{"ast_node_type":"function","tokens":[{"end":93,"kind":"keyword","start":0,"text":"pub"}]}
    pub fn reserve_and_set_fn_alloc(self, instance: Instance<'tcx>, salt: usize) -> AllocId {
    /// Generates an `AllocId` for a function. Will get deduplicated.
        self.reserve_and_set_dedup(GlobalAlloc::Function { instance }, salt)