{"ast_node_type":"other","tokens":[{"end":52,"kind":"keyword","start":0,"text":"debug_assert!(value.is_deterministic());"}]}
            debug_assert!(value.is_deterministic());
        if let Value::Constant { value, disambiguator: 0 } = *self.get(index) {
            return Some(ConstOperand { span: DUMMY_SP, user_ty: None, const_: value });