898             const SkOpPtT* priorPtT = nullptr, * priorStopPtT;  in debugMissingCoincidence()  local
903                 priorStopPtT = priorPtT = priorTest->ptT();  in debugMissingCoincidence()
904                 while ((priorPtT = priorPtT->next()) != priorStopPtT) {  in debugMissingCoincidence()
905                     if (priorPtT->deleted()) {  in debugMissingCoincidence()
908                     const SkOpSegment* segment = priorPtT->span()->segment();  in debugMissingCoincidence()
920             if (priorPtT == ptT) {  in debugMissingCoincidence()
925             bool swapped = priorPtT->fT > ptT->fT;  in debugMissingCoincidence()
928                 swap(priorPtT, ptT);  in debugMissingCoincidence()
932             const SkOpPtT* rootPriorPtT = priorPtT->span()->ptT();  in debugMissingCoincidence()
946                 log->record(SkPathOpsDebug::kMissingCoin_Glitch, priorPtT, ptT, oppStart, oppEnd);  in debugMissingCoincidence()
957                 swap(priorPtT, ptT);  in debugMissingCoincidence()