| Problems reported: | 
 |  | 
 | parser/nnbd/issue_39858:2:8: Variables must be declared using the keywords 'const', 'final', 'var' or a type name. | 
 |   late x1; | 
 |        ^^ | 
 |  | 
 | parser/nnbd/issue_39858:3:15: Variables must be declared using the keywords 'const', 'final', 'var' or a type name. | 
 |   static late x2; | 
 |               ^^ | 
 |  | 
 | parser/nnbd/issue_39858:4:18: Variables must be declared using the keywords 'const', 'final', 'var' or a type name. | 
 |   covariant late x3; | 
 |                  ^^ | 
 |  | 
 | parser/nnbd/issue_39858:5:8: Variables must be declared using the keywords 'const', 'final', 'var' or a type name. | 
 |   late x4 = 0; | 
 |        ^^ | 
 |  | 
 | parser/nnbd/issue_39858:6:15: Variables must be declared using the keywords 'const', 'final', 'var' or a type name. | 
 |   static late x5 = 0; | 
 |               ^^ | 
 |  | 
 | parser/nnbd/issue_39858:7:18: Variables must be declared using the keywords 'const', 'final', 'var' or a type name. | 
 |   covariant late x6 = 0; | 
 |                  ^^ | 
 |  | 
 | beginCompilationUnit(class) | 
 |   beginMetadataStar(class) | 
 |   endMetadataStar(0) | 
 |   beginClassOrMixinOrNamedMixinApplicationPrelude(class) | 
 |     handleIdentifier(X, classOrMixinDeclaration) | 
 |     handleNoTypeVariables({) | 
 |     beginClassDeclaration(class, null, null, null, null, null, null, null, null, X) | 
 |       handleNoType(X) | 
 |       handleClassExtends(null, 1) | 
 |       handleClassNoWithClause() | 
 |       handleImplements(null, 0) | 
 |       handleClassHeader(class, class, null) | 
 |       beginClassOrMixinOrExtensionBody(DeclarationKind.Class, {) | 
 |         beginMetadataStar(late) | 
 |         endMetadataStar(0) | 
 |         beginMember() | 
 |           beginFields(DeclarationKind.Class, null, null, null, null, null, late, null, {) | 
 |             handleRecoverableError(MissingConstFinalVarOrType, x1, x1) | 
 |             handleNoType(late) | 
 |             handleIdentifier(x1, fieldDeclaration) | 
 |             handleNoFieldInitializer(;) | 
 |           endClassFields(null, null, null, null, null, late, null, 1, late, ;) | 
 |         endMember() | 
 |         beginMetadataStar(static) | 
 |         endMetadataStar(0) | 
 |         beginMember() | 
 |           beginFields(DeclarationKind.Class, null, null, null, static, null, late, null, ;) | 
 |             handleRecoverableError(MissingConstFinalVarOrType, x2, x2) | 
 |             handleNoType(late) | 
 |             handleIdentifier(x2, fieldDeclaration) | 
 |             handleNoFieldInitializer(;) | 
 |           endClassFields(null, null, null, static, null, late, null, 1, static, ;) | 
 |         endMember() | 
 |         beginMetadataStar(covariant) | 
 |         endMetadataStar(0) | 
 |         beginMember() | 
 |           beginFields(DeclarationKind.Class, null, null, null, null, covariant, late, null, ;) | 
 |             handleRecoverableError(MissingConstFinalVarOrType, x3, x3) | 
 |             handleNoType(late) | 
 |             handleIdentifier(x3, fieldDeclaration) | 
 |             handleNoFieldInitializer(;) | 
 |           endClassFields(null, null, null, null, covariant, late, null, 1, covariant, ;) | 
 |         endMember() | 
 |         beginMetadataStar(late) | 
 |         endMetadataStar(0) | 
 |         beginMember() | 
 |           beginFields(DeclarationKind.Class, null, null, null, null, null, late, null, ;) | 
 |             handleRecoverableError(MissingConstFinalVarOrType, x4, x4) | 
 |             handleNoType(late) | 
 |             handleIdentifier(x4, fieldDeclaration) | 
 |             beginFieldInitializer(=) | 
 |               handleLiteralInt(0) | 
 |             endFieldInitializer(=, ;) | 
 |           endClassFields(null, null, null, null, null, late, null, 1, late, ;) | 
 |         endMember() | 
 |         beginMetadataStar(static) | 
 |         endMetadataStar(0) | 
 |         beginMember() | 
 |           beginFields(DeclarationKind.Class, null, null, null, static, null, late, null, ;) | 
 |             handleRecoverableError(MissingConstFinalVarOrType, x5, x5) | 
 |             handleNoType(late) | 
 |             handleIdentifier(x5, fieldDeclaration) | 
 |             beginFieldInitializer(=) | 
 |               handleLiteralInt(0) | 
 |             endFieldInitializer(=, ;) | 
 |           endClassFields(null, null, null, static, null, late, null, 1, static, ;) | 
 |         endMember() | 
 |         beginMetadataStar(covariant) | 
 |         endMetadataStar(0) | 
 |         beginMember() | 
 |           beginFields(DeclarationKind.Class, null, null, null, null, covariant, late, null, ;) | 
 |             handleRecoverableError(MissingConstFinalVarOrType, x6, x6) | 
 |             handleNoType(late) | 
 |             handleIdentifier(x6, fieldDeclaration) | 
 |             beginFieldInitializer(=) | 
 |               handleLiteralInt(0) | 
 |             endFieldInitializer(=, ;) | 
 |           endClassFields(null, null, null, null, covariant, late, null, 1, covariant, ;) | 
 |         endMember() | 
 |       endClassOrMixinOrExtensionBody(DeclarationKind.Class, 6, {, }) | 
 |     endClassDeclaration(class, }) | 
 |   endTopLevelDeclaration() | 
 | endCompilationUnit(1, ) |