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Overview
| Comment: | Fix a 8-byte alignment problem in the query planner that might cause problems on sparc when compiled with -m32. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | 5dcffa671f592ae9355628afa439ae9a |
| User & Date: | drh 2013-07-18 14:50:56 |
Context
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2013-07-18
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| 18:29 | Ensure that all auxiliary data registered by calls to sqlite3_set_auxdata() is destroyed when the VM is halted. check-in: 153deac8 user: dan tags: trunk | |
| 17:12 | Ensure that all auxiliary data registered by calls to sqlite3_set_auxdata() is destroyed when the VM is halted. Partial fix for [406d3b2ef9]. DRH adds: Stray text accidentally inserted into vdbe.c just prior to the commit breaks the build. check-in: 71effa59 user: dan tags: typo | |
| 14:50 | Fix a 8-byte alignment problem in the query planner that might cause problems on sparc when compiled with -m32. check-in: 5dcffa67 user: drh tags: trunk | |
| 14:16 | Documentation changes to warn that sqlite3_set_auxdata() might call the destructor even before it returns. Also fix the regexp extension to deal with that case. Ticket [406d3b2ef91c]. check-in: 7acc8cd3 user: drh tags: trunk | |
Changes
Changes to src/where.c.
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pWInfo->pResultSet = pResultSet;
pWInfo->iBreak = sqlite3VdbeMakeLabel(v);
pWInfo->wctrlFlags = wctrlFlags;
pWInfo->savedNQueryLoop = pParse->nQueryLoop;
pMaskSet = &pWInfo->sMaskSet;
sWLB.pWInfo = pWInfo;
sWLB.pWC = &pWInfo->sWC;
sWLB.pNew = (WhereLoop*)&pWInfo->a[nTabList];
whereLoopInit(sWLB.pNew);
#ifdef SQLITE_DEBUG
sWLB.pNew->cId = '*';
#endif
/* Split the WHERE clause into separate subexpressions where each
** subexpression is separated by an AND operator.
|
| > |
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pWInfo->pResultSet = pResultSet; pWInfo->iBreak = sqlite3VdbeMakeLabel(v); pWInfo->wctrlFlags = wctrlFlags; pWInfo->savedNQueryLoop = pParse->nQueryLoop; pMaskSet = &pWInfo->sMaskSet; sWLB.pWInfo = pWInfo; sWLB.pWC = &pWInfo->sWC; sWLB.pNew = (WhereLoop*)(((char*)pWInfo)+nByteWInfo); assert( EIGHT_BYTE_ALIGNMENT(sWLB.pNew) ); whereLoopInit(sWLB.pNew); #ifdef SQLITE_DEBUG sWLB.pNew->cId = '*'; #endif /* Split the WHERE clause into separate subexpressions where each ** subexpression is separated by an AND operator. |