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Author SHA1 Message Date
drh
600e888454 Avoid an unnecessary seek operation some corner-case skip-scan operations. 
FossilOrigin-Name: 2a6003a937a210dfc279e393d3a0b49d1f3ac92e
 2016-02-22 23:14:11 +00:00
drh
0bf2ad6a18 Clearer presentation of the logic. No functional changes. 
FossilOrigin-Name: a3dcf6db76cc09bdfedb1bbeba3b359b77762cbe
 2016-02-22 21:19:54 +00:00
drh
a6d2f8eb1e Avoid an unnecessary seek operation on some corner-case skip-scans. 
FossilOrigin-Name: 38e837e605076124b73235e1fd832838d9545cb2
 2016-02-22 20:52:26 +00:00
drh
b9626cfa70 Always use the sqlite3VdbeDeleteAuxdata() routine for clearing auxdata on 
function parameter, rather than having a separate deleteAuxdataFromFrame()
for doing the job for trigger frames.

FossilOrigin-Name: 64386fa339adb91439da979d74062f67a6ec68fd
 2016-02-22 16:04:31 +00:00
drh
8e6cf0a7c5 Avoid creating a master journal unless two or more databases in the 
transaction can actually benefit from that master journal.

FossilOrigin-Name: 3ed1890612bd45bd9c72f670d2cbb0b8fbd35d92
 2016-02-22 14:57:38 +00:00
drh
e872d5133d Change magic numbers associated with synchronous settings to named constants. 
FossilOrigin-Name: 9230ba6c01f4a550d92a0cbbf36dbe81af14fbfc
 2016-02-22 13:23:16 +00:00
dan
748e5cd6f9 Add an extra test case for the change in commit [c4295725]. 
FossilOrigin-Name: a48ac4c347813bd2b416b1cb06c3cbf1f4b3781a
 2016-02-22 09:45:27 +00:00
mistachkin
d149ea3a3a Further enhancements to the MSVC batch build tool. 
FossilOrigin-Name: 06f1495f4b7465e3992f524f56d97847643a9895
 2016-02-19 19:46:58 +00:00
mistachkin
c03c2cf8b3 Use the arguments to NMAKE consistently in the MSVC batch build tool. 
FossilOrigin-Name: 480e5049486b8b047f533d78b040daa47dd6b946
 2016-02-19 19:29:44 +00:00
mistachkin
56362a5ab7 Enhance clean target in the MSVC makefiles. 
FossilOrigin-Name: 66a9ad4a6df513f4c35c3d337d4e2e80cd38d586
 2016-02-19 19:03:04 +00:00
dan
3200132add Use a separate list of aux-data structures for each trigger program at the VDBE level. Fix for [dc9b1c91]. 
FossilOrigin-Name: c4295725015d394f01b8563f47236e0890f1cc0d
 2016-02-19 18:54:29 +00:00
drh
b719e3a747 Enhance speedtest1 to display the particular version of SQLite under test. 
FossilOrigin-Name: 0cb728c15c66f1bf09cc1e0731a95ba937c6c71c
 2016-02-19 16:19:23 +00:00
drh
e1ee002891 Fix a couple of harmless warnings generated by clang. 
FossilOrigin-Name: a1a3ff1f53145c5a9fbf29398cf4a453729e71f0
 2016-02-19 15:17:53 +00:00
drh
b1f4efd20b Fix a harmless uninitialized variable access. 
FossilOrigin-Name: 398522e686b34e7f82a62e62d8b0a0ea924de064
 2016-02-19 14:20:46 +00:00
drh
81fd3497f4 Make sure WhereClause objects are fully initialized before use when 
planning OR queries.

FossilOrigin-Name: 162053021795ff40c447498a76de4d31d58aa808
 2016-02-19 14:10:44 +00:00
drh
9a1e85ee2e Fix (harmless) compiler warnings in some of the TCL-based test code. 
FossilOrigin-Name: 7c26d2b47025edaa289bd4a383b5c1536482ec11
 2016-02-19 13:29:52 +00:00
drh
469753d949 Add an SQLITE_DISABLE_INTRINSIC #ifdef to the sqlite3Put4Byte() function. 
FossilOrigin-Name: ba9c6827d0890aaed9168c221fefbdbe89f4f9d3
 2016-02-19 13:20:02 +00:00
drh
51381c208e Omit the unused yyzerominor constant. 
FossilOrigin-Name: 60ad68a9f569d2446d76a6453be4fa1c4ed2cd93
 2016-02-19 13:19:22 +00:00
dan
92b859292d Add an "#ifndef SQLITE_AMALGAMATION" guard around a typedef in fts5_test_mi.c to avoid redefining "u32" if it is compiled as part of the amalgamation. 
FossilOrigin-Name: f9c49ba1edf13cb8c48d73f1b2e3f80c46b3c030
 2016-02-19 10:18:36 +00:00
mistachkin
b0c99afeda Modify the MSVC batch build tool to support the MSVC autoconf Makefile. 
FossilOrigin-Name: 72b10e5e7d2db436c7b03cc3735a2e9d0e53ab5d
 2016-02-19 05:07:56 +00:00
mistachkin
9751730f83 Further improvements to the MSVC batch build tool. 
FossilOrigin-Name: b9626b5954068ae2e7733dd14f906a1f6d7090a5
 2016-02-19 00:48:23 +00:00
mistachkin
b9076ba4c9 Further improvements to the MSVC batch build tool. 
FossilOrigin-Name: 90dd6eb1fec22460473d670519d0e730bb37067d
 2016-02-19 00:47:18 +00:00
mistachkin
d8945d1707 Correct the install location for the UWP VSIX package. 
FossilOrigin-Name: f74de325ffb01a1ca8ddd4f011188e38296c3402
 2016-02-18 21:15:12 +00:00
mistachkin
45dc877f76 Correct the install location for the UWP VSIX package. 
FossilOrigin-Name: b47d03027e973e3c8d77246a2d2100881f6a9bd2
 2016-02-18 21:00:29 +00:00
drh
b2bddbbc2d Avoid a potential buffer overrun if an SQL statement being parsed ends 
with an illegal "!" token.  (This problem was detected by fuzzcheck
running under valgrind. The problem was introduced by check-in [9570b6b43df3].)

FossilOrigin-Name: 2a8d97e7c8976df0312e1294e8c1da8b15686654
 2016-02-18 14:49:28 +00:00
drh
4c9d22819f Improved handling of the -v option on the fuzzcheck test program. 
FossilOrigin-Name: c8cd7804dc905b2b20cd7c0192bcfaceaaa7e2a8
 2016-02-18 14:03:15 +00:00
dan
a0c2d3c155 Remove an unnecessary "include <tcl.h>" line from fts5_test_mi.c. 
FossilOrigin-Name: 31d8b69e9e0747e573516570bfe2770384e99134
 2016-02-18 13:32:34 +00:00
drh
5b081d8a28 Add extra API armor on the sqlite3_bind_blob() interface. 
FossilOrigin-Name: 80de1ad5eb4c3839756b6467d5b8195b4abfb1f8
 2016-02-18 01:29:12 +00:00
drh
7f149e5173 When VDBE opcodes fail, they cause an immediate exit from the loop, rather 
than depending on the rc==SQLITE_OK test at the top of the loop.  This is
faster and smaller.

FossilOrigin-Name: 24c7151c1aabeaffcb8bb5836404e70a3ec4681b
 2016-02-17 20:47:24 +00:00
drh
9467abf3dd Fix up all VDBE opcodes so that they cause an immediate exit on any kind of 
error, and thereby eliminate the need to test "rc" at the top of the loop.
Resulting code is a little smaller and faster.

FossilOrigin-Name: a444633a827642bcf4d02a461e7e5f66769d39fd
 2016-02-17 18:44:11 +00:00
drh
b5a55ce77d Bump the version number to 3.12.0. 
FossilOrigin-Name: c17d7276b8c114df5fe6e9ea14d59758443c281b
 2016-02-17 15:01:18 +00:00
dan
5e29f38d2c Remove the "#ifdef SQLITE_TEST" condition from fts5_test_mi.c. Update fts5_main.c so that if SQLITE_FTS5_TEST_MI is defined when it is built the fts5_test_mi.c entry point is automatically called. This makes it easier to build versions of fts5 that include the matchinfo() demo by default. 
FossilOrigin-Name: 87e6e225aea3a4d10476d16eab4a6403a4a128c9
 2016-02-17 14:48:26 +00:00
dan
87d6b35541 Improve test coverage of demo code in fts5_test_mi.c. 
FossilOrigin-Name: 8a78050dc0e374a0df0f29716df60250e2c4b4f7
 2016-02-17 14:11:06 +00:00
drh
b7997fe3a9 Enhance Lemon to generate more compact and efficient code for yy_reduce(). 
Update the main SQL grammar to take advantage of the new capabilities.

FossilOrigin-Name: 53fd040c98d9647ea135d43c493777bf8da4aebd
 2016-02-17 13:24:12 +00:00
drh
43303de97e More agressive use of /*A-overwrites-X*/ in the parser. Fix an off-by-one 
error in parser stack overflow detection.

FossilOrigin-Name: 417e777701bbf4bd67626d4ca3bc2c5d847f6cd0
 2016-02-17 12:34:03 +00:00
drh
0ccbc64fd6 Documentation typo on sqlite3_wal_hook(). No changes to code. 
FossilOrigin-Name: fc2043ebaa3f106529500164936bb82f9b921b1c
 2016-02-17 11:13:20 +00:00
drh
cf82f0d3d2 Enhance Lemon so that if reduce code contains a comment of the form 
"/*A-overwrites-X*/" then a LHS label A is allowed to overwrite the
RHS label X.

FossilOrigin-Name: 5cfe9545d478a2c500083613dd20e14b2ffce645
 2016-02-17 04:33:10 +00:00
drh
dabd04c656 Further improvements to the Lemon-generated code for yy_reduce(). 
FossilOrigin-Name: ef95a7d6490e33a9af4bc7b4b622de7328742ca7
 2016-02-17 01:46:19 +00:00
drh
4dd0d3f819 In Lemon, add the ability for the left-most RHS label to be the same as the 
LHS label, causing the LHS values to be written directly into the stack.

FossilOrigin-Name: 4bb94c7c4c3cb3ccad72c2451d88684130dde845
 2016-02-17 01:18:33 +00:00
drh
45f31be85d Experimental changes to Lemon for improved parser performance. 
FossilOrigin-Name: a65d583ce97b8c08157268bd054479cda3957a94
 2016-02-16 21:19:49 +00:00
drh
30c14728b4 Minor simplification to the tokenizer. Slightly smaller and faster. 
FossilOrigin-Name: 9570b6b43df3bc5ce314cded20bca8be9e968efe
 2016-02-16 13:04:19 +00:00
drh
dab943cf3d Improve the Lemon parser template (lempar.c) so that it avoids unnecessary 
work when the grammer defines YYNOERRORRECOVERY (as SQLite does).  Slightly
smaller and faster code results.

FossilOrigin-Name: 9235b0cf6a37712ae9e5deeb1e5ee064dd5511fa
 2016-02-16 01:01:43 +00:00
drh
7ff89807e0 Fix a harmless compiler warning in FTS5. 
FossilOrigin-Name: e52c90758c53cbb0f74e0d8582e4c3c1bee04150
 2016-02-15 23:46:36 +00:00
mistachkin
b71aef3461 Readability improvements for winRandomness. 
FossilOrigin-Name: 1640f814c7a5210f08c81e52e5a3fb89ac26f4d4
 2016-02-15 22:37:18 +00:00
mistachkin
0ead47d1c7 Fix comment. No changes to code. 
FossilOrigin-Name: 2e1f2eff27e25280fe626c07b6260b0a7aa903d3
 2016-02-15 22:28:50 +00:00
mistachkin
bfc9b3f45c Revise compiler checks for the rand_s() function. 
FossilOrigin-Name: 287f508dd6abc1b9ffdbec6a685ebe79eeac992b
 2016-02-15 22:01:24 +00:00
drh
51d5ed97f5 On windows systems when rand_s() is available, use it to obtain additional 
seed material in winRandomness().

FossilOrigin-Name: 139081bef9f63c3ebbe9e992408597b1349bdf37
 2016-02-15 21:31:51 +00:00
drh
8eb3790a8d Improved entropy gathering for the implementation of winRandomness(). 
FossilOrigin-Name: fea3705e7750d276a8c8300b7a82dfae2d5979c0
 2016-02-15 20:41:56 +00:00
drh
4b7b1c9c12 Add working -q and --help options to testfixture. 
FossilOrigin-Name: 404494e52b6385671ccde1c83b7b868986645536
 2016-02-15 19:38:17 +00:00
drh
3719d10d11 In the tool/warning.sh script, disable Android-specific compiler warning tests 
when not running on Linux.

FossilOrigin-Name: 153f01a821e9844d0a2e418eb83c60f6c7695c8d
 2016-02-15 18:58:37 +00:00