[][src]Function rustc_borrowck::borrowck::gather_loans::check_mutability

fn check_mutability<'a, 'tcx>(
    bccx: &BorrowckCtxt<'a, 'tcx>,
    borrow_span: Span,
    cause: AliasableViolationKind,
    cmt: &cmt_<'tcx>,
    req_kind: BorrowKind
) -> Result<(), ()>
🔬 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?

Implements the M-* rules in README.md.