3566       if (auto TDK =  in FinishTemplateArgumentDeduction()  local
3568         return TDK;  in FinishTemplateArgumentDeduction()
4536                                          Sema::TemplateDeductionResult TDK,  in diagnoseAutoDeductionFailure()  argument
4539   switch (TDK) {  in diagnoseAutoDeductionFailure()
4704   auto DeductionFailed = [&](TemplateDeductionResult TDK,  in DeduceAutoType()
4712     if (diagnoseAutoDeductionFailure(*this, TDK, Info, Ranges))  in DeduceAutoType()
4737       if (auto TDK = DeduceTemplateArgumentsFromCallArgument(  in DeduceAutoType()  local
4741         return DeductionFailed(TDK, {DeducedFromInitRange,  in DeduceAutoType()
4754     if (auto TDK = DeduceTemplateArgumentsFromCallArgument(  in DeduceAutoType()  local
4757       return DeductionFailed(TDK, {});  in DeduceAutoType()
4794     if (auto TDK =  in DeduceAutoType()  local
4797       return DeductionFailed(TDK, {});  in DeduceAutoType()