Function rustc::ty::fold::shift_regions

pub fn shift_regions<'a, 'gcx, 'tcx, T>(
    tcx: TyCtxt<'a, 'gcx, 'tcx>, 
    amount: u32, 
    value: &T
) -> T where
    T: TypeFoldable<'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?