pub struct ExtSIOperation<'c> { /* private fields */ }
Expand description
An extsi
operation. Integer sign extension operation.
The integer sign extension operation takes an integer input of width M and an integer destination type of width N. The destination bit-width must be larger than the input bit-width (N > M). The top-most (N - M) bits of the output are filled with copies of the most-significant bit of the input.
Example:
%1 = arith.constant 5 : i3 // %1 is 0b101
%2 = arith.extsi %1 : i3 to i6 // %2 is 0b111101
%3 = arith.constant 2 : i3 // %3 is 0b010
%4 = arith.extsi %3 : i3 to i6 // %4 is 0b000010
%5 = arith.extsi %0 : vector<2 x i32> to vector<2 x i64>
Implementations§
source§impl<'c> ExtSIOperation<'c>
impl<'c> ExtSIOperation<'c>
sourcepub fn as_operation(&self) -> &Operation<'c>
pub fn as_operation(&self) -> &Operation<'c>
Returns a generic operation.
sourcepub fn builder(
context: &'c Context,
location: Location<'c>
) -> ExtSIOperationBuilder<'c, Unset, Unset>
pub fn builder( context: &'c Context, location: Location<'c> ) -> ExtSIOperationBuilder<'c, Unset, Unset>
Creates a builder.
pub fn out(&self) -> Result<OperationResult<'c, '_>, Error>
pub fn in(&self) -> Result<Value<'c, '_>, Error>
Trait Implementations§
source§impl<'c> From<ExtSIOperation<'c>> for Operation<'c>
impl<'c> From<ExtSIOperation<'c>> for Operation<'c>
source§fn from(operation: ExtSIOperation<'c>) -> Self
fn from(operation: ExtSIOperation<'c>) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl<'c> RefUnwindSafe for ExtSIOperation<'c>
impl<'c> !Send for ExtSIOperation<'c>
impl<'c> !Sync for ExtSIOperation<'c>
impl<'c> Unpin for ExtSIOperation<'c>
impl<'c> UnwindSafe for ExtSIOperation<'c>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more