mozilla/rust — pull request #9275 by blake2-ppc (2013-09-18 02:33:01+00:00)
Title: std: Remove {float,f64,f32}::from_str in favor of from_str

std: Remove {float,f64,f32}::from_str in favor of from_str in the prelude

Like issue #9209, remove float::{from_str, from_str_radix} in favor of
the two corresponding traits. The same for modules f64 and f32.

New usage is:

from_str::("1.2e34")