Struct rustc_target::abi::call::ArgAttributes[−][src]

pub struct ArgAttributes {
    pub regular: ArgAttribute,
    pub arg_ext: ArgExtension,
    pub pointee_size: Size,
    pub pointee_align: Option<Align>,
}
Expand description

A compact representation of LLVM attributes (at least those relevant for this module) that can be manipulated without interacting with LLVM’s Attribute machinery.

Fields

regular: ArgAttributearg_ext: ArgExtensionpointee_size: Size
Expand description

The minimum size of the pointee, guaranteed to be valid for the duration of the whole call (corresponding to LLVM’s dereferenceable and dereferenceable_or_null attributes).

pointee_align: Option<Align>

Implementations

impl ArgAttributes[src]

pub fn new() -> Self[src]

pub fn ext(&mut self, ext: ArgExtension) -> &mut Self[src]

pub fn set(&mut self, attr: ArgAttribute) -> &mut Self[src]

pub fn contains(&self, attr: ArgAttribute) -> bool[src]

Trait Implementations

impl Clone for ArgAttributes[src]

fn clone(&self) -> ArgAttributes[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 Debug for ArgAttributes[src]

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

Formats the value using the given formatter. Read more

impl PartialEq<ArgAttributes> for ArgAttributes[src]

fn eq(&self, other: &ArgAttributes) -> bool[src]

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &ArgAttributes) -> bool[src]

This method tests for !=.

impl Copy for ArgAttributes[src]

impl Eq for ArgAttributes[src]

impl StructuralEq for ArgAttributes[src]

impl StructuralPartialEq for ArgAttributes[src]

Auto Trait Implementations

impl RefUnwindSafe for ArgAttributes

impl Send for ArgAttributes

impl Sync for ArgAttributes

impl Unpin for ArgAttributes

impl UnwindSafe for ArgAttributes

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

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

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

Performs the conversion.

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

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

Performs the conversion.

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

type Error = !

pub fn from(Result<T, <T as MaybeResult<T>>::Error>) -> T[src]

pub fn to_result(Self) -> Result<T, <T as MaybeResult<T>>::Error>[src]

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

type Owned = T

The resulting type after obtaining ownership.

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

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

pub 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, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.