3737                                        unsigned CurrentArg) {  in AddOverloadAggregateChunks()  argument
3743     if (ChunkIndex == CurrentArg)  in AddOverloadAggregateChunks()
3765     unsigned CurrentArg, unsigned Start = 0, bool InOptional = false) {  in AddOverloadParameterChunks()  argument
3785                                  PrototypeLoc, Opt, CurrentArg, P,  in AddOverloadParameterChunks()
3812     if (P == CurrentArg)  in AddOverloadParameterChunks()
3825     if (CurrentArg < NumParams)  in AddOverloadParameterChunks()
3868     const TemplateDecl *TD, CodeCompletionBuilder &Builder, unsigned CurrentArg,  in createTemplateSignatureString()  argument
3890     Current->AddChunk(I == CurrentArg  in createTemplateSignatureString()
3908     unsigned CurrentArg, Sema &S, CodeCompletionAllocator &Allocator,  in CreateSignatureString()  argument
3922     return createTemplateSignatureString(getTemplate(), Result, CurrentArg,  in CreateSignatureString()
3935       if (auto RC = getParameterComment(S.getASTContext(), *this, CurrentArg))  in CreateSignatureString()
3954     AddOverloadAggregateChunks(getAggregate(), Policy, Result, CurrentArg);  in CreateSignatureString()
3957                                getFunctionProtoTypeLoc(), Result, CurrentArg);  in CreateSignatureString()
6043                      unsigned CurrentArg, SourceLocation OpenParLoc,  in ProduceSignatureHelp()  argument
6049         SemaRef, CurrentArg, Candidates.data(), Candidates.size(), OpenParLoc,  in ProduceSignatureHelp()
6051   return getParamType(SemaRef, Candidates, CurrentArg);  in ProduceSignatureHelp()