6269var comp = CreateCompilation([source, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 6298var comp = CreateCompilation([source, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 6327var comp = CreateCompilation([source, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 6354var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6387var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6416var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6448var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6476var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6509var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6540var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6572var comp = CreateCompilation([source, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 6604var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6633var comp = CreateCompilation([source, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 6922var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6941var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 6971var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 7002var comp = CreateCompilation([source, AllowNullAttributeDefinition]); 7104var comp = CreateCompilation([source, RequiredMemberAttribute, CompilerFeatureRequiredAttribute, SetsRequiredMembersAttribute, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 7134var comp = CreateCompilation([source, RequiredMemberAttribute, CompilerFeatureRequiredAttribute, SetsRequiredMembersAttribute, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 7166var comp = CreateCompilation([source, RequiredMemberAttribute, CompilerFeatureRequiredAttribute, SetsRequiredMembersAttribute, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 7310var comp = CreateCompilation([source, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 7380var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }); 7438var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 7506var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }); 11162var comp = CreateCompilation([source, AllowNullAttributeDefinition]);

3630CreateCompilation([source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition]).VerifyDiagnostics(

9265var comp = CreateCompilation(new[] { src, AllowNullAttributeDefinition }); 9296var comp = CreateCompilation(new[] { src, AllowNullAttributeDefinition });

4480var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }); 4527var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }); 4680var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }); 4719var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }, parseOptions: TestOptions.RegularPreview); 4970new[] { source, AllowNullAttributeDefinition, MaybeNullWhenAttributeDefinition, NotNullIfNotNullAttributeDefinition },

6498var comp = CreateCompilation(new[] { AllowNullAttributeDefinition, source }, parseOptions: TestOptions.Regular9);

29844", AllowNullAttributeDefinition }); 29873", AllowNullAttributeDefinition, NotNullAttributeDefinition }); 33027var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition }); 34478var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, DisallowNullAttributeDefinition, source }); 34624var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, DisallowNullAttributeDefinition, NotNullAttributeDefinition, NotNullIfNotNullAttributeDefinition, source }); 39586new[] { source, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }, 39657new[] { source, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }, 39715new[] { source, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }, 39781var comp = CreateCompilation(new[] { source, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }); 39859new[] { source, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }, 39897new[] { source, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }, 39943new[] { source, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }, 39995new[] { source, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }, 40070var comp = CreateCompilation(new[] { AllowNullAttributeDefinition, source }, options: WithNullableEnable()); 40117var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, MaybeNullAttributeDefinition, source }); 40188var comp = CreateCompilation(new[] { AllowNullAttributeDefinition, source }, options: WithNullableEnable()); 40222var comp = CreateCompilation(new[] { AllowNullAttributeDefinition, source }, options: WithNullableEnable()); 40257var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, source }); 40292var comp = CreateCompilation(new[] { AllowNullAttributeDefinition, source }, options: WithNullableEnable()); 40306var comp = CreateCompilation(new[] { AllowNullAttributeDefinition, source0 }, options: WithNullableEnable()); 40357var lib = CreateNullableCompilation(new[] { lib_cs, AllowNullAttributeDefinition }); 40424var comp2 = CreateNullableCompilation(new[] { source, lib_cs, AllowNullAttributeDefinition }); 40477var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }); 40498var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition, NotNullAttributeDefinition, MaybeNullAttributeDefinition }); 40512var lib = CreateNullableCompilation(new[] { lib_cs, AllowNullAttributeDefinition }); 40553var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition }); 40580var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition }); 40677var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition }); 40703var lib = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, lib_cs }); 40776var comp2 = CreateNullableCompilation(new[] { source, lib_cs, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }); 40812var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, source }); 40855var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition }); 40898var lib = CreateNullableCompilation(new[] { lib_cs, AllowNullAttributeDefinition }); 40952var comp2 = CreateNullableCompilation(new[] { source, lib_cs, AllowNullAttributeDefinition }); 41013var comp = CreateNullableCompilation(new[] { lib_cs, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }); 41073var lib = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, lib_cs }); 41087var comp2 = CreateNullableCompilation(new[] { source, lib_cs, AllowNullAttributeDefinition }); 41106var lib = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, lib_cs }); 41127var comp2 = CreateNullableCompilation(new[] { source, lib_cs, AllowNullAttributeDefinition }); 41160var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition }); 41214var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, source }); 41257var comp = CreateCompilation(new[] { AllowNullAttributeDefinition, source }); 41302var comp = CreateCompilation(new[] { AllowNullAttributeDefinition, source }); 41330var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, source }); 41726var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }); 41774var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition }); 41825var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition, NotNullAttributeDefinition }); 42406var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, MaybeNullAttributeDefinition, MaybeNullWhenAttributeDefinition, source.Replace("TYPE", type) }); 42449var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, MaybeNullAttributeDefinition, MaybeNullWhenAttributeDefinition, source.Replace("TYPE", type) }); 42512var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, MaybeNullWhenAttributeDefinition, source }); 42903var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, MaybeNullAttributeDefinition, MaybeNullWhenAttributeDefinition, source }); 43635var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, source }); 44077var comp = CreateCompilation(new[] { DisallowNullAttributeDefinition, AllowNullAttributeDefinition, source }, options: WithNullableEnable()); 44446var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, source }); 44876var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition, MaybeNullAttributeDefinition, NotNullAttributeDefinition }, 44880var comp2 = CreateNullableCompilation(new[] { source, lib_cs, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, MaybeNullAttributeDefinition, NotNullAttributeDefinition }); 44917var lib = CreateNullableCompilation(new[] { DisallowNullAttributeDefinition, AllowNullAttributeDefinition, MaybeNullAttributeDefinition, NotNullAttributeDefinition, lib_cs }); 44943var comp2 = CreateNullableCompilation(new[] { source, lib_cs, DisallowNullAttributeDefinition, AllowNullAttributeDefinition, MaybeNullAttributeDefinition, NotNullAttributeDefinition }); 44984var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, source }); 48594var comp = CreateNullableCompilation(new[] { AllowNullAttributeDefinition, source }); 48844var comp = CreateCompilation(new[] { AllowNullAttributeDefinition, DisallowNullAttributeDefinition, source }, options: WithNullableEnable()); 70185var comp = CreateNullableCompilation(new[] { source, AllowNullAttributeDefinition, NotNullAttributeDefinition }); 70774var comp = CreateNullableCompilation(new[] { source, NotNullIfNotNullAttributeDefinition, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }); 70821var comp = CreateNullableCompilation(new[] { source, NotNullIfNotNullAttributeDefinition, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }); 72279", AllowNullAttributeDefinition, DisallowNullAttributeDefinition }); 75353var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 75384var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 82081var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }, options: WithNullableEnable()); 82173var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }, options: WithNullableEnable()); 82358CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition }, options: WithNullableEnable()).VerifyDiagnostics( 92002var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }, options: WithNullableEnable(), parseOptions: TestOptions.Regular9); 92506var comp = CreateCompilationWithTasksExtensions(new[] { source, s_IAsyncEnumerable, AllowNullAttributeDefinition }, options: WithNullableEnable(), parseOptions: TestOptions.Regular9); 147660var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 148242var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }, parseOptions: TestOptions.Regular8); 148305comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 148561var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }, parseOptions: TestOptions.Regular8); 148576comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }); 148629var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 148766var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 148815var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 148847var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }); 149247var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }); 149279var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }); 149303var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 149333var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 149369var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 149426var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 149663var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }); 149733var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }); 149773var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition, NotNullAttributeDefinition }); 149838var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition, MaybeNullAttributeDefinition, NotNullAttributeDefinition }); 149886var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition, MaybeNullAttributeDefinition, NotNullAttributeDefinition }); 149923var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition, MaybeNullAttributeDefinition, NotNullAttributeDefinition }); 149968var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition, DisallowNullAttributeDefinition, MaybeNullAttributeDefinition, NotNullAttributeDefinition }); 152795var comp = CreateCompilation(new[] { sourceA, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }); 153112comp = CreateCompilation(new[] { sourceB1, AllowNullAttributeDefinition }, references: new[] { refA }); 153173comp = CreateCompilation(new[] { sourceB3, AllowNullAttributeDefinition }, references: new[] { refA }); 153234comp = CreateCompilation(new[] { sourceB5, AllowNullAttributeDefinition }, references: new[] { refA }); 153283comp = CreateCompilation(new[] { sourceB6, AllowNullAttributeDefinition }, references: new[] { refA }); 153337var comp = CreateCompilation(new[] { sourceA, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }); 153610comp = CreateCompilation(new[] { sourceB2, AllowNullAttributeDefinition, MaybeNullAttributeDefinition }, references: new[] { refA }); 159098var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition });

571var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }, options: WithNullableEnable()); 590var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }, options: WithNullableEnable()); 610var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }, options: WithNullableEnable()); 633var comp = CreateCompilation(new[] { source, AllowNullAttributeDefinition }, options: WithNullableEnable());

512var comp = CreateCompilation(new[] { text1, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 538var comp = CreateCompilation(new[] { text1, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 564var comp = CreateCompilation(new[] { text1, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 586var comp = CreateCompilation(new[] { text1, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 608var comp = CreateCompilation(new[] { text1, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 629var comp = CreateCompilation(new[] { text1, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 839var comp = CreateCompilation(new[] { text1, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 867var comp = CreateCompilation(new[] { text1, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 1635var comp = CreateCompilation(new[] { text, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 1669var comp = CreateCompilation(new[] { text, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods); 1705var comp = CreateCompilation(new[] { text, AllowNullAttributeDefinition }, parseOptions: TestOptions.RegularWithExtendedPartialMethods);

4762var verifier = CompileAndVerify([source, AllowNullAttributeDefinition], expectedOutput: "1"); 4806var verifier = CompileAndVerify([source, AllowNullAttributeDefinition], expectedOutput: "1");

6153var comp = CreateCompilationWithRequiredMembers([code, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 6232var comp = CreateCompilationWithRequiredMembers([code, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 6274var comp = CreateCompilationWithRequiredMembers([code, MaybeNullAttributeDefinition, AllowNullAttributeDefinition]); 6509var comp = CreateCompilationWithRequiredMembers([code, AllowNullAttributeDefinition]);