Enum AsmError 

pub enum AsmError {
    InvalidPrefix,
    InvalidOperand,
    InvalidImmediate,
    InvalidInstruction,
    OutOfMemory,
    InvalidState,
    TooManyHandles,
    InvalidArgument,
    InvalidArch,
    NoCodeGenerated,
    UnboundLabel,
    FailedToOpenAnonymousMemory,
    TooLarge,
    Link(LinkError),
    X86(X86Error),
    MissingCpuFeature {
        feature: &'static str,
    },
    UnsupportedInstruction {
        reason: &'static str,
    },
}

Error type shared by all backends and the core code-management machinery.

The variant set follows AsmJit’s Error codes where the same failure mode exists here; detailed context is carried by nested backend and linker errors such as AsmError::X86 and AsmError::Link.

Variants

InvalidPrefix

InvalidOperand

InvalidImmediate

InvalidInstruction

OutOfMemory

InvalidState

TooManyHandles

InvalidArgument

InvalidArch

Invalid or incompatible architecture (AsmJit’s kErrorInvalidArch).

NoCodeGenerated

No code was generated (AsmJit’s kErrorNoCodeGenerated), e.g. linking with no sections.

UnboundLabel

A relocation or defined symbol references a label that was never bound (AsmJit’s unbound-label diagnostics).

FailedToOpenAnonymousMemory

TooLarge

Link(LinkError)

An in-memory image link failed; the nested error identifies the section, symbol, or relocation involved.

X86(X86Error)

MissingCpuFeature

The selected instruction requires a CPU feature disabled by the target.

Fields

feature: &'static str

UnsupportedInstruction

Fields

reason: &'static str

Trait Implementations

impl Clone for AsmError

fn clone(&self) -> AsmError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AsmError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for AsmError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for AsmError

impl Error for AsmError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<X86Error> for AsmError

fn from(err: X86Error) -> Self

Converts to this type from the input type.

impl Ord for AsmError

fn cmp(&self, other: &AsmError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for AsmError

fn eq(&self, other: &AsmError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for AsmError

fn partial_cmp(&self, other: &AsmError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for AsmError