2355 static void whereLoopAdjustCost(const WhereLoop *p, WhereLoop *pTemplate){  in whereLoopAdjustCost()  argument
2356   if( (pTemplate->wsFlags & WHERE_INDEXED)==0 ) return;  in whereLoopAdjustCost()
2358     if( p->iTab!=pTemplate->iTab ) continue;  in whereLoopAdjustCost()
2360     if( whereLoopCheaperProperSubset(p, pTemplate) ){  in whereLoopAdjustCost()
2364                        pTemplate->rRun, pTemplate->nOut,   in whereLoopAdjustCost()
2365                        MIN(p->rRun, pTemplate->rRun),  in whereLoopAdjustCost()
2366                        MIN(p->nOut - 1, pTemplate->nOut)));  in whereLoopAdjustCost()
2367       pTemplate->rRun = MIN(p->rRun, pTemplate->rRun);  in whereLoopAdjustCost()
2368       pTemplate->nOut = MIN(p->nOut - 1, pTemplate->nOut);  in whereLoopAdjustCost()
2369     }else if( whereLoopCheaperProperSubset(pTemplate, p) ){  in whereLoopAdjustCost()
2373                        pTemplate->rRun, pTemplate->nOut,   in whereLoopAdjustCost()
2374                        MAX(p->rRun, pTemplate->rRun),  in whereLoopAdjustCost()
2375                        MAX(p->nOut + 1, pTemplate->nOut)));  in whereLoopAdjustCost()
2376       pTemplate->rRun = MAX(p->rRun, pTemplate->rRun);  in whereLoopAdjustCost()
2377       pTemplate->nOut = MAX(p->nOut + 1, pTemplate->nOut);  in whereLoopAdjustCost()
2398   const WhereLoop *pTemplate  in whereLoopFindLesser()  argument
2402     if( p->iTab!=pTemplate->iTab || p->iSortIdx!=pTemplate->iSortIdx ){  in whereLoopFindLesser()
2411     assert( p->rSetup==0 || pTemplate->rSetup==0   in whereLoopFindLesser()
2412                  || p->rSetup==pTemplate->rSetup );  in whereLoopFindLesser()
2417     assert( p->rSetup>=pTemplate->rSetup );  in whereLoopFindLesser()
2423      && (pTemplate->nSkip)==0  in whereLoopFindLesser()
2424      && (pTemplate->wsFlags & WHERE_INDEXED)!=0  in whereLoopFindLesser()
2425      && (pTemplate->wsFlags & WHERE_COLUMN_EQ)!=0  in whereLoopFindLesser()
2426      && (p->prereq & pTemplate->prereq)==pTemplate->prereq  in whereLoopFindLesser()
2436     if( (p->prereq & pTemplate->prereq)==p->prereq    /* (1)  */  in whereLoopFindLesser()
2437      && p->rSetup<=pTemplate->rSetup                  /* (2a) */  in whereLoopFindLesser()
2438      && p->rRun<=pTemplate->rRun                      /* (2b) */  in whereLoopFindLesser()
2439      && p->nOut<=pTemplate->nOut                      /* (2c) */  in whereLoopFindLesser()
2449     if( (p->prereq & pTemplate->prereq)==pTemplate->prereq   /* (1)  */  in whereLoopFindLesser()
2450      && p->rRun>=pTemplate->rRun                             /* (2a) */  in whereLoopFindLesser()
2451      && p->nOut>=pTemplate->nOut                             /* (2b) */  in whereLoopFindLesser()
2453       assert( p->rSetup>=pTemplate->rSetup ); /* SETUP-INVARIANT above */  in whereLoopFindLesser()
2484 static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){  in whereLoopInsert()  argument
2498   whereLoopAdjustCost(pWInfo->pLoops, pTemplate);  in whereLoopInsert()
2504     if( pTemplate->nLTerm ){  in whereLoopInsert()
2509       whereOrInsert(pBuilder->pOrSet, pTemplate->prereq, pTemplate->rRun,  in whereLoopInsert()
2510                                     pTemplate->nOut);  in whereLoopInsert()
2514         sqlite3WhereLoopPrint(pTemplate, pBuilder->pWC);  in whereLoopInsert()
2523   ppPrev = whereLoopFindLesser(&pWInfo->pLoops, pTemplate);  in whereLoopInsert()
2531       sqlite3WhereLoopPrint(pTemplate, pBuilder->pWC);  in whereLoopInsert()
2552     sqlite3WhereLoopPrint(pTemplate, pBuilder->pWC);  in whereLoopInsert()
2568       ppTail = whereLoopFindLesser(ppTail, pTemplate);  in whereLoopInsert()
2582   rc = whereLoopXfer(db, p, pTemplate);  in whereLoopInsert()