740       llvm::SmallVector<UnexpandedParameterPack, 2> Unexpanded;  in DeduceTemplateArguments()  local
741       S.collectUnexpandedParameterPacks(Pattern, Unexpanded);  in DeduceTemplateArguments()
742       for (unsigned I = 0, N = Unexpanded.size(); I != N; ++I) {  in DeduceTemplateArguments()
744         llvm::tie(Depth, Index) = getDepthAndIndex(Unexpanded[I]);  in DeduceTemplateArguments()
1726       llvm::SmallVector<UnexpandedParameterPack, 2> Unexpanded;  in DeduceTemplateArguments()  local
1727       S.collectUnexpandedParameterPacks(Pattern, Unexpanded);  in DeduceTemplateArguments()
1728       for (unsigned I = 0, N = Unexpanded.size(); I != N; ++I) {  in DeduceTemplateArguments()
1730         llvm::tie(Depth, Index) = getDepthAndIndex(Unexpanded[I]);  in DeduceTemplateArguments()
2980       llvm::SmallVector<UnexpandedParameterPack, 2> Unexpanded;  in DeduceTemplateArguments()  local
2981       collectUnexpandedParameterPacks(ParamPattern, Unexpanded);  in DeduceTemplateArguments()
2982       for (unsigned I = 0, N = Unexpanded.size(); I != N; ++I) {  in DeduceTemplateArguments()
2984         llvm::tie(Depth, Index) = getDepthAndIndex(Unexpanded[I]);  in DeduceTemplateArguments()