/ Changes On Branch factor-out-scalar-subselect
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Changes In Branch factor-out-scalar-subselect Excluding Merge-Ins

This is equivalent to a diff from 0f1b9ff9e1 to 44e1b55aab

2018-12-31
18:30
Merge enhancements and bug fixes from trunk. (check-in: 9fb646f29c user: drh tags: reuse-subqueries)
2018-12-28
21:40
Merge performance enhancements and other patches. (Leaf check-in: 44e1b55aab user: drh tags: factor-out-scalar-subselect)
21:32
Merge performance enhancements from trunk. (check-in: 0f1b9ff9e1 user: drh tags: reuse-subqueries)
20:48
Faster allocation of new sqlite3_stmt objects. (check-in: 891f1f7218 user: drh tags: trunk)
19:23
Merge patches and enhancements from trunk. (check-in: da53f3d3ff user: drh tags: reuse-subqueries)
2018-12-26
15:04
Here is the beginnings of an effort to factor out the implementation of scalar subqueries to be implemented as subroutines at the end of the main body of bytecode, after the jump back to the OP_Init opcode. This is an incremental check-in that contains only preliminary changes. (check-in: 50e5f390fb user: drh tags: factor-out-scalar-subselect)

Changes to src/build.c.

Changes to src/expr.c.

Changes to src/prepare.c.

Changes to src/sqliteInt.h.