Struct simd::i32x4
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#[repr(simd)]pub struct i32x4(_, _, _, _);
A SIMD vector of 4 i32
s.
Methods
impl i32x4
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const fn new(x0: i32, x1: i32, x2: i32, x3: i32) -> i32x4
Create a new instance.
const fn splat(x: i32) -> i32x4
Create a new instance where every lane has value x
.
fn eq(self, other: Self) -> bool32ix4
Compare for equality.
fn ne(self, other: Self) -> bool32ix4
Compare for equality.
fn lt(self, other: Self) -> bool32ix4
Compare for equality.
fn le(self, other: Self) -> bool32ix4
Compare for equality.
fn gt(self, other: Self) -> bool32ix4
Compare for equality.
fn ge(self, other: Self) -> bool32ix4
Compare for equality.
fn extract(self, idx: u32) -> i32
fn replace(self, idx: u32, elem: i32) -> Self
Return a new vector where the idx
th lane is replaced
by elem
.
Panics
replace
will panic if idx
is out of bounds.
fn load(array: &[i32], idx: usize) -> Self
Load a new value from the idx
th position of array
.
This is equivalent to the following, but is possibly more efficient:
Self::new(array[idx], array[idx + 1], ...)
Panics
load
will panic if idx
is out of bounds in
array
, or if array[idx..]
is too short.
fn store(self, array: &mut [i32], idx: usize)
Store the elements of self
to array
, starting at
the idx
th position.
This is equivalent to the following, but is possibly more efficient:
array[i] = self.extract(0); array[i + 1] = self.extract(1); // ...
Panics
store
will panic if idx
is out of bounds in
array
, or if array[idx...]
is too short.
impl i32x4
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fn to_u32(self) -> u32x4
Convert each lane to an unsigned integer.
fn to_f32(self) -> f32x4
Convert each lane to a 32-bit float.
Trait Implementations
impl Neg for i32x4
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type Output = Self
The resulting type after applying the -
operator
fn neg(self) -> Self
The method for the unary -
operator
impl Not for i32x4
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type Output = Self
The resulting type after applying the !
operator
fn not(self) -> Self
The method for the unary !
operator
impl Add for i32x4
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type Output = Self
The resulting type after applying the +
operator
fn add(self, x: Self) -> Self
The method for the +
operator
impl Sub for i32x4
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type Output = Self
The resulting type after applying the -
operator
fn sub(self, x: Self) -> Self
The method for the -
operator
impl Mul for i32x4
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type Output = Self
The resulting type after applying the *
operator
fn mul(self, x: Self) -> Self
The method for the *
operator
impl BitAnd for i32x4
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type Output = Self
The resulting type after applying the &
operator
fn bitand(self, x: Self) -> Self
The method for the &
operator
impl BitOr for i32x4
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type Output = Self
The resulting type after applying the |
operator
fn bitor(self, x: Self) -> Self
The method for the |
operator
impl BitXor for i32x4
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type Output = Self
The resulting type after applying the ^
operator
fn bitxor(self, x: Self) -> Self
The method for the ^
operator
impl Shl<u8> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: u8) -> Self
The method for the <<
operator
impl Shr<u8> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: u8) -> Self
The method for the >>
operator
impl Shl<u16> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: u16) -> Self
The method for the <<
operator
impl Shr<u16> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: u16) -> Self
The method for the >>
operator
impl Shl<u32> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: u32) -> Self
The method for the <<
operator
impl Shr<u32> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: u32) -> Self
The method for the >>
operator
impl Shl<u64> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: u64) -> Self
The method for the <<
operator
impl Shr<u64> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: u64) -> Self
The method for the >>
operator
impl Shl<usize> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: usize) -> Self
The method for the <<
operator
impl Shr<usize> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: usize) -> Self
The method for the >>
operator
impl Shl<i8> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: i8) -> Self
The method for the <<
operator
impl Shr<i8> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: i8) -> Self
The method for the >>
operator
impl Shl<i16> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: i16) -> Self
The method for the <<
operator
impl Shr<i16> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: i16) -> Self
The method for the >>
operator
impl Shl<i32> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: i32) -> Self
The method for the <<
operator
impl Shr<i32> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: i32) -> Self
The method for the >>
operator
impl Shl<i64> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: i64) -> Self
The method for the <<
operator
impl Shr<i64> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: i64) -> Self
The method for the >>
operator
impl Shl<isize> for i32x4
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type Output = Self
The resulting type after applying the <<
operator
fn shl(self, other: isize) -> Self
The method for the <<
operator
impl Shr<isize> for i32x4
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type Output = Self
The resulting type after applying the >>
operator
fn shr(self, other: isize) -> Self
The method for the >>
operator
impl Sse2I32x4 for i32x4
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impl Debug for i32x4
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impl Copy for i32x4
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impl Simd for i32x4
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type Bool = bool32ix4
The corresponding boolean vector type.
type Elem = i32
The element that this vector stores.
impl Clone for i32x4
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fn clone(&self) -> Self
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more