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

pub enum EvalErrorKind<'tcx> {
    MachineError(Box<Error>),
    FunctionPointerTyMismatch(FnSig<'tcx>, FnSig<'tcx>),
    NoMirFor(String),
    UnterminatedCString(MemoryPointer),
    DanglingPointerDeref,
    DoubleFree,
    InvalidMemoryAccess,
    InvalidFunctionPointer,
    InvalidBool,
    InvalidDiscriminant,
    PointerOutOfBounds {
        ptr: MemoryPointer,
        access: bool,
        allocation_size: u64,
    },
    InvalidNullPointerUsage,
    ReadPointerAsBytes,
    ReadBytesAsPointer,
    InvalidPointerMath,
    ReadUndefBytes,
    DeadLocal,
    InvalidBoolOp(BinOp),
    Unimplemented(String),
    DerefFunctionPointer,
    ExecuteMemory,
    ArrayIndexOutOfBounds(Span, u64, u64),
    Math(Span, ConstMathErr),
    Intrinsic(String),
    OverflowingMath,
    InvalidChar(u128),
    OutOfMemory {
        allocation_size: u64,
        memory_size: u64,
        memory_usage: u64,
    },
    ExecutionTimeLimitReached,
    StackFrameLimitReached,
    OutOfTls,
    TlsOutOfBounds,
    AbiViolation(String),
    AlignmentCheckFailed {
        required: u64,
        has: u64,
    },
    MemoryLockViolation {
        ptr: MemoryPointer,
        len: u64,
        frame: usize,
        access: AccessKind,
        lock: Lock,
    },
    MemoryAcquireConflict {
        ptr: MemoryPointer,
        len: u64,
        kind: AccessKind,
        lock: Lock,
    },
    InvalidMemoryLockRelease {
        ptr: MemoryPointer,
        len: u64,
        frame: usize,
        lock: Lock,
    },
    DeallocatedLockedMemory {
        ptr: MemoryPointer,
        lock: Lock,
    },
    ValidationFailure(String),
    CalledClosureAsFunction,
    VtableForArgumentlessMethod,
    ModifiedConstantMemory,
    AssumptionNotHeld,
    InlineAsm,
    TypeNotPrimitive(Ty<'tcx>),
    ReallocatedWrongMemoryKind(String, String),
    DeallocatedWrongMemoryKind(String, String),
    ReallocateNonBasePtr,
    DeallocateNonBasePtr,
    IncorrectAllocationInformation(u64, usize, u64, u64),
    Layout(LayoutError<'tcx>),
    HeapAllocZeroBytes,
    HeapAllocNonPowerOfTwoAlignment(u64),
    Unreachable,
    Panic,
    ReadFromReturnPointer,
    PathNotFound(Vec<String>),
    UnimplementedTraitSelection,
    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?

Variants

MachineError(Box<Error>)

🔬 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

FunctionPointerTyMismatch(FnSig<'tcx>, FnSig<'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?

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(MemoryPointer)

🔬 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

🔬 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: MemoryPointer`	🔬 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: 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?

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?

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

🔬 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?

ArrayIndexOutOfBounds(Span, u64, 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?

Math(Span, ConstMathErr)

🔬 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?

OverflowingMath

🔬 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?

OutOfMemory

🔬 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 `OutOfMemory`

`allocation_size: 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?
`memory_size: 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?
`memory_usage: 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?

ExecutionTimeLimitReached

🔬 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: 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?
`has: 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?

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: MemoryPointer`	🔬 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: MemoryPointer`	🔬 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: MemoryPointer`	🔬 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: MemoryPointer`	🔬 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(u64, usize, u64, 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?

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?

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

Trait Implementations

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

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

Performs the conversion.

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

`fn fmt(&self, __arg_0: &mut Formatter) -> Result`
[src]

Formats the value using the given formatter. Read more

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

Variants

Fields of PointerOutOfBounds

Fields of OutOfMemory

Fields of AlignmentCheckFailed

Fields of MemoryLockViolation

Fields of MemoryAcquireConflict

Fields of InvalidMemoryLockRelease

Fields of DeallocatedLockedMemory

Trait Implementations

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

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

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

fn fmt(&self, __arg_0: &mut Formatter) -> Result[src]

Fields of `PointerOutOfBounds`

Fields of `OutOfMemory`

Fields of `AlignmentCheckFailed`

Fields of `MemoryLockViolation`

Fields of `MemoryAcquireConflict`

Fields of `InvalidMemoryLockRelease`

Fields of `DeallocatedLockedMemory`

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

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

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

`fn fmt(&self, __arg_0: &mut Formatter) -> Result`
[src]