message: Rename `const_eval::Evaluator` to `CompileTimeFunctionEvaluator`
diff: @@ -21,7 +21,7 @@ pub fn eval_body_as_primval<'a, 'tcx>(
  instance: Instance<'tcx>,
  ) -> EvalResult<'tcx, (PrimVal, Ty<'tcx>)> {
  let limits = super::ResourceLimits::default();
  - let mut ecx = EvalContext::<Evaluator>::new(tcx, limits, (), ());
  + let mut ecx = EvalContext::<CompileTimeFunctionEvaluator>::new(tcx, limits, (), ());
  let cid = GlobalId { instance, promoted: None };
  if ecx.tcx.has_attr(instance.def_id(), "linkage") {
  return Err(ConstEvalError::NotConst("extern global".to_string()).into());
  @@ -82,7 +82,7 @@ pub fn eval_body_as_integer<'a, 'tcx>(
  })
  }
  -struct Evaluator;
  +struct CompileTimeFunctionEvaluator;
  impl<'tcx> Into<EvalError<'tcx>> for ConstEvalError {
  fn into(self) -> EvalError<'tcx> {
  @@ -124,7 +124,7 @@ impl Error for ConstEvalError {
  }
  }
  -impl<'tcx> super::Machine<'tcx> for Evaluator {
  +impl<'tcx> super::Machine<'tcx> for CompileTimeFunctionEvaluator {
  type Data = ();
  type MemoryData = ();
  fn call_missing_fn<'a>(
  