(Use the following template to add a bailout reason.)
### This is a bailout reason
- Simple reproduction(s)
```js
// strict & sloppy modes OR // sloppy mode only
...
```
- Why
- Some explaination (if you have one)
- Advices
- Some advices (if you have any)
- External examples
- [example](http://example.com) where this deopt has/had impact