250       return MASKBIT(i);  in sqlite3WhereGetMask()
880       cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol);  in constructAutomaticIndex()
911   extraCols = pSrc->colUsed & (~idxCols | MASKBIT(BMS-1));  in constructAutomaticIndex()
916     if( extraCols & MASKBIT(i) ) nKeyCol++;  in constructAutomaticIndex()
918   if( pSrc->colUsed & MASKBIT(BMS-1) ){  in constructAutomaticIndex()
936       cMask = iCol>=BMS ? MASKBIT(BMS-1) : MASKBIT(iCol);  in constructAutomaticIndex()
955     if( extraCols & MASKBIT(i) ){  in constructAutomaticIndex()
961   if( pSrc->colUsed & MASKBIT(BMS-1) ){  in constructAutomaticIndex()
4417   obDone = MASKBIT(nOrderBy)-1;  in wherePathSatisfiesOrderBy()
4450       if( MASKBIT(i) & obSat ) continue;  in wherePathSatisfiesOrderBy()
4477       obSat |= MASKBIT(i);  in wherePathSatisfiesOrderBy()
4583           if( MASKBIT(i) & obSat ) continue;  in wherePathSatisfiesOrderBy()
4620             if( rev ) *pRevMask |= MASKBIT(iLoop);  in wherePathSatisfiesOrderBy()
4636           obSat |= MASKBIT(i);  in wherePathSatisfiesOrderBy()
4658         if( MASKBIT(i) & obSat ) continue;  in wherePathSatisfiesOrderBy()
4663           obSat |= MASKBIT(i);  in wherePathSatisfiesOrderBy()
4671       Bitmask m = ALWAYS(i<BMS) ? MASKBIT(i) - 1 : 0;  in wherePathSatisfiesOrderBy()
6109             if( (pTabItem->colUsed & MASKBIT(jj))==0 ) continue;  in sqlite3WhereBegin()