1 // Copyright 2015 blake2-rfc Developers
2 //
3 // Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
4 // http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
5 // http://opensource.org/licenses/MIT>, at your option. This file may not be
6 // copied, modified, or distributed except according to those terms.
7 
8 #![allow(dead_code)]
9 
10 #[cfg(feature = "simd")]
11 extern "platform-intrinsic" {
simd_add<T>(x: T, y: T) -> T12     pub fn simd_add<T>(x: T, y: T) -> T;
simd_shl<T>(x: T, y: T) -> T13     pub fn simd_shl<T>(x: T, y: T) -> T;
simd_shr<T>(x: T, y: T) -> T14     pub fn simd_shr<T>(x: T, y: T) -> T;
simd_xor<T>(x: T, y: T) -> T15     pub fn simd_xor<T>(x: T, y: T) -> T;
16 
simd_shuffle2<T, U>(v: T, w: T, idx: [u32; 2]) -> U17     pub fn simd_shuffle2<T, U>(v: T, w: T, idx: [u32; 2]) -> U;
simd_shuffle4<T, U>(v: T, w: T, idx: [u32; 4]) -> U18     pub fn simd_shuffle4<T, U>(v: T, w: T, idx: [u32; 4]) -> U;
simd_shuffle8<T, U>(v: T, w: T, idx: [u32; 8]) -> U19     pub fn simd_shuffle8<T, U>(v: T, w: T, idx: [u32; 8]) -> U;
simd_shuffle16<T, U>(v: T, w: T, idx: [u32; 16]) -> U20     pub fn simd_shuffle16<T, U>(v: T, w: T, idx: [u32; 16]) -> U;
simd_shuffle32<T, U>(v: T, w: T, idx: [u32; 32]) -> U21     pub fn simd_shuffle32<T, U>(v: T, w: T, idx: [u32; 32]) -> U;
22 }
23