[][src]Function rustc_typeck::coherence::builtin::visit_implementation_of_copy

fn visit_implementation_of_copy<'a, 'tcx>(
    tcx: TyCtxt<'a, 'tcx, 'tcx>,
    impl_did: DefId
)
🔬 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?