Struct miri::shims::panic::CatchUnwindData
source · pub struct CatchUnwindData<'tcx> {
catch_fn: Pointer<Option<Provenance>>,
data: Scalar<Provenance>,
dest: PlaceTy<'tcx, Provenance>,
ret: BasicBlock,
}
Expand description
Holds all of the relevant data for when unwinding hits a try
frame.
Fields
catch_fn: Pointer<Option<Provenance>>
The catch_fn
callback to call in case of a panic.
data: Scalar<Provenance>
The data
argument for that callback.
dest: PlaceTy<'tcx, Provenance>
The return place from the original call to try
.
ret: BasicBlock
The return block from the original call to try
.
Trait Implementations
Auto Trait Implementations
impl<'tcx> !RefUnwindSafe for CatchUnwindData<'tcx>
impl<'tcx> Send for CatchUnwindData<'tcx>
impl<'tcx> Sync for CatchUnwindData<'tcx>
impl<'tcx> Unpin for CatchUnwindData<'tcx>
impl<'tcx> !UnwindSafe for CatchUnwindData<'tcx>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,
impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,
fn vzip(self) -> V
Layout
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.
Size: 160 bytes