Function rustc_data_structures::sync::serial_scope[][src]

pub fn serial_scope<F, R>(f: F) -> R where
    F: FnOnce(&SerialScope) -> R, 
🔬 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?