message: improvement(compiler) fix test for machine_x86
diff: @@ -5709,9 +5709,7 @@ mod test {
  #[test]
  fn test_release_locations_keep_state_nopanic() {
  let mut machine = Machine::new();
  - let mut assembler = Assembler::new().unwrap();
  let locs = machine.acquire_locations(
  - &mut assembler,
  &(0..10)
  .map(|_| (WpType::I32, MachineValue::Undefined))
  .collect::<Vec<_>>(),
  