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.Collections.Generic;\r
  14 using System.Globalization;\r
  15 using System.Reflection;\r
  16 using System.Security;\r
  17 using System.Security.Permissions;\r
  18 \r
  19 using MIPermission = Mono.ILASM.Permission;\r
  20 using MIPermissionSet = Mono.ILASM.PermissionSet;\r
  21 \r
  22 namespace Mono.ILASM {\r
  23 \r
  24         public class ILParser {\r
  25 \r
  26                 private CodeGen codegen;\r
  27 \r
  28                 private bool is_value_class;\r
  29                 private bool is_enum_class;\r
  30                 private bool pinvoke_info;\r
  31                 private string pinvoke_mod;\r
  32                 private string pinvoke_meth;\r
  33                 private PEAPI.PInvokeAttr pinvoke_attr;\r
  34                 private ILTokenizer tokenizer;\r
  35                 const int yacc_verbose_flag = 0;\r
  36                 KeyValuePair<string, TypeAttr> current_extern;\r
  37 \r
  38                 class NameValuePair {\r
  39                         public string Name;\r
  40                         public object Value;\r
  41 \r
  42                         public NameValuePair (string name, object value)\r
  43                         {\r
  44                                 this.Name = name;\r
  45                                 this.Value = value;\r
  46                         }\r
  47                 }\r
  48 \r
  49                 class PermPair {\r
  50                         public PEAPI.SecurityAction sec_action;\r
  51                         public object perm;\r
  52 \r
  53                         public PermPair (PEAPI.SecurityAction sec_action, object perm)\r
  54                         {\r
  55                                 this.sec_action = sec_action;\r
  56                                 this.perm = perm;\r
  57                         }\r
  58                 }\r
  59 \r
  60                 public bool CheckSecurityActionValidity (System.Security.Permissions.SecurityAction action, bool for_assembly)\r
  61                 {\r
  62 #pragma warning disable 618\r
  63                         if ((action == System.Security.Permissions.SecurityAction.RequestMinimum || \r
  64                                 action == System.Security.Permissions.SecurityAction.RequestOptional || \r
  65                                 action == System.Security.Permissions.SecurityAction.RequestRefuse) && !for_assembly) {\r
  66                                 Report.Warning (String.Format ("System.Security.Permissions.SecurityAction '{0}' is not valid for this declaration", action));\r
  67                                 return false;\r
  68                         }\r
  69 #pragma warning restore 618\r
  70                         return true;\r
  71                 }\r
  72 \r
  73                 public void AddSecDecl (object perm, bool for_assembly)\r
  74                 {\r
  75                         PermPair pp = perm as PermPair;\r
  76 \r
  77                         if (pp == null) {\r
  78                                 MIPermissionSet ps_20 = (MIPermissionSet) perm;\r
  79                                 codegen.AddPermission (ps_20.SecurityAction, ps_20);\r
  80                                 return;\r
  81                         }\r
  82 \r
  83                         if (!CheckSecurityActionValidity ((System.Security.Permissions.SecurityAction) pp.sec_action, for_assembly))\r
  84                                 Report.Error (String.Format ("Invalid security action : {0}", pp.sec_action));\r
  85 \r
  86                         codegen.AddPermission (pp.sec_action, pp.perm);\r
  87                 }\r
  88 \r
  89                 public object ClassRefToObject (object class_ref, object val)\r
  90                 {\r
  91                         ExternTypeRef etr = class_ref as ExternTypeRef;\r
  92                         if (etr == null)\r
  93                                 /* FIXME: report error? can be PrimitiveTypeRef or TypeRef */\r
  94                                 return null;\r
  95                                 \r
  96                         System.Type t = etr.GetReflectedType ();\r
  97                         return (t.IsEnum ? Enum.Parse (t, String.Format ("{0}", val)) : val);\r
  98                 }\r
  99 \r
 100                 /* Converts a type_spec to a corresponding PermPair */\r
 101                 PermPair TypeSpecToPermPair (object action, object type_spec, ArrayList pairs)\r
 102                 {\r
 103                         ExternTypeRef etr = type_spec as ExternTypeRef;\r
 104                         if (etr == null)\r
 105                                 /* FIXME: could be PrimitiveTypeRef or TypeRef \r
 106                                           Report what error? */\r
 107                                 return null;\r
 108 \r
 109                         System.Type t = etr.GetReflectedType ();\r
 110                         object obj = Activator.CreateInstance (t, \r
 111                                                 new object [] {(System.Security.Permissions.SecurityAction) (short) action});\r
 112 \r
 113                         if (pairs != null)\r
 114                                 foreach (NameValuePair pair in pairs) {\r
 115                                         PropertyInfo pi = t.GetProperty (pair.Name);\r
 116                                         pi.SetValue (obj, pair.Value, null);\r
 117                                 }\r
 118 \r
 119                         IPermission iper = (IPermission) t.GetMethod ("CreatePermission").Invoke (obj, null);\r
 120                         return new PermPair ((PEAPI.SecurityAction) action, iper);\r
 121                 }\r
 122 \r
 123                 public ILParser (CodeGen codegen, ILTokenizer tokenizer)\r
 124                 {\r
 125                         this.codegen = codegen;\r
 126                         this.tokenizer = tokenizer;\r
 127                 }\r
 128 \r
 129                 public CodeGen CodeGen {\r
 130                         get { return codegen; }\r
 131                 }\r
 132 \r
 133                 private BaseTypeRef GetTypeRef (BaseTypeRef b)\r
 134                 {\r
 135                         //FIXME: Caching required.. \r
 136                         return b.Clone ();\r
 137                 }\r
 138 \r
 139 %}\r
 140 \r
 141 %token EOF\r
 142 \r
 143 /* ID - alpha-numeric identifier */\r
 144 %token ID\r
 145 \r
 146 /* QSTRING - quoted string */\r
 147 %token QSTRING\r
 148 \r
 149 /* SQSTRING - single quoted string */\r
 150 %token SQSTRING\r
 151 \r
 152 /* COMP_NAME - A name with dots */\r
 153 %token COMP_NAME\r
 154 \r
 155 /* INT32 - 32 bit integer */\r
 156 %token INT32\r
 157 \r
 158 /* INT64 - 64 bit integer */\r
 159 %token INT64\r
 160 \r
 161 /* FLOAT64 - floating point number */\r
 162 %token FLOAT64\r
 163 \r
 164 /* HEXBYTE - two digit hex number */\r
 165 %token HEXBYTE\r
 166 \r
 167 \r
 168 /* Punctuation */\r
 169 %token DOT           "."\r
 170 %token OPEN_BRACE    "{"\r
 171 %token CLOSE_BRACE   "}"\r
 172 %token OPEN_BRACKET  "["\r
 173 %token CLOSE_BRACKET "]"\r
 174 %token OPEN_PARENS   "("\r
 175 %token CLOSE_PARENS  ")"\r
 176 %token COMMA         ","\r
 177 %token COLON         ":"\r
 178 %token DOUBLE_COLON  "::"\r
 179 %token SEMICOLON     ";"\r
 180 %token ASSIGN        "="\r
 181 %token STAR          "*"\r
 182 %token AMPERSAND     "&"\r
 183 %token PLUS          "+"\r
 184 %token SLASH         "/"\r
 185 %token BANG          "!"\r
 186 %token ELLIPSIS      "..."\r
 187 %token DASH          "-"\r
 188 %token OPEN_ANGLE_BRACKET   "<"\r
 189 %token CLOSE_ANGLE_BRACKET  ">"\r
 190 \r
 191 \r
 192 \r
 193 %token UNKNOWN\r
 194 \r
 195 \r
 196 /* INSTR_* instruction types */\r
 197 %token INSTR_NONE\r
 198 %token INSTR_VAR\r
 199 %token INSTR_I\r
 200 %token INSTR_I8\r
 201 %token INSTR_R\r
 202 %token INSTR_BRTARGET\r
 203 %token INSTR_METHOD\r
 204 %token INSTR_NEWOBJ\r
 205 %token INSTR_FIELD\r
 206 %token INSTR_TYPE\r
 207 %token INSTR_STRING\r
 208 %token INSTR_SIG\r
 209 %token INSTR_RVA\r
 210 %token INSTR_TOK\r
 211 %token INSTR_SWITCH\r
 212 %token INSTR_PHI\r
 213 %token INSTR_LOCAL\r
 214 %token INSTR_PARAM\r
 215 \r
 216 \r
 217 \r
 218 \r
 219 \r
 220 /* Mechanically generated  - DO NOT EDIT! */\r
 221 \r
 222 \r
 223 /* Directives */\r
 224 %token D_ADDON\r
 225 %token D_ALGORITHM\r
 226 %token D_ASSEMBLY\r
 227 %token D_BACKING\r
 228 %token D_BLOB\r
 229 %token D_CAPABILITY\r
 230 %token D_CCTOR\r
 231 %token D_CLASS\r
 232 %token D_COMTYPE\r
 233 %token D_CONFIG\r
 234 %token D_IMAGEBASE\r
 235 %token D_CORFLAGS\r
 236 %token D_CTOR\r
 237 %token D_CUSTOM\r
 238 %token D_DATA\r
 239 %token D_EMITBYTE\r
 240 %token D_ENTRYPOINT\r
 241 %token D_EVENT\r
 242 %token D_EXELOC\r
 243 %token D_EXPORT\r
 244 %token D_FIELD\r
 245 %token D_FILE\r
 246 %token D_FIRE\r
 247 %token D_GET\r
 248 %token D_HASH\r
 249 %token D_IMPLICITCOM\r
 250 %token D_LANGUAGE\r
 251 %token D_LINE\r
 252 %token D_XLINE\r
 253 %token D_LOCALE\r
 254 %token D_LOCALS\r
 255 %token D_MANIFESTRES\r
 256 %token D_MAXSTACK\r
 257 %token D_METHOD\r
 258 %token D_MIME\r
 259 %token D_MODULE\r
 260 %token D_MRESOURCE\r
 261 %token D_NAMESPACE\r
 262 %token D_ORIGINATOR\r
 263 %token D_OS\r
 264 %token D_OTHER\r
 265 %token D_OVERRIDE\r
 266 %token D_PACK\r
 267 %token D_PARAM\r
 268 %token D_PERMISSION\r
 269 %token D_PERMISSIONSET\r
 270 %token D_PROCESSOR\r
 271 %token D_PROPERTY\r
 272 %token D_PUBLICKEY\r
 273 %token D_PUBLICKEYTOKEN\r
 274 %token D_REMOVEON\r
 275 %token D_SET\r
 276 %token D_SIZE\r
 277 %token D_STACKRESERVE\r
 278 %token D_SUBSYSTEM\r
 279 %token D_TITLE\r
 280 %token D_TRY\r
 281 %token D_VER\r
 282 %token D_VTABLE\r
 283 %token D_VTENTRY\r
 284 %token D_VTFIXUP\r
 285 %token D_ZEROINIT\r
 286 \r
 287 \r
 288 /* Keywords */\r
 289 %token K_AT\r
 290 %token K_AS\r
 291 %token K_AGGRESSIVEINLINING\r
 292 %token K_IMPLICITCOM\r
 293 %token K_IMPLICITRES\r
 294 %token K_NOAPPDOMAIN\r
 295 %token K_NOPROCESS\r
 296 %token K_NOMACHINE\r
 297 %token K_EXTERN\r
 298 %token K_INSTANCE\r
 299 %token K_EXPLICIT\r
 300 %token K_DEFAULT\r
 301 %token K_VARARG\r
 302 %token K_UNMANAGED\r
 303 %token K_CDECL\r
 304 %token K_STDCALL\r
 305 %token K_THISCALL\r
 306 %token K_FASTCALL\r
 307 %token K_MARSHAL\r
 308 %token K_IN\r
 309 %token K_OUT\r
 310 %token K_OPT\r
 311 // %token K_LCID\r
 312 //%token K_RETVAL\r
 313 %token K_STATIC\r
 314 %token K_PUBLIC\r
 315 %token K_PRIVATE\r
 316 %token K_FAMILY\r
 317 %token K_INITONLY\r
 318 %token K_RTSPECIALNAME\r
 319 %token K_STRICT\r
 320 %token K_SPECIALNAME\r
 321 %token K_ASSEMBLY\r
 322 %token K_FAMANDASSEM\r
 323 %token K_FAMORASSEM\r
 324 %token K_PRIVATESCOPE\r
 325 %token K_LITERAL\r
 326 %token K_NOTSERIALIZED\r
 327 %token K_VALUE\r
 328 %token K_NOT_IN_GC_HEAP\r
 329 %token K_INTERFACE\r
 330 %token K_SEALED\r
 331 %token K_ABSTRACT\r
 332 %token K_AUTO\r
 333 %token K_SEQUENTIAL\r
 334 %token K_ANSI\r
 335 %token K_UNICODE\r
 336 %token K_AUTOCHAR\r
 337 %token K_BESTFIT\r
 338 %token K_IMPORT\r
 339 %token K_SERIALIZABLE\r
 340 %token K_NESTED\r
 341 %token K_LATEINIT\r
 342 %token K_EXTENDS\r
 343 %token K_IMPLEMENTS\r
 344 %token K_FINAL\r
 345 %token K_VIRTUAL\r
 346 %token K_HIDEBYSIG\r
 347 %token K_NEWSLOT\r
 348 %token K_UNMANAGEDEXP\r
 349 %token K_PINVOKEIMPL\r
 350 %token K_NOMANGLE\r
 351 %token K_OLE\r
 352 %token K_LASTERR\r
 353 %token K_WINAPI\r
 354 %token K_NATIVE\r
 355 %token K_IL\r
 356 %token K_CIL\r
 357 %token K_OPTIL\r
 358 %token K_MANAGED\r
 359 %token K_FORWARDREF\r
 360 %token K_RUNTIME\r
 361 %token K_INTERNALCALL\r
 362 %token K_SYNCHRONIZED\r
 363 %token K_NOINLINING\r
 364 %token K_NOOPTIMIZATION\r
 365 %token K_CUSTOM\r
 366 %token K_FIXED\r
 367 %token K_SYSSTRING\r
 368 %token K_ARRAY\r
 369 %token K_VARIANT\r
 370 %token K_CURRENCY\r
 371 %token K_SYSCHAR\r
 372 %token K_VOID\r
 373 %token K_BOOL\r
 374 %token K_INT8\r
 375 %token K_INT16\r
 376 %token K_INT32\r
 377 %token K_INT64\r
 378 %token K_FLOAT32\r
 379 %token K_FLOAT64\r
 380 %token K_ERROR\r
 381 %token K_UNSIGNED\r
 382 %token K_UINT\r
 383 %token K_UINT8\r
 384 %token K_UINT16\r
 385 %token K_UINT32\r
 386 %token K_UINT64\r
 387 %token K_DECIMAL\r
 388 %token K_DATE\r
 389 %token K_BSTR\r
 390 %token K_LPSTR\r
 391 %token K_LPWSTR\r
 392 %token K_LPTSTR\r
 393 %token K_OBJECTREF\r
 394 %token K_IUNKNOWN\r
 395 %token K_IDISPATCH\r
 396 %token K_STRUCT\r
 397 %token K_SAFEARRAY\r
 398 %token K_INT\r
 399 %token K_BYVALSTR\r
 400 %token K_TBSTR\r
 401 %token K_LPVOID\r
 402 %token K_ANY\r
 403 %token K_FLOAT\r
 404 %token K_LPSTRUCT\r
 405 %token K_NULL\r
 406 %token K_PTR\r
 407 %token K_VECTOR\r
 408 %token K_HRESULT\r
 409 %token K_CARRAY\r
 410 %token K_USERDEFINED\r
 411 %token K_RECORD\r
 412 %token K_FILETIME\r
 413 %token K_BLOB\r
 414 %token K_STREAM\r
 415 %token K_STORAGE\r
 416 %token K_STREAMED_OBJECT\r
 417 %token K_STORED_OBJECT\r
 418 %token K_BLOB_OBJECT\r
 419 %token K_CF\r
 420 %token K_CLSID\r
 421 %token K_METHOD\r
 422 %token K_CLASS\r
 423 %token K_PINNED\r
 424 %token K_MODREQ\r
 425 %token K_MODOPT\r
 426 %token K_TYPEDREF\r
 427 %token K_TYPE\r
 428 %token K_WCHAR\r
 429 %token K_CHAR\r
 430 %token K_FROMUNMANAGED\r
 431 %token K_CALLMOSTDERIVED\r
 432 %token K_BYTEARRAY\r
 433 %token K_WITH\r
 434 %token K_INIT\r
 435 %token K_TO\r
 436 %token K_CATCH\r
 437 %token K_FILTER\r
 438 %token K_FINALLY\r
 439 %token K_FAULT\r
 440 %token K_HANDLER\r
 441 %token K_TLS\r
 442 %token K_FIELD\r
 443 %token K_PROPERTY\r
 444 %token K_REQUEST\r
 445 %token K_DEMAND\r
 446 %token K_ASSERT\r
 447 %token K_DENY\r
 448 %token K_PERMITONLY\r
 449 %token K_LINKCHECK\r
 450 %token K_INHERITCHECK\r
 451 %token K_REQMIN\r
 452 %token K_REQOPT\r
 453 %token K_REQREFUSE\r
 454 %token K_PREJITGRANT\r
 455 %token K_PREJITDENY\r
 456 %token K_NONCASDEMAND\r
 457 %token K_NONCASLINKDEMAND\r
 458 %token K_NONCASINHERITANCE\r
 459 %token K_READONLY\r
 460 %token K_NOMETADATA\r
 461 %token K_ALGORITHM\r
 462 %token K_FULLORIGIN\r
 463 // %token K_NAN\r
 464 // %token K_INF\r
 465 // %token K_PUBLICKEY\r
 466 %token K_ENABLEJITTRACKING\r
 467 %token K_DISABLEJITOPTIMIZER\r
 468 %token K_RETARGETABLE\r
 469 %token K_PRESERVESIG\r
 470 %token K_BEFOREFIELDINIT\r
 471 %token K_ALIGNMENT\r
 472 %token K_NULLREF\r
 473 %token K_VALUETYPE\r
 474 %token K_COMPILERCONTROLLED\r
 475 %token K_REQSECOBJ\r
 476 %token K_ENUM\r
 477 %token K_OBJECT\r
 478 %token K_STRING\r
 479 %token K_TRUE\r
 480 %token K_FALSE\r
 481 %token K_IS\r
 482 %token K_ON\r
 483 %token K_OFF\r
 484 %token K_FORWARDER\r
 485 %token K_CHARMAPERROR\r
 486 %token K_LEGACY\r
 487 %token K_LIBRARY\r
 488 %token K_AUTO\r
 489 \r
 490 /* end generated */\r
 491 \r
 492 \r
 493 \r
 494 \r
 495 \r
 496 %start il_file\r
 497 \r
 498 %%\r
 499 \r
 500 il_file                 : decls\r
 501                         ;\r
 502 \r
 503 decls                   : /* EMPTY */\r
 504                         | decls decl\r
 505                         ;\r
 506 \r
 507 decl                    : class_all\r
 508                         | namespace_all\r
 509                         | method_all\r
 510                         | field_decl\r
 511                         | data_decl\r
 512                         | vtfixup_decl\r
 513                         | file_decl\r
 514                         | assembly_all\r
 515                         | assemblyref_all\r
 516                         | exptype_all\r
 517                         | manifestres_all\r
 518                         | module_head\r
 519                         | sec_decl\r
 520                         | customattr_decl\r
 521                           {\r
 522                                 if (codegen.CurrentCustomAttrTarget != null)\r
 523                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
 524                           }\r
 525                         | D_SUBSYSTEM int32\r
 526                           {\r
 527                                 codegen.SetSubSystem ((int) $2);\r
 528                           }\r
 529                         | D_CORFLAGS int32\r
 530                           {\r
 531                                 codegen.SetCorFlags ((int) $2);\r
 532                           }\r
 533                         | D_FILE K_ALIGNMENT int32\r
 534                         | D_IMAGEBASE int64\r
 535                           {\r
 536                                 codegen.SetImageBase ((long) $2);\r
 537                           }\r
 538                         | D_STACKRESERVE int64\r
 539                           {\r
 540                                 codegen.SetStackReserve ((long) $2);\r
 541                           }\r
 542                         | extsource_spec\r
 543                         | language_decl\r
 544                         ;\r
 545 \r
 546 extsource_spec          : D_LINE int32 SQSTRING\r
 547                         | D_LINE int32\r
 548                         | D_LINE int32 COLON int32 SQSTRING\r
 549                         | D_LINE int32 COLON int32\r
 550                         ;\r
 551 \r
 552 language_decl           : D_LANGUAGE SQSTRING\r
 553                         | D_LANGUAGE SQSTRING COMMA SQSTRING\r
 554                         | D_LANGUAGE SQSTRING COMMA SQSTRING COMMA SQSTRING\r
 555                         ;\r
 556 \r
 557                         \r
 558 vtfixup_decl            : D_VTFIXUP OPEN_BRACKET int32 CLOSE_BRACKET \r
 559                           vtfixup_attr K_AT id\r
 560                         ;\r
 561 \r
 562 vtfixup_attr            : /* EMPTY */\r
 563                         | vtfixup_attr K_INT32\r
 564                         | vtfixup_attr K_INT64\r
 565                         | vtfixup_attr K_FROMUNMANAGED\r
 566                         | vtfixup_attr K_CALLMOSTDERIVED\r
 567                         ;\r
 568 \r
 569 namespace_all           : namespace_head OPEN_BRACE decls CLOSE_BRACE\r
 570                           {\r
 571                                 codegen.CurrentNameSpace = null;\r
 572                           }\r
 573                         ;\r
 574 \r
 575 namespace_head          : D_NAMESPACE comp_name\r
 576                           {\r
 577                                 codegen.CurrentNameSpace = (string) $2;\r
 578                           }\r
 579                         ;\r
 580 \r
 581 class_all               : class_head OPEN_BRACE class_decls CLOSE_BRACE\r
 582                           {\r
 583                                 codegen.EndTypeDef ();\r
 584                           }\r
 585                         ;\r
 586 \r
 587 class_head              : D_CLASS class_attr comp_name formal_typars_clause extends_clause\r
 588                           impl_clause\r
 589                           {\r
 590                                 codegen.BeginTypeDef ((TypeAttr) $2, (string) $3, \r
 591                                                 $5 as BaseClassRef, $6 as ArrayList, null, (GenericParameters) $4);\r
 592                                 \r
 593                                 if (is_value_class)\r
 594                                         codegen.CurrentTypeDef.MakeValueClass ();\r
 595                                 if (is_enum_class)\r
 596                                         codegen.CurrentTypeDef.MakeEnumClass ();\r
 597                           }\r
 598                         ;\r
 599 \r
 600 class_attr              : /* EMPTY */                           \r
 601                           { \r
 602                                 // Reset some flags\r
 603                                 is_value_class = false;\r
 604                                 is_enum_class = false;\r
 605                                 $$ = new TypeAttr ();\r
 606                           }\r
 607                         | class_attr K_PUBLIC                   { $$ = (TypeAttr)$1 | TypeAttr.Public; }        \r
 608                         | class_attr K_PRIVATE                  { $$ = (TypeAttr)$1 | TypeAttr.Private; }\r
 609                         | class_attr K_NESTED K_PRIVATE         { $$ = (TypeAttr)$1 | TypeAttr.NestedPrivate; }\r
 610                         | class_attr K_NESTED K_PUBLIC          { $$ = (TypeAttr)$1 | TypeAttr.NestedPublic; }\r
 611                         | class_attr K_NESTED K_FAMILY          { $$ = (TypeAttr)$1 | TypeAttr.NestedFamily; }\r
 612                         | class_attr K_NESTED K_ASSEMBLY        { $$ = (TypeAttr)$1 | TypeAttr.NestedAssembly;}\r
 613                         | class_attr K_NESTED K_FAMANDASSEM     { $$ = (TypeAttr)$1 | TypeAttr.NestedFamAndAssem; }\r
 614                         | class_attr K_NESTED K_FAMORASSEM      { $$ = (TypeAttr)$1 | TypeAttr.NestedFamOrAssem; }\r
 615                         | class_attr K_VALUE                    { is_value_class = true; }\r
 616                         | class_attr K_ENUM                     { is_enum_class = true; }\r
 617                         | class_attr K_INTERFACE                { $$ = (TypeAttr)$1 | TypeAttr.Interface; }\r
 618                         | class_attr K_SEALED                   { $$ = (TypeAttr)$1 | TypeAttr.Sealed; }\r
 619                         | class_attr K_ABSTRACT                 { $$ = (TypeAttr)$1 | TypeAttr.Abstract; }\r
 620                         | class_attr K_AUTO                     {  }\r
 621                         | class_attr K_SEQUENTIAL               { $$ = (TypeAttr)$1 | TypeAttr.SequentialLayout; }\r
 622                         | class_attr K_EXPLICIT                 { $$ = (TypeAttr)$1 | TypeAttr.ExplicitLayout; }\r
 623                         | class_attr K_ANSI                     {  }\r
 624                         | class_attr K_UNICODE                  { $$ = (TypeAttr)$1 | TypeAttr.UnicodeClass; }\r
 625                         | class_attr K_AUTOCHAR                 { $$ = (TypeAttr)$1 | TypeAttr.AutoClass; }\r
 626                         | class_attr K_IMPORT                   { $$ = (TypeAttr)$1 | TypeAttr.Import; }\r
 627                         | class_attr K_SERIALIZABLE             { $$ = (TypeAttr)$1 | TypeAttr.Serializable; }\r
 628                         | class_attr K_BEFOREFIELDINIT          { $$ = (TypeAttr)$1 | TypeAttr.BeforeFieldInit; }\r
 629                         | class_attr K_SPECIALNAME              { $$ = (TypeAttr)$1 | TypeAttr.SpecialName; }\r
 630                         | class_attr K_RTSPECIALNAME            { $$ = (TypeAttr)$1 | TypeAttr.RTSpecialName; }\r
 631                         ;\r
 632 \r
 633 extends_clause          : /* EMPTY */\r
 634                         | K_EXTENDS generic_class_ref\r
 635                           {\r
 636                                 $$ = $2;\r
 637                           }\r
 638                         ;\r
 639 \r
 640 impl_clause             : /* EMPTY */\r
 641                         | impl_class_refs\r
 642                         ;\r
 643 \r
 644 impl_class_refs         : K_IMPLEMENTS generic_class_ref\r
 645                           {\r
 646                                 ArrayList al = new ArrayList ();\r
 647                                 al.Add ($2);\r
 648                                 $$ = al;\r
 649                           }\r
 650                         | impl_class_refs COMMA generic_class_ref\r
 651                           {\r
 652                                 ArrayList al = (ArrayList) $1;\r
 653 \r
 654                                 al.Insert (0, $3);\r
 655                                 $$ = al;\r
 656                           }\r
 657                         ;\r
 658 \r
 659 formal_typars_clause           : /* EMPTY */\r
 660                         | OPEN_ANGLE_BRACKET formal_typars CLOSE_ANGLE_BRACKET\r
 661                           {\r
 662                                 $$ = $2;\r
 663                           }\r
 664                         ;\r
 665 \r
 666 typars_clause           : /* EMPTY */\r
 667                         | OPEN_ANGLE_BRACKET typars CLOSE_ANGLE_BRACKET\r
 668                           {\r
 669                                 $$ = $2;\r
 670                           }\r
 671                         ;\r
 672 \r
 673 typars                  : type\r
 674                           {\r
 675                                 GenericArguments ga = new GenericArguments ();\r
 676                                 ga.Add ((BaseTypeRef) $1);\r
 677                                 $$ = ga;\r
 678                           }\r
 679                         | typars COMMA type\r
 680                           {\r
 681                                 ((GenericArguments) $1).Add ((BaseTypeRef) $3);\r
 682                                 $$ = $1;\r
 683                           }\r
 684                         ;\r
 685 \r
 686 constraints_clause      : /* EMTPY */\r
 687                         | OPEN_PARENS constraints CLOSE_PARENS\r
 688                           {\r
 689                                 $$ = $2;\r
 690                           }\r
 691                        ;\r
 692 \r
 693 \r
 694 constraints             : type\r
 695                           {\r
 696                                 ArrayList al = new ArrayList ();\r
 697                                 al.Add ($1);\r
 698                                 $$ = al;\r
 699                            }\r
 700                         | constraints COMMA type\r
 701                           {\r
 702                                 ArrayList al = (ArrayList) $1;\r
 703                                 al.Add ($3);\r
 704                                 $$ = al;\r
 705                           }\r
 706                         ;\r
 707 \r
 708 generic_class_ref       : class_ref\r
 709                           {\r
 710                                 $$ = $1;\r
 711                           }\r
 712                         | K_OBJECT\r
 713                           {\r
 714                                 $$ = new PrimitiveTypeRef (PrimitiveType.Object, "System.Object");\r
 715                           }\r
 716                         | K_CLASS class_ref typars_clause\r
 717                           {\r
 718                                 if ($3 != null)\r
 719                                         $$ = ((BaseClassRef) $2).GetGenericTypeInst ((GenericArguments) $3);\r
 720                                 else\r
 721                                         $$ = $2;\r
 722                           }\r
 723                         | BANG int32\r
 724                           {\r
 725                                 GenParam gpar = new GenParam ((int) $2, "", GenParamType.Var);\r
 726                                 $$ = new GenericParamRef (gpar, $2.ToString ());\r
 727                           }\r
 728                         | BANG BANG int32\r
 729                           {\r
 730                                 GenParam gpar = new GenParam ((int) $3, "", GenParamType.MVar);\r
 731                                 $$ = new GenericParamRef (gpar, $3.ToString ());\r
 732                           }\r
 733                         | BANG id\r
 734                           {\r
 735                                 int num = -1;\r
 736                                 string name = (string) $2;\r
 737                                 if (codegen.CurrentTypeDef != null)\r
 738                                         num = codegen.CurrentTypeDef.GetGenericParamNum (name);\r
 739                                 GenParam gpar = new GenParam (num, name, GenParamType.Var);\r
 740                                 $$ = new GenericParamRef (gpar, name);\r
 741                           }\r
 742                         | BANG BANG id\r
 743                           {\r
 744                                 int num = -1;\r
 745                                 string name = (string) $3;\r
 746                                 if (codegen.CurrentMethodDef != null)\r
 747                                         num = codegen.CurrentMethodDef.GetGenericParamNum (name);\r
 748                                 GenParam gpar = new GenParam (num, name, GenParamType.MVar);\r
 749                                 $$ = new GenericParamRef (gpar, name);\r
 750                           }\r
 751                         ; \r
 752 \r
 753 formal_typars           : formal_typar_attr constraints_clause formal_typar\r
 754                           {\r
 755                                 GenericParameter gp = new GenericParameter ((string) $3, (PEAPI.GenericParamAttributes) $1, (ArrayList) $2);\r
 756 \r
 757                                 GenericParameters colln = new GenericParameters ();\r
 758                                 colln.Add (gp);\r
 759                                 $$ = colln;\r
 760                           }\r
 761                         | formal_typars COMMA formal_typar_attr constraints_clause formal_typar\r
 762                           {\r
 763                                 GenericParameters colln = (GenericParameters) $1;\r
 764                                 colln.Add (new GenericParameter ((string) $5, (PEAPI.GenericParamAttributes) $3, (ArrayList) $4));\r
 765                                 $$ = colln;\r
 766                           }\r
 767                          ;\r
 768  \r
 769 formal_typar_attr       : /* EMPTY */\r
 770                           {\r
 771                                 $$ = new PEAPI.GenericParamAttributes ();\r
 772                           }\r
 773                         | formal_typar_attr PLUS\r
 774                           {\r
 775                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.Covariant; \r
 776                           }\r
 777                         | formal_typar_attr DASH\r
 778                           {\r
 779                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.Contravariant; \r
 780                           }\r
 781                         | formal_typar_attr D_CTOR\r
 782                           {\r
 783                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.DefaultConstructorConstrait; \r
 784                           }\r
 785                         | formal_typar_attr K_VALUETYPE\r
 786                           {\r
 787                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.NotNullableValueTypeConstraint; \r
 788                           }\r
 789                         | formal_typar_attr K_CLASS\r
 790                           {\r
 791                                $$ = (PEAPI.GenericParamAttributes) $1 | PEAPI.GenericParamAttributes.ReferenceTypeConstraint; \r
 792                           }\r
 793                         ;\r
 794 \r
 795 formal_typar            : id\r
 796                           {\r
 797                                 $$ = $1;\r
 798                           }\r
 799                         ;\r
 800 \r
 801 param_type_decl         : D_PARAM K_TYPE id\r
 802                           {\r
 803                                   if (codegen.CurrentMethodDef != null)\r
 804                                           codegen.CurrentCustomAttrTarget = codegen.CurrentMethodDef.GetGenericParam ((string) $3);\r
 805                                   else\r
 806                                           codegen.CurrentCustomAttrTarget = codegen.CurrentTypeDef.GetGenericParam ((string) $3);\r
 807                                   if (codegen.CurrentCustomAttrTarget == null)\r
 808                                           Report.Error (String.Format ("Type parameter '{0}' undefined.", (string) $3));\r
 809                           }\r
 810                         | D_PARAM K_TYPE OPEN_BRACKET int32 CLOSE_BRACKET\r
 811                           {\r
 812                                   int index = ((int) $4);\r
 813                                   if (codegen.CurrentMethodDef != null)\r
 814                                           codegen.CurrentCustomAttrTarget = codegen.CurrentMethodDef.GetGenericParam (index - 1);\r
 815                                   else\r
 816                                           codegen.CurrentCustomAttrTarget = codegen.CurrentTypeDef.GetGenericParam (index - 1);\r
 817                                   if (codegen.CurrentCustomAttrTarget == null)\r
 818                                           Report.Error (String.Format ("Type parameter '{0}' index out of range.", index));\r
 819                           }\r
 820                         ;\r
 821                         \r
 822 class_refs              : class_ref\r
 823                           {\r
 824                                 ArrayList class_list = new ArrayList ();\r
 825                                 class_list.Add ($1);\r
 826                                 $$ = class_list; \r
 827                           }\r
 828                         | class_refs COMMA class_ref\r
 829                           {\r
 830                                 ArrayList class_list = (ArrayList) $1;\r
 831                                 class_list.Add ($3);\r
 832                           }\r
 833                         ;\r
 834 \r
 835 slashed_name            : comp_name\r
 836                         | slashed_name SLASH comp_name\r
 837                           {\r
 838                                 $$ = String.Format ("{0}/{1}", $1, $3);\r
 839                           }\r
 840                         ;\r
 841 \r
 842 class_ref               : OPEN_BRACKET slashed_name CLOSE_BRACKET slashed_name\r
 843                           {\r
 844                                 if (codegen.IsThisAssembly ((string) $2)) {\r
 845                                         $$ = codegen.GetTypeRef ((string) $4);\r
 846                                 } else {\r
 847                                         $$ = codegen.ExternTable.GetTypeRef ((string) $2, (string) $4, false);\r
 848                                 }\r
 849                           }\r
 850                         | OPEN_BRACKET D_MODULE slashed_name CLOSE_BRACKET slashed_name\r
 851                           {\r
 852                                 if (codegen.IsThisModule ((string) $3)) {\r
 853                                         $$ = codegen.GetTypeRef ((string) $5);\r
 854                                 } else {\r
 855                                         $$ = codegen.ExternTable.GetModuleTypeRef ((string) $3, (string) $5, false);\r
 856                                 }\r
 857                           }\r
 858                         | slashed_name\r
 859                           {\r
 860                                 PrimitiveTypeRef prim = PrimitiveTypeRef.GetPrimitiveType ((string) $1);\r
 861 \r
 862                                 if (prim != null && !codegen.IsThisAssembly ("mscorlib"))\r
 863                                         $$ = prim;\r
 864                                 else\r
 865                                         $$ = codegen.GetTypeRef ((string) $1);\r
 866                           }\r
 867                       \r
 868                         ;\r
 869 \r
 870 class_decls             : /* EMPTY */\r
 871                         | class_decls class_decl\r
 872                         ;\r
 873 \r
 874 class_decl              : method_all\r
 875                         | class_all\r
 876                         | event_all\r
 877                         | prop_all\r
 878                         | field_decl\r
 879                         | data_decl\r
 880                         | sec_decl\r
 881                           {\r
 882                                 AddSecDecl ($1, false);\r
 883                           }\r
 884                         | extsource_spec\r
 885                         | customattr_decl\r
 886                           {\r
 887                                 if (codegen.CurrentCustomAttrTarget != null)\r
 888                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
 889                           }\r
 890                         | param_type_decl\r
 891                         | D_SIZE int32\r
 892                           {\r
 893                                 codegen.CurrentTypeDef.SetSize ((int) $2);\r
 894                           }\r
 895                         | D_PACK int32\r
 896                           {\r
 897                                 codegen.CurrentTypeDef.SetPack ((int) $2);\r
 898                           }\r
 899                         | D_OVERRIDE type_spec DOUBLE_COLON method_name K_WITH call_conv type\r
 900                           type_spec DOUBLE_COLON method_name type_list\r
 901                           {\r
 902                                 //\r
 903                                 // My copy of the spec didn't have a type_list but\r
 904                                 // it seems pretty crucial\r
 905                                 //\r
 906                                 BaseTypeRef owner = (BaseTypeRef) $2;\r
 907                                 ArrayList arg_list = (ArrayList) $11;\r
 908                                 BaseTypeRef[] param_list;\r
 909                                 BaseMethodRef decl;\r
 910 \r
 911                                 if (arg_list != null)\r
 912                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
 913                                 else\r
 914                                         param_list = new BaseTypeRef[0];\r
 915 \r
 916                                 decl = owner.GetMethodRef ((BaseTypeRef) $7,\r
 917                                         (CallConv) $6, (string) $4, param_list, 0);\r
 918 \r
 919                                 // NOTICE: `owner' here might be wrong\r
 920                                 string sig = MethodDef.CreateSignature (owner, (CallConv) $6, (string) $10,\r
 921                                                                         param_list, 0, false);\r
 922                                 codegen.CurrentTypeDef.AddOverride (sig, decl);                                        \r
 923                           }\r
 924                           OPEN_PARENS sig_args CLOSE_PARENS\r
 925                         | language_decl\r
 926                         ;\r
 927 \r
 928 type                    : generic_class_ref\r
 929                           {\r
 930                                 $$ = GetTypeRef ((BaseTypeRef) $1);\r
 931                           }\r
 932                         | K_VALUE K_CLASS class_ref\r
 933                           {\r
 934                                 BaseClassRef class_ref = (BaseClassRef) $3;\r
 935                                 class_ref.MakeValueClass ();\r
 936                                 $$ = GetTypeRef (class_ref);\r
 937                           }\r
 938                         | K_VALUETYPE OPEN_BRACKET slashed_name CLOSE_BRACKET slashed_name typars_clause\r
 939                           {\r
 940                                 ExternTypeRef ext_ref = codegen.ExternTable.GetTypeRef ((string) $3, (string) $5, true);\r
 941                                 if ($6 != null)\r
 942                                         $$ = ext_ref.GetGenericTypeInst ((GenericArguments) $6);\r
 943                                 else\r
 944                                         $$ = GetTypeRef (ext_ref);\r
 945                           }\r
 946                         | K_VALUETYPE slashed_name typars_clause\r
 947                           {\r
 948                                 TypeRef t_ref = codegen.GetTypeRef ((string) $2);\r
 949                                 t_ref.MakeValueClass ();\r
 950                                 if ($3 != null)\r
 951                                         $$ = t_ref.GetGenericTypeInst ((GenericArguments) $3);\r
 952                                 else\r
 953                                         $$ = GetTypeRef (t_ref);\r
 954                           }\r
 955                         | type OPEN_BRACKET CLOSE_BRACKET\r
 956                           {\r
 957                                 BaseTypeRef base_type = (BaseTypeRef) $1;\r
 958                                 base_type.MakeArray ();\r
 959                                 $$ = base_type;\r
 960                           }\r
 961                         | type OPEN_BRACKET bounds CLOSE_BRACKET\r
 962                           {\r
 963                                 BaseTypeRef base_type = (BaseTypeRef) $1;\r
 964                                 ArrayList bound_list = (ArrayList) $3;\r
 965                                 base_type.MakeBoundArray (bound_list);\r
 966                                 $$ = base_type;\r
 967                           }\r
 968                         | type AMPERSAND\r
 969                           {\r
 970                                 BaseTypeRef base_type = (BaseTypeRef) $1;\r
 971                                 base_type.MakeManagedPointer ();\r
 972                                 $$ = base_type;\r
 973                           }\r
 974                         | type STAR\r
 975                           {\r
 976                                 BaseTypeRef base_type = (BaseTypeRef) $1;\r
 977                                 base_type.MakeUnmanagedPointer ();\r
 978                                 $$ = base_type;\r
 979                           }\r
 980                         | type K_PINNED\r
 981                           {\r
 982                                 BaseTypeRef base_type = (BaseTypeRef) $1;\r
 983                                 base_type.MakePinned ();\r
 984                                 $$ = base_type;\r
 985                           }\r
 986                         | type K_MODREQ OPEN_PARENS custom_modifier_type CLOSE_PARENS\r
 987                           {\r
 988                                 BaseTypeRef base_type = (BaseTypeRef) $1;\r
 989                                 BaseTypeRef class_ref = (BaseTypeRef) $4;\r
 990                                 base_type.MakeCustomModified (codegen,\r
 991                                         CustomModifier.modreq, class_ref);\r
 992                                 $$ = base_type;\r
 993                           }\r
 994                         | type K_MODOPT OPEN_PARENS custom_modifier_type CLOSE_PARENS\r
 995                           {\r
 996                                 BaseTypeRef base_type = (BaseTypeRef) $1;\r
 997                                 BaseTypeRef class_ref = (BaseTypeRef) $4;\r
 998                                 base_type.MakeCustomModified (codegen,\r
 999                                         CustomModifier.modopt, class_ref);\r
1000                                 $$ = base_type;\r
1001                           }\r
1002                         | K_METHOD call_conv type STAR OPEN_PARENS sig_args CLOSE_PARENS\r
1003                           {\r
1004                                 $$ = new MethodPointerTypeRef ((CallConv) $2, (BaseTypeRef) $3, (ArrayList) $6);\r
1005                           }\r
1006                         | primitive_type\r
1007                         ;\r
1008 \r
1009 primitive_type          : K_INT8\r
1010                           {\r
1011                                 $$ = new PrimitiveTypeRef (PrimitiveType.Int8, "System.SByte");\r
1012                           }\r
1013                         | K_INT16\r
1014                           {\r
1015                                 $$ = new PrimitiveTypeRef (PrimitiveType.Int16, "System.Int16");\r
1016                           }\r
1017                         | K_INT32\r
1018                           {\r
1019                                 $$ = new PrimitiveTypeRef (PrimitiveType.Int32, "System.Int32");\r
1020                           }\r
1021                         | K_INT64\r
1022                           {\r
1023                                 $$ = new PrimitiveTypeRef (PrimitiveType.Int64, "System.Int64");\r
1024                           }\r
1025                         | K_FLOAT32\r
1026                           {\r
1027                                 $$ = new PrimitiveTypeRef (PrimitiveType.Float32, "System.Single");\r
1028                           }\r
1029                         | K_FLOAT64\r
1030                           {\r
1031                                 $$ = new PrimitiveTypeRef (PrimitiveType.Float64, "System.Double");\r
1032                           }\r
1033                         | K_UNSIGNED K_INT8\r
1034                           {\r
1035                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt8, "System.Byte");\r
1036                           }\r
1037                         | K_UINT8\r
1038                           {\r
1039                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt8, "System.Byte");\r
1040                           }\r
1041                         | K_UNSIGNED K_INT16\r
1042                           {\r
1043                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt16, "System.UInt16");     \r
1044                           }\r
1045                         | K_UINT16\r
1046                           {\r
1047                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt16, "System.UInt16");     \r
1048                           }\r
1049                         | K_UNSIGNED K_INT32\r
1050                           {\r
1051                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt32, "System.UInt32");\r
1052                           }\r
1053                         | K_UINT32\r
1054                           {\r
1055                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt32, "System.UInt32");\r
1056                           }\r
1057                         | K_UNSIGNED K_INT64\r
1058                           {\r
1059                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt64, "System.UInt64");\r
1060                           }\r
1061                         | K_UINT64\r
1062                           {\r
1063                                 $$ = new PrimitiveTypeRef (PrimitiveType.UInt64, "System.UInt64");\r
1064                           }\r
1065                         | K_NATIVE K_INT\r
1066                           {\r
1067                                 // TODO: Is this the proper full name\r
1068                                 $$ = new PrimitiveTypeRef (PrimitiveType.NativeInt, "System.IntPtr");\r
1069                           }\r
1070                         | K_NATIVE K_UNSIGNED K_INT\r
1071                           {\r
1072                                 $$ = new PrimitiveTypeRef (PrimitiveType.NativeUInt, "System.UIntPtr");\r
1073                           }\r
1074                         | K_NATIVE K_UINT\r
1075                           {\r
1076                                 $$ = new PrimitiveTypeRef (PrimitiveType.NativeUInt, "System.UIntPtr");\r
1077                           }\r
1078                         | K_TYPEDREF\r
1079                           {\r
1080                                 $$ = new PrimitiveTypeRef (PrimitiveType.TypedRef,\r
1081                                         "System.TypedReference");\r
1082                           }\r
1083                         | K_CHAR\r
1084                           {\r
1085                                 $$ = new PrimitiveTypeRef (PrimitiveType.Char, "System.Char");\r
1086                           }\r
1087                         | K_WCHAR\r
1088                           {\r
1089                                 $$ = new PrimitiveTypeRef (PrimitiveType.Char, "System.Char");\r
1090                           }\r
1091                         | K_VOID\r
1092                           {\r
1093                                 $$ = new PrimitiveTypeRef (PrimitiveType.Void, "System.Void");\r
1094                           }\r
1095                         | K_BOOL\r
1096                           {\r
1097                                 $$ = new PrimitiveTypeRef (PrimitiveType.Boolean, "System.Boolean");\r
1098                           }\r
1099                         | K_STRING\r
1100                           {\r
1101                                 $$ = new PrimitiveTypeRef (PrimitiveType.String, "System.String");\r
1102                           }\r
1103                         ;\r
1104 \r
1105 bounds                  : bound\r
1106                           {\r
1107                                 ArrayList bound_list = new ArrayList ();\r
1108                                 bound_list.Add ($1);\r
1109                                 $$ = bound_list;\r
1110                           }\r
1111                         | bounds COMMA bound\r
1112                           {\r
1113                                 ArrayList bound_list = (ArrayList) $1;\r
1114                                 bound_list.Add ($3);\r
1115                           }\r
1116                         ;\r
1117 \r
1118 bound                   : /* EMPTY */\r
1119                           {\r
1120                                 // This is shortref for no lowerbound or size\r
1121                                 $$ = new DictionaryEntry (TypeRef.Ellipsis, TypeRef.Ellipsis);\r
1122                           }\r
1123                         | ELLIPSIS\r
1124                           {\r
1125                                 // No lower bound or size\r
1126                                 $$ = new DictionaryEntry (TypeRef.Ellipsis, TypeRef.Ellipsis);\r
1127                           }\r
1128                         | int32\r
1129                           {\r
1130                                 /* Only size specified */ \r
1131                                 int size = (int) $1;\r
1132                                 if (size < 0)\r
1133                                         /* size cannot be < 0, so emit as (0, ...)\r
1134                                            ilasm.net emits it like this */\r
1135                                         $$ = new DictionaryEntry (0, TypeRef.Ellipsis);\r
1136                                 else\r
1137                                         $$ = new DictionaryEntry (TypeRef.Ellipsis, size);\r
1138                           }\r
1139                         | int32 ELLIPSIS int32\r
1140                           {\r
1141                                 // lower and upper bound\r
1142                                 int lower = (int) $1;\r
1143                                 int upper = (int) $3;\r
1144                                 if (lower > upper) \r
1145                                         Report.Error ("Lower bound " + lower + " must be <= upper bound " + upper);\r
1146 \r
1147                                 $$ = new DictionaryEntry ($1, $3);\r
1148                           }\r
1149                         | int32 ELLIPSIS\r
1150                           {\r
1151                                 // Just lower bound\r
1152                                 $$ = new DictionaryEntry ($1, TypeRef.Ellipsis);\r
1153                           }\r
1154                         ;\r
1155 \r
1156 call_conv               : K_INSTANCE call_conv\r
1157                           {\r
1158                                 $$ = (CallConv) $2 | CallConv.Instance;\r
1159                           }\r
1160                         | K_EXPLICIT call_conv\r
1161                           {\r
1162                                 $$ = (CallConv) $2 | CallConv.InstanceExplicit;\r
1163                           }\r
1164                         | call_kind\r
1165                         ;\r
1166 \r
1167 call_kind               : /* EMPTY */\r
1168                           {\r
1169                                 $$ = new CallConv ();\r
1170                           }\r
1171                         | K_DEFAULT\r
1172                           {\r
1173                                 $$ = CallConv.Default;\r
1174                           }\r
1175                         | K_VARARG\r
1176                           {\r
1177                                 $$ = CallConv.Vararg;\r
1178                           }\r
1179                         | K_UNMANAGED K_CDECL\r
1180                           {\r
1181                                 $$ = CallConv.Cdecl;\r
1182                           }\r
1183                         | K_UNMANAGED K_STDCALL\r
1184                           {\r
1185                                 $$ = CallConv.Stdcall;\r
1186                           }\r
1187                         | K_UNMANAGED K_THISCALL\r
1188                           {\r
1189                                 $$ = CallConv.Thiscall;\r
1190                           }\r
1191                         | K_UNMANAGED K_FASTCALL\r
1192                           {\r
1193                                 $$ = CallConv.Fastcall;\r
1194                           }\r
1195                         ;\r
1196 \r
1197 native_type             : /* EMPTY */\r
1198                         | K_CUSTOM OPEN_PARENS comp_qstring COMMA comp_qstring CLOSE_PARENS\r
1199                           {\r
1200                                 $$ = new CustomMarshaller ((string) $3, (string) $5);\r
1201                           }\r
1202                         | K_FIXED K_SYSSTRING OPEN_BRACKET int32 CLOSE_BRACKET\r
1203                           {\r
1204                                 $$ = new FixedSysString ((uint) (int)$4);\r
1205                           }\r
1206                         | K_FIXED K_ARRAY OPEN_BRACKET int32 CLOSE_BRACKET\r
1207                           {\r
1208                                 $$ = new FixedArray ((int) $4);        \r
1209                           }\r
1210                         | K_VARIANT\r
1211                         | K_CURRENCY\r
1212                           {\r
1213                                 $$ = NativeType.Currency;\r
1214                           }\r
1215                         | K_SYSCHAR\r
1216                         | K_VOID\r
1217                           {\r
1218                                 $$ = NativeType.Void;\r
1219                           }\r
1220                         | K_BOOL\r
1221                           {\r
1222                                 $$ = NativeType.Boolean;\r
1223                           }\r
1224                         | K_INT8\r
1225                           {\r
1226                                 $$ = NativeType.Int8;\r
1227                           }\r
1228                         | K_INT16\r
1229                           {\r
1230                                 $$ = NativeType.Int16;\r
1231                           }\r
1232                         | K_INT32\r
1233                           {\r
1234                                 $$ = NativeType.Int32;\r
1235                           }\r
1236                         | K_INT64\r
1237                           {\r
1238                                 $$ = NativeType.Int64;\r
1239                           }\r
1240                         | K_FLOAT32\r
1241                           {\r
1242                                 $$ = NativeType.Float32;\r
1243                           }\r
1244                         | K_FLOAT64\r
1245                           {\r
1246                                 $$ = NativeType.Float64;\r
1247                           }\r
1248                         | K_ERROR\r
1249                           {\r
1250                                 $$ = NativeType.Error;\r
1251                           }\r
1252                         | K_UNSIGNED K_INT8\r
1253                           {\r
1254                                 $$ = NativeType.UInt8;\r
1255                           }\r
1256                         | K_UINT8\r
1257                           {\r
1258                                 $$ = NativeType.UInt8;\r
1259                           }\r
1260                         | K_UNSIGNED K_INT16\r
1261                           {\r
1262                                 $$ = NativeType.UInt16;\r
1263                           }\r
1264                         | K_UINT16\r
1265                           {\r
1266                                 $$ = NativeType.UInt16;\r
1267                           }\r
1268                         | K_UNSIGNED K_INT32\r
1269                           {\r
1270                                 $$ = NativeType.UInt32;\r
1271                           }\r
1272                         | K_UINT32\r
1273                           {\r
1274                                 $$ = NativeType.UInt32;\r
1275                           }\r
1276                         | K_UNSIGNED K_INT64\r
1277                           {\r
1278                                 $$ = NativeType.UInt64;\r
1279                           }\r
1280                         | K_UINT64\r
1281                           {\r
1282                                 $$ = NativeType.UInt64;\r
1283                           }\r
1284                         | native_type STAR\r
1285                         | native_type OPEN_BRACKET CLOSE_BRACKET\r
1286                           {\r
1287                                 $$ = new NativeArray ((NativeType) $1);\r
1288                           }\r
1289                         | native_type OPEN_BRACKET int32 CLOSE_BRACKET\r
1290                           {\r
1291                                 $$ = new NativeArray ((NativeType) $1, (int) $3, 0, 0);\r
1292                           }\r
1293                         | native_type OPEN_BRACKET int32 PLUS int32 CLOSE_BRACKET\r
1294                           {\r
1295                                 //FIXME: Allowed only for methods, !fields\r
1296                                 $$ = new NativeArray ((NativeType) $1, (int) $3, (int) $5);\r
1297                           }\r
1298                         | native_type OPEN_BRACKET PLUS int32 CLOSE_BRACKET\r
1299                           {\r
1300                                 //FIXME: Allowed only for methods, !fields\r
1301                                 $$ = new NativeArray ((NativeType) $1, -1, (int) $4);\r
1302                           }\r
1303                         | K_DECIMAL\r
1304                         | K_DATE\r
1305                         | K_BSTR\r
1306                           {\r
1307                                 $$ = NativeType.BStr;\r
1308                           }\r
1309                         | K_LPSTR\r
1310                           {\r
1311                                 $$ = NativeType.LPStr;\r
1312                           }\r
1313                         | K_LPWSTR\r
1314                           {\r
1315                                 $$ = NativeType.LPWStr;\r
1316                           }\r
1317                         | K_LPTSTR\r
1318                           {\r
1319                                 $$ = NativeType.LPTStr;\r
1320                           }\r
1321                         | K_OBJECTREF\r
1322                         | K_IUNKNOWN\r
1323                           {\r
1324                                 $$ = NativeType.IUnknown;\r
1325                           }\r
1326                         | K_IDISPATCH\r
1327                           {\r
1328                                 $$ = NativeType.IDispatch;\r
1329                           }\r
1330                         | K_STRUCT\r
1331                           {\r
1332                                 $$ = NativeType.Struct;\r
1333                           }\r
1334                         | K_INTERFACE\r
1335                           {\r
1336                                 $$ = NativeType.Interface;\r
1337                           }\r
1338                         | K_SAFEARRAY variant_type\r
1339                           {\r
1340                                 if ($2 == null)\r
1341                                         $$ = new SafeArray ();\r
1342                                 else        \r
1343                                         $$ = new SafeArray ((SafeArrayType) $2);\r
1344                           }\r
1345                         | K_SAFEARRAY variant_type COMMA comp_qstring\r
1346                         | K_INT\r
1347                           {\r
1348                                 $$ = NativeType.Int;\r
1349                           }\r
1350                         | K_UNSIGNED K_INT\r
1351                           {\r
1352                                 $$ = NativeType.UInt;\r
1353                           }\r
1354                         | K_NESTED K_STRUCT\r
1355                         | K_BYVALSTR\r
1356                           {\r
1357                                 $$ = NativeType.ByValStr;\r
1358                           }\r
1359                         | K_ANSI K_BSTR\r
1360                           {\r
1361                                 $$ = NativeType.AnsiBStr;\r
1362                           }\r
1363                         | K_TBSTR\r
1364                           {\r
1365                                 $$ = NativeType.TBstr;\r
1366                           }\r
1367                         | K_VARIANT K_BOOL\r
1368                           {\r
1369                                 $$ = NativeType.VariantBool;\r
1370                           }\r
1371                         | K_METHOD\r
1372                           {\r
1373                                 $$ = NativeType.FuncPtr;\r
1374                           }     \r
1375                         | K_AS K_ANY\r
1376                           {\r
1377                                 $$ = NativeType.AsAny;\r
1378                           }\r
1379                         | K_LPSTRUCT\r
1380                           {\r
1381                                 $$ = NativeType.LPStruct;\r
1382                           }\r
1383                         ;\r
1384 \r
1385 variant_type            : /* EMPTY */\r
1386                         | K_NULL\r
1387                         | K_VARIANT\r
1388                           {\r
1389                                 $$ = SafeArrayType.variant;\r
1390                           }\r
1391                         | K_CURRENCY\r
1392                           {\r
1393                                 $$ = SafeArrayType.currency;\r
1394                           }\r
1395                         | K_VOID\r
1396                         | K_BOOL\r
1397                           {\r
1398                                 $$ = SafeArrayType.boolean;\r
1399                           }\r
1400                         | K_INT8\r
1401                           {\r
1402                                 $$ = SafeArrayType.int8;\r
1403                           }\r
1404                         | K_INT16\r
1405                           {\r
1406                                 $$ = SafeArrayType.int16;\r
1407                           }\r
1408                         | K_INT32\r
1409                           {\r
1410                                 $$ = SafeArrayType.int32;\r
1411                           }\r
1412                         | K_INT64\r
1413                         | K_FLOAT32\r
1414                           {\r
1415                                 $$ = SafeArrayType.float32;\r
1416                           }\r
1417                         | K_FLOAT64\r
1418                           {\r
1419                                 $$ = SafeArrayType.float64;\r
1420                           }\r
1421                         | K_UNSIGNED K_INT8\r
1422                           {\r
1423                                 $$ = SafeArrayType.uint8;\r
1424                           }\r
1425                         | K_UNSIGNED K_INT16\r
1426                           {\r
1427                                 $$ = SafeArrayType.uint16;\r
1428                           }\r
1429                         | K_UNSIGNED K_INT32\r
1430                           {\r
1431                                 $$ = SafeArrayType.uint32;\r
1432                           }\r
1433                         | K_UNSIGNED K_INT64\r
1434                         | STAR\r
1435                         | variant_type OPEN_BRACKET CLOSE_BRACKET\r
1436                         | variant_type K_VECTOR\r
1437                         | variant_type AMPERSAND\r
1438                         | K_DECIMAL\r
1439                           {\r
1440                                 $$ = SafeArrayType.Decimal;\r
1441                           }\r
1442                         | K_DATE\r
1443                           {\r
1444                                 $$ = SafeArrayType.date;\r
1445                           }\r
1446                         | K_BSTR\r
1447                           {\r
1448                                 $$ = SafeArrayType.bstr;\r
1449                           }\r
1450                         | K_LPSTR\r
1451                         | K_LPWSTR\r
1452                         | K_IUNKNOWN\r
1453                           {\r
1454                                 $$ = SafeArrayType.unknown;\r
1455                           }\r
1456                         | K_IDISPATCH\r
1457                           {\r
1458                                 $$ = SafeArrayType.unknown;\r
1459                           }\r
1460                         | K_SAFEARRAY\r
1461                         | K_INT\r
1462                           {\r
1463                                 $$ = SafeArrayType.Int;\r
1464                           }\r
1465                         | K_UNSIGNED K_INT\r
1466                           {\r
1467                                 $$ = SafeArrayType.UInt;\r
1468                           }\r
1469                         | K_ERROR\r
1470                           {\r
1471                                 $$ = SafeArrayType.error;\r
1472                           }\r
1473                         | K_HRESULT\r
1474                         | K_CARRAY\r
1475                         | K_USERDEFINED\r
1476                         | K_RECORD\r
1477                         | K_FILETIME\r
1478                         | K_BLOB\r
1479                         | K_STREAM\r
1480                         | K_STORAGE\r
1481                         | K_STREAMED_OBJECT\r
1482                         | K_STORED_OBJECT\r
1483                         | K_BLOB_OBJECT\r
1484                         | K_CF\r
1485                         | K_CLSID\r
1486                         ;\r
1487 \r
1488 custom_modifier_type\r
1489                         : primitive_type\r
1490                         | class_ref\r
1491                         ;\r
1492 \r
1493 field_decl              : D_FIELD repeat_opt field_attr type id at_opt init_opt semicolon_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_full : field_init_primitive\r
1661                         | K_BYTEARRAY bytes_list\r
1662                           {\r
1663                                 $$ = new ByteArrConst ((byte[]) $2);\r
1664                           }\r
1665                         ;\r
1666 \r
1667 field_init : field_init_full\r
1668                         | comp_qstring\r
1669                           {\r
1670                                 // ******** THIS IS NOT IN THE DOCUMENTATION ******** //\r
1671                                 $$ = new StringConst ((string) $1);\r
1672                           }\r
1673                         | K_NULLREF\r
1674                           {\r
1675                                 $$ = new NullConst ();\r
1676                           }\r
1677                         ;\r
1678 \r
1679 member_init : field_init_full\r
1680                         | K_STRING OPEN_PARENS SQSTRING CLOSE_PARENS\r
1681                           {\r
1682                                 $$ = new StringConst ((string) $3);\r
1683                           }\r
1684                         ;\r
1685 \r
1686 opt_truefalse_list\r
1687                                 : truefalse_list\r
1688                                 ;\r
1689 \r
1690 truefalse_list\r
1691                                 : truefalse\r
1692                                   {\r
1693                                         $$ = new List<BoolConst> () { new BoolConst ((bool) $1) };\r
1694                                   }\r
1695                                 | truefalse_list truefalse\r
1696                                   {\r
1697                                         var l = (List<BoolConst>) $1;\r
1698                                         l.Add (new BoolConst ((bool) $2));\r
1699                                         $$ = l;\r
1700                                   }\r
1701                                 ;\r
1702 \r
1703 data_decl               : data_head data_body\r
1704                           {\r
1705                                 DataDef datadef = (DataDef) $1;\r
1706                                 \r
1707                                 if ($2 is ArrayList) {\r
1708                                         ArrayList const_list = (ArrayList) $2;\r
1709                                         DataConstant[] const_arr = new DataConstant[const_list.Count];\r
1710                                         \r
1711                                         for (int i=0; i<const_arr.Length; i++)\r
1712                                                 const_arr[i] = (DataConstant) const_list[i];\r
1713 \r
1714                                         datadef.PeapiConstant = new ArrayConstant (const_arr);\r
1715                                 } else {\r
1716                                         datadef.PeapiConstant = (PEAPI.Constant) $2;\r
1717                                 }\r
1718                                 codegen.AddDataDef (datadef);\r
1719                           }\r
1720                         ;\r
1721 \r
1722 data_head               : D_DATA data_attr id ASSIGN\r
1723                           {\r
1724                                 $$ = new DataDef ((string) $3, (DataSegment) $2);\r
1725                           } \r
1726                         | D_DATA data_attr\r
1727                           {\r
1728                                 $$ = new DataDef (String.Empty, (DataSegment) $2);\r
1729                           }\r
1730                         ;\r
1731 \r
1732 data_attr               : /* EMPTY */                   { $$ = DataSegment.Data; }\r
1733                         | K_TLS                         { $$ = DataSegment.TLS; }\r
1734                         | K_CIL                         { $$ = DataSegment.CIL; }\r
1735                         ;\r
1736 \r
1737 data_body               : OPEN_BRACE dataitem_list CLOSE_BRACE\r
1738                           {\r
1739                                 $$ = $2;\r
1740                           }\r
1741                         | dataitem\r
1742                         ;\r
1743 \r
1744 dataitem_list           : dataitem\r
1745                           {\r
1746                                 ArrayList dataitem_list = new ArrayList ();\r
1747                                 dataitem_list.Add ($1);\r
1748                                 $$ = dataitem_list;\r
1749                           }\r
1750                         | dataitem_list COMMA dataitem\r
1751                           {\r
1752                                 ArrayList list = (ArrayList) $1;\r
1753                                 list.Add ($3);\r
1754                           }\r
1755                         ;\r
1756 \r
1757 dataitem                : K_CHAR STAR OPEN_PARENS comp_qstring CLOSE_PARENS\r
1758                           {\r
1759                                 $$ = new StringConst ((string) $4);\r
1760                           }\r
1761                         | K_WCHAR STAR OPEN_PARENS comp_qstring CLOSE_PARENS\r
1762                           {\r
1763                                 $$ = new StringConst ((string) $4);\r
1764                           }\r
1765                         | AMPERSAND OPEN_PARENS id CLOSE_PARENS\r
1766                           {\r
1767                            //     DataDef def = codegen.CurrentTypeDef.GetDataDef ((string) $3);\r
1768                            //     $$ = new AddressConstant ((DataConstant) def.PeapiConstant);\r
1769                           }\r
1770                         | K_BYTEARRAY ASSIGN bytes_list\r
1771                           {\r
1772                                 $$ = new ByteArrConst ((byte[]) $3);\r
1773                           }\r
1774                         | K_BYTEARRAY bytes_list\r
1775                           {\r
1776                                 // ******** THIS IS NOT IN THE SPECIFICATION ******** //\r
1777                                 $$ = new ByteArrConst ((byte[]) $2);\r
1778                           }\r
1779                         | K_FLOAT32 OPEN_PARENS float64 CLOSE_PARENS repeat_opt\r
1780                           {\r
1781                                 double d = (double) $3;\r
1782                                 FloatConst float_const = new FloatConst ((float) d);\r
1783 \r
1784                                 if ($5 != null)\r
1785                                         $$ = new RepeatedConstant (float_const, (int) $5);\r
1786                                 else\r
1787                                         $$ = float_const;\r
1788                           }\r
1789                         | K_FLOAT64 OPEN_PARENS float64 CLOSE_PARENS repeat_opt\r
1790                           {\r
1791                                 DoubleConst double_const = new DoubleConst ((double) $3);\r
1792 \r
1793                                 if ($5 != null)\r
1794                                         $$ = new RepeatedConstant (double_const, (int) $5);\r
1795                                 else\r
1796                                         $$ = double_const;\r
1797                           }\r
1798                         | K_INT64 OPEN_PARENS int64 CLOSE_PARENS repeat_opt\r
1799                           {\r
1800                                 IntConst int_const = new IntConst ((long) $3);\r
1801 \r
1802                                 if ($5 != null)\r
1803                                         $$ = new RepeatedConstant (int_const, (int) $5);\r
1804                                 else\r
1805                                         $$ = int_const;\r
1806                           }\r
1807                         | K_INT32 OPEN_PARENS int32 CLOSE_PARENS repeat_opt\r
1808                           {\r
1809                                 IntConst int_const = new IntConst ((int) $3);\r
1810 \r
1811                                 if ($5 != null)\r
1812                                         $$ = new RepeatedConstant (int_const, (int) $5);\r
1813                                 else\r
1814                                         $$ = int_const;\r
1815                           }\r
1816                         | K_INT16 OPEN_PARENS int32 CLOSE_PARENS repeat_opt\r
1817                           {\r
1818                                 int i = (int) $3;\r
1819                                 IntConst int_const = new IntConst ((short) i);\r
1820 \r
1821                                 if ($5 != null)\r
1822                                         $$ = new RepeatedConstant (int_const, (int) $5);\r
1823                                 else\r
1824                                         $$ = int_const;\r
1825                           }\r
1826                         | K_INT8 OPEN_PARENS int32 CLOSE_PARENS repeat_opt\r
1827                           {\r
1828                                 int i = (int) $3;\r
1829                                 IntConst int_const = new IntConst ((sbyte) i);\r
1830 \r
1831                                 if ($5 != null)\r
1832                                         $$ = new RepeatedConstant (int_const, (int) $5);\r
1833                                 else\r
1834                                         $$ = int_const;\r
1835                           }\r
1836                         | K_FLOAT32 repeat_opt\r
1837                           {\r
1838                                 FloatConst float_const = new FloatConst (0F);\r
1839 \r
1840                                 if ($2 != null)\r
1841                                         $$ = new RepeatedConstant (float_const, (int) $2);\r
1842                                 else\r
1843                                         $$ = float_const;\r
1844                           }\r
1845                         | K_FLOAT64 repeat_opt\r
1846                           {\r
1847                                 DoubleConst double_const = new DoubleConst (0);\r
1848 \r
1849                                 if ($2 != null)\r
1850                                         $$ = new RepeatedConstant (double_const, (int) $2);\r
1851                                 else\r
1852                                         $$ = double_const;\r
1853                           }\r
1854                         | K_INT64 repeat_opt\r
1855                           {\r
1856                                 IntConst int_const = new IntConst ((long) 0);\r
1857 \r
1858                                 if ($2 != null)\r
1859                                         $$ = new RepeatedConstant (int_const, (int) $2);\r
1860                                 else\r
1861                                         $$ = int_const;\r
1862                           }\r
1863                         | K_INT32 repeat_opt\r
1864                           {\r
1865                                 IntConst int_const = new IntConst ((int) 0);\r
1866 \r
1867                                 if ($2 != null)\r
1868                                         $$ = new RepeatedConstant (int_const, (int) $2);\r
1869                                 else\r
1870                                         $$ = int_const;\r
1871                           }\r
1872                         | K_INT16 repeat_opt\r
1873                           {\r
1874                                 IntConst int_const = new IntConst ((short) 0);\r
1875 \r
1876                                 if ($2 != null)\r
1877                                         $$ = new RepeatedConstant (int_const, (int) $2);\r
1878                                 else\r
1879                                         $$ = int_const;\r
1880                           }\r
1881                         | K_INT8 repeat_opt\r
1882                           {\r
1883                                 IntConst int_const = new IntConst ((sbyte) 0);\r
1884 \r
1885                                 if ($2 != null)\r
1886                                         $$ = new RepeatedConstant (int_const, (int) $2);\r
1887                                 else\r
1888                                         $$ = int_const;\r
1889                           }\r
1890                         ;\r
1891 \r
1892 method_all              : method_head OPEN_BRACE method_decls CLOSE_BRACE\r
1893                           {\r
1894                                 codegen.EndMethodDef (tokenizer.Location);\r
1895                           }\r
1896                         ;\r
1897 \r
1898 method_head             : D_METHOD meth_attr call_conv param_attr type method_name\r
1899                           formal_typars_clause OPEN_PARENS sig_args CLOSE_PARENS impl_attr\r
1900                           {\r
1901                                 CallConv cc = (CallConv) $3;\r
1902                                 if ($7 != null)\r
1903                                         cc |= CallConv.Generic;\r
1904 \r
1905                                 MethodDef methdef = new MethodDef (\r
1906                                         codegen, (MethAttr) $2, cc,\r
1907                                         (ImplAttr) $11, (string) $6, (BaseTypeRef) $5,\r
1908                                         (ArrayList) $9, tokenizer.Reader.Location, (GenericParameters) $7, codegen.CurrentTypeDef);\r
1909                                 if (pinvoke_info) {\r
1910                                         ExternModule mod = codegen.ExternTable.AddModule (pinvoke_mod);\r
1911                                         methdef.AddPInvokeInfo (pinvoke_attr, mod, pinvoke_meth);\r
1912                                         pinvoke_info = false;\r
1913                                 }\r
1914                           }\r
1915                         | D_METHOD meth_attr call_conv param_attr type \r
1916                           K_MARSHAL OPEN_PARENS native_type CLOSE_PARENS method_name\r
1917                           OPEN_PARENS sig_args CLOSE_PARENS impl_attr\r
1918                           {\r
1919                                 MethodDef methdef = new MethodDef (\r
1920                                         codegen, (MethAttr) $2, (CallConv) $3,\r
1921                                         (ImplAttr) $14, (string) $10, (BaseTypeRef) $5,\r
1922                                         (ArrayList) $12, tokenizer.Reader.Location, null, codegen.CurrentTypeDef);\r
1923 \r
1924                                 if (pinvoke_info) {\r
1925                                         ExternModule mod = codegen.ExternTable.AddModule (pinvoke_mod);\r
1926                                         methdef.AddPInvokeInfo (pinvoke_attr, mod, pinvoke_meth);\r
1927                                         pinvoke_info = false;\r
1928                                 }\r
1929                                 \r
1930                                 methdef.AddRetTypeMarshalInfo ((NativeType) $8);\r
1931                           }\r
1932                         ;\r
1933 \r
1934 meth_attr               : /* EMPTY */                   { $$ = new MethAttr (); }\r
1935                         | meth_attr K_STATIC            { $$ = (MethAttr) $1 | MethAttr.Static; }\r
1936                         | meth_attr K_PUBLIC            { $$ = (MethAttr) $1 | MethAttr.Public; }\r
1937                         | meth_attr K_PRIVATE           { $$ = (MethAttr) $1 | MethAttr.Private; }\r
1938                         | meth_attr K_FAMILY            { $$ = (MethAttr) $1 | MethAttr.Family; }\r
1939                         | meth_attr K_ASSEMBLY          { $$ = (MethAttr) $1 | MethAttr.Assembly; }\r
1940                         | meth_attr K_FAMANDASSEM       { $$ = (MethAttr) $1 | MethAttr.FamAndAssem; } \r
1941                         | meth_attr K_FAMORASSEM        { $$ = (MethAttr) $1 | MethAttr.FamOrAssem; } \r
1942                         | meth_attr K_PRIVATESCOPE      { /* CHECK HEADERS */ }\r
1943                         | meth_attr K_FINAL             { $$ = (MethAttr) $1 | MethAttr.Final; } \r
1944                         | meth_attr K_VIRTUAL           { $$ = (MethAttr) $1 | MethAttr.Virtual; }\r
1945                         | meth_attr K_ABSTRACT          { $$ = (MethAttr) $1 | MethAttr.Abstract; }\r
1946                         | meth_attr K_HIDEBYSIG         { $$ = (MethAttr) $1 | MethAttr.HideBySig; }\r
1947                         | meth_attr K_NEWSLOT           { $$ = (MethAttr) $1 | MethAttr.NewSlot; }\r
1948                         | meth_attr K_REQSECOBJ         { $$ = (MethAttr) $1 | MethAttr.RequireSecObject; }\r
1949                         | meth_attr K_SPECIALNAME       { $$ = (MethAttr) $1 | MethAttr.SpecialName; }\r
1950                         | meth_attr K_RTSPECIALNAME     { $$ = (MethAttr) $1 | MethAttr.RTSpecialName; }\r
1951                         | meth_attr K_STRICT            { $$ = (MethAttr) $1 | MethAttr.Strict; }\r
1952                         | meth_attr K_COMPILERCONTROLLED { /* Do nothing */ }\r
1953                         | meth_attr K_UNMANAGEDEXP      \r
1954                         | meth_attr K_PINVOKEIMPL OPEN_PARENS comp_qstring K_AS\r
1955                                 comp_qstring pinv_attr CLOSE_PARENS\r
1956                           {\r
1957                                 pinvoke_info = true;\r
1958                                 pinvoke_mod = (string) $4;\r
1959                                 pinvoke_meth = (string) $6;\r
1960                                 pinvoke_attr = (PInvokeAttr) $7;\r
1961                           }\r
1962                         | meth_attr K_PINVOKEIMPL OPEN_PARENS comp_qstring pinv_attr CLOSE_PARENS\r
1963                           {\r
1964                                 pinvoke_info = true;\r
1965                                 pinvoke_mod = (string) $4;\r
1966                                 pinvoke_meth = null;\r
1967                                 pinvoke_attr = (PInvokeAttr) $5;\r
1968                           }\r
1969                         | meth_attr K_PINVOKEIMPL OPEN_PARENS pinv_attr CLOSE_PARENS\r
1970                           {\r
1971                                 pinvoke_info = true;\r
1972                                 pinvoke_mod = null;\r
1973                                 pinvoke_meth = null;\r
1974                                 pinvoke_attr = (PInvokeAttr) $4;\r
1975                           }\r
1976                         ;\r
1977 \r
1978 pinv_attr               : /* EMPTY */ { $$ = new PInvokeAttr (); }\r
1979                         | pinv_attr K_NOMANGLE { $$ = (PInvokeAttr) $1 | PInvokeAttr.nomangle; }\r
1980                         | pinv_attr K_ANSI { $$ = (PInvokeAttr) $1 | PInvokeAttr.ansi; }\r
1981                         | pinv_attr K_UNICODE { $$ = (PInvokeAttr) $1 | PInvokeAttr.unicode; }\r
1982                         | pinv_attr K_AUTOCHAR { $$ = (PInvokeAttr) $1 | PInvokeAttr.autochar; }\r
1983                         | pinv_attr K_LASTERR { $$ = (PInvokeAttr) $1 | PInvokeAttr.lasterr; }\r
1984                         | pinv_attr K_WINAPI { $$ = (PInvokeAttr) $1 | PInvokeAttr.winapi; }\r
1985                         | pinv_attr K_CDECL { $$ = (PInvokeAttr) $1 | PInvokeAttr.cdecl; }\r
1986                         | pinv_attr K_STDCALL { $$ = (PInvokeAttr) $1 | PInvokeAttr.stdcall; }\r
1987                         | pinv_attr K_THISCALL { $$ = (PInvokeAttr) $1 | PInvokeAttr.thiscall; }\r
1988                         | pinv_attr K_FASTCALL { $$ = (PInvokeAttr) $1 | PInvokeAttr.fastcall; }\r
1989                         | pinv_attr K_BESTFIT COLON K_ON { $$ = (PInvokeAttr) $1 | PInvokeAttr.bestfit_on; }\r
1990                         | pinv_attr K_BESTFIT COLON K_OFF { $$ = (PInvokeAttr) $1 | PInvokeAttr.bestfit_off; }\r
1991                         | pinv_attr K_CHARMAPERROR COLON K_ON { $$ = (PInvokeAttr) $1 | PInvokeAttr.charmaperror_on; }\r
1992                         | pinv_attr K_CHARMAPERROR COLON K_OFF { $$ = (PInvokeAttr) $1 | PInvokeAttr.charmaperror_off; }\r
1993                         ;\r
1994 \r
1995 method_name             : D_CTOR\r
1996                         | D_CCTOR\r
1997                         | comp_name\r
1998                         ;\r
1999 \r
2000 param_attr              : /* EMPTY */                                   { $$ = new ParamAttr (); }\r
2001                         | param_attr OPEN_BRACKET K_IN CLOSE_BRACKET    { $$ = (ParamAttr) $1 | ParamAttr.In; }\r
2002                         | param_attr OPEN_BRACKET K_OUT CLOSE_BRACKET   { $$ = (ParamAttr) $1 | ParamAttr.Out; }\r
2003                         | param_attr OPEN_BRACKET K_OPT CLOSE_BRACKET   { $$ = (ParamAttr) $1 | ParamAttr.Opt; }\r
2004                         ;\r
2005 \r
2006 impl_attr               : /* EMPTY */                   { $$ = new ImplAttr (); }\r
2007                         | impl_attr K_NATIVE            { $$ = (ImplAttr) $1 | ImplAttr.Native; }\r
2008                         | impl_attr K_CIL               { $$ = (ImplAttr) $1 | ImplAttr.IL; }\r
2009                         | impl_attr K_IL                { $$ = (ImplAttr) $1 | ImplAttr.IL; }\r
2010                         | impl_attr K_OPTIL             { $$ = (ImplAttr) $1 | ImplAttr.Optil; }\r
2011                         | impl_attr K_MANAGED           { /* should this reset? */ }\r
2012                         | impl_attr K_UNMANAGED         { $$ = (ImplAttr) $1 | ImplAttr.Unmanaged; }\r
2013                         | impl_attr K_FORWARDREF        { $$ = (ImplAttr) $1 | ImplAttr.ForwardRef; }\r
2014                         | impl_attr K_PRESERVESIG       { $$ = (ImplAttr) $1 | ImplAttr.PreserveSig; }\r
2015                         | impl_attr K_RUNTIME           { $$ = (ImplAttr) $1 | ImplAttr.Runtime; }\r
2016                         | impl_attr K_INTERNALCALL      { $$ = (ImplAttr) $1 | ImplAttr.InternalCall; }\r
2017                         | impl_attr K_SYNCHRONIZED      { $$ = (ImplAttr) $1 | ImplAttr.Synchronised; }\r
2018                         | impl_attr K_NOINLINING        { $$ = (ImplAttr) $1 | ImplAttr.NoInLining; }\r
2019                         | impl_attr K_NOOPTIMIZATION    { $$ = (ImplAttr) $1 | ImplAttr.NoOptimization; }\r
2020                         | impl_attr K_AGGRESSIVEINLINING{ $$ = (ImplAttr) $1 | ImplAttr.AggressiveInlining; }\r
2021                         ;\r
2022 \r
2023 sig_args                : /* EMPTY */\r
2024                         | sig_arg_list\r
2025                         ;\r
2026 \r
2027 sig_arg_list            : sig_arg\r
2028                           {\r
2029                                 ArrayList sig_list = new ArrayList ();\r
2030                                 sig_list.Add ($1);\r
2031                                 $$ = sig_list;\r
2032                           }\r
2033                         | sig_arg_list COMMA sig_arg\r
2034                           {\r
2035                                 ArrayList sig_list = (ArrayList) $1;\r
2036                                 sig_list.Add ($3);\r
2037                                 $$ = sig_list;\r
2038                           }\r
2039                         ;\r
2040 \r
2041 sig_arg                 : param_attr type\r
2042                           {\r
2043                                 $$ = new ParamDef ((ParamAttr) $1, null, (BaseTypeRef) $2);\r
2044                           }\r
2045                         | param_attr type id\r
2046                           {\r
2047                                 $$ = new ParamDef ((ParamAttr) $1, (string) $3, (BaseTypeRef) $2);\r
2048                           }\r
2049                         | ELLIPSIS\r
2050                           {\r
2051                                 $$ = new ParamDef ((ParamAttr) 0, "...", new SentinelTypeRef ());\r
2052                                 // $$ = ParamDef.Ellipsis;\r
2053                           }\r
2054                         | param_attr type K_MARSHAL OPEN_PARENS native_type CLOSE_PARENS\r
2055                           {\r
2056                                 ParamDef param_def = new ParamDef ((ParamAttr) $1, null, (BaseTypeRef) $2);\r
2057                                 param_def.AddMarshalInfo ((PEAPI.NativeType) $5);\r
2058 \r
2059                                 $$ = param_def;\r
2060                           }\r
2061                         | param_attr type K_MARSHAL OPEN_PARENS native_type CLOSE_PARENS id\r
2062                           {\r
2063                                 ParamDef param_def = new ParamDef ((ParamAttr) $1, (string) $7, (BaseTypeRef) $2);\r
2064                                 param_def.AddMarshalInfo ((PEAPI.NativeType) $5);\r
2065 \r
2066                                 $$ = param_def;\r
2067                           }\r
2068                         ;\r
2069 \r
2070 type_list               : /* EMPTY */\r
2071                           {\r
2072                                 $$ = new ArrayList (0);\r
2073                           }\r
2074                         | ELLIPSIS\r
2075                           {\r
2076                                 ArrayList type_list = new ArrayList ();\r
2077                                 // type_list.Add (TypeRef.Ellipsis);\r
2078                                 type_list.Add (new SentinelTypeRef ());\r
2079                                 $$ = type_list;\r
2080                           }\r
2081                         | type_list COMMA ELLIPSIS\r
2082                           {\r
2083                                 ArrayList type_list = (ArrayList) $1;\r
2084                                 // type_list.Add (TypeRef.Ellipsis);\r
2085                                 type_list.Add (new SentinelTypeRef ());\r
2086                                 $$ = type_list;\r
2087                           }\r
2088                         | param_attr type opt_id\r
2089                           {\r
2090                                 ArrayList type_list = new ArrayList ();\r
2091                                 type_list.Add ($2);\r
2092                                 $$ = type_list;\r
2093                           }\r
2094                         | type_list COMMA param_attr type opt_id\r
2095                           {\r
2096                                 ArrayList type_list = (ArrayList) $1;\r
2097                                 type_list.Add ($4);\r
2098                           }\r
2099                         ;\r
2100 \r
2101 opt_id                  : /* EMPTY */\r
2102                         | id\r
2103                         ;\r
2104 \r
2105 method_decls            : /* EMPTY */\r
2106                         | method_decls method_decl\r
2107                         ;\r
2108 \r
2109 method_decl             : D_EMITBYTE int32\r
2110                                                 {\r
2111                                                         codegen.CurrentMethodDef.AddInstr (new\r
2112                                         EmitByteInstr ((int) $2, tokenizer.Location));\r
2113                           \r
2114                                                 }\r
2115                         | D_MAXSTACK int32\r
2116                           {\r
2117                                 codegen.CurrentMethodDef.SetMaxStack ((int) $2);\r
2118                           }\r
2119                         | D_LOCALS OPEN_PARENS local_list CLOSE_PARENS\r
2120                           {\r
2121                                 if ($3 != null) {\r
2122                                         codegen.CurrentMethodDef.AddLocals (\r
2123                                                 (ArrayList) $3);\r
2124                                 }\r
2125                           }\r
2126                         | D_LOCALS K_INIT OPEN_PARENS local_list CLOSE_PARENS\r
2127                           {\r
2128                                 if ($4 != null) {\r
2129                                         codegen.CurrentMethodDef.AddLocals (\r
2130                                                 (ArrayList) $4);\r
2131                                         codegen.CurrentMethodDef.InitLocals ();\r
2132                                 }\r
2133                           }\r
2134                         | D_ENTRYPOINT\r
2135                           {\r
2136                                 codegen.CurrentMethodDef.EntryPoint ();\r
2137                                 codegen.HasEntryPoint = true;\r
2138                           }\r
2139                         | D_ZEROINIT\r
2140                           {\r
2141                                 codegen.CurrentMethodDef.ZeroInit ();\r
2142                           }\r
2143                         | D_EXPORT OPEN_BRACKET int32 CLOSE_BRACKET\r
2144                         | D_EXPORT OPEN_BRACKET int32 CLOSE_BRACKET K_AS id\r
2145                         | D_VTENTRY int32 COLON int32 \r
2146                         | D_OVERRIDE type_spec DOUBLE_COLON method_name\r
2147                           {\r
2148                                 codegen.CurrentTypeDef.AddOverride (codegen.CurrentMethodDef,\r
2149                                         (BaseTypeRef) $2, (string) $4);\r
2150                                 \r
2151                           }\r
2152                         | D_OVERRIDE K_METHOD method_ref\r
2153                           {\r
2154                                 codegen.CurrentTypeDef.AddOverride (codegen.CurrentMethodDef.Signature,\r
2155                                         (BaseMethodRef) $3);\r
2156                           }\r
2157                         | D_OVERRIDE K_METHOD call_conv type type_spec DOUBLE_COLON method_name\r
2158                           OPEN_ANGLE_BRACKET OPEN_BRACKET int32 CLOSE_BRACKET CLOSE_ANGLE_BRACKET\r
2159                           OPEN_PARENS type_list CLOSE_PARENS \r
2160                           {\r
2161                                 BaseTypeRef owner = (BaseTypeRef) $5;\r
2162                                 ArrayList arg_list = (ArrayList) $14;\r
2163                                 BaseTypeRef[] param_list;\r
2164                                 BaseMethodRef methref;\r
2165 \r
2166                                 if (arg_list != null)\r
2167                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2168                                 else\r
2169                                         param_list = new BaseTypeRef[0];\r
2170 \r
2171                                 if (owner.UseTypeSpec) {\r
2172                                         methref = new TypeSpecMethodRef (owner, (CallConv) $3, (BaseTypeRef) $4,\r
2173                                                 (string) $7, param_list, (int) $10);\r
2174                                 } else {\r
2175                                         methref = owner.GetMethodRef ((BaseTypeRef) $4,\r
2176                                                 (CallConv) $3, (string) $7, param_list, (int) $10);\r
2177                                 }\r
2178 \r
2179                                 codegen.CurrentTypeDef.AddOverride (codegen.CurrentMethodDef.Signature,\r
2180                                         methref);\r
2181                           }\r
2182                         | scope_block\r
2183                         | D_PARAM OPEN_BRACKET int32 CLOSE_BRACKET init_opt\r
2184                           {\r
2185                                 int index = (int) $3;\r
2186                                 ParamDef param = codegen.CurrentMethodDef.GetParam (index);\r
2187                                 codegen.CurrentCustomAttrTarget = param;\r
2188 \r
2189                                 if (param == null) {\r
2190                                         Report.Warning (tokenizer.Location, String.Format ("invalid param index ({0}) with .param", index));\r
2191                                 } else if ($5 != null)\r
2192                                         param.AddDefaultValue ((Constant) $5);\r
2193                           }\r
2194                         | param_type_decl\r
2195                         | id COLON\r
2196                           {\r
2197                                 codegen.CurrentMethodDef.AddLabel ((string) $1);\r
2198                           }\r
2199                         | seh_block\r
2200                         | instr\r
2201                         | sec_decl\r
2202                           {\r
2203                                 AddSecDecl ($1, false);\r
2204                           }\r
2205                         | extsource_spec\r
2206                         | language_decl\r
2207                         | customattr_decl\r
2208                           {\r
2209                                 if (codegen.CurrentCustomAttrTarget != null)\r
2210                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
2211                           }\r
2212                         | data_decl\r
2213                         ;\r
2214 \r
2215 local_list              : /* EMPTY */\r
2216                         | local\r
2217                           {\r
2218                                 ArrayList local_list = new ArrayList ();\r
2219                                 local_list.Add ($1);\r
2220                                 $$ = local_list;\r
2221                           }\r
2222                         | local_list COMMA local\r
2223                           {\r
2224                                 ArrayList local_list = (ArrayList) $1;\r
2225                                 local_list.Add ($3);\r
2226                           }\r
2227                         ;\r
2228 \r
2229 local                   : type\r
2230                           {\r
2231                                 $$ = new Local (-1, (BaseTypeRef) $1);\r
2232                           }\r
2233                         | type id\r
2234                           {\r
2235                                 $$ = new Local (-1, (string) $2, (BaseTypeRef) $1);\r
2236                           }\r
2237                         | slot_num type\r
2238                           {\r
2239                                 $$ = new Local ((int) $1, (BaseTypeRef) $2);\r
2240                           }\r
2241                         | slot_num type id\r
2242                           {\r
2243                                 $$ = new Local ((int) $1, (string) $3, (BaseTypeRef) $2);\r
2244                           }\r
2245                         ;\r
2246 \r
2247 slot_num                : OPEN_BRACKET int32 CLOSE_BRACKET\r
2248                           {\r
2249                                 $$ = $2;\r
2250                           }\r
2251                         ;\r
2252 \r
2253 type_spec               : OPEN_BRACKET slashed_name CLOSE_BRACKET\r
2254                           {\r
2255                                 // This is a reference to a global method in another\r
2256                                 // assembly. This is not supported in the MS version of ilasm\r
2257                           }\r
2258                         | OPEN_BRACKET D_MODULE slashed_name CLOSE_BRACKET\r
2259                           {\r
2260                                 string module = (string) $3;\r
2261 \r
2262                                 if (codegen.IsThisModule (module)) {\r
2263                                     // This is not handled yet.\r
2264                                 } else {\r
2265                                     $$ = codegen.ExternTable.GetModuleTypeRef ((string) $3, "<Module>", false);\r
2266                                 }\r
2267 \r
2268                           }\r
2269                         | type\r
2270                         ;\r
2271 \r
2272 scope_block             : scope_block_begin method_decls CLOSE_BRACE\r
2273                           {\r
2274                                 $$ = new HandlerBlock ((LabelInfo) $1,\r
2275                                         codegen.CurrentMethodDef.AddLabel ());\r
2276                                 codegen.CurrentMethodDef.EndLocalsScope ();\r
2277                           }\r
2278                         ;\r
2279 \r
2280 scope_block_begin       : OPEN_BRACE\r
2281                           {\r
2282                                 $$ = codegen.CurrentMethodDef.AddLabel ();\r
2283                                 codegen.CurrentMethodDef.BeginLocalsScope ();\r
2284                           }\r
2285                         ;\r
2286                         \r
2287                         \r
2288 seh_block               : try_block seh_clauses\r
2289                           {\r
2290                                 TryBlock try_block = (TryBlock) $1;\r
2291 \r
2292                                 ArrayList clause_list = (ArrayList) $2;\r
2293                                 foreach (object clause in clause_list)\r
2294                                         try_block.AddSehClause ((ISehClause) clause);\r
2295 \r
2296                                 codegen.CurrentMethodDef.AddInstr (try_block);\r
2297                           }\r
2298                         ;\r
2299 \r
2300 try_block               : D_TRY scope_block\r
2301                           {\r
2302                                 $$ = new TryBlock ((HandlerBlock) $2, tokenizer.Location);\r
2303                           }\r
2304                         | D_TRY id K_TO id\r
2305                           {\r
2306                                 LabelInfo from = codegen.CurrentMethodDef.AddLabelRef ((string) $2);\r
2307                                 LabelInfo to = codegen.CurrentMethodDef.AddLabelRef ((string) $4);\r
2308                                 \r
2309                                 $$ = new TryBlock (new HandlerBlock (from, to), tokenizer.Location);\r
2310                           }\r
2311                         | D_TRY int32 K_TO int32\r
2312                           {\r
2313                                 LabelInfo from = codegen.CurrentMethodDef.AddLabel ((int) $2);\r
2314                                 LabelInfo to = codegen.CurrentMethodDef.AddLabel ((int) $4);\r
2315                                 \r
2316                                 $$ = new TryBlock (new HandlerBlock (from, to), tokenizer.Location);\r
2317                           }\r
2318                         ;\r
2319 \r
2320 seh_clauses             : seh_clause\r
2321                           {\r
2322                                 ArrayList clause_list = new ArrayList ();\r
2323                                 clause_list.Add ($1);\r
2324                                 $$ = clause_list;\r
2325                           }\r
2326                         | seh_clauses seh_clause\r
2327                           {\r
2328                                 ArrayList clause_list = (ArrayList) $1;\r
2329                                 clause_list.Add ($2);\r
2330                           }\r
2331                         ;\r
2332 \r
2333 seh_clause              : K_CATCH type handler_block\r
2334                           {\r
2335                                 if ($2.GetType () == typeof (PrimitiveTypeRef))\r
2336                                         Report.Error ("Exception not be of a primitive type.");\r
2337                                         \r
2338                                 BaseTypeRef type = (BaseTypeRef) $2;\r
2339                                 CatchBlock cb = new CatchBlock (type);\r
2340                                 cb.SetHandlerBlock ((HandlerBlock) $3);\r
2341                                 $$ = cb;\r
2342                           }\r
2343                         | K_FINALLY handler_block\r
2344                           {\r
2345                                 FinallyBlock fb = new FinallyBlock ();\r
2346                                 fb.SetHandlerBlock ((HandlerBlock) $2);\r
2347                                 $$ = fb;\r
2348                           }\r
2349                         | K_FAULT handler_block\r
2350                           {\r
2351                                 FaultBlock fb = new FaultBlock ();\r
2352                                 fb.SetHandlerBlock ((HandlerBlock) $2);\r
2353                                 $$ = fb;\r
2354                           }\r
2355                         | filter_clause handler_block\r
2356                           {\r
2357                                 FilterBlock fb = (FilterBlock) $1;\r
2358                                 fb.SetHandlerBlock ((HandlerBlock) $2);\r
2359                           }\r
2360                         ;\r
2361 \r
2362 filter_clause           : K_FILTER scope_block\r
2363                           {\r
2364                                 HandlerBlock block = (HandlerBlock) $2;\r
2365                                 FilterBlock fb = new FilterBlock (block);\r
2366                                 $$ = fb;\r
2367                           }\r
2368                         | K_FILTER id\r
2369                           {\r
2370                                 LabelInfo from = codegen.CurrentMethodDef.AddLabelRef ((string) $2);\r
2371                                 FilterBlock fb = new FilterBlock (new HandlerBlock (from, null));\r
2372                                 $$ = fb;\r
2373                           }\r
2374                         | K_FILTER int32\r
2375                           {\r
2376                                 LabelInfo from = codegen.CurrentMethodDef.AddLabel ((int) $2);\r
2377                                 FilterBlock fb = new FilterBlock (new HandlerBlock (from, null));\r
2378                                 $$ = fb;\r
2379                           }\r
2380                         ;\r
2381 \r
2382 handler_block           : scope_block\r
2383                           {\r
2384                                 \r
2385                           }\r
2386                         | K_HANDLER id K_TO id\r
2387                           {     \r
2388                                 LabelInfo from = codegen.CurrentMethodDef.AddLabelRef ((string) $2);\r
2389                                 LabelInfo to = codegen.CurrentMethodDef.AddLabelRef ((string) $4);\r
2390 \r
2391                                 $$ = new HandlerBlock (from, to);\r
2392                           }\r
2393                         | K_HANDLER int32 K_TO int32\r
2394                           {\r
2395                                 LabelInfo from = codegen.CurrentMethodDef.AddLabel ((int) $2);\r
2396                                 LabelInfo to = codegen.CurrentMethodDef.AddLabel ((int) $4);\r
2397 \r
2398                                 $$ = new HandlerBlock (from, to);\r
2399                           }\r
2400                         ;\r
2401 \r
2402 instr                   : INSTR_NONE\r
2403                           {\r
2404                                 codegen.CurrentMethodDef.AddInstr (\r
2405                                         new SimpInstr ((Op) $1, tokenizer.Location));\r
2406                           }\r
2407                         | INSTR_LOCAL int32\r
2408                           {\r
2409                                 codegen.CurrentMethodDef.AddInstr (\r
2410                                         new IntInstr ((IntOp) $1, (int) $2, tokenizer.Location));        \r
2411                           }\r
2412                         | INSTR_LOCAL id\r
2413                           {\r
2414                                 int slot = codegen.CurrentMethodDef.GetNamedLocalSlot ((string) $2);\r
2415                                 if (slot < 0)\r
2416                                         Report.Error (String.Format ("Undeclared identifier '{0}'", (string) $2));\r
2417                                 codegen.CurrentMethodDef.AddInstr (\r
2418                                         new IntInstr ((IntOp) $1, slot, tokenizer.Location));\r
2419                           }\r
2420                         | INSTR_PARAM int32\r
2421                           {\r
2422                                 codegen.CurrentMethodDef.AddInstr (\r
2423                                         new IntInstr ((IntOp) $1, (int) $2, tokenizer.Location));\r
2424                           }\r
2425                         | INSTR_PARAM id\r
2426                           {\r
2427                                 int pos = codegen.CurrentMethodDef.GetNamedParamPos ((string) $2);\r
2428                                 if (pos < 0)\r
2429                                         Report.Error (String.Format ("Undeclared identifier '{0}'", (string) $2));\r
2430 \r
2431                                 codegen.CurrentMethodDef.AddInstr (\r
2432                                         new IntInstr ((IntOp) $1, pos, tokenizer.Location));\r
2433                           }\r
2434                         | INSTR_I int32\r
2435                           {\r
2436                                 codegen.CurrentMethodDef.AddInstr (new\r
2437                                         IntInstr ((IntOp) $1, (int) $2, tokenizer.Location));\r
2438                           }\r
2439                         | INSTR_I id\r
2440                           {\r
2441                                 int slot = codegen.CurrentMethodDef.GetNamedLocalSlot ((string) $2);\r
2442                                 if (slot < 0)\r
2443                                         Report.Error (String.Format ("Undeclared identifier '{0}'", (string) $2));\r
2444                                 codegen.CurrentMethodDef.AddInstr (new\r
2445                                         IntInstr ((IntOp) $1, slot, tokenizer.Location));\r
2446                           }\r
2447                         | INSTR_I8 int64\r
2448                           {\r
2449                                 if ($1 is MiscInstr) {\r
2450                                         switch ((MiscInstr) $1) {\r
2451                                         case MiscInstr.ldc_i8:\r
2452                                         codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1,\r
2453                                                 (long) $2, tokenizer.Location));\r
2454                                         break;\r
2455                                         }\r
2456                                 }\r
2457                           }\r
2458                         | INSTR_R float64\r
2459                           {\r
2460                                 switch ((MiscInstr) $1) {\r
2461                                 case MiscInstr.ldc_r4:\r
2462                                 case MiscInstr.ldc_r8:\r
2463                                          codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1, (double) $2, tokenizer.Location));\r
2464                                          break;\r
2465                                 }\r
2466                           }\r
2467                         | INSTR_R int64\r
2468                           {\r
2469                                 long l = (long) $2;\r
2470                                 \r
2471                                 switch ((MiscInstr) $1) {\r
2472                                         case MiscInstr.ldc_r4:\r
2473                                         case MiscInstr.ldc_r8:\r
2474                                         codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1, (double) l, tokenizer.Location));\r
2475                                         break;\r
2476                                 }\r
2477                           }\r
2478                         | INSTR_R bytes_list\r
2479                           {\r
2480                                 byte[] fpdata;\r
2481                                 switch ((MiscInstr) $1) {\r
2482                                         case MiscInstr.ldc_r4:\r
2483                                                 fpdata = (byte []) $2;\r
2484                                                 if (!BitConverter.IsLittleEndian) {\r
2485                                                         System.Array.Reverse (fpdata, 0, 4);\r
2486                                                 }\r
2487                                                 float s = BitConverter.ToSingle (fpdata, 0);\r
2488                                                 codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1, s, tokenizer.Location));\r
2489                                                 break;\r
2490                                         case MiscInstr.ldc_r8:\r
2491                                                 fpdata = (byte []) $2;\r
2492                                                 if (!BitConverter.IsLittleEndian) {\r
2493                                                         System.Array.Reverse (fpdata, 0, 8);\r
2494                                                 }\r
2495                                                 double d = BitConverter.ToDouble (fpdata, 0);\r
2496                                                 codegen.CurrentMethodDef.AddInstr (new LdcInstr ((MiscInstr) $1, d, tokenizer.Location));\r
2497                                                 break;\r
2498                                 }\r
2499                           }\r
2500                         | INSTR_BRTARGET int32\r
2501                           {\r
2502                                 LabelInfo target = codegen.CurrentMethodDef.AddLabel ((int) $2);\r
2503                                 codegen.CurrentMethodDef.AddInstr (new BranchInstr ((BranchOp) $1,\r
2504                                                                    target, tokenizer.Location));  \r
2505                           }\r
2506                         | INSTR_BRTARGET id\r
2507                           {\r
2508                                 LabelInfo target = codegen.CurrentMethodDef.AddLabelRef ((string) $2);\r
2509                                 codegen.CurrentMethodDef.AddInstr (new BranchInstr ((BranchOp) $1,\r
2510                                                                    target, tokenizer.Location));\r
2511                           }\r
2512                         | INSTR_METHOD method_ref\r
2513                           {\r
2514                                 codegen.CurrentMethodDef.AddInstr (new MethodInstr ((MethodOp) $1,\r
2515                                         (BaseMethodRef) $2, tokenizer.Location));\r
2516                           }\r
2517                         | INSTR_FIELD type type_spec DOUBLE_COLON id\r
2518                           {\r
2519                                 \r
2520                                 BaseTypeRef owner = (BaseTypeRef) $3;\r
2521                                 GenericParamRef gpr = $2 as GenericParamRef;\r
2522                                 if (gpr != null && codegen.CurrentMethodDef != null)\r
2523                                         codegen.CurrentMethodDef.ResolveGenParam ((PEAPI.GenParam) gpr.PeapiType);\r
2524                                 IFieldRef fieldref = owner.GetFieldRef (\r
2525                                         (BaseTypeRef) $2, (string) $5);\r
2526 \r
2527                                 codegen.CurrentMethodDef.AddInstr (new FieldInstr ((FieldOp) $1, fieldref, tokenizer.Location));\r
2528                           }\r
2529                         | INSTR_FIELD type id\r
2530                           {\r
2531                                 GlobalFieldRef fieldref = codegen.GetGlobalFieldRef ((BaseTypeRef) $2, (string) $3);\r
2532 \r
2533                                 codegen.CurrentMethodDef.AddInstr (new FieldInstr ((FieldOp) $1, fieldref, tokenizer.Location));\r
2534                           }\r
2535                         | INSTR_TYPE type_spec\r
2536                           {\r
2537                                 codegen.CurrentMethodDef.AddInstr (new TypeInstr ((TypeOp) $1,\r
2538                                         (BaseTypeRef) $2, tokenizer.Location));\r
2539                           }\r
2540                         | INSTR_STRING comp_qstring\r
2541                           {\r
2542                                 if ((MiscInstr) $1 == MiscInstr.ldstr)\r
2543                                         codegen.CurrentMethodDef.AddInstr (new LdstrInstr ((string) $2, tokenizer.Location));\r
2544                           }\r
2545                         | INSTR_STRING K_BYTEARRAY ASSIGN bytes_list\r
2546                           {\r
2547                                 byte[] bs = (byte[]) $4;\r
2548                                 if ((MiscInstr) $1 == MiscInstr.ldstr)\r
2549                                         codegen.CurrentMethodDef.AddInstr (new LdstrInstr (bs, tokenizer.Location));\r
2550                           }\r
2551                         | INSTR_STRING K_BYTEARRAY bytes_list\r
2552                           {\r
2553                                 byte[] bs = (byte[]) $3;\r
2554                                 if ((MiscInstr) $1 == MiscInstr.ldstr)\r
2555                                         codegen.CurrentMethodDef.AddInstr (new LdstrInstr (bs, tokenizer.Location));\r
2556                           }\r
2557                         | INSTR_SIG call_conv type OPEN_PARENS type_list CLOSE_PARENS\r
2558                           {\r
2559                                 ArrayList arg_list = (ArrayList) $5;\r
2560                                 BaseTypeRef[] arg_array = null;\r
2561 \r
2562                                 if (arg_list != null)\r
2563                                         arg_array = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2564 \r
2565                                 codegen.CurrentMethodDef.AddInstr (new CalliInstr ((CallConv) $2,\r
2566                                         (BaseTypeRef) $3, arg_array, tokenizer.Location));\r
2567                           }     \r
2568                         | INSTR_TOK owner_type\r
2569                           {\r
2570                                 if ((MiscInstr) $1 == MiscInstr.ldtoken) {\r
2571                                         if ($2 is BaseMethodRef)\r
2572                                                 codegen.CurrentMethodDef.AddInstr (new LdtokenInstr ((BaseMethodRef) $2, tokenizer.Location));\r
2573                                         else if ($2 is IFieldRef)\r
2574                                                 codegen.CurrentMethodDef.AddInstr (new LdtokenInstr ((IFieldRef) $2, tokenizer.Location));\r
2575                                         else\r
2576                                                 codegen.CurrentMethodDef.AddInstr (new LdtokenInstr ((BaseTypeRef) $2, tokenizer.Location));\r
2577                                                 \r
2578                                 }\r
2579                           }\r
2580                         | INSTR_SWITCH OPEN_PARENS labels CLOSE_PARENS\r
2581                           {\r
2582                                 codegen.CurrentMethodDef.AddInstr (new SwitchInstr ((ArrayList) $3, tokenizer.Location));\r
2583                           }\r
2584                         ;\r
2585 \r
2586 method_ref              : call_conv type method_name typars_clause\r
2587                           OPEN_PARENS type_list CLOSE_PARENS\r
2588                           {\r
2589                                 ArrayList arg_list = (ArrayList) $6;\r
2590                                 GenericArguments ga = (GenericArguments) $4;\r
2591                                 BaseTypeRef[] param_list;\r
2592   \r
2593                                 if (arg_list != null)\r
2594                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2595                                 else\r
2596                                         param_list = new BaseTypeRef[0];\r
2597 \r
2598                                 BaseMethodRef methref = codegen.GetGlobalMethodRef ((BaseTypeRef) $2, (CallConv) $1,\r
2599                                         (string) $3, param_list, (ga != null ? ga.Count : 0));\r
2600 \r
2601                                 if (ga != null)\r
2602                                         methref = methref.GetGenericMethodRef (ga);\r
2603 \r
2604                                 $$ = methref;\r
2605                           }\r
2606                         | call_conv type type_spec DOUBLE_COLON method_name\r
2607                           typars_clause OPEN_PARENS type_list CLOSE_PARENS \r
2608                           {\r
2609                                 BaseTypeRef owner = (BaseTypeRef) $3;\r
2610                                 ArrayList arg_list = (ArrayList) $8;\r
2611                                 GenericArguments ga = (GenericArguments) $6;\r
2612                                 BaseTypeRef[] param_list;\r
2613                                 BaseMethodRef methref;\r
2614 \r
2615                                 if (arg_list != null)\r
2616                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2617                                 else\r
2618                                         param_list = new BaseTypeRef[0];\r
2619 \r
2620                                 if (codegen.IsThisAssembly ("mscorlib")) {\r
2621                                         PrimitiveTypeRef prim = owner as PrimitiveTypeRef;\r
2622                                         if (prim != null && prim.SigMod == "")\r
2623                                                 owner = codegen.GetTypeRef (prim.Name);\r
2624                                 }\r
2625 \r
2626                                 if (owner.UseTypeSpec) {\r
2627                                         methref = new TypeSpecMethodRef (owner, (CallConv) $1, (BaseTypeRef) $2,\r
2628                                                 (string) $5, param_list, (ga != null ? ga.Count : 0));\r
2629                                 } else {\r
2630                                         methref = owner.GetMethodRef ((BaseTypeRef) $2,\r
2631                                                 (CallConv) $1, (string) $5, param_list, (ga != null ? ga.Count : 0));\r
2632                                 }\r
2633 \r
2634                                 if (ga != null)\r
2635                                         methref = methref.GetGenericMethodRef (ga);\r
2636                                 \r
2637                                 $$ = methref;\r
2638                           }\r
2639                         ;\r
2640 \r
2641 labels                  : /* EMPTY */\r
2642                         | id\r
2643                           {\r
2644                                 ArrayList label_list = new ArrayList ();\r
2645                                 label_list.Add (codegen.CurrentMethodDef.AddLabelRef ((string) $1));\r
2646                                 $$ = label_list;\r
2647                           }\r
2648                         | int32\r
2649                           {\r
2650                                 ArrayList label_list = new ArrayList ();\r
2651                                 label_list.Add ($1);\r
2652                                 $$ = label_list;\r
2653                           }\r
2654                         | labels COMMA id\r
2655                           {\r
2656                                 ArrayList label_list = (ArrayList) $1;\r
2657                                 label_list.Add (codegen.CurrentMethodDef.AddLabelRef ((string) $3));\r
2658                           }\r
2659                         | labels COMMA int32\r
2660                           {\r
2661                                 ArrayList label_list = (ArrayList) $1;\r
2662                                 label_list.Add ($3);\r
2663                           }\r
2664                         ;\r
2665 \r
2666 owner_type              : type_spec\r
2667                         | member_ref\r
2668                         ;\r
2669 \r
2670 member_ref              : K_METHOD method_ref\r
2671                           {\r
2672                                 $$ = $2;\r
2673                           }\r
2674                         | K_FIELD type type_spec DOUBLE_COLON id\r
2675                           {\r
2676                                 BaseTypeRef owner = (BaseTypeRef) $3;\r
2677 \r
2678                                 $$ = owner.GetFieldRef (\r
2679                                         (BaseTypeRef) $2, (string) $5);\r
2680                           }\r
2681                         | K_FIELD type id\r
2682                           {\r
2683                                 $$ = codegen.GetGlobalFieldRef ((BaseTypeRef) $2, (string) $3);\r
2684                           }\r
2685                         ;\r
2686 \r
2687 event_all               : event_head OPEN_BRACE event_decls CLOSE_BRACE\r
2688                           {\r
2689                                 codegen.CurrentTypeDef.EndEventDef ();\r
2690                           }\r
2691                         ;\r
2692 \r
2693 event_head              : D_EVENT event_attr type_spec comp_name\r
2694                           {\r
2695                                 EventDef event_def = new EventDef ((FeatureAttr) $2,\r
2696                                         (BaseTypeRef) $3, (string) $4);\r
2697                                 codegen.CurrentTypeDef.BeginEventDef (event_def);\r
2698                                 codegen.CurrentCustomAttrTarget = event_def;\r
2699                           }\r
2700                         | D_EVENT event_attr id\r
2701                         ;\r
2702 \r
2703 event_attr              : /* EMPTY */\r
2704                           {\r
2705                                 $$ = new FeatureAttr ();\r
2706                           }\r
2707                         | event_attr K_RTSPECIALNAME\r
2708                           {\r
2709                                 $$ = (FeatureAttr) $1 & FeatureAttr.Rtspecialname;\r
2710                           }\r
2711                         | event_attr K_SPECIALNAME\r
2712                           {\r
2713                                 $$ = (FeatureAttr) $1 & FeatureAttr.Specialname;\r
2714                           }\r
2715                         ;\r
2716 \r
2717 event_decls             : /* EMPTY */\r
2718                         | event_decls event_decl\r
2719                         ;\r
2720 \r
2721 event_decl              : D_ADDON method_ref semicolon_opt\r
2722                           {\r
2723                                 codegen.CurrentTypeDef.CurrentEvent.AddAddon (\r
2724                                         (MethodRef) $2);                                \r
2725                           }\r
2726                         | D_REMOVEON method_ref semicolon_opt\r
2727                           {\r
2728                                 codegen.CurrentTypeDef.CurrentEvent.AddRemoveon (\r
2729                                         (MethodRef) $2);\r
2730                           }\r
2731                         | D_FIRE method_ref semicolon_opt\r
2732                           {\r
2733                                 codegen.CurrentTypeDef.CurrentEvent.AddFire (\r
2734                                         (MethodRef) $2);\r
2735                           }\r
2736                         | D_OTHER method_ref semicolon_opt\r
2737                           {\r
2738                                 codegen.CurrentTypeDef.CurrentEvent.AddOther (\r
2739                                         (MethodRef) $2);\r
2740                           }\r
2741                         | customattr_decl\r
2742                           {\r
2743                                 if (codegen.CurrentCustomAttrTarget != null)\r
2744                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
2745                           }\r
2746                         | extsource_spec\r
2747                         | language_decl\r
2748                         ;\r
2749 \r
2750 prop_all                : prop_head OPEN_BRACE prop_decls CLOSE_BRACE\r
2751                           {\r
2752                                 codegen.CurrentTypeDef.EndPropertyDef ();\r
2753                           }\r
2754                         ;\r
2755 \r
2756 prop_head               : D_PROPERTY prop_attr type comp_name OPEN_PARENS type_list CLOSE_PARENS init_opt\r
2757                           {\r
2758                                 PropertyDef prop_def = new PropertyDef ((FeatureAttr) $2, (BaseTypeRef) $3,\r
2759                                         (string) $4, (ArrayList) $6);\r
2760                                 codegen.CurrentTypeDef.BeginPropertyDef (prop_def);\r
2761                                 codegen.CurrentCustomAttrTarget = prop_def;\r
2762 \r
2763                                 if ($8 != null) {\r
2764                                         prop_def.AddInitValue ((Constant) $8);\r
2765                                 }\r
2766                           }\r
2767                         ;\r
2768 \r
2769 prop_attr               : /* EMPTY */\r
2770                           {\r
2771                                 $$ = new FeatureAttr ();\r
2772                           }\r
2773                         | prop_attr K_RTSPECIALNAME\r
2774                           {\r
2775                                 $$ = (FeatureAttr) $1 | FeatureAttr.Rtspecialname;\r
2776                           }\r
2777                         | prop_attr K_SPECIALNAME\r
2778                           {\r
2779                                 $$ = (FeatureAttr) $1 | FeatureAttr.Specialname;\r
2780                           }\r
2781                         | prop_attr K_INSTANCE\r
2782                           {\r
2783                                 $$ = (FeatureAttr) $1 | FeatureAttr.Instance;\r
2784                           }\r
2785                         ;\r
2786 \r
2787 prop_decls              : /* EMPTY */\r
2788                         | prop_decls prop_decl\r
2789                         ;\r
2790 \r
2791 prop_decl               : D_SET method_ref\r
2792                           {\r
2793                                 codegen.CurrentTypeDef.CurrentProperty.AddSet ((MethodRef) $2);\r
2794                           }\r
2795                         | D_GET method_ref\r
2796                           {\r
2797                                 codegen.CurrentTypeDef.CurrentProperty.AddGet ((MethodRef) $2);\r
2798                           }\r
2799                         | D_OTHER method_ref\r
2800                           {\r
2801                                 codegen.CurrentTypeDef.CurrentProperty.AddOther ((MethodRef) $2);\r
2802                           }\r
2803                         | customattr_decl\r
2804                          {\r
2805                                 if (codegen.CurrentCustomAttrTarget != null)\r
2806                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
2807                          }\r
2808                         | extsource_spec\r
2809                         | language_decl\r
2810                         ;\r
2811 \r
2812 customattr_decl\r
2813                         : D_CUSTOM customattr_owner_type_opt custom_type\r
2814                           {\r
2815                                 $$ = new CustomAttr ((BaseMethodRef) $3, null);\r
2816                           }\r
2817                         | D_CUSTOM customattr_owner_type_opt custom_type ASSIGN comp_qstring\r
2818                         | D_CUSTOM customattr_owner_type_opt custom_type ASSIGN bytes_list\r
2819                           {\r
2820                                 $$ = new CustomAttr ((BaseMethodRef) $3, new ByteArrConst ((byte[]) $5));\r
2821                           }\r
2822             | D_CUSTOM customattr_owner_type_opt custom_type ASSIGN OPEN_BRACE customattr_values CLOSE_BRACE\r
2823               {\r
2824                 $$ = new CustomAttr ((BaseMethodRef) $3, (PEAPI.Constant) $6);\r
2825               }\r
2826                         ;\r
2827 \r
2828 // TODO: unused for now\r
2829 customattr_owner_type_opt\r
2830                         : /* empty */\r
2831                         | OPEN_PARENS type CLOSE_PARENS\r
2832                         ;\r
2833 \r
2834 customattr_values\r
2835                                 : /* empty */\r
2836                                 | K_BOOL OPEN_BRACKET int32 CLOSE_BRACKET OPEN_PARENS opt_truefalse_list CLOSE_PARENS\r
2837                                   {\r
2838                                         var l = (List<BoolConst>) $6;\r
2839                                         $$ = new ArrayConstant (l?.ToArray ()) {\r
2840                                                 ExplicitSize = (int) $3\r
2841                                         };\r
2842                                   }\r
2843                                 | K_BYTEARRAY bytes_list\r
2844                  {\r
2845                                 $$ = new ByteArrConst ((byte[]) $2);\r
2846                  }\r
2847                                 | K_STRING OPEN_PARENS SQSTRING CLOSE_PARENS\r
2848                                   {\r
2849                                         $$ = new StringConst ((string) $3);\r
2850                                   }\r
2851                                 | customattr_ctor_args\r
2852                                   {\r
2853                                         var c = $1 as Constant;\r
2854                                         $$ = c ?? new ArrayConstant (((List<DataConstant>) $1).ToArray ());\r
2855                                   }\r
2856                                 ;\r
2857 \r
2858 customattr_ctor_args\r
2859                                 : customattr_ctor_arg\r
2860                                 | customattr_ctor_args customattr_ctor_arg\r
2861                                   {\r
2862                                         var l = $1 as List<DataConstant>;\r
2863                                         if (l == null) {\r
2864                                                 l = new List<DataConstant> () {\r
2865                                                         (DataConstant) $1\r
2866                                                 };\r
2867                                         }\r
2868 \r
2869                                         l.Add ((DataConstant) $2);\r
2870                                         $$ = l;\r
2871                                   }\r
2872                                 ;\r
2873 \r
2874 customattr_ctor_arg\r
2875                                 : field_init_primitive\r
2876                                 | K_TYPE OPEN_PARENS type CLOSE_PARENS\r
2877                                   {\r
2878                                         $$ = new StringConst (((TypeRef) $3).FullName);\r
2879                                   }\r
2880                                 ;\r
2881 \r
2882                         \r
2883 custom_type             : call_conv type type_spec DOUBLE_COLON method_name OPEN_PARENS type_list CLOSE_PARENS\r
2884                           {\r
2885                                 BaseTypeRef owner = (BaseTypeRef) $3;\r
2886                                 ArrayList arg_list = (ArrayList) $7;\r
2887                                 BaseTypeRef[] param_list;\r
2888   \r
2889                                 if (arg_list != null)\r
2890                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2891                                 else\r
2892                                         param_list = new BaseTypeRef[0];\r
2893 \r
2894                                 $$ = owner.GetMethodRef ((BaseTypeRef) $2,\r
2895                                         (CallConv) $1, (string) $5, param_list, 0);\r
2896                           }\r
2897                         | call_conv type method_name OPEN_PARENS type_list CLOSE_PARENS\r
2898                           {\r
2899                                 ArrayList arg_list = (ArrayList) $5;\r
2900                                 BaseTypeRef[] param_list;\r
2901   \r
2902                                 if (arg_list != null)\r
2903                                         param_list = (BaseTypeRef[]) arg_list.ToArray (typeof (BaseTypeRef));\r
2904                                 else\r
2905                                         param_list = new BaseTypeRef[0];\r
2906 \r
2907                                 $$ = codegen.GetGlobalMethodRef ((BaseTypeRef) $2, (CallConv) $1,\r
2908                                         (string) $3, param_list, 0);\r
2909                           }\r
2910                         ;\r
2911 \r
2912 sec_decl                : D_PERMISSION sec_action type_spec OPEN_PARENS nameval_pairs CLOSE_PARENS\r
2913                           {\r
2914                                 $$ = TypeSpecToPermPair ($2, $3, (ArrayList) $5);\r
2915                           }\r
2916                         | D_PERMISSION sec_action type_spec\r
2917                           {\r
2918                                 $$ = TypeSpecToPermPair ($2, $3, null);\r
2919                           }\r
2920                         | D_PERMISSIONSET sec_action ASSIGN bytes_list\r
2921                           {\r
2922                                 System.Text.UnicodeEncoding ue = new System.Text.UnicodeEncoding ();\r
2923                                 PermissionSetAttribute psa = new PermissionSetAttribute ((System.Security.Permissions.SecurityAction) (short) $2);\r
2924                                 psa.XML = ue.GetString ((byte []) $4);\r
2925                                 $$ = new PermPair ((PEAPI.SecurityAction) $2, psa.CreatePermissionSet ());\r
2926                           }\r
2927                         | D_PERMISSIONSET sec_action comp_qstring\r
2928                           {\r
2929                                 PermissionSetAttribute psa = new PermissionSetAttribute ((System.Security.Permissions.SecurityAction) (short) $2);\r
2930                                 psa.XML = (string) $3;\r
2931                                 $$ = new PermPair ((PEAPI.SecurityAction) $2, psa.CreatePermissionSet ());\r
2932                           }\r
2933                         | D_PERMISSIONSET sec_action ASSIGN OPEN_BRACE permissions CLOSE_BRACE\r
2934                           {\r
2935                                 $$ = new MIPermissionSet ((PEAPI.SecurityAction) $2, (ArrayList) $5);\r
2936                           }\r
2937                         ;\r
2938 \r
2939 permissions             : permission\r
2940                           {\r
2941                                 ArrayList list = new ArrayList ();\r
2942                                 list.Add ($1);\r
2943                                 $$ = list;\r
2944                           }\r
2945                         | permissions COMMA permission\r
2946                           {\r
2947                                 ArrayList list = (ArrayList) $1;\r
2948                                 list.Add ($3);\r
2949                                 $$ = list;\r
2950                           }\r
2951                         ;\r
2952                         \r
2953 permission              : class_ref ASSIGN OPEN_BRACE permission_members CLOSE_BRACE\r
2954                           {\r
2955                                 $$ = new MIPermission ((BaseTypeRef) $1, (ArrayList) $4);\r
2956                           }\r
2957                         ;\r
2958 \r
2959 permission_members      : permission_member\r
2960                           {\r
2961                                   ArrayList list = new ArrayList ();\r
2962                                   list.Add ($1);\r
2963                                   $$ = list;\r
2964                           }\r
2965                         | permission_members permission_member\r
2966                           {\r
2967                                   ArrayList list = (ArrayList) $1;\r
2968                                   list.Add ($2);\r
2969                                   $$ = list;\r
2970                           }\r
2971                         ;\r
2972 \r
2973 permission_member       : prop_or_field primitive_type perm_mbr_nameval_pair\r
2974                           {\r
2975                                 NameValuePair pair = (NameValuePair) $3;\r
2976                                 $$ = new PermissionMember ((MemberTypes) $1, (BaseTypeRef) $2, pair.Name, pair.Value);\r
2977                           }\r
2978                         | prop_or_field K_ENUM class_ref perm_mbr_nameval_pair\r
2979                           {\r
2980                                 NameValuePair pair = (NameValuePair) $4;\r
2981                                 $$ = new PermissionMember ((MemberTypes) $1, (BaseTypeRef) $3, pair.Name, pair.Value);\r
2982                           }\r
2983                         ;\r
2984 \r
2985 perm_mbr_nameval_pair   : SQSTRING ASSIGN member_init\r
2986                           {\r
2987                                 $$ = new NameValuePair ((string) $1, (PEAPI.Constant) $3);\r
2988                           }\r
2989                         ;\r
2990 \r
2991 prop_or_field           : K_PROPERTY\r
2992                           {\r
2993                                 $$ = MemberTypes.Property;\r
2994                           }\r
2995                         | K_FIELD\r
2996                           {\r
2997                                 $$ = MemberTypes.Field;\r
2998                           }\r
2999                         ;\r
3000 \r
3001 nameval_pairs           : nameval_pair \r
3002                           {\r
3003                                 ArrayList pairs = new ArrayList ();\r
3004                                 pairs.Add ($1);\r
3005                                 $$ = pairs;\r
3006                           }\r
3007                         | nameval_pairs COMMA nameval_pair\r
3008                           {\r
3009                                 ArrayList pairs = (ArrayList) $1;\r
3010                                 pairs.Add ($3);\r
3011                                 $$ = pairs;\r
3012                           }\r
3013                         ;\r
3014 \r
3015 nameval_pair            : comp_qstring ASSIGN cavalue\r
3016                           {\r
3017                                 $$ = new NameValuePair ((string) $1, $3);\r
3018                           }\r
3019                         ;\r
3020 \r
3021 cavalue                 : truefalse\r
3022                         | int32\r
3023                         | int32 OPEN_PARENS int32 CLOSE_PARENS\r
3024                           {\r
3025                                 $$ = $3;\r
3026                           }\r
3027                         | comp_qstring \r
3028                         | class_ref OPEN_PARENS K_INT8 COLON int32 CLOSE_PARENS\r
3029                           {\r
3030                                 $$ = ClassRefToObject ($1, (byte) (int) $5);\r
3031                           }\r
3032                         | class_ref OPEN_PARENS K_INT16 COLON int32 CLOSE_PARENS\r
3033                           {\r
3034                                 $$ = ClassRefToObject ($1, (short) (int) $5);\r
3035                           }\r
3036                         | class_ref OPEN_PARENS K_INT32 COLON int32 CLOSE_PARENS\r
3037                           {\r
3038                                 $$ = ClassRefToObject ($1, (int) $5);\r
3039                           }\r
3040                         | class_ref OPEN_PARENS int32 CLOSE_PARENS\r
3041                           {\r
3042                                 $$ = ClassRefToObject ($1, (int) $3);\r
3043                           }\r
3044                         ;\r
3045 \r
3046 sec_action              : K_REQUEST\r
3047                           {\r
3048                                 $$ = PEAPI.SecurityAction.Request;\r
3049                           }\r
3050                         | K_DEMAND\r
3051                           {\r
3052                                 $$ = PEAPI.SecurityAction.Demand;\r
3053                           }\r
3054                         | K_ASSERT\r
3055                           {\r
3056                                 $$ = PEAPI.SecurityAction.Assert;\r
3057                           }\r
3058                         | K_DENY\r
3059                           {\r
3060                                 $$ = PEAPI.SecurityAction.Deny;\r
3061                           }\r
3062                         | K_PERMITONLY\r
3063                           {\r
3064                                 $$ = PEAPI.SecurityAction.PermitOnly;\r
3065                           }\r
3066                         | K_LINKCHECK\r
3067                           {\r
3068                                 $$ = PEAPI.SecurityAction.LinkDemand;\r
3069                           }\r
3070                         | K_INHERITCHECK\r
3071                           {\r
3072                                 $$ = PEAPI.SecurityAction.InheritDemand;\r
3073                           }\r
3074                         | K_REQMIN\r
3075                           {\r
3076                                 $$ = PEAPI.SecurityAction.RequestMinimum;\r
3077                           }\r
3078                         | K_REQOPT\r
3079                           {\r
3080                                 $$ = PEAPI.SecurityAction.RequestOptional;\r
3081                           }\r
3082                         | K_REQREFUSE\r
3083                           {\r
3084                                 $$ = PEAPI.SecurityAction.RequestRefuse;\r
3085                           }\r
3086                         | K_PREJITGRANT\r
3087                           {\r
3088                                 $$ = PEAPI.SecurityAction.PreJitGrant;\r
3089                           }\r
3090                         | K_PREJITDENY\r
3091                           {\r
3092                                 $$ = PEAPI.SecurityAction.PreJitDeny;\r
3093                           }\r
3094                         | K_NONCASDEMAND\r
3095                           {\r
3096                                 $$ = PEAPI.SecurityAction.NonCasDemand;\r
3097                           }\r
3098                         | K_NONCASLINKDEMAND\r
3099                           {\r
3100                                 $$ = PEAPI.SecurityAction.NonCasLinkDemand;\r
3101                           }\r
3102                         | K_NONCASINHERITANCE\r
3103                           {\r
3104                                 $$ = PEAPI.SecurityAction.NonCasInheritance;\r
3105                           }\r
3106                         /* FIXME: Should we have LinkDemandChoice, InheritDemandChoice and DemandChoice ? */  \r
3107                         ;\r
3108 \r
3109 module_head             : D_MODULE\r
3110                           {\r
3111                           }\r
3112                         | D_MODULE comp_name\r
3113                           {\r
3114                                 codegen.SetModuleName ((string) $2);\r
3115                           }\r
3116                         | D_MODULE K_EXTERN comp_name\r
3117                           {\r
3118                                 codegen.ExternTable.AddModule ((string) $3);                         \r
3119                           }\r
3120                         ;\r
3121 \r
3122 file_decl               : D_FILE file_attr comp_name file_entry D_HASH ASSIGN\r
3123                           bytes_list file_entry\r
3124                           {\r
3125                                 codegen.SetFileRef (new FileRef ((string) $3, (byte []) $7, (bool) $2, (bool) $8)); \r
3126                           }\r
3127                         | D_FILE file_attr comp_name file_entry\r
3128                           {\r
3129                                 // We need to compute the hash ourselves. :-(\r
3130                                 // AssemblyName an = AssemblyName.GetName ((string) $3);\r
3131                           }\r
3132                         ;\r
3133 \r
3134 file_attr               : /* EMPTY */\r
3135                           {\r
3136                                 $$ = true;\r
3137                           }\r
3138                         | file_attr K_NOMETADATA\r
3139                           {\r
3140                                 $$ = false;\r
3141                           }\r
3142                         ;\r
3143 \r
3144 file_entry              : /* EMPTY */\r
3145                           {\r
3146                                 $$ = false;\r
3147                           }\r
3148                         | D_ENTRYPOINT\r
3149                           {\r
3150                                 $$ = true;\r
3151                           }\r
3152                         ;\r
3153 \r
3154 assembly_all            : assembly_head OPEN_BRACE assembly_decls CLOSE_BRACE\r
3155                           {\r
3156                                 codegen.CurrentCustomAttrTarget = null;\r
3157                                 codegen.CurrentDeclSecurityTarget = null;\r
3158                           }\r
3159                         ;\r
3160 \r
3161 assembly_head           : D_ASSEMBLY legacylibrary_opt asm_attr slashed_name\r
3162                           {\r
3163                                 codegen.SetThisAssembly ((string) $4, (PEAPI.AssemAttr) $3);\r
3164                                 codegen.CurrentCustomAttrTarget = codegen.ThisAssembly;\r
3165                                 codegen.CurrentDeclSecurityTarget = codegen.ThisAssembly;\r
3166                           }\r
3167                         ;\r
3168 \r
3169 asm_attr                : /* EMPTY */\r
3170                           {\r
3171                                   $$ = new PEAPI.AssemAttr ();\r
3172                           }\r
3173                         /*| asm_attr K_NOAPPDOMAIN\r
3174                         | asm_attr K_NOPROCESS\r
3175                         | asm_attr K_NOMACHINE*/\r
3176                         | asm_attr K_RETARGETABLE\r
3177                           {\r
3178                                   $$ = ((PEAPI.AssemAttr) $1) | PEAPI.AssemAttr.Retargetable;\r
3179                           }\r
3180                         ;\r
3181 \r
3182 assembly_decls          : /* EMPTY */\r
3183                         | assembly_decls assembly_decl\r
3184                         ;\r
3185 \r
3186 assembly_decl           : D_PUBLICKEY ASSIGN bytes_list\r
3187                           {\r
3188                                 codegen.ThisAssembly.SetPublicKey ((byte []) $3);\r
3189                           }\r
3190                         | D_VER int32 COLON int32 COLON int32 COLON int32\r
3191                           {\r
3192                                 codegen.ThisAssembly.SetVersion ((int) $2, (int) $4, (int) $6, (int) $8);\r
3193                           }\r
3194                         | D_LOCALE comp_qstring\r
3195                           {\r
3196                                 codegen.ThisAssembly.SetLocale ((string) $2);\r
3197                           }\r
3198                         | D_LOCALE ASSIGN bytes_list\r
3199                         | D_HASH K_ALGORITHM int32\r
3200                           {\r
3201                                 codegen.ThisAssembly.SetHashAlgorithm ((int) $3);\r
3202                           }\r
3203                         | customattr_decl\r
3204                           {\r
3205                                 codegen.ThisAssembly.AddCustomAttribute ((CustomAttr) $1);\r
3206                           }\r
3207                         | sec_decl\r
3208                           {\r
3209                                 AddSecDecl ($1, true);\r
3210                           }\r
3211                         ;\r
3212 \r
3213 asm_or_ref_decl         : D_PUBLICKEY ASSIGN bytes_list\r
3214                         | D_VER int32 COLON int32 COLON int32 COLON int32 \r
3215                         | D_LOCALE comp_qstring\r
3216                         | D_LOCALE ASSIGN bytes_list\r
3217                         | customattr_decl\r
3218                         ;\r
3219 \r
3220 assemblyref_all         : assemblyref_head OPEN_BRACE assemblyref_decls CLOSE_BRACE\r
3221                         ;\r
3222 \r
3223 assemblyref_head        : D_ASSEMBLY K_EXTERN legacylibrary_opt asm_attr slashed_name\r
3224                           {\r
3225                                 System.Reflection.AssemblyName asmb_name = \r
3226                                         new System.Reflection.AssemblyName ();\r
3227                                 asmb_name.Name = (string) $5;\r
3228                                 codegen.BeginAssemblyRef ((string) $5, asmb_name, (PEAPI.AssemAttr) $4);\r
3229                           }\r
3230                         | D_ASSEMBLY K_EXTERN legacylibrary_opt asm_attr slashed_name K_AS slashed_name\r
3231                           {\r
3232                                 System.Reflection.AssemblyName asmb_name = \r
3233                                         new System.Reflection.AssemblyName ();\r
3234                                 asmb_name.Name = (string) $5;\r
3235                                 codegen.BeginAssemblyRef ((string) $7, asmb_name, (PEAPI.AssemAttr) $4);\r
3236                           }\r
3237                         ;\r
3238 \r
3239 assemblyref_decls       : /* EMPTY */\r
3240                         | assemblyref_decls assemblyref_decl\r
3241                         ;\r
3242 \r
3243 assemblyref_decl        : D_VER int32 COLON int32 COLON int32 COLON int32\r
3244                           {\r
3245                                 codegen.CurrentAssemblyRef.SetVersion ((int) $2, (int) $4, (int) $6, (int) $8);\r
3246                           }\r
3247                         | D_PUBLICKEY ASSIGN bytes_list\r
3248                           {\r
3249                                 codegen.CurrentAssemblyRef.SetPublicKey ((byte []) $3);\r
3250                           }\r
3251                         | D_PUBLICKEYTOKEN ASSIGN bytes_list\r
3252                           {\r
3253                                 codegen.CurrentAssemblyRef.SetPublicKeyToken ((byte []) $3);\r
3254                           }\r
3255                         | D_LOCALE comp_qstring\r
3256                           {\r
3257                                 codegen.CurrentAssemblyRef.SetLocale ((string) $2);\r
3258                           }\r
3259                         | D_LOCALE ASSIGN bytes_list\r
3260                         \r
3261                         | D_HASH ASSIGN bytes_list\r
3262                           {\r
3263                                 codegen.CurrentAssemblyRef.SetHash ((byte []) $3);\r
3264                           }\r
3265                         | customattr_decl\r
3266                           {\r
3267                                 if (codegen.CurrentCustomAttrTarget != null)\r
3268                                         codegen.CurrentCustomAttrTarget.AddCustomAttribute ((CustomAttr) $1);\r
3269                           }\r
3270             | K_AUTO  /* MS ilasm uses this keyword to lookup the specified assembly in the GAC and embeds its attributes, we just ignore it */\r
3271                         ;\r
3272 \r
3273 exptype_all             : exptype_head OPEN_BRACE exptype_decls CLOSE_BRACE\r
3274                         ;\r
3275 \r
3276 exptype_head            : D_CLASS K_EXTERN expt_attr comp_name\r
3277                                         {\r
3278                                                 current_extern = new KeyValuePair<string, TypeAttr> ((string) $4, (TypeAttr) $3);\r
3279                                         }\r
3280                         ;\r
3281 \r
3282 expt_attr               : { $$ = 0; } /* EMPTY */\r
3283                         | expt_attr K_PRIVATE                   { $$ = (TypeAttr)$1 | TypeAttr.Private; }\r
3284                         | expt_attr K_PUBLIC                    { $$ = (TypeAttr)$1 | TypeAttr.Public; }\r
3285                         | expt_attr K_FORWARDER                 { $$ = (TypeAttr)$1 | TypeAttr.Forwarder; }\r
3286                         | expt_attr K_NESTED K_PUBLIC           { $$ = (TypeAttr)$1 | TypeAttr.NestedPublic; }\r
3287                         | expt_attr K_NESTED K_PRIVATE          { $$ = (TypeAttr)$1 | TypeAttr.NestedPrivate; }\r
3288                         | expt_attr K_NESTED K_FAMILY           { $$ = (TypeAttr)$1 | TypeAttr.NestedFamily; }\r
3289                         | expt_attr K_NESTED K_ASSEMBLY         { $$ = (TypeAttr)$1 | TypeAttr.NestedAssembly;}\r
3290                         | expt_attr K_NESTED K_FAMANDASSEM      { $$ = (TypeAttr)$1 | TypeAttr.NestedFamAndAssem; }\r
3291                         | expt_attr K_NESTED K_FAMORASSEM       { $$ = (TypeAttr)$1 | TypeAttr.NestedFamOrAssem; }\r
3292                         ;\r
3293 \r
3294 exptype_decls           : /* EMPTY */\r
3295                         | exptype_decls exptype_decl\r
3296                         ;\r
3297 \r
3298 exptype_decl            : D_FILE comp_name\r
3299                         | D_CLASS K_EXTERN comp_name\r
3300                         | customattr_decl\r
3301                         | D_ASSEMBLY K_EXTERN comp_name\r
3302                           {\r
3303                                 codegen.ExternTable.AddClass (current_extern.Key, current_extern.Value, (string) $3);\r
3304                           }\r
3305                         ;\r
3306 \r
3307 manifestres_all         : manifestres_head OPEN_BRACE manifestres_decls CLOSE_BRACE\r
3308                         ;\r
3309 \r
3310 manifestres_head        : D_MRESOURCE manres_attr comp_name\r
3311                           {\r
3312                                 FileStream s = new FileStream ((string) $3, FileMode.Open, FileAccess.Read);\r
3313                                 byte [] buff = new byte [s.Length];\r
3314                                 s.Read (buff, 0, (int) s.Length);\r
3315                                 s.Close ();\r
3316 \r
3317                                 codegen.AddManifestResource (new ManifestResource ((string) $3, buff, ($2 == null) ? 0 : (uint) $2));\r
3318                           }\r
3319                         ;\r
3320 \r
3321 manres_attr             : /* EMPTY */\r
3322                         | manres_attr K_PUBLIC { $$ = ManifestResource.PublicResource; }\r
3323                         | manres_attr K_PRIVATE { $$ = ManifestResource.PrivateResource; } \r
3324                         ;\r
3325 \r
3326 manifestres_decls       : /* EMPTY */\r
3327                         | manifestres_decls manifestres_decl\r
3328                         ;\r
3329 \r
3330 manifestres_decl        : D_FILE comp_name K_AT int32\r
3331                         | D_ASSEMBLY K_EXTERN slashed_name\r
3332                         | customattr_decl\r
3333                         ;\r
3334 \r
3335 comp_qstring            : QSTRING\r
3336                         | comp_qstring PLUS QSTRING     { $$ = String.Format ("{0}{1}", $1, $3); }\r
3337                         ;\r
3338 \r
3339 int32                   : INT64\r
3340                           {\r
3341                                 long l = (long) $1;\r
3342                                 byte[] intb = BitConverter.GetBytes (l);\r
3343                                 $$ = BitConverter.ToInt32 (intb, BitConverter.IsLittleEndian ? 0 : 4);\r
3344                           }\r
3345                         ;\r
3346 \r
3347 int64                   : INT64\r
3348                         ;\r
3349 \r
3350 float64                 : FLOAT64\r
3351                         | K_FLOAT32 OPEN_PARENS INT32 CLOSE_PARENS\r
3352                           {\r
3353                                 int i = (int) $3;\r
3354                                 byte[] intb = BitConverter.GetBytes (i);\r
3355                                 $$ = (double) BitConverter.ToSingle (intb, 0);\r
3356                           }\r
3357                         | K_FLOAT32 OPEN_PARENS INT64 CLOSE_PARENS\r
3358                           {\r
3359                                 long l = (long) $3;\r
3360                                 byte[] intb = BitConverter.GetBytes (l);\r
3361                                 $$ = (double) BitConverter.ToSingle (intb, BitConverter.IsLittleEndian ? 0 : 4);\r
3362                           }\r
3363                         | K_FLOAT64 OPEN_PARENS INT64 CLOSE_PARENS\r
3364                           {\r
3365                                 byte[] intb = BitConverter.GetBytes ((long) $3);\r
3366                                 $$ = BitConverter.ToDouble (intb, 0);\r
3367                           }\r
3368                         | K_FLOAT64 OPEN_PARENS INT32 CLOSE_PARENS\r
3369                           {\r
3370                                 byte[] intb = BitConverter.GetBytes ((int) $3);\r
3371                                 $$ = (double) BitConverter.ToSingle (intb, 0);\r
3372                           }\r
3373                         ;\r
3374 \r
3375 hexbyte                 : HEXBYTE       { }\r
3376                         ;\r
3377 \r
3378 bytes_list              : OPEN_PARENS\r
3379                           {\r
3380                                 tokenizer.InByteArray = true;\r
3381                           }\r
3382                           bytes CLOSE_PARENS\r
3383                           {\r
3384                                 $$ = $3;\r
3385                                 tokenizer.InByteArray = false;\r
3386                           }\r
3387                         ;\r
3388 \r
3389 bytes                   : /* EMPTY */   { $$ = new byte[0]; }\r
3390                         | hexbytes\r
3391                           {\r
3392                                 ArrayList byte_list = (ArrayList) $1;\r
3393                                 $$ = byte_list.ToArray (typeof (byte));\r
3394                           }\r
3395                         ;\r
3396 \r
3397 hexbytes                : hexbyte\r
3398                           {\r
3399                                 ArrayList byte_list = new ArrayList ();\r
3400                                 byte_list.Add (Convert.ToByte ($1));\r
3401                                 $$ = byte_list;\r
3402                           }\r
3403                         | hexbytes hexbyte\r
3404                           {\r
3405                                 ArrayList byte_list = (ArrayList) $1;\r
3406                                 byte_list.Add (Convert.ToByte ($2));\r
3407                           }\r
3408                         ;\r
3409 \r
3410 truefalse               : K_TRUE\r
3411                           {\r
3412                                 $$ = true;\r
3413                           }\r
3414                         | K_FALSE\r
3415                           {\r
3416                                 $$ = false;\r
3417                           }\r
3418                         ;\r
3419 \r
3420 id                      : ID\r
3421                         | SQSTRING\r
3422                         ;\r
3423 \r
3424 comp_name               : id\r
3425                         | comp_name DOT comp_name\r
3426                           {\r
3427                                 $$ = (string) $1 + '.' + (string) $3;\r
3428                           }\r
3429                         | COMP_NAME\r
3430                         ;\r
3431 \r
3432 semicolon_opt\r
3433                         : /* empty */\r
3434                         | SEMICOLON\r
3435                         ;\r
3436 \r
3437 legacylibrary_opt       : /* empty */\r
3438                                         | K_LEGACY K_LIBRARY  /* MS ilasm has these keywords for backwards compatibility, we just ignore them */\r
3439                                         ;\r
3440 \r
3441 %%\r
3442 \r
3443 }\r
3444 \r