Struct melior::dialect::ods::index::ShrSOperation

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

A shrs operation. Signed index shift right.

The index.shrs operation shifts an index value to the right by a variable amount. The LHS operand is treated as signed. The high order bits are filled with copies of the most significant bit. If the RHS operand is equal to or greater than the index bitwidth, the operation is undefined.

Example:

// c = a >> b
%c = index.shrs %a, %b

Implementations

impl<'c> ShrSOperation<'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> ) -> ShrSOperationBuilder<'c, Unset, Unset, Unset>

Creates a builder.

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

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

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

Trait Implementations

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

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

Converts to this type from the input type.

impl<'c> TryFrom<Operation<'c>> for ShrSOperation<'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.