C#: Extract field modifiers and tag the field as being compiler generated.

michaelnebel · michaelnebel · commit c3a1eb181eb7 · 2026-02-13T14:18:20.000+01:00
diff --git a/csharp/extractor/Semmle.Extraction.CSharp/Entities/PropertyField.cs b/csharp/extractor/Semmle.Extraction.CSharp/Entities/PropertyField.cs
@@ -28,6 +28,9 @@ public override void Populate(TextWriter trapFile)
             var unboundFieldKey = PropertyField.Create(Context, Symbol.OriginalDefinition);
             var name = Symbol.AssociatedSymbol is not null ? $"{Symbol.AssociatedSymbol.GetName()}.field" : Symbol.Name;
             trapFile.fields(this, VariableKind.None, name, ContainingType!, Type.TypeRef, unboundFieldKey);
+            trapFile.compiler_generated(this);
+
+            PopulateModifiers(trapFile);
 
             if (Context.OnlyScaffold)
             {

Original file line number	Diff line number	Diff line change
`@@ -28,6 +28,9 @@ public override void Populate(TextWriter trapFile)`
`28`	`28`	`var unboundFieldKey = PropertyField.Create(Context, Symbol.OriginalDefinition);`
`29`	`29`	`var name = Symbol.AssociatedSymbol is not null ? $"{Symbol.AssociatedSymbol.GetName()}.field" : Symbol.Name;`
`30`	`30`	`trapFile.fields(this, VariableKind.None, name, ContainingType!, Type.TypeRef, unboundFieldKey);`
	`31`	`+ trapFile.compiler_generated(this);`
	`32`	`+`
	`33`	`+ PopulateModifiers(trapFile);`
`31`	`34`
`32`	`35`	`if (Context.OnlyScaffold)`
`33`	`36`	`{`