/ Check-in [2ae22dc0]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Combine adjacent single-register OP_Copy instructions into a single multi-register OP_Copy, where possible. Fix the Synopsis comment for multi-register OP_Copy instructions to show the correct register ranges.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 2ae22dc0cbed2feca4baf89d02aaace0331971d6
User & Date: drh 2013-12-20 15:59:20
Context
2013-12-20
18:44
Code simplification in sqlite3GenerateIndexKey() by making use of a subroutine found over in expr.c. check-in: 0026d335 user: drh tags: trunk
15:59
Combine adjacent single-register OP_Copy instructions into a single multi-register OP_Copy, where possible. Fix the Synopsis comment for multi-register OP_Copy instructions to show the correct register ranges. check-in: 2ae22dc0 user: drh tags: trunk
14:48
Allow any arbitrary expression as the filename in an ATTACH statement, including functions and subqueries. check-in: df70a1f3 user: drh tags: trunk
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/expr.c.

Changes to src/vdbe.c.

Changes to src/vdbeaux.c.