1 files changed, 177 insertions, 0 deletions
diff --git a/src/System.Private.CoreLib/src/System/Reflection/Emit/ILGenerator.cs b/src/System.Private.CoreLib/src/System/Reflection/Emit/ILGenerator.cs
new file mode 100644
index 000000000..bb52d48d0
--- /dev/null
+++ b/src/System.Private.CoreLib/src/System/Reflection/Emit/ILGenerator.cs
@@ -0,0 +1,177 @@
+// Licensed to the.NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System.Runtime.InteropServices;
+
+namespace System.Reflection.Emit
+{
+    public partial class ILGenerator
+    {
+        internal ILGenerator()
+        {
+            // Prevent generating a default constructor
+        }
+
+        public virtual int ILOffset
+        {
+            get
+            {
+                return default;
+            }
+        }
+
+        public virtual void BeginCatchBlock(Type exceptionType)
+        {
+        }
+
+        public virtual void BeginExceptFilterBlock()
+        {
+        }
+
+        public virtual Label BeginExceptionBlock()
+        {
+            return default;
+        }
+
+        public virtual void BeginFaultBlock()
+        {
+        }
+
+        public virtual void BeginFinallyBlock()
+        {
+        }
+
+        public virtual void BeginScope()
+        {
+        }
+
+        public virtual LocalBuilder DeclareLocal(Type localType)
+        {
+            return default;
+        }
+
+        public virtual LocalBuilder DeclareLocal(Type localType, bool pinned)
+        {
+            return default;
+        }
+
+        public virtual Label DefineLabel()
+        {
+            return default;
+        }
+
+        public virtual void Emit(OpCode opcode)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, byte arg)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, double arg)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, short arg)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, int arg)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, long arg)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, ConstructorInfo con)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, Label label)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, Label[] labels)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, LocalBuilder local)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, SignatureHelper signature)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, FieldInfo field)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, MethodInfo meth)
+        {
+        }
+
+        [CLSCompliantAttribute(false)]
+        public void Emit(OpCode opcode, sbyte arg)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, float arg)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, string str)
+        {
+        }
+
+        public virtual void Emit(OpCode opcode, Type cls)
+        {
+        }
+
+        public virtual void EmitCall(OpCode opcode, MethodInfo methodInfo, Type[] optionalParameterTypes)
+        {
+        }
+
+        public virtual void EmitCalli(OpCode opcode, CallingConventions callingConvention, Type returnType, Type[] parameterTypes, Type[] optionalParameterTypes)
+        {
+        }
+
+        public virtual void EmitCalli(OpCode opcode, CallingConvention unmanagedCallConv, Type returnType, Type[] parameterTypes)
+        {
+        }
+
+        public virtual void EmitWriteLine(LocalBuilder localBuilder)
+        {
+        }
+
+        public virtual void EmitWriteLine(FieldInfo fld)
+        {
+        }
+
+        public virtual void EmitWriteLine(string value)
+        {
+        }
+
+        public virtual void EndExceptionBlock()
+        {
+        }
+
+        public virtual void EndScope()
+        {
+        }
+
+        public virtual void MarkLabel(Label loc)
+        {
+        }
+
+        public virtual void ThrowException(Type excType)
+        {
+        }
+
+        public virtual void UsingNamespace(string usingNamespace)
+        {
+        }
+    }
+}