Struct rustc::hir::CodegenFnAttrs

pub struct CodegenFnAttrs {
    pub flags: CodegenFnAttrFlags,
    pub inline: InlineAttr,
    pub export_name: Option<Symbol>,
    pub target_features: Vec<Symbol>,
    pub linkage: Option<Linkage>,
    pub link_section: Option<Symbol>,
}

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

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Fields

flags: CodegenFnAttrFlags

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inline: InlineAttr

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export_name: Option<Symbol>

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target_features: Vec<Symbol>

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linkage: Option<Linkage>

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link_section: Option<Symbol>

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Methods

impl CodegenFnAttrs

pub fn new() -> CodegenFnAttrs

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pub fn requests_inline(&self) -> bool

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True if #[inline] or #[inline(always)] is present.

pub fn contains_extern_indicator(&self) -> bool

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True if #[no_mangle] or #[export_name(...)] is present.

Trait Implementations

impl Clone for CodegenFnAttrs

fn clone(&self) -> CodegenFnAttrs

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Encodable for CodegenFnAttrs

fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>

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

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impl Decodable for CodegenFnAttrs

fn decode<__D: Decoder>(d: &mut __D) -> Result<CodegenFnAttrs, __D::Error>

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impl<'a, 'tcx> HashStable<StableHashingContext<'a>> for CodegenFnAttrs

fn hash_stable<W: StableHasherResult>(     &self,     __ctx: &mut StableHashingContext<'a>,     __hasher: &mut StableHasher<W> )

🔬 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?