Reports ArtihmeticError for division, remainder and bitwise operations

[marcospassos]

The following snippet reports a false positive:

try {
    return $x / $y;
} catch (ArithmeticError $exception) {
}

ArithmeticError is never thrown in the corresponding try block  

According to the PHP's docs, division, remainder and bitwise operations can throw ArithmeticException.

[marcospassos]

@pepakriz what are your thoughts on this?

[pepakriz]

I see only two kinds of situations which can lead to ArithmeticException:

1. intdiv(PHP_INT_MIN, -1);
2. 1 << -3;

Do you have an example with an arithmetic operator?