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6 check-ins using file src/vdbe.c version 67813297

2016-09-29
20:28
Small size and performance optimization to sqlite3VdbeChangeP5(). (check-in: 3c93c8f5 user: drh tags: trunk)
19:50
Remove the peep-hole optimization of removing OP_Close opcodes that come before OP_Halt, as the extra work of removing those opcodes uses more cycles than just running them. (check-in: 984a96d7 user: drh tags: trunk)
19:27
Size and performance optimization to sqlite3ValueFromExpr() (check-in: 945f82bc user: drh tags: trunk)
15:53
Clarification and typo-fixes in comments. No changes to code. (check-in: e2cd79aa user: drh tags: trunk)
2016-09-28
20:42
Use Knuth multiplicative hashing for the symbol table. (check-in: cc29ddd6 user: drh tags: trunk)
16:05
Two more typo fixes in comments. (check-in: 40c0fb0a user: drh tags: trunk)