[][src]Function rustc_data_structures::sync::assert_send_sync_val

pub fn assert_send_sync_val<T: ?Sized + Sync + Send>(_t: &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?