[][src]Struct rustc_mir::interpret::InterpErrorInfo

pub struct InterpErrorInfo<'tcx> {
    pub kind: InterpError<'tcx>,
    backtrace: Option<Box<Backtrace>>,
}
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Packages the kind of error we got from the const code interpreter up with a Rust-level backtrace of where the error occurred. Thsese should always be constructed by calling .into() on a InterpError. In librustc_mir::interpret, we have throw_err_* macros for this.

Fields

kind: InterpError<'tcx>
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

backtrace: Option<Box<Backtrace>>
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Implementations

impl<'_> InterpErrorInfo<'_>[src]

pub fn print_backtrace(&self)[src]

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Trait Implementations

impl<'tcx> Debug for InterpErrorInfo<'tcx>[src]

impl<'_> Display for InterpErrorInfo<'_>[src]

impl<'_> From<ErrorHandled> for InterpErrorInfo<'_>[src]

impl<'tcx> From<InterpError<'tcx>> for InterpErrorInfo<'tcx>[src]

impl<'tcx> Into<InterpErrorInfo<'tcx>> for ConstEvalErrKind[src]

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for InterpErrorInfo<'tcx>

impl<'tcx> !Send for InterpErrorInfo<'tcx>

impl<'tcx> !Sync for InterpErrorInfo<'tcx>

impl<'tcx> Unpin for InterpErrorInfo<'tcx>

impl<'tcx> !UnwindSafe for InterpErrorInfo<'tcx>

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<'a, T> Captures<'a> for T where
    T: ?Sized
[src]

impl<T> Cast for T

impl<T> Erased for T[src]

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

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> IntoSelfProfilingString for T where
    T: Debug
[src]

impl<T> IntoSelfProfilingString for T where
    T: SpecIntoSelfProfilingString
[src]

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

type Error = !

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

impl<T> Same<T> for T

type Output = T

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Should always be Self

impl<E> SpecializationError for E[src]

impl<T> ToString for T where
    T: Display + ?Sized
[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.

impl<T> WithConstness for T[src]