stephan
50815f8ba4
Fix a StructType.dispose()/ondispose() memleak in Jaccwabyt bindings in 64-bit builds and update its docs for 64-bit additions. Remove the parts of tester1.js related to skipping specific tests in 64-bit builds.
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FossilOrigin-Name: 6baea1d719b0c345fee5f32a3917ce9c507a2d8cb029eaca675daca77f297eba
2025-09-21 20:26:47 +00:00
stephan
b10548a7b0
General cleanups and dead code removal.
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2025-09-21 19:39:06 +00:00
stephan
cf0f11ac18
Remove some dead code and stray debug output. Fix (again) the JS SQLTester for 64-bit (the previous build was set to 32-bit).
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FossilOrigin-Name: a6b9567001dad0293dc6a7fe9a7ec1a220e41d9426448e2ab91dbd551948be15
2025-09-21 19:01:15 +00:00
stephan
334b15d8fc
Update the JS SQLTester for recent sqlite3.wasm changes.
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2025-09-21 18:42:25 +00:00
stephan
5b71447e8e
Generic cleanups and simplifications in JS code.
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2025-09-21 17:55:23 +00:00
stephan
128ae8ea3f
Rename wasm config entry pointerSizeof to pointerSize for consistency with wasm.ptr.size.
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FossilOrigin-Name: 2cd8ba740f9b14dc1408b62632c603076b070dc412bf7cbfb3b525f0c4912371
2025-09-21 14:25:29 +00:00
stephan
1e2156e926
Restructure the interface for the sqlite3.wasm pointer-size-dependent details.
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2025-09-21 13:53:59 +00:00
stephan
d97c59e2bc
Reduce sqlite3.js build size by about 30kb by stripping out Emscripten's makeInvalidEarlyAccess() wrappers.
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FossilOrigin-Name: a65bd978cbc646ec687ebcfc736a968e0597062251b2155caab42bca2d36f1e9
2025-09-21 11:49:23 +00:00
stephan
72d81265ab
Reduce sqlite3.js build size by about 30kb by stripping out Emscripten's makeInvalidEarlyAccess() wrappers.
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FossilOrigin-Name: 9fafe075d6f4c49fca45963b142f3e0f0e60d79cb462b7e24f9ed0b9a9677f28
2025-09-21 11:47:06 +00:00
stephan
23203a407e
Remove some dead code.
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2025-09-21 11:39:53 +00:00
stephan
ba6527af04
Minor cleanup in sqlite3.wasm.ptrAdd().
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2025-09-21 11:15:00 +00:00
stephan
f568a2f1bf
Remove some fiddle debug output.
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FossilOrigin-Name: c7cc374ff5ccd8b8f0a6cd0acada2a713626b5447cf014db12e18327fccfd36b
2025-09-21 01:03:16 +00:00
stephan
51127416a4
Resolve the non-functional 64-bit JS vtabs and VFSes. All wasm tests now pass on a 64-bit build. Investigation of the fiddle failure on a second db import is still pending.
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FossilOrigin-Name: 7c44b48b628d3d93b13031e9fd08ed39fec35c661aca9e813a89348d6c415663
2025-09-21 00:59:23 +00:00
stephan
d1b64404b3
Determine the WASM environment's pointer size at runtime instead of baking it in at build-time via the preprocessor.
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FossilOrigin-Name: 21ac6aaa03517841b637924720354b9800d6e8b7bd5f6ee54a99f5f45b2ccdec
2025-09-20 23:21:24 +00:00
stephan
2674a4fdcb
Add missing sqlite3_vtab::xIntegrity wasm mapping. Correct signatures for the (unused) xDlOpen and xDlError bindings. Disable OPFS-related tests in tester1.js in 64-bit builds.
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FossilOrigin-Name: dccfa7098975d8c09eb6e7d30cd2ae30bc8234ef9a24f4a2ad5e9ffd29df72c2
2025-09-20 22:11:19 +00:00
stephan
3e205eff8e
Add missing sqlite3_vtab::xIntegrity wasm mapping. Correct signatures for the (unused) xDlOpen and xDlError bindings. Disable OPFS-related tests in tester1.js in 64-bit builds.
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FossilOrigin-Name: a106be90a2dba7476e54dbb4bdf47d0999031dae0ca82d73e51a48dadd6bcdc0
2025-09-20 22:10:59 +00:00
stephan
25e416dc3a
Reinstate the working-again commit/rollback/update hook tests. The bug breaking those was the one-letter change at the top of this diff.
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2025-09-20 21:03:28 +00:00
stephan
7462b3749a
Further tweaks towards 64-bit wasm. Fiddle is failing intermittently from the C level when importing a db and it's not yet clear what's happening there.
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FossilOrigin-Name: 9fd82ebe31993c11e61a47205b7fc17a28283ec96cf278df1b6ea8a196d1fcb1
2025-09-20 20:23:59 +00:00
stephan
043136276a
Get speedtest1's wasm build working.
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2025-09-20 20:19:18 +00:00
stephan
93cd069fdf
Improve deps handling of fiddle's gzipped output files to help avoid stale gz files during development (althttpd will prefer those over the uncompressed ones). Only compress the larger files, not the small html/js pieces.
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FossilOrigin-Name: bb945f52909caa2577de38711883a79ca918b3716e5e0c2fed6e6ef12e19aeef
2025-09-20 20:17:17 +00:00
stephan
832dfd97d1
Get all but 3 of the tester1.js test groups running in 64-bit builds. The outliers are virtual tables and commit/rollback/update hooks.
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FossilOrigin-Name: c135d9743698b3331e56f72160e2b78840aa2c8fa1a70daea9d4a0952dbda186
2025-09-20 18:51:10 +00:00
stephan
a8756afdbc
Get several hundred more lines of tester1.js running in 64-bit mode.
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FossilOrigin-Name: f5105ee5defa042508a68a1f4e23b9fff46a1697b1a727e01c3edea3030fbcb5
2025-09-20 17:11:57 +00:00
stephan
a2daecfc8c
Further work on 64-bit WASM builds. It now gets through just shy of half of tester1.js.
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FossilOrigin-Name: c8deed31365898e1379d577298fc80ef08a5531999d5b54a9f14337febed0260
2025-09-20 15:16:55 +00:00
dan
cbefdaad9e
If the file-system supports f2fs style atomic-writes, sync the directory after deleting a journal file in journal_mode=DELETE mode in synchronous=NORMAL or synchronous=FULL modes (as well as synchronous=EXTRA).
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FossilOrigin-Name: e24b21699644a5b49181f2e63961b6a3fccb85605d0b6d109a6043341c194d99
2025-09-20 14:48:08 +00:00
drh
65a445d750
Fix the decimal_cmp() extension function to give correct results in
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corner cases such as negative zero and two equivalent values where one
has extra trailing zeros to the right of the decimal point.
[forum:/forumpost/367c770224|Forum post 367c770224].
FossilOrigin-Name: 25b3626a018fa5916d0e129ee057c3f709c6e4d0b84a1a3102cad127a39a3db9
2025-09-20 14:32:12 +00:00
stephan
bd5d297fec
Get the wasm tests running in a 64-bit build up through (but not including) the oo1 bits.
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FossilOrigin-Name: a5af46174a05e1414370884d1a99827af9286a60eff1c8ae1551e7fad3903f7a
2025-09-20 11:09:20 +00:00
stephan
22f9ca64db
Get about 1/3rd of the tests running with MEMORY64=1, but the code noise level added by the BigInt/Number discrepancy is making this very unattractive. There are apparently irreconcilable differences between MEMORY64=1 and 2, in that they have different argument type expectations for methods such as WebAssembly.Table.get(), where MEMORY64=1 requires a BigInt a MEMORY64=2 requires a Number. We have no way to make that distinction from the JS code, and don't know what other APIs are affected by that quirk.
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FossilOrigin-Name: 1e3b003ff99d2788d93e179504b711cb78846605774bf472589440d0136f20fa
2025-09-20 03:02:36 +00:00
stephan
6a03f2029b
Baby steps towards 64-bit pointers. Get it building and testing again in 32-bit builds.
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FossilOrigin-Name: f35bb66e3eb939d321afb3545c184013633ce35fa4cbd67b6be17a64997ece9d
2025-09-20 00:43:47 +00:00
stephan
d6403a2d2e
Initial experimentation with a -sMEMORY64=1 wasm build (full 64-bit). This compiles but does not pass tests due to friction between BigInt and Number types (e.g. Number(null)===0 but BigInt(null) throws, many functions are fussy about which of those types they'll take, and we cannot simply mix and match the two types transparently (1n+1 is not legal (but 1n>=1 is), so we can no longer do pointer arithmatic without hoop-jumping)). The library bootstraps but it's failing early on in tests due to this friction.
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2025-09-19 23:21:00 +00:00
stephan
78202b9a3b
Add some comments describing the ways in which building sqlite3.wasm with -sMEMORY64=(non-zero) fails.
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FossilOrigin-Name: 0b14fd35ca37075bb65b2ab398f3324dc851347b1c042566eac23724013653f8
2025-09-19 20:10:05 +00:00
stephan
a09a8ffa62
Initial build-side tweaks to pave the way for a 64-bit WASM build. Such a build does not yet work for reasons given in the makefile comments, but is an eventual goal.
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FossilOrigin-Name: fe2e1681b6dac81508ab67d1247e1f92018c9998386789846d1715c2cc13d6a8
2025-09-19 19:28:13 +00:00
drh
723e8c88fa
Improve imposter tables: (1) Read-only unless writeable_schema=ON
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(2) --unsafe-testing no longer required (3) Does not interfere with
PRAGMA integrity_check.
FossilOrigin-Name: a4430d262b3e129d7f00be1661af563907d7b2e98560a9847cd399129f91247b
2025-09-19 17:33:29 +00:00
stephan
d4cc844a2b
Diverse cleanups and docs in the JS and kvvfs pieces. Functional changes: (A) ensure that the 'i32' JS/WASM func arg/result conversion works properly with a 64-bit-memory WASM build (which we neither use nor test but [ https://webassembly.org/news/2025-09-17-wasm-3.0/ | the newly-ratified WASM 3.0] brings within potential reach). (B) Fix sqlite3_js_posix_create_file() to not deallocate its input array if the client passes in raw memory (the library has never used it that way but the API permits it).
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FossilOrigin-Name: 79af65a694fbbb3d501fb2ebd835c259ca644e0dafdd71eeb9f0a7c0e9128a1e
2025-09-19 17:24:47 +00:00
drh
49a37f333a
Improvements to imposter tables: (1) They are read-only unless writable-schema
...
is enabled. (2) Because they are now read-only, the ".imposter" command
in the CLI no longer requires the --unsafe-testing command-line option.
(3) Imposter tables do not participate in a PRAGMA integrity_check and hence
do not cause false-positive errors. However, you can still do an
integrity_check on the the imposter table itself by naming the imposter
table as the argument to integrity_check.
FossilOrigin-Name: ad152ddc4bcf6cfe840b9a36ab76a5ec36afdb1dd96eb7697e4b3df1bf63b00d
2025-09-19 17:24:12 +00:00
stephan
194d6edeb6
Wasm: (A) diverse internal doc updates. (B) when generating automated JS-to-WASM function proxies for converters which require an additional middle-man proxy, e.g. sqlite3_exec(), use the client-provided function, not the proxy function, as the cache key, to keep from re-generating the conversion in some common use patterns.
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2025-09-19 14:21:09 +00:00
drh
e7fe1d3b3e
Fix typo in the name of the CursorHints optimization in the CLI.
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FossilOrigin-Name: 468a11fd415710042b23880772f6c2c7771008208823fe3b554227a9244dbf92
2025-09-19 09:18:22 +00:00
drh
f5dc671a57
Fix a harmless compiler warning.
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FossilOrigin-Name: 42c225a2ed7fc95f9b01467c64ba2bf97bca216fdcd6ab1ba3fb49c068650de9
2025-09-19 01:17:44 +00:00
drh
e7efe1e201
Fix the new walckptnoop.test test module so that it works in various
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alignments.
FossilOrigin-Name: 08689dacc1237a2b90dff4d32186b28054214f709dbff9e07057d3175c1c423a
2025-09-18 23:23:50 +00:00
drh
8f5503861f
Try to make the carray extension easier to compile on VxWorks.
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FossilOrigin-Name: 1a34c3f49ec48b551098f6781a3a6355aa3c9fd47fd9ebaef01f254b1dcafc9d
2025-09-18 19:59:56 +00:00
drh
3312564540
Fix harmless compiler warning in the CLI.
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[forum:/forumpost/ffdcdaba19|Forum post ffdcdaba19].
FossilOrigin-Name: 1626b6082d06c6fd66ff0a6d9fb3641c936ee8db326275e4fddfecf172c5a6eb
2025-09-18 16:48:37 +00:00
stephan
9290d70466
Improve the quote-stripping when importing a db into fiddle, as reported in [forum:264050a3f3 | forum post 264050a3f3].
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FossilOrigin-Name: 1a87c16fddf174380deba9bbe58079328baf9f9ca95210f63bc628e3ef3eeb26
2025-09-17 20:05:12 +00:00
drh
ac28cc30c0
Remove newly unreachable code in the solver of the query planner.
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FossilOrigin-Name: 9abaa0ac2b3049341f36ff683ff6eebb589698bd910624aa24f11398d557b3c2
2025-09-17 17:09:07 +00:00
drh
12ed2fea03
In the date/time functions, a timezone suffix of "+00:00" should work
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the same as "Z".
[forum:/forumpost/2025-09-17T10:12:14z|Forum post 2025-09-17T10:12:14z].
FossilOrigin-Name: 3b7a5babf0843c4b3ce93d26f1447218585ce645ec3acd942ac649204e16675a
2025-09-17 14:55:47 +00:00
dan
a12c1dcca6
If the file-system supports f2fs style atomic-writes, sync the directory after deleting a journal file in journal_mode=DELETE mode in synchronous=NORMAL or synchronous=FULL modes (as well as synchronous=EXTRA).
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FossilOrigin-Name: c1e37cb70a8e93368c19ba0fdb987f0616abac028e3541d793a4e6f005b0e513
2025-09-16 19:52:12 +00:00
dan
48790b48a7
Updates to where.c to handle vtabs in joins more similarly to regular tables.
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FossilOrigin-Name: 9138223013505d3e0f1f2b40b51d521184aabd50732fdf4f6bed393cfa9475fc
2025-09-15 17:06:35 +00:00
dan
e924087d30
Merge latest trunk with this branch.
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FossilOrigin-Name: 0bb8c42951ed4fcda60f195b9cc84c80d5b8c0ff77c7517243708f43ba09cfdd
2025-09-15 16:09:54 +00:00
stephan
c35f07ec2f
Diverse internal cleanups in the JS/WASM pieces. A potential fix for a hypothetical db-close-time resource leak of a subset of automated JS-to-WASM function conversions in Safari. That browser exposes WASM-exported functions via nullary wrappers, which causes a handful of them to misbehave (not clean up) at sqlite3_close_v2()-time.
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FossilOrigin-Name: fabbc8b6d184d52a513e80fabd900f578424fc8a8055e3d64fac54b9e28ea18a
2025-09-15 14:11:55 +00:00
stephan
36595d0630
Expose sqlite3_set_errmsg() to the JNI bindings.
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FossilOrigin-Name: 292866a46948e8d707bd14864fd1b40eec1bd2e22dcd249ec94711b646c8a70b
2025-09-14 12:55:57 +00:00
stephan
6b8d7ac599
Expose the new sqlite3_set_errmsg() to wasm. Refactor JS's sqlite3__wasm_db_error() to wrap that instead of the WASM-specific routine which previously did that job. This resolves the TODO added in [ead8a3a94e].
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FossilOrigin-Name: e447a50f3a3791c264a68000948daa64edb1857d51d256fbd1ff0f2c2b330d5e
2025-09-14 12:14:42 +00:00
dan
0247e15f69
Updates to where.c to handle vtabs in joins more similarly to regular tables.
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FossilOrigin-Name: 991383262b0d07ebc79fdb6bed448013cea3a0ac13292d5397dce012b1e6a673
2025-09-13 19:23:12 +00:00
