pub unsafe extern "rust-intrinsic" fn powif64(a: f64, x: i32) -> f64
🔬This is a nightly-only experimental API. (core_intrinsics)
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Raises an f64 to an integer power.

The stabilized version of this intrinsic is f64::powi

This documentation is an old archive. Please see https://rust.docs.kernel.org instead.