{"ast_node_type":"variable","tokens":[{"end":82,"kind":"keyword","start":0,"text":"if"}]}
                if let Err(error) = rustc_mir_transform::dump_mir::emit_mir(tcx) {
            if tcx.sess.opts.output_types.contains_key(&OutputType::Mir) {
                    tcx.dcx().emit_fatal(CantEmitMIR { error });