Enum RustcAbi

pub enum RustcAbi {
    X86Sse2,
    X86Softfloat,
}

The Rustc-specific variant of the ABI used for this target.

Variants

X86Sse2

On x86-32 only: make use of SSE and SSE2 for ABI purposes.

X86Softfloat

On x86-32/64 only: do not use any FPU or SIMD registers for the ABI.

Trait Implementations

impl Clone for RustcAbi

fn clone(&self) -> RustcAbi

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RustcAbi

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

Formats the value using the given formatter.

impl FromStr for RustcAbi

type Err = ()

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<RustcAbi, ()>

Parses a string s to return a value of this type.

impl Hash for RustcAbi

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 RustcAbi

fn eq(&self, other: &RustcAbi) -> 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 ToJson for RustcAbi

fn to_json(&self) -> Json

impl Copy for RustcAbi

impl StructuralPartialEq for RustcAbi

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

• X86Sse2: 0 bytes
• X86Softfloat: 0 bytes