Type Definition packed_simd_2::m128x4[−][src]

type m128x4 = Simd<[m128; 4]>;

Expand description

A 512-bit vector mask with 4 m128 lanes.

Implementations

`impl m128x4`[src]

`pub const fn new(x0: bool, x1: bool, x2: bool, x3: bool) -> Self`[src]

Creates a new instance with each vector elements initialized with the provided values.

`pub const fn lanes() -> usize`[src]

Returns the number of vector lanes.

`pub const fn splat(value: bool) -> Self`[src]

Constructs a new instance with each element initialized to value.

`pub fn extract(self, index: usize) -> bool`[src]

Extracts the value at index.

Panics

If index >= Self::lanes().

`pub unsafe fn extract_unchecked(self, index: usize) -> bool`[src]

Extracts the value at index.

Safety

If index >= Self::lanes() the behavior is undefined.

#[must_use = "replace does not modify the original value - \ it returns a new vector with the value at `index` \ replaced by `new_value`d"] pub fn replace(self, index: usize, new_value: bool) -> Self [src]

Returns a new vector where the value at index is replaced by new_value.

Panics

If index >= Self::lanes().

#[must_use = "replace_unchecked does not modify the original value - \ it returns a new vector with the value at `index` \ replaced by `new_value`d"] pub unsafe fn replace_unchecked(self, index: usize, new_value: bool) -> Self [src]

Returns a new vector where the value at index is replaced by new_value.

Safety

If index >= Self::lanes() the behavior is undefined.

`impl m128x4`[src]

`pub fn and(self) -> bool`[src]

Lane-wise bitwise and of the vector elements.

Note: if the vector has one lane, the first element of the vector is returned.

`pub fn or(self) -> bool`[src]

Lane-wise bitwise or of the vector elements.

Note: if the vector has one lane, the first element of the vector is returned.

`pub fn xor(self) -> bool`[src]

Lane-wise bitwise xor of the vector elements.

Note: if the vector has one lane, the first element of the vector is returned.

`impl m128x4`[src]

`pub fn all(self) -> bool`[src]

Are all vector lanes true?

`pub fn any(self) -> bool`[src]

Is any vector lane true?

`pub fn none(self) -> bool`[src]

Are all vector lanes false?

`impl m128x4`[src]

`pub fn eq(self, other: Self) -> m128x4`[src]

Lane-wise equality comparison.

`pub fn ne(self, other: Self) -> m128x4`[src]

Lane-wise inequality comparison.

`pub fn lt(self, other: Self) -> m128x4`[src]

Lane-wise less-than comparison.

`pub fn le(self, other: Self) -> m128x4`[src]

Lane-wise less-than-or-equals comparison.

`pub fn gt(self, other: Self) -> m128x4`[src]

Lane-wise greater-than comparison.

`pub fn ge(self, other: Self) -> m128x4`[src]

Lane-wise greater-than-or-equals comparison.

`impl m128x4`[src]

`pub fn select<T>(self, a: Simd<T>, b: Simd<T>) -> Simd<T> where T: SimdArray<NT = <[m128; 4] as SimdArray>::NT>,` [src]

Selects elements of a and b using mask.

The lanes of the result for which the mask is true contain the values of a. The remaining lanes contain the values of b.

`impl m128x4`[src]

`pub fn partial_lex_ord(&self) -> LexicographicallyOrdered<m128x4>`[src]

Returns a wrapper that implements PartialOrd.

`impl m128x4`[src]

`pub fn lex_ord(&self) -> LexicographicallyOrdered<m128x4>`[src]

Returns a wrapper that implements Ord.

`impl m128x4`[src]

`pub fn shuffle1_dyn<I>(self, indices: I) -> Self where Self: Shuffle1Dyn<Indices = I>,` [src]

Shuffle vector elements according to indices.

`impl m128x4`[src]

`pub fn bitmask(self) -> u8`[src]

Creates a bitmask with the MSB of each vector lane.

If the vector has less than 8 lanes, the bits that do not correspond to any vector lanes are cleared.

Trait Implementations

`impl BitAnd<Simd<[m128; 4]>> for m128x4`[src]

`type Output = Self`

The resulting type after applying the & operator.

`fn bitand(self, other: Self) -> Self`[src]

Performs the & operation. Read more

`impl BitAnd<bool> for m128x4`[src]

`type Output = Self`

The resulting type after applying the & operator.

`fn bitand(self, other: bool) -> Self`[src]

Performs the & operation. Read more

`impl BitAndAssign<Simd<[m128; 4]>> for m128x4`[src]

`fn bitand_assign(&mut self, other: Self)`[src]

Performs the &= operation. Read more

`impl BitAndAssign<bool> for m128x4`[src]

`fn bitand_assign(&mut self, other: bool)`[src]

Performs the &= operation. Read more

`impl BitOr<Simd<[m128; 4]>> for m128x4`[src]

`type Output = Self`

The resulting type after applying the | operator.

`fn bitor(self, other: Self) -> Self`[src]

Performs the | operation. Read more

`impl BitOr<bool> for m128x4`[src]

`type Output = Self`

The resulting type after applying the | operator.

`fn bitor(self, other: bool) -> Self`[src]

Performs the | operation. Read more

`impl BitOrAssign<Simd<[m128; 4]>> for m128x4`[src]

`fn bitor_assign(&mut self, other: Self)`[src]

Performs the |= operation. Read more

`impl BitOrAssign<bool> for m128x4`[src]

`fn bitor_assign(&mut self, other: bool)`[src]

Performs the |= operation. Read more

`impl BitXor<Simd<[m128; 4]>> for m128x4`[src]

`type Output = Self`

The resulting type after applying the ^ operator.

`fn bitxor(self, other: Self) -> Self`[src]

Performs the ^ operation. Read more

`impl BitXor<bool> for m128x4`[src]

`type Output = Self`

The resulting type after applying the ^ operator.

`fn bitxor(self, other: bool) -> Self`[src]

Performs the ^ operation. Read more

`impl BitXorAssign<Simd<[m128; 4]>> for m128x4`[src]

`fn bitxor_assign(&mut self, other: Self)`[src]

Performs the ^= operation. Read more

`impl BitXorAssign<bool> for m128x4`[src]

`fn bitxor_assign(&mut self, other: bool)`[src]

Performs the ^= operation. Read more

`impl Debug for m128x4`[src]

`fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

Formats the value using the given formatter. Read more

`impl Default for m128x4`[src]

`fn default() -> Self`[src]

Returns the “default value” for a type. Read more

`impl From<[m128; 4]> for m128x4`[src]

`fn from(array: [m128; 4]) -> Self`[src]

Performs the conversion.

`impl From<Simd<[m16; 4]>> for m128x4`[src]

`fn from(source: m16x4) -> Self`[src]

Performs the conversion.

`impl From<Simd<[m32; 4]>> for m128x4`[src]

`fn from(source: m32x4) -> Self`[src]

Performs the conversion.

`impl From<Simd<[m64; 4]>> for m128x4`[src]

`fn from(source: m64x4) -> Self`[src]

Performs the conversion.

`impl From<Simd<[m8; 4]>> for m128x4`[src]