4792   bool NestingProhibited = false;  in checkNestingOfRegions()  local
4894       NestingProhibited = EnclosingConstruct != OMPD_task &&  in checkNestingOfRegions()
4898       NestingProhibited = EnclosingConstruct != OMPD_section &&  in checkNestingOfRegions()
4901       NestingProhibited = CancelRegion != Leafs.back();  in checkNestingOfRegions()
4908     NestingProhibited = isOpenMPWorksharingDirective(ParentRegion) ||  in checkNestingOfRegions()
4943     NestingProhibited = isOpenMPWorksharingDirective(ParentRegion) ||  in checkNestingOfRegions()
4956     NestingProhibited = isOpenMPWorksharingDirective(ParentRegion) ||  in checkNestingOfRegions()
4972     NestingProhibited = EnclosingConstruct == OMPD_critical ||  in checkNestingOfRegions()
4981     NestingProhibited =  in checkNestingOfRegions()
4993       NestingProhibited = !llvm::is_contained(  in checkNestingOfRegions()
4996       NestingProhibited = true;  in checkNestingOfRegions()
5001   if (!NestingProhibited && !isOpenMPTargetExecutionDirective(CurrentRegion) &&  in checkNestingOfRegions()
5013     NestingProhibited = !isOpenMPParallelDirective(CurrentRegion) &&  in checkNestingOfRegions()
5020   if (!NestingProhibited && CurrentRegion == OMPD_loop) {  in checkNestingOfRegions()
5025     NestingProhibited =  in checkNestingOfRegions()
5029   if (!NestingProhibited && isOpenMPNestingDistributeDirective(CurrentRegion)) {  in checkNestingOfRegions()
5033     NestingProhibited = EnclosingConstruct != OMPD_teams;  in checkNestingOfRegions()
5036   if (!NestingProhibited &&  in checkNestingOfRegions()
5043     NestingProhibited = Stack->hasDirective(  in checkNestingOfRegions()
5055   if (NestingProhibited) {  in checkNestingOfRegions()