54     OpenMPClauseKind CKind = OMPC_unknown;
65     OpenMPClauseKind Attributes = OMPC_unknown;
119   OpenMPClauseKind ClauseKindMode = OMPC_unknown;
134   bool isClauseParsingMode() const { return ClauseKindMode != OMPC_unknown; }  in isClauseParsingMode()
504           (DVarTemp.CKind == OMPC_unknown) ? OMPC_firstprivate : OMPC_shared;  in getDSA()
575     assert(Data.Attributes == OMPC_unknown || (A == Data.Attributes) ||  in addDSA()
683     if (DVarTemp.CKind != OMPC_unknown && DVarTemp.RefExpr)  in getTopDSA()
1015     if (DVarPrivate.CKind != OMPC_unknown && isOpenMPPrivate(DVarPrivate.CKind))  in IsOpenMPCapturedDecl()
1020     if (DVarPrivate.CKind != OMPC_unknown)  in IsOpenMPCapturedDecl()
1056   DSAStack->setClauseParsingMode(/*K=*/OMPC_unknown);  in EndOpenMPClause()
1482       if (DVar.CKind == OMPC_unknown && Stack->getDefaultDSA() == DSA_none &&  in VisitDeclRefExpr()
3302   SmallVector<const OMPIfClause *, OMPC_unknown + 1> FoundNameModifiers(  in checkIfClauses()
4696     if (((isOpenMPSimdDirective(DKind) && DVar.CKind != OMPC_unknown &&  in CheckOpenMPIterationSpace()
4700           !isOpenMPSimdDirective(DKind) && DVar.CKind != OMPC_unknown &&  in CheckOpenMPIterationSpace()
4715       if (DVar.CKind == OMPC_unknown)  in CheckOpenMPIterationSpace()
6279   OpenMPClauseKind AtomicKind = OMPC_unknown;  in ActOnOpenMPAtomicDirective()
6285       if (AtomicKind != OMPC_unknown) {  in ActOnOpenMPAtomicDirective()
6452   } else if (AtomicKind == OMPC_update || AtomicKind == OMPC_unknown) {  in ActOnOpenMPAtomicDirective()
7322   case OMPC_unknown:  in ActOnOpenMPSingleExprClause()
7610   case OMPC_unknown:  in ActOnOpenMPSimpleClause()
7765   case OMPC_unknown:  in ActOnOpenMPSingleExprWithArgClause()
7954   case OMPC_unknown:  in ActOnOpenMPClause()
8116   case OMPC_unknown:  in ActOnOpenMPVarListClause()
8240     if (DVar.CKind != OMPC_unknown && DVar.CKind != OMPC_private) {  in ActOnOpenMPPrivateClause()
8392       if (DVar.CKind != OMPC_unknown && DVar.CKind != OMPC_firstprivate &&  in ActOnOpenMPFirstprivateClause()
8413           DVar.CKind != OMPC_unknown && DVar.CKind != OMPC_shared) {  in ActOnOpenMPFirstprivateClause()
8666     if (DVar.CKind != OMPC_unknown && DVar.CKind != OMPC_lastprivate &&  in ActOnOpenMPLastprivateClause()
8807     if (DVar.CKind != OMPC_unknown && DVar.CKind != OMPC_shared &&  in ActOnOpenMPSharedClause()
8840       if (DVar.CKind != OMPC_unknown)  in VisitDeclRefExpr()
8845       if (DVarPrivate.CKind != OMPC_unknown)  in VisitDeclRefExpr()
9201     } else if (DVar.CKind != OMPC_unknown) {  in ActOnOpenMPReductionClause()
10029       if (DVar.CKind != OMPC_unknown && DVar.CKind != OMPC_copyprivate &&  in ActOnOpenMPCopyprivateClause()
10041       if (DVar.CKind == OMPC_unknown) {  in ActOnOpenMPCopyprivateClause()