Struct miri :: concurrency :: weak_memory :: StoreBuffer Copy item path

impl<'tcx> StoreBuffer

fn new(init: Option<Scalar>) -> Self

fn read_from_last_store( &self, global: &DataRaceState, thread_mgr: &ThreadManager<'_>, is_seqcst: bool, )

Reads from the last store in modification order, if any.

fn buffered_read( &self, global: &DataRaceState, thread_mgr: &ThreadManager<'_>, is_seqcst: bool, rng: &mut (impl Rng + ?Sized), validate: impl FnOnce() -> InterpResult<'tcx>, ) -> InterpResult<'tcx, (Option<Scalar>, LoadRecency)>

fn buffered_write( &mut self, val: Scalar, global: &DataRaceState, thread_mgr: &ThreadManager<'_>, is_seqcst: bool, ) -> InterpResult<'tcx>

fn fetch_store<R: Rng + ?Sized>( &self, is_seqcst: bool, clocks: &ThreadClockSet, rng: &mut R, ) -> (&StoreElement, LoadRecency)

Selects a valid store element in the buffer.

fn store_impl( &mut self, val: Scalar, index: VectorIdx, thread_clock: &VClock, is_seqcst: bool, )

ATOMIC STORE IMPL in the paper (except we don’t need the location’s vector clock)

Trait Implementations§

impl Clone for StoreBuffer

fn clone(&self) -> StoreBuffer

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for StoreBuffer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl PartialEq for StoreBuffer

fn eq(&self, other: &StoreBuffer) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for StoreBuffer

Auto Trait Implementations§

impl !RefUnwindSafe for StoreBuffer

impl UnwindSafe for StoreBuffer

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,