575   if (types::isCXX(Inputs[0].getType())) {  in AddPreprocessingOptions()
2670   if (types::isCXX(InputType)) {  in addExceptionArgs()
3806   if (IsIAMCU && types::isCXX(Input.getType()))  in ConstructJob()
4001       if (types::isCXX(Input.getType()))  in ConstructJob()
4465     if (types::isCXX(InputType) && getToolChain().getTriple().isOSDarwin() &&  in ConstructJob()
4774       if (types::isCXX(InputType))  in ConstructJob()
4794     if (!types::isCXX(InputType))  in ConstructJob()
4813   if (!types::isCXX(InputType)) {  in ConstructJob()
4827   if (types::isCXX(InputType) &&  in ConstructJob()
5041       (Args.hasArg(options::OPT_mkernel) && types::isCXX(InputType)))  in ConstructJob()
5263     if (AllowedInCXX || !types::isCXX(InputType)) {  in ConstructJob()
5391   if (KernelOrKext || (types::isCXX(InputType) &&  in ConstructJob()
5561     if (types::isCXX(InputType) && types::isObjC(InputType)) {  in ConstructJob()
5572                      /*default*/ types::isCXX(InputType)))  in ConstructJob()
6336     if (types::isCXX(InputType))  in AddClangCLArgs()
6340   if (types::isCXX(InputType) && EH.Synch && EH.NoUnwindC)  in AddClangCLArgs()