1516     PathPieces::iterator NextI = I; ++NextI;  in simplifySimpleBranches()  local
1517     if (NextI == E)  in simplifySimpleBranches()
1523       if (NextI == E)  in simplifySimpleBranches()
1526       const auto *EV = dyn_cast<PathDiagnosticEventPiece>(NextI->get());  in simplifySimpleBranches()
1531           ++NextI;  in simplifySimpleBranches()
1537       PieceNextI = dyn_cast<PathDiagnosticControlFlowPiece>(NextI->get());  in simplifySimpleBranches()
1635     PathPieces::iterator NextI = I; ++NextI;  in removeContextCycles()  local
1636     if (NextI == E)  in removeContextCycles()
1640         dyn_cast<PathDiagnosticControlFlowPiece>(NextI->get());  in removeContextCycles()
1643       if (isa<PathDiagnosticEventPiece>(NextI->get())) {  in removeContextCycles()
1644         ++NextI;  in removeContextCycles()
1645         if (NextI == E)  in removeContextCycles()
1647         PieceNextI = dyn_cast<PathDiagnosticControlFlowPiece>(NextI->get());  in removeContextCycles()
1666           I = Path.erase(NextI);  in removeContextCycles()
1747     PathPieces::iterator NextI = I; ++NextI;  in removeIdenticalEvents()  local
1748     if (NextI == E)  in removeIdenticalEvents()
1751     const auto *PieceNextI = dyn_cast<PathDiagnosticEventPiece>(NextI->get());  in removeIdenticalEvents()
1758       path.erase(NextI);  in removeIdenticalEvents()
1798     PathPieces::iterator NextI = I; ++NextI;  in optimizeEdges()  local
1799     if (NextI == E)  in optimizeEdges()
1802     const auto *PieceNextI = dyn_cast<PathDiagnosticControlFlowPiece>(NextI->get());  in optimizeEdges()
1830       path.erase(NextI);  in optimizeEdges()
1893         path.erase(NextI);  in optimizeEdges()
1911         path.erase(NextI);  in optimizeEdges()