9075CompileAndVerify([source, CompilerFeatureRequiredAttribute], expectedOutput: expectedOutput, options: TestOptions.ReleaseExe); 9076CompileAndVerify([source, CompilerFeatureRequiredAttribute], expectedOutput: expectedOutput, options: TestOptions.DebugExe); 9356CompileAndVerify([source, CompilerFeatureRequiredAttribute], expectedOutput: expectedOutput, options: TestOptions.ReleaseExe); 9357CompileAndVerify([source, CompilerFeatureRequiredAttribute], expectedOutput: expectedOutput, options: TestOptions.DebugExe); 9631CompileAndVerify([source, CompilerFeatureRequiredAttribute], expectedOutput: expectedOutput, options: TestOptions.ReleaseExe); 9632CompileAndVerify([source, CompilerFeatureRequiredAttribute], expectedOutput: expectedOutput, options: TestOptions.DebugExe);

1102private static string GetCompilerFeatureRequiredAttributeText(bool hasAttribute) => hasAttribute ? CompilerFeatureRequiredAttribute : "";

7073var comp = CreateCompilation([source, RequiredMemberAttribute, CompilerFeatureRequiredAttribute, SetsRequiredMembersAttribute]); 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]);

1033CreateCompilation([source, RequiredMemberAttribute, CompilerFeatureRequiredAttribute]).VerifyDiagnostics(

4258""" + CompilerFeatureRequiredAttribute; 4856""" + CompilerFeatureRequiredAttribute; 4970""" + CompilerFeatureRequiredAttribute; 5104""" + CompilerFeatureRequiredAttribute; 5200""" + CompilerFeatureRequiredAttribute; 5249""" + CompilerFeatureRequiredAttribute; 5297""" + CompilerFeatureRequiredAttribute; 5346""" + CompilerFeatureRequiredAttribute; 5397""" + CompilerFeatureRequiredAttribute; 5452""" + CompilerFeatureRequiredAttribute; 5508""" + CompilerFeatureRequiredAttribute; 5638""" + CompilerFeatureRequiredAttribute; 5709""" + CompilerFeatureRequiredAttribute; 5780""" + CompilerFeatureRequiredAttribute; 6034""" + CompilerFeatureRequiredAttribute; 6103""" + CompilerFeatureRequiredAttribute; 6177""" + CompilerFeatureRequiredAttribute; 6276""" + CompilerFeatureRequiredAttribute; 6340""" + CompilerFeatureRequiredAttribute; 6462""" + CompilerFeatureRequiredAttribute; 6561""" + CompilerFeatureRequiredAttribute; 6642""" + CompilerFeatureRequiredAttribute; 6742""" + CompilerFeatureRequiredAttribute; 6775""" + CompilerFeatureRequiredAttribute; 6820""" + CompilerFeatureRequiredAttribute; 6929""" + CompilerFeatureRequiredAttribute; 7121""" + CompilerFeatureRequiredAttribute; 7189""" + CompilerFeatureRequiredAttribute; 7320""" + CompilerFeatureRequiredAttribute; 7394""" + CompilerFeatureRequiredAttribute; 7495var comp1 = CreateCompilation([src1, src2, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 7498var comp2 = CreateCompilation([src1, src2, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 7595""" + CompilerFeatureRequiredAttribute; 7716""" + CompilerFeatureRequiredAttribute; 7835""" + CompilerFeatureRequiredAttribute; 7953""" + CompilerFeatureRequiredAttribute; 8069""" + CompilerFeatureRequiredAttribute; 8111""" + CompilerFeatureRequiredAttribute; 8149""" + CompilerFeatureRequiredAttribute; 8193""" + CompilerFeatureRequiredAttribute; 8231""" + CompilerFeatureRequiredAttribute; 8330""" + CompilerFeatureRequiredAttribute; 8435""" + CompilerFeatureRequiredAttribute; 8515""" + CompilerFeatureRequiredAttribute; 8623""" + CompilerFeatureRequiredAttribute; 8876""" + CompilerFeatureRequiredAttribute; 9372""" + CompilerFeatureRequiredAttribute; 9469""" + CompilerFeatureRequiredAttribute; 9574""" + CompilerFeatureRequiredAttribute; 9618""" + CompilerFeatureRequiredAttribute; 9694""" + CompilerFeatureRequiredAttribute; 9753""" + CompilerFeatureRequiredAttribute; 9802""" + CompilerFeatureRequiredAttribute; 9850""" + CompilerFeatureRequiredAttribute; 9880""" + CompilerFeatureRequiredAttribute; 9910""" + CompilerFeatureRequiredAttribute; 9994""" + CompilerFeatureRequiredAttribute; 10088""" + CompilerFeatureRequiredAttribute; 10220var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreviewWithDocumentationComments); 10306var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreviewWithDocumentationComments); 10420var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], options: TestOptions.DebugDll.WithAllowUnsafe(true)); 10464""" + CompilerFeatureRequiredAttribute; 10532""" + CompilerFeatureRequiredAttribute; 19866""" + CompilerFeatureRequiredAttribute; 19921""" + CompilerFeatureRequiredAttribute; 20477""" + CompilerFeatureRequiredAttribute; 20599""" + CompilerFeatureRequiredAttribute; 20740""" + CompilerFeatureRequiredAttribute; 20836""" + CompilerFeatureRequiredAttribute; 20885""" + CompilerFeatureRequiredAttribute; 20933""" + CompilerFeatureRequiredAttribute; 20982""" + CompilerFeatureRequiredAttribute; 21033""" + CompilerFeatureRequiredAttribute; 21088""" + CompilerFeatureRequiredAttribute; 21144""" + CompilerFeatureRequiredAttribute; 21274""" + CompilerFeatureRequiredAttribute; 21345""" + CompilerFeatureRequiredAttribute; 21416""" + CompilerFeatureRequiredAttribute; 21670""" + CompilerFeatureRequiredAttribute; 21739""" + CompilerFeatureRequiredAttribute; 21813""" + CompilerFeatureRequiredAttribute; 21876""" + CompilerFeatureRequiredAttribute; 21927""" + CompilerFeatureRequiredAttribute; 21972""" + CompilerFeatureRequiredAttribute; 22010""" + CompilerFeatureRequiredAttribute; 22047""" + CompilerFeatureRequiredAttribute; 22316""" + CompilerFeatureRequiredAttribute; 22515""" + CompilerFeatureRequiredAttribute; 22602""" + CompilerFeatureRequiredAttribute; 22704""" + CompilerFeatureRequiredAttribute; 22738""" + CompilerFeatureRequiredAttribute; 22786""" + CompilerFeatureRequiredAttribute; 22895""" + CompilerFeatureRequiredAttribute; 23087""" + CompilerFeatureRequiredAttribute; 23155""" + CompilerFeatureRequiredAttribute; 23286""" + CompilerFeatureRequiredAttribute; 23360""" + CompilerFeatureRequiredAttribute; 23501""" + CompilerFeatureRequiredAttribute; 23541""" + CompilerFeatureRequiredAttribute; 23626""" + CompilerFeatureRequiredAttribute; 23744""" + CompilerFeatureRequiredAttribute; 23867var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 23984""" + CompilerFeatureRequiredAttribute; 24101""" + CompilerFeatureRequiredAttribute; 24161""" + CompilerFeatureRequiredAttribute; 24214""" + CompilerFeatureRequiredAttribute; 24280""" + CompilerFeatureRequiredAttribute; 24331""" + CompilerFeatureRequiredAttribute; 24381""" + CompilerFeatureRequiredAttribute; 24418""" + CompilerFeatureRequiredAttribute; 24517""" + CompilerFeatureRequiredAttribute; 24589""" + CompilerFeatureRequiredAttribute; 25280CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics(); 25311CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 25355CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 25393CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 25430CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics(); 25453CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics(); 25477CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 25505CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 25535CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics(); 25559CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 25588CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 26128""" + CompilerFeatureRequiredAttribute; 26222""" + CompilerFeatureRequiredAttribute; 26327""" + CompilerFeatureRequiredAttribute; 26371""" + CompilerFeatureRequiredAttribute; 26448var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 26503var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 26547""" + CompilerFeatureRequiredAttribute; 26598""" + CompilerFeatureRequiredAttribute; 26631""" + CompilerFeatureRequiredAttribute; 26661""" + CompilerFeatureRequiredAttribute; 26748""" + CompilerFeatureRequiredAttribute; 26845""" + CompilerFeatureRequiredAttribute; 26938var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreviewWithDocumentationComments); 26983var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreviewWithDocumentationComments); 27028var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreviewWithDocumentationComments); 27265var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], options: TestOptions.DebugDll.WithAllowUnsafe(true)); 27305var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe.WithAllowUnsafe(true)); 27333var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe.WithAllowUnsafe(true)); 27366""" + CompilerFeatureRequiredAttribute; 27421""" + CompilerFeatureRequiredAttribute; 27470""" + CompilerFeatureRequiredAttribute; 27525""" + CompilerFeatureRequiredAttribute; 27570CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 27613CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 27653CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 27987var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 28039CompileAndVerify([src, CompilerFeatureRequiredAttribute], expectedOutput: "ran").VerifyDiagnostics(); 28077var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 28130CompileAndVerify([src, CompilerFeatureRequiredAttribute], expectedOutput: "ran").VerifyDiagnostics(); 28167CompileAndVerify([src, CompilerFeatureRequiredAttribute], expectedOutput: "ran").VerifyDiagnostics(); 28204CompileAndVerify([src, CompilerFeatureRequiredAttribute], expectedOutput: "ran").VerifyDiagnostics( 28240CompileAndVerify([src, CompilerFeatureRequiredAttribute], expectedOutput: "ran").VerifyDiagnostics( 28994CompileAndVerify([src, CompilerFeatureRequiredAttribute], expectedOutput: "ran").VerifyDiagnostics( 29034var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 29086CompileAndVerify([src, CompilerFeatureRequiredAttribute], expectedOutput: "ran").VerifyDiagnostics(); 29126CompileAndVerify([src, CompilerFeatureRequiredAttribute], expectedOutput: "ran").VerifyDiagnostics(); 29166CreateCompilation([src, CompilerFeatureRequiredAttribute]).VerifyEmitDiagnostics( 29209CreateCompilation([src, CompilerFeatureRequiredAttribute]).VerifyEmitDiagnostics( 29252CompileAndVerify([src, CompilerFeatureRequiredAttribute], expectedOutput: "ran").VerifyDiagnostics(); 29292CreateCompilation([src, CompilerFeatureRequiredAttribute]).VerifyEmitDiagnostics( 29335CreateCompilation([src, CompilerFeatureRequiredAttribute]).VerifyEmitDiagnostics(

35446var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 35508var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 35542var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 35601var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 35624var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 35703var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 35775var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]); 35820var comp = CreateCompilation([src, CompilerFeatureRequiredAttribute]);

38var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net60); 41comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.Regular14, targetFramework: TargetFramework.Net60); 44comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.Regular13, targetFramework: TargetFramework.Net60); 98var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 120var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 144var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net60); 162var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 180var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 278var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 323var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 354var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 391var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 413comp = CreateCompilation(["class C2 : C1 {}", source, CompilerFeatureRequiredAttribute]); 501var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 623var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 680var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 729var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 757var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 784var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 811var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 849var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 892var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 914var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 948var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1000var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1054var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1109var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1151var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1178var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 1205var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 1243var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 1286var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1323var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1345var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1379var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 1394var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute]); 1460var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 1494comp = CreateCompilation(["class C4 : C2 {}", source, CompilerFeatureRequiredAttribute]); 1516var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1561var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1599var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1642var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1679var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1707var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 1729var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 1786var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 1820comp = CreateCompilation([source2, source, CompilerFeatureRequiredAttribute]); 1858var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 1902var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 1946var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 2002var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 2069var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2106var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2128var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2170var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 2207var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2244var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2266var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2314var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2368var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 2422var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 2476var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 2510var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2550var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2591var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2632var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2688var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 2709var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 2731var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2768var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2805var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2844var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2881var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 2919var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 2954var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 2993var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 3068var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 3256comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 3259comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 3262comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 3265comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 3289comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 3319var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 3394var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 3480comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 3517var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 3598var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 3817comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 3854var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 3935var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 4044comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 4081var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 4156var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 4326comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 4329comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 4332comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 4335comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 4358comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 4388var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 4463var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 4537comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 4574var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.ReleaseExe); 4589var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 4602var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 4635var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 4658var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 4677var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 4711var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 4750var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 4781var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1.ToMetadataReference()], options: TestOptions.DebugExe); 4822var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 4843var comp1_1 = CreateCompilation([source1_1, CompilerFeatureRequiredAttribute], assemblyName: "C"); 4860var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1_1.ToMetadataReference()]); 4894var comp1_2 = CreateCompilation([source1_2, CompilerFeatureRequiredAttribute], assemblyName: "C"); 4896var comp3 = CreateCompilation([source3, CompilerFeatureRequiredAttribute], references: [comp1_2.EmitToImageReference(), comp2.EmitToImageReference()], options: TestOptions.DebugExe); 4938var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 4983var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 5013var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 5082var comp1Ref = CreateCompilation([source1, CompilerFeatureRequiredAttribute]).EmitToImageReference(); 5117var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1Ref], options: TestOptions.DebugExe); 5129comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1Ref], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 5162var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 5190var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90, options: TestOptions.DebugExe); 5235var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 5268var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 5298CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 5314var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1.ToMetadataReference()], options: TestOptions.DebugExe); 5347CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 5366var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1.ToMetadataReference()], options: TestOptions.DebugExe); 5414CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 5446var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 5461var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 5487var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 5501var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()]); 5528var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 5552var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()]); 5590var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 5612var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()]); 5667var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90, options: TestOptions.DebugExe); 5722var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90, options: TestOptions.DebugExe); 5768var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 5811var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 6030var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 6061var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 6082var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 6103var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 6127var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6160var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6202var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6236var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6270var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6304var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6337var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6380var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6425var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6468var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6504var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6538var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6581var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6618var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6655var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6691var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6726var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6769var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6815var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6860var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 6885var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 6913var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 6940var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 6968var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 6996var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 7030var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 7070var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 7103var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 7131var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 7165var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 7221var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 7284var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 7329var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 7358var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 7386var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 7415var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 7584var comp2 = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 7609var comp2 = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 7676var compilation1 = CreateCompilationWithIL([source1, CompilerFeatureRequiredAttribute], ilSource, options: TestOptions.DebugExe); 7731var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 7849var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 7979var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net60); 7982comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.Regular14, targetFramework: TargetFramework.Net60); 7985comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.Regular13, targetFramework: TargetFramework.Net60); 8072var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net60); 8098var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net60); 8146var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net60); 8209var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 8244var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 8272var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 8321var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net60); 8339var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8357var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8379var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8401var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8438var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8463comp = CreateCompilation(["class C2 : C1 {}", source, CompilerFeatureRequiredAttribute]); 8593var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8744var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8811var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8879var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8913var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8937var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 8968var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 8997var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9016var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9039var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9063var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9091var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9137var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9206var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9270var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9335var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9379var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9398var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9416var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9436var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9454var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9474var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9498var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9523var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9541var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9561var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9592var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9607var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute]); 9670var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9722var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9756comp = CreateCompilation(["class C4 : C2 {}", source, CompilerFeatureRequiredAttribute]); 9787var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 9815comp = CreateCompilation(["class C4 : C2 {}", source, CompilerFeatureRequiredAttribute]); 9834var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9873var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9915var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9936var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9970var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 9997var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10022var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10049var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10068var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10118var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10170var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10204comp = CreateCompilation([source2, source, CompilerFeatureRequiredAttribute]); 10230var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10260comp = CreateCompilation([source2, source, CompilerFeatureRequiredAttribute]); 10284var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10305var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10329var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10350var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10374var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10401var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10428var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10461var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10501var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10528var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10547var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10582var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10618var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10644var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10678var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10705var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10724var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10759var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10801var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10853var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 10902var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 10954var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 11003var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 11055var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 11104var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 11149var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 11174var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11213var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11249var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11289var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11326var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11366var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11403var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11443var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11495var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 11522var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 11540var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 11577var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11604var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11640var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11668var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11704var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11732var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 11767var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 11794var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 11821var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 11848var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 11883var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 11964var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 12194comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 12197comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 12200comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 12203comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 12226comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 12269var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 12350var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 12568comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 12571comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 12574comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 12577comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 12600comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 12624var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 12705var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 12883var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 12964var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 13132comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 13135comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 13138comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 13141comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 13164comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 13188var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 13269var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 13435comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 13438comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 13441comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 13444comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 13467comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 13491var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 13572var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 13692var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 13789var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 14049comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 14052comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 14055comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 14058comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 14081comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 14105var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 14202var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 14460comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 14463comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 14466comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 14469comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 14492comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 14516var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 14613var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 14825var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 14915var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 15119comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 15122comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 15125comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 15128comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 15151comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 15175var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 15265var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 15467comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 15470comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular14); 15473comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular14); 15476comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe, parseOptions: TestOptions.Regular13); 15499comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 15523CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics(); 15546CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 15582CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 15612CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 15642CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics(); 15693CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics(); 15709CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 15729CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 15752CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics(); 15768CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 15789CreateCompilation([source, CompilerFeatureRequiredAttribute]).VerifyDiagnostics( 15935var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 16025var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.ReleaseExe); 16170var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 16201var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1.ToMetadataReference()], options: TestOptions.DebugExe); 16251var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 16272var comp1_1 = CreateCompilation([source1_1, CompilerFeatureRequiredAttribute], assemblyName: "C"); 16289var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1_1.ToMetadataReference()]); 16323var comp1_2 = CreateCompilation([source1_2, CompilerFeatureRequiredAttribute], assemblyName: "C"); 16325var comp3 = CreateCompilation([source3, CompilerFeatureRequiredAttribute], references: [comp1_2.EmitToImageReference(), comp2.EmitToImageReference()], options: TestOptions.DebugExe); 16367var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 16412var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 16442var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 16511var comp1Ref = CreateCompilation([source1, CompilerFeatureRequiredAttribute]).EmitToImageReference(); 16538var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1Ref], options: TestOptions.DebugExe); 16546comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1Ref], options: TestOptions.DebugExe, parseOptions: TestOptions.Regular13); 16575var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 16603var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90, options: TestOptions.DebugExe); 16648var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 16681var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 16719var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 16747CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 16757var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1.ToMetadataReference()], options: TestOptions.DebugExe); 16785CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 16820CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 16827var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1.ToMetadataReference()], options: TestOptions.DebugExe); 16855CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 16897CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 16944CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 16951var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1.ToMetadataReference()], options: TestOptions.DebugExe); 16989CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 16992var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [comp1.EmitToImageReference()], options: TestOptions.DebugExe); 17023CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 17076CSharpCompilation comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 17102var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 17117var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()], options: TestOptions.DebugExe); 17143var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 17157var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()]); 17184var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 17208var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()]); 17246var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute]); 17268var comp2 = CreateCompilation([source2, CompilerFeatureRequiredAttribute], references: [fromMetadata ? comp1.EmitToImageReference() : comp1.ToMetadataReference()]); 17323var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90, options: TestOptions.DebugExe); 17378var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90, options: TestOptions.DebugExe); 17424var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 17467var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 17686var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 17717var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 17736var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 17755var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 17784var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 17826var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 17860var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 17907var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 17941var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 17984var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18027var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18061var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18098var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18141var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18175var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18221var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18270var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18307var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18353var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18396var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18431var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], parseOptions: TestOptions.RegularPreview.WithDocumentationMode(DocumentationMode.Diagnose)); 18456var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18476var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18503var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18534var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18562var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18593var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18618var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18648var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18685var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18721var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18754var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18779var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18807var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18843var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18881var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18916var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 18969var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 19056var compilation = CreateCompilation([source, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net90); 19107var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 19148var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 19176var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 19205var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 19233var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 19262var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], targetFramework: TargetFramework.Net70).VerifyEmitDiagnostics(); 19512var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute, OverloadResolutionPriorityAttributeDefinition], options: TestOptions.DebugExe); 19578var comp1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute, OverloadResolutionPriorityAttributeDefinition], options: TestOptions.DebugExe); 19622var comp = CreateCompilation(new[] { code, CompilerFeatureRequiredAttribute, InterpolatedStringHandlerAttribute, InterpolatedStringHandlerArgumentAttribute }); 19679var comp2 = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 19704var comp2 = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 19771var compilation1 = CreateCompilationWithIL([source1, CompilerFeatureRequiredAttribute], ilSource, options: TestOptions.DebugExe); 19833var compilation1 = CreateCompilationWithIL([source1, CompilerFeatureRequiredAttribute], ilSource, options: TestOptions.DebugExe); 19861var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 19915var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 20044var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 20088var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 20152var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 20179var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 20235var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 20297var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute], options: TestOptions.DebugExe); 20328var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]); 20366var comp = CreateCompilation([source, CompilerFeatureRequiredAttribute]);

1677" + CompilerFeatureRequiredAttribute; 1870" + CompilerFeatureRequiredAttribute; 1911" + CompilerFeatureRequiredAttribute; 2102" + CompilerFeatureRequiredAttribute;

161" + CompilerFeatureRequiredAttribute; 286" + CompilerFeatureRequiredAttribute; 323" + CompilerFeatureRequiredAttribute; 361" + CompilerFeatureRequiredAttribute; 449" + CompilerFeatureRequiredAttribute;

2875var comp = CreateCompilation(new[] { source, IsExternalInitTypeDefinition, RequiredMemberAttribute, SetsRequiredMembersAttribute, CompilerFeatureRequiredAttribute }); 2897var comp = CreateCompilation(new[] { source, IsExternalInitTypeDefinition, RequiredMemberAttribute, SetsRequiredMembersAttribute, CompilerFeatureRequiredAttribute }); 2926var comp = CreateCompilation(new[] { source, IsExternalInitTypeDefinition, RequiredMemberAttribute, SetsRequiredMembersAttribute, CompilerFeatureRequiredAttribute });

639""", CSharpTestBase.CompilerFeatureRequiredAttribute });

2321var verifier = CompileAndVerify([source, RequiredMemberAttribute, SetsRequiredMembersAttribute, CompilerFeatureRequiredAttribute], expectedOutput: "A"); 2351var comp = CreateCompilation([source, RequiredMemberAttribute, SetsRequiredMembersAttribute, CompilerFeatureRequiredAttribute]); 2377var comp = CreateCompilation([source, RequiredMemberAttribute, SetsRequiredMembersAttribute, CompilerFeatureRequiredAttribute]);

23=> CreateCompilation(new[] { source, RequiredMemberAttribute, SetsRequiredMembersAttribute, CompilerFeatureRequiredAttribute }, references, options: options, parseOptions: parseOptions, assemblyName: assemblyName, targetFramework: targetFramework); 4058var comp = CreateCompilation(new[] { code, CompilerFeatureRequiredAttribute }); 4082var comp = CreateCompilation(new[] { code, CompilerFeatureRequiredAttribute }); 4125var comp = CreateCompilation(new[] { code, RequiredMemberAttribute, CompilerFeatureRequiredAttribute });

17731var compilation1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugDll, 17987var compilation1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugDll, 18522var compilation1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugDll, 18822var compilation1 = CreateCompilation([source1, CompilerFeatureRequiredAttribute], options: TestOptions.DebugDll,