/// The square root of `x` (f16). #[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)] pub fn sqrtf16(x: f16) -> f16 { select_implementation! { name: sqrtf16, use_arch: all(target_arch = "aarch64", target_feature = "fp16"), args: x, } return super::generic::sqrt(x); }