[][src]Function rustc_parse::prepend_attrs

fn prepend_attrs(
    sess: &ParseSess,
    attrs: &[Attribute],
    tokens: Option<&TokenStream>,
    span: Span
) -> Option<TokenStream>
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.