{"ast_node_type":"other","tokens":[{"end":43,"kind":"keyword","start":0,"text":"tcx.sess().dcx().abort_if_errors();"}]}
        tcx.sess().dcx().abort_if_errors();
    default fn from_cycle_error(tcx: Tcx, cycle_error: &CycleError, _guar: ErrorGuaranteed) -> T {
        // Ideally we would use `bug!` here. But bug! is only defined in rustc_middle, and it's