use super::*;
pick! {
if #[cfg(target_feature="sse2")] {
#[derive(Default, Clone, Copy, PartialEq, Eq)]
#[repr(C, align(16))]
pub struct i64x2 { pub(crate) sse: m128i }
} else if #[cfg(target_feature="simd128")] {
use core::arch::wasm32::*;
#[derive(Clone, Copy)]
#[repr(transparent)]
pub struct i64x2 { pub(crate) simd: v128 }
impl Default for i64x2 {
fn default() -> Self {
Self::splat(0)
}
}
impl PartialEq for i64x2 {
fn eq(&self, other: &Self) -> bool {
u64x2_all_true(i64x2_eq(self.simd, other.simd))
}
}
impl Eq for i64x2 { }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
use core::arch::aarch64::*;
#[repr(C)]
#[derive(Copy, Clone)]
pub struct i64x2 { pub(crate) neon : int64x2_t }
impl Default for i64x2 {
#[inline]
#[must_use]
fn default() -> Self {
unsafe { Self { neon: vdupq_n_s64(0)} }
}
}
impl PartialEq for i64x2 {
#[inline]
#[must_use]
fn eq(&self, other: &Self) -> bool {
unsafe {
vgetq_lane_s64(self.neon,0) == vgetq_lane_s64(other.neon,0) && vgetq_lane_s64(self.neon,1) == vgetq_lane_s64(other.neon,1)
}
}
}
impl Eq for i64x2 { }
} else {
#[derive(Default, Clone, Copy, PartialEq, Eq)]
#[repr(C, align(16))]
pub struct i64x2 { arr: [i64;2] }
}
}
int_uint_consts!(i64, 2, i64x2, i64x2, i64a2, const_i64_as_i64x2, 128);
unsafe impl Zeroable for i64x2 {}
unsafe impl Pod for i64x2 {}
impl Add for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn add(self, rhs: Self) -> Self::Output {
pick! {
if #[cfg(target_feature="sse2")] {
Self { sse: add_i64_m128i(self.sse, rhs.sse) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: i64x2_add(self.simd, rhs.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe { Self { neon: vaddq_s64(self.neon, rhs.neon) } }
} else {
Self { arr: [
self.arr[0].wrapping_add(rhs.arr[0]),
self.arr[1].wrapping_add(rhs.arr[1]),
]}
}
}
}
}
impl Sub for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn sub(self, rhs: Self) -> Self::Output {
pick! {
if #[cfg(target_feature="sse2")] {
Self { sse: sub_i64_m128i(self.sse, rhs.sse) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: i64x2_sub(self.simd, rhs.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe { Self { neon: vsubq_s64(self.neon, rhs.neon) } }
} else {
Self { arr: [
self.arr[0].wrapping_sub(rhs.arr[0]),
self.arr[1].wrapping_sub(rhs.arr[1]),
]}
}
}
}
}
impl Mul for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn mul(self, rhs: Self) -> Self::Output {
pick! {
if #[cfg(target_feature="simd128")] {
Self { simd: i64x2_mul(self.simd, rhs.simd) }
} else {
let arr1: [i64; 2] = cast(self);
let arr2: [i64; 2] = cast(rhs);
cast([
arr1[0].wrapping_mul(arr2[0]),
arr1[1].wrapping_mul(arr2[1]),
])
}
}
}
}
impl Add<i64> for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn add(self, rhs: i64) -> Self::Output {
self.add(Self::splat(rhs))
}
}
impl Sub<i64> for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn sub(self, rhs: i64) -> Self::Output {
self.sub(Self::splat(rhs))
}
}
impl Mul<i64> for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn mul(self, rhs: i64) -> Self::Output {
self.mul(Self::splat(rhs))
}
}
impl Add<i64x2> for i64 {
type Output = i64x2;
#[inline]
#[must_use]
fn add(self, rhs: i64x2) -> Self::Output {
i64x2::splat(self).add(rhs)
}
}
impl Sub<i64x2> for i64 {
type Output = i64x2;
#[inline]
#[must_use]
fn sub(self, rhs: i64x2) -> Self::Output {
i64x2::splat(self).sub(rhs)
}
}
impl Mul<i64x2> for i64 {
type Output = i64x2;
#[inline]
#[must_use]
fn mul(self, rhs: i64x2) -> Self::Output {
i64x2::splat(self).mul(rhs)
}
}
impl BitAnd for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn bitand(self, rhs: Self) -> Self::Output {
pick! {
if #[cfg(target_feature="sse2")] {
Self { sse: bitand_m128i(self.sse, rhs.sse) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: v128_and(self.simd, rhs.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {Self { neon: vandq_s64(self.neon, rhs.neon) }}
} else {
Self { arr: [
self.arr[0].bitand(rhs.arr[0]),
self.arr[1].bitand(rhs.arr[1]),
]}
}
}
}
}
impl BitOr for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn bitor(self, rhs: Self) -> Self::Output {
pick! {
if #[cfg(target_feature="sse2")] {
Self { sse: bitor_m128i(self.sse, rhs.sse) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: v128_or(self.simd, rhs.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {Self { neon: vorrq_s64(self.neon, rhs.neon) }}
} else {
Self { arr: [
self.arr[0].bitor(rhs.arr[0]),
self.arr[1].bitor(rhs.arr[1]),
]}
}
}
}
}
impl BitXor for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn bitxor(self, rhs: Self) -> Self::Output {
pick! {
if #[cfg(target_feature="sse2")] {
Self { sse: bitxor_m128i(self.sse, rhs.sse) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: v128_xor(self.simd, rhs.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {Self { neon: veorq_s64(self.neon, rhs.neon) }}
} else {
Self { arr: [
self.arr[0].bitxor(rhs.arr[0]),
self.arr[1].bitxor(rhs.arr[1]),
]}
}
}
}
}
macro_rules! impl_shl_t_for_i64x2 {
($($shift_type:ty),+ $(,)?) => {
$(impl Shl<$shift_type> for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn shl(self, rhs: $shift_type) -> Self::Output {
pick! {
if #[cfg(target_feature="sse2")] {
let shift = cast([rhs as u64, 0]);
Self { sse: shl_all_u64_m128i(self.sse, shift) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: i64x2_shl(self.simd, rhs as u32) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {Self { neon: vshlq_s64(self.neon, vmovq_n_s64(rhs as i64)) }}
} else {
let u = rhs as u64;
Self { arr: [
self.arr[0] << u,
self.arr[1] << u,
]}
}
}
}
})+
};
}
impl_shl_t_for_i64x2!(i8, u8, i16, u16, i32, u32, i64, u64, i128, u128);
macro_rules! impl_shr_t_for_i64x2 {
($($shift_type:ty),+ $(,)?) => {
$(impl Shr<$shift_type> for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn shr(self, rhs: $shift_type) -> Self::Output {
pick! {
if #[cfg(target_feature="simd128")] {
Self { simd: i64x2_shr(self.simd, rhs as u32) }
} else {
let u = rhs as u64;
let arr: [i64; 2] = cast(self);
cast([
arr[0] >> u,
arr[1] >> u,
])
}
}
}
})+
};
}
impl_shr_t_for_i64x2!(i8, u8, i16, u16, i32, u32, i64, u64, i128, u128);
impl CmpEq for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn cmp_eq(self, rhs: Self) -> Self::Output {
pick! {
if #[cfg(target_feature="sse4.1")] {
Self { sse: cmp_eq_mask_i64_m128i(self.sse, rhs.sse) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: i64x2_eq(self.simd, rhs.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {Self { neon: vreinterpretq_s64_u64(vceqq_s64(self.neon, rhs.neon)) }}
} else {
let s: [i64;2] = cast(self);
let r: [i64;2] = cast(rhs);
cast([
if s[0] == r[0] { -1_i64 } else { 0 },
if s[1] == r[1] { -1_i64 } else { 0 },
])
}
}
}
}
impl CmpGt for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn cmp_gt(self, rhs: Self) -> Self::Output {
pick! {
if #[cfg(target_feature="sse4.2")] {
Self { sse: cmp_gt_mask_i64_m128i(self.sse, rhs.sse) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: i64x2_gt(self.simd, rhs.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {Self { neon: vreinterpretq_s64_u64(vcgtq_s64(self.neon, rhs.neon)) }}
} else {
let s: [i64;2] = cast(self);
let r: [i64;2] = cast(rhs);
cast([
if s[0] > r[0] { -1_i64 } else { 0 },
if s[1] > r[1] { -1_i64 } else { 0 },
])
}
}
}
}
impl CmpLt for i64x2 {
type Output = Self;
#[inline]
#[must_use]
fn cmp_lt(self, rhs: Self) -> Self::Output {
pick! {
if #[cfg(target_feature="sse4.2")] {
Self { sse: !cmp_gt_mask_i64_m128i(self.sse, rhs.sse) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: i64x2_lt(self.simd, rhs.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {Self { neon: vreinterpretq_s64_u64(vcltq_s64(self.neon, rhs.neon)) }}
} else {
let s: [i64;2] = cast(self);
let r: [i64;2] = cast(rhs);
cast([
if s[0] < r[0] { -1_i64 } else { 0 },
if s[1] < r[1] { -1_i64 } else { 0 },
])
}
}
}
}
impl i64x2 {
#[inline]
#[must_use]
pub fn new(array: [i64; 2]) -> Self {
Self::from(array)
}
#[inline]
#[must_use]
pub fn blend(self, t: Self, f: Self) -> Self {
pick! {
if #[cfg(target_feature="sse4.1")] {
Self { sse: blend_varying_i8_m128i(f.sse, t.sse, self.sse) }
} else if #[cfg(target_feature="simd128")] {
Self { simd: v128_bitselect(t.simd, f.simd, self.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {Self { neon: vbslq_s64(vreinterpretq_u64_s64(self.neon), t.neon, f.neon) }}
} else {
generic_bit_blend(self, t, f)
}
}
}
#[inline]
#[must_use]
pub fn abs(self) -> Self {
pick! {
if #[cfg(target_feature="simd128")] {
Self { simd: i64x2_abs(self.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {Self { neon: vabsq_s64(self.neon) }}
} else {
let arr: [i64; 2] = cast(self);
cast(
[
arr[0].wrapping_abs(),
arr[1].wrapping_abs(),
])
}
}
}
#[inline]
#[must_use]
pub fn unsigned_abs(self) -> u64x2 {
pick! {
if #[cfg(target_feature="simd128")] {
u64x2 { simd: i64x2_abs(self.simd) }
} else if #[cfg(all(target_feature="neon",target_arch="aarch64"))]{
unsafe {u64x2 { neon: vreinterpretq_u64_s64(vabsq_s64(self.neon)) }}
} else {
let arr: [i64; 2] = cast(self);
cast(
[
arr[0].unsigned_abs(),
arr[1].unsigned_abs(),
])
}
}
}
#[inline]
#[must_use]
pub fn round_float(self) -> f64x2 {
let arr: [i64; 2] = cast(self);
cast([arr[0] as f64, arr[1] as f64])
}
#[inline]
#[must_use]
pub fn move_mask(self) -> i32 {
pick! {
if #[cfg(target_feature="sse")] {
move_mask_m128d(cast(self.sse))
} else if #[cfg(target_feature="simd128")] {
i64x2_bitmask(self.simd) as i32
} else {
let arr: [u64; 2] = cast(self);
(arr[0] >> 63 | ((arr[1] >> 62) & 2)) as i32
}
}
}
#[inline]
#[must_use]
pub fn any(self) -> bool {
pick! {
if #[cfg(target_feature="sse")] {
move_mask_m128d(cast(self.sse)) != 0
} else if #[cfg(target_feature="simd128")] {
i64x2_bitmask(self.simd) != 0
} else {
let v : [u64;2] = cast(self);
((v[0] | v[1]) & 0x8000000000000000) != 0
}
}
}
#[inline]
#[must_use]
pub fn all(self) -> bool {
pick! {
if #[cfg(target_feature="avx2")] {
move_mask_m128d(cast(self.sse)) == 0b11
} else if #[cfg(target_feature="simd128")] {
i64x2_bitmask(self.simd) == 0b11
} else {
let v : [u64;2] = cast(self);
((v[0] & v[1]) & 0x8000000000000000) == 0x8000000000000000
}
}
}
#[inline]
#[must_use]
pub fn none(self) -> bool {
!self.any()
}
#[inline]
pub fn to_array(self) -> [i64; 2] {
cast(self)
}
#[inline]
pub fn as_array_ref(&self) -> &[i64; 2] {
cast_ref(self)
}
#[inline]
pub fn as_array_mut(&mut self) -> &mut [i64; 2] {
cast_mut(self)
}
}