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Overview
Comment: | Remove an unused variable. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
a19884455b9bafcdc769362d61cfd02d |
User & Date: | drh 2019-09-25 17:47:41.101 |
Context
2019-09-25
| ||
18:44 | Add a missing VdbeCoverage() macro. (check-in: 36d35dbd5a user: drh tags: trunk) | |
17:47 | Remove an unused variable. (check-in: a19884455b user: drh tags: trunk) | |
16:41 | Further simplifications to window-function code. (check-in: 5fe15c1d83 user: dan tags: trunk) | |
Changes
Changes to src/window.c.
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1582 1583 1584 1585 1586 1587 1588 | assert( pFunc->zName==nth_valueName || pFunc->zName==first_valueName ); assert( bInverse==0 || bInverse==1 ); sqlite3VdbeAddOp2(v, OP_AddImm, pWin->regApp+1-bInverse, 1); }else if( pFunc->xSFunc!=noopStepFunc ){ int addrIf = 0; | < | 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 | assert( pFunc->zName==nth_valueName || pFunc->zName==first_valueName ); assert( bInverse==0 || bInverse==1 ); sqlite3VdbeAddOp2(v, OP_AddImm, pWin->regApp+1-bInverse, 1); }else if( pFunc->xSFunc!=noopStepFunc ){ int addrIf = 0; if( pWin->pFilter ){ int regTmp; assert( pWin->bExprArgs || !nArg ||nArg==pWin->pOwner->x.pList->nExpr ); assert( pWin->bExprArgs || nArg ||pWin->pOwner->x.pList==0 ); regTmp = sqlite3GetTempReg(pParse); sqlite3VdbeAddOp3(v, OP_Column, csr, pWin->iArgCol+nArg,regTmp); addrIf = sqlite3VdbeAddOp3(v, OP_IfNot, regTmp, 0, 1); |
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1623 1624 1625 1626 1627 1628 1629 | bInverse, regArg, pWin->regAccum); sqlite3VdbeAppendP4(v, pFunc, P4_FUNCDEF); sqlite3VdbeChangeP5(v, (u8)nArg); if( pWin->bExprArgs ){ sqlite3ReleaseTempRange(pParse, regArg, nArg); } if( addrIf ) sqlite3VdbeJumpHere(v, addrIf); | < | 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 | bInverse, regArg, pWin->regAccum); sqlite3VdbeAppendP4(v, pFunc, P4_FUNCDEF); sqlite3VdbeChangeP5(v, (u8)nArg); if( pWin->bExprArgs ){ sqlite3ReleaseTempRange(pParse, regArg, nArg); } if( addrIf ) sqlite3VdbeJumpHere(v, addrIf); } } } /* ** Values that may be passed as the second argument to windowCodeOp(). */ |
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