{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"unused_operands.iter().map(|&(sp,"}]}
                unused_operands.iter().map(|&(sp, _)| sp).collect::<Vec<Span>>(),
            let mut err = ecx.dcx().struct_span_err(
                "multiple unused asm arguments",