965     if (A->getOption().matches(options::OPT_O0))  in getOptimizationLevel()
968     assert (A->getOption().matches(options::OPT_O));  in getOptimizationLevel()
983     if (A->getOption().matches(options::OPT_O)) {  in getOptimizationLevelSize()
1003     if (A->getOption().getKind() == Option::FlagClass) {  in addWarningArgs()
1004       Warnings.push_back(A->getOption().getName().substr(2));  in addWarningArgs()
1151     bool enable = (A->getOption().getID() == OPT_analyzer_checker);  in ParseAnalyzerArgs()
1382     if (A->getOption().matches(OPT_fdiagnostics_show_note_include_stack))  in ParseDiagnosticArgs()
1472     switch (A->getOption().getID()) {  in ParseFrontendArgs()
1599     switch (A->getOption().getID()) {  in ParseFrontendArgs()
1714     if ((*it)->getOption().matches(OPT_index_header_map)) {  in ParseHeaderSearchArgs()
1724                  /*IsFramework=*/ (*it)->getOption().matches(OPT_F), false);  in ParseHeaderSearchArgs()
1734     if (A->getOption().matches(OPT_iprefix))  in ParseHeaderSearchArgs()
1736     else if (A->getOption().matches(OPT_iwithprefix))  in ParseHeaderSearchArgs()
1753                  !(*it)->getOption().matches(OPT_iwithsysroot));  in ParseHeaderSearchArgs()
1781                  (*I)->getOption().matches(OPT_internal_externc_isystem));  in ParseHeaderSearchArgs()
1789                                (*I)->getOption().matches(OPT_isystem_prefix));  in ParseHeaderSearchArgs()
2206     if ((*it)->getOption().matches(OPT_D))  in ParsePreprocessorArgs()
2220     if (A->getOption().matches(OPT_include_pch)) {  in ParsePreprocessorArgs()
2325     if (!(*I)->getOption().isCC1Option()) {  in CreateFromArgs()