mcs/ilasm/parser/ILParser.jay

   1 %{\r
   2 //\r
   3 // Mono::ILASM::ILParser\r
   4 // \r
   5 // (C) Sergey Chaban (serge@wildwestsoftware.com)\r
   6 // (C) 2003 Jackson Harper, All rights reserved\r
   7 //\r
   8 \r
   9 using PEAPI;\r
  10 using System;\r
  11 using System.IO;\r
  12 using System.Collections;\r
  13 using System.Globalization;\r
  14 using System.Reflection;\r
  15 using System.Security;\r
  16 using System.Security.Permissions;\r
  17 \r
  18 using MIPermission = Mono.ILASM.Permission;\r
  19 using MIPermissionSet = Mono.ILASM.PermissionSet;\r
  20 \r
  21 namespace Mono.ILASM {\r
  22 \r
  23         public class ILParser {\r
  24 \r
  25                 private CodeGen codegen;\r
  26 \r
  27                 private bool is_value_class;\r
  28                 private bool is_enum_class;\r
  29                 private bool pinvoke_info;\r
  30                 private string pinvoke_mod;\r
  31                 private string pinvoke_meth;\r
  32                 private PEAPI.PInvokeAttr pinvoke_attr;\r
  33                 private ILTokenizer tokenizer;\r
  34                 static int yacc_verbose_flag;\r
  35 \r
  36                 class NameValuePair {\r
  37                         public string Name;\r
  38                         public object Value;\r
  39 \r
  40                         public NameValuePair (string name, object value)\r
  41                         {\r
  42                                 this.Name = name;\r
  43                                 this.Value = value;\r
  44                         }\r
  45                 }\r
  46 \r
  47                 class PermPair {\r
  48                         public PEAPI.SecurityAction sec_action;\r
  49                         public object perm;\r
  50 \r
  51                         public PermPair (PEAPI.SecurityAction sec_action, object perm)\r
  52                         {\r
  53                                 this.sec_action = sec_action;\r
  54                                 this.perm = perm;\r
  55                         }\r
  56                 }\r
  57 \r
  58                 public bool CheckSecurityActionValidity (System.Security.Permissions.SecurityAction action, bool for_assembly)\r
  59                 {\r
  60                         if ((action == System.Security.Permissions.SecurityAction.RequestMinimum || \r
  61                                 action == System.Security.Permissions.SecurityAction.RequestOptional || \r
  62                                 action == System.Security.Permissions.SecurityAction.RequestRefuse) && !for_assembly) {\r
  63                                 Report.Warning (String.Format ("System.Security.Permissions.SecurityAction '{0}' is not valid for this declaration", action));\r
  64                                 return false;\r
  65                         }\r
  66 \r
  67                         return true;\r
  68                 }\r
  69 \r
  70                 public void AddSecDecl (object perm, bool for_assembly)\r
  71                 {\r
  72                         PermPair pp = perm as PermPair;\r
  73 \r
  74                         if (pp == null) {\r
  75                                 MIPermissionSet ps_20 = (MIPermissionSet) perm;\r
  76                                 codegen.AddPermission (ps_20.SecurityAction, ps_20);\r
  77                                 return;\r
  78                         }\r
  79 \r
  80                         if (!CheckSecurityActionValidity ((System.Security.Permissions.SecurityAction) pp.sec_action, for_assembly))\r
  81                                 Report.Error (String.Format ("Invalid security action : {0}", pp.sec_action));\r
  82 \r
  83                         codegen.AddPermission (pp.sec_action, pp.perm);\r
  84                 }\r
  85 \r
  86                 public object ClassRefToObject (object class_ref, object val)\r
  87                 {\r
  88                         ExternTypeRef etr = class_ref as ExternTypeRef;\r
  89                         if (etr == null)\r
  90                                 /* FIXME: report error? can be PrimitiveTypeRef or TypeRef */\r
  91                                 return null;\r
  92                                 \r
  93                         System.Type t = etr.GetReflectedType ();\r
  94                         return (t.IsEnum ? Enum.Parse (t, String.Format ("{0}", val)) : val);\r
  95                 }\r
  96 \r
  97                 /* Converts a type_spec to a corresponding PermPair */\r
  98                 PermPair TypeSpecToPermPair (object action, object type_spec, ArrayList pairs)\r
  99                 {\r
 100                         ExternTypeRef etr = type_spec as ExternTypeRef;\r
 101                         if (etr == null)\r
 102                                 /* FIXME: could be PrimitiveTypeRef or TypeRef \r
 103                                           Report what error? */\r
 104                                 return null;\r
 105 \r
 106                         System.Type t = etr.GetReflectedType ();\r
 107                         object obj = Activator.CreateInstance (t, \r
 108                                                 new object [] {(System.Security.Permissions.SecurityAction) (short) action});\r
 109 \r
 110                         if (pairs != null)\r
 111                                 foreach (NameValuePair pair in pairs) {\r
 112                                         PropertyInfo pi = t.GetProperty (pair.Name);\r
 113                                         pi.SetValue (obj, pair.Value, null);\r
 114                                 }\r
 115 \r
 116                         IPermission iper = (IPermission) t.GetMethod ("CreatePermission").Invoke (obj, null);\r
 117                         return new PermPair ((PEAPI.SecurityAction) action, iper);\r
 118                 }\r
 119 \r
 120                 public ILParser (CodeGen codegen, ILTokenizer tokenizer)\r
 121                 {\r
 122                         this.codegen = codegen;\r
 123                         this.tokenizer = tokenizer;\r
 124                 }\r
 125 \r
 126                 public CodeGen CodeGen {\r
 127                         get { return codegen; }\r
 128                 }\r
 129 \r
 130                 private BaseTypeRef GetTypeRef (BaseTypeRef b)\r
 131                 {\r
 132                         //FIXME: Caching required.. \r
 133                         return b.Clone ();\r
 134                 }\r
 135 \r
 136 %}\r
 137 \r
 138 %token EOF\r
 139 \r
 140 /* ID - alpha-numeric identifier */\r
 141 %token ID\r
 142 \r
 143 /* QSTRING - quoted string */\r
 144 %token QSTRING\r
 145 \r
 146 /* SQSTRING - single quoted string */\r
 147 %token SQSTRING\r
 148 \r
 149 /* COMP_NAME - A name with dots */\r
 150 %token COMP_NAME\r
 151 \r
 152 /* INT32 - 32 bit integer */\r
 153 %token INT32\r
 154 \r
 155 /* INT64 - 64 bit integer */\r
 156 %token INT64\r
 157 \r
 158 /* FLOAT64 - floating point number */\r
 159 %token FLOAT64\r
 160 \r
 161 /* HEXBYTE - two digit hex number */\r
 162 %token HEXBYTE\r
 163 \r
 164 \r
 165 /* Punctuation */\r
 166 %token DOT           "."\r
 167 %token OPEN_BRACE    "{"\r
 168 %token CLOSE_BRACE   "}"\r
 169 %token OPEN_BRACKET  "["\r
 170 %token CLOSE_BRACKET "]"\r
 171 %token OPEN_PARENS   "("\r
 172 %token CLOSE_PARENS  ")"\r
 173 %token COMMA         ","\r
 174 %token COLON         ":"\r
 175 %token DOUBLE_COLON  "::"\r
 176 %token SEMICOLON     ";"\r
 177 %token ASSIGN        "="\r
 178 %token STAR          "*"\r
 179 %token AMPERSAND     "&"\r
 180 %token PLUS          "+"\r
 181 %token SLASH         "/"\r
 182 %token BANG          "!"\r
 183 %token ELLIPSIS      "..."\r
 184 %token DASH          "-"\r
 185 %token OPEN_ANGLE_BRACKET   "<"\r
 186 %token CLOSE_ANGLE_BRACKET  ">"\r
 187 \r
 188 \r
 189 \r
 190 %token UNKNOWN\r
 191 \r
 192 \r
 193 /* INSTR_* instruction types */\r
 194 %token INSTR_NONE\r
 195 %token INSTR_VAR\r
 196 %token INSTR_I\r
 197 %token INSTR_I8\r
 198 %token INSTR_R\r
 199 %token INSTR_BRTARGET\r
 200 %token INSTR_METHOD\r
 201 %token INSTR_NEWOBJ\r
 202 %token INSTR_FIELD\r
 203 %token INSTR_TYPE\r
 204 %token INSTR_STRING\r
 205 %token INSTR_SIG\r
 206 %token INSTR_RVA\r
 207 %token INSTR_TOK\r
 208 %token INSTR_SWITCH\r
 209 %token INSTR_PHI\r
 210 %token INSTR_LOCAL\r
 211 %token INSTR_PARAM\r
 212 \r
 213 \r
 214 \r
 215 \r
 216 \r
 217 /* Mechanically generated  - DO NOT EDIT! */\r
 218 \r
 219 \r
 220 /* Directives */\r
 221 %token D_ADDON\r
 222 %token D_ALGORITHM\r
 223 %token D_ASSEMBLY\r
 224 %token D_BACKING\r
 225 %token D_BLOB\r
 226 %token D_CAPABILITY\r
 227 %token D_CCTOR\r
 228 %token D_CLASS\r
 229 %token D_COMTYPE\r
 230 %token D_CONFIG\r
 231 %token D_IMAGEBASE\r
 232 %token D_CORFLAGS\r
 233 %token D_CTOR\r
 234 %token D_CUSTOM\r
 235 %token D_DATA\r
 236 %token D_EMITBYTE\r
 237 %token D_ENTRYPOINT\r
 238 %token D_EVENT\r
 239 %token D_EXELOC\r
 240 %token D_EXPORT\r
 241 %token D_FIELD\r
 242 %token D_FILE\r
 243 %token D_FIRE\r
 244 %token D_GET\r
 245 %token D_HASH\r
 246 %token D_IMPLICITCOM\r
 247 %token D_LANGUAGE\r
 248 %token D_LINE\r
 249 %token D_XLINE\r
 250 %token D_LOCALE\r
 251 %token D_LOCALS\r
 252 %token D_MANIFESTRES\r
 253 %token D_MAXSTACK\r
 254 %token D_METHOD\r
 255 %token D_MIME\r
 256 %token D_MODULE\r
 257 %token D_MRESOURCE\r
 258 %token D_NAMESPACE\r
 259 %token D_ORIGINATOR\r
 260 %token D_OS\r
 261 %token D_OTHER\r
 262 %token D_OVERRIDE\r
 263 %token D_PACK\r
 264 %token D_PARAM\r
 265 %token D_PERMISSION\r
 266 %token D_PERMISSIONSET\r
 267 %token D_PROCESSOR\r
 268 %token D_PROPERTY\r
 269 %token D_PUBLICKEY\r
 270 %token D_PUBLICKEYTOKEN\r
 271 %token D_REMOVEON\r
 272 %token D_SET\r
 273 %token D_SIZE\r
 274 %token D_STACKRESERVE\r
 275 %token D_SUBSYSTEM\r
 276 %token D_TITLE\r
 277 %token D_TRY\r
 278 %token D_VER\r
 279 %token D_VTABLE\r
 280 %token D_VTENTRY\r
 281 %token D_VTFIXUP\r
 282 %token D_ZEROINIT\r
 283 \r
 284 \r
 285 /* Keywords */\r
 286 %token K_AT\r
 287 %token K_AS\r
 288 %token K_IMPLICITCOM\r
 289 %token K_IMPLICITRES\r
 290 %token K_NOAPPDOMAIN\r
 291 %token K_NOPROCESS\r
 292 %token K_NOMACHINE\r
 293 %token K_EXTERN\r
 294 %token K_INSTANCE\r
 295 %token K_EXPLICIT\r
 296 %token K_DEFAULT\r
 297 %token K_VARARG\r
 298 %token K_UNMANAGED\r
 299 %token K_CDECL\r
 300 %token K_STDCALL\r
 301 %token K_THISCALL\r
 302 %token K_FASTCALL\r
 303 %token K_MARSHAL\r
 304 %token K_IN\r
 305 %token K_OUT\r
 306 %token K_OPT\r
 307 // %token K_LCID\r
 308 %token K_RETVAL\r
 309 %token K_STATIC\r
 310 %token K_PUBLIC\r
 311 %token K_PRIVATE\r
 312 %token K_FAMILY\r
 313 %token K_INITONLY\r
 314 %token K_RTSPECIALNAME\r
 315 %token K_STRICT\r
 316 %token K_SPECIALNAME\r
 317 %token K_ASSEMBLY\r
 318 %token K_FAMANDASSEM\r
 319 %token K_FAMORASSEM\r
 320 %token K_PRIVATESCOPE\r
 321 %token K_LITERAL\r
 322 %token K_NOTSERIALIZED\r
 323 %token K_VALUE\r
 324 %token K_NOT_IN_GC_HEAP\r
 325 %token K_INTERFACE\r
 326 %token K_SEALED\r
 327 %token K_ABSTRACT\r
 328 %token K_AUTO\r
 329 %token K_SEQUENTIAL\r
 330 %token K_ANSI\r
 331 %token K_UNICODE\r
 332 %token K_AUTOCHAR\r
 333 %token K_BESTFIT\r
 334 %token K_IMPORT\r
 335 %token K_SERIALIZABLE\r
 336 %token K_NESTED\r
 337 %token K_LATEINIT\r
 338 %token K_EXTENDS\r
 339 %token K_IMPLEMENTS\r
 340 %token K_FINAL\r
 341 %token K_VIRTUAL\r
 342 %token K_HIDEBYSIG\r
 343 %token K_NEWSLOT\r
 344 %token K_UNMANAGEDEXP\r
 345 %token K_PINVOKEIMPL\r
 346 %token K_NOMANGLE\r
 347 %token K_OLE\r
 348 %token K_LASTERR\r
 349 %token K_WINAPI\r
 350 %token K_NATIVE\r
 351 %token K_IL\r
 352 %token K_CIL\r
 353 %token K_OPTIL\r
 354 %token K_MANAGED\r
 355 %token K_FORWARDREF\r
 356 %token K_RUNTIME\r
 357 %token K_INTERNALCALL\r
 358 %token K_SYNCHRONIZED\r
 359 %token K_NOINLINING\r
 360 %token K_CUSTOM\r
 361 %token K_FIXED\r
 362 %token K_SYSSTRING\r
 363 %token K_ARRAY\r
 364 %token K_VARIANT\r
 365 %token K_CURRENCY\r
 366 %token K_SYSCHAR\r
 367 %token K_VOID\r
 368 %token K_BOOL\r
 369 %token K_INT8\r
 370 %token K_INT16\r
 371 %token K_INT32\r
 372 %token K_INT64\r
 373 %token K_FLOAT32\r
 374 %token K_FLOAT64\r
 375 %token K_ERROR\r
 376 %token K_UNSIGNED\r
 377 %token K_UINT\r
 378 %token K_UINT8\r
 379 %token K_UINT16\r
 380 %token K_UINT32\r
 381 %token K_UINT64\r
 382 %token K_DECIMAL\r
 383 %token K_DATE\r
 384 %token K_BSTR\r
 385 %token K_LPSTR\r
 386 %token K_LPWSTR\r
 387 %token K_LPTSTR\r
 388 %token K_OBJECTREF\r
 389 %token K_IUNKNOWN\r
 390 %token K_IDISPATCH\r
 391 %token K_STRUCT\r
 392 %token K_SAFEARRAY\r
 393 %token K_INT\r
 394 %token K_BYVALSTR\r
 395 %token K_TBSTR\r
 396 %token K_LPVOID\r
 397 %token K_ANY\r
 398 %token K_FLOAT\r
 399 %token K_LPSTRUCT\r
 400 %token K_NULL\r
 401 %token K_PTR\r
 402 %token K_VECTOR\r
 403 %token K_HRESULT\r
 404 %token K_CARRAY\r
 405 %token K_USERDEFINED\r
 406 %token K_RECORD\r
 407 %token K_FILETIME\r
 408 %token K_BLOB\r
 409 %token K_STREAM\r
 410 %token K_STORAGE\r
 411 %token K_STREAMED_OBJECT\r
 412 %token K_STORED_OBJECT\r
 413 %token K_BLOB_OBJECT\r
 414 %token K_CF\r
 415 %token K_CLSID\r
 416 %token K_METHOD\r
 417 %token K_CLASS\r
 418 %token K_PINNED\r
 419 %token K_MODREQ\r
 420 %token K_MODOPT\r
 421 %token K_TYPEDREF\r
 422 %token K_TYPE\r
 423 %token K_WCHAR\r
 424 %token K_CHAR\r
 425 %token K_FROMUNMANAGED\r
 426 %token K_CALLMOSTDERIVED\r
 427 %token K_BYTEARRAY\r
 428 %token K_WITH\r
 429 %token K_INIT\r
 430 %token K_TO\r
 431 %token K_CATCH\r
 432 %token K_FILTER\r
 433 %token K_FINALLY\r
 434 %token K_FAULT\r
 435 %token K_HANDLER\r
 436 %token K_TLS\r
 437 %token K_FIELD\r
 438 %token K_PROPERTY\r
 439 %token K_REQUEST\r
 440 %token K_DEMAND\r
 441 %token K_ASSERT\r
 442 %token K_DENY\r
 443 %token K_PERMITONLY\r
 444 %token K_LINKCHECK\r
 445 %token K_INHERITCHECK\r
 446 %token K_REQMIN\r
 447 %token K_REQOPT\r
 448 %token K_REQREFUSE\r
 449 %token K_PREJITGRANT\r
 450 %token K_PREJITDENY\r
 451 %token K_NONCASDEMAND\r
 452 %token K_NONCASLINKDEMAND\r
 453 %token K_NONCASINHERITANCE\r
 454 %token K_READONLY\r
 455 %token K_NOMETADATA\r
 456 %token K_ALGORITHM\r
 457 %token K_FULLORIGIN\r
 458 // %token K_NAN\r
 459 // %token K_INF\r
 460 // %token K_PUBLICKEY\r
 461 %token K_ENABLEJITTRACKING\r
 462 %token K_DISABLEJITOPTIMIZER\r
 463 %token K_RETARGETABLE\r
 464 %token K_PRESERVESIG\r
 465 %token K_BEFOREFIELDINIT\r
 466 %token K_ALIGNMENT\r
 467 %token K_NULLREF\r
 468 %token K_VALUETYPE\r
 469 %token K_COMPILERCONTROLLED\r
 470 %token K_REQSECOBJ\r
 471 %token K_ENUM\r
 472 %token K_OBJECT\r
 473 %token K_STRING\r
 474 %token K_TRUE\r
 475 %token K_FALSE\r
 476 %token K_IS\r
 477 %token K_ON\r
 478 %token K_OFF\r
 479 %token K_CHARMAPERROR\r
 480 \r
 481 /* end generated */\r
 482 \r
 483 \r
 484 \r
 485 \r
 486 \r
 487 %start il_file\r
 488 \r
 489 %%\r
 490 \r
 491 il_file                 : decls\r
 492                         ;\r
 493 \r
 494 decls                   : /* EMPTY */\r
 495                         | decls decl\r
 496                         ;\r
 497 \r
 498 decl                    : class_all\r
 499                         | namespace_all\r
 500                         | method_all\r
 501                         | field_decl\r
 502                         | data_decl\r
 503                         | vtfixup_decl\r
 504                         | file_decl\r
 505                         | assembly_all\r
 506                         | assemblyref_all\r
 507                         | exptype_all\r
 508                         | manifestres_all\r
 509                         | module_head\r
 510                         | sec_decl\r
 511                         | customattr_decl\r
 512                           {\r
 513                                 if (codegen.CurrentCustomAttrTarget != null)\r
 514                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
 515                           }\r
 516                         | D_SUBSYSTEM int32\r
 517                           {\r
 518                                 codegen.SetSubSystem ((int) $2);\r
 519                           }\r
 520                         | D_CORFLAGS int32\r
 521                           {\r
 522                                 codegen.SetCorFlags ((int) $2);\r
 523                           }\r
 524                         | D_FILE K_ALIGNMENT int32\r
 525                         | D_IMAGEBASE int64\r
 526                           {\r
 527                                 codegen.SetImageBase ((long) $2);\r
 528                           }\r
 529                         | D_STACKRESERVE int64\r
 530                           {\r
 531                                 codegen.SetStackReserve ((long) $2);\r
 532                           }\r
 533                         | extsource_spec\r
 534                         | language_decl\r
 535                         ;\r
 536 \r
 537 extsource_spec          : D_LINE int32 SQSTRING\r
 538                         | D_LINE int32\r
 539                         | D_LINE int32 COLON int32 SQSTRING\r
 540                         | D_LINE int32 COLON int32\r
 541                         ;\r
 542 \r
 543 language_decl           : D_LANGUAGE SQSTRING\r
 544                         | D_LANGUAGE SQSTRING COMMA SQSTRING\r
 545                         | D_LANGUAGE SQSTRING COMMA SQSTRING COMMA SQSTRING\r
 546                         ;\r
 547 \r
 548                         \r
 549 vtfixup_decl            : D_VTFIXUP OPEN_BRACKET int32 CLOSE_BRACKET \r
 550                           vtfixup_attr K_AT id\r
 551                         ;\r
 552 \r
 553 vtfixup_attr            : /* EMPTY */\r
 554                         | vtfixup_attr K_INT32\r
 555                         | vtfixup_attr K_INT64\r
 556                         | vtfixup_attr K_FROMUNMANAGED\r
 557                         | vtfixup_attr K_CALLMOSTDERIVED\r
 558                         ;\r
 559 \r
 560 namespace_all           : namespace_head OPEN_BRACE decls CLOSE_BRACE\r
 561                           {\r
 562                                 codegen.CurrentNameSpace = null;\r
 563                           }\r
 564                         ;\r
 565 \r
 566 namespace_head          : D_NAMESPACE comp_name\r
 567                           {\r
 568                                 codegen.CurrentNameSpace = (string) $2;\r
 569                           }\r
 570                         ;\r
 571 \r
 572 class_all               : class_head OPEN_BRACE class_decls CLOSE_BRACE\r
 573                           {\r
 574                                 codegen.EndTypeDef ();\r
 575                           }\r
 576                         ;\r
 577 \r
 578 class_head              : D_CLASS class_attr comp_name formal_typars_clause extends_clause\r
 579                           impl_clause\r
 580                           {\r
 581                                 codegen.BeginTypeDef ((TypeAttr) $2, (string) $3, \r
 582                                                 $5 as BaseClassRef, $6 as ArrayList, null, (GenericParameters) $4);\r
 583                                 \r
 584                                 if (is_value_class)\r
 585                                         codegen.CurrentTypeDef.MakeValueClass ();\r
 586                                 if (is_enum_class)\r
 587                                         codegen.CurrentTypeDef.MakeEnumClass ();\r
 588                           }\r
 589                         ;\r
 590 \r
 591 class_attrs             : class_attrs class_attr\r
 592                         ;\r
 593 \r
 594 class_attr              : /* EMPTY */                           \r
 595                           { \r
 596                                 // Reset some flags\r
 597                                 is_value_class = false;\r
 598                                 is_enum_class = false;\r
 599                                 $$ = new TypeAttr ();\r
 600                           }\r
 601                         | class_attr K_PUBLIC                   { $$ = (TypeAttr)$1 | TypeAttr.Public; }        \r
 602                         | class_attr K_PRIVATE                  { $$ = (TypeAttr)$1 | TypeAttr.Private; }\r
 603                         | class_attr K_NESTED K_PRIVATE         { $$ = (TypeAttr)$1 | TypeAttr.NestedPrivate; }\r
 604                         | class_attr K_NESTED K_PUBLIC          { $$ = (TypeAttr)$1 | TypeAttr.NestedPublic; }\r
 605                         | class_attr K_NESTED K_FAMILY          { $$ = (TypeAttr)$1 | TypeAttr.NestedFamily; }\r
 606                         | class_attr K_NESTED K_ASSEMBLY        { $$ = (TypeAttr)$1 | TypeAttr.NestedAssembly;}\r
 607                         | class_attr K_NESTED K_FAMANDASSEM     { $$ = (TypeAttr)$1 | TypeAttr.NestedFamAndAssem; }\r
 608                         | class_attr K_NESTED K_FAMORASSEM      { $$ = (TypeAttr)$1 | TypeAttr.NestedFamOrAssem; }\r
 609                         | class_attr K_VALUE                    { is_value_class = true; }\r
 610                         | class_attr K_ENUM                     { is_enum_class = true; is_value_class = true;\r
 611                           }\r
 612                         | class_attr K_INTERFACE                { $$ = (TypeAttr)$1 | TypeAttr.Interface; }\r
 613                         | class_attr K_SEALED                   { $$ = (TypeAttr)$1 | TypeAttr.Sealed; }\r
 614                         | class_attr K_ABSTRACT                 { $$ = (TypeAttr)$1 | TypeAttr.Abstract; }\r
 615                         | class_attr K_AUTO                     {  }\r
 616                         | class_attr K_SEQUENTIAL               { $$ = (TypeAttr)$1 | TypeAttr.SequentialLayout; }\r
 617                         | class_attr K_EXPLICIT                 { $$ = (TypeAttr)$1 | TypeAttr.ExplicitLayout; }\r
 618                         | class_attr K_ANSI                     {  }\r
 619                         | class_attr K_UNICODE                  { $$ = (TypeAttr)$1 | TypeAttr.UnicodeClass; }\r
 620                         | class_attr K_AUTOCHAR                 { $$ = (TypeAttr)$1 | TypeAttr.AutoClass; }\r
 621                         | class_attr K_IMPORT                   { $$ = (TypeAttr)$1 | TypeAttr.Import; }\r
 622                         | class_attr K_SERIALIZABLE             { $$ = (TypeAttr)$1 | TypeAttr.Serializable; }\r
 623                         | class_attr K_BEFOREFIELDINIT          { $$ = (TypeAttr)$1 | TypeAttr.BeforeFieldInit; }\r
 624                         | class_attr K_SPECIALNAME              { $$ = (TypeAttr)$1 | TypeAttr.SpecialName; }\r
 625                         | class_attr K_RTSPECIALNAME            { $$ = (TypeAttr)$1 | TypeAttr.RTSpecialName; }\r
 626                         ;\r
 627 \r
 628 extends_clause          : /* EMPTY */\r
 629                         | K_EXTENDS generic_class_ref\r
 630                           {\r
 631                                 $$ = $2;\r
 632                           }\r
 633                         ;\r
 634 \r
 635 impl_clause             : /* EMPTY */\r
 636                         | impl_class_refs\r
 637                         ;\r
 638 \r
 639 impl_class_refs         : K_IMPLEMENTS generic_class_ref\r
 640                           {\r
 641                                 ArrayList al = new ArrayList ();\r
 642                                 al.Add ($2);\r
 643                                 $$ = al;\r
 644                           }\r
 645                         | impl_class_refs COMMA generic_class_ref\r
 646                           {\r
 647                                 ArrayList al = (ArrayList) $1;\r
 648 \r
 649                                 al.Insert (0, $3);\r
 650                                 $$ = al;\r
 651                           }\r
 652                         ;\r
 653 \r
 654 formal_typars_clause           : /* EMPTY */\r
 655                         | OPEN_ANGLE_BRACKET formal_typars CLOSE_ANGLE_BRACKET\r
 656                           {\r
 657 #if NET_2_0 || BOOTSTRAP_NET_2_0\r
 658                                 $$ = $2;\r
 659 #else\r
 660                                 Report.Error ("Use ilasm2 for generics support.");\r
 661 #endif\r
 662                           }\r
 663                         ;\r
 664 \r
 665 typars_clause           : /* EMPTY */\r
 666                         | OPEN_ANGLE_BRACKET typars CLOSE_ANGLE_BRACKET\r
 667                           {\r
 668 #if NET_2_0 || BOOTSTRAP_NET_2_0\r
 669                                 $$ = $2;\r
 670 #else\r
 671                                 Report.Error ("Use ilasm2 for generics support.");\r
 672 #endif\r
 673                           }\r
 674                         ;\r
 675 \r
 676 typars                  : type\r
 677                           {\r
 678                                 GenericArguments ga = new GenericArguments ();\r
 679                                 ga.Add ((BaseTypeRef) $1);\r
 680                                 $$ = ga;\r
 681                           }\r
 682                         | typars COMMA type\r
 683                           {\r
 684                                 ((GenericArguments) $1).Add ((BaseTypeRef) $3);\r
 685                                 $$ = $1;\r
 686                           }\r
 687                         ;\r
 688 \r
 689 constraints_clause      : /* EMTPY */\r
 690                         | OPEN_PARENS constraints CLOSE_PARENS\r
 691                           {\r
 692                                 $$ = $2;\r
 693                           }\r
 694                        ;\r
 695 \r
 696 \r
 697 constraints             : generic_class_ref\r
 698                           {\r
 699                                 ArrayList al = new ArrayList ();\r
 700                                 al.Add ($1);\r
 701                                 $$ = al;\r
 702                            }\r
 703                         | constraints COMMA generic_class_ref\r
 704                           {\r
 705                                 ArrayList al = (ArrayList) $1;\r
 706                                 al.Add ($3);\r
 707                                 $$ = al;\r
 708                           }\r
 709                         ;\r
 710 \r
 711 generic_class_ref       : class_ref\r
 712                           {\r
 713                                 $$ = $1;\r
 714                           }\r
 715                         | K_CLASS class_ref typars_clause\r
 716                           {\r
 717                                 if ($3 != null)\r
 718                                         $$ = ((BaseClassRef) $2).GetGenericTypeInst ((GenericArguments) $3);\r
 719                                 else\r
 720                                         $$ = $2;\r
 721                           }\r
 722                         | BANG int32\r
 723                           {\r
 724                                 GenParam gpar = new GenParam ((int) $2, "", GenParamType.Var);\r
 725                                 $$ = new GenericParamRef (gpar, $2.ToString ());\r
 726                           }\r
 727                         | BANG BANG int32\r
 728                           {\r
 729                                 GenParam gpar = new GenParam ((int) $3, "", GenParamType.MVar);\r
 730                                 $$ = new GenericParamRef (gpar, $3.ToString ());\r
 731                           }\r
 732                         | BANG id\r
 733                           {\r
 734                                 int num = -1;\r
 735                                 string name = (string) $2;\r
 736                                 if (codegen.CurrentTypeDef != null)\r
 737                                         num = codegen.CurrentTypeDef.GetGenericParamNum (name);\r
 738                                 GenParam gpar = new GenParam (num, name, GenParamType.Var);\r
 739                                 $$ = new GenericParamRef (gpar, name);\r
 740                           }\r
 741                         | BANG BANG id\r
 742                           {\r
 743                                 int num = -1;\r
 744                                 string name = (string) $3;\r
 745                                 if (codegen.CurrentMethodDef != null)\r
 746                                         num = codegen.CurrentMethodDef.GetGenericParamNum (name);\r
 747                                 GenParam gpar = new GenParam (num, name, GenParamType.MVar);\r
 748                                 $$ = new GenericParamRef (gpar, name);\r
 749                           }\r
 750                         ; \r
 751 \r
 752 formal_typars           : formal_typar_attr constraints_clause formal_typar\r
 753                           {\r
 754                                 GenericParameter gp = new GenericParameter ((string) $3, (PEAPI.GenericParamAttributes) $1, (ArrayList) $2);\r
 755 \r
 756                                 GenericParameters colln = new GenericParameters ();\r
 757                                 colln.Add (gp);\r
 758                                 $$ = colln;\r
 759                           }\r
 760                         | formal_typars COMMA formal_typar_attr constraints_clause formal_typar\r
 761                           {\r
 762                                 GenericParameters colln = (GenericParameters) $1;\r
 763                                 colln.Add (new GenericParameter ((string) $5, (PEAPI.GenericParamAttributes) $3, (ArrayList) $4));\r
 764                                 $$ = colln;\r
 765                           }\r
 766                          ;\r
 767  \r
 768 formal_typar_attr       : /* EMPTY */\r
 769                           {\r
 770                                 $$ = new PEAPI.GenericParamAttributes ();\r
 771                           }\r
 772                         | formal_typar_attr PLUS\r
 773                           {\r
 774                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.Covariant; \r
 775                           }\r
 776                         | formal_typar_attr DASH\r
 777                           {\r
 778                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.Contravariant; \r
 779                           }\r
 780                         | formal_typar_attr D_CTOR\r
 781                           {\r
 782                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.DefaultConstructorConstrait; \r
 783                           }\r
 784                         | formal_typar_attr K_VALUETYPE\r
 785                           {\r
 786                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.NotNullableValueTypeConstraint; \r
 787                           }\r
 788                         | formal_typar_attr K_CLASS\r
 789                           {\r
 790                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.ReferenceTypeConstraint; \r
 791                           }\r
 792                         ;\r
 793 \r
 794 formal_typar            : id\r
 795                           {\r
 796                                 $$ = $1;\r
 797                           }\r
 798                         ;\r
 799 \r
 800 param_type_decl         : D_PARAM K_TYPE id\r
 801                           {\r
 802                                   if (codegen.CurrentMethodDef != null)\r
 803                                           codegen.CurrentCustomAttrTarget = codegen.CurrentMethodDef.GetGenericParam ((string) $3);\r
 804                                   else\r
 805                                           codegen.CurrentCustomAttrTarget = codegen.CurrentTypeDef.GetGenericParam ((string) $3);\r
 806                                   if (codegen.CurrentCustomAttrTarget == null)\r
 807                                           Report.Error (String.Format ("Type parameter '{0}' undefined.", (string) $3));\r
 808                           }\r
 809                         | D_PARAM K_TYPE OPEN_BRACKET int32 CLOSE_BRACKET\r
 810                           {\r
 811                                   int index = ((int) $4);\r
 812                                   if (codegen.CurrentMethodDef != null)\r
 813                                           codegen.CurrentCustomAttrTarget = codegen.CurrentMethodDef.GetGenericParam (index - 1);\r
 814                                   else\r
 815                                           codegen.CurrentCustomAttrTarget = codegen.CurrentTypeDef.GetGenericParam (index - 1);\r
 816                                   if (codegen.CurrentCustomAttrTarget == null)\r
 817                                           Report.Error (String.Format ("Type parameter '{0}' index out of range.", index));\r
 818                           }\r
 819                         ;\r
 820                         \r
 821 class_refs              : class_ref\r
 822                           {\r
 823                                 ArrayList class_list = new ArrayList ();\r
 824                                 class_list.Add ($1);\r
 825                                 $$ = class_list; \r
 826                           }\r
 827                         | class_refs COMMA class_ref\r
 828                           {\r
 829                                 ArrayList class_list = (ArrayList) $1;\r
 830                                 class_list.Add ($3);\r
 831                           }\r
 832                         ;\r
 833 \r
 834 slashed_name            : comp_name\r
 835                         | slashed_name SLASH comp_name\r
 836                           {\r
 837                                 $$ = String.Format ("{0}/{1}", $1, $3);\r
 838                           }\r
 839                         ;\r
 840 \r
 841 class_ref               : OPEN_BRACKET slashed_name CLOSE_BRACKET slashed_name\r
 842                           {\r
 843                                 if (codegen.IsThisAssembly ((string) $2)) {\r
 844                                         $$ = codegen.GetTypeRef ((string) $4);\r
 845                                 } else {\r
 846                                         $$ = codegen.ExternTable.GetTypeRef ((string) $2, (string) $4, false);\r
 847                                 }\r
 848                           }\r
 849                         | OPEN_BRACKET D_MODULE slashed_name CLOSE_BRACKET slashed_name\r
 850                           {\r
 851                                 if (codegen.IsThisModule ((string) $3)) {\r
 852                                         $$ = codegen.GetTypeRef ((string) $5);\r
 853                                 } else {\r
 854                                         $$ = codegen.ExternTable.GetModuleTypeRef ((string) $3, (string) $5, false);\r
 855                                 }\r
 856                           }\r
 857                         | slashed_name\r
 858                           {\r
 859                                 PrimitiveTypeRef prim = PrimitiveTypeRef.GetPrimitiveType ((string) $1);\r
 860 \r
 861                                 if (prim != null && !codegen.IsThisAssembly ("mscorlib"))\r
 862                                         $$ = prim;\r
 863                                 else\r
 864                                         $$ = codegen.GetTypeRef ((string) $1);\r
 865                           }\r
 866                       \r
 867                         ;\r
 868 \r
 869 class_decls             : /* EMPTY */\r
 870                         | class_decls class_decl\r
 871                         ;\r
 872 \r
 873 class_decl              : method_all\r
 874                         | class_all\r
 875                         | event_all\r
 876                         | prop_all\r
 877                         | field_decl\r
 878                         | data_decl\r
 879                         | sec_decl\r
 880                           {\r
 881                                 AddSecDecl ($1, false);\r
 882                           }\r
 883                         | extsource_spec\r
 884                         | customattr_decl\r
 885                           {\r
 886                                 if (codegen.CurrentCustomAttrTarget != null)\r
 887                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
 888                           }\r
 889                         | param_type_decl\r
 890                         | D_SIZE int32\r
 891                           {\r
 892                                 codegen.CurrentTypeDef.SetSize ((int) $2);\r
 893                           }\r
 894                         | D_PACK int32\r
 895                           {\r
 896                                 codegen.CurrentTypeDef.SetPack ((int) $2);\r
 897                           }\r
 898                         | D_OVERRIDE type_spec DOUBLE_COLON method_name K_WITH call_conv type\r
 899                           type_spec DOUBLE_COLON method_name type_list\r
 900                           {\r
 901                                 //\r
 902                                 // My copy of the spec didn't have a type_list but\r
 903                                 // it seems pretty crucial\r
 904                                 //\r
 905                                 BaseTypeRef owner = (BaseTypeRef) $2;\r
 906                                 ArrayList arg_list = (ArrayList) $11;\r
 907                                 BaseTypeRef[] param_list;\r
 908                                 BaseMethodRef decl;\r
 909 \r
 910                                 if (arg_list != null)\r
 911                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
 912                                 else\r
 913                                         param_list = new BaseTypeRef[0];\r
 914 \r
 915                                 decl = owner.GetMethodRef ((BaseTypeRef) $7,\r
 916                                         (CallConv) $6, (string) $4, param_list, 0);\r
 917 \r
 918                                 // NOTICE: `owner' here might be wrong\r
 919                                 string sig = MethodDef.CreateSignature (owner, (CallConv) $6, (string) $10,\r
 920                                                                         param_list, 0, false);\r
 921                                 codegen.CurrentTypeDef.AddOverride (sig, decl);                                        \r
 922                           }\r
 923                           OPEN_PARENS sig_args CLOSE_PARENS\r
 924                         | language_decl\r
 925                         ;\r
 926 \r
 927 type                    : generic_class_ref\r
 928                           {\r
 929                                 $$ = $1;\r
 930                           }\r
 931                         | K_OBJECT\r
 932                           {\r
 933                                 $$ = new PrimitiveTypeRef (PrimitiveType.Object, "System.Object");\r
 934                           }\r
 935                         | K_VALUE K_CLASS class_ref\r
 936                           {\r
 937                                 BaseClassRef class_ref = (BaseClassRef) $3;\r
 938                                 class_ref.MakeValueClass ();\r
 939                                 $$ = class_ref;\r
 940                           }\r
 941                         | K_VALUETYPE OPEN_BRACKET slashed_name CLOSE_BRACKET slashed_name typars_clause\r
 942                           {\r
 943                                 ExternTypeRef ext_ref = codegen.ExternTable.GetTypeRef ((string) $3, (string) $5, true);\r
 944                                 if ($6 != null)\r
 945                                         $$ = ext_ref.GetGenericTypeInst ((GenericArguments) $6);\r
 946                                 else\r
 947                                         $$ = ext_ref;\r
 948                           }\r
 949                         | K_VALUETYPE slashed_name typars_clause\r
 950                           {\r
 951                                 TypeRef t_ref = codegen.GetTypeRef ((string) $2);\r
 952                                 t_ref.MakeValueClass ();\r
 953                                 if ($3 != null)\r
 954                                         $$ = t_ref.GetGenericTypeInst ((GenericArguments) $3);\r
 955                                 else\r
 956                                         $$ = t_ref;\r
 957                           }\r
 958                         | type OPEN_BRACKET CLOSE_BRACKET\r
 959                           {\r
 960                                 BaseTypeRef base_type = GetTypeRef ((BaseTypeRef) $1);\r
 961                                 base_type.MakeArray ();\r
 962                                 $$ = base_type;\r
 963                           }\r
 964                         | type OPEN_BRACKET bounds CLOSE_BRACKET\r
 965                           {\r
 966                                 BaseTypeRef base_type = GetTypeRef ((BaseTypeRef) $1);\r
 967                                 ArrayList bound_list = (ArrayList) $3;\r
 968                                 base_type.MakeBoundArray (bound_list);\r
 969                                 $$ = base_type;\r
 970                           }\r
 971                         | type AMPERSAND\r
 972                           {\r
 973                                 BaseTypeRef base_type = GetTypeRef ((BaseTypeRef) $1);\r
 974                                 base_type.MakeManagedPointer ();\r
 975                                 $$ = base_type;\r
 976                           }\r
 977                         | type STAR\r
 978                           {\r
 979                                 BaseTypeRef base_type = GetTypeRef ((BaseTypeRef) $1);\r
 980                                 base_type.MakeUnmanagedPointer ();\r
 981                                 $$ = base_type;\r
 982                           }\r
 983                         | type K_PINNED\r
 984                           {\r
 985                                 BaseTypeRef base_type = GetTypeRef ((BaseTypeRef) $1);\r
 986                                 base_type.MakePinned ();\r
 987                                 $$ = base_type;\r
 988                           }\r
 989                         | type K_MODREQ OPEN_PARENS class_ref CLOSE_PARENS\r
 990                           {\r
 991                                 BaseTypeRef base_type = GetTypeRef ((BaseTypeRef) $1);\r
 992                                 BaseClassRef class_ref = (BaseClassRef) $4;\r
 993                                 base_type.MakeCustomModified (codegen,\r
 994                                         CustomModifier.modreq, class_ref);\r
 995                                 $$ = base_type;\r
 996                           }\r
 997                         | type K_MODOPT OPEN_PARENS class_ref CLOSE_PARENS\r
 998                           {\r
 999                                 BaseTypeRef base_type = GetTypeRef ((BaseTypeRef) $1);\r
1000                                 BaseClassRef class_ref = (BaseClassRef) $4;\r
1001                                 base_type.MakeCustomModified (codegen,\r
1002                                         CustomModifier.modopt, class_ref);\r
1003                                 $$ = base_type;\r
1004                           }\r
1005                         | K_METHOD call_conv type STAR OPEN_PARENS sig_args CLOSE_PARENS\r
1006                           {\r
1007                                 $$ = new MethodPointerTypeRef ((CallConv) $2, (BaseTypeRef) $3, (ArrayList) $6);\r
1008                           }\r
1009                         | primitive_type\r
1010                         ;\r
1011 \r
1012                         ;\r
1013 \r
1014 primitive_type          : K_INT8\r
1015                           {\r
1016                                 $$ = new PrimitiveTypeRef (PrimitiveType.Int8, "System.SByte");\r
1017                           }\r
1018                         | K_INT16\r
1019                           {\r
1020                                 $$ = new PrimitiveTypeRef (PrimitiveType.Int16, "System.Int16");\r
1021                           }\r
1022                         | K_INT32\r
1023                           {\r
1024                                 $$ = new PrimitiveTypeRef (PrimitiveType.Int32, "System.Int32");\r
1025                           }\r
1026                         | K_INT64\r
1027                           {\r
1028                                 $$ = new PrimitiveTypeRef (PrimitiveType.Int64, "System.Int64");\r
1029                           }\r
1030                         | K_FLOAT32\r
1031                           {\r
1032                                 $$ = new PrimitiveTypeRef (PrimitiveType.Float32, "System.Single");\r
1033                           }\r
1034                         | K_FLOAT64\r
1035                           {\r
1036                                 $$ = new PrimitiveTypeRef (PrimitiveType.Float64, "System.Double");\r
1037                           }\r
1038                         | K_UNSIGNED K_INT8\r
1039                           {\r
1040                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt8, "System.Byte");\r
1041                           }\r
1042                         | K_UINT8\r
1043                           {\r
1044                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt8, "System.Byte");\r
1045                           }\r
1046                         | K_UNSIGNED K_INT16\r
1047                           {\r
1048                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt16, "System.UInt16");     \r
1049                           }\r
1050                         | K_UINT16\r
1051                           {\r
1052                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt16, "System.UInt16");     \r
1053                           }\r
1054                         | K_UNSIGNED K_INT32\r
1055                           {\r
1056                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt32, "System.UInt32");\r
1057                           }\r
1058                         | K_UINT32\r
1059                           {\r
1060                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt32, "System.UInt32");\r
1061                           }\r
1062                         | K_UNSIGNED K_INT64\r
1063                           {\r
1064                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt64, "System.UInt64");\r
1065                           }\r
1066                         | K_UINT64\r
1067                           {\r
1068                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt64, "System.UInt64");\r
1069                           }\r
1070                         | K_NATIVE K_INT\r
1071                           {\r
1072                                 // TODO: Is this the proper full name\r
1073                                 $$ = new PrimitiveTypeRef (PrimitiveType.NativeInt, "System.IntPtr");\r
1074                           }\r
1075                         | K_NATIVE K_UNSIGNED K_INT\r
1076                           {\r
1077                                 $$ = new PrimitiveTypeRef (PrimitiveType.NativeUInt, "System.UIntPtr");\r
1078                           }\r
1079                         | K_NATIVE K_UINT\r
1080                           {\r
1081                                 $$ = new PrimitiveTypeRef (PrimitiveType.NativeUInt, "System.UIntPtr");\r
1082                           }\r
1083                         | K_TYPEDREF\r
1084                           {\r
1085                                 $$ = new PrimitiveTypeRef (PrimitiveType.TypedRef,\r
1086                                         "System.TypedReference");\r
1087                           }\r
1088                         | K_CHAR\r
1089                           {\r
1090                                 $$ = new PrimitiveTypeRef (PrimitiveType.Char, "System.Char");\r
1091                           }\r
1092                         | K_WCHAR\r
1093                           {\r
1094                                 $$ = new PrimitiveTypeRef (PrimitiveType.Char, "System.Char");\r
1095                           }\r
1096                         | K_VOID\r
1097                           {\r
1098                                 $$ = new PrimitiveTypeRef (PrimitiveType.Void, "System.Void");\r
1099                           }\r
1100                         | K_BOOL\r
1101                           {\r
1102                                 $$ = new PrimitiveTypeRef (PrimitiveType.Boolean, "System.Boolean");\r
1103                           }\r
1104                         | K_STRING\r
1105                           {\r
1106                                 $$ = new PrimitiveTypeRef (PrimitiveType.String, "System.String");\r
1107                           }\r
1108                         ;\r
1109 \r
1110 bounds                  : bound\r
1111                           {\r
1112                                 ArrayList bound_list = new ArrayList ();\r
1113                                 bound_list.Add ($1);\r
1114                                 $$ = bound_list;\r
1115                           }\r
1116                         | bounds COMMA bound\r
1117                           {\r
1118                                 ArrayList bound_list = (ArrayList) $1;\r
1119                                 bound_list.Add ($3);\r
1120                           }\r
1121                         ;\r
1122 \r
1123 bound                   : /* EMPTY */\r
1124                           {\r
1125                                 // This is shortref for no lowerbound or size\r
1126                                 $$ = new DictionaryEntry (TypeRef.Ellipsis, TypeRef.Ellipsis);\r
1127                           }\r
1128                         | ELLIPSIS\r
1129                           {\r
1130                                 // No lower bound or size\r
1131                                 $$ = new DictionaryEntry (TypeRef.Ellipsis, TypeRef.Ellipsis);\r
1132                           }\r
1133                         | int32\r
1134                           {\r
1135                                 /* Only size specified */ \r
1136                                 int size = (int) $1;\r
1137                                 if (size < 0)\r
1138                                         /* size cannot be < 0, so emit as (0, ...)\r
1139                                            ilasm.net emits it like this */\r
1140                                         $$ = new DictionaryEntry (0, TypeRef.Ellipsis);\r
1141                                 else\r
1142                                         $$ = new DictionaryEntry (TypeRef.Ellipsis, size);\r
1143                           }\r
1144                         | int32 ELLIPSIS int32\r
1145                           {\r
1146                                 // lower and upper bound\r
1147                                 int lower = (int) $1;\r
1148                                 int upper = (int) $3;\r
1149                                 if (lower > upper) \r
1150                                         Report.Error ("Lower bound " + lower + " must be <= upper bound " + upper);\r
1151 \r
1152                                 $$ = new DictionaryEntry ($1, $3);\r
1153                           }\r
1154                         | int32 ELLIPSIS\r
1155                           {\r
1156                                 // Just lower bound\r
1157                                 $$ = new DictionaryEntry ($1, TypeRef.Ellipsis);\r
1158                           }\r
1159                         ;\r
1160 \r
1161 call_conv               : K_INSTANCE call_conv\r
1162                           {\r
1163                                 $$ = (CallConv) $2 | CallConv.Instance;\r
1164                           }\r
1165                         | K_EXPLICIT call_conv\r
1166                           {\r
1167                                 $$ = (CallConv) $2 | CallConv.InstanceExplicit;\r
1168                           }\r
1169                         | call_kind\r
1170                         ;\r
1171 \r
1172 call_kind               : /* EMPTY */\r
1173                           {\r
1174                                 $$ = new CallConv ();\r
1175                           }\r
1176                         | K_DEFAULT\r
1177                           {\r
1178                                 $$ = CallConv.Default;\r
1179                           }\r
1180                         | K_VARARG\r
1181                           {\r
1182                                 $$ = CallConv.Vararg;\r
1183                           }\r
1184                         | K_UNMANAGED K_CDECL\r
1185                           {\r
1186                                 $$ = CallConv.Cdecl;\r
1187                           }\r
1188                         | K_UNMANAGED K_STDCALL\r
1189                           {\r
1190                                 $$ = CallConv.Stdcall;\r
1191                           }\r
1192                         | K_UNMANAGED K_THISCALL\r
1193                           {\r
1194                                 $$ = CallConv.Thiscall;\r
1195                           }\r
1196                         | K_UNMANAGED K_FASTCALL\r
1197                           {\r
1198                                 $$ = CallConv.Fastcall;\r
1199                           }\r
1200                         ;\r
1201 \r
1202 native_type             : /* EMPTY */\r
1203                         | K_CUSTOM OPEN_PARENS comp_qstring COMMA comp_qstring CLOSE_PARENS\r
1204                           {\r
1205                                 $$ = new CustomMarshaller ((string) $3, (string) $5);\r
1206                           }\r
1207                         | K_FIXED K_SYSSTRING OPEN_BRACKET int32 CLOSE_BRACKET\r
1208                           {\r
1209                                 $$ = new FixedSysString ((uint) (int)$4);\r
1210                           }\r
1211                         | K_FIXED K_ARRAY OPEN_BRACKET int32 CLOSE_BRACKET\r
1212                           {\r
1213                                 $$ = new FixedArray ((int) $4);        \r
1214                           }\r
1215                         | K_VARIANT\r
1216                         | K_CURRENCY\r
1217                           {\r
1218                                 $$ = NativeType.Currency;\r
1219                           }\r
1220                         | K_SYSCHAR\r
1221                         | K_VOID\r
1222                           {\r
1223                                 $$ = NativeType.Void;\r
1224                           }\r
1225                         | K_BOOL\r
1226                           {\r
1227                                 $$ = NativeType.Boolean;\r
1228                           }\r
1229                         | K_INT8\r
1230                           {\r
1231                                 $$ = NativeType.Int8;\r
1232                           }\r
1233                         | K_INT16\r
1234                           {\r
1235                                 $$ = NativeType.Int16;\r
1236                           }\r
1237                         | K_INT32\r
1238                           {\r
1239                                 $$ = NativeType.Int32;\r
1240                           }\r
1241                         | K_INT64\r
1242                           {\r
1243                                 $$ = NativeType.Int64;\r
1244                           }\r
1245                         | K_FLOAT32\r
1246                           {\r
1247                                 $$ = NativeType.Float32;\r
1248                           }\r
1249                         | K_FLOAT64\r
1250                           {\r
1251                                 $$ = NativeType.Float64;\r
1252                           }\r
1253                         | K_ERROR\r
1254                           {\r
1255                                 $$ = NativeType.Error;\r
1256                           }\r
1257                         | K_UNSIGNED K_INT8\r
1258                           {\r
1259                                 $$ = NativeType.UInt8;\r
1260                           }\r
1261                         | K_UINT8\r
1262                           {\r
1263                                 $$ = NativeType.UInt8;\r
1264                           }\r
1265                         | K_UNSIGNED K_INT16\r
1266                           {\r
1267                                 $$ = NativeType.UInt16;\r
1268                           }\r
1269                         | K_UINT16\r
1270                           {\r
1271                                 $$ = NativeType.UInt16;\r
1272                           }\r
1273                         | K_UNSIGNED K_INT32\r
1274                           {\r
1275                                 $$ = NativeType.UInt32;\r
1276                           }\r
1277                         | K_UINT32\r
1278                           {\r
1279                                 $$ = NativeType.UInt32;\r
1280                           }\r
1281                         | K_UNSIGNED K_INT64\r
1282                           {\r
1283                                 $$ = NativeType.UInt64;\r
1284                           }\r
1285                         | K_UINT64\r
1286                           {\r
1287                                 $$ = NativeType.UInt64;\r
1288                           }\r
1289                         | native_type STAR\r
1290                         | native_type OPEN_BRACKET CLOSE_BRACKET\r
1291                           {\r
1292                                 $$ = new NativeArray ((NativeType) $1);\r
1293                           }\r
1294                         | native_type OPEN_BRACKET int32 CLOSE_BRACKET\r
1295                           {\r
1296                                 $$ = new NativeArray ((NativeType) $1, (int) $3, 0, 0);\r
1297                           }\r
1298                         | native_type OPEN_BRACKET int32 PLUS int32 CLOSE_BRACKET\r
1299                           {\r
1300                                 //FIXME: Allowed only for methods, !fields\r
1301                                 $$ = new NativeArray ((NativeType) $1, (int) $3, (int) $5);\r
1302                           }\r
1303                         | native_type OPEN_BRACKET PLUS int32 CLOSE_BRACKET\r
1304                           {\r
1305                                 //FIXME: Allowed only for methods, !fields\r
1306                                 $$ = new NativeArray ((NativeType) $1, -1, (int) $4);\r
1307                           }\r
1308                         | K_DECIMAL\r
1309                         | K_DATE\r
1310                         | K_BSTR\r
1311                           {\r
1312                                 $$ = NativeType.BStr;\r
1313                           }\r
1314                         | K_LPSTR\r
1315                           {\r
1316                                 $$ = NativeType.LPStr;\r
1317                           }\r
1318                         | K_LPWSTR\r
1319                           {\r
1320                                 $$ = NativeType.LPWStr;\r
1321                           }\r
1322                         | K_LPTSTR\r
1323                           {\r
1324                                 $$ = NativeType.LPTStr;\r
1325                           }\r
1326                         | K_OBJECTREF\r
1327                         | K_IUNKNOWN\r
1328                           {\r
1329                                 $$ = NativeType.IUnknown;\r
1330                           }\r
1331                         | K_IDISPATCH\r
1332                           {\r
1333                                 $$ = NativeType.IDispatch;\r
1334                           }\r
1335                         | K_STRUCT\r
1336                           {\r
1337                                 $$ = NativeType.Struct;\r
1338                           }\r
1339                         | K_INTERFACE\r
1340                           {\r
1341                                 $$ = NativeType.Interface;\r
1342                           }\r
1343                         | K_SAFEARRAY variant_type\r
1344                           {\r
1345                                 if ($2 == null)\r
1346                                         $$ = new SafeArray ();\r
1347                                 else        \r
1348                                         $$ = new SafeArray ((SafeArrayType) $2);\r
1349                           }\r
1350                         | K_SAFEARRAY variant_type COMMA comp_qstring\r
1351                         | K_INT\r
1352                           {\r
1353                                 $$ = NativeType.Int;\r
1354                           }\r
1355                         | K_UNSIGNED K_INT\r
1356                           {\r
1357                                 $$ = NativeType.UInt;\r
1358                           }\r
1359                         | K_NESTED K_STRUCT\r
1360                         | K_BYVALSTR\r
1361                           {\r
1362                                 $$ = NativeType.ByValStr;\r
1363                           }\r
1364                         | K_ANSI K_BSTR\r
1365                           {\r
1366                                 $$ = NativeType.AnsiBStr;\r
1367                           }\r
1368                         | K_TBSTR\r
1369                           {\r
1370                                 $$ = NativeType.TBstr;\r
1371                           }\r
1372                         | K_VARIANT K_BOOL\r
1373                           {\r
1374                                 $$ = NativeType.VariantBool;\r
1375                           }\r
1376                         | K_METHOD\r
1377                           {\r
1378                                 $$ = NativeType.FuncPtr;\r
1379                           }     \r
1380                         | K_AS K_ANY\r
1381                           {\r
1382                                 $$ = NativeType.AsAny;\r
1383                           }\r
1384                         | K_LPSTRUCT\r
1385                           {\r
1386                                 $$ = NativeType.LPStruct;\r
1387                           }\r
1388                         ;\r
1389 \r
1390 variant_type            : /* EMPTY */\r
1391                         | K_NULL\r
1392                         | K_VARIANT\r
1393                           {\r
1394                                 $$ = SafeArrayType.variant;\r
1395                           }\r
1396                         | K_CURRENCY\r
1397                           {\r
1398                                 $$ = SafeArrayType.currency;\r
1399                           }\r
1400                         | K_VOID\r
1401                         | K_BOOL\r
1402                           {\r
1403                                 $$ = SafeArrayType.boolean;\r
1404                           }\r
1405                         | K_INT8\r
1406                           {\r
1407                                 $$ = SafeArrayType.int8;\r
1408                           }\r
1409                         | K_INT16\r
1410                           {\r
1411                                 $$ = SafeArrayType.int16;\r
1412                           }\r
1413                         | K_INT32\r
1414                           {\r
1415                                 $$ = SafeArrayType.int32;\r
1416                           }\r
1417                         | K_INT64\r
1418                         | K_FLOAT32\r
1419                           {\r
1420                                 $$ = SafeArrayType.float32;\r
1421                           }\r
1422                         | K_FLOAT64\r
1423                           {\r
1424                                 $$ = SafeArrayType.float64;\r
1425                           }\r
1426                         | K_UNSIGNED K_INT8\r
1427                           {\r
1428                                 $$ = SafeArrayType.uint8;\r
1429                           }\r
1430                         | K_UNSIGNED K_INT16\r
1431                           {\r
1432                                 $$ = SafeArrayType.uint16;\r
1433                           }\r
1434                         | K_UNSIGNED K_INT32\r
1435                           {\r
1436                                 $$ = SafeArrayType.uint32;\r
1437                           }\r
1438                         | K_UNSIGNED K_INT64\r
1439                         | STAR\r
1440                         | variant_type OPEN_BRACKET CLOSE_BRACKET\r
1441                         | variant_type K_VECTOR\r
1442                         | variant_type AMPERSAND\r
1443                         | K_DECIMAL\r
1444                           {\r
1445                                 $$ = SafeArrayType.Decimal;\r
1446                           }\r
1447                         | K_DATE\r
1448                           {\r
1449                                 $$ = SafeArrayType.date;\r
1450                           }\r
1451                         | K_BSTR\r
1452                           {\r
1453                                 $$ = SafeArrayType.bstr;\r
1454                           }\r
1455                         | K_LPSTR\r
1456                         | K_LPWSTR\r
1457                         | K_IUNKNOWN\r
1458                           {\r
1459                                 $$ = SafeArrayType.unknown;\r
1460                           }\r
1461                         | K_IDISPATCH\r
1462                           {\r
1463                                 $$ = SafeArrayType.unknown;\r
1464                           }\r
1465                         | K_SAFEARRAY\r
1466                         | K_INT\r
1467                           {\r
1468                                 $$ = SafeArrayType.Int;\r
1469                           }\r
1470                         | K_UNSIGNED K_INT\r
1471                           {\r
1472                                 $$ = SafeArrayType.UInt;\r
1473                           }\r
1474                         | K_ERROR\r
1475                           {\r
1476                                 $$ = SafeArrayType.error;\r
1477                           }\r
1478                         | K_HRESULT\r
1479                         | K_CARRAY\r
1480                         | K_USERDEFINED\r
1481                         | K_RECORD\r
1482                         | K_FILETIME\r
1483                         | K_BLOB\r
1484                         | K_STREAM\r
1485                         | K_STORAGE\r
1486                         | K_STREAMED_OBJECT\r
1487                         | K_STORED_OBJECT\r
1488                         | K_BLOB_OBJECT\r
1489                         | K_CF\r
1490                         | K_CLSID\r
1491                         ;\r
1492 \r
1493 field_decl              : D_FIELD repeat_opt field_attr type id at_opt init_opt\r
1494                           {\r
1495                                 FieldDef field_def = new FieldDef((FieldAttr) $3, \r
1496                                         (string) $5, (BaseTypeRef) $4);\r
1497                                 codegen.AddFieldDef (field_def);\r
1498                                 codegen.CurrentCustomAttrTarget = field_def;\r
1499                                 \r
1500                                 if ($2 != null) {\r
1501                                         field_def.SetOffset ((uint) (int)$2);\r
1502                                 }\r
1503 \r
1504                                 if ($6 != null) {\r
1505                                         field_def.AddDataValue ((string) $6);\r
1506                                 }\r
1507 \r
1508                                 if ($7 != null) {\r
1509                                         field_def.SetValue ((Constant) $7);\r
1510                                 }\r
1511                           }\r
1512                         ;\r
1513 \r
1514 repeat_opt              : /* EMPTY */\r
1515                         | OPEN_BRACKET int32 CLOSE_BRACKET\r
1516                           {\r
1517                                 $$ = $2;\r
1518                           }\r
1519                         ;\r
1520 \r
1521 field_attr              : /* EMPTY */\r
1522                           {\r
1523                                 $$ = new FieldAttr ();\r
1524                           }\r
1525                         | field_attr K_PUBLIC\r
1526                           {\r
1527                                 $$ = (FieldAttr) $1 | FieldAttr.Public;\r
1528                           }\r
1529                         | field_attr K_PRIVATE\r
1530                           {\r
1531                                 $$ = (FieldAttr) $1 | FieldAttr.Private;\r
1532                           }\r
1533                         | field_attr K_FAMILY\r
1534                           {\r
1535                                 $$ = (FieldAttr) $1 | FieldAttr.Family;\r
1536                           }\r
1537                         | field_attr K_ASSEMBLY\r
1538                           {\r
1539                                 $$ = (FieldAttr) $1 | FieldAttr.Assembly;\r
1540                           }\r
1541                         | field_attr K_FAMANDASSEM\r
1542                           {\r
1543                                 $$ = (FieldAttr) $1 | FieldAttr.FamAndAssem;\r
1544                           }\r
1545                         | field_attr K_FAMORASSEM\r
1546                           {\r
1547                                 $$ = (FieldAttr) $1 | FieldAttr.FamOrAssem;\r
1548                           }\r
1549                         | field_attr K_PRIVATESCOPE\r
1550                           {\r
1551                                 // This is just 0x0000\r
1552                           }\r
1553                         | field_attr K_STATIC\r
1554                           {\r
1555                                 $$ = (FieldAttr) $1 | FieldAttr.Static;\r
1556                           }\r
1557                         | field_attr K_INITONLY\r
1558                           {\r
1559                                 $$ = (FieldAttr) $1 | FieldAttr.Initonly;\r
1560                           }\r
1561                         | field_attr K_RTSPECIALNAME\r
1562                           {\r
1563                                 $$ = (FieldAttr) $1 | FieldAttr.RTSpecialName;\r
1564                           }\r
1565                         | field_attr K_SPECIALNAME\r
1566                           {\r
1567                                 $$ = (FieldAttr) $1 | FieldAttr.SpecialName;\r
1568                           }\r
1569                         | field_attr K_MARSHAL OPEN_PARENS native_type CLOSE_PARENS\r
1570                           {\r
1571                                codegen.AddFieldMarshalInfo ((NativeType) $4);\r
1572                                $$ = (FieldAttr) $1 | FieldAttr.HasFieldMarshal;\r
1573                           }\r
1574                         | field_attr K_LITERAL\r
1575                           {\r
1576                                 $$ = (FieldAttr) $1 | FieldAttr.Literal;\r
1577                           }\r
1578                         | field_attr K_NOTSERIALIZED\r
1579                           {\r
1580                                 $$ = (FieldAttr) $1 | FieldAttr.Notserialized;\r
1581                           }\r
1582                         ;\r
1583 \r
1584 at_opt                  : /* EMPTY */\r
1585                         | K_AT id\r
1586                           {\r
1587                                 $$ = $2;\r
1588                           }\r
1589                         ;\r
1590 \r
1591 init_opt                : /* EMPTY */\r
1592                         | ASSIGN field_init\r
1593                           {\r
1594                                 $$ = $2;\r
1595                           }\r
1596                         ;\r
1597 \r
1598 field_init_primitive    : K_FLOAT32 OPEN_PARENS float64 CLOSE_PARENS\r
1599                           {\r
1600                                 $$ = new FloatConst (Convert.ToSingle ($3));\r
1601                           }\r
1602                         | K_FLOAT64 OPEN_PARENS float64 CLOSE_PARENS\r
1603                           {\r
1604                                 $$ = new DoubleConst (Convert.ToDouble ($3));\r
1605                           }\r
1606                         | K_FLOAT32 OPEN_PARENS int64 CLOSE_PARENS\r
1607                           {\r
1608                                 $$ = new FloatConst (BitConverter.ToSingle (BitConverter.GetBytes ((long)$3), BitConverter.IsLittleEndian ? 0 : 4));\r
1609                           }\r
1610                         | K_FLOAT64 OPEN_PARENS int64 CLOSE_PARENS\r
1611                           {\r
1612                                 $$ = new DoubleConst (BitConverter.Int64BitsToDouble ((long)$3));\r
1613                           }\r
1614                         | K_INT64 OPEN_PARENS int64 CLOSE_PARENS\r
1615                           {\r
1616                                 $$ = new IntConst (Convert.ToInt64 ($3));\r
1617                           }\r
1618                         | K_UINT64 OPEN_PARENS int64 CLOSE_PARENS\r
1619                           {\r
1620                                 $$ = new UIntConst (Convert.ToUInt64 ((ulong)(long) $3));\r
1621                           }\r
1622                         | K_INT32 OPEN_PARENS int64 CLOSE_PARENS\r
1623                           {\r
1624                                 $$ = new IntConst ((int)((long)$3));\r
1625                           }\r
1626                         | K_UINT32 OPEN_PARENS int64 CLOSE_PARENS\r
1627                           {\r
1628                                 $$ = new UIntConst ((uint)((long)$3));\r
1629                           }\r
1630                         | K_INT16 OPEN_PARENS int64 CLOSE_PARENS\r
1631                           {\r
1632                                 $$ = new IntConst ((short)((long) $3));\r
1633                           }\r
1634                         | K_UINT16 OPEN_PARENS int64 CLOSE_PARENS\r
1635                           {\r
1636                                 $$ = new UIntConst ((ushort)((long) $3));\r
1637                           }\r
1638                         | K_CHAR OPEN_PARENS int64 CLOSE_PARENS\r
1639                           {\r
1640                                 $$ = new CharConst (Convert.ToChar ($3));\r
1641                           }\r
1642                         | K_WCHAR OPEN_PARENS int64 CLOSE_PARENS\r
1643                           {\r
1644                                 $$ = new CharConst (Convert.ToChar ($3));\r
1645                           }\r
1646                         | K_INT8 OPEN_PARENS int64 CLOSE_PARENS\r
1647                           {\r
1648                                 $$ = new IntConst ((sbyte)((long) ($3)));\r
1649                           }\r
1650                         | K_UINT8 OPEN_PARENS int64 CLOSE_PARENS\r
1651                           {\r
1652                                 $$ = new UIntConst ((byte)((long) ($3)));\r
1653                           }\r
1654                         | K_BOOL OPEN_PARENS truefalse CLOSE_PARENS\r
1655                           {\r
1656                                 $$ = new BoolConst ((bool) $3);\r
1657                           }\r
1658                         ;\r
1659 \r
1660 field_init              : field_init_primitive\r
1661                         | K_BYTEARRAY bytes_list\r
1662                           {\r
1663                                 $$ = new ByteArrConst ((byte[]) $2);\r
1664                           }\r
1665                         | comp_qstring\r
1666                           {\r
1667                                 // ******** THIS IS NOT IN THE DOCUMENTATION ******** //\r
1668                                 $$ = new StringConst ((string) $1);\r
1669                           }\r
1670                         | K_NULLREF\r
1671                           {\r
1672                                 $$ = new NullConst ();\r
1673                           }\r
1674                         ;\r
1675 \r
1676 data_decl               : data_head data_body\r
1677                           {\r
1678                                 DataDef datadef = (DataDef) $1;\r
1679                                 \r
1680                                 if ($2 is ArrayList) {\r
1681                                         ArrayList const_list = (ArrayList) $2;\r
1682                                         DataConstant[] const_arr = new DataConstant[const_list.Count];\r
1683                                         \r
1684                                         for (int i=0; i<const_arr.Length; i++)\r
1685                                                 const_arr[i] = (DataConstant) const_list[i];\r
1686 \r
1687                                         datadef.PeapiConstant = new ArrayConstant (const_arr);\r
1688                                 } else {\r
1689                                         datadef.PeapiConstant = (PEAPI.Constant) $2;\r
1690                                 }\r
1691                                 codegen.AddDataDef (datadef);\r
1692                           }\r
1693                         ;\r
1694 \r
1695 data_head               : D_DATA tls id ASSIGN\r
1696                           {\r
1697                                 $$ = new DataDef ((string) $3, (bool) $2);    \r
1698                           } \r
1699                         | D_DATA tls\r
1700                           {\r
1701                                 $$ = new DataDef (String.Empty, (bool) $2);\r
1702                           }\r
1703                         ;\r
1704 \r
1705 tls                     : /* EMPTY */   { $$ = false; }\r
1706                         | K_TLS         { $$ = true; }\r
1707                         ;\r
1708 \r
1709 data_body               : OPEN_BRACE dataitem_list CLOSE_BRACE\r
1710                           {\r
1711                                 $$ = $2;\r
1712                           }\r
1713                         | dataitem\r
1714                         ;\r
1715 \r
1716 dataitem_list           : dataitem\r
1717                           {\r
1718                                 ArrayList dataitem_list = new ArrayList ();\r
1719                                 dataitem_list.Add ($1);\r
1720                                 $$ = dataitem_list;\r
1721                           }\r
1722                         | dataitem_list COMMA dataitem\r
1723                           {\r
1724                                 ArrayList list = (ArrayList) $1;\r
1725                                 list.Add ($3);\r
1726                           }\r
1727                         ;\r
1728 \r
1729 dataitem                : K_CHAR STAR OPEN_PARENS comp_qstring CLOSE_PARENS\r
1730                           {\r
1731                                 $$ = new StringConst ((string) $4);\r
1732                           }\r
1733                         | K_WCHAR STAR OPEN_PARENS comp_qstring CLOSE_PARENS\r
1734                           {\r
1735                                 $$ = new StringConst ((string) $4);\r
1736                           }\r
1737                         | AMPERSAND OPEN_PARENS id CLOSE_PARENS\r
1738                           {\r
1739                            //     DataDef def = codegen.CurrentTypeDef.GetDataDef ((string) $3);\r
1740                            //     $$ = new AddressConstant ((DataConstant) def.PeapiConstant);\r
1741                           }\r
1742                         | K_BYTEARRAY ASSIGN bytes_list\r
1743                           {\r
1744                                 $$ = new ByteArrConst ((byte[]) $3);\r
1745                           }\r
1746                         | K_BYTEARRAY bytes_list\r
1747                           {\r
1748                                 // ******** THIS IS NOT IN THE SPECIFICATION ******** //\r
1749                                 $$ = new ByteArrConst ((byte[]) $2);\r
1750                           }\r
1751                         | K_FLOAT32 OPEN_PARENS float64 CLOSE_PARENS repeat_opt\r
1752                           {\r
1753                                 double d = (double) $3;\r
1754                                 FloatConst float_const = new FloatConst ((float) d);\r
1755 \r
1756                                 if ($5 != null)\r
1757                                         $$ = new RepeatedConstant (float_const, (int) $5);\r
1758                                 else\r
1759                                         $$ = float_const;\r
1760                           }\r
1761                         | K_FLOAT64 OPEN_PARENS float64 CLOSE_PARENS repeat_opt\r
1762                           {\r
1763                                 DoubleConst double_const = new DoubleConst ((double) $3);\r
1764 \r
1765                                 if ($5 != null)\r
1766                                         $$ = new RepeatedConstant (double_const, (int) $5);\r
1767                                 else\r
1768                                         $$ = double_const;\r
1769                           }\r
1770                         | K_INT64 OPEN_PARENS int64 CLOSE_PARENS repeat_opt\r
1771                           {\r
1772                                 IntConst int_const = new IntConst ((long) $3);\r
1773 \r
1774                                 if ($5 != null)\r
1775                                         $$ = new RepeatedConstant (int_const, (int) $5);\r
1776                                 else\r
1777                                         $$ = int_const;\r
1778                           }\r
1779                         | K_INT32 OPEN_PARENS int32 CLOSE_PARENS repeat_opt\r
1780                           {\r
1781                                 IntConst int_const = new IntConst ((int) $3);\r
1782 \r
1783                                 if ($5 != null)\r
1784                                         $$ = new RepeatedConstant (int_const, (int) $5);\r
1785                                 else\r
1786                                         $$ = int_const;\r
1787                           }\r
1788                         | K_INT16 OPEN_PARENS int32 CLOSE_PARENS repeat_opt\r
1789                           {\r
1790                                 int i = (int) $3;\r
1791                                 IntConst int_const = new IntConst ((short) i);\r
1792 \r
1793                                 if ($5 != null)\r
1794                                         $$ = new RepeatedConstant (int_const, (int) $5);\r
1795                                 else\r
1796                                         $$ = int_const;\r
1797                           }\r
1798                         | K_INT8 OPEN_PARENS int32 CLOSE_PARENS repeat_opt\r
1799                           {\r
1800                                 int i = (int) $3;\r
1801                                 IntConst int_const = new IntConst ((sbyte) i);\r
1802 \r
1803                                 if ($5 != null)\r
1804                                         $$ = new RepeatedConstant (int_const, (int) $5);\r
1805                                 else\r
1806                                         $$ = int_const;\r
1807                           }\r
1808                         | K_FLOAT32 repeat_opt\r
1809                           {\r
1810                                 FloatConst float_const = new FloatConst (0F);\r
1811 \r
1812                                 if ($2 != null)\r
1813                                         $$ = new RepeatedConstant (float_const, (int) $2);\r
1814                                 else\r
1815                                         $$ = float_const;\r
1816                           }\r
1817                         | K_FLOAT64 repeat_opt\r
1818                           {\r
1819                                 DoubleConst double_const = new DoubleConst (0);\r
1820 \r
1821                                 if ($2 != null)\r
1822                                         $$ = new RepeatedConstant (double_const, (int) $2);\r
1823                                 else\r
1824                                         $$ = double_const;\r
1825                           }\r
1826                         | K_INT64 repeat_opt\r
1827                           {\r
1828                                 IntConst int_const = new IntConst ((long) 0);\r
1829 \r
1830                                 if ($2 != null)\r
1831                                         $$ = new RepeatedConstant (int_const, (int) $2);\r
1832                                 else\r
1833                                         $$ = int_const;\r
1834                           }\r
1835                         | K_INT32 repeat_opt\r
1836                           {\r
1837                                 IntConst int_const = new IntConst ((int) 0);\r
1838 \r
1839                                 if ($2 != null)\r
1840                                         $$ = new RepeatedConstant (int_const, (int) $2);\r
1841                                 else\r
1842                                         $$ = int_const;\r
1843                           }\r
1844                         | K_INT16 repeat_opt\r
1845                           {\r
1846                                 IntConst int_const = new IntConst ((short) 0);\r
1847 \r
1848                                 if ($2 != null)\r
1849                                         $$ = new RepeatedConstant (int_const, (int) $2);\r
1850                                 else\r
1851                                         $$ = int_const;\r
1852                           }\r
1853                         | K_INT8 repeat_opt\r
1854                           {\r
1855                                 IntConst int_const = new IntConst ((sbyte) 0);\r
1856 \r
1857                                 if ($2 != null)\r
1858                                         $$ = new RepeatedConstant (int_const, (int) $2);\r
1859                                 else\r
1860                                         $$ = int_const;\r
1861                           }\r
1862                         ;\r
1863 \r
1864 method_all              : method_head OPEN_BRACE method_decls CLOSE_BRACE\r
1865                           {\r
1866                                 codegen.EndMethodDef (tokenizer.Location);\r
1867                           }\r
1868                         ;\r
1869 \r
1870 method_head             : D_METHOD meth_attr call_conv param_attr type method_name\r
1871                           formal_typars_clause OPEN_PARENS sig_args CLOSE_PARENS impl_attr\r
1872                           {\r
1873                                 CallConv cc = (CallConv) $3;\r
1874                                 if ($7 != null)\r
1875                                         cc |= CallConv.Generic;\r
1876 \r
1877                                 MethodDef methdef = new MethodDef (\r
1878                                         codegen, (MethAttr) $2, cc,\r
1879                                         (ImplAttr) $11, (string) $6, (BaseTypeRef) $5,\r
1880                                         (ArrayList) $9, tokenizer.Reader.Location, (GenericParameters) $7, codegen.CurrentTypeDef);\r
1881                                 if (pinvoke_info) {\r
1882                                         ExternModule mod = codegen.ExternTable.AddModule (pinvoke_mod);\r
1883                                         methdef.AddPInvokeInfo (pinvoke_attr, mod, pinvoke_meth);\r
1884                                         pinvoke_info = false;\r
1885                                 }\r
1886                           }\r
1887                         | D_METHOD meth_attr call_conv param_attr type \r
1888                           K_MARSHAL OPEN_PARENS native_type CLOSE_PARENS method_name\r
1889                           OPEN_PARENS sig_args CLOSE_PARENS impl_attr\r
1890                           {\r
1891                                 MethodDef methdef = new MethodDef (\r
1892                                         codegen, (MethAttr) $2, (CallConv) $3,\r
1893                                         (ImplAttr) $14, (string) $10, (BaseTypeRef) $5,\r
1894                                         (ArrayList) $12, tokenizer.Reader.Location, null, codegen.CurrentTypeDef);\r
1895 \r
1896                                 if (pinvoke_info) {\r
1897                                         ExternModule mod = codegen.ExternTable.AddModule (pinvoke_mod);\r
1898                                         methdef.AddPInvokeInfo (pinvoke_attr, mod, pinvoke_meth);\r
1899                                         pinvoke_info = false;\r
1900                                 }\r
1901                                 \r
1902                                 methdef.AddRetTypeMarshalInfo ((NativeType) $8);\r
1903                           }\r
1904                         ;\r
1905 \r
1906 meth_attr               : /* EMPTY */                   { $$ = new MethAttr (); }\r
1907                         | meth_attr K_STATIC            { $$ = (MethAttr) $1 | MethAttr.Static; }\r
1908                         | meth_attr K_PUBLIC            { $$ = (MethAttr) $1 | MethAttr.Public; }\r
1909                         | meth_attr K_PRIVATE           { $$ = (MethAttr) $1 | MethAttr.Private; }\r
1910                         | meth_attr K_FAMILY            { $$ = (MethAttr) $1 | MethAttr.Family; }\r
1911                         | meth_attr K_ASSEMBLY          { $$ = (MethAttr) $1 | MethAttr.Assembly; }\r
1912                         | meth_attr K_FAMANDASSEM       { $$ = (MethAttr) $1 | MethAttr.FamAndAssem; } \r
1913                         | meth_attr K_FAMORASSEM        { $$ = (MethAttr) $1 | MethAttr.FamOrAssem; } \r
1914                         | meth_attr K_PRIVATESCOPE      { /* CHECK HEADERS */ }\r
1915                         | meth_attr K_FINAL             { $$ = (MethAttr) $1 | MethAttr.Final; } \r
1916                         | meth_attr K_VIRTUAL           { $$ = (MethAttr) $1 | MethAttr.Virtual; }\r
1917                         | meth_attr K_ABSTRACT          { $$ = (MethAttr) $1 | MethAttr.Abstract; }\r
1918                         | meth_attr K_HIDEBYSIG         { $$ = (MethAttr) $1 | MethAttr.HideBySig; }\r
1919                         | meth_attr K_NEWSLOT           { $$ = (MethAttr) $1 | MethAttr.NewSlot; }\r
1920                         | meth_attr K_REQSECOBJ         { $$ = (MethAttr) $1 | MethAttr.RequireSecObject; }\r
1921                         | meth_attr K_SPECIALNAME       { $$ = (MethAttr) $1 | MethAttr.SpecialName; }\r
1922                         | meth_attr K_RTSPECIALNAME     { $$ = (MethAttr) $1 | MethAttr.RTSpecialName; }\r
1923                         | meth_attr K_STRICT            { $$ = (MethAttr) $1 | MethAttr.Strict; }\r
1924                         | meth_attr K_COMPILERCONTROLLED { /* Do nothing */ }\r
1925                         | meth_attr K_UNMANAGEDEXP      \r
1926                         | meth_attr K_PINVOKEIMPL OPEN_PARENS comp_qstring K_AS\r
1927                                 comp_qstring pinv_attr CLOSE_PARENS\r
1928                           {\r
1929                                 pinvoke_info = true;\r
1930                                 pinvoke_mod = (string) $4;\r
1931                                 pinvoke_meth = (string) $6;\r
1932                                 pinvoke_attr = (PInvokeAttr) $7;\r
1933                           }\r
1934                         | meth_attr K_PINVOKEIMPL OPEN_PARENS comp_qstring pinv_attr CLOSE_PARENS\r
1935                           {\r
1936                                 pinvoke_info = true;\r
1937                                 pinvoke_mod = (string) $4;\r
1938                                 pinvoke_meth = null;\r
1939                                 pinvoke_attr = (PInvokeAttr) $5;\r
1940                           }\r
1941                         | meth_attr K_PINVOKEIMPL OPEN_PARENS pinv_attr CLOSE_PARENS\r
1942                           {\r
1943                                 pinvoke_info = true;\r
1944                                 pinvoke_mod = null;\r
1945                                 pinvoke_meth = null;\r
1946                                 pinvoke_attr = (PInvokeAttr) $4;\r
1947                           }\r
1948                         ;\r
1949 \r
1950 pinv_attr               : /* EMPTY */ { $$ = new PInvokeAttr (); }\r
1951                         | pinv_attr K_NOMANGLE { $$ = (PInvokeAttr) $1 | PInvokeAttr.nomangle; }\r
1952                         | pinv_attr K_ANSI { $$ = (PInvokeAttr) $1 | PInvokeAttr.ansi; }\r
1953                         | pinv_attr K_UNICODE { $$ = (PInvokeAttr) $1 | PInvokeAttr.unicode; }\r
1954                         | pinv_attr K_AUTOCHAR { $$ = (PInvokeAttr) $1 | PInvokeAttr.autochar; }\r
1955                         | pinv_attr K_LASTERR { $$ = (PInvokeAttr) $1 | PInvokeAttr.lasterr; }\r
1956                         | pinv_attr K_WINAPI { $$ = (PInvokeAttr) $1 | PInvokeAttr.winapi; }\r
1957                         | pinv_attr K_CDECL { $$ = (PInvokeAttr) $1 | PInvokeAttr.cdecl; }\r
1958                         | pinv_attr K_STDCALL { $$ = (PInvokeAttr) $1 | PInvokeAttr.stdcall; }\r
1959                         | pinv_attr K_THISCALL { $$ = (PInvokeAttr) $1 | PInvokeAttr.thiscall; }\r
1960                         | pinv_attr K_FASTCALL { $$ = (PInvokeAttr) $1 | PInvokeAttr.fastcall; }\r
1961                         | pinv_attr K_BESTFIT COLON K_ON { $$ = (PInvokeAttr) $1 | PInvokeAttr.bestfit_on; }\r
1962                         | pinv_attr K_BESTFIT COLON K_OFF { $$ = (PInvokeAttr) $1 | PInvokeAttr.bestfit_off; }\r
1963                         | pinv_attr K_CHARMAPERROR COLON K_ON { $$ = (PInvokeAttr) $1 | PInvokeAttr.charmaperror_on; }\r
1964                         | pinv_attr K_CHARMAPERROR COLON K_OFF { $$ = (PInvokeAttr) $1 | PInvokeAttr.charmaperror_off; }\r
1965                         ;\r
1966 \r
1967 method_name             : D_CTOR\r
1968                         | D_CCTOR\r
1969                         | comp_name\r
1970                         ;\r
1971 \r
1972 param_attr              : /* EMPTY */                                   { $$ = new ParamAttr (); }\r
1973                         | param_attr OPEN_BRACKET K_IN CLOSE_BRACKET    { $$ = (ParamAttr) $1 | ParamAttr.In; }\r
1974                         | param_attr OPEN_BRACKET K_OUT CLOSE_BRACKET   { $$ = (ParamAttr) $1 | ParamAttr.Out; }\r
1975                         | param_attr OPEN_BRACKET K_OPT CLOSE_BRACKET   { $$ = (ParamAttr) $1 | ParamAttr.Opt; }\r
1976                         ;\r
1977 \r
1978 impl_attr               : /* EMPTY */                   { $$ = new ImplAttr (); }\r
1979                         | impl_attr K_NATIVE            { $$ = (ImplAttr) $1 | ImplAttr.Native; }\r
1980                         | impl_attr K_CIL               { $$ = (ImplAttr) $1 | ImplAttr.IL; }\r
1981                         | impl_attr K_IL                { $$ = (ImplAttr) $1 | ImplAttr.IL; }\r
1982                         | impl_attr K_OPTIL             { $$ = (ImplAttr) $1 | ImplAttr.Optil; }\r
1983                         | impl_attr K_MANAGED           { /* should this reset? */ }\r
1984                         | impl_attr K_UNMANAGED         { $$ = (ImplAttr) $1 | ImplAttr.Unmanaged; }\r
1985                         | impl_attr K_FORWARDREF        { $$ = (ImplAttr) $1 | ImplAttr.ForwardRef; }\r
1986                         | impl_attr K_PRESERVESIG       { $$ = (ImplAttr) $1 | ImplAttr.PreserveSig; }\r
1987                         | impl_attr K_RUNTIME           { $$ = (ImplAttr) $1 | ImplAttr.Runtime; }\r
1988                         | impl_attr K_INTERNALCALL      { $$ = (ImplAttr) $1 | ImplAttr.InternalCall; }\r
1989                         | impl_attr K_SYNCHRONIZED      { $$ = (ImplAttr) $1 | ImplAttr.Synchronised; }\r
1990                         | impl_attr K_NOINLINING        { $$ = (ImplAttr) $1 | ImplAttr.NoInLining; }\r
1991                         ;\r
1992 \r
1993 sig_args                : /* EMPTY */\r
1994                         | sig_arg_list\r
1995                         ;\r
1996 \r
1997 sig_arg_list            : sig_arg\r
1998                           {\r
1999                                 ArrayList sig_list = new ArrayList ();\r
2000                                 sig_list.Add ($1);\r
2001                                 $$ = sig_list;\r
2002                           }\r
2003                         | sig_arg_list COMMA sig_arg\r
2004                           {\r
2005                                 ArrayList sig_list = (ArrayList) $1;\r
2006                                 sig_list.Add ($3);\r
2007                                 $$ = sig_list;\r
2008                           }\r
2009                         ;\r
2010 \r
2011 sig_arg                 : param_attr type\r
2012                           {\r
2013                                 $$ = new ParamDef ((ParamAttr) $1, null, (BaseTypeRef) $2);\r
2014                           }\r
2015                         | param_attr type id\r
2016                           {\r
2017                                 $$ = new ParamDef ((ParamAttr) $1, (string) $3, (BaseTypeRef) $2);\r
2018                           }\r
2019                         | ELLIPSIS\r
2020                           {\r
2021                                 $$ = new ParamDef ((ParamAttr) 0, "...", new SentinelTypeRef ());\r
2022                                 // $$ = ParamDef.Ellipsis;\r
2023                           }\r
2024                         | param_attr type K_MARSHAL OPEN_PARENS native_type CLOSE_PARENS\r
2025                           {\r
2026                                 ParamDef param_def = new ParamDef ((ParamAttr) $1, null, (BaseTypeRef) $2);\r
2027                                 param_def.AddMarshalInfo ((PEAPI.NativeType) $5);\r
2028 \r
2029                                 $$ = param_def;\r
2030                           }\r
2031                         | param_attr type K_MARSHAL OPEN_PARENS native_type CLOSE_PARENS id\r
2032                           {\r
2033                                 ParamDef param_def = new ParamDef ((ParamAttr) $1, (string) $7, (BaseTypeRef) $2);\r
2034                                 param_def.AddMarshalInfo ((PEAPI.NativeType) $5);\r
2035 \r
2036                                 $$ = param_def;\r
2037                           }\r
2038                         ;\r
2039 \r
2040 type_list               : /* EMPTY */\r
2041                           {\r
2042                                 $$ = new ArrayList (0);\r
2043                           }\r
2044                         | ELLIPSIS\r
2045                           {\r
2046                                 ArrayList type_list = new ArrayList ();\r
2047                                 // type_list.Add (TypeRef.Ellipsis);\r
2048                                 type_list.Add (new SentinelTypeRef ());\r
2049                                 $$ = type_list;\r
2050                           }\r
2051                         | type_list COMMA ELLIPSIS\r
2052                           {\r
2053                                 ArrayList type_list = (ArrayList) $1;\r
2054                                 // type_list.Add (TypeRef.Ellipsis);\r
2055                                 type_list.Add (new SentinelTypeRef ());\r
2056                                 $$ = type_list;\r
2057                           }\r
2058                         | param_attr type opt_id\r
2059                           {\r
2060                                 ArrayList type_list = new ArrayList ();\r
2061                                 type_list.Add ($2);\r
2062                                 $$ = type_list;\r
2063                           }\r
2064                         | type_list COMMA param_attr type opt_id\r
2065                           {\r
2066                                 ArrayList type_list = (ArrayList) $1;\r
2067                                 type_list.Add ($4);\r
2068                           }\r
2069                         ;\r
2070 \r
2071 opt_id                  : /* EMPTY */\r
2072                         | id\r
2073                         ;\r
2074 \r
2075 method_decls            : /* EMPTY */\r
2076                         | method_decls method_decl\r
2077                         ;\r
2078 \r
2079 method_decl             : D_EMITBYTE int32\r
2080                                                 {\r
2081                                                         codegen.CurrentMethodDef.AddInstr (new\r
2082                                         EmitByteInstr ((int) $2, tokenizer.Location));\r
2083                           \r
2084                                                 }\r
2085                         | D_MAXSTACK int32\r
2086                           {\r
2087                                 codegen.CurrentMethodDef.SetMaxStack ((int) $2);\r
2088                           }\r
2089                         | D_LOCALS OPEN_PARENS local_list CLOSE_PARENS\r
2090                           {\r
2091                                 if ($3 != null) {\r
2092                                         codegen.CurrentMethodDef.AddLocals (\r
2093                                                 (ArrayList) $3);\r
2094                                 }\r
2095                           }\r
2096                         | D_LOCALS K_INIT OPEN_PARENS local_list CLOSE_PARENS\r
2097                           {\r
2098                                 if ($4 != null) {\r
2099                                         codegen.CurrentMethodDef.AddLocals (\r
2100                                                 (ArrayList) $4);\r
2101                                         codegen.CurrentMethodDef.InitLocals ();\r
2102                                 }\r
2103                           }\r
2104                         | D_ENTRYPOINT\r
2105                           {\r
2106                                 codegen.CurrentMethodDef.EntryPoint ();\r
2107                                 codegen.HasEntryPoint = true;\r
2108                           }\r
2109                         | D_ZEROINIT\r
2110                           {\r
2111                                 codegen.CurrentMethodDef.ZeroInit ();\r
2112                           }\r
2113                         | D_EXPORT OPEN_BRACKET int32 CLOSE_BRACKET\r
2114                         | D_EXPORT OPEN_BRACKET int32 CLOSE_BRACKET K_AS id\r
2115                         | D_VTENTRY int32 COLON int32 \r
2116                         | D_OVERRIDE type_spec DOUBLE_COLON method_name\r
2117                           {\r
2118                                 codegen.CurrentTypeDef.AddOverride (codegen.CurrentMethodDef,\r
2119                                         (BaseTypeRef) $2, (string) $4);\r
2120                                 \r
2121                           }\r
2122                         | D_OVERRIDE K_METHOD method_ref\r
2123                           {\r
2124                                 codegen.CurrentTypeDef.AddOverride (codegen.CurrentMethodDef.Signature,\r
2125                                         (BaseMethodRef) $3);\r
2126                           }\r
2127                         | D_OVERRIDE K_METHOD call_conv type type_spec DOUBLE_COLON method_name\r
2128                           OPEN_ANGLE_BRACKET OPEN_BRACKET int32 CLOSE_BRACKET CLOSE_ANGLE_BRACKET\r
2129                           OPEN_PARENS type_list CLOSE_PARENS \r
2130                           {\r
2131                                 BaseTypeRef owner = (BaseTypeRef) $5;\r
2132                                 ArrayList arg_list = (ArrayList) $14;\r
2133                                 BaseTypeRef[] param_list;\r
2134                                 BaseMethodRef methref;\r
2135 \r
2136                                 if (arg_list != null)\r
2137                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2138                                 else\r
2139                                         param_list = new BaseTypeRef[0];\r
2140 \r
2141                                 if (owner.UseTypeSpec) {\r
2142                                         methref = new TypeSpecMethodRef (owner, (CallConv) $3, (BaseTypeRef) $4,\r
2143                                                 (string) $7, param_list, (int) $10);\r
2144                                 } else {\r
2145                                         methref = owner.GetMethodRef ((BaseTypeRef) $4,\r
2146                                                 (CallConv) $3, (string) $7, param_list, (int) $10);\r
2147                                 }\r
2148 \r
2149                                 codegen.CurrentTypeDef.AddOverride (codegen.CurrentMethodDef.Signature,\r
2150                                         methref);\r
2151                           }\r
2152                         | scope_block\r
2153                         | D_PARAM OPEN_BRACKET int32 CLOSE_BRACKET init_opt\r
2154                           {\r
2155                                 int index = (int) $3;\r
2156                                 ParamDef param = codegen.CurrentMethodDef.GetParam (index);\r
2157                                 codegen.CurrentCustomAttrTarget = param;\r
2158 \r
2159                                 if (param == null) {\r
2160                                         Report.Warning (tokenizer.Location, String.Format ("invalid param index ({0}) with .param", index));\r
2161                                         break;\r
2162                                 }\r
2163                                 if ($5 != null)\r
2164                                         param.AddDefaultValue ((Constant) $5);\r
2165                           }\r
2166                         | param_type_decl\r
2167                         | id COLON\r
2168                           {\r
2169                                 codegen.CurrentMethodDef.AddLabel ((string) $1);\r
2170                           }\r
2171                         | seh_block\r
2172                         | instr\r
2173                         | sec_decl\r
2174                           {\r
2175                                 AddSecDecl ($1, false);\r
2176                           }\r
2177                         | extsource_spec\r
2178                         | language_decl\r
2179                         | customattr_decl\r
2180                           {\r
2181                                 if (codegen.CurrentCustomAttrTarget != null)\r
2182                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
2183                           }\r
2184                         | data_decl\r
2185                         ;\r
2186 \r
2187 local_list              : /* EMPTY */\r
2188                         | local\r
2189                           {\r
2190                                 ArrayList local_list = new ArrayList ();\r
2191                                 local_list.Add ($1);\r
2192                                 $$ = local_list;\r
2193                           }\r
2194                         | local_list COMMA local\r
2195                           {\r
2196                                 ArrayList local_list = (ArrayList) $1;\r
2197                                 local_list.Add ($3);\r
2198                           }\r
2199                         ;\r
2200 \r
2201 local                   : type\r
2202                           {\r
2203                                 $$ = new Local (-1, (BaseTypeRef) $1);\r
2204                           }\r
2205                         | type id\r
2206                           {\r
2207                                 $$ = new Local (-1, (string) $2, (BaseTypeRef) $1);\r
2208                           }\r
2209                         | slot_num type\r
2210                           {\r
2211                                 $$ = new Local ((int) $1, (BaseTypeRef) $2);\r
2212                           }\r
2213                         | slot_num type id\r
2214                           {\r
2215                                 $$ = new Local ((int) $1, (string) $3, (BaseTypeRef) $2);\r
2216                           }\r
2217                         ;\r
2218 \r
2219 slot_num                : OPEN_BRACKET int32 CLOSE_BRACKET\r
2220                           {\r
2221                                 $$ = $2;\r
2222                           }\r
2223                         ;\r
2224 \r
2225 type_spec               : OPEN_BRACKET slashed_name CLOSE_BRACKET\r
2226                           {\r
2227                                 // This is a reference to a global method in another\r
2228                                 // assembly. This is not supported in the MS version of ilasm\r
2229                           }\r
2230                         | OPEN_BRACKET D_MODULE slashed_name CLOSE_BRACKET\r
2231                           {\r
2232                                 string module = (string) $3;\r
2233 \r
2234                                 if (codegen.IsThisModule (module)) {\r
2235                                     // This is not handled yet.\r
2236                                 } else {\r
2237                                     $$ = codegen.ExternTable.GetModuleTypeRef ((string) $3, "<Module>", false);\r
2238                                 }\r
2239 \r
2240                           }\r
2241                         | type\r
2242                         ;\r
2243 \r
2244 scope_block             : scope_block_begin method_decls CLOSE_BRACE\r
2245                           {\r
2246                                 $$ = new HandlerBlock ((LabelInfo) $1,\r
2247                                         codegen.CurrentMethodDef.AddLabel ());\r
2248                                 codegen.CurrentMethodDef.EndLocalsScope ();\r
2249                           }\r
2250                         ;\r
2251 \r
2252 scope_block_begin       : OPEN_BRACE\r
2253                           {\r
2254                                 $$ = codegen.CurrentMethodDef.AddLabel ();\r
2255                                 codegen.CurrentMethodDef.BeginLocalsScope ();\r
2256                           }\r
2257                         ;\r
2258                         \r
2259                         \r
2260 seh_block               : try_block seh_clauses\r
2261                           {\r
2262                                 TryBlock try_block = (TryBlock) $1;\r
2263 \r
2264                                 ArrayList clause_list = (ArrayList) $2;\r
2265                                 foreach (object clause in clause_list)\r
2266                                         try_block.AddSehClause ((ISehClause) clause);\r
2267 \r
2268                                 codegen.CurrentMethodDef.AddInstr (try_block);\r
2269                           }\r
2270                         ;\r
2271 \r
2272 try_block               : D_TRY scope_block\r
2273                           {\r
2274                                 $$ = new TryBlock ((HandlerBlock) $2, tokenizer.Location);\r
2275                           }\r
2276                         | D_TRY id K_TO id\r
2277                           {\r
2278                                 LabelInfo from = codegen.CurrentMethodDef.AddLabelRef ((string) $2);\r
2279                                 LabelInfo to = codegen.CurrentMethodDef.AddLabelRef ((string) $4);\r
2280                                 \r
2281                                 $$ = new TryBlock (new HandlerBlock (from, to), tokenizer.Location);\r
2282                           }\r
2283                         | D_TRY int32 K_TO int32\r
2284                           {\r
2285                                 LabelInfo from = codegen.CurrentMethodDef.AddLabel ((int) $2);\r
2286                                 LabelInfo to = codegen.CurrentMethodDef.AddLabel ((int) $4);\r
2287                                 \r
2288                                 $$ = new TryBlock (new HandlerBlock (from, to), tokenizer.Location);\r
2289                           }\r
2290                         ;\r
2291 \r
2292 seh_clauses             : seh_clause\r
2293                           {\r
2294                                 ArrayList clause_list = new ArrayList ();\r
2295                                 clause_list.Add ($1);\r
2296                                 $$ = clause_list;\r
2297                           }\r
2298                         | seh_clauses seh_clause\r
2299                           {\r
2300                                 ArrayList clause_list = (ArrayList) $1;\r
2301                                 clause_list.Add ($2);\r
2302                           }\r
2303                         ;\r
2304 \r
2305 seh_clause              : K_CATCH type handler_block\r
2306                           {\r
2307                                 if ($2.GetType () == typeof (PrimitiveTypeRef))\r
2308                                         Report.Error ("Exception not be of a primitive type.");\r
2309                                         \r
2310                                 BaseTypeRef type = (BaseTypeRef) $2;\r
2311                                 CatchBlock cb = new CatchBlock (type);\r
2312                                 cb.SetHandlerBlock ((HandlerBlock) $3);\r
2313                                 $$ = cb;\r
2314                           }\r
2315                         | K_FINALLY handler_block\r
2316                           {\r
2317                                 FinallyBlock fb = new FinallyBlock ();\r
2318                                 fb.SetHandlerBlock ((HandlerBlock) $2);\r
2319                                 $$ = fb;\r
2320                           }\r
2321                         | K_FAULT handler_block\r
2322                           {\r
2323                                 FaultBlock fb = new FaultBlock ();\r
2324                                 fb.SetHandlerBlock ((HandlerBlock) $2);\r
2325                                 $$ = fb;\r
2326                           }\r
2327                         | filter_clause handler_block\r
2328                           {\r
2329                                 FilterBlock fb = (FilterBlock) $1;\r
2330                                 fb.SetHandlerBlock ((HandlerBlock) $2);\r
2331                           }\r
2332                         ;\r
2333 \r
2334 filter_clause           : K_FILTER scope_block\r
2335                           {\r
2336                                 HandlerBlock block = (HandlerBlock) $2;\r
2337                                 FilterBlock fb = new FilterBlock (block);\r
2338                                 $$ = fb;\r
2339                           }\r
2340                         | K_FILTER id\r
2341                           {\r
2342                                 LabelInfo from = codegen.CurrentMethodDef.AddLabelRef ((string) $2);\r
2343                                 FilterBlock fb = new FilterBlock (new HandlerBlock (from, null));\r
2344                                 $$ = fb;\r
2345                           }\r
2346                         | K_FILTER int32\r
2347                           {\r
2348                                 LabelInfo from = codegen.CurrentMethodDef.AddLabel ((int) $2);\r
2349                                 FilterBlock fb = new FilterBlock (new HandlerBlock (from, null));\r
2350                                 $$ = fb;\r
2351                           }\r
2352                         ;\r
2353 \r
2354 handler_block           : scope_block\r
2355                           {\r
2356                                 \r
2357                           }\r
2358                         | K_HANDLER id K_TO id\r
2359                           {     \r
2360                                 LabelInfo from = codegen.CurrentMethodDef.AddLabelRef ((string) $2);\r
2361                                 LabelInfo to = codegen.CurrentMethodDef.AddLabelRef ((string) $4);\r
2362 \r
2363                                 $$ = new HandlerBlock (from, to);\r
2364                           }\r
2365                         | K_HANDLER int32 K_TO int32\r
2366                           {\r
2367                                 LabelInfo from = codegen.CurrentMethodDef.AddLabel ((int) $2);\r
2368                                 LabelInfo to = codegen.CurrentMethodDef.AddLabel ((int) $4);\r
2369 \r
2370                                 $$ = new HandlerBlock (from, to);\r
2371                           }\r
2372                         ;\r
2373 \r
2374 instr                   : INSTR_NONE\r
2375                           {\r
2376                                 codegen.CurrentMethodDef.AddInstr (\r
2377                                         new SimpInstr ((Op) $1, tokenizer.Location));\r
2378                           }\r
2379                         | INSTR_LOCAL int32\r
2380                           {\r
2381                                 codegen.CurrentMethodDef.AddInstr (\r
2382                                         new IntInstr ((IntOp) $1, (int) $2, tokenizer.Location));        \r
2383                           }\r
2384                         | INSTR_LOCAL id\r
2385                           {\r
2386                                 int slot = codegen.CurrentMethodDef.GetNamedLocalSlot ((string) $2);\r
2387                                 if (slot < 0)\r
2388                                         Report.Error (String.Format ("Undeclared identifier '{0}'", (string) $2));\r
2389                                 codegen.CurrentMethodDef.AddInstr (\r
2390                                         new IntInstr ((IntOp) $1, slot, tokenizer.Location));\r
2391                           }\r
2392                         | INSTR_PARAM int32\r
2393                           {\r
2394                                 codegen.CurrentMethodDef.AddInstr (\r
2395                                         new IntInstr ((IntOp) $1, (int) $2, tokenizer.Location));\r
2396                           }\r
2397                         | INSTR_PARAM id\r
2398                           {\r
2399                                 int pos = codegen.CurrentMethodDef.GetNamedParamPos ((string) $2);\r
2400                                 if (pos < 0)\r
2401                                         Report.Error (String.Format ("Undeclared identifier '{0}'", (string) $2));\r
2402 \r
2403                                 codegen.CurrentMethodDef.AddInstr (\r
2404                                         new IntInstr ((IntOp) $1, pos, tokenizer.Location));\r
2405                           }\r
2406                         | INSTR_I int32\r
2407                           {\r
2408                                 codegen.CurrentMethodDef.AddInstr (new\r
2409                                         IntInstr ((IntOp) $1, (int) $2, tokenizer.Location));\r
2410                           }\r
2411                         | INSTR_I id\r
2412                           {\r
2413                                 int slot = codegen.CurrentMethodDef.GetNamedLocalSlot ((string) $2);\r
2414                                 if (slot < 0)\r
2415                                         Report.Error (String.Format ("Undeclared identifier '{0}'", (string) $2));\r
2416                                 codegen.CurrentMethodDef.AddInstr (new\r
2417                                         IntInstr ((IntOp) $1, slot, tokenizer.Location));\r
2418                           }\r
2419                         | INSTR_I8 int64\r
2420                           {\r
2421                                 if ($1 is MiscInstr) {\r
2422                                         switch ((MiscInstr) $1) {\r
2423                                         case MiscInstr.ldc_i8:\r
2424                                         codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1,\r
2425                                                 (long) $2, tokenizer.Location));\r
2426                                         break;\r
2427                                         }\r
2428                                 }\r
2429                           }\r
2430                         | INSTR_R float64\r
2431                           {\r
2432                                 switch ((MiscInstr) $1) {\r
2433                                 case MiscInstr.ldc_r4:\r
2434                                 case MiscInstr.ldc_r8:\r
2435                                          codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1, (double) $2, tokenizer.Location));\r
2436                                          break;\r
2437                                 }\r
2438                           }\r
2439                         | INSTR_R int64\r
2440                           {\r
2441                                 long l = (long) $2;\r
2442                                 \r
2443                                 switch ((MiscInstr) $1) {\r
2444                                         case MiscInstr.ldc_r4:\r
2445                                         case MiscInstr.ldc_r8:\r
2446                                         codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1, (double) l, tokenizer.Location));\r
2447                                         break;\r
2448                                 }\r
2449                           }\r
2450                         | INSTR_R bytes_list\r
2451                           {\r
2452                                 byte[] fpdata;\r
2453                                 switch ((MiscInstr) $1) {\r
2454                                         case MiscInstr.ldc_r4:\r
2455                                                 fpdata = (byte []) $2;\r
2456                                                 if (!BitConverter.IsLittleEndian) {\r
2457                                                         System.Array.Reverse (fpdata, 0, 4);\r
2458                                                 }\r
2459                                                 float s = BitConverter.ToSingle (fpdata, 0);\r
2460                                                 codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1, s, tokenizer.Location));\r
2461                                                 break;\r
2462                                         case MiscInstr.ldc_r8:\r
2463                                                 fpdata = (byte []) $2;\r
2464                                                 if (!BitConverter.IsLittleEndian) {\r
2465                                                         // FIXME: handle the stupid ARM FPA format\r
2466                                                         System.Array.Reverse (fpdata, 0, 8);\r
2467                                                 }\r
2468                                                 double d = BitConverter.ToDouble (fpdata, 0);\r
2469                                                 codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1, d, tokenizer.Location));\r
2470                                                 break;\r
2471                                 }\r
2472                           }\r
2473                         | INSTR_BRTARGET int32\r
2474                           {\r
2475                                 LabelInfo target = codegen.CurrentMethodDef.AddLabel ((int) $2);\r
2476                                 codegen.CurrentMethodDef.AddInstr (new BranchInstr ((BranchOp) $1,\r
2477                                                                    target, tokenizer.Location));  \r
2478                           }\r
2479                         | INSTR_BRTARGET id\r
2480                           {\r
2481                                 LabelInfo target = codegen.CurrentMethodDef.AddLabelRef ((string) $2);\r
2482                                 codegen.CurrentMethodDef.AddInstr (new BranchInstr ((BranchOp) $1,\r
2483                                                                    target, tokenizer.Location));\r
2484                           }\r
2485                         | INSTR_METHOD method_ref\r
2486                           {\r
2487                                 codegen.CurrentMethodDef.AddInstr (new MethodInstr ((MethodOp) $1,\r
2488                                         (BaseMethodRef) $2, tokenizer.Location));\r
2489                           }\r
2490                         | INSTR_FIELD type type_spec DOUBLE_COLON id\r
2491                           {\r
2492                                 \r
2493                                 BaseTypeRef owner = (BaseTypeRef) $3;\r
2494                                 GenericParamRef gpr = $2 as GenericParamRef;\r
2495                                 if (gpr != null && codegen.CurrentMethodDef != null)\r
2496                                         codegen.CurrentMethodDef.ResolveGenParam ((PEAPI.GenParam) gpr.PeapiType);\r
2497                                 IFieldRef fieldref = owner.GetFieldRef (\r
2498                                         (BaseTypeRef) $2, (string) $5);\r
2499 \r
2500                                 codegen.CurrentMethodDef.AddInstr (new FieldInstr ((FieldOp) $1, fieldref, tokenizer.Location));\r
2501                           }\r
2502                         | INSTR_FIELD type id\r
2503                           {\r
2504                                 GlobalFieldRef fieldref = codegen.GetGlobalFieldRef ((BaseTypeRef) $2, (string) $3);\r
2505 \r
2506                                 codegen.CurrentMethodDef.AddInstr (new FieldInstr ((FieldOp) $1, fieldref, tokenizer.Location));\r
2507                           }\r
2508                         | INSTR_TYPE type_spec\r
2509                           {\r
2510                                 codegen.CurrentMethodDef.AddInstr (new TypeInstr ((TypeOp) $1,\r
2511                                         (BaseTypeRef) $2, tokenizer.Location));\r
2512                           }\r
2513                         | INSTR_STRING comp_qstring\r
2514                           {\r
2515                                 if ((MiscInstr) $1 == MiscInstr.ldstr)\r
2516                                         codegen.CurrentMethodDef.AddInstr (new LdstrInstr ((string) $2, tokenizer.Location));\r
2517                           }\r
2518                         | INSTR_STRING K_BYTEARRAY ASSIGN bytes_list\r
2519                           {\r
2520                                 byte[] bs = (byte[]) $4;\r
2521                                 if ((MiscInstr) $1 == MiscInstr.ldstr)\r
2522                                         codegen.CurrentMethodDef.AddInstr (new LdstrInstr (bs, tokenizer.Location));\r
2523                           }\r
2524                         | INSTR_STRING K_BYTEARRAY bytes_list\r
2525                           {\r
2526                                 byte[] bs = (byte[]) $3;\r
2527                                 if ((MiscInstr) $1 == MiscInstr.ldstr)\r
2528                                         codegen.CurrentMethodDef.AddInstr (new LdstrInstr (bs, tokenizer.Location));\r
2529                           }\r
2530                         | INSTR_SIG call_conv type OPEN_PARENS type_list CLOSE_PARENS\r
2531                           {\r
2532                                 ArrayList arg_list = (ArrayList) $5;\r
2533                                 BaseTypeRef[] arg_array = null;\r
2534 \r
2535                                 if (arg_list != null)\r
2536                                         arg_array = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2537 \r
2538                                 codegen.CurrentMethodDef.AddInstr (new CalliInstr ((CallConv) $2,\r
2539                                         (BaseTypeRef) $3, arg_array, tokenizer.Location));\r
2540                           }     \r
2541                         | INSTR_TOK owner_type\r
2542                           {\r
2543                                 if ((MiscInstr) $1 == MiscInstr.ldtoken) {\r
2544                                         if ($2 is BaseMethodRef)\r
2545                                                 codegen.CurrentMethodDef.AddInstr (new LdtokenInstr ((BaseMethodRef) $2, tokenizer.Location));\r
2546                                         else if ($2 is IFieldRef)\r
2547                                                 codegen.CurrentMethodDef.AddInstr (new LdtokenInstr ((IFieldRef) $2, tokenizer.Location));\r
2548                                         else\r
2549                                                 codegen.CurrentMethodDef.AddInstr (new LdtokenInstr ((BaseTypeRef) $2, tokenizer.Location));\r
2550                                                 \r
2551                                 }\r
2552                           }\r
2553                         | INSTR_SWITCH OPEN_PARENS labels CLOSE_PARENS\r
2554                           {\r
2555                                 codegen.CurrentMethodDef.AddInstr (new SwitchInstr ((ArrayList) $3, tokenizer.Location));\r
2556                           }\r
2557                         ;\r
2558 \r
2559 method_ref              : call_conv type method_name typars_clause\r
2560                           OPEN_PARENS type_list CLOSE_PARENS\r
2561                           {\r
2562                                 ArrayList arg_list = (ArrayList) $6;\r
2563                                 GenericArguments ga = (GenericArguments) $4;\r
2564                                 BaseTypeRef[] param_list;\r
2565   \r
2566                                 if (arg_list != null)\r
2567                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2568                                 else\r
2569                                         param_list = new BaseTypeRef[0];\r
2570 \r
2571                                 BaseMethodRef methref = codegen.GetGlobalMethodRef ((BaseTypeRef) $2, (CallConv) $1,\r
2572                                         (string) $3, param_list, (ga != null ? ga.Count : 0));\r
2573 \r
2574                                 if (ga != null)\r
2575                                         methref = methref.GetGenericMethodRef (ga);\r
2576 \r
2577                                 $$ = methref;\r
2578                           }\r
2579                         | call_conv type type_spec DOUBLE_COLON method_name\r
2580                           typars_clause OPEN_PARENS type_list CLOSE_PARENS \r
2581                           {\r
2582                                 BaseTypeRef owner = (BaseTypeRef) $3;\r
2583                                 ArrayList arg_list = (ArrayList) $8;\r
2584                                 GenericArguments ga = (GenericArguments) $6;\r
2585                                 BaseTypeRef[] param_list;\r
2586                                 BaseMethodRef methref;\r
2587 \r
2588                                 if (arg_list != null)\r
2589                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2590                                 else\r
2591                                         param_list = new BaseTypeRef[0];\r
2592 \r
2593                                 if (codegen.IsThisAssembly ("mscorlib")) {\r
2594                                         PrimitiveTypeRef prim = owner as PrimitiveTypeRef;\r
2595                                         if (prim != null && prim.SigMod == "")\r
2596                                                 owner = codegen.GetTypeRef (prim.Name);\r
2597                                 }\r
2598 \r
2599                                 if (owner.UseTypeSpec) {\r
2600                                         methref = new TypeSpecMethodRef (owner, (CallConv) $1, (BaseTypeRef) $2,\r
2601                                                 (string) $5, param_list, (ga != null ? ga.Count : 0));\r
2602                                 } else {\r
2603                                         methref = owner.GetMethodRef ((BaseTypeRef) $2,\r
2604                                                 (CallConv) $1, (string) $5, param_list, (ga != null ? ga.Count : 0));\r
2605                                 }\r
2606 \r
2607                                 if (ga != null)\r
2608                                         methref = methref.GetGenericMethodRef (ga);\r
2609                                 \r
2610                                 $$ = methref;\r
2611                           }\r
2612                         ;\r
2613 \r
2614 labels                  : /* EMPTY */\r
2615                         | id\r
2616                           {\r
2617                                 ArrayList label_list = new ArrayList ();\r
2618                                 label_list.Add (codegen.CurrentMethodDef.AddLabelRef ((string) $1));\r
2619                                 $$ = label_list;\r
2620                           }\r
2621                         | int32\r
2622                           {\r
2623                                 ArrayList label_list = new ArrayList ();\r
2624                                 label_list.Add ($1);\r
2625                                 $$ = label_list;\r
2626                           }\r
2627                         | labels COMMA id\r
2628                           {\r
2629                                 ArrayList label_list = (ArrayList) $1;\r
2630                                 label_list.Add (codegen.CurrentMethodDef.AddLabelRef ((string) $3));\r
2631                           }\r
2632                         | labels COMMA int32\r
2633                           {\r
2634                                 ArrayList label_list = (ArrayList) $1;\r
2635                                 label_list.Add ($3);\r
2636                           }\r
2637                         ;\r
2638 \r
2639 owner_type              : type_spec\r
2640                         | member_ref\r
2641                         ;\r
2642 \r
2643 member_ref              : K_METHOD method_ref\r
2644                           {\r
2645                                 $$ = $2;\r
2646                           }\r
2647                         | K_FIELD type type_spec DOUBLE_COLON id\r
2648                           {\r
2649                                 BaseTypeRef owner = (BaseTypeRef) $3;\r
2650 \r
2651                                 $$ = owner.GetFieldRef (\r
2652                                         (BaseTypeRef) $2, (string) $5);\r
2653                           }\r
2654                         | K_FIELD type id\r
2655                           {\r
2656                                 $$ = codegen.GetGlobalFieldRef ((BaseTypeRef) $2, (string) $3);\r
2657                           }\r
2658                         ;\r
2659 \r
2660 event_all               : event_head OPEN_BRACE event_decls CLOSE_BRACE\r
2661                           {\r
2662                                 codegen.CurrentTypeDef.EndEventDef ();\r
2663                           }\r
2664                         ;\r
2665 \r
2666 event_head              : D_EVENT event_attr type_spec comp_name\r
2667                           {\r
2668                                 EventDef event_def = new EventDef ((FeatureAttr) $2,\r
2669                                         (BaseTypeRef) $3, (string) $4);\r
2670                                 codegen.CurrentTypeDef.BeginEventDef (event_def);\r
2671                                 codegen.CurrentCustomAttrTarget = event_def;\r
2672                           }\r
2673                         | D_EVENT event_attr id\r
2674                         ;\r
2675 \r
2676 event_attr              : /* EMPTY */\r
2677                           {\r
2678                                 $$ = new FeatureAttr ();\r
2679                           }\r
2680                         | event_attr K_RTSPECIALNAME\r
2681                           {\r
2682                                 $$ = (FeatureAttr) $1 & FeatureAttr.Rtspecialname;\r
2683                           }\r
2684                         | event_attr K_SPECIALNAME\r
2685                           {\r
2686                                 $$ = (FeatureAttr) $1 & FeatureAttr.Specialname;\r
2687                           }\r
2688                         ;\r
2689 \r
2690 event_decls             : /* EMPTY */\r
2691                         | event_decls event_decl\r
2692                         ;\r
2693 \r
2694 event_decl              : D_ADDON method_ref\r
2695                           {\r
2696                                 codegen.CurrentTypeDef.CurrentEvent.AddAddon (\r
2697                                         (MethodRef) $2);                                \r
2698                           }\r
2699                         | D_REMOVEON method_ref\r
2700                           {\r
2701                                 codegen.CurrentTypeDef.CurrentEvent.AddRemoveon (\r
2702                                         (MethodRef) $2);\r
2703                           }\r
2704                         | D_FIRE method_ref\r
2705                           {\r
2706                                 codegen.CurrentTypeDef.CurrentEvent.AddFire (\r
2707                                         (MethodRef) $2);\r
2708                           }\r
2709                         | D_OTHER method_ref\r
2710                           {\r
2711                                 codegen.CurrentTypeDef.CurrentEvent.AddOther (\r
2712                                         (MethodRef) $2);\r
2713                           }\r
2714                         | customattr_decl\r
2715                           {\r
2716                                 if (codegen.CurrentCustomAttrTarget != null)\r
2717                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
2718                           }\r
2719                         | extsource_spec\r
2720                         | language_decl\r
2721                         ;\r
2722 \r
2723 prop_all                : prop_head OPEN_BRACE prop_decls CLOSE_BRACE\r
2724                           {\r
2725                                 codegen.CurrentTypeDef.EndPropertyDef ();\r
2726                           }\r
2727                         ;\r
2728 \r
2729 prop_head               : D_PROPERTY prop_attr type comp_name OPEN_PARENS type_list CLOSE_PARENS init_opt\r
2730                           {\r
2731                                 PropertyDef prop_def = new PropertyDef ((FeatureAttr) $2, (BaseTypeRef) $3,\r
2732                                         (string) $4, (ArrayList) $6);\r
2733                                 codegen.CurrentTypeDef.BeginPropertyDef (prop_def);\r
2734                                 codegen.CurrentCustomAttrTarget = prop_def;\r
2735 \r
2736                                 if ($8 != null) {\r
2737                                         prop_def.AddInitValue ((Constant) $8);\r
2738                                 }\r
2739                           }\r
2740                         ;\r
2741 \r
2742 prop_attr               : /* EMPTY */\r
2743                           {\r
2744                                 $$ = new FeatureAttr ();\r
2745                           }\r
2746                         | prop_attr K_RTSPECIALNAME\r
2747                           {\r
2748                                 $$ = (FeatureAttr) $1 | FeatureAttr.Rtspecialname;\r
2749                           }\r
2750                         | prop_attr K_SPECIALNAME\r
2751                           {\r
2752                                 $$ = (FeatureAttr) $1 | FeatureAttr.Specialname;\r
2753                           }\r
2754                         | prop_attr K_INSTANCE\r
2755                           {\r
2756                                 $$ = (FeatureAttr) $1 | FeatureAttr.Instance;\r
2757                           }\r
2758                         ;\r
2759 \r
2760 prop_decls              : /* EMPTY */\r
2761                         | prop_decls prop_decl\r
2762                         ;\r
2763 \r
2764 prop_decl               : D_SET method_ref\r
2765                           {\r
2766                                 codegen.CurrentTypeDef.CurrentProperty.AddSet ((MethodRef) $2);\r
2767                           }\r
2768                         | D_GET method_ref\r
2769                           {\r
2770                                 codegen.CurrentTypeDef.CurrentProperty.AddGet ((MethodRef) $2);\r
2771                           }\r
2772                         | D_OTHER method_ref\r
2773                           {\r
2774                                 codegen.CurrentTypeDef.CurrentProperty.AddOther ((MethodRef) $2);\r
2775                           }\r
2776                         | customattr_decl\r
2777                          {\r
2778                                 if (codegen.CurrentCustomAttrTarget != null)\r
2779                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
2780                          }\r
2781                         | extsource_spec\r
2782                         | language_decl\r
2783                         ;\r
2784 \r
2785 customattr_decl         : D_CUSTOM custom_type\r
2786                           {\r
2787                                 $$ = new CustomAttr ((BaseMethodRef) $2, null);\r
2788                           }\r
2789                         | D_CUSTOM custom_type ASSIGN comp_qstring\r
2790                         | D_CUSTOM custom_type ASSIGN bytes_list\r
2791                           {\r
2792                                 $$ = new CustomAttr ((BaseMethodRef) $2,\r
2793                                         (byte[]) $4);\r
2794                           }\r
2795                         | D_CUSTOM OPEN_PARENS owner_type CLOSE_PARENS custom_type\r
2796                         | D_CUSTOM OPEN_PARENS owner_type CLOSE_PARENS custom_type ASSIGN comp_qstring\r
2797                         | D_CUSTOM OPEN_PARENS owner_type CLOSE_PARENS custom_type ASSIGN\r
2798                           bytes_list\r
2799                         ;\r
2800                         \r
2801 custom_type             : call_conv type type_spec DOUBLE_COLON method_name OPEN_PARENS type_list CLOSE_PARENS\r
2802                           {\r
2803                                 BaseTypeRef owner = (BaseTypeRef) $3;\r
2804                                 ArrayList arg_list = (ArrayList) $7;\r
2805                                 BaseTypeRef[] param_list;\r
2806   \r
2807                                 if (arg_list != null)\r
2808                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2809                                 else\r
2810                                         param_list = new BaseTypeRef[0];\r
2811 \r
2812                                 $$ = owner.GetMethodRef ((BaseTypeRef) $2,\r
2813                                         (CallConv) $1, (string) $5, param_list, 0);\r
2814                           }\r
2815                         | call_conv type method_name OPEN_PARENS type_list CLOSE_PARENS\r
2816                           {\r
2817                                 ArrayList arg_list = (ArrayList) $5;\r
2818                                 BaseTypeRef[] param_list;\r
2819   \r
2820                                 if (arg_list != null)\r
2821                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2822                                 else\r
2823                                         param_list = new BaseTypeRef[0];\r
2824 \r
2825                                 $$ = codegen.GetGlobalMethodRef ((BaseTypeRef) $2, (CallConv) $1,\r
2826                                         (string) $3, param_list, 0);\r
2827                           }\r
2828                         ;\r
2829 \r
2830 sec_decl                : D_PERMISSION sec_action type_spec OPEN_PARENS nameval_pairs CLOSE_PARENS\r
2831                           {\r
2832                                 $$ = TypeSpecToPermPair ($2, $3, (ArrayList) $5);\r
2833                           }\r
2834                         | D_PERMISSION sec_action type_spec\r
2835                           {\r
2836                                 $$ = TypeSpecToPermPair ($2, $3, null);\r
2837                           }\r
2838                         | D_PERMISSIONSET sec_action ASSIGN bytes_list\r
2839                           {\r
2840                                 System.Text.UnicodeEncoding ue = new System.Text.UnicodeEncoding ();\r
2841                                 PermissionSetAttribute psa = new PermissionSetAttribute ((System.Security.Permissions.SecurityAction) (short) $2);\r
2842                                 psa.XML = ue.GetString ((byte []) $4);\r
2843                                 $$ = new PermPair ((PEAPI.SecurityAction) $2, psa.CreatePermissionSet ());\r
2844                           }\r
2845                         | D_PERMISSIONSET sec_action comp_qstring\r
2846                           {\r
2847                                 PermissionSetAttribute psa = new PermissionSetAttribute ((System.Security.Permissions.SecurityAction) (short) $2);\r
2848                                 psa.XML = (string) $3;\r
2849                                 $$ = new PermPair ((PEAPI.SecurityAction) $2, psa.CreatePermissionSet ());\r
2850                           }\r
2851                         | D_PERMISSIONSET sec_action ASSIGN OPEN_BRACE permissions CLOSE_BRACE\r
2852                           {\r
2853 #if NET_2_0\r
2854                                 $$ = new MIPermissionSet ((PEAPI.SecurityAction) $2, (ArrayList) $5);\r
2855 #else\r
2856                                 Report.Error ("Use ilasm2 for 2.0 style declarative security attributes.");\r
2857 #endif\r
2858                           }\r
2859                         ;\r
2860 \r
2861 permissions             : permission\r
2862                           {\r
2863                                 ArrayList list = new ArrayList ();\r
2864                                 list.Add ($1);\r
2865                                 $$ = list;\r
2866                           }\r
2867                         | permissions COMMA permission\r
2868                           {\r
2869                                 ArrayList list = (ArrayList) $1;\r
2870                                 list.Add ($3);\r
2871                                 $$ = list;\r
2872                           }\r
2873                         ;\r
2874                         \r
2875 permission              : class_ref ASSIGN OPEN_BRACE permission_members CLOSE_BRACE\r
2876                           {\r
2877                                 $$ = new MIPermission ((BaseTypeRef) $1, (ArrayList) $4);\r
2878                           }\r
2879                         ;\r
2880 \r
2881 permission_members      : permission_member\r
2882                           {\r
2883                                   ArrayList list = new ArrayList ();\r
2884                                   list.Add ($1);\r
2885                                   $$ = list;\r
2886                           }\r
2887                         | permission_members permission_member\r
2888                           {\r
2889                                   ArrayList list = (ArrayList) $1;\r
2890                                   list.Add ($2);\r
2891                                   $$ = list;\r
2892                           }\r
2893                         ;\r
2894 \r
2895 permission_member       : prop_or_field primitive_type perm_mbr_nameval_pair\r
2896                           {\r
2897                                 NameValuePair pair = (NameValuePair) $3;\r
2898                                 $$ = new PermissionMember ((MemberTypes) $1, (BaseTypeRef) $2, pair.Name, pair.Value);\r
2899                           }\r
2900                         | prop_or_field K_ENUM class_ref perm_mbr_nameval_pair\r
2901                           {\r
2902                                 NameValuePair pair = (NameValuePair) $4;\r
2903                                 $$ = new PermissionMember ((MemberTypes) $1, (BaseTypeRef) $3, pair.Name, pair.Value);\r
2904                           }\r
2905                         ;\r
2906 \r
2907 perm_mbr_nameval_pair   : SQSTRING ASSIGN field_init_primitive\r
2908                           {\r
2909                                 $$ = new NameValuePair ((string) $1, (PEAPI.Constant) $3);\r
2910                           }\r
2911                         | SQSTRING ASSIGN K_BYTEARRAY bytes_list\r
2912                           {\r
2913                                 $$ = new NameValuePair ((string) $1, new ByteArrConst ((byte[]) $4));\r
2914                           }\r
2915                         | SQSTRING ASSIGN K_STRING OPEN_PARENS SQSTRING CLOSE_PARENS\r
2916                           {\r
2917                                 $$ = new NameValuePair ((string) $1, new StringConst ((string) $5));\r
2918                           }\r
2919                         ;\r
2920 \r
2921 prop_or_field           : K_PROPERTY\r
2922                           {\r
2923                                 $$ = MemberTypes.Property;\r
2924                           }\r
2925                         | K_FIELD\r
2926                           {\r
2927                                 $$ = MemberTypes.Field;\r
2928                           }\r
2929                         ;\r
2930 \r
2931 nameval_pairs           : nameval_pair \r
2932                           {\r
2933                                 ArrayList pairs = new ArrayList ();\r
2934                                 pairs.Add ($1);\r
2935                                 $$ = pairs;\r
2936                           }\r
2937                         | nameval_pairs COMMA nameval_pair\r
2938                           {\r
2939                                 ArrayList pairs = (ArrayList) $1;\r
2940                                 pairs.Add ($3);\r
2941                                 $$ = pairs;\r
2942                           }\r
2943                         ;\r
2944 \r
2945 nameval_pair            : comp_qstring ASSIGN cavalue\r
2946                           {\r
2947                                 $$ = new NameValuePair ((string) $1, $3);\r
2948                           }\r
2949                         ;\r
2950 \r
2951 cavalue                 : truefalse\r
2952                         | int32\r
2953                         | int32 OPEN_PARENS int32 CLOSE_PARENS\r
2954                           {\r
2955                                 $$ = $3;\r
2956                           }\r
2957                         | comp_qstring \r
2958                         | class_ref OPEN_PARENS K_INT8 COLON int32 CLOSE_PARENS\r
2959                           {\r
2960                                 $$ = ClassRefToObject ($1, (byte) (int) $5);\r
2961                           }\r
2962                         | class_ref OPEN_PARENS K_INT16 COLON int32 CLOSE_PARENS\r
2963                           {\r
2964                                 $$ = ClassRefToObject ($1, (short) (int) $5);\r
2965                           }\r
2966                         | class_ref OPEN_PARENS K_INT32 COLON int32 CLOSE_PARENS\r
2967                           {\r
2968                                 $$ = ClassRefToObject ($1, (int) $5);\r
2969                           }\r
2970                         | class_ref OPEN_PARENS int32 CLOSE_PARENS\r
2971                           {\r
2972                                 $$ = ClassRefToObject ($1, (int) $3);\r
2973                           }\r
2974                         ;\r
2975 \r
2976 sec_action              : K_REQUEST\r
2977                           {\r
2978                                 $$ = PEAPI.SecurityAction.Request;\r
2979                           }\r
2980                         | K_DEMAND\r
2981                           {\r
2982                                 $$ = PEAPI.SecurityAction.Demand;\r
2983                           }\r
2984                         | K_ASSERT\r
2985                           {\r
2986                                 $$ = PEAPI.SecurityAction.Assert;\r
2987                           }\r
2988                         | K_DENY\r
2989                           {\r
2990                                 $$ = PEAPI.SecurityAction.Deny;\r
2991                           }\r
2992                         | K_PERMITONLY\r
2993                           {\r
2994                                 $$ = PEAPI.SecurityAction.PermitOnly;\r
2995                           }\r
2996                         | K_LINKCHECK\r
2997                           {\r
2998                                 $$ = PEAPI.SecurityAction.LinkDemand;\r
2999                           }\r
3000                         | K_INHERITCHECK\r
3001                           {\r
3002                                 $$ = PEAPI.SecurityAction.InheritDemand;\r
3003                           }\r
3004                         | K_REQMIN\r
3005                           {\r
3006                                 $$ = PEAPI.SecurityAction.RequestMinimum;\r
3007                           }\r
3008                         | K_REQOPT\r
3009                           {\r
3010                                 $$ = PEAPI.SecurityAction.RequestOptional;\r
3011                           }\r
3012                         | K_REQREFUSE\r
3013                           {\r
3014                                 $$ = PEAPI.SecurityAction.RequestRefuse;\r
3015                           }\r
3016                         | K_PREJITGRANT\r
3017                           {\r
3018                                 $$ = PEAPI.SecurityAction.PreJitGrant;\r
3019                           }\r
3020                         | K_PREJITDENY\r
3021                           {\r
3022                                 $$ = PEAPI.SecurityAction.PreJitDeny;\r
3023                           }\r
3024                         | K_NONCASDEMAND\r
3025                           {\r
3026                                 $$ = PEAPI.SecurityAction.NonCasDemand;\r
3027                           }\r
3028                         | K_NONCASLINKDEMAND\r
3029                           {\r
3030                                 $$ = PEAPI.SecurityAction.NonCasLinkDemand;\r
3031                           }\r
3032                         | K_NONCASINHERITANCE\r
3033                           {\r
3034                                 $$ = PEAPI.SecurityAction.NonCasInheritance;\r
3035                           }\r
3036                         /* FIXME: Should we have LinkDemandChoice, InheritDemandChoice and DemandChoice ? */  \r
3037                         ;\r
3038 \r
3039 module_head             : D_MODULE\r
3040                           {\r
3041                           }\r
3042                         | D_MODULE comp_name\r
3043                           {\r
3044                                 codegen.SetModuleName ((string) $2);\r
3045                           }\r
3046                         | D_MODULE K_EXTERN comp_name\r
3047                           {\r
3048                                 codegen.ExternTable.AddModule ((string) $3);                         \r
3049                           }\r
3050                         ;\r
3051 \r
3052 file_decl               : D_FILE file_attr comp_name file_entry D_HASH ASSIGN\r
3053                           bytes_list file_entry\r
3054                           {\r
3055                                 codegen.SetFileRef (new FileRef ((string) $3, (byte []) $7, (bool) $2, (bool) $8)); \r
3056                           }\r
3057                         | D_FILE file_attr comp_name file_entry\r
3058                           {\r
3059                                 // We need to compute the hash ourselves. :-(\r
3060                                 // AssemblyName an = AssemblyName.GetName ((string) $3);\r
3061                           }\r
3062                         ;\r
3063 \r
3064 file_attr               : /* EMPTY */\r
3065                           {\r
3066                                 $$ = true;\r
3067                           }\r
3068                         | file_attr K_NOMETADATA\r
3069                           {\r
3070                                 $$ = false;\r
3071                           }\r
3072                         ;\r
3073 \r
3074 file_entry              : /* EMPTY */\r
3075                           {\r
3076                                 $$ = false;\r
3077                           }\r
3078                         | D_ENTRYPOINT\r
3079                           {\r
3080                                 $$ = true;\r
3081                           }\r
3082                         ;\r
3083 \r
3084 assembly_all            : assembly_head OPEN_BRACE assembly_decls CLOSE_BRACE\r
3085                           {\r
3086                                 codegen.CurrentCustomAttrTarget = null;\r
3087                                 codegen.CurrentDeclSecurityTarget = null;\r
3088                           }\r
3089                         ;\r
3090 \r
3091 assembly_head           : D_ASSEMBLY asm_attr slashed_name\r
3092                           {\r
3093                                 codegen.SetThisAssembly ((string) $3, (PEAPI.AssemAttr) $2);\r
3094                                 codegen.CurrentCustomAttrTarget = codegen.ThisAssembly;\r
3095                                 codegen.CurrentDeclSecurityTarget = codegen.ThisAssembly;\r
3096                           }\r
3097                         ;\r
3098 \r
3099 asm_attr                : /* EMPTY */\r
3100                           {\r
3101                                   $$ = new PEAPI.AssemAttr ();\r
3102                           }\r
3103                         /*| asm_attr K_NOAPPDOMAIN\r
3104                         | asm_attr K_NOPROCESS\r
3105                         | asm_attr K_NOMACHINE*/\r
3106                         | asm_attr K_RETARGETABLE\r
3107                           {\r
3108                                   $$ = ((PEAPI.AssemAttr) $1) | PEAPI.AssemAttr.Retargetable;\r
3109                           }\r
3110                         ;\r
3111 \r
3112 assembly_decls          : /* EMPTY */\r
3113                         | assembly_decls assembly_decl\r
3114                         ;\r
3115 \r
3116 assembly_decl           : D_PUBLICKEY ASSIGN bytes_list\r
3117                           {\r
3118                                 codegen.ThisAssembly.SetPublicKey ((byte []) $3);\r
3119                           }\r
3120                         | D_VER int32 COLON int32 COLON int32 COLON int32\r
3121                           {\r
3122                                 codegen.ThisAssembly.SetVersion ((int) $2, (int) $4, (int) $6, (int) $8);\r
3123                           }\r
3124                         | D_LOCALE comp_qstring\r
3125                           {\r
3126                                 codegen.ThisAssembly.SetLocale ((string) $2);\r
3127                           }\r
3128                         | D_LOCALE ASSIGN bytes_list\r
3129                         | D_HASH K_ALGORITHM int32\r
3130                           {\r
3131                                 codegen.ThisAssembly.SetHashAlgorithm ((int) $3);\r
3132                           }\r
3133                         | customattr_decl\r
3134                           {\r
3135                                 codegen.ThisAssembly.AddCustomAttribute ((CustomAttr) $1);\r
3136                           }\r
3137                         | sec_decl\r
3138                           {\r
3139                                 AddSecDecl ($1, true);\r
3140                           }\r
3141                         ;\r
3142 \r
3143 asm_or_ref_decl         : D_PUBLICKEY ASSIGN bytes_list\r
3144                         | D_VER int32 COLON int32 COLON int32 COLON int32 \r
3145                         | D_LOCALE comp_qstring\r
3146                         | D_LOCALE ASSIGN bytes_list\r
3147                         | customattr_decl\r
3148                         ;\r
3149 \r
3150 assemblyref_all         : assemblyref_head OPEN_BRACE assemblyref_decls CLOSE_BRACE\r
3151                         ;\r
3152 \r
3153 assemblyref_head        : D_ASSEMBLY K_EXTERN asm_attr slashed_name\r
3154                           {\r
3155                                 System.Reflection.AssemblyName asmb_name = \r
3156                                         new System.Reflection.AssemblyName ();\r
3157                                 asmb_name.Name = (string) $4;\r
3158                                 codegen.BeginAssemblyRef ((string) $4, asmb_name, (PEAPI.AssemAttr) $3);\r
3159                           }\r
3160                         | D_ASSEMBLY K_EXTERN asm_attr slashed_name K_AS slashed_name\r
3161                           {\r
3162                                 System.Reflection.AssemblyName asmb_name = \r
3163                                         new System.Reflection.AssemblyName ();\r
3164                                 asmb_name.Name = (string) $4;\r
3165                                 codegen.BeginAssemblyRef ((string) $6, asmb_name, (PEAPI.AssemAttr) $3);\r
3166                           }\r
3167                         ;\r
3168 \r
3169 assemblyref_decls       : /* EMPTY */\r
3170                         | assemblyref_decls assemblyref_decl\r
3171                         ;\r
3172 \r
3173 assemblyref_decl        : D_VER int32 COLON int32 COLON int32 COLON int32\r
3174                           {\r
3175                                 codegen.CurrentAssemblyRef.SetVersion ((int) $2, (int) $4, (int) $6, (int) $8);\r
3176                           }\r
3177                         | D_PUBLICKEY ASSIGN bytes_list\r
3178                           {\r
3179                                 codegen.CurrentAssemblyRef.SetPublicKey ((byte []) $3);\r
3180                           }\r
3181                         | D_PUBLICKEYTOKEN ASSIGN bytes_list\r
3182                           {\r
3183                                 codegen.CurrentAssemblyRef.SetPublicKeyToken ((byte []) $3);\r
3184                           }\r
3185                         | D_LOCALE comp_qstring\r
3186                           {\r
3187                                 codegen.CurrentAssemblyRef.SetLocale ((string) $2);\r
3188                           }\r
3189                         | D_LOCALE ASSIGN bytes_list\r
3190                         \r
3191                         | D_HASH ASSIGN bytes_list\r
3192                           {\r
3193                                 codegen.CurrentAssemblyRef.SetHash ((byte []) $3);\r
3194                           }\r
3195                         | customattr_decl\r
3196                           {\r
3197                                 if (codegen.CurrentCustomAttrTarget != null)\r
3198                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
3199                           }\r
3200                         ;\r
3201 \r
3202 exptype_all             : exptype_head OPEN_BRACE exptype_decls CLOSE_BRACE\r
3203                         ;\r
3204 \r
3205 exptype_head            : D_CLASS K_EXTERN expt_attr comp_name\r
3206                         ;\r
3207 \r
3208 expt_attr               : /* EMPTY */\r
3209                         | expt_attr K_PRIVATE\r
3210                         | expt_attr K_PUBLIC \r
3211                         | expt_attr K_NESTED K_PUBLIC\r
3212                         | expt_attr K_NESTED K_PRIVATE\r
3213                         | expt_attr K_NESTED K_FAMILY\r
3214                         | expt_attr K_NESTED K_ASSEMBLY\r
3215                         | expt_attr K_NESTED K_FAMANDASSEM\r
3216                         | expt_attr K_NESTED K_FAMORASSEM\r
3217                         ;\r
3218 \r
3219 exptype_decls           : /* EMPTY */\r
3220                         | exptype_decls exptype_decl\r
3221                         ;\r
3222 \r
3223 exptype_decl            : D_FILE comp_name\r
3224                         | D_CLASS K_EXTERN comp_name\r
3225                         | D_CLASS int32\r
3226                         | customattr_decl\r
3227                         ;\r
3228 \r
3229 manifestres_all         : manifestres_head OPEN_BRACE manifestres_decls CLOSE_BRACE\r
3230                         ;\r
3231 \r
3232 manifestres_head        : D_MRESOURCE manres_attr comp_name\r
3233                           {\r
3234                                 FileStream s = new FileStream ((string) $3, FileMode.Open, FileAccess.Read);\r
3235                                 byte [] buff = new byte [s.Length];\r
3236                                 s.Read (buff, 0, (int) s.Length);\r
3237                                 s.Close ();\r
3238 \r
3239                                 codegen.AddManifestResource (new ManifestResource ((string) $3, buff, ($2 == null) ? 0 : (uint) $2));\r
3240                           }\r
3241                         ;\r
3242 \r
3243 manres_attr             : /* EMPTY */\r
3244                         | manres_attr K_PUBLIC { $$ = ManifestResource.PublicResource; }\r
3245                         | manres_attr K_PRIVATE { $$ = ManifestResource.PrivateResource; } \r
3246                         ;\r
3247 \r
3248 manifestres_decls       : /* EMPTY */\r
3249                         | manifestres_decls manifestres_decl\r
3250                         ;\r
3251 \r
3252 manifestres_decl        : D_FILE comp_name K_AT int32\r
3253                         | D_ASSEMBLY K_EXTERN slashed_name\r
3254                         | customattr_decl\r
3255                         ;\r
3256 \r
3257 comp_qstring            : QSTRING\r
3258                         | comp_qstring PLUS QSTRING     { $$ = String.Format ("{0}{1}", $1, $3); }\r
3259                         ;\r
3260 \r
3261 int32                   : INT64\r
3262                           {\r
3263                                 long l = (long) $1;\r
3264                                 byte[] intb = BitConverter.GetBytes (l);\r
3265                                 $$ = BitConverter.ToInt32 (intb, BitConverter.IsLittleEndian ? 0 : 4);\r
3266                           }\r
3267                         ;\r
3268 \r
3269 int64                   : INT64\r
3270                         ;\r
3271 \r
3272 float64                 : FLOAT64\r
3273                         | K_FLOAT32 OPEN_PARENS INT32 CLOSE_PARENS\r
3274                           {\r
3275                                 int i = (int) $3;\r
3276                                 byte[] intb = BitConverter.GetBytes (i);\r
3277                                 $$ = (double) BitConverter.ToSingle (intb, 0);\r
3278                           }\r
3279                         | K_FLOAT32 OPEN_PARENS INT64 CLOSE_PARENS\r
3280                           {\r
3281                                 long l = (long) $3;\r
3282                                 byte[] intb = BitConverter.GetBytes (l);\r
3283                                 $$ = (double) BitConverter.ToSingle (intb, BitConverter.IsLittleEndian ? 0 : 4);\r
3284                           }\r
3285                         | K_FLOAT64 OPEN_PARENS INT64 CLOSE_PARENS\r
3286                           {\r
3287                                 byte[] intb = BitConverter.GetBytes ((long) $3);\r
3288                                 $$ = BitConverter.ToDouble (intb, 0);\r
3289                           }\r
3290                         | K_FLOAT64 OPEN_PARENS INT32 CLOSE_PARENS\r
3291                           {\r
3292                                 byte[] intb = BitConverter.GetBytes ((int) $3);\r
3293                                 $$ = (double) BitConverter.ToSingle (intb, 0);\r
3294                           }\r
3295                         ;\r
3296 \r
3297 hexbyte                 : HEXBYTE       { }\r
3298                         ;\r
3299 \r
3300 bytes_list              : OPEN_PARENS\r
3301                           {\r
3302                                 tokenizer.InByteArray = true;\r
3303                           }\r
3304                           bytes CLOSE_PARENS\r
3305                           {\r
3306                                 $$ = $3;\r
3307                                 tokenizer.InByteArray = false;\r
3308                           }\r
3309                         ;\r
3310 \r
3311 bytes                   : /* EMPTY */   { $$ = new byte[0]; }\r
3312                         | hexbytes\r
3313                           {\r
3314                                 ArrayList byte_list = (ArrayList) $1;\r
3315                                 $$ = byte_list.ToArray (typeof (byte));\r
3316                           }\r
3317                         ;\r
3318 \r
3319 hexbytes                : hexbyte\r
3320                           {\r
3321                                 ArrayList byte_list = new ArrayList ();\r
3322                                 byte_list.Add (Convert.ToByte ($1));\r
3323                                 $$ = byte_list;\r
3324                           }\r
3325                         | hexbytes hexbyte\r
3326                           {\r
3327                                 ArrayList byte_list = (ArrayList) $1;\r
3328                                 byte_list.Add (Convert.ToByte ($2));\r
3329                           }\r
3330                         ;\r
3331 \r
3332 truefalse               : K_TRUE\r
3333                           {\r
3334                                 $$ = true;\r
3335                           }\r
3336                         | K_FALSE\r
3337                           {\r
3338                                 $$ = false;\r
3339                           }\r
3340                         ;\r
3341 \r
3342 id                      : ID\r
3343                         | SQSTRING\r
3344                         ;\r
3345 \r
3346 comp_name               : id\r
3347                         | comp_name DOT comp_name\r
3348                           {\r
3349                                 $$ = (string) $1 + '.' + (string) $3;\r
3350                           }\r
3351                         | COMP_NAME\r
3352                         ;\r
3353 \r
3354 %%\r
3355 \r
3356 }\r
3357 \r