Question

Is il.EmitCall(OpCodes.Callvirt, getter, null);

the same as:

to il.Emit(OpCodes.Callvirt,getter);

I’m not sure how to examine the IL that is generated on the fly, so… this is the second related question.

Answer 1

Yes.

The source for Emit(OpCode, MethodInfo) begins with (after validation)

if (opcode.Equals(OpCodes.Call) || opcode.Equals(OpCodes.Callvirt) || opcode.Equals(OpCodes.Newobj)) 
{
    EmitCall(opcode, meth, null); 
}