anchor.diff:          Seq.toArray argsV
         LLVM.BuildCall(builder, calleeF, argsV, "calltmp")
   
  -  let rec codegenDecl (namedValues: Map<string, LLVMValueRef>) =
  +  let rec private codegenDecl (namedValues: Map<string, LLVMValueRef>) =
       function
       | Prototype (name, arguments) -> 
         let argumentCount = (uint32 << Seq.length) arguments
  
positive.code:   open AST
    open Lexer
  
    type UserState = unit
  
    [<RequireQualifiedAccess>]
    module private Expr =
  
negative.code:         printfn "☠️ %s" message
          printfn ""
  
  open LLVMSharp
  
  let [<Literal>] JitName = "my cool jit"
  let context = LLVM.GetGlobalContext()
  let module' = LLVM.ModuleCreateWithNameInContext(JitName, context)
  let builder = LLVM.CreateBuilderInContext(context)
  