Function std::intrinsics::log2f32

pub unsafe extern "rust-intrinsic" fn log2f32(x: f32) -> f32

🔬 This is a nightly-only experimental API. (core_intrinsics #0)

intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library

Returns the base 2 logarithm of an f32.