841         assert( memIsValid(&aMem[pOp->p1]) );  in sqlite3VdbeExec()
848         assert( memIsValid(&aMem[pOp->p2]) );  in sqlite3VdbeExec()
855         assert( memIsValid(&aMem[pOp->p3]) );  in sqlite3VdbeExec()
1463     assert( memIsValid(pIn1) );  in sqlite3VdbeExec()
1602       assert( memIsValid(&pMem[i]) );  in sqlite3VdbeExec()
2360     assert( memIsValid(&aMem[p1+idx]) );  in sqlite3VdbeExec()
2361     assert( memIsValid(&aMem[p2+idx]) );  in sqlite3VdbeExec()
2663     assert( memIsValid(&aMem[pOp->p3]) );  in sqlite3VdbeExec()
2829         assert( memIsValid(pReg) );  in sqlite3VdbeExec()
3202     assert( zAffinity[0]==SQLITE_AFF_NONE || memIsValid(pIn1) );  in sqlite3VdbeExec()
3363     assert( memIsValid(pRec) );  in sqlite3VdbeExec()
4201     assert( memIsValid(pIn2) );  in sqlite3VdbeExec()
4731         assert( memIsValid(&r.aMem[i]) );  in sqlite3VdbeExec()
4916       assert( memIsValid(&r.aMem[i]) );  in sqlite3VdbeExec()
5164       assert( memIsValid(&r.aMem[ii]) );  in sqlite3VdbeExec()
5437       assert( memIsValid(pMem) );  in sqlite3VdbeExec()
5529   assert( memIsValid(pData) );  in sqlite3VdbeExec()
5542   assert( memIsValid(pKey) );  in sqlite3VdbeExec()
6568       assert( memIsValid(&r.aMem[i]) );  in sqlite3VdbeExec()
6700       assert( memIsValid(&aMem[pOp->p3]) );  in sqlite3VdbeExec()
7307   assert( memIsValid(pIn1) );  in sqlite3VdbeExec()
7518     assert( memIsValid(pCtx->argv[i]) );  in sqlite3VdbeExec()
8060   assert( memIsValid(pQuery) );  in sqlite3VdbeExec()
8208   assert( memIsValid(pName) );  in sqlite3VdbeExec()
8282       assert( memIsValid(pX) );  in sqlite3VdbeExec()
8418     assert( memIsValid(pCtx->argv[i]) );  in sqlite3VdbeExec()