Function rustc::util::common::time_ext[][src]

pub fn time_ext<T, F>(
    do_it: bool,
    sess: Option<&Session>,
    what: &str,
    f: F
) -> T where
    F: FnOnce() -> T, 
🔬 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?