Enum CodegenSettings

pub enum CodegenSettings {
    Native,
    Target {
        target: String,
        flags: Vec<(String, String)>,
    },
}

Choose between matching the host architecture or a cross-compilation target.

Variants

Native

Use the host’s feature set.

Target

Generate a modified flag set for the current host.

Fields

target: String

The target triple of the host.

flags: Vec<(String, String)>

A list of CPU features to enable, e.g., ("has_avx", "false").

Implementations

impl CodegenSettings

pub fn configure(&self, config: &mut CommonOptions)

Configure Wasmtime with these codegen settings.

Trait Implementations

impl<'a> Arbitrary<'a> for CodegenSettings

fn arbitrary(u: &mut Unstructured<'a>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'a>) -> Result<Self, Error>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Clone for CodegenSettings

fn clone(&self) -> CodegenSettings

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CodegenSettings

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

Formats the value using the given formatter.

impl Hash for CodegenSettings

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CodegenSettings

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for CodegenSettings

impl StructuralPartialEq for CodegenSettings