Function std::intrinsics::copysignf128

source · 
pub unsafe extern "rust-intrinsic" fn copysignf128(
    x: f128,
    y: f128,
) -> f128
🔬This is a nightly-only experimental API. (core_intrinsics)
Expand description

Copies the sign from y to x for f128 values.

The stabilized version of this intrinsic is f128::copysign