//@ run-pass #![feature(repr_simd, core_intrinsics)] #[repr(simd)] #[derive(Copy, Clone, Debug)] pub struct Char3(pub [i8; 3]); #[repr(simd)] #[derive(Copy, Clone, Debug)] pub struct Short3(pub [i16; 3]); fn main() { let cast: Short3 = unsafe { std::intrinsics::simd::simd_cast(Char3([10, -3, -9])) }; println!("{:?}", cast); }