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Revision tags: release, version-3.50.2, version-3.50.1, major-release, version-3.50.0, version-3.49.2, patch-release, version-3.44.4, version-3.49.1, version-3.49.0, major-relase, relase, version-3.48.0, version-3.47.2, version-3.47.1, version-3.47.0, version-3.46.1, version-3.46.0, version-3.45.3, version-3.44.3, version-3.45.2, version-3.45.1, vesion-3.45.1, version-3.45.0, version-3.44.2, version-3.44.1, version-3.44.0, version-3.43.2, version-3.43.1, version-3.43.0, version-3.42.0, version-3.41.2, version-3.41.1, version-3.41.0, version-3.40.1, version-3.40.0, version-3.39.4, version-3.39.3, version-3.39.2, version-3.39.1 |
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064390b2 |
| 01-Jul-2022 |
drh <> |
Performance improvement in resolveP2Values(). Save over 1 million CPU
cycles by omitting the loop termination condition and exiting when the
OP_Init (always the first opcode in any VDBE program) is
Performance improvement in resolveP2Values(). Save over 1 million CPU
cycles by omitting the loop termination condition and exiting when the
OP_Init (always the first opcode in any VDBE program) is encountered.
FossilOrigin-Name: bb179140c8abfd9d05d62380daba027bdeabbbafc720b7e36b99a36af806017e
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Revision tags: version-3.39.0, version-3.38.5, version-3.38.4, relese, version-3.38.3, version-3.38.2, version-3.38.1 |
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a7c9dd54 |
| 24-Feb-2022 |
drh <> |
Change the OP_Next and OP_Prev opcodes so that they invoke
sqlite3BtreeNext() and sqlite3BtreePrevious() directly rather than through
a function pointer, for improved performance and a decrease in co
Change the OP_Next and OP_Prev opcodes so that they invoke
sqlite3BtreeNext() and sqlite3BtreePrevious() directly rather than through
a function pointer, for improved performance and a decrease in code size.
FossilOrigin-Name: 9d13cbbef3cf64f281d3e100f23f1b2ed6e8d65920c7517a84e1e4f964ceff2e
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Revision tags: version-3.38.0, version-3.37.2, version-3.37.1, version-3.37.0, version-3.36.0 |
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f9ac1ab1 |
| 01-Jun-2021 |
mistachkin <[email protected]> |
Fix issue in 'mkopcodeh.tcl' tool that prevented its termination in rare circumstances.
FossilOrigin-Name: a8d921136f8ab132279984a77d0eeaf355342cdb0a98d7e1e59c8e6c8ed9459c
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e74ca517 |
| 18-May-2021 |
drh <> |
Improved comments on the generated opcodes.h file.
FossilOrigin-Name: f2a17f1fad08779486e4d50d0d9277c7f87a9558a53af1a68aa5fe2ec30e820e
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Revision tags: version-3.35.5, version-3.35.4, version-3.35.3, same-as-3.35.3, version-3.35.2, version-3.35.1, version-3.35.0, patch, version-3.34.1, version-3.34.0, version-3.33.0, version-3.32.3, version-3.32.2, version-3.32.1, version-3.32.0, version-3.31.1, version-3.31.0, version-3.30.1, version-3.30.0, version-3.29.0, version-3.28.0, version-3.27.2, version-3.27.1, version-3.27.0, version-3.26.0, version-3.25.3, version-3.25.2, version-3.25.1, version-3.25.0 |
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758784d1 |
| 25-Jul-2018 |
mistachkin <[email protected]> |
Keep generated opcode values grouped together when required, even when they do not correspond to a token.
FossilOrigin-Name: 6ee2950b272ede475e485bfaa7d413eaa81482fe9dd6452aeeaf95ff7938f7da
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Revision tags: version-3.24.0 |
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4031bafa |
| 28-May-2018 |
drh <[email protected]> |
When compiling with SQLITE_DEBUG, add run-time checks to ensure that no
statement aborts unless either there have been no writes or else there is
a statement journal.
FossilOrigin-Name: 5a4542dbcf17
When compiling with SQLITE_DEBUG, add run-time checks to ensure that no
statement aborts unless either there have been no writes or else there is
a statement journal.
FossilOrigin-Name: 5a4542dbcf17a9f7fed600897555c271e1651fd50eb41d0b126725b486e1d14c
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Revision tags: version-3.23.2, version-3.23.1, version-3.23.0, version-3.22.0, version-3.21.0, version-3.20.1, version-3.19.4 |
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| #
a0286051 |
| 02-Aug-2017 |
drh <[email protected]> |
Show which opcodes are jumps in the comments when generating
the opcodes.h header file.
FossilOrigin-Name: eef643a369250f1acac4c01a9b3d29068a510e5bf7fa843d565df5e2523e4dd9
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Revision tags: version-3.20.0 |
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0e6b8308 |
| 14-Jul-2017 |
dan <[email protected]> |
Modify mkopcodeh.tcl so that it can handle "same as" opcodes with values
larger than the total number of opcodes.
FossilOrigin-Name: 1eb56fe0305f0841b14865b7560add3da529b211328f5fa171b9628418a6ed49
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Revision tags: version-3.18.2, version-3.18.1, version-3.19.3, version-3.19.2, version-3.19.1, version-3.19.0, version-3.18.0, version-3.17.0, version-3.16.2, version-3.16.1, version-3.16.0, version-3.15.2, version-3.15.1, version-3.15.0, version-3.14.2, version-3.14.1, version-3.14.0, version-3.13.0, version-3.12.2 |
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| #
c310db39 |
| 11-Apr-2016 |
drh <[email protected]> |
Rename the OP_MX_JUMP macro to SQLITE_MX_JUMP_OPCODE to avoid confusing the
opcode name generator.
FossilOrigin-Name: e554a4c38bda9c73bf129bb7c665c53ccc4d96a8
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| #
7cc84c2c |
| 11-Apr-2016 |
drh <[email protected]> |
Remove the VdbeOp.opflags field and its associated initialization overhead.
Update mkopcodeh.tcl to reorder opcode numbers to help the resolveP2Values()
routine run faster.
FossilOrigin-Name: 099478
Remove the VdbeOp.opflags field and its associated initialization overhead.
Update mkopcodeh.tcl to reorder opcode numbers to help the resolveP2Values()
routine run faster.
FossilOrigin-Name: 099478fa7521ba52262ef2bf24dd8f0114ce92e1
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Revision tags: version-3.12.1, version-3.9.3, version-3.12.0, version-3.11.1, version-3.11.0 |
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ed94af5e |
| 01-Feb-2016 |
drh <[email protected]> |
Number VDBE opcodes starting with 0 instead of 1, as this obviates the
lower-bound test on "switch(opcode){...}", making the code smaller and faster.
FossilOrigin-Name: 4c9222f75bfac47f5422fff86b2d6
Number VDBE opcodes starting with 0 instead of 1, as this obviates the
lower-bound test on "switch(opcode){...}", making the code smaller and faster.
FossilOrigin-Name: 4c9222f75bfac47f5422fff86b2d69a61933b3a2
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Revision tags: version-3.10.2, version-3.10.1, version-3.10.0, version-3.9.2, version-3.9.1, version-3.9.0 |
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b15393b8 |
| 07-Oct-2015 |
drh <[email protected]> |
Change mkopcodeh.awk into tool/mkopcodeh.tcl.
FossilOrigin-Name: ed0ebc460b54939862e3bddee2bb9bcb9f69c747
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