636   SubProgram **apSub;        /* Array of subprograms */  member
653       aOp = p->apSub[p->iSub-1]->aOp;  in opIterNext()
654       nOp = p->apSub[p->iSub-1]->nOp;  in opIterNext()
669         if( p->apSub[j]==pRet->p4.pProgram ) break;  in opIterNext()
672         p->apSub = sqlite3DbReallocOrFree(v->db, p->apSub, nByte);  in opIterNext()
673         if( !p->apSub ){  in opIterNext()
676           p->apSub[p->nSub++] = pRet->p4.pProgram;  in opIterNext()
750   sqlite3DbFree(v->db, sIter.apSub);  in sqlite3VdbeAssertMayAbort()
2104   SubProgram **apSub = 0;              /* Array of sub-vdbes */  in sqlite3VdbeNextOpcode()  local
2123       apSub = (SubProgram **)pSub->z;  in sqlite3VdbeNextOpcode()
2126       nRow += apSub[i]->nOp;  in sqlite3VdbeNextOpcode()
2146       assert( apSub!=0 );  in sqlite3VdbeNextOpcode()
2148       for(j=0; i>=apSub[j]->nOp; j++){  in sqlite3VdbeNextOpcode()
2149         i -= apSub[j]->nOp;  in sqlite3VdbeNextOpcode()
2150         assert( i<apSub[j]->nOp || j+1<nSub );  in sqlite3VdbeNextOpcode()
2152       aOp = apSub[j]->aOp;  in sqlite3VdbeNextOpcode()
2164         if( apSub[j]==aOp[i].p4.pProgram ) break;  in sqlite3VdbeNextOpcode()
2172         apSub = (SubProgram **)pSub->z;  in sqlite3VdbeNextOpcode()
2173         apSub[nSub++] = aOp[i].p4.pProgram;  in sqlite3VdbeNextOpcode()