5003     OpenMPDirectiveKind ParentRegion = Stack->getParentDirective();  in checkNestingOfRegions()  local
5004     OpenMPDirectiveKind OffendingRegion = ParentRegion;  in checkNestingOfRegions()
5024     if (isOpenMPSimdDirective(ParentRegion) &&  in checkNestingOfRegions()
5047     if (ParentRegion == OMPD_atomic) {  in checkNestingOfRegions()
5058       if (ParentRegion != OMPD_sections &&  in checkNestingOfRegions()
5059           ParentRegion != OMPD_parallel_sections) {  in checkNestingOfRegions()
5061             << (ParentRegion != OMPD_unknown)  in checkNestingOfRegions()
5062             << getOpenMPDirectiveName(ParentRegion);  in checkNestingOfRegions()
5070     if (ParentRegion == OMPD_unknown &&  in checkNestingOfRegions()
5079         (isOpenMPWorksharingDirective(ParentRegion) ||  in checkNestingOfRegions()
5080          ParentRegion == OMPD_loop)) {  in checkNestingOfRegions()
5083           << true << getOpenMPDirectiveName(ParentRegion) << ErrorMsgNumber  in checkNestingOfRegions()
5102              (ParentRegion == OMPD_parallel ||  in checkNestingOfRegions()
5103               ParentRegion == OMPD_target_parallel)) ||  in checkNestingOfRegions()
5105              (ParentRegion == OMPD_for || ParentRegion == OMPD_parallel_for ||  in checkNestingOfRegions()
5106               ParentRegion == OMPD_target_parallel_for ||  in checkNestingOfRegions()
5107               ParentRegion == OMPD_distribute_parallel_for ||  in checkNestingOfRegions()
5108               ParentRegion == OMPD_teams_distribute_parallel_for ||  in checkNestingOfRegions()
5109               ParentRegion == OMPD_target_teams_distribute_parallel_for)) ||  in checkNestingOfRegions()
5111              (ParentRegion == OMPD_task ||  in checkNestingOfRegions()
5113                (ParentRegion == OMPD_taskloop ||  in checkNestingOfRegions()
5114                 ParentRegion == OMPD_master_taskloop ||  in checkNestingOfRegions()
5115                 ParentRegion == OMPD_masked_taskloop ||  in checkNestingOfRegions()
5116                 ParentRegion == OMPD_parallel_masked_taskloop ||  in checkNestingOfRegions()
5117                 ParentRegion == OMPD_parallel_master_taskloop)))) ||  in checkNestingOfRegions()
5119              (ParentRegion == OMPD_section || ParentRegion == OMPD_sections ||  in checkNestingOfRegions()
5120               ParentRegion == OMPD_parallel_sections)));  in checkNestingOfRegions()
5121       OrphanSeen = ParentRegion == OMPD_unknown;  in checkNestingOfRegions()
5126       NestingProhibited = isOpenMPWorksharingDirective(ParentRegion) ||  in checkNestingOfRegions()
5127                           isOpenMPGenericLoopDirective(ParentRegion) ||  in checkNestingOfRegions()
5128                           isOpenMPTaskingDirective(ParentRegion);  in checkNestingOfRegions()
5163           isOpenMPWorksharingDirective(ParentRegion) ||  in checkNestingOfRegions()
5164           isOpenMPGenericLoopDirective(ParentRegion) ||  in checkNestingOfRegions()
5165           isOpenMPTaskingDirective(ParentRegion) ||  in checkNestingOfRegions()
5166           ParentRegion == OMPD_master || ParentRegion == OMPD_masked ||  in checkNestingOfRegions()
5167           ParentRegion == OMPD_parallel_master ||  in checkNestingOfRegions()
5168           ParentRegion == OMPD_parallel_masked ||  in checkNestingOfRegions()
5169           ParentRegion == OMPD_critical || ParentRegion == OMPD_ordered;  in checkNestingOfRegions()
5178           isOpenMPWorksharingDirective(ParentRegion) ||  in checkNestingOfRegions()
5179           isOpenMPGenericLoopDirective(ParentRegion) ||  in checkNestingOfRegions()
5180           isOpenMPTaskingDirective(ParentRegion) ||  in checkNestingOfRegions()
5181           ParentRegion == OMPD_master || ParentRegion == OMPD_masked ||  in checkNestingOfRegions()
5182           ParentRegion == OMPD_parallel_master ||  in checkNestingOfRegions()
5183           ParentRegion == OMPD_parallel_masked ||  in checkNestingOfRegions()
5184           ParentRegion == OMPD_critical || ParentRegion == OMPD_ordered;  in checkNestingOfRegions()
5195       NestingProhibited = ParentRegion == OMPD_critical ||  in checkNestingOfRegions()
5196                           isOpenMPTaskingDirective(ParentRegion) ||  in checkNestingOfRegions()
5197                           !(isOpenMPSimdDirective(ParentRegion) ||  in checkNestingOfRegions()
5205           (SemaRef.LangOpts.OpenMP <= 45 && ParentRegion != OMPD_target) ||  in checkNestingOfRegions()
5206           (SemaRef.LangOpts.OpenMP >= 50 && ParentRegion != OMPD_unknown &&  in checkNestingOfRegions()
5207            ParentRegion != OMPD_target);  in checkNestingOfRegions()
5208       OrphanSeen = ParentRegion == OMPD_unknown;  in checkNestingOfRegions()
5216           (ParentRegion != OMPD_simd && ParentRegion != OMPD_for &&  in checkNestingOfRegions()
5217            ParentRegion != OMPD_for_simd && ParentRegion != OMPD_parallel_for &&  in checkNestingOfRegions()
5218            ParentRegion != OMPD_parallel_for_simd);  in checkNestingOfRegions()
5219       OrphanSeen = ParentRegion == OMPD_unknown;  in checkNestingOfRegions()
5225         (ParentRegion == OMPD_teams || ParentRegion == OMPD_target_teams)) {  in checkNestingOfRegions()
5248                           ParentRegion != OMPD_teams &&  in checkNestingOfRegions()
5249                           ParentRegion != OMPD_target_teams;  in checkNestingOfRegions()
5258           (ParentRegion != OMPD_teams && ParentRegion != OMPD_target_teams);  in checkNestingOfRegions()