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ErrorCode.cs
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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
namespace Microsoft.CodeAnalysis.CSharp
{
internal enum ErrorCode
{
Void = InternalErrorCode.Void,
Unknown = InternalErrorCode.Unknown,
#region diagnostics introduced in C# 4 and earlier
//FTL_InternalError = 1,
//FTL_FailedToLoadResource = 2,
//FTL_NoMemory = 3,
//ERR_WarningAsError = 4,
//ERR_MissingOptionArg = 5,
ERR_NoMetadataFile = 6,
//FTL_ComPlusInit = 7,
//FTL_MetadataImportFailure = 8, no longer used in Roslyn.
FTL_MetadataCantOpenFile = 9,
//ERR_FatalError = 10,
//ERR_CantImportBase = 11,
ERR_NoTypeDef = 12,
//FTL_MetadataEmitFailure = 13, Roslyn does not catch stream writing exceptions. Those are propagated to the caller.
//FTL_RequiredFileNotFound = 14,
//ERR_ClassNameTooLong = 15, Deprecated in favor of ERR_MetadataNameTooLong.
ERR_OutputWriteFailed = 16,
ERR_MultipleEntryPoints = 17,
//ERR_UnimplementedOp = 18,
ERR_BadBinaryOps = 19,
ERR_IntDivByZero = 20,
ERR_BadIndexLHS = 21,
ERR_BadIndexCount = 22,
ERR_BadUnaryOp = 23,
//ERR_NoStdLib = 25, not used in Roslyn
ERR_ThisInStaticMeth = 26,
ERR_ThisInBadContext = 27,
WRN_InvalidMainSig = 28,
ERR_NoImplicitConv = 29, // Requires SymbolDistinguisher.
ERR_NoExplicitConv = 30, // Requires SymbolDistinguisher.
ERR_ConstOutOfRange = 31,
ERR_AmbigBinaryOps = 34,
ERR_AmbigUnaryOp = 35,
ERR_InAttrOnOutParam = 36,
ERR_ValueCantBeNull = 37,
//ERR_WrongNestedThis = 38, No longer given in Roslyn. Less specific ERR_ObjectRequired "An object reference is required for the non-static..."
ERR_NoExplicitBuiltinConv = 39, // Requires SymbolDistinguisher.
//FTL_DebugInit = 40, Not used in Roslyn. Roslyn gives FTL_DebugEmitFailure with specific error code info.
FTL_DebugEmitFailure = 41,
//FTL_DebugInitFile = 42, Not used in Roslyn. Roslyn gives ERR_CantOpenFileWrite with specific error info.
//FTL_BadPDBFormat = 43, Not used in Roslyn. Roslyn gives FTL_DebugEmitFailure with specific error code info.
ERR_BadVisReturnType = 50,
ERR_BadVisParamType = 51,
ERR_BadVisFieldType = 52,
ERR_BadVisPropertyType = 53,
ERR_BadVisIndexerReturn = 54,
ERR_BadVisIndexerParam = 55,
ERR_BadVisOpReturn = 56,
ERR_BadVisOpParam = 57,
ERR_BadVisDelegateReturn = 58,
ERR_BadVisDelegateParam = 59,
ERR_BadVisBaseClass = 60,
ERR_BadVisBaseInterface = 61,
ERR_EventNeedsBothAccessors = 65,
ERR_EventNotDelegate = 66,
WRN_UnreferencedEvent = 67,
ERR_InterfaceEventInitializer = 68,
//ERR_EventPropertyInInterface = 69,
ERR_BadEventUsage = 70,
ERR_ExplicitEventFieldImpl = 71,
ERR_CantOverrideNonEvent = 72,
ERR_AddRemoveMustHaveBody = 73,
ERR_AbstractEventInitializer = 74,
ERR_PossibleBadNegCast = 75,
ERR_ReservedEnumerator = 76,
ERR_AsMustHaveReferenceType = 77,
WRN_LowercaseEllSuffix = 78,
ERR_BadEventUsageNoField = 79,
ERR_ConstraintOnlyAllowedOnGenericDecl = 80,
ERR_TypeParamMustBeIdentifier = 81,
ERR_MemberReserved = 82,
ERR_DuplicateParamName = 100,
ERR_DuplicateNameInNS = 101,
ERR_DuplicateNameInClass = 102,
ERR_NameNotInContext = 103,
ERR_AmbigContext = 104,
WRN_DuplicateUsing = 105,
ERR_BadMemberFlag = 106,
ERR_BadMemberProtection = 107,
WRN_NewRequired = 108,
WRN_NewNotRequired = 109,
ERR_CircConstValue = 110,
ERR_MemberAlreadyExists = 111,
ERR_StaticNotVirtual = 112,
ERR_OverrideNotNew = 113,
WRN_NewOrOverrideExpected = 114,
ERR_OverrideNotExpected = 115,
ERR_NamespaceUnexpected = 116,
ERR_NoSuchMember = 117,
ERR_BadSKknown = 118,
ERR_BadSKunknown = 119,
ERR_ObjectRequired = 120,
ERR_AmbigCall = 121,
ERR_BadAccess = 122,
ERR_MethDelegateMismatch = 123,
ERR_RetObjectRequired = 126,
ERR_RetNoObjectRequired = 127,
ERR_LocalDuplicate = 128,
ERR_AssgLvalueExpected = 131,
ERR_StaticConstParam = 132,
ERR_NotConstantExpression = 133,
ERR_NotNullConstRefField = 134,
// ERR_NameIllegallyOverrides = 135, // Not used in Roslyn anymore due to 'Single Meaning' relaxation changes
ERR_LocalIllegallyOverrides = 136,
ERR_BadUsingNamespace = 138,
ERR_NoBreakOrCont = 139,
ERR_DuplicateLabel = 140,
ERR_NoConstructors = 143,
ERR_NoNewAbstract = 144,
ERR_ConstValueRequired = 145,
ERR_CircularBase = 146,
ERR_BadDelegateConstructor = 148,
ERR_MethodNameExpected = 149,
ERR_ConstantExpected = 150,
// ERR_V6SwitchGoverningTypeValueExpected shares the same error code (CS0151) with ERR_IntegralTypeValueExpected in Dev10 compiler.
// However ERR_IntegralTypeValueExpected is currently unused and hence being removed. If we need to generate this error in future
// we can use error code CS0166. CS0166 was originally reserved for ERR_SwitchFallInto in Dev10, but was never used.
ERR_V6SwitchGoverningTypeValueExpected = 151,
ERR_DuplicateCaseLabel = 152,
ERR_InvalidGotoCase = 153,
ERR_PropertyLacksGet = 154,
ERR_BadExceptionType = 155,
ERR_BadEmptyThrow = 156,
ERR_BadFinallyLeave = 157,
ERR_LabelShadow = 158,
ERR_LabelNotFound = 159,
ERR_UnreachableCatch = 160,
ERR_ReturnExpected = 161,
WRN_UnreachableCode = 162,
ERR_SwitchFallThrough = 163,
WRN_UnreferencedLabel = 164,
ERR_UseDefViolation = 165,
//ERR_NoInvoke = 167,
WRN_UnreferencedVar = 168,
WRN_UnreferencedField = 169,
ERR_UseDefViolationField = 170,
ERR_UnassignedThisUnsupportedVersion = 171,
ERR_AmbigQM = 172,
ERR_InvalidQM = 173, // Requires SymbolDistinguisher.
ERR_NoBaseClass = 174,
ERR_BaseIllegal = 175,
ERR_ObjectProhibited = 176,
ERR_ParamUnassigned = 177,
ERR_InvalidArray = 178,
ERR_ExternHasBody = 179,
ERR_AbstractAndExtern = 180,
ERR_BadAttributeParamType = 181,
ERR_BadAttributeArgument = 182,
WRN_IsAlwaysTrue = 183,
WRN_IsAlwaysFalse = 184,
ERR_LockNeedsReference = 185,
ERR_NullNotValid = 186,
ERR_UseDefViolationThisUnsupportedVersion = 188,
ERR_ArgsInvalid = 190,
ERR_AssgReadonly = 191,
ERR_RefReadonly = 192,
ERR_PtrExpected = 193,
ERR_PtrIndexSingle = 196,
WRN_ByRefNonAgileField = 197,
ERR_AssgReadonlyStatic = 198,
ERR_RefReadonlyStatic = 199,
ERR_AssgReadonlyProp = 200,
ERR_IllegalStatement = 201,
ERR_BadGetEnumerator = 202,
ERR_TooManyLocals = 204,
ERR_AbstractBaseCall = 205,
ERR_RefProperty = 206,
// WRN_OldWarning_UnsafeProp = 207, // This error code is unused.
ERR_ManagedAddr = 208,
ERR_BadFixedInitType = 209,
ERR_FixedMustInit = 210,
ERR_InvalidAddrOp = 211,
ERR_FixedNeeded = 212,
ERR_FixedNotNeeded = 213,
ERR_UnsafeNeeded = 214,
ERR_OpTFRetType = 215,
ERR_OperatorNeedsMatch = 216,
ERR_BadBoolOp = 217,
ERR_MustHaveOpTF = 218,
WRN_UnreferencedVarAssg = 219,
ERR_CheckedOverflow = 220,
ERR_ConstOutOfRangeChecked = 221,
ERR_BadVarargs = 224,
ERR_ParamsMustBeCollection = 225,
ERR_IllegalArglist = 226,
ERR_IllegalUnsafe = 227,
//ERR_NoAccessibleMember = 228,
ERR_AmbigMember = 229,
ERR_BadForeachDecl = 230,
ERR_ParamsLast = 231,
ERR_SizeofUnsafe = 233,
ERR_DottedTypeNameNotFoundInNS = 234,
ERR_FieldInitRefNonstatic = 236,
ERR_SealedNonOverride = 238,
ERR_CantOverrideSealed = 239,
//ERR_NoDefaultArgs = 241,
ERR_VoidError = 242,
ERR_ConditionalOnOverride = 243,
ERR_PointerInAsOrIs = 244,
ERR_CallingFinalizeDeprecated = 245, //Dev10: ERR_CallingFinalizeDepracated
ERR_SingleTypeNameNotFound = 246,
ERR_NegativeStackAllocSize = 247,
ERR_NegativeArraySize = 248,
ERR_OverrideFinalizeDeprecated = 249,
ERR_CallingBaseFinalizeDeprecated = 250,
WRN_NegativeArrayIndex = 251,
WRN_BadRefCompareLeft = 252,
WRN_BadRefCompareRight = 253,
ERR_BadCastInFixed = 254,
ERR_StackallocInCatchFinally = 255,
ERR_VarargsLast = 257,
ERR_MissingPartial = 260,
ERR_PartialTypeKindConflict = 261,
ERR_PartialModifierConflict = 262,
ERR_PartialMultipleBases = 263,
ERR_PartialWrongTypeParams = 264,
ERR_PartialWrongConstraints = 265,
ERR_NoImplicitConvCast = 266, // Requires SymbolDistinguisher.
ERR_PartialMisplaced = 267,
ERR_ImportedCircularBase = 268,
ERR_UseDefViolationOut = 269,
ERR_ArraySizeInDeclaration = 270,
ERR_InaccessibleGetter = 271,
ERR_InaccessibleSetter = 272,
ERR_InvalidPropertyAccessMod = 273,
ERR_DuplicatePropertyAccessMods = 274,
//ERR_PropertyAccessModInInterface = 275,
ERR_AccessModMissingAccessor = 276,
ERR_UnimplementedInterfaceAccessor = 277,
WRN_PatternIsAmbiguous = 278,
WRN_PatternNotPublicOrNotInstance = 279,
WRN_PatternBadSignature = 280,
ERR_FriendRefNotEqualToThis = 281,
WRN_SequentialOnPartialClass = 282,
ERR_BadConstType = 283,
ERR_NoNewTyvar = 304,
ERR_BadArity = 305,
ERR_BadTypeArgument = 306,
ERR_TypeArgsNotAllowed = 307,
ERR_HasNoTypeVars = 308,
ERR_NewConstraintNotSatisfied = 310,
ERR_GenericConstraintNotSatisfiedRefType = 311, // Requires SymbolDistinguisher.
ERR_GenericConstraintNotSatisfiedNullableEnum = 312, // Uses (but doesn't require) SymbolDistinguisher.
ERR_GenericConstraintNotSatisfiedNullableInterface = 313, // Uses (but doesn't require) SymbolDistinguisher.
ERR_GenericConstraintNotSatisfiedTyVar = 314, // Requires SymbolDistinguisher.
ERR_GenericConstraintNotSatisfiedValType = 315, // Requires SymbolDistinguisher.
ERR_DuplicateGeneratedName = 316,
// unused 317-399
ERR_GlobalSingleTypeNameNotFound = 400,
ERR_NewBoundMustBeLast = 401,
WRN_MainCantBeGeneric = 402,
ERR_TypeVarCantBeNull = 403,
// ERR_AttributeCantBeGeneric = 404,
ERR_DuplicateBound = 405,
ERR_ClassBoundNotFirst = 406,
ERR_BadRetType = 407,
ERR_DuplicateConstraintClause = 409,
//ERR_WrongSignature = 410, unused in Roslyn
ERR_CantInferMethTypeArgs = 411,
ERR_LocalSameNameAsTypeParam = 412,
ERR_AsWithTypeVar = 413,
WRN_UnreferencedFieldAssg = 414,
ERR_BadIndexerNameAttr = 415,
ERR_AttrArgWithTypeVars = 416,
ERR_NewTyvarWithArgs = 417,
ERR_AbstractSealedStatic = 418,
WRN_AmbiguousXMLReference = 419,
WRN_VolatileByRef = 420,
// WRN_IncrSwitchObsolete = 422, // This error code is unused.
ERR_ComImportWithImpl = 423,
ERR_ComImportWithBase = 424,
ERR_ImplBadConstraints = 425,
ERR_DottedTypeNameNotFoundInAgg = 426,
ERR_MethGrpToNonDel = 428,
// WRN_UnreachableExpr = 429, // This error code is unused.
ERR_BadExternAlias = 430,
ERR_ColColWithTypeAlias = 431,
ERR_AliasNotFound = 432,
ERR_SameFullNameAggAgg = 433,
ERR_SameFullNameNsAgg = 434,
WRN_SameFullNameThisNsAgg = 435,
WRN_SameFullNameThisAggAgg = 436,
WRN_SameFullNameThisAggNs = 437,
ERR_SameFullNameThisAggThisNs = 438,
ERR_ExternAfterElements = 439,
WRN_GlobalAliasDefn = 440,
ERR_SealedStaticClass = 441,
ERR_PrivateAbstractAccessor = 442,
ERR_ValueExpected = 443,
// WRN_UnexpectedPredefTypeLoc = 444, // This error code is unused.
ERR_UnboxNotLValue = 445,
ERR_AnonMethGrpInForEach = 446,
//ERR_AttrOnTypeArg = 447, unused in Roslyn. The scenario for which this error exists should, and does generate a parse error.
ERR_BadIncDecRetType = 448,
ERR_TypeConstraintsMustBeUniqueAndFirst = 449,
ERR_RefValBoundWithClass = 450,
ERR_NewBoundWithVal = 451,
ERR_RefConstraintNotSatisfied = 452,
ERR_ValConstraintNotSatisfied = 453,
ERR_CircularConstraint = 454,
ERR_BaseConstraintConflict = 455,
ERR_ConWithValCon = 456,
ERR_AmbigUDConv = 457,
WRN_AlwaysNull = 458,
// ERR_AddrOnReadOnlyLocal = 459, // no longer an error
ERR_OverrideWithConstraints = 460,
ERR_AmbigOverride = 462,
ERR_DecConstError = 463,
WRN_CmpAlwaysFalse = 464,
WRN_FinalizeMethod = 465,
ERR_ExplicitImplParams = 466,
// WRN_AmbigLookupMeth = 467, //no longer issued in Roslyn
//ERR_SameFullNameThisAggThisAgg = 468, no longer used in Roslyn
WRN_GotoCaseShouldConvert = 469,
ERR_MethodImplementingAccessor = 470,
//ERR_TypeArgsNotAllowedAmbig = 471, no longer issued in Roslyn
WRN_NubExprIsConstBool = 472,
WRN_ExplicitImplCollision = 473,
// unused 474-499
ERR_AbstractHasBody = 500,
ERR_ConcreteMissingBody = 501,
ERR_AbstractAndSealed = 502,
ERR_AbstractNotVirtual = 503,
ERR_StaticConstant = 504,
ERR_CantOverrideNonFunction = 505,
ERR_CantOverrideNonVirtual = 506,
ERR_CantChangeAccessOnOverride = 507,
ERR_CantChangeReturnTypeOnOverride = 508,
ERR_CantDeriveFromSealedType = 509,
ERR_AbstractInConcreteClass = 513,
ERR_StaticConstructorWithExplicitConstructorCall = 514,
ERR_StaticConstructorWithAccessModifiers = 515,
ERR_RecursiveConstructorCall = 516,
ERR_ObjectCallingBaseConstructor = 517,
ERR_PredefinedTypeNotFound = 518,
//ERR_PredefinedTypeBadType = 520,
ERR_StructWithBaseConstructorCall = 522,
ERR_StructLayoutCycle = 523,
//ERR_InterfacesCannotContainTypes = 524,
ERR_InterfacesCantContainFields = 525,
ERR_InterfacesCantContainConstructors = 526,
ERR_NonInterfaceInInterfaceList = 527,
ERR_DuplicateInterfaceInBaseList = 528,
ERR_CycleInInterfaceInheritance = 529,
//ERR_InterfaceMemberHasBody = 531,
ERR_HidingAbstractMethod = 533,
ERR_UnimplementedAbstractMethod = 534,
ERR_UnimplementedInterfaceMember = 535,
ERR_ObjectCantHaveBases = 537,
ERR_ExplicitInterfaceImplementationNotInterface = 538,
ERR_InterfaceMemberNotFound = 539,
ERR_ClassDoesntImplementInterface = 540,
ERR_ExplicitInterfaceImplementationInNonClassOrStruct = 541,
ERR_MemberNameSameAsType = 542,
ERR_EnumeratorOverflow = 543,
ERR_CantOverrideNonProperty = 544,
ERR_NoGetToOverride = 545,
ERR_NoSetToOverride = 546,
ERR_PropertyCantHaveVoidType = 547,
ERR_PropertyWithNoAccessors = 548,
ERR_NewVirtualInSealed = 549,
ERR_ExplicitPropertyAddingAccessor = 550,
ERR_ExplicitPropertyMissingAccessor = 551,
ERR_ConversionWithInterface = 552,
ERR_ConversionWithBase = 553,
ERR_ConversionWithDerived = 554,
ERR_IdentityConversion = 555,
ERR_ConversionNotInvolvingContainedType = 556,
ERR_DuplicateConversionInClass = 557,
ERR_OperatorsMustBeStatic = 558,
ERR_BadIncDecSignature = 559,
ERR_BadUnaryOperatorSignature = 562,
ERR_BadBinaryOperatorSignature = 563,
ERR_BadShiftOperatorSignature = 564,
ERR_InterfacesCantContainConversionOrEqualityOperators = 567,
//ERR_StructsCantContainDefaultConstructor = 568,
ERR_CantOverrideBogusMethod = 569,
ERR_BindToBogus = 570,
ERR_CantCallSpecialMethod = 571,
ERR_BadTypeReference = 572,
//ERR_FieldInitializerInStruct = 573,
ERR_BadDestructorName = 574,
ERR_OnlyClassesCanContainDestructors = 575,
ERR_ConflictAliasAndMember = 576,
ERR_ConditionalOnSpecialMethod = 577,
ERR_ConditionalMustReturnVoid = 578,
ERR_DuplicateAttribute = 579,
ERR_ConditionalOnInterfaceMethod = 582,
//ERR_ICE_Culprit = 583, No ICE in Roslyn. All of these are unused
//ERR_ICE_Symbol = 584,
//ERR_ICE_Node = 585,
//ERR_ICE_File = 586,
//ERR_ICE_Stage = 587,
//ERR_ICE_Lexer = 588,
//ERR_ICE_Parser = 589,
ERR_OperatorCantReturnVoid = 590,
ERR_InvalidAttributeArgument = 591,
ERR_AttributeOnBadSymbolType = 592,
ERR_FloatOverflow = 594,
ERR_InvalidReal = 595,
ERR_ComImportWithoutUuidAttribute = 596,
ERR_InvalidNamedArgument = 599,
ERR_DllImportOnInvalidMethod = 601,
// WRN_FeatureDeprecated = 602, // This error code is unused.
// ERR_NameAttributeOnOverride = 609, // removed in Roslyn
ERR_FieldCantBeRefAny = 610,
ERR_ArrayElementCantBeRefAny = 611,
WRN_DeprecatedSymbol = 612,
ERR_NotAnAttributeClass = 616,
ERR_BadNamedAttributeArgument = 617,
WRN_DeprecatedSymbolStr = 618,
ERR_DeprecatedSymbolStr = 619,
ERR_IndexerCantHaveVoidType = 620,
ERR_VirtualPrivate = 621,
ERR_ArrayInitToNonArrayType = 622,
ERR_ArrayInitInBadPlace = 623,
ERR_MissingStructOffset = 625,
WRN_ExternMethodNoImplementation = 626,
WRN_ProtectedInSealed = 628,
ERR_InterfaceImplementedByConditional = 629,
ERR_InterfaceImplementedImplicitlyByVariadic = 630,
ERR_IllegalRefParam = 631,
ERR_BadArgumentToAttribute = 633,
//ERR_MissingComTypeOrMarshaller = 635,
ERR_StructOffsetOnBadStruct = 636,
ERR_StructOffsetOnBadField = 637,
ERR_AttributeUsageOnNonAttributeClass = 641,
WRN_PossibleMistakenNullStatement = 642,
ERR_DuplicateNamedAttributeArgument = 643,
ERR_DeriveFromEnumOrValueType = 644,
//ERR_IdentifierTooLong = 645, //not used in Roslyn. See ERR_MetadataNameTooLong
ERR_DefaultMemberOnIndexedType = 646,
//ERR_CustomAttributeError = 647,
ERR_BogusType = 648,
WRN_UnassignedInternalField = 649,
ERR_CStyleArray = 650,
WRN_VacuousIntegralComp = 652,
ERR_AbstractAttributeClass = 653,
ERR_BadNamedAttributeArgumentType = 655,
ERR_MissingPredefinedMember = 656,
WRN_AttributeLocationOnBadDeclaration = 657,
WRN_InvalidAttributeLocation = 658,
WRN_EqualsWithoutGetHashCode = 659,
WRN_EqualityOpWithoutEquals = 660,
WRN_EqualityOpWithoutGetHashCode = 661,
ERR_OutAttrOnRefParam = 662,
ERR_OverloadRefKind = 663,
ERR_LiteralDoubleCast = 664,
WRN_IncorrectBooleanAssg = 665,
ERR_ProtectedInStruct = 666,
//ERR_FeatureDeprecated = 667,
ERR_InconsistentIndexerNames = 668, // Named 'ERR_InconsistantIndexerNames' in native compiler
ERR_ComImportWithUserCtor = 669,
ERR_FieldCantHaveVoidType = 670,
WRN_NonObsoleteOverridingObsolete = 672,
ERR_SystemVoid = 673,
ERR_ExplicitParamArrayOrCollection = 674,
WRN_BitwiseOrSignExtend = 675,
ERR_VolatileStruct = 677,
ERR_VolatileAndReadonly = 678,
// WRN_OldWarning_ProtectedInternal = 679, // This error code is unused.
// WRN_OldWarning_AccessibleReadonly = 680, // This error code is unused.
ERR_AbstractField = 681,
ERR_BogusExplicitImpl = 682,
ERR_ExplicitMethodImplAccessor = 683,
WRN_CoClassWithoutComImport = 684,
ERR_ConditionalWithOutParam = 685,
ERR_AccessorImplementingMethod = 686,
ERR_AliasQualAsExpression = 687,
ERR_DerivingFromATyVar = 689,
//FTL_MalformedMetadata = 690,
ERR_DuplicateTypeParameter = 692,
WRN_TypeParameterSameAsOuterTypeParameter = 693,
ERR_TypeVariableSameAsParent = 694,
ERR_UnifyingInterfaceInstantiations = 695,
// ERR_GenericDerivingFromAttribute = 698,
ERR_TyVarNotFoundInConstraint = 699,
ERR_BadBoundType = 701,
ERR_SpecialTypeAsBound = 702,
ERR_BadVisBound = 703,
ERR_LookupInTypeVariable = 704,
ERR_BadConstraintType = 706,
ERR_InstanceMemberInStaticClass = 708,
ERR_StaticBaseClass = 709,
ERR_ConstructorInStaticClass = 710,
ERR_DestructorInStaticClass = 711,
ERR_InstantiatingStaticClass = 712,
ERR_StaticDerivedFromNonObject = 713,
ERR_StaticClassInterfaceImpl = 714,
ERR_OperatorInStaticClass = 715,
ERR_ConvertToStaticClass = 716,
ERR_ConstraintIsStaticClass = 717,
ERR_GenericArgIsStaticClass = 718,
ERR_ArrayOfStaticClass = 719,
ERR_IndexerInStaticClass = 720,
ERR_ParameterIsStaticClass = 721,
ERR_ReturnTypeIsStaticClass = 722,
ERR_VarDeclIsStaticClass = 723,
ERR_BadEmptyThrowInFinally = 724,
//ERR_InvalidDecl = 725,
ERR_InvalidSpecifier = 726,
//ERR_InvalidSpecifierUnk = 727,
WRN_AssignmentToLockOrDispose = 728,
ERR_ForwardedTypeInThisAssembly = 729,
ERR_ForwardedTypeIsNested = 730,
ERR_CycleInTypeForwarder = 731,
//ERR_FwdedGeneric = 733,
ERR_AssemblyNameOnNonModule = 734,
ERR_InvalidFwdType = 735,
ERR_CloseUnimplementedInterfaceMemberStatic = 736,
ERR_CloseUnimplementedInterfaceMemberNotPublic = 737,
ERR_CloseUnimplementedInterfaceMemberWrongReturnType = 738,
ERR_DuplicateTypeForwarder = 739,
ERR_ExpectedSelectOrGroup = 742,
ERR_ExpectedContextualKeywordOn = 743,
ERR_ExpectedContextualKeywordEquals = 744,
ERR_ExpectedContextualKeywordBy = 745,
ERR_InvalidAnonymousTypeMemberDeclarator = 746,
ERR_InvalidInitializerElementInitializer = 747,
ERR_InconsistentLambdaParameterUsage = 748,
ERR_PartialMethodInvalidModifier = 750,
ERR_PartialMethodOnlyInPartialClass = 751,
// ERR_PartialMethodCannotHaveOutParameters = 752, Removed as part of 'extended partial methods' feature
// ERR_PartialMethodOnlyMethods = 753, Removed as it is subsumed by ERR_PartialMisplaced
ERR_PartialMethodNotExplicit = 754,
ERR_PartialMethodExtensionDifference = 755,
ERR_PartialMethodOnlyOneLatent = 756,
ERR_PartialMethodOnlyOneActual = 757,
ERR_PartialMethodParamsDifference = 758,
ERR_PartialMethodMustHaveLatent = 759,
ERR_PartialMethodInconsistentConstraints = 761,
ERR_PartialMethodToDelegate = 762,
ERR_PartialMethodStaticDifference = 763,
ERR_PartialMethodUnsafeDifference = 764,
ERR_PartialMethodInExpressionTree = 765,
// ERR_PartialMethodMustReturnVoid = 766, Removed as part of 'extended partial methods' feature
ERR_ExplicitImplCollisionOnRefOut = 767,
ERR_IndirectRecursiveConstructorCall = 768,
// unused 769-799
//ERR_NoEmptyArrayRanges = 800,
//ERR_IntegerSpecifierOnOneDimArrays = 801,
//ERR_IntegerSpecifierMustBePositive = 802,
//ERR_ArrayRangeDimensionsMustMatch = 803,
//ERR_ArrayRangeDimensionsWrong = 804,
//ERR_IntegerSpecifierValidOnlyOnArrays = 805,
//ERR_ArrayRangeSpecifierValidOnlyOnArrays = 806,
//ERR_UseAdditionalSquareBrackets = 807,
//ERR_DotDotNotAssociative = 808,
WRN_ObsoleteOverridingNonObsolete = 809,
WRN_DebugFullNameTooLong = 811, // Dev11 name: ERR_DebugFullNameTooLong
ERR_ImplicitlyTypedVariableAssignedBadValue = 815, // Dev10 name: ERR_ImplicitlyTypedLocalAssignedBadValue
ERR_ImplicitlyTypedVariableWithNoInitializer = 818, // Dev10 name: ERR_ImplicitlyTypedLocalWithNoInitializer
ERR_ImplicitlyTypedVariableMultipleDeclarator = 819, // Dev10 name: ERR_ImplicitlyTypedLocalMultipleDeclarator
ERR_ImplicitlyTypedVariableAssignedArrayInitializer = 820, // Dev10 name: ERR_ImplicitlyTypedLocalAssignedArrayInitializer
ERR_ImplicitlyTypedLocalCannotBeFixed = 821,
ERR_ImplicitlyTypedVariableCannotBeConst = 822, // Dev10 name: ERR_ImplicitlyTypedLocalCannotBeConst
WRN_ExternCtorNoImplementation = 824,
ERR_TypeVarNotFound = 825,
ERR_ImplicitlyTypedArrayNoBestType = 826,
ERR_AnonymousTypePropertyAssignedBadValue = 828,
ERR_ExpressionTreeContainsBaseAccess = 831,
ERR_ExpressionTreeContainsAssignment = 832,
ERR_AnonymousTypeDuplicatePropertyName = 833,
ERR_StatementLambdaToExpressionTree = 834,
ERR_ExpressionTreeMustHaveDelegate = 835,
ERR_AnonymousTypeNotAvailable = 836,
ERR_LambdaInIsAs = 837,
ERR_ExpressionTreeContainsMultiDimensionalArrayInitializer = 838,
ERR_MissingArgument = 839,
//ERR_AutoPropertiesMustHaveBothAccessors = 840,
ERR_VariableUsedBeforeDeclaration = 841,
//ERR_ExplicitLayoutAndAutoImplementedProperty = 842,
ERR_UnassignedThisAutoPropertyUnsupportedVersion = 843,
ERR_VariableUsedBeforeDeclarationAndHidesField = 844,
ERR_ExpressionTreeContainsBadCoalesce = 845,
ERR_ArrayInitializerExpected = 846,
ERR_ArrayInitializerIncorrectLength = 847,
// ERR_OverloadRefOutCtor = 851, Replaced By ERR_OverloadRefKind
ERR_ExpressionTreeContainsNamedArgument = 853,
ERR_ExpressionTreeContainsOptionalArgument = 854,
ERR_ExpressionTreeContainsIndexedProperty = 855,
ERR_IndexedPropertyRequiresParams = 856,
ERR_IndexedPropertyMustHaveAllOptionalParams = 857,
//ERR_FusionConfigFileNameTooLong = 858, unused in Roslyn. We give ERR_CantReadConfigFile now.
// unused 859-1000
ERR_IdentifierExpected = 1001,
ERR_SemicolonExpected = 1002,
ERR_SyntaxError = 1003,
ERR_DuplicateModifier = 1004,
ERR_DuplicateAccessor = 1007,
ERR_IntegralTypeExpected = 1008,
ERR_IllegalEscape = 1009,
ERR_NewlineInConst = 1010,
ERR_EmptyCharConst = 1011,
ERR_TooManyCharsInConst = 1012,
ERR_InvalidNumber = 1013,
ERR_GetOrSetExpected = 1014,
ERR_ClassTypeExpected = 1015,
ERR_NamedArgumentExpected = 1016,
ERR_TooManyCatches = 1017,
ERR_ThisOrBaseExpected = 1018,
ERR_OvlUnaryOperatorExpected = 1019,
ERR_OvlBinaryOperatorExpected = 1020,
ERR_IntOverflow = 1021,
ERR_EOFExpected = 1022,
ERR_BadEmbeddedStmt = 1023,
ERR_PPDirectiveExpected = 1024,
ERR_EndOfPPLineExpected = 1025,
ERR_CloseParenExpected = 1026,
ERR_EndifDirectiveExpected = 1027,
ERR_UnexpectedDirective = 1028,
ERR_ErrorDirective = 1029,
WRN_WarningDirective = 1030,
ERR_TypeExpected = 1031,
ERR_PPDefFollowsToken = 1032,
//ERR_TooManyLines = 1033, unused in Roslyn.
//ERR_LineTooLong = 1034, unused in Roslyn.
ERR_OpenEndedComment = 1035,
ERR_OvlOperatorExpected = 1037,
ERR_EndRegionDirectiveExpected = 1038,
ERR_UnterminatedStringLit = 1039,
ERR_BadDirectivePlacement = 1040,
ERR_IdentifierExpectedKW = 1041,
ERR_SemiOrLBraceExpected = 1043,
ERR_MultiTypeInDeclaration = 1044,
ERR_AddOrRemoveExpected = 1055,
ERR_UnexpectedCharacter = 1056,
ERR_ProtectedInStatic = 1057,
WRN_UnreachableGeneralCatch = 1058,
ERR_IncrementLvalueExpected = 1059,
// WRN_UninitializedField = 1060, // unused in Roslyn.
ERR_NoSuchMemberOrExtension = 1061,
WRN_DeprecatedCollectionInitAddStr = 1062,
ERR_DeprecatedCollectionInitAddStr = 1063,
WRN_DeprecatedCollectionInitAdd = 1064,
ERR_DefaultValueNotAllowed = 1065,
WRN_DefaultValueForUnconsumedLocation = 1066,
ERR_PartialWrongTypeParamsVariance = 1067,
ERR_GlobalSingleTypeNameNotFoundFwd = 1068,
ERR_DottedTypeNameNotFoundInNSFwd = 1069,
ERR_SingleTypeNameNotFoundFwd = 1070,
//ERR_NoSuchMemberOnNoPIAType = 1071, //EE
WRN_IdentifierOrNumericLiteralExpected = 1072,
ERR_UnexpectedToken = 1073,
// unused 1074-1098
// ERR_EOLExpected = 1099, // EE
// ERR_NotSupportedinEE = 1100, // EE
ERR_BadThisParam = 1100,
// ERR_BadRefWithThis = 1101, replaced by ERR_BadParameterModifiers
// ERR_BadOutWithThis = 1102, replaced by ERR_BadParameterModifiers
ERR_BadTypeforThis = 1103,
ERR_BadParamModThis = 1104,
ERR_BadExtensionMeth = 1105,
ERR_BadExtensionAgg = 1106,
ERR_DupParamMod = 1107,
// ERR_MultiParamMod = 1108, replaced by ERR_BadParameterModifiers
ERR_ExtensionMethodsDecl = 1109,
ERR_ExtensionAttrNotFound = 1110,
//ERR_ExtensionTypeParam = 1111,
ERR_ExplicitExtension = 1112,
ERR_ValueTypeExtDelegate = 1113,
// unused 1114-1199
// Below five error codes are unused.
// WRN_FeatureDeprecated2 = 1200,
// WRN_FeatureDeprecated3 = 1201,
// WRN_FeatureDeprecated4 = 1202,
// WRN_FeatureDeprecated5 = 1203,
// WRN_OldWarning_FeatureDefaultDeprecated = 1204,
// unused 1205-1500
ERR_BadArgCount = 1501,
//ERR_BadArgTypes = 1502,
ERR_BadArgType = 1503,
ERR_NoSourceFile = 1504,
ERR_CantRefResource = 1507,
ERR_ResourceNotUnique = 1508,
ERR_ImportNonAssembly = 1509,
ERR_RefLvalueExpected = 1510,
ERR_BaseInStaticMeth = 1511,
ERR_BaseInBadContext = 1512,
ERR_RbraceExpected = 1513,
ERR_LbraceExpected = 1514,
ERR_InExpected = 1515,
ERR_InvalidPreprocExpr = 1517,
//ERR_BadTokenInType = 1518, unused in Roslyn
ERR_InvalidMemberDecl = 1519,
ERR_MemberNeedsType = 1520,
ERR_BadBaseType = 1521,
WRN_EmptySwitch = 1522,
ERR_ExpectedEndTry = 1524,
ERR_InvalidExprTerm = 1525,
ERR_BadNewExpr = 1526,
ERR_NoNamespacePrivate = 1527,
ERR_BadVarDecl = 1528,
ERR_UsingAfterElements = 1529,
//ERR_NoNewOnNamespaceElement = 1530, EDMAURER we now give BadMemberFlag which is only a little less specific than this.
//ERR_DontUseInvoke = 1533,
ERR_BadBinOpArgs = 1534,
ERR_BadUnOpArgs = 1535,
ERR_NoVoidParameter = 1536,
ERR_DuplicateAlias = 1537,
ERR_BadProtectedAccess = 1540,
//ERR_CantIncludeDirectory = 1541,
ERR_AddModuleAssembly = 1542,
ERR_BindToBogusProp2 = 1545,
ERR_BindToBogusProp1 = 1546,
ERR_NoVoidHere = 1547,
//ERR_CryptoFailed = 1548,
//ERR_CryptoNotFound = 1549,
ERR_IndexerNeedsParam = 1551,
ERR_BadArraySyntax = 1552,
ERR_BadOperatorSyntax = 1553,
//ERR_BadOperatorSyntax2 = 1554, Not used in Roslyn.
ERR_MainClassNotFound = 1555,
ERR_MainClassNotClass = 1556,
//ERR_MainClassWrongFile = 1557, Not used in Roslyn. This was used only when compiling and producing two outputs.
ERR_NoMainInClass = 1558,
//ERR_MainClassIsImport = 1559, Not used in Roslyn. Scenario occurs so infrequently that it is not worth re-implementing.
//ERR_FileNameTooLong = 1560,
//ERR_OutputFileNameTooLong = 1561, Not used in Roslyn. We report a more generic error that doesn't mention "output file" but is fine.
ERR_OutputNeedsName = 1562,
//ERR_OutputNeedsInput = 1563,
ERR_CantHaveWin32ResAndManifest = 1564,
ERR_CantHaveWin32ResAndIcon = 1565,
ERR_CantReadResource = 1566,
//ERR_AutoResGen = 1567,
ERR_DocFileGen = 1569,
WRN_XMLParseError = 1570,
WRN_DuplicateParamTag = 1571,
WRN_UnmatchedParamTag = 1572,
WRN_MissingParamTag = 1573,
WRN_BadXMLRef = 1574,
ERR_BadStackAllocExpr = 1575,
ERR_InvalidLineNumber = 1576,
//ERR_ALinkFailed = 1577, No alink usage in Roslyn
ERR_MissingPPFile = 1578,
ERR_ForEachMissingMember = 1579,
WRN_BadXMLRefParamType = 1580,
WRN_BadXMLRefReturnType = 1581,
ERR_BadWin32Res = 1583,
WRN_BadXMLRefSyntax = 1584,
ERR_BadModifierLocation = 1585,
ERR_MissingArraySize = 1586,
WRN_UnprocessedXMLComment = 1587,
//ERR_CantGetCORSystemDir = 1588,
WRN_FailedInclude = 1589,
WRN_InvalidInclude = 1590,
WRN_MissingXMLComment = 1591,
WRN_XMLParseIncludeError = 1592,
ERR_BadDelArgCount = 1593,
//ERR_BadDelArgTypes = 1594,
// WRN_OldWarning_MultipleTypeDefs = 1595, // This error code is unused.
// WRN_OldWarning_DocFileGenAndIncr = 1596, // This error code is unused.
ERR_UnexpectedSemicolon = 1597,
// WRN_XMLParserNotFound = 1598, // No longer used (though, conceivably, we could report it if Linq to Xml is missing at compile time).
ERR_MethodReturnCantBeRefAny = 1599,
ERR_CompileCancelled = 1600,
ERR_MethodArgCantBeRefAny = 1601,
ERR_AssgReadonlyLocal = 1604,
ERR_RefReadonlyLocal = 1605,
//ERR_ALinkCloseFailed = 1606,
WRN_ALinkWarn = 1607,
ERR_CantUseRequiredAttribute = 1608,
ERR_NoModifiersOnAccessor = 1609,
// WRN_DeleteAutoResFailed = 1610, // Unused.
ERR_ParamsCantBeWithModifier = 1611,
ERR_ReturnNotLValue = 1612,
ERR_MissingCoClass = 1613,
ERR_AmbiguousAttribute = 1614,
ERR_BadArgExtraRef = 1615,
WRN_CmdOptionConflictsSource = 1616,
ERR_BadCompatMode = 1617,
ERR_DelegateOnConditional = 1618,
ERR_CantMakeTempFile = 1619, //changed to now accept only one argument
ERR_BadArgRef = 1620,
ERR_YieldInAnonMeth = 1621,
ERR_ReturnInIterator = 1622,
ERR_BadIteratorArgType = 1623,
ERR_BadIteratorReturn = 1624,
ERR_BadYieldInFinally = 1625,
ERR_BadYieldInTryOfCatch = 1626,
ERR_EmptyYield = 1627,
ERR_AnonDelegateCantUse = 1628,
ERR_IllegalInnerUnsafe = 1629,
//ERR_BadWatsonMode = 1630,
ERR_BadYieldInCatch = 1631,
ERR_BadDelegateLeave = 1632,
WRN_IllegalPragma = 1633,
WRN_IllegalPPWarning = 1634,
WRN_BadRestoreNumber = 1635,
ERR_VarargsIterator = 1636,
ERR_UnsafeIteratorArgType = 1637,
//ERR_ReservedIdentifier = 1638,
ERR_BadCoClassSig = 1639,
ERR_MultipleIEnumOfT = 1640,
ERR_FixedDimsRequired = 1641,
ERR_FixedNotInStruct = 1642,
ERR_AnonymousReturnExpected = 1643,
//ERR_NonECMAFeature = 1644,
WRN_NonECMAFeature = 1645,
ERR_ExpectedVerbatimLiteral = 1646,
//FTL_StackOverflow = 1647,
ERR_AssgReadonly2 = 1648,
ERR_RefReadonly2 = 1649,
ERR_AssgReadonlyStatic2 = 1650,
ERR_RefReadonlyStatic2 = 1651,
ERR_AssgReadonlyLocal2Cause = 1654,
ERR_RefReadonlyLocal2Cause = 1655,
ERR_AssgReadonlyLocalCause = 1656,
ERR_RefReadonlyLocalCause = 1657,
WRN_ErrorOverride = 1658,
// WRN_OldWarning_ReservedIdentifier = 1659, // This error code is unused.
ERR_AnonMethToNonDel = 1660,
ERR_CantConvAnonMethParams = 1661,
ERR_CantConvAnonMethReturns = 1662,
ERR_IllegalFixedType = 1663,
ERR_FixedOverflow = 1664,
ERR_InvalidFixedArraySize = 1665,
ERR_FixedBufferNotFixed = 1666,
ERR_AttributeNotOnAccessor = 1667,
WRN_InvalidSearchPathDir = 1668,
ERR_IllegalVarArgs = 1669,
ERR_IllegalParams = 1670,
ERR_BadModifiersOnNamespace = 1671,
ERR_BadPlatformType = 1672,
ERR_ThisStructNotInAnonMeth = 1673,
ERR_NoConvToIDisp = 1674,
// ERR_InvalidGenericEnum = 1675, replaced with 7002
ERR_BadParamRef = 1676,
ERR_BadParamExtraRef = 1677,
ERR_BadParamType = 1678, // Requires SymbolDistinguisher.
ERR_BadExternIdentifier = 1679,
ERR_AliasMissingFile = 1680,
ERR_GlobalExternAlias = 1681,
// WRN_MissingTypeNested = 1682, // unused in Roslyn.
// In Roslyn, we generate errors ERR_MissingTypeInSource and ERR_MissingTypeInAssembly instead of warnings WRN_MissingTypeInSource and WRN_MissingTypeInAssembly respectively.
// WRN_MissingTypeInSource = 1683,
// WRN_MissingTypeInAssembly = 1684,
WRN_MultiplePredefTypes = 1685,
ERR_LocalCantBeFixedAndHoisted = 1686,
WRN_TooManyLinesForDebugger = 1687,
ERR_CantConvAnonMethNoParams = 1688,
ERR_ConditionalOnNonAttributeClass = 1689,
WRN_CallOnNonAgileField = 1690,
// WRN_BadWarningNumber = 1691, // we no longer generate this warning for an unrecognized warning ID specified as an argument to /nowarn or /warnaserror.
WRN_InvalidNumber = 1692,
// WRN_FileNameTooLong = 1694, //unused.
WRN_IllegalPPChecksum = 1695,
WRN_EndOfPPLineExpected = 1696,
WRN_ConflictingChecksum = 1697,
// WRN_AssumedMatchThis = 1698, // This error code is unused.
// WRN_UseSwitchInsteadOfAttribute = 1699, // This error code is unused.
WRN_InvalidAssemblyName = 1700,
WRN_UnifyReferenceMajMin = 1701,
WRN_UnifyReferenceBldRev = 1702,
ERR_DuplicateImport = 1703,
ERR_DuplicateImportSimple = 1704,
ERR_AssemblyMatchBadVersion = 1705,
//ERR_AnonMethNotAllowed = 1706, Unused in Roslyn. Previously given when a lambda was supplied as an attribute argument.
// WRN_DelegateNewMethBind = 1707, // This error code is unused.
ERR_FixedNeedsLvalue = 1708,
// WRN_EmptyFileName = 1709, // This error code is unused.
WRN_DuplicateTypeParamTag = 1710,
WRN_UnmatchedTypeParamTag = 1711,
WRN_MissingTypeParamTag = 1712,
//FTL_TypeNameBuilderError = 1713,
//ERR_ImportBadBase = 1714, // This error code is unused and replaced with ERR_NoTypeDef
ERR_CantChangeTypeOnOverride = 1715,
ERR_DoNotUseFixedBufferAttr = 1716,
WRN_AssignmentToSelf = 1717,
WRN_ComparisonToSelf = 1718,
ERR_CantOpenWin32Res = 1719,
WRN_DotOnDefault = 1720,
ERR_NoMultipleInheritance = 1721,
ERR_BaseClassMustBeFirst = 1722,
WRN_BadXMLRefTypeVar = 1723,
//ERR_InvalidDefaultCharSetValue = 1724, Not used in Roslyn.
ERR_FriendAssemblyBadArgs = 1725,
ERR_FriendAssemblySNReq = 1726,
//ERR_WatsonSendNotOptedIn = 1727, We're not doing any custom Watson processing in Roslyn. In modern OSs, Watson behavior is configured with machine policy settings.
ERR_DelegateOnNullable = 1728,
ERR_BadCtorArgCount = 1729,
ERR_GlobalAttributesNotFirst = 1730,
//ERR_CantConvAnonMethReturnsNoDelegate = 1731, Not used in Roslyn. When there is no delegate, we reuse the message that contains a substitution string for the delegate type.
//ERR_ParameterExpected = 1732, Not used in Roslyn.
ERR_ExpressionExpected = 1733,
WRN_UnmatchedParamRefTag = 1734,
WRN_UnmatchedTypeParamRefTag = 1735,
ERR_DefaultValueMustBeConstant = 1736,
ERR_DefaultValueBeforeRequiredValue = 1737,
ERR_NamedArgumentSpecificationBeforeFixedArgument = 1738,
ERR_BadNamedArgument = 1739,
ERR_DuplicateNamedArgument = 1740,
ERR_RefOutDefaultValue = 1741,
ERR_NamedArgumentForArray = 1742,
ERR_DefaultValueForExtensionParameter = 1743,
ERR_NamedArgumentUsedInPositional = 1744,
ERR_DefaultValueUsedWithAttributes = 1745,
ERR_BadNamedArgumentForDelegateInvoke = 1746,
ERR_NoPIAAssemblyMissingAttribute = 1747,
ERR_NoCanonicalView = 1748,
//ERR_TypeNotFoundForNoPIA = 1749,
ERR_NoConversionForDefaultParam = 1750,
ERR_DefaultValueForParamsParameter = 1751,
ERR_NewCoClassOnLink = 1752,
ERR_NoPIANestedType = 1754,
//ERR_InvalidTypeIdentifierConstructor = 1755,
ERR_InteropTypeMissingAttribute = 1756,
ERR_InteropStructContainsMethods = 1757,
ERR_InteropTypesWithSameNameAndGuid = 1758,
ERR_NoPIAAssemblyMissingAttributes = 1759,
ERR_AssemblySpecifiedForLinkAndRef = 1760,
ERR_LocalTypeNameClash = 1761,
WRN_ReferencedAssemblyReferencesLinkedPIA = 1762,
ERR_NotNullRefDefaultParameter = 1763,
ERR_FixedLocalInLambda = 1764,
// WRN_TypeNotFoundForNoPIAWarning = 1765, // This error code is unused.
ERR_MissingMethodOnSourceInterface = 1766,
ERR_MissingSourceInterface = 1767,
ERR_GenericsUsedInNoPIAType = 1768,
ERR_GenericsUsedAcrossAssemblies = 1769,
ERR_NoConversionForNubDefaultParam = 1770,
//ERR_MemberWithGenericsUsedAcrossAssemblies = 1771,
//ERR_GenericsUsedInBaseTypeAcrossAssemblies = 1772,
ERR_InvalidSubsystemVersion = 1773,
ERR_InteropMethodWithBody = 1774,
// unused 1775-1899
ERR_BadWarningLevel = 1900,
ERR_BadDebugType = 1902,
//ERR_UnknownTestSwitch = 1903,
ERR_BadResourceVis = 1906,
ERR_DefaultValueTypeMustMatch = 1908,
//ERR_DefaultValueBadParamType = 1909, // Replaced by ERR_DefaultValueBadValueType in Roslyn.
ERR_DefaultValueBadValueType = 1910,
ERR_MemberAlreadyInitialized = 1912,
ERR_MemberCannotBeInitialized = 1913,
ERR_StaticMemberInObjectInitializer = 1914,
ERR_ReadonlyValueTypeInObjectInitializer = 1917,
ERR_ValueTypePropertyInObjectInitializer = 1918,
ERR_UnsafeTypeInObjectCreation = 1919,
ERR_EmptyElementInitializer = 1920,
ERR_InitializerAddHasWrongSignature = 1921,
ERR_CollectionInitRequiresIEnumerable = 1922,
//ERR_InvalidCollectionInitializerType = 1925, unused in Roslyn. Occurs so infrequently in real usage that it is not worth reimplementing.
ERR_CantOpenWin32Manifest = 1926,
WRN_CantHaveManifestForModule = 1927,
//ERR_BadExtensionArgTypes = 1928, unused in Roslyn (replaced by ERR_BadInstanceArgType)
ERR_BadInstanceArgType = 1929,
ERR_QueryDuplicateRangeVariable = 1930,
ERR_QueryRangeVariableOverrides = 1931,
ERR_QueryRangeVariableAssignedBadValue = 1932,
//ERR_QueryNotAllowed = 1933, unused in Roslyn. This specific message is not necessary for correctness and adds little.
ERR_QueryNoProviderCastable = 1934,
ERR_QueryNoProviderStandard = 1935,
ERR_QueryNoProvider = 1936,
ERR_QueryOuterKey = 1937,
ERR_QueryInnerKey = 1938,
ERR_QueryOutRefRangeVariable = 1939,
ERR_QueryMultipleProviders = 1940,
ERR_QueryTypeInferenceFailedMulti = 1941,
ERR_QueryTypeInferenceFailed = 1942,
ERR_QueryTypeInferenceFailedSelectMany = 1943,
ERR_ExpressionTreeContainsPointerOp = 1944,
ERR_ExpressionTreeContainsAnonymousMethod = 1945,
ERR_AnonymousMethodToExpressionTree = 1946,
ERR_QueryRangeVariableReadOnly = 1947,
ERR_QueryRangeVariableSameAsTypeParam = 1948,
ERR_TypeVarNotFoundRangeVariable = 1949,
ERR_BadArgTypesForCollectionAdd = 1950,
ERR_ByRefParameterInExpressionTree = 1951,
ERR_VarArgsInExpressionTree = 1952,
// ERR_MemGroupInExpressionTree = 1953, unused in Roslyn (replaced by ERR_LambdaInIsAs)
ERR_InitializerAddHasParamModifiers = 1954,
ERR_NonInvocableMemberCalled = 1955,
WRN_MultipleRuntimeImplementationMatches = 1956,
WRN_MultipleRuntimeOverrideMatches = 1957,
ERR_ObjectOrCollectionInitializerWithDelegateCreation = 1958,
ERR_InvalidConstantDeclarationType = 1959,
ERR_IllegalVarianceSyntax = 1960,
ERR_UnexpectedVariance = 1961,
ERR_BadDynamicTypeof = 1962,
ERR_ExpressionTreeContainsDynamicOperation = 1963,
ERR_BadDynamicConversion = 1964,
ERR_DeriveFromDynamic = 1965,
ERR_DeriveFromConstructedDynamic = 1966,
ERR_DynamicTypeAsBound = 1967,
ERR_ConstructedDynamicTypeAsBound = 1968,
ERR_DynamicRequiredTypesMissing = 1969,
ERR_ExplicitDynamicAttr = 1970,