6 // Skip e = 0 because small-u32 already does those.
9 // If it ends in zeros, the parser will strip those (and adjust the exponent),
10 // which almost always (except for exponents near +/- 300) result in an input
11 // equivalent to something we already generate in a different way.
15 validate(&format!("{}e{}", i, e));
16 validate(&format!("{}e-{}", i, e));