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Overview
Comment: | Remove an unreachable branch from the OP_VCreate opcode. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
5fca41a3811766b48f5f23d5d49cc4e6 |
User & Date: | drh 2015-03-21 12:22:16.937 |
Context
2015-03-21
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12:25 | Remove an unreachable branch from the OP_VCreate opcode (merge accidental fork in trunk). (check-in: 2fbfec62fc user: dan tags: trunk) | |
12:22 | Remove an unreachable branch from the OP_VCreate opcode. (check-in: 5fca41a381 user: drh tags: trunk) | |
10:53 | Add a missing "ifcapable fts3" to a test case in vtab2.test. (check-in: d845b0f690 user: dan tags: trunk) | |
Changes
Changes to src/vdbe.c.
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6029 6030 6031 6032 6033 6034 6035 6036 6037 6038 | /* Opcode: VCreate P1 P2 * * * ** ** P2 is a register that holds the name of a virtual table in database ** P1. Call the xCreate method for that table. */ case OP_VCreate: { Mem sMem; /* For storing the record being decoded */ memset(&sMem, 0, sizeof(sMem)); sMem.db = db; rc = sqlite3VdbeMemCopy(&sMem, &aMem[pOp->p2]); | > > > > > > | | | | | < | 6029 6030 6031 6032 6033 6034 6035 6036 6037 6038 6039 6040 6041 6042 6043 6044 6045 6046 6047 6048 6049 6050 6051 6052 6053 6054 6055 6056 | /* Opcode: VCreate P1 P2 * * * ** ** P2 is a register that holds the name of a virtual table in database ** P1. Call the xCreate method for that table. */ case OP_VCreate: { Mem sMem; /* For storing the record being decoded */ const char *zTab; /* Name of the virtual table */ memset(&sMem, 0, sizeof(sMem)); sMem.db = db; /* Because P2 is always a static string, it is impossible for the ** sqlite3VdbeMemCopy() to fail */ assert( (aMem[pOp->p2].flags & MEM_Str)!=0 ); assert( (aMem[pOp->p2].flags & MEM_Static)!=0 ); rc = sqlite3VdbeMemCopy(&sMem, &aMem[pOp->p2]); assert( rc==SQLITE_OK ); zTab = (const char*)sqlite3_value_text(&sMem); assert( zTab || db->mallocFailed ); if( zTab ){ rc = sqlite3VtabCallCreate(db, pOp->p1, zTab, &p->zErrMsg); } sqlite3VdbeMemRelease(&sMem); break; } #endif /* SQLITE_OMIT_VIRTUALTABLE */ #ifndef SQLITE_OMIT_VIRTUALTABLE |
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