builtin_alloca +#else /* not GNU C. */ +#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386)) +#define YYSTACK_USE_ALLOCA +#include +#else /* not sparc */ +/* We think this test detects Watcom and Microsoft C. */ +/* This used to test MSDOS, but that is a bad idea + since that symbol is in the user namespace. */ +#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__) +#if 0 /* No need for malloc.h, which pollutes the namespace; + instead, just don't use alloca. */ +#include +#endif +#else /* not MSDOS, or __TURBOC__ */ +#if defined(_AIX) +/* I don't know what this was needed for, but it pollutes the namespace. + So I turned it off. rms, 2 May 1997. */ +/* #include */ + #pragma alloca +#define YYSTACK_USE_ALLOCA +#else /* not MSDOS, or __TURBOC__, or _AIX */ +#if 0 +#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up, + and on HPUX 10. Eventually we can turn this on. */ +#define YYSTACK_USE_ALLOCA +#define alloca __builtin_alloca +#endif /* __hpux */ +#endif +#endif /* not _AIX */ +#endif /* not MSDOS, or __TURBOC__ */ +#endif /* not sparc */ +#endif /* not GNU C */ +#endif /* alloca not defined */ +#endif /* YYSTACK_USE_ALLOCA not defined */ + +#ifdef YYSTACK_USE_ALLOCA +#define YYSTACK_ALLOC alloca #else - typedef short yysigned_char; +#define YYSTACK_ALLOC malloc #endif -/* YYFINAL -- State number of the termination state. */ -#define YYFINAL 18 -/* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 153 - -/* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 38 -/* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 37 -/* YYNRULES -- Number of rules. */ -#define YYNRULES 85 -/* YYNRULES -- Number of states. */ -#define YYNSTATES 155 - -/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ -#define YYUNDEFTOK 2 -#define YYMAXUTOK 277 - -#define YYTRANSLATE(YYX) \ - ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) - -/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ -static const unsigned char yytranslate[] = -{ - 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 32, 33, 2, 2, 34, 36, 31, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 35, 37, - 23, 25, 24, 26, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 29, 2, 30, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 27, 2, 28, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, - 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, - 15, 16, 17, 18, 19, 20, 21, 22 -}; - -#if YYDEBUG -/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in - YYRHS. */ -static const unsigned short yyprhs[] = -{ - 0, 0, 3, 5, 7, 9, 14, 16, 21, 23, - 25, 27, 28, 30, 31, 34, 36, 38, 40, 42, - 46, 51, 53, 58, 62, 66, 71, 76, 83, 90, - 97, 98, 101, 104, 109, 110, 112, 114, 118, 121, - 125, 131, 136, 138, 139, 143, 144, 146, 148, 152, - 157, 160, 167, 168, 171, 173, 177, 179, 184, 186, - 190, 191, 194, 196, 200, 204, 205, 207, 209, 210, - 211, 212, 219, 222, 225, 227, 229, 234, 236, 240, - 241, 246, 251, 254, 256, 259 -}; - -/* YYRHS -- A `-1'-separated list of the rules' RHS. */ -static const yysigned_char yyrhs[] = -{ - 74, 0, -1, 19, -1, 5, -1, 4, -1, 6, - 23, 18, 24, -1, 3, -1, 7, 23, 40, 24, - -1, 8, -1, 9, -1, 39, -1, -1, 12, -1, - -1, 25, 43, -1, 18, -1, 21, -1, 22, -1, - 26, -1, 27, 50, 28, -1, 19, 23, 51, 24, - -1, 19, -1, 43, 27, 48, 28, -1, 29, 50, - 30, -1, 43, 31, 19, -1, 32, 19, 46, 33, - -1, 43, 29, 48, 30, -1, 15, 32, 43, 34, - 43, 33, -1, 16, 32, 43, 34, 43, 33, -1, - 17, 32, 43, 34, 43, 33, -1, -1, 35, 20, - -1, 43, 44, -1, 45, 34, 43, 44, -1, -1, - 45, -1, 18, -1, 18, 36, 18, -1, 18, 18, - -1, 47, 34, 18, -1, 47, 34, 18, 36, 18, - -1, 47, 34, 18, 18, -1, 47, -1, -1, 27, - 48, 28, -1, -1, 51, -1, 43, -1, 51, 34, - 43, -1, 41, 40, 19, 42, -1, 52, 37, -1, - 13, 19, 49, 25, 43, 37, -1, -1, 54, 53, - -1, 37, -1, 27, 54, 28, -1, 39, -1, 39, - 23, 51, 24, -1, 56, -1, 57, 34, 56, -1, - -1, 35, 57, -1, 52, -1, 59, 34, 52, -1, - 23, 59, 24, -1, -1, 60, -1, 19, -1, -1, - -1, -1, 62, 64, 61, 58, 65, 55, -1, 10, - 63, -1, 11, 63, -1, 66, -1, 67, -1, 19, - 49, 25, 43, -1, 69, -1, 70, 34, 69, -1, - -1, 13, 72, 70, 14, -1, 71, 27, 73, 28, - -1, 71, 68, -1, 68, -1, 73, 68, -1, 73, - -1 -}; - -/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ -static const unsigned short yyrline[] = -{ - 0, 223, 223, 234, 236, 238, 240, 242, 244, 246, - 248, 252, 252, 254, 254, 256, 258, 261, 264, 266, - 279, 307, 322, 329, 332, 339, 347, 355, 361, 367, - 375, 378, 382, 387, 393, 396, 399, 402, 415, 429, - 431, 444, 460, 462, 462, 466, 468, 472, 475, 479, - 489, 491, 497, 497, 498, 498, 500, 502, 506, 511, - 516, 519, 523, 526, 531, 532, 532, 534, 534, 536, - 543, 536, 563, 571, 589, 589, 591, 596, 596, 599, - 599, 602, 605, 609, 609, 611 -}; -#endif - -#if YYDEBUG || YYERROR_VERBOSE -/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. - First, the terminals, then, starting at YYNTOKENS, nonterminals. */ -static const char *const yytname[] = -{ - "$end", "error", "$undefined", "INT", "BIT", "STRING", "BITS", "LIST", - "CODE", "DAG", "CLASS", "DEF", "FIELD", "LET", "IN", "SHLTOK", "SRATOK", - "SRLTOK", "INTVAL", "ID", "VARNAME", "STRVAL", "CODEFRAGMENT", "'<'", - "'>'", "'='", "'?'", "'{'", "'}'", "'['", "']'", "'.'", "'('", "')'", - "','", "':'", "'-'", "';'", "$accept", "ClassID", "Type", "OptPrefix", - "OptValue", "Value", "OptVarName", "DagArgListNE", "DagArgList", - "RBitList", "BitList", "OptBitList", "ValueList", "ValueListNE", - "Declaration", "BodyItem", "BodyList", "Body", "SubClassRef", - "ClassListNE", "ClassList", "DeclListNE", "TemplateArgList", - "OptTemplateArgList", "OptID", "ObjectBody", "@1", "@2", "ClassInst", - "DefInst", "Object", "LETItem", "LETList", "LETCommand", "@3", - "ObjectList", "File", 0 -}; -#endif - -# ifdef YYPRINT -/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to - token YYLEX-NUM. */ -static const unsigned short yytoknum[] = -{ - 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, - 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, - 275, 276, 277, 60, 62, 61, 63, 123, 125, 91, - 93, 46, 40, 41, 44, 58, 45, 59 -}; -# endif - -/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ -static const unsigned char yyr1[] = -{ - 0, 38, 39, 40, 40, 40, 40, 40, 40, 40, - 40, 41, 41, 42, 42, 43, 43, 43, 43, 43, - 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, - 44, 44, 45, 45, 46, 46, 47, 47, 47, 47, - 47, 47, 48, 49, 49, 50, 50, 51, 51, 52, - 53, 53, 54, 54, 55, 55, 56, 56, 57, 57, - 58, 58, 59, 59, 60, 61, 61, 62, 62, 64, - 65, 63, 66, 67, 68, 68, 69, 70, 70, 72, - 71, 68, 68, 73, 73, 74 -}; - -/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ -static const unsigned char yyr2[] = -{ - 0, 2, 1, 1, 1, 4, 1, 4, 1, 1, - 1, 0, 1, 0, 2, 1, 1, 1, 1, 3, - 4, 1, 4, 3, 3, 4, 4, 6, 6, 6, - 0, 2, 2, 4, 0, 1, 1, 3, 2, 3, - 5, 4, 1, 0, 3, 0, 1, 1, 3, 4, - 2, 6, 0, 2, 1, 3, 1, 4, 1, 3, - 0, 2, 1, 3, 3, 0, 1, 1, 0, 0, - 0, 6, 2, 2, 1, 1, 4, 1, 3, 0, - 4, 4, 2, 1, 2, 1 -}; - -/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state - STATE-NUM when YYTABLE doesn't specify something else to do. Zero - means the default is an error. */ -static const unsigned char yydefact[] = -{ - 0, 68, 68, 79, 74, 75, 83, 0, 85, 0, - 67, 69, 72, 73, 0, 0, 82, 84, 1, 65, - 43, 77, 0, 0, 11, 66, 60, 0, 0, 80, - 0, 81, 12, 0, 62, 0, 0, 70, 36, 42, - 0, 0, 78, 6, 4, 3, 0, 0, 8, 9, - 2, 10, 0, 64, 11, 56, 58, 61, 0, 38, - 0, 0, 44, 0, 0, 0, 15, 21, 16, 17, - 18, 45, 45, 0, 76, 0, 0, 13, 63, 0, - 0, 52, 54, 71, 37, 39, 0, 0, 0, 0, - 47, 0, 46, 0, 34, 0, 0, 0, 0, 0, - 0, 49, 0, 59, 11, 41, 0, 0, 0, 0, - 0, 19, 0, 23, 30, 35, 0, 0, 0, 24, - 5, 7, 14, 57, 0, 55, 0, 53, 40, 0, - 0, 0, 20, 48, 0, 32, 0, 25, 22, 26, - 43, 50, 0, 0, 0, 31, 30, 0, 27, 28, - 29, 33, 0, 0, 51 -}; - -/* YYDEFGOTO[NTERM-NUM]. */ -static const short yydefgoto[] = -{ - -1, 51, 52, 33, 101, 90, 135, 115, 116, 39, - 40, 28, 91, 92, 34, 127, 104, 83, 56, 57, - 37, 35, 25, 26, 11, 12, 19, 58, 4, 5, - 6, 21, 22, 7, 14, 8, 9 -}; - -/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing - STATE-NUM. */ -#define YYPACT_NINF -61 -static const yysigned_char yypact[] = -{ - 45, -7, -7, -61, -61, -61, -61, 4, 45, 24, - -61, -61, -61, -61, 31, 45, -61, -61, -61, 29, - 46, -61, -12, -5, 62, -61, 40, 63, 68, -61, - 31, -61, -61, 57, -61, -14, 78, -61, -15, 67, - 75, 11, -61, -61, -61, -61, 84, 96, -61, -61, - -61, -61, 90, -61, 62, 97, -61, 87, 12, -61, - 104, 105, -61, 92, 93, 94, -61, 106, -61, -61, - -61, 11, 11, 108, 86, 110, 57, 107, -61, 11, - 78, -61, -61, -61, -61, -11, 11, 11, 11, 11, - 86, 102, 99, 101, 11, 63, 63, 115, 111, 112, - 11, -61, 20, -61, 6, -61, 119, -18, 65, 71, - 43, -61, 11, -61, 56, 109, 113, 114, 117, -61, - -61, -61, 86, -61, 120, -61, 103, -61, -61, 11, - 11, 11, -61, 86, 118, -61, 11, -61, -61, -61, - 46, -61, 53, 77, 85, -61, 56, 116, -61, -61, - -61, -61, 11, 41, -61 -}; - -/* YYPGOTO[NTERM-NUM]. */ -static const short yypgoto[] = -{ - -61, -32, 69, -61, -61, -41, -2, -61, -61, -61, - -60, 8, 79, -10, -53, -61, -61, -61, 70, -61, - -61, -61, -61, -61, -61, 147, -61, -61, -61, -61, - 34, 122, -61, -61, -61, 138, -61 -}; - -/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If - positive, shift that token. If negative, reduce the rule which - number is the opposite. If zero, do what YYDEFACT says. - If YYTABLE_NINF, syntax error. */ -#define YYTABLE_NINF -1 -static const unsigned char yytable[] = -{ - 74, 78, 29, 59, 55, 1, 2, 105, 3, 95, - 53, 96, 10, 97, 1, 2, 129, 3, 32, 124, - 54, 60, 30, 31, 18, 106, 63, 64, 65, 66, - 67, 15, 68, 69, 125, 117, 118, 70, 71, 81, - 72, 16, 17, 73, 123, 107, 108, 109, 55, 82, - 20, 126, 24, 114, 112, 1, 2, 17, 3, 122, - 43, 44, 45, 46, 47, 48, 49, 132, 95, 102, - 96, 133, 97, 27, 32, 36, 50, 112, 154, 110, - 95, 38, 96, 95, 97, 96, 148, 97, 142, 143, - 144, 134, 95, 41, 96, 146, 97, 50, 95, 130, - 96, 61, 97, 62, 95, 131, 96, 75, 97, 77, - 149, 153, 95, 95, 96, 96, 97, 97, 150, 76, - 79, 80, 84, 85, 86, 87, 88, 94, 98, 89, - 111, 113, 100, 112, 119, 120, 121, 128, 145, 140, - 141, 152, 138, 136, 151, 99, 137, 139, 147, 13, - 103, 93, 42, 23 -}; - -static const unsigned char yycheck[] = -{ - 41, 54, 14, 18, 36, 10, 11, 18, 13, 27, - 24, 29, 19, 31, 10, 11, 34, 13, 12, 13, - 34, 36, 34, 28, 0, 36, 15, 16, 17, 18, - 19, 27, 21, 22, 28, 95, 96, 26, 27, 27, - 29, 7, 8, 32, 24, 86, 87, 88, 80, 37, - 19, 104, 23, 94, 34, 10, 11, 23, 13, 100, - 3, 4, 5, 6, 7, 8, 9, 24, 27, 79, - 29, 112, 31, 27, 12, 35, 19, 34, 37, 89, - 27, 18, 29, 27, 31, 29, 33, 31, 129, 130, - 131, 35, 27, 25, 29, 136, 31, 19, 27, 34, - 29, 34, 31, 28, 27, 34, 29, 23, 31, 19, - 33, 152, 27, 27, 29, 29, 31, 31, 33, 23, - 23, 34, 18, 18, 32, 32, 32, 19, 18, 23, - 28, 30, 25, 34, 19, 24, 24, 18, 20, 19, - 37, 25, 28, 34, 146, 76, 33, 30, 140, 2, - 80, 72, 30, 15 -}; - -/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing - symbol of state STATE-NUM. */ -static const unsigned char yystos[] = -{ - 0, 10, 11, 13, 66, 67, 68, 71, 73, 74, - 19, 62, 63, 63, 72, 27, 68, 68, 0, 64, - 19, 69, 70, 73, 23, 60, 61, 27, 49, 14, - 34, 28, 12, 41, 52, 59, 35, 58, 18, 47, - 48, 25, 69, 3, 4, 5, 6, 7, 8, 9, - 19, 39, 40, 24, 34, 39, 56, 57, 65, 18, - 36, 34, 28, 15, 16, 17, 18, 19, 21, 22, - 26, 27, 29, 32, 43, 23, 23, 19, 52, 23, - 34, 27, 37, 55, 18, 18, 32, 32, 32, 23, - 43, 50, 51, 50, 19, 27, 29, 31, 18, 40, - 25, 42, 51, 56, 54, 18, 36, 43, 43, 43, - 51, 28, 34, 30, 43, 45, 46, 48, 48, 19, - 24, 24, 43, 24, 13, 28, 52, 53, 18, 34, - 34, 34, 24, 43, 35, 44, 34, 33, 28, 30, - 19, 37, 43, 43, 43, 20, 43, 49, 33, 33, - 33, 44, 25, 43, 37 -}; - -#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) -# define YYSIZE_T __SIZE_TYPE__ -#endif -#if ! defined (YYSIZE_T) && defined (size_t) -# define YYSIZE_T size_t -#endif -#if ! defined (YYSIZE_T) -# if defined (__STDC__) || defined (__cplusplus) -# include /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# endif -#endif -#if ! defined (YYSIZE_T) -# define YYSIZE_T unsigned int -#endif +/* Note: there must be only one dollar sign in this file. + It is replaced by the list of actions, each action + as one case of the switch. */ #define yyerrok (yyerrstatus = 0) #define yyclearin (yychar = YYEMPTY) -#define YYEMPTY (-2) +#define YYEMPTY -2 #define YYEOF 0 - #define YYACCEPT goto yyacceptlab -#define YYABORT goto yyabortlab +#define YYABORT goto yyabortlab #define YYERROR goto yyerrlab1 - - -/* Like YYERROR except do call yyerror. This remains here temporarily - to ease the transition to the new meaning of YYERROR, for GCC. +/* Like YYERROR except do call yyerror. + This remains here temporarily to ease the + transition to the new meaning of YYERROR, for GCC. Once GCC version 2 has supplanted version 1, this can go. */ - #define YYFAIL goto yyerrlab - #define YYRECOVERING() (!!yyerrstatus) - -#define YYBACKUP(Token, Value) \ +#define YYBACKUP(token, value) \ do \ if (yychar == YYEMPTY && yylen == 1) \ - { \ - yychar = (Token); \ - yylval = (Value); \ - yytoken = YYTRANSLATE (yychar); \ + { yychar = (token), yylval = (value); \ + yychar1 = YYTRANSLATE (yychar); \ YYPOPSTACK; \ goto yybackup; \ } \ else \ - { \ - yyerror ("syntax error: cannot back up");\ - YYERROR; \ - } \ + { yyerror ("syntax error: cannot back up"); YYERROR; } \ while (0) #define YYTERROR 1 #define YYERRCODE 256 -/* YYLLOC_DEFAULT -- Compute the default location (before the actions - are run). */ - -#ifndef YYLLOC_DEFAULT -# define YYLLOC_DEFAULT(Current, Rhs, N) \ - Current.first_line = Rhs[1].first_line; \ - Current.first_column = Rhs[1].first_column; \ - Current.last_line = Rhs[N].last_line; \ - Current.last_column = Rhs[N].last_column; +#ifndef YYPURE +#define YYLEX yylex() #endif -/* YYLEX -- calling `yylex' with the right arguments. */ - +#ifdef YYPURE +#ifdef YYLSP_NEEDED #ifdef YYLEX_PARAM -# define YYLEX yylex (YYLEX_PARAM) +#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM) #else -# define YYLEX yylex () +#define YYLEX yylex(&yylval, &yylloc) +#endif +#else /* not YYLSP_NEEDED */ +#ifdef YYLEX_PARAM +#define YYLEX yylex(&yylval, YYLEX_PARAM) +#else +#define YYLEX yylex(&yylval) +#endif +#endif /* not YYLSP_NEEDED */ #endif -/* Enable debugging if requested. */ -#if YYDEBUG +/* If nonreentrant, generate the variables here */ -# ifndef YYFPRINTF -# include /* INFRINGES ON USER NAME SPACE */ -# define YYFPRINTF fprintf -# endif +#ifndef YYPURE -# define YYDPRINTF(Args) \ -do { \ - if (yydebug) \ - YYFPRINTF Args; \ -} while (0) +int yychar; /* the lookahead symbol */ +YYSTYPE yylval; /* the semantic value of the */ + /* lookahead symbol */ -# define YYDSYMPRINT(Args) \ -do { \ - if (yydebug) \ - yysymprint Args; \ -} while (0) - -# define YYDSYMPRINTF(Title, Token, Value, Location) \ -do { \ - if (yydebug) \ - { \ - YYFPRINTF (stderr, "%s ", Title); \ - yysymprint (stderr, \ - Token, Value); \ - YYFPRINTF (stderr, "\n"); \ - } \ -} while (0) - -/*------------------------------------------------------------------. -| yy_stack_print -- Print the state stack from its BOTTOM up to its | -| TOP (cinluded). | -`------------------------------------------------------------------*/ - -#if defined (__STDC__) || defined (__cplusplus) -static void -yy_stack_print (short *bottom, short *top) -#else -static void -yy_stack_print (bottom, top) - short *bottom; - short *top; +#ifdef YYLSP_NEEDED +YYLTYPE yylloc; /* location data for the lookahead */ + /* symbol */ #endif -{ - YYFPRINTF (stderr, "Stack now"); - for (/* Nothing. */; bottom <= top; ++bottom) - YYFPRINTF (stderr, " %d", *bottom); - YYFPRINTF (stderr, "\n"); -} -# define YY_STACK_PRINT(Bottom, Top) \ -do { \ - if (yydebug) \ - yy_stack_print ((Bottom), (Top)); \ -} while (0) +int yynerrs; /* number of parse errors so far */ +#endif /* not YYPURE */ - -/*------------------------------------------------. -| Report that the YYRULE is going to be reduced. | -`------------------------------------------------*/ - -#if defined (__STDC__) || defined (__cplusplus) -static void -yy_reduce_print (int yyrule) -#else -static void -yy_reduce_print (yyrule) - int yyrule; +#if YYDEBUG != 0 +int yydebug; /* nonzero means print parse trace */ +/* Since this is uninitialized, it does not stop multiple parsers + from coexisting. */ #endif -{ - int yyi; - unsigned int yylineno = yyrline[yyrule]; - YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ", - yyrule - 1, yylineno); - /* Print the symbols being reduced, and their result. */ - for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++) - YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]); - YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]); -} -# define YY_REDUCE_PRINT(Rule) \ -do { \ - if (yydebug) \ - yy_reduce_print (Rule); \ -} while (0) +/* YYINITDEPTH indicates the initial size of the parser's stacks */ -/* Nonzero means print parse trace. It is left uninitialized so that - multiple parsers can coexist. */ -int yydebug; -#else /* !YYDEBUG */ -# define YYDPRINTF(Args) -# define YYDSYMPRINT(Args) -# define YYDSYMPRINTF(Title, Token, Value, Location) -# define YY_STACK_PRINT(Bottom, Top) -# define YY_REDUCE_PRINT(Rule) -#endif /* !YYDEBUG */ - - -/* YYINITDEPTH -- initial size of the parser's stacks. */ #ifndef YYINITDEPTH -# define YYINITDEPTH 200 +#define YYINITDEPTH 200 #endif -/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only - if the built-in stack extension method is used). - - Do not make this value too large; the results are undefined if - SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH) - evaluated with infinite-precision integer arithmetic. */ +/* YYMAXDEPTH is the maximum size the stacks can grow to + (effective only if the built-in stack extension method is used). */ #if YYMAXDEPTH == 0 -# undef YYMAXDEPTH +#undef YYMAXDEPTH #endif #ifndef YYMAXDEPTH -# define YYMAXDEPTH 10000 +#define YYMAXDEPTH 10000 #endif - +/* Define __yy_memcpy. Note that the size argument + should be passed with type unsigned int, because that is what the non-GCC + definitions require. With GCC, __builtin_memcpy takes an arg + of type size_t, but it can handle unsigned int. */ -#if YYERROR_VERBOSE +#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */ +#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT) +#else /* not GNU C or C++ */ +#ifndef __cplusplus -# ifndef yystrlen -# if defined (__GLIBC__) && defined (_STRING_H) -# define yystrlen strlen -# else -/* Return the length of YYSTR. */ -static YYSIZE_T -# if defined (__STDC__) || defined (__cplusplus) -yystrlen (const char *yystr) -# else -yystrlen (yystr) - const char *yystr; -# endif -{ - register const char *yys = yystr; - - while (*yys++ != '\0') - continue; - - return yys - yystr - 1; -} -# endif -# endif - -# ifndef yystpcpy -# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE) -# define yystpcpy stpcpy -# else -/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in - YYDEST. */ -static char * -# if defined (__STDC__) || defined (__cplusplus) -yystpcpy (char *yydest, const char *yysrc) -# else -yystpcpy (yydest, yysrc) - char *yydest; - const char *yysrc; -# endif -{ - register char *yyd = yydest; - register const char *yys = yysrc; - - while ((*yyd++ = *yys++) != '\0') - continue; - - return yyd - 1; -} -# endif -# endif - -#endif /* !YYERROR_VERBOSE */ - - - -#if YYDEBUG -/*--------------------------------. -| Print this symbol on YYOUTPUT. | -`--------------------------------*/ - -#if defined (__STDC__) || defined (__cplusplus) +/* This is the most reliable way to avoid incompatibilities + in available built-in functions on various systems. */ static void -yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep) -#else +__yy_memcpy (to, from, count) + char *to; + char *from; + unsigned int count; +{ + register char *f = from; + register char *t = to; + register int i = count; + + while (i-- > 0) + *t++ = *f++; +} + +#else /* __cplusplus */ + +/* This is the most reliable way to avoid incompatibilities + in available built-in functions on various systems. */ static void -yysymprint (yyoutput, yytype, yyvaluep) - FILE *yyoutput; - int yytype; - YYSTYPE *yyvaluep; +__yy_memcpy (char *to, char *from, unsigned int count) +{ + register char *t = to; + register char *f = from; + register int i = count; + + while (i-- > 0) + *t++ = *f++; +} + #endif -{ - /* Pacify ``unused variable'' warnings. */ - (void) yyvaluep; - - if (yytype < YYNTOKENS) - { - YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); -# ifdef YYPRINT - YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); -# endif - } - else - YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); - - switch (yytype) - { - default: - break; - } - YYFPRINTF (yyoutput, ")"); -} - -#endif /* ! YYDEBUG */ -/*-----------------------------------------------. -| Release the memory associated to this symbol. | -`-----------------------------------------------*/ - -#if defined (__STDC__) || defined (__cplusplus) -static void -yydestruct (int yytype, YYSTYPE *yyvaluep) -#else -static void -yydestruct (yytype, yyvaluep) - int yytype; - YYSTYPE *yyvaluep; #endif -{ - /* Pacify ``unused variable'' warnings. */ - (void) yyvaluep; - - switch (yytype) - { - - default: - break; - } -} +#line 217 "/usr/share/bison.simple" -/* Prevent warnings from -Wmissing-prototypes. */ +/* The user can define YYPARSE_PARAM as the name of an argument to be passed + into yyparse. The argument should have type void *. + It should actually point to an object. + Grammar actions can access the variable by casting it + to the proper pointer type. */ #ifdef YYPARSE_PARAM -# if defined (__STDC__) || defined (__cplusplus) -int yyparse (void *YYPARSE_PARAM); -# else -int yyparse (); -# endif -#else /* ! YYPARSE_PARAM */ -#if defined (__STDC__) || defined (__cplusplus) +#ifdef __cplusplus +#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM +#define YYPARSE_PARAM_DECL +#else /* not __cplusplus */ +#define YYPARSE_PARAM_ARG YYPARSE_PARAM +#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; +#endif /* not __cplusplus */ +#else /* not YYPARSE_PARAM */ +#define YYPARSE_PARAM_ARG +#define YYPARSE_PARAM_DECL +#endif /* not YYPARSE_PARAM */ + +/* Prevent warning if -Wstrict-prototypes. */ +#ifdef __GNUC__ +#ifdef YYPARSE_PARAM +int yyparse (void *); +#else int yyparse (void); -#else -int yyparse (); #endif -#endif /* ! YYPARSE_PARAM */ +#endif - - -/* The lookahead symbol. */ -int yychar; - -/* The semantic value of the lookahead symbol. */ -YYSTYPE yylval; - -/* Number of syntax errors so far. */ -int yynerrs; - - - -/*----------. -| yyparse. | -`----------*/ - -#ifdef YYPARSE_PARAM -# if defined (__STDC__) || defined (__cplusplus) -int yyparse (void *YYPARSE_PARAM) -# else -int yyparse (YYPARSE_PARAM) - void *YYPARSE_PARAM; -# endif -#else /* ! YYPARSE_PARAM */ -#if defined (__STDC__) || defined (__cplusplus) int -yyparse (void) -#else -int -yyparse () - -#endif -#endif +yyparse(YYPARSE_PARAM_ARG) + YYPARSE_PARAM_DECL { - register int yystate; register int yyn; - int yyresult; - /* Number of tokens to shift before error messages enabled. */ - int yyerrstatus; - /* Lookahead token as an internal (translated) token number. */ - int yytoken = 0; - - /* Three stacks and their tools: - `yyss': related to states, - `yyvs': related to semantic values, - `yyls': related to locations. - - Refer to the stacks thru separate pointers, to allow yyoverflow - to reallocate them elsewhere. */ - - /* The state stack. */ - short yyssa[YYINITDEPTH]; - short *yyss = yyssa; register short *yyssp; - - /* The semantic value stack. */ - YYSTYPE yyvsa[YYINITDEPTH]; - YYSTYPE *yyvs = yyvsa; register YYSTYPE *yyvsp; + int yyerrstatus; /* number of tokens to shift before error messages enabled */ + int yychar1 = 0; /* lookahead token as an internal (translated) token number */ + short yyssa[YYINITDEPTH]; /* the state stack */ + YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */ + short *yyss = yyssa; /* refer to the stacks thru separate pointers */ + YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */ +#ifdef YYLSP_NEEDED + YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */ + YYLTYPE *yyls = yylsa; + YYLTYPE *yylsp; + +#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--) +#else #define YYPOPSTACK (yyvsp--, yyssp--) +#endif - YYSIZE_T yystacksize = YYINITDEPTH; + int yystacksize = YYINITDEPTH; + int yyfree_stacks = 0; - /* The variables used to return semantic value and location from the - action routines. */ - YYSTYPE yyval; +#ifdef YYPURE + int yychar; + YYSTYPE yylval; + int yynerrs; +#ifdef YYLSP_NEEDED + YYLTYPE yylloc; +#endif +#endif + YYSTYPE yyval; /* the variable used to return */ + /* semantic values from the action */ + /* routines */ - /* When reducing, the number of symbols on the RHS of the reduced - rule. */ int yylen; - YYDPRINTF ((stderr, "Starting parse\n")); +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Starting parse\n"); +#endif yystate = 0; yyerrstatus = 0; @@ -1148,96 +764,110 @@ yyparse () so that they stay on the same level as the state stack. The wasted elements are never initialized. */ - yyssp = yyss; + yyssp = yyss - 1; yyvsp = yyvs; +#ifdef YYLSP_NEEDED + yylsp = yyls; +#endif - goto yysetstate; +/* Push a new state, which is found in yystate . */ +/* In all cases, when you get here, the value and location stacks + have just been pushed. so pushing a state here evens the stacks. */ +yynewstate: -/*------------------------------------------------------------. -| yynewstate -- Push a new state, which is found in yystate. | -`------------------------------------------------------------*/ - 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++; + *++yyssp = yystate; - yysetstate: - *yyssp = yystate; - - if (yyss + yystacksize - 1 <= yyssp) + if (yyssp >= yyss + yystacksize - 1) { + /* Give user a chance to reallocate the stack */ + /* Use copies of these so that the &'s don't force the real ones into memory. */ + YYSTYPE *yyvs1 = yyvs; + short *yyss1 = yyss; +#ifdef YYLSP_NEEDED + YYLTYPE *yyls1 = yyls; +#endif + /* Get the current used size of the three stacks, in elements. */ - YYSIZE_T yysize = yyssp - yyss + 1; + int size = yyssp - yyss + 1; #ifdef yyoverflow - { - /* Give user a chance to reallocate the stack. Use copies of - these so that the &'s don't force the real ones into - memory. */ - YYSTYPE *yyvs1 = yyvs; - short *yyss1 = yyss; + /* Each stack pointer address is followed by the size of + the data in use in that stack, in bytes. */ +#ifdef YYLSP_NEEDED + /* This used to be a conditional around just the two extra args, + but that might be undefined if yyoverflow is a macro. */ + yyoverflow("parser stack overflow", + &yyss1, size * sizeof (*yyssp), + &yyvs1, size * sizeof (*yyvsp), + &yyls1, size * sizeof (*yylsp), + &yystacksize); +#else + yyoverflow("parser stack overflow", + &yyss1, size * sizeof (*yyssp), + &yyvs1, size * sizeof (*yyvsp), + &yystacksize); +#endif - - /* Each stack pointer address is followed by the size of the - data in use in that stack, in bytes. This used to be a - conditional around just the two extra args, but that might - be undefined if yyoverflow is a macro. */ - yyoverflow ("parser stack overflow", - &yyss1, yysize * sizeof (*yyssp), - &yyvs1, yysize * sizeof (*yyvsp), - - &yystacksize); - - yyss = yyss1; - yyvs = yyvs1; - } + yyss = yyss1; yyvs = yyvs1; +#ifdef YYLSP_NEEDED + yyls = yyls1; +#endif #else /* no yyoverflow */ -# ifndef YYSTACK_RELOCATE - goto yyoverflowlab; -# else /* Extend the stack our own way. */ - if (YYMAXDEPTH <= yystacksize) - goto yyoverflowlab; + if (yystacksize >= YYMAXDEPTH) + { + yyerror("parser stack overflow"); + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } + return 2; + } yystacksize *= 2; - if (YYMAXDEPTH < yystacksize) + if (yystacksize > YYMAXDEPTH) yystacksize = YYMAXDEPTH; - - { - short *yyss1 = yyss; - union yyalloc *yyptr = - (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); - if (! yyptr) - goto yyoverflowlab; - YYSTACK_RELOCATE (yyss); - YYSTACK_RELOCATE (yyvs); - -# undef YYSTACK_RELOCATE - if (yyss1 != yyssa) - YYSTACK_FREE (yyss1); - } -# endif +#ifndef YYSTACK_USE_ALLOCA + yyfree_stacks = 1; +#endif + yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp)); + __yy_memcpy ((char *)yyss, (char *)yyss1, + size * (unsigned int) sizeof (*yyssp)); + yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp)); + __yy_memcpy ((char *)yyvs, (char *)yyvs1, + size * (unsigned int) sizeof (*yyvsp)); +#ifdef YYLSP_NEEDED + yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp)); + __yy_memcpy ((char *)yyls, (char *)yyls1, + size * (unsigned int) sizeof (*yylsp)); +#endif #endif /* no yyoverflow */ - yyssp = yyss + yysize - 1; - yyvsp = yyvs + yysize - 1; + yyssp = yyss + size - 1; + yyvsp = yyvs + size - 1; +#ifdef YYLSP_NEEDED + yylsp = yyls + size - 1; +#endif +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Stack size increased to %d\n", yystacksize); +#endif - YYDPRINTF ((stderr, "Stack size increased to %lu\n", - (unsigned long int) yystacksize)); - - if (yyss + yystacksize - 1 <= yyssp) + if (yyssp >= yyss + yystacksize - 1) YYABORT; } - YYDPRINTF ((stderr, "Entering state %d\n", yystate)); +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Entering state %d\n", yystate); +#endif goto yybackup; - -/*-----------. -| yybackup. | -`-----------*/ -yybackup: + yybackup: /* Do appropriate processing given the current state. */ /* Read a lookahead token if we need one and don't already have one. */ @@ -1246,217 +876,236 @@ yybackup: /* First try to decide what to do without reference to lookahead token. */ yyn = yypact[yystate]; - if (yyn == YYPACT_NINF) + if (yyn == YYFLAG) goto yydefault; /* Not known => get a lookahead token if don't already have one. */ - /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ + /* yychar is either YYEMPTY or YYEOF + or a valid token in external form. */ + if (yychar == YYEMPTY) { - YYDPRINTF ((stderr, "Reading a token: ")); +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Reading a token: "); +#endif yychar = YYLEX; } - if (yychar <= YYEOF) + /* Convert token to internal form (in yychar1) for indexing tables with */ + + if (yychar <= 0) /* This means end of input. */ { - yychar = yytoken = YYEOF; - YYDPRINTF ((stderr, "Now at end of input.\n")); + yychar1 = 0; + yychar = YYEOF; /* Don't call YYLEX any more */ + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Now at end of input.\n"); +#endif } else { - yytoken = YYTRANSLATE (yychar); - YYDSYMPRINTF ("Next token is", yytoken, &yylval, &yylloc); + yychar1 = YYTRANSLATE(yychar); + +#if YYDEBUG != 0 + if (yydebug) + { + fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]); + /* Give the individual parser a way to print the precise meaning + of a token, for further debugging info. */ +#ifdef YYPRINT + YYPRINT (stderr, yychar, yylval); +#endif + fprintf (stderr, ")\n"); + } +#endif } - /* If the proper action on seeing token YYTOKEN is to reduce or to - detect an error, take that action. */ - yyn += yytoken; - if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) + yyn += yychar1; + if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1) goto yydefault; + yyn = yytable[yyn]; - if (yyn <= 0) + + /* yyn is what to do for this token type in this state. + Negative => reduce, -yyn is rule number. + Positive => shift, yyn is new state. + New state is final state => don't bother to shift, + just return success. + 0, or most negative number => error. */ + + if (yyn < 0) { - if (yyn == 0 || yyn == YYTABLE_NINF) + if (yyn == YYFLAG) goto yyerrlab; yyn = -yyn; goto yyreduce; } + else if (yyn == 0) + goto yyerrlab; if (yyn == YYFINAL) YYACCEPT; /* Shift the lookahead token. */ - YYDPRINTF ((stderr, "Shifting token %s, ", yytname[yytoken])); + +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]); +#endif /* Discard the token being shifted unless it is eof. */ if (yychar != YYEOF) yychar = YYEMPTY; *++yyvsp = yylval; +#ifdef YYLSP_NEEDED + *++yylsp = yylloc; +#endif - - /* Count tokens shifted since error; after three, turn off error - status. */ - if (yyerrstatus) - yyerrstatus--; + /* count tokens shifted since error; after three, turn off error status. */ + if (yyerrstatus) yyerrstatus--; yystate = yyn; goto yynewstate; - -/*-----------------------------------------------------------. -| yydefault -- do the default action for the current state. | -`-----------------------------------------------------------*/ +/* Do the default action for the current state. */ yydefault: + yyn = yydefact[yystate]; if (yyn == 0) goto yyerrlab; - goto yyreduce; - -/*-----------------------------. -| yyreduce -- Do a reduction. | -`-----------------------------*/ +/* Do a reduction. yyn is the number of a rule to reduce with. */ yyreduce: - /* yyn is the number of a rule to reduce with. */ yylen = yyr2[yyn]; + if (yylen > 0) + yyval = yyvsp[1-yylen]; /* implement default value of the action */ - /* If YYLEN is nonzero, implement the default value of the action: - `$$ = $1'. - - Otherwise, the following line sets YYVAL to garbage. - This behavior is undocumented and Bison - users should not rely upon it. Assigning to YYVAL - unconditionally makes the parser a bit smaller, and it avoids a - GCC warning that YYVAL may be used uninitialized. */ - yyval = yyvsp[1-yylen]; - - - YY_REDUCE_PRINT (yyn); - switch (yyn) - { - case 2: -#line 223 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" +#if YYDEBUG != 0 + if (yydebug) { + int i; + + fprintf (stderr, "Reducing via rule %d (line %d), ", + yyn, yyrline[yyn]); + + /* Print the symbols being reduced, and their result. */ + for (i = yyprhs[yyn]; yyrhs[i] > 0; i++) + fprintf (stderr, "%s ", yytname[yyrhs[i]]); + fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]); + } +#endif + + + switch (yyn) { + +case 1: +#line 223 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Rec = Records.getClass(*yyvsp[0].StrVal); if (yyval.Rec == 0) { err() << "Couldn't find class '" << *yyvsp[0].StrVal << "'!\n"; exit(1); } delete yyvsp[0].StrVal; - ;} - break; - - case 3: -#line 234 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { // string type + ; + break;} +case 2: +#line 234 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ // string type yyval.Ty = new StringRecTy(); - ;} - break; - - case 4: -#line 236 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { // bit type + ; + break;} +case 3: +#line 236 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ // bit type yyval.Ty = new BitRecTy(); - ;} - break; - - case 5: -#line 238 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { // bits type + ; + break;} +case 4: +#line 238 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ // bits type yyval.Ty = new BitsRecTy(yyvsp[-1].IntVal); - ;} - break; - - case 6: -#line 240 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { // int type + ; + break;} +case 5: +#line 240 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ // int type yyval.Ty = new IntRecTy(); - ;} - break; - - case 7: -#line 242 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { // list type + ; + break;} +case 6: +#line 242 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ // list type yyval.Ty = new ListRecTy(yyvsp[-1].Ty); - ;} - break; - - case 8: -#line 244 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { // code type + ; + break;} +case 7: +#line 244 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ // code type yyval.Ty = new CodeRecTy(); - ;} - break; - - case 9: -#line 246 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { // dag type + ; + break;} +case 8: +#line 246 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ // dag type yyval.Ty = new DagRecTy(); - ;} - break; - - case 10: -#line 248 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { // Record Type + ; + break;} +case 9: +#line 248 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ // Record Type yyval.Ty = new RecordRecTy(yyvsp[0].Rec); - ;} - break; - - case 11: -#line 252 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.IntVal = 0; ;} - break; - - case 12: -#line 252 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.IntVal = 1; ;} - break; - - case 13: -#line 254 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.Initializer = 0; ;} - break; - - case 14: -#line 254 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.Initializer = yyvsp[0].Initializer; ;} - break; - - case 15: -#line 256 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 10: +#line 252 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.IntVal = 0; ; + break;} +case 11: +#line 252 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.IntVal = 1; ; + break;} +case 12: +#line 254 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = 0; ; + break;} +case 13: +#line 254 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = yyvsp[0].Initializer; ; + break;} +case 14: +#line 256 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = new IntInit(yyvsp[0].IntVal); - ;} - break; - - case 16: -#line 258 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 15: +#line 258 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = new StringInit(*yyvsp[0].StrVal); delete yyvsp[0].StrVal; - ;} - break; - - case 17: -#line 261 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 16: +#line 261 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = new CodeInit(*yyvsp[0].StrVal); delete yyvsp[0].StrVal; - ;} - break; - - case 18: -#line 264 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 17: +#line 264 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = new UnsetInit(); - ;} - break; - - case 19: -#line 266 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 18: +#line 266 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ BitsInit *Init = new BitsInit(yyvsp[-1].FieldList->size()); for (unsigned i = 0, e = yyvsp[-1].FieldList->size(); i != e; ++i) { struct Init *Bit = (*yyvsp[-1].FieldList)[i]->convertInitializerTo(new BitRecTy()); @@ -1469,12 +1118,11 @@ yyreduce: } yyval.Initializer = Init; delete yyvsp[-1].FieldList; - ;} - break; - - case 20: -#line 279 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 19: +#line 279 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ // This is a CLASS expression. This is supposed to synthesize // a new anonymous definition, deriving from CLASS with no // body. @@ -1502,12 +1150,11 @@ yyreduce: // Restore the old CurRec CurRec = OldRec; - ;} - break; - - case 21: -#line 307 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 20: +#line 307 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ if (const RecordVal *RV = (CurRec ? CurRec->getValue(*yyvsp[0].StrVal) : 0)) { yyval.Initializer = new VarInit(*yyvsp[0].StrVal, RV->getType()); } else if (CurRec && CurRec->isTemplateArg(CurRec->getName()+":"+*yyvsp[0].StrVal)) { @@ -1522,44 +1169,40 @@ yyreduce: } delete yyvsp[0].StrVal; - ;} - break; - - case 22: -#line 322 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 21: +#line 322 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = yyvsp[-3].Initializer->convertInitializerBitRange(*yyvsp[-1].BitList); if (yyval.Initializer == 0) { err() << "Invalid bit range for value '" << *yyvsp[-3].Initializer << "'!\n"; exit(1); } delete yyvsp[-1].BitList; - ;} - break; - - case 23: -#line 329 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 22: +#line 329 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = new ListInit(*yyvsp[-1].FieldList); delete yyvsp[-1].FieldList; - ;} - break; - - case 24: -#line 332 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 23: +#line 332 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ if (!yyvsp[-2].Initializer->getFieldType(*yyvsp[0].StrVal)) { err() << "Cannot access field '" << *yyvsp[0].StrVal << "' of value '" << *yyvsp[-2].Initializer << "!\n"; exit(1); } yyval.Initializer = new FieldInit(yyvsp[-2].Initializer, *yyvsp[0].StrVal); delete yyvsp[0].StrVal; - ;} - break; - - case 25: -#line 339 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 24: +#line 339 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ Record *D = Records.getDef(*yyvsp[-2].StrVal); if (D == 0) { err() << "Invalid def '" << *yyvsp[-2].StrVal << "'!\n"; @@ -1567,12 +1210,11 @@ yyreduce: } yyval.Initializer = new DagInit(D, *yyvsp[-1].DagValueList); delete yyvsp[-2].StrVal; delete yyvsp[-1].DagValueList; - ;} - break; - - case 26: -#line 347 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 25: +#line 347 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ std::reverse(yyvsp[-1].BitList->begin(), yyvsp[-1].BitList->end()); yyval.Initializer = yyvsp[-3].Initializer->convertInitListSlice(*yyvsp[-1].BitList); if (yyval.Initializer == 0) { @@ -1580,97 +1222,86 @@ yyreduce: exit(1); } delete yyvsp[-1].BitList; - ;} - break; - - case 27: -#line 355 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 26: +#line 355 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = yyvsp[-3].Initializer->getBinaryOp(Init::SHL, yyvsp[-1].Initializer); if (yyval.Initializer == 0) { err() << "Cannot shift values '" << *yyvsp[-3].Initializer << "' and '" << *yyvsp[-1].Initializer << "'!\n"; exit(1); } - ;} - break; - - case 28: -#line 361 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 27: +#line 361 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = yyvsp[-3].Initializer->getBinaryOp(Init::SRA, yyvsp[-1].Initializer); if (yyval.Initializer == 0) { err() << "Cannot shift values '" << *yyvsp[-3].Initializer << "' and '" << *yyvsp[-1].Initializer << "'!\n"; exit(1); } - ;} - break; - - case 29: -#line 367 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 28: +#line 367 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Initializer = yyvsp[-3].Initializer->getBinaryOp(Init::SRL, yyvsp[-1].Initializer); if (yyval.Initializer == 0) { err() << "Cannot shift values '" << *yyvsp[-3].Initializer << "' and '" << *yyvsp[-1].Initializer << "'!\n"; exit(1); } - ;} - break; - - case 30: -#line 375 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 29: +#line 375 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.StrVal = new std::string(); - ;} - break; - - case 31: -#line 378 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 30: +#line 378 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.StrVal = yyvsp[0].StrVal; - ;} - break; - - case 32: -#line 382 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 31: +#line 382 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.DagValueList = new std::vector >(); yyval.DagValueList->push_back(std::make_pair(yyvsp[-1].Initializer, *yyvsp[0].StrVal)); delete yyvsp[0].StrVal; - ;} - break; - - case 33: -#line 387 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 32: +#line 387 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyvsp[-3].DagValueList->push_back(std::make_pair(yyvsp[-1].Initializer, *yyvsp[0].StrVal)); delete yyvsp[0].StrVal; yyval.DagValueList = yyvsp[-3].DagValueList; - ;} - break; - - case 34: -#line 393 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 33: +#line 393 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.DagValueList = new std::vector >(); - ;} - break; - - case 35: -#line 396 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.DagValueList = yyvsp[0].DagValueList; ;} - break; - - case 36: -#line 399 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 34: +#line 396 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.DagValueList = yyvsp[0].DagValueList; ; + break;} +case 35: +#line 399 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.BitList = new std::vector(); yyval.BitList->push_back(yyvsp[0].IntVal); - ;} - break; - - case 37: -#line 402 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 36: +#line 402 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ if (yyvsp[-2].IntVal < 0 || yyvsp[0].IntVal < 0) { err() << "Invalid range: " << yyvsp[-2].IntVal << "-" << yyvsp[0].IntVal << "!\n"; exit(1); @@ -1683,12 +1314,11 @@ yyreduce: for (int i = yyvsp[-2].IntVal; i >= yyvsp[0].IntVal; --i) yyval.BitList->push_back(i); } - ;} - break; - - case 38: -#line 415 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 37: +#line 415 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyvsp[0].IntVal = -yyvsp[0].IntVal; if (yyvsp[-1].IntVal < 0 || yyvsp[0].IntVal < 0) { err() << "Invalid range: " << yyvsp[-1].IntVal << "-" << yyvsp[0].IntVal << "!\n"; @@ -1702,19 +1332,17 @@ yyreduce: for (int i = yyvsp[-1].IntVal; i >= yyvsp[0].IntVal; --i) yyval.BitList->push_back(i); } - ;} - break; - - case 39: -#line 429 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 38: +#line 429 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ (yyval.BitList=yyvsp[-2].BitList)->push_back(yyvsp[0].IntVal); - ;} - break; - - case 40: -#line 431 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 39: +#line 431 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ if (yyvsp[-2].IntVal < 0 || yyvsp[0].IntVal < 0) { err() << "Invalid range: " << yyvsp[-2].IntVal << "-" << yyvsp[0].IntVal << "!\n"; exit(1); @@ -1727,12 +1355,11 @@ yyreduce: for (int i = yyvsp[-2].IntVal; i >= yyvsp[0].IntVal; --i) yyval.BitList->push_back(i); } - ;} - break; - - case 41: -#line 444 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 40: +#line 444 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyvsp[0].IntVal = -yyvsp[0].IntVal; if (yyvsp[-1].IntVal < 0 || yyvsp[0].IntVal < 0) { err() << "Invalid range: " << yyvsp[-1].IntVal << "-" << yyvsp[0].IntVal << "!\n"; @@ -1746,56 +1373,48 @@ yyreduce: for (int i = yyvsp[-1].IntVal; i >= yyvsp[0].IntVal; --i) yyval.BitList->push_back(i); } - ;} - break; - - case 42: -#line 460 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.BitList = yyvsp[0].BitList; std::reverse(yyvsp[0].BitList->begin(), yyvsp[0].BitList->end()); ;} - break; - - case 43: -#line 462 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.BitList = 0; ;} - break; - - case 44: -#line 462 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.BitList = yyvsp[-1].BitList; ;} - break; - - case 45: -#line 466 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 41: +#line 460 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.BitList = yyvsp[0].BitList; std::reverse(yyvsp[0].BitList->begin(), yyvsp[0].BitList->end()); ; + break;} +case 42: +#line 462 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.BitList = 0; ; + break;} +case 43: +#line 462 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.BitList = yyvsp[-1].BitList; ; + break;} +case 44: +#line 466 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.FieldList = new std::vector(); - ;} - break; - - case 46: -#line 468 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 45: +#line 468 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.FieldList = yyvsp[0].FieldList; - ;} - break; - - case 47: -#line 472 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 46: +#line 472 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.FieldList = new std::vector(); yyval.FieldList->push_back(yyvsp[0].Initializer); - ;} - break; - - case 48: -#line 475 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 47: +#line 475 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ (yyval.FieldList = yyvsp[-2].FieldList)->push_back(yyvsp[0].Initializer); - ;} - break; - - case 49: -#line 479 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 48: +#line 479 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ std::string DecName = *yyvsp[-1].StrVal; if (ParsingTemplateArgs) DecName = CurRec->getName() + ":" + DecName; @@ -1803,116 +1422,122 @@ yyreduce: addValue(RecordVal(DecName, yyvsp[-2].Ty, yyvsp[-3].IntVal)); setValue(DecName, 0, yyvsp[0].Initializer); yyval.StrVal = new std::string(DecName); -;} - break; - - case 50: -#line 489 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { +; + break;} +case 49: +#line 489 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ delete yyvsp[-1].StrVal; -;} - break; - - case 51: -#line 491 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { +; + break;} +case 50: +#line 491 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ setValue(*yyvsp[-4].StrVal, yyvsp[-3].BitList, yyvsp[-1].Initializer); delete yyvsp[-4].StrVal; delete yyvsp[-3].BitList; -;} - break; - - case 56: -#line 500 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { +; + break;} +case 55: +#line 500 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.SubClassRef = new SubClassRefTy(yyvsp[0].Rec, new std::vector()); - ;} - break; - - case 57: -#line 502 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 56: +#line 502 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.SubClassRef = new SubClassRefTy(yyvsp[-3].Rec, yyvsp[-1].FieldList); - ;} - break; - - case 58: -#line 506 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 57: +#line 506 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.SubClassList = new std::vector(); yyval.SubClassList->push_back(*yyvsp[0].SubClassRef); delete yyvsp[0].SubClassRef; - ;} - break; - - case 59: -#line 511 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 58: +#line 511 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ (yyval.SubClassList=yyvsp[-2].SubClassList)->push_back(*yyvsp[0].SubClassRef); delete yyvsp[0].SubClassRef; - ;} - break; - - case 60: -#line 516 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 59: +#line 516 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.SubClassList = new std::vector(); - ;} - break; - - case 61: -#line 519 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 60: +#line 519 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.SubClassList = yyvsp[0].SubClassList; - ;} - break; - - case 62: -#line 523 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 61: +#line 523 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ CurRec->addTemplateArg(*yyvsp[0].StrVal); delete yyvsp[0].StrVal; -;} - break; - - case 63: -#line 526 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { +; + break;} +case 62: +#line 526 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ CurRec->addTemplateArg(*yyvsp[0].StrVal); delete yyvsp[0].StrVal; -;} - break; - - case 64: -#line 531 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - {;} - break; - - case 67: -#line 534 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.StrVal = yyvsp[0].StrVal; ;} - break; - - case 68: -#line 534 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { yyval.StrVal = new std::string(); ;} - break; - - case 69: -#line 536 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { - static unsigned AnonCounter = 0; - if (yyvsp[0].StrVal->empty()) - *yyvsp[0].StrVal = "anonymous."+utostr(AnonCounter++); - CurRec = new Record(*yyvsp[0].StrVal); - delete yyvsp[0].StrVal; - ParsingTemplateArgs = true; - ;} - break; - - case 70: -#line 543 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { +; + break;} +case 63: +#line 531 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{; + break;} +case 66: +#line 534 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.StrVal = yyvsp[0].StrVal; ; + break;} +case 67: +#line 534 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.StrVal = new std::string(); ; + break;} +case 68: +#line 536 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ + static unsigned AnonCounter = 0; + if (yyvsp[0].StrVal->empty()) + *yyvsp[0].StrVal = "anonymous."+utostr(AnonCounter++); + CurRec = new Record(*yyvsp[0].StrVal); + delete yyvsp[0].StrVal; + ParsingTemplateArgs = true; +; + break;} +case 69: +#line 545 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ + if (Records.getClass(CurRec->getName())) { + err() << "Class '" << CurRec->getName() << "' already defined!\n"; + exit(1); + } + Records.addClass(CurRec); +; + break;} +case 70: +#line 553 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ + // Ensure redefinition doesn't happen. + if (Records.getDef(CurRec->getName())) { + err() << "Def '" << CurRec->getName() << "' already defined!\n"; + exit(1); + } + Records.addDef(CurRec); +; + break;} +case 71: +#line 562 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ ParsingTemplateArgs = false; for (unsigned i = 0, e = yyvsp[0].SubClassList->size(); i != e; ++i) { addSubClass((*yyvsp[0].SubClassList)[i].first, *(*yyvsp[0].SubClassList)[i].second); @@ -1927,31 +1552,24 @@ yyreduce: setValue(LetStack[i][j].Name, LetStack[i][j].HasBits ? &LetStack[i][j].Bits : 0, LetStack[i][j].Value); - ;} - break; - - case 71: -#line 558 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 72: +#line 577 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyval.Rec = CurRec; CurRec = 0; - ;} - break; - - case 72: -#line 563 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { - if (Records.getClass(yyvsp[0].Rec->getName())) { - err() << "Class '" << yyvsp[0].Rec->getName() << "' already defined!\n"; - exit(1); - } - Records.addClass(yyval.Rec = yyvsp[0].Rec); -;} - break; - - case 73: -#line 571 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 73: +#line 582 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ + yyval.Rec = yyvsp[0].Rec; +; + break;} +case 74: +#line 586 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ yyvsp[0].Rec->resolveReferences(); // If ObjectBody has template arguments, it's an error. @@ -1960,260 +1578,270 @@ yyreduce: << "' is not permitted to have template arguments!\n"; exit(1); } - // Ensure redefinition doesn't happen. - if (Records.getDef(yyvsp[0].Rec->getName())) { - err() << "Def '" << yyvsp[0].Rec->getName() << "' already defined!\n"; - exit(1); - } - Records.addDef(yyval.Rec = yyvsp[0].Rec); -;} - break; - - case 76: -#line 591 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + yyval.Rec = yyvsp[0].Rec; +; + break;} +case 77: +#line 601 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ LetStack.back().push_back(LetRecord(*yyvsp[-3].StrVal, yyvsp[-2].BitList, yyvsp[0].Initializer)); delete yyvsp[-3].StrVal; delete yyvsp[-2].BitList; -;} - break; - - case 79: -#line 599 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { LetStack.push_back(std::vector()); ;} - break; - - case 81: -#line 602 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { +; + break;} +case 80: +#line 609 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ LetStack.push_back(std::vector()); ; + break;} +case 82: +#line 612 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ LetStack.pop_back(); - ;} - break; - - case 82: -#line 605 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - { + ; + break;} +case 83: +#line 615 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{ LetStack.pop_back(); - ;} - break; - - case 83: -#line 609 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - {;} - break; - - case 84: -#line 609 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - {;} - break; - - case 85: -#line 611 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" - {;} - break; - - - } - -/* Line 999 of yacc.c. */ -#line 2018 "FileParser.tab.c" + ; + break;} +case 84: +#line 619 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{; + break;} +case 85: +#line 619 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{; + break;} +case 86: +#line 621 "/Users/sabre/llvm/utils/TableGen/FileParser.y" +{; + break;} +} + /* the action file gets copied in in place of this dollarsign */ +#line 543 "/usr/share/bison.simple" yyvsp -= yylen; yyssp -= yylen; +#ifdef YYLSP_NEEDED + yylsp -= yylen; +#endif - - YY_STACK_PRINT (yyss, yyssp); +#if YYDEBUG != 0 + if (yydebug) + { + short *ssp1 = yyss - 1; + fprintf (stderr, "state stack now"); + while (ssp1 != yyssp) + fprintf (stderr, " %d", *++ssp1); + fprintf (stderr, "\n"); + } +#endif *++yyvsp = yyval; +#ifdef YYLSP_NEEDED + yylsp++; + if (yylen == 0) + { + yylsp->first_line = yylloc.first_line; + yylsp->first_column = yylloc.first_column; + yylsp->last_line = (yylsp-1)->last_line; + yylsp->last_column = (yylsp-1)->last_column; + yylsp->text = 0; + } + else + { + yylsp->last_line = (yylsp+yylen-1)->last_line; + yylsp->last_column = (yylsp+yylen-1)->last_column; + } +#endif - /* 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. */ + /* 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 = yypgoto[yyn - YYNTBASE] + *yyssp; + if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp) yystate = yytable[yystate]; else - yystate = yydefgoto[yyn - YYNTOKENS]; + yystate = yydefgoto[yyn - YYNTBASE]; goto yynewstate; +yyerrlab: /* here on detecting error */ -/*------------------------------------. -| yyerrlab -- here on detecting error | -`------------------------------------*/ -yyerrlab: - /* If not already recovering from an error, report this error. */ - if (!yyerrstatus) + if (! yyerrstatus) + /* If not already recovering from an error, report this error. */ { ++yynerrs; -#if YYERROR_VERBOSE + +#ifdef YYERROR_VERBOSE yyn = yypact[yystate]; - if (YYPACT_NINF < yyn && yyn < YYLAST) + if (yyn > YYFLAG && yyn < YYLAST) { - YYSIZE_T yysize = 0; - int yytype = YYTRANSLATE (yychar); - char *yymsg; - int yyx, yycount; + int size = 0; + char *msg; + int x, count; - yycount = 0; - /* Start YYX at -YYN if negative to avoid negative indexes in - YYCHECK. */ - for (yyx = yyn < 0 ? -yyn : 0; - yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - yysize += yystrlen (yytname[yyx]) + 15, yycount++; - yysize += yystrlen ("syntax error, unexpected ") + 1; - yysize += yystrlen (yytname[yytype]); - yymsg = (char *) YYSTACK_ALLOC (yysize); - if (yymsg != 0) + count = 0; + /* Start X at -yyn if nec to avoid negative indexes in yycheck. */ + for (x = (yyn < 0 ? -yyn : 0); + x < (sizeof(yytname) / sizeof(char *)); x++) + if (yycheck[x + yyn] == x) + size += strlen(yytname[x]) + 15, count++; + msg = (char *) malloc(size + 15); + if (msg != 0) { - char *yyp = yystpcpy (yymsg, "syntax error, unexpected "); - yyp = yystpcpy (yyp, yytname[yytype]); + strcpy(msg, "parse error"); - if (yycount < 5) + if (count < 5) { - yycount = 0; - for (yyx = yyn < 0 ? -yyn : 0; - yyx < (int) (sizeof (yytname) / sizeof (char *)); - yyx++) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + count = 0; + for (x = (yyn < 0 ? -yyn : 0); + x < (sizeof(yytname) / sizeof(char *)); x++) + if (yycheck[x + yyn] == x) { - const char *yyq = ! yycount ? ", expecting " : " or "; - yyp = yystpcpy (yyp, yyq); - yyp = yystpcpy (yyp, yytname[yyx]); - yycount++; + strcat(msg, count == 0 ? ", expecting `" : " or `"); + strcat(msg, yytname[x]); + strcat(msg, "'"); + count++; } } - yyerror (yymsg); - YYSTACK_FREE (yymsg); + yyerror(msg); + free(msg); } else - yyerror ("syntax error; also virtual memory exhausted"); + yyerror ("parse error; also virtual memory exceeded"); } else #endif /* YYERROR_VERBOSE */ - yyerror ("syntax error"); + yyerror("parse error"); } - + goto yyerrlab1; +yyerrlab1: /* here on error raised explicitly by an action */ if (yyerrstatus == 3) { - /* If just tried and failed to reuse lookahead token after an - error, discard it. */ + /* if just tried and failed to reuse lookahead token after an error, discard it. */ - /* Return failure if at end of input. */ + /* return failure if at end of input */ if (yychar == YYEOF) - { - /* Pop the error token. */ - YYPOPSTACK; - /* Pop the rest of the stack. */ - while (yyss < yyssp) - { - YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); - yydestruct (yystos[*yyssp], yyvsp); - YYPOPSTACK; - } - YYABORT; - } - - YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc); - yydestruct (yytoken, &yylval); - yychar = YYEMPTY; - - } - - /* Else will try to reuse lookahead token after shifting the error - token. */ - goto yyerrlab1; - - -/*----------------------------------------------------. -| yyerrlab1 -- error raised explicitly by an action. | -`----------------------------------------------------*/ -yyerrlab1: - yyerrstatus = 3; /* Each real token shifted decrements this. */ - - for (;;) - { - yyn = yypact[yystate]; - if (yyn != YYPACT_NINF) - { - yyn += YYTERROR; - if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) - { - yyn = yytable[yyn]; - if (0 < yyn) - break; - } - } - - /* Pop the current state because it cannot handle the error token. */ - if (yyssp == yyss) YYABORT; - YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); - yydestruct (yystos[yystate], yyvsp); - yyvsp--; - yystate = *--yyssp; +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]); +#endif - YY_STACK_PRINT (yyss, yyssp); + yychar = YYEMPTY; } + /* Else will try to reuse lookahead token + after shifting the error token. */ + + yyerrstatus = 3; /* Each real token shifted decrements this */ + + goto yyerrhandle; + +yyerrdefault: /* current state does not do anything special for the error token. */ + +#if 0 + /* This is wrong; only states that explicitly want error tokens + should shift them. */ + yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/ + if (yyn) goto yydefault; +#endif + +yyerrpop: /* pop the current state because it cannot handle the error token */ + + if (yyssp == yyss) YYABORT; + yyvsp--; + yystate = *--yyssp; +#ifdef YYLSP_NEEDED + yylsp--; +#endif + +#if YYDEBUG != 0 + if (yydebug) + { + short *ssp1 = yyss - 1; + fprintf (stderr, "Error: state stack now"); + while (ssp1 != yyssp) + fprintf (stderr, " %d", *++ssp1); + fprintf (stderr, "\n"); + } +#endif + +yyerrhandle: + + yyn = yypact[yystate]; + if (yyn == YYFLAG) + goto yyerrdefault; + + yyn += YYTERROR; + if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR) + goto yyerrdefault; + + yyn = yytable[yyn]; + if (yyn < 0) + { + if (yyn == YYFLAG) + goto yyerrpop; + yyn = -yyn; + goto yyreduce; + } + else if (yyn == 0) + goto yyerrpop; + if (yyn == YYFINAL) YYACCEPT; - YYDPRINTF ((stderr, "Shifting error token, ")); +#if YYDEBUG != 0 + if (yydebug) + fprintf(stderr, "Shifting error token, "); +#endif *++yyvsp = yylval; - +#ifdef YYLSP_NEEDED + *++yylsp = yylloc; +#endif yystate = yyn; goto yynewstate; - -/*-------------------------------------. -| yyacceptlab -- YYACCEPT comes here. | -`-------------------------------------*/ -yyacceptlab: - yyresult = 0; - goto yyreturn; - -/*-----------------------------------. -| yyabortlab -- YYABORT comes here. | -`-----------------------------------*/ -yyabortlab: - yyresult = 1; - goto yyreturn; - -#ifndef yyoverflow -/*----------------------------------------------. -| yyoverflowlab -- parser overflow comes here. | -`----------------------------------------------*/ -yyoverflowlab: - yyerror ("parser stack overflow"); - yyresult = 2; - /* Fall through. */ + yyacceptlab: + /* YYACCEPT comes here. */ + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); #endif + } + return 0; -yyreturn: -#ifndef yyoverflow - if (yyss != yyssa) - YYSTACK_FREE (yyss); + yyabortlab: + /* YYABORT comes here. */ + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); #endif - return yyresult; + } + return 1; } - - -#line 613 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" +#line 623 "/Users/sabre/llvm/utils/TableGen/FileParser.y" int yyerror(const char *ErrorMsg) { err() << "Error parsing: " << ErrorMsg << "\n"; exit(1); } - diff --git a/utils/TableGen/FileParser.h b/utils/TableGen/FileParser.h index 6330d2fae51..60fd5f5d30e 100644 --- a/utils/TableGen/FileParser.h +++ b/utils/TableGen/FileParser.h @@ -1,83 +1,4 @@ -/* A Bison parser, made by GNU Bison 1.875. */ - -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 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 - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - 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, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - INT = 258, - BIT = 259, - STRING = 260, - BITS = 261, - LIST = 262, - CODE = 263, - DAG = 264, - CLASS = 265, - DEF = 266, - FIELD = 267, - LET = 268, - IN = 269, - SHLTOK = 270, - SRATOK = 271, - SRLTOK = 272, - INTVAL = 273, - ID = 274, - VARNAME = 275, - STRVAL = 276, - CODEFRAGMENT = 277 - }; -#endif -#define INT 258 -#define BIT 259 -#define STRING 260 -#define BITS 261 -#define LIST 262 -#define CODE 263 -#define DAG 264 -#define CLASS 265 -#define DEF 266 -#define FIELD 267 -#define LET 268 -#define IN 269 -#define SHLTOK 270 -#define SRATOK 271 -#define SRLTOK 272 -#define INTVAL 273 -#define ID 274 -#define VARNAME 275 -#define STRVAL 276 -#define CODEFRAGMENT 277 - - - - -#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) -#line 189 "/home/vadve/lattner/llvm/utils/TableGen/FileParser.y" -typedef union YYSTYPE { +typedef union { std::string* StrVal; int IntVal; llvm::RecTy* Ty; @@ -89,14 +10,26 @@ typedef union YYSTYPE { std::vector* SubClassList; std::vector >* DagValueList; } YYSTYPE; -/* Line 1240 of yacc.c. */ -#line 93 "FileParser.tab.h" -# define yystype YYSTYPE /* obsolescent; will be withdrawn */ -# define YYSTYPE_IS_DECLARED 1 -# define YYSTYPE_IS_TRIVIAL 1 -#endif +#define INT 257 +#define BIT 258 +#define STRING 259 +#define BITS 260 +#define LIST 261 +#define CODE 262 +#define DAG 263 +#define CLASS 264 +#define DEF 265 +#define FIELD 266 +#define LET 267 +#define IN 268 +#define SHLTOK 269 +#define SRATOK 270 +#define SRLTOK 271 +#define INTVAL 272 +#define ID 273 +#define VARNAME 274 +#define STRVAL 275 +#define CODEFRAGMENT 276 + extern YYSTYPE Filelval; - - -