[−][src]Enum rustc::mir::interpret::EvalErrorKind

pub enum EvalErrorKind<'tcx, O> {
    MachineError(String),
    FunctionAbiMismatch(Abi, Abi),
    FunctionArgMismatch(Ty<'tcx>, Ty<'tcx>),
    FunctionArgCountMismatch,
    NoMirFor(String),
    UnterminatedCString(Pointer),
    DanglingPointerDeref,
    DoubleFree,
    InvalidMemoryAccess,
    InvalidFunctionPointer,
    InvalidBool,
    InvalidDiscriminant(u128),
    PointerOutOfBounds {
        ptr: Pointer,
        access: bool,
        allocation_size: Size,
    },
    InvalidNullPointerUsage,
    ReadPointerAsBytes,
    ReadBytesAsPointer,
    ReadForeignStatic,
    InvalidPointerMath,
    ReadUndefBytes(Size),
    DeadLocal,
    InvalidBoolOp(BinOp),
    Unimplemented(String),
    DerefFunctionPointer,
    ExecuteMemory,
    BoundsCheck {
        len: O,
        index: O,
    },
    Overflow(BinOp),
    OverflowNeg,
    DivisionByZero,
    RemainderByZero,
    Intrinsic(String),
    InvalidChar(u128),
    StackFrameLimitReached,
    OutOfTls,
    TlsOutOfBounds,
    AbiViolation(String),
    AlignmentCheckFailed {
        required: Align,
        has: Align,
    },
    MemoryLockViolation {
        ptr: Pointer,
        len: u64,
        frame: usize,
        access: AccessKind,
        lock: Lock,
    },
    MemoryAcquireConflict {
        ptr: Pointer,
        len: u64,
        kind: AccessKind,
        lock: Lock,
    },
    InvalidMemoryLockRelease {
        ptr: Pointer,
        len: u64,
        frame: usize,
        lock: Lock,
    },
    DeallocatedLockedMemory {
        ptr: Pointer,
        lock: Lock,
    },
    ValidationFailure(String),
    CalledClosureAsFunction,
    VtableForArgumentlessMethod,
    ModifiedConstantMemory,
    AssumptionNotHeld,
    InlineAsm,
    TypeNotPrimitive(Ty<'tcx>),
    ReallocatedWrongMemoryKind(String, String),
    DeallocatedWrongMemoryKind(String, String),
    ReallocateNonBasePtr,
    DeallocateNonBasePtr,
    IncorrectAllocationInformation(Size, Size, Align, Align),
    Layout(LayoutError<'tcx>),
    HeapAllocZeroBytes,
    HeapAllocNonPowerOfTwoAlignment(u64),
    Unreachable,
    Panic {
        msg: Symbol,
        line: u32,
        col: u32,
        file: Symbol,
    },
    ReadFromReturnPointer,
    PathNotFound(Vec<String>),
    UnimplementedTraitSelection,
    TypeckError,
    TooGeneric,
    CheckMatchError,
    ReferencedConstant(Lrc<ConstEvalErr<'tcx>>),
    GeneratorResumedAfterReturn,
    GeneratorResumedAfterPanic,
    InfiniteLoop,
}

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Variants

MachineError(String)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

This variant is used by machines to signal their own errors that do not match an existing variant

FunctionAbiMismatch(Abi, Abi)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

FunctionArgMismatch(Ty<'tcx>, Ty<'tcx>)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

FunctionArgCountMismatch

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

NoMirFor(String)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

UnterminatedCString(Pointer)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

DanglingPointerDeref

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

DoubleFree

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

InvalidMemoryAccess

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

InvalidFunctionPointer

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

InvalidBool

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

InvalidDiscriminant(u128)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

PointerOutOfBounds

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Fields of `PointerOutOfBounds`

`ptr: Pointer`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`access: bool`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`allocation_size: Size`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?

InvalidNullPointerUsage

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

ReadPointerAsBytes

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

ReadBytesAsPointer

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

ReadForeignStatic

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

InvalidPointerMath

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

ReadUndefBytes(Size)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

DeadLocal

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

InvalidBoolOp(BinOp)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Unimplemented(String)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

DerefFunctionPointer

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

ExecuteMemory

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

BoundsCheck

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Fields of `BoundsCheck`

`len: O`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`index: O`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?

Overflow(BinOp)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

OverflowNeg

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

DivisionByZero

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

RemainderByZero

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Intrinsic(String)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

InvalidChar(u128)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

StackFrameLimitReached

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

OutOfTls

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

TlsOutOfBounds

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

AbiViolation(String)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

AlignmentCheckFailed

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Fields of `AlignmentCheckFailed`

`required: Align`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`has: Align`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?

MemoryLockViolation

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Fields of `MemoryLockViolation`

`ptr: Pointer`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`len: u64`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`frame: usize`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`access: AccessKind`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`lock: Lock`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?

MemoryAcquireConflict

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Fields of `MemoryAcquireConflict`

`ptr: Pointer`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`len: u64`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`kind: AccessKind`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`lock: Lock`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?

InvalidMemoryLockRelease

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Fields of `InvalidMemoryLockRelease`

`ptr: Pointer`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`len: u64`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`frame: usize`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`lock: Lock`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?

DeallocatedLockedMemory

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Fields of `DeallocatedLockedMemory`

`ptr: Pointer`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`lock: Lock`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?

ValidationFailure(String)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

CalledClosureAsFunction

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

VtableForArgumentlessMethod

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

ModifiedConstantMemory

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

AssumptionNotHeld

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

InlineAsm

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

TypeNotPrimitive(Ty<'tcx>)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

ReallocatedWrongMemoryKind(String, String)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

DeallocatedWrongMemoryKind(String, String)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

ReallocateNonBasePtr

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

DeallocateNonBasePtr

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

IncorrectAllocationInformation(Size, Size, Align, Align)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Layout(LayoutError<'tcx>)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

HeapAllocZeroBytes

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

HeapAllocNonPowerOfTwoAlignment(u64)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Unreachable

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Panic

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Fields of `Panic`

`msg: Symbol`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`line: u32`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`col: u32`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?
`file: Symbol`	🔬 This is a nightly-only experimental API. (`rustc_private`) this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead?

ReadFromReturnPointer

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

PathNotFound(Vec<String>)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

UnimplementedTraitSelection

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

TypeckError

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Abort in case type errors are reached

TooGeneric

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Resolution can fail if we are in a too generic context

CheckMatchError

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

ReferencedConstant(Lrc<ConstEvalErr<'tcx>>)

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Cannot compute this constant because it depends on another one which already produced an error

GeneratorResumedAfterReturn

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

GeneratorResumedAfterPanic

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

InfiniteLoop

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Methods

`impl<'tcx, O> EvalErrorKind<'tcx, O>`
[src]

`pub fn description(&self) -> &str`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Trait Implementations

`impl<'a, 'gcx, O: HashStable<StableHashingContext<'a>>> HashStable<StableHashingContext<'a>> for EvalErrorKind<'gcx, O>`
[src]

`fn hash_stable<W: StableHasherResult>( &self, hcx: &mut StableHashingContext<'a>, hasher: &mut StableHasher<W> )`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

`impl<'tcx> From<EvalErrorKind<'tcx, u64>> for EvalError<'tcx>`
[src]

`fn from(kind: EvalErrorKind<'tcx, u64>) -> Self`
[src]

Performs the conversion.

`impl<'tcx, O: Clone> Clone for EvalErrorKind<'tcx, O>`
[src]

`fn clone(&self) -> EvalErrorKind<'tcx, O>`
[src]

Returns a copy of the value. Read more

`fn clone_from(&mut self, source: &Self)`
1.0.0
[src]

Performs copy-assignment from source. Read more

`impl<'tcx, O: Encodable> Encodable for EvalErrorKind<'tcx, O>`
[src]

`fn encode<SO: Encoder>(&self, s: &mut SO) -> Result<(), __SO::Error>`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

`impl<'tcx, O: Decodable> Decodable for EvalErrorKind<'tcx, O>`
[src]

`fn decode<DO: Decoder>( d: &mut DO ) -> Result<EvalErrorKind<'tcx, O>, __DO::Error>`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

`impl<'tcx, O: Debug> Debug for EvalErrorKind<'tcx, O>`
[src]

`fn fmt(&self, f: &mut Formatter) -> Result`
[src]

Formats the value using the given formatter. Read more

`impl<'a, 'tcx, O: Lift<'tcx>> Lift<'tcx> for EvalErrorKind<'a, O>`
[src]

`type Lifted = EvalErrorKind<'tcx, <O as Lift<'tcx>>::Lifted>`

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

`fn lift_to_tcx<'b, 'gcx>( &self, tcx: TyCtxt<'b, 'gcx, 'tcx> ) -> Option<Self::Lifted>`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Auto Trait Implementations

`impl<'tcx, O> !Send for EvalErrorKind<'tcx, O>`

`impl<'tcx, O> !Sync for EvalErrorKind<'tcx, O>`

Blanket Implementations

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

`fn from_ok(T) -> T`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

`fn map_same<F>(Self, F) -> T where F: FnOnce(T) -> T,`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

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

`impl<T> ToOwned for T where T: Clone,`
[src]

`type Owned = T`

`fn to_owned(&self) -> T`
[src]

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

`fn clone_into(&self, target: &mut T)`
[src]

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

recently added

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

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

`fn from(t: T) -> T`
[src]

Performs the conversion.

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

`fn into(self) -> U`
[src]

Performs the conversion.

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

`type Error = !`

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

The type returned in the event of a conversion error.

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

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

Performs the conversion.

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

ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`fn borrow(&self) -> &T`
[src]

Immutably borrows from an owned value. Read more

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

`type Error = >::Error`

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

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`
[src]

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

Performs the conversion.

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

ⓘImportant traits for &'a mut R
Important traits for &'a mut R
`impl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = ::Item;`
`fn borrow_mut(&mut self) -> &mut T`
[src]

Mutably borrows from an owned value. Read more

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

`fn get_type_id(&self) -> TypeId`
[src]

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

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

`impl<T> Encodable for T where T: UseSpecializedEncodable + ?Sized,`
[src]

`fn encode<E>(&self, e: &mut E) -> Result<(), <E as Encoder>::Error> where E: Encoder,`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

`impl<T> Decodable for T where T: UseSpecializedDecodable,`
[src]

`fn decode<D>(d: &mut D) -> Result<T, <D as Decoder>::Error> where D: Decoder,`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

`impl<E> SpecializationError for E`
[src]

`fn not_found<S, T>(trait_name: &'static str, method_name: &'static str) -> E where T: ?Sized,`
[src]

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Create an error for a missing method specialization. Defaults to panicking with type, trait & method names. S is the encoder/decoder state type, T is the type being encoded/decoded, and the arguments are the names of the trait and method that should've been overridden. Read more

[−][src]Enum rustc::mir::interpret::EvalErrorKind

Variants

Fields of PointerOutOfBounds

Fields of BoundsCheck

Fields of AlignmentCheckFailed

Fields of MemoryLockViolation

Fields of MemoryAcquireConflict

Fields of InvalidMemoryLockRelease

Fields of DeallocatedLockedMemory

Fields of Panic

Methods

impl<'tcx, O> EvalErrorKind<'tcx, O>[src]

pub fn description(&self) -> &str[src]

Trait Implementations

impl<'a, 'gcx, O: HashStable<StableHashingContext<'a>>> HashStable<StableHashingContext<'a>> for EvalErrorKind<'gcx, O>[src]

fn hash_stable<W: StableHasherResult>( &self, hcx: &mut StableHashingContext<'a>, hasher: &mut StableHasher<W>)[src]

impl<'tcx> From<EvalErrorKind<'tcx, u64>> for EvalError<'tcx>[src]

fn from(kind: EvalErrorKind<'tcx, u64>) -> Self[src]

impl<'tcx, O: Clone> Clone for EvalErrorKind<'tcx, O>[src]

fn clone(&self) -> EvalErrorKind<'tcx, O>[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl<'tcx, O: Encodable> Encodable for EvalErrorKind<'tcx, O>[src]

fn encode<__SO: Encoder>(&self, s: &mut __SO) -> Result<(), __SO::Error>[src]

impl<'tcx, O: Decodable> Decodable for EvalErrorKind<'tcx, O>[src]

fn decode<__DO: Decoder>( d: &mut __DO) -> Result<EvalErrorKind<'tcx, O>, __DO::Error>[src]

impl<'tcx, O: Debug> Debug for EvalErrorKind<'tcx, O>[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

impl<'a, 'tcx, O: Lift<'tcx>> Lift<'tcx> for EvalErrorKind<'a, O>[src]

type Lifted = EvalErrorKind<'tcx, <O as Lift<'tcx>>::Lifted>

fn lift_to_tcx<'b, 'gcx>( &self, tcx: TyCtxt<'b, 'gcx, 'tcx>) -> Option<Self::Lifted>[src]

Auto Trait Implementations

impl<'tcx, O> !Send for EvalErrorKind<'tcx, O>

impl<'tcx, O> !Sync for EvalErrorKind<'tcx, O>

Blanket Implementations

impl<T> MaybeResult for T[src]

fn from_ok(T) -> T[src]

fn map_same<F>(Self, F) -> T where F: FnOnce(T) -> T, [src]

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

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T> From for T[src]

fn from(t: T) -> T[src]

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

fn into(self) -> U[src]

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

type Error = !

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

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

ⓘImportant traits for &'a mut RImportant traits for &'a mut Rimpl<'a, R> Read for &'a mut R where R: Read + ?Sized, impl<'a, W> Write for &'a mut W where W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;fn borrow(&self) -> &T[src]

Important traits for &'a mut R

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

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

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

Important traits for &'a mut R

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

fn get_type_id(&self) -> TypeId[src]

impl<T> Encodable for T where T: UseSpecializedEncodable + ?Sized, [src]

fn encode<E>(&self, e: &mut E) -> Result<(), <E as Encoder>::Error> where E: Encoder, [src]

impl<T> Decodable for T where T: UseSpecializedDecodable, [src]

fn decode<D>(d: &mut D) -> Result<T, <D as Decoder>::Error> where D: Decoder, [src]

impl<E> SpecializationError for E[src]

fn not_found<S, T>(trait_name: &'static str, method_name: &'static str) -> E where T: ?Sized, [src]

impl<T> Erased for T[src]

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

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

impl<T> Erased for T

Fields of `PointerOutOfBounds`

Fields of `BoundsCheck`

Fields of `AlignmentCheckFailed`

Fields of `MemoryLockViolation`

Fields of `MemoryAcquireConflict`

Fields of `InvalidMemoryLockRelease`

Fields of `DeallocatedLockedMemory`

Fields of `Panic`

`impl<'tcx, O> EvalErrorKind<'tcx, O>`
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`pub fn description(&self) -> &str`
[src]

`impl<'a, 'gcx, O: HashStable<StableHashingContext<'a>>> HashStable<StableHashingContext<'a>> for EvalErrorKind<'gcx, O>`
[src]

`fn hash_stable<W: StableHasherResult>( &self, hcx: &mut StableHashingContext<'a>, hasher: &mut StableHasher<W> )`
[src]

`impl<'tcx> From<EvalErrorKind<'tcx, u64>> for EvalError<'tcx>`
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`fn from(kind: EvalErrorKind<'tcx, u64>) -> Self`
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`impl<'tcx, O: Clone> Clone for EvalErrorKind<'tcx, O>`
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`fn clone(&self) -> EvalErrorKind<'tcx, O>`
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`fn clone_from(&mut self, source: &Self)`
1.0.0
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`impl<'tcx, O: Encodable> Encodable for EvalErrorKind<'tcx, O>`
[src]

`fn encode<SO: Encoder>(&self, s: &mut SO) -> Result<(), __SO::Error>`
[src]

`impl<'tcx, O: Decodable> Decodable for EvalErrorKind<'tcx, O>`
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`fn decode<DO: Decoder>( d: &mut DO ) -> Result<EvalErrorKind<'tcx, O>, __DO::Error>`
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`impl<'tcx, O: Debug> Debug for EvalErrorKind<'tcx, O>`
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`fn fmt(&self, f: &mut Formatter) -> Result`
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`impl<'a, 'tcx, O: Lift<'tcx>> Lift<'tcx> for EvalErrorKind<'a, O>`
[src]

`type Lifted = EvalErrorKind<'tcx, <O as Lift<'tcx>>::Lifted>`

`fn lift_to_tcx<'b, 'gcx>( &self, tcx: TyCtxt<'b, 'gcx, 'tcx> ) -> Option<Self::Lifted>`
[src]

`impl<'tcx, O> !Send for EvalErrorKind<'tcx, O>`

`impl<'tcx, O> !Sync for EvalErrorKind<'tcx, O>`

`impl<T> MaybeResult for T`
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`fn from_ok(T) -> T`
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`fn map_same<F>(Self, F) -> T where F: FnOnce(T) -> T,`
[src]

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

`impl<T> ToOwned for T where T: Clone,`
[src]

`type Owned = T`

`fn to_owned(&self) -> T`
[src]

`fn clone_into(&self, target: &mut T)`
[src]

`impl<T> From for T`
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`fn from(t: T) -> T`
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`impl<T, U> Into for T where U: From<T>,`
[src]

`fn into(self) -> U`
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`impl<T, U> TryFrom for T where T: From<U>,`
[src]

`type Error = !`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`
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`impl<T> Borrow for T where T: ?Sized,`
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`impl<T, U> TryInto for T where U: TryFrom<T>,`
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`type Error = <U as TryFrom<T>>::Error`

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`
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`impl<T> BorrowMut for T where T: ?Sized,`
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`impl<T> Any for T where T: 'static + ?Sized,`
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`fn get_type_id(&self) -> TypeId`
[src]

`impl<T> Encodable for T where T: UseSpecializedEncodable + ?Sized,`
[src]

`fn encode<E>(&self, e: &mut E) -> Result<(), <E as Encoder>::Error> where E: Encoder,`
[src]

`impl<T> Decodable for T where T: UseSpecializedDecodable,`
[src]

`fn decode<D>(d: &mut D) -> Result<T, <D as Decoder>::Error> where D: Decoder,`
[src]

`impl<E> SpecializationError for E`
[src]

`fn not_found<S, T>(trait_name: &'static str, method_name: &'static str) -> E where T: ?Sized,`
[src]

`impl<T> Erased for T`
[src]

`impl<T> Send for T where T: ?Sized,`
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`impl<T> Sync for T where T: ?Sized,`
[src]

`impl<T> Erased for T`