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Comment:Do not run the tool/vdbe-compress.tcl script that generates the vdbeExecUnion object that reduces the size of the sqlite3VdbeExec() stack frame unless the SQLITE_SMALL_STACK compile-time option is specified as on of the OPTS in the makefile. The vdbeExecUnion object gets in the way of C-compiler optimizer and results in slightly slower code.
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SHA1: 4d0781473a465b4ab0a307914014f3d2ddd0ce33
User & Date: drh 2013-12-11 00:59:10
Context
2013-12-11
02:21
Fix harmless compiler warning. check-in: 2525296d user: mistachkin tags: trunk
00:59
Do not run the tool/vdbe-compress.tcl script that generates the vdbeExecUnion object that reduces the size of the sqlite3VdbeExec() stack frame unless the SQLITE_SMALL_STACK compile-time option is specified as on of the OPTS in the makefile. The vdbeExecUnion object gets in the way of C-compiler optimizer and results in slightly slower code. check-in: 4d078147 user: drh tags: trunk
2013-12-10
21:38
Avoid unnecessary calls to sqlite3VdbeSerialType() from within sqlite3VdbeSerialPut(). check-in: 079c04a5 user: drh tags: trunk
Changes
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Changes to Makefile.in.

Changes to Makefile.msc.

Changes to main.mk.

Changes to src/vdbe.c.

Changes to tool/vdbe-compress.tcl.