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12 check-ins using file src/vdbeaux.c version 648f7236
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2013-11-21
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| 21:40 | Modify wordcount so that timer information appears on standard error instead of standard output. Rename the run-wordcount.bash script to run-wordcount.sh and simplify it so that it stands a better chance of running on non-GNU systems. check-in: 586c11ed user: drh tags: trunk | |
| 21:23 | Do not reuse factored constants that might have had their encodings changed. check-in: 487f2036 user: drh tags: trunk | |
| 20:48 | Fix the code generator to honor turning off constant expression factoring. check-in: 88262266 user: drh tags: trunk | |
| 19:27 | Add the --timer option to the wordcount test program. check-in: a89fdf87 user: drh tags: trunk | |
| 19:05 | Remove a test from sqlite3VdbeMemFromBtree() which was unnecessary, and after the recent OP_Column refactoring, unreachable. check-in: 23667f3b user: drh tags: trunk | |
| 17:24 | Make sure the OP_Next and OP_NextIfOpen opcodes are numbered close together for efficiency in switch() statements. OP_Prev and OP_PrevIfOpen too. check-in: d4ccf0f5 user: drh tags: trunk | |
| 16:08 | When one or more arguments to a function are constants, try to factor out just those arguments into initialization code. check-in: 50d350ab user: drh tags: trunk | |
| 14:44 | Remove the obsolete TK_CONST_FUNC token type. check-in: 9b4217f0 user: drh tags: trunk | |
| 14:33 | Add the ability to factor constant functions out of inner loops. But do not factor out non-constant functions, like random(). check-in: 1b0f779e user: drh tags: trunk | |
| 04:18 | Another improvement to OP_Function and an improvement to OP_Move. check-in: 70b056fb user: drh tags: trunk | |
| 03:43 | A simple change to the OP_Function opcode improves overall performance by about 0.5%. check-in: b890eefd user: drh tags: trunk | |
| 03:12 | Performance optimization to the OP_Next and OP_Prev opcodes. check-in: ecaac28a user: drh tags: trunk | |