Function rustc::mir::traversal::reverse_postorder [] [src]

Important traits for ReversePostorder<'a, 'tcx>
pub fn reverse_postorder<'a, 'tcx>(
    mir: &'a Mir<'tcx>
) -> ReversePostorder<'a, 'tcx>
🔬 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?