message: clarify which function is pushing a global
diff: @@ -47,7 +47,7 @@ pub fn eval_body_as_primval<'a, 'tcx>(
  };
  let cleanup = StackPopCleanup::MarkStatic(mutability);
  let name = ty::tls::with(|tcx| tcx.item_path_str(instance.def_id()));
  - trace!("pushing stack frame for global: {}", name);
  + trace!("const_eval: pushing stack frame for global: {}", name);
  ecx.push_stack_frame(
  instance,
  mir.span,
  