{"ast_node_type":"variable","tokens":[{"end":76,"kind":"keyword","start":0,"text":"let"}]}
        let mut deferred_asm_checks = self.deferred_asm_checks.borrow_mut();
    pub(in super::super) fn check_asms(&self) {
        debug!("FnCtxt::check_asm: {} deferred checks", deferred_asm_checks.len());