[][src]Struct rustc_mir::transform::remove_noop_landing_pads::RemoveNoopLandingPads

pub struct RemoveNoopLandingPads;

A pass that removes noop landing pads and replaces jumps to them with None. This is important because otherwise LLVM generates terrible code for these.


impl RemoveNoopLandingPads[src]

fn is_nop_landing_pad(
    bb: BasicBlock,
    body: &Body<'_>,
    nop_landing_pads: &BitSet<BasicBlock>
) -> bool

fn remove_nop_landing_pads(&self, body: &mut Body<'_>)[src]

Trait Implementations

impl<'tcx> MirPass<'tcx> for RemoveNoopLandingPads[src]

Auto Trait Implementations

impl RefUnwindSafe for RemoveNoopLandingPads

impl Send for RemoveNoopLandingPads

impl Sync for RemoveNoopLandingPads

impl Unpin for RemoveNoopLandingPads

impl UnwindSafe for RemoveNoopLandingPads

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> WithConstness for T[src]