1203     testcase( pTerm->eOperator & WO_IN );  in allocateIndexInfo()
1304     if( op==WO_IN ){  in allocateIndexInfo()
1328       assert( pTerm->eOperator&(WO_IN|WO_EQ|WO_LT|WO_LE|WO_GT|WO_GE|WO_AUX) );  in allocateIndexInfo()
2822     opMask = WO_EQ|WO_IN|WO_GT|WO_GE|WO_LT|WO_LE|WO_ISNULL|WO_IS;  in whereLoopAddBtreeIndex()
2891     if( eOp & WO_IN ){  in whereLoopAddBtreeIndex()
3021       assert( eOp & (WO_ISNULL|WO_EQ|WO_IN|WO_IS) );  in whereLoopAddBtreeIndex()
3025         assert( (eOp & WO_IN) || nIn==0 );  in whereLoopAddBtreeIndex()
3026         testcase( eOp & WO_IN );  in whereLoopAddBtreeIndex()
3035          && ((eOp & WO_IN)==0 || ExprUseXList(pTerm->pExpr))  in whereLoopAddBtreeIndex()
3780       }else if( (pTerm->eOperator & WO_IN)!=0 ){  in whereLoopAddVirtualOne()
3788         *pbIn = 1; assert( (mExclude & WO_IN)==0 );  in whereLoopAddVirtualOne()
4061           pBuilder, mPrereq, ALLBITS, WO_IN, p, mNoOmit, &bIn, 0);  in whereLoopAddVirtual()
4111           pBuilder, mPrereq, mPrereq, WO_IN, p, mNoOmit, &bIn, 0);  in whereLoopAddVirtual()
4422     eqOpMask |= WO_IN;  in wherePathSatisfiesOrderBy()
4458       if( pTerm->eOperator==WO_IN ){  in wherePathSatisfiesOrderBy()
4535           }else if( ALWAYS(eOp & WO_IN) ){  in wherePathSatisfiesOrderBy()
4543                 assert( (pLoop->aLTerm[i]->eOperator & WO_IN) );  in wherePathSatisfiesOrderBy()