rustc_interface::interface

Struct Compiler

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pub struct Compiler {
    pub sess: Session,
    pub codegen_backend: Box<dyn CodegenBackend>,
    pub(crate) override_queries: Option<fn(_: &Session, _: &mut Providers)>,
    pub(crate) current_gcx: CurrentGcx,
}
Expand description

Represents a compiler session. Note that every Compiler contains a Session, but Compiler also contains some things that cannot be in Session, due to Session being in a crate that has many fewer dependencies than this crate.

Can be used to run rustc_interface queries. Created by passing Config to run_compiler.

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§sess: Session§codegen_backend: Box<dyn CodegenBackend>§override_queries: Option<fn(_: &Session, _: &mut Providers)>§current_gcx: CurrentGcx

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impl Compiler

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pub fn enter<F, T>(&self, f: F) -> T
where F: for<'tcx> FnOnce(&'tcx Queries<'tcx>) -> T,

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impl<T> Aligned for T

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const ALIGN: Alignment = _

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fn collect_and_apply<I, F>(iter: I, f: F) -> R
where I: Iterator<Item = T>, F: FnOnce(&[T]) -> R,

Equivalent to f(&iter.collect::<Vec<_>>()).

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type Output = R

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fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>

Creates a filterable data provider with the given name for debugging. Read more
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fn into_query_param(self) -> P

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const ALIGN: usize = _

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type Init = T

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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: 6752 bytes