Struct melior::dialect::ods::memref::AtomicRMWOperation

pub struct AtomicRMWOperation<'c> { /* private fields */ }

An atomic_rmw operation. Atomic read-modify-write operation.

The memref.atomic_rmw operation provides a way to perform a read-modify-write sequence that is free from data races. The kind enumeration specifies the modification to perform. The value operand represents the new value to be applied during the modification. The memref operand represents the buffer that the read and write will be performed against, as accessed by the specified indices. The arity of the indices is the rank of the memref. The result represents the latest value that was stored.

Example:

%x = memref.atomic_rmw "addf" %value, %I[%i] : (f32, memref<10xf32>) -> f32

Implementations

impl<'c> AtomicRMWOperation<'c>

pub fn name() -> &'static str

Returns a name.

pub fn as_operation(&self) -> &Operation<'c>

Returns a generic operation.

pub fn builder( context: &'c Context, location: Location<'c> ) -> AtomicRMWOperationBuilder<'c, Unset, Unset, Unset, Unset, Unset>

Creates a builder.

pub fn result(&self) -> Result<OperationResult<'c, '_>, Error>

pub fn value(&self) -> Result<Value<'c, '_>, Error>

pub fn memref(&self) -> Result<Value<'c, '_>, Error>

pub fn indices(&self) -> impl Iterator<Item = Value<'c, '_>>

pub fn kind(&self) -> Result<Attribute<'c>, Error>

pub fn set_kind(&mut self, value: Attribute<'c>)

Trait Implementations

impl<'c> From<AtomicRMWOperation<'c>> for Operation<'c>

fn from(operation: AtomicRMWOperation<'c>) -> Self

Converts to this type from the input type.

impl<'c> TryFrom<Operation<'c>> for AtomicRMWOperation<'c>

type Error = Error

The type returned in the event of a conversion error.

fn try_from(operation: Operation<'c>) -> Result<Self, Self::Error>

Performs the conversion.