Comparison operator will be failed with an integer on LHS and a variable(double) on RHS.

There is a condition which an comparison is failed.
It was good in the past, so the code seems to be broken somewhere.

```javascript
function x(a) { return 10 <= a; }
System.println(x(10.5));
```

The fix will be also applied back to the 1.0.0.
