Struct rustc_query_impl::query_config::supported_target_features

pub struct supported_target_features<'tcx> {
    data: PhantomData<&'tcx ()>,
}

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> Clone for supported_target_features<'tcx>

fn clone(&self) -> supported_target_features<'tcx>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Default for supported_target_features<'tcx>

fn default() -> supported_target_features<'tcx>

Returns the “default value” for a type.

impl<'tcx> QueryConfigRestored<'tcx> for supported_target_features<'tcx>

type RestoredValue = &'tcx HashMap<String, Option<Symbol>, BuildHasherDefault<FxHasher>>

type Config = DynamicConfig<'tcx, VecCache<CrateNum, Erased<impl Copy>>, false, false, false>

fn config(tcx: TyCtxt<'tcx>) -> Self::Config

fn restore(value: Erased<impl Copy>) -> Self::RestoredValue

impl<'tcx> Copy for supported_target_features<'tcx>

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:0 bytes