{"ast_node_type":"function","tokens":[{"end":88,"kind":"keyword","start":0,"text":"pub"}]}
    pub fn remove_unreachable_allocs(&mut self, reachable_allocs: &FxHashSet<AllocId>) {
    /// This function is used by Miri's provenance GC to remove unreachable entries from the dead_alloc_map.
        // Unlike all the other GC helpers where we check if an `AllocId` is found in the interpreter or