Struct melior::dialect::ods::math::FPowIOperation

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

A fpowi operation. Floating point raised to the signed integer power.

Syntax:

operation ::= ssa-id `=` `math.fpowi` ssa-use `,` ssa-use `:` type

The fpowi operation takes a base operand of floating point type (i.e. scalar, tensor or vector) and a power operand of integer type (also scalar, tensor or vector) and returns one result of the same type as base. The result is base raised to the power of power. The operation is elementwise for non-scalars, e.g.:

%v = math.fpowi %base, %power : vector<2xf32>, vector<2xi32

The result is a vector of:

[<math.fpowi %base[0], %power[0]>, <math.fpowi %base[1], %power[1]>]

Example:

// Scalar exponentiation.
%a = math.fpowi %base, %power : f64, i32

Implementations

impl<'c> FPowIOperation<'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> ) -> FPowIOperationBuilder<'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>

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

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

pub fn remove_fastmath(&mut self) -> Result<(), Error>

Trait Implementations

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

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

Converts to this type from the input type.

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