ca32d1bf9d
Update library.md ( #555 )
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Fix string.match and string.find type definitions
2022-06-22 09:27:05 -07:00
e0ac24d1ed
Correct string.find and string.match return types ( #554 )
2022-06-22 09:01:34 -07:00
ce9f4e23ae
Update performance.md ( #553 )
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Document function inlining and loop unrolling.
2022-06-21 13:14:30 -07:00
f1b46f4b96
Sync to upstream/release/532 ( #545 )
2022-06-16 18:05:14 -07:00
fe6850556f
Merge branch 'upstream' into merge
2022-06-16 17:54:55 -07:00
88b3984711
Sync to upstream/release/532
2022-06-16 17:54:42 -07:00
1b99d566a9
Merge branch 'upstream' into merge
2022-06-16 17:53:05 -07:00
404653b4ca
Merge branch 'master' into merge
2022-06-16 17:53:02 -07:00
316838f253
Sync to upstream/release/531
2022-06-16 17:52:23 -07:00
948f678f93
Prototyping function overload resolution ( #508 )
2022-06-14 20:03:43 -07:00
da01056022
Added Luau Benchmark Workflows ( #530 )
2022-06-14 08:48:07 -07:00
c30ab0647b
Improve table stringifier when line breaks enabled ( #488 )
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* Improve table stringifier when line breaks enabled
* Add FFlag
* Fix FFlags
2022-06-14 08:39:25 -07:00
b066e4c8f8
0.531 ( #532 )
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* Fix free Luau type being fully overwritten by 'any' and causing UAF
* Fix lua_clonefunction implementation replacing top instead of pushing
* Falsey values other than false can now narrow refinements
* Fix lua_getmetatable, lua_getfenv not waking thread up
* FIx a case where lua_objlen could push a new string without thread wakeup or GC
* Moved Luau math and bit32 definitions to definition file
* Improve Luau parse recovery of incorrect return type token
2022-06-10 09:58:21 -07:00
a6322ed36a
Merge branch 'upstream' into merge
2022-06-09 18:34:22 -07:00
7df9408851
Sync to origin/release/531
2022-06-09 18:31:12 -07:00
44a5cb6d52
Merge remote-tracking branch 'origin/master' into merge
2022-06-09 18:24:58 -07:00
ca5fbbfc24
Mark generalized iteration RFC as implemented
2022-06-09 10:18:29 -07:00
bcab792e0d
Update STATUS.md
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Generalized iteration got implemented, safe indexing got dropped.
2022-06-09 10:18:03 -07:00
b8ef743721
RFC: Do not implement safe navigation operator ( #501 )
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This meta-RFC proposes removing the previously accepted RFC on safe navigation operator. This is probably going to be disappointing but is the best course of action that reflects our ideals in language evolution.
See PR thread for rationale and discussion.
2022-06-09 10:03:37 -07:00
b44912cd20
Allow vector fastcall constructor to work with 3-4 arguments with 4-wide vectors ( #511 )
2022-06-09 09:41:52 -07:00
9619f036ac
fix build with newer GCC ( #522 )
2022-06-06 15:52:55 -07:00
55a026811a
Sync to upstream/release/530 ( #517 )
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* Run clang-format
* Contains a preliminary implementation of deferred constraint resolution
* Reduce stack usage by some recursive functions
* Fix a bug when smartCloning a BoundTypeVar
* Remove some GC related flags from VM
2022-06-03 15:15:45 -07:00
a78b6d59e9
Merge branch 'upstream' into merge
2022-06-03 13:35:49 -07:00
188ffdfdfb
Merge remote-tracking branch 'origin/master' into merge
2022-06-03 13:34:19 -07:00
871a3a21c5
Sync to origin/release/530
2022-06-03 13:32:20 -07:00
edd071f99a
Luau Recap: May 2022 ( #513 )
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* Recap is ready
* Change the intro format so it shows up in the news section snippet
* Fixed line breaks that were implied
* Update docs/_posts/2022-06-01-luau-recap-may-2022.md
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
* Drop Autocomplete improvements and extend compiler optimization section
In the cross-post to Roblox developer forum, Autocomplete section will be restored, while compiler optimization section can be optionally removed (although it might interest some developers)
* One more optimization
* Update docs/_posts/2022-06-01-luau-recap-may-2022.md
Co-authored-by: dcope-rbx <91100513+dcope-rbx@users.noreply.github.com>
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
Co-authored-by: dcope-rbx <91100513+dcope-rbx@users.noreply.github.com>
2022-06-01 16:27:42 -07:00
10ed02470c
Update compatibility.md
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Add a note on light C functions that Lua 5.2 added; suggested by #512 .
2022-06-01 14:19:17 -04:00
61766a692c
Sync to upstream/release/529 ( #505 )
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* Adds a currently unused x86-64 assembler as a prerequisite for possible future JIT compilation
* Fix a bug in table iteration (closes Possible table iteration bug #504 )
* Improved warning method when function is used as a type
* Fix a bug with unsandboxed iteration with pairs()
* Type of coroutine.status() is now a union of value types
* Bytecode output for tests/debugging now has labels
* Improvements to loop unrolling cost estimation
* Report errors when the key obviously doesn't exist in the table
2022-05-26 15:08:16 -07:00
b2f4f70274
Merge hotfix: x64 AssemblyBuilder: Don't copy data of size zero
2022-05-26 14:46:41 -07:00
01f36ef4e8
Merge branch 'upstream' into merge
2022-05-26 14:00:15 -07:00
fa2794e681
Merge remote-tracking branch 'origin/master' into merge
2022-05-26 13:58:18 -07:00
c4e05eb7c1
Sync to upstream/release/529
2022-05-26 13:33:48 -07:00
e13f17e225
Fix VM inconsistency caused by userdata C TM fast paths ( #497 )
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This fixes usage of userdata C functions in xpcall handler following call stack overflow
2022-05-24 11:32:03 -07:00
69acf5ac07
Make coroutine.status use a string literal ( #500 )
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Implements #495
C++ isn't a language im very familliar with so this might be completely wrong
2022-05-24 11:29:17 -07:00
fb9c4311d8
Add lua_tolightuserdata, optimized lua_topointer ( #496 )
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Co-authored-by: Petri Häkkinen <petrih@rmd.remedy.fi>
2022-05-24 08:59:12 -07:00
70ff6b4347
Update performance.md ( #494 )
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Add a section on table length optimizations and reword the table iteration section a bit to account for generalized iteration.
2022-05-20 13:00:53 -07:00
f5923aefeb
Sync to upstream/release/527 ( #491 )
2022-05-19 17:02:24 -07:00
0a0012e26d
Merge branch 'upstream' into merge
2022-05-19 16:48:13 -07:00
8c52852592
Merge branch 'master' into merge
2022-05-19 16:47:10 -07:00
7e9e697489
Sync to upstream/release/527
2022-05-19 16:46:52 -07:00
8b4c6aabc2
Fix findAstAncestry when position is at eof ( #490 )
2022-05-18 16:26:05 -07:00
f2191b9e4d
Respect useLineBreaks for union/intersect toString ( #487 )
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* Respect useLineBreaks for union/intersect toString
* Apply suggestions from code review
Co-authored-by: Andy Friesen <andy.friesen@gmail.com>
Co-authored-by: Andy Friesen <andy.friesen@gmail.com>
2022-05-17 11:22:54 -07:00
ab4bb355a3
Add `ToStringOptions.hideFunctionSelfArgument` ( #486 )
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Adds an option to hide the `self: type` argument as the first argument in the string representation of a named function type var if the ftv hasSelf.
Also added in a test for the original output (i.e., if the option was disabled)
I didn't apply this option in the normal `Luau::toString()` function, just the `Luau::toStringNamedFunction()` one (for my usecase, that is enough + I felt like a named function would include the method colon `:` to signify self). If this is unintuitive, I can also add it to the general `Luau::toString()` function.
2022-05-16 09:50:15 -07:00
a36b1eb29b
Sync to upstream/release/527 ( #481 )
2022-05-13 12:36:37 -07:00
982024bdc7
Merge branch 'upstream' into merge
2022-05-13 12:17:13 -07:00
10af54f68b
Merge branch 'master' into merge
2022-05-13 12:17:11 -07:00
298b33859b
Sync to upstream/release/527
2022-05-13 12:16:50 -07:00
87fe15ac51
Update STATUS.md
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Mark last table subtyping RFC as implemented
2022-05-12 10:08:36 -07:00
a775e6dc8e
Mark last table subtyping RFC as implemented
2022-05-12 10:08:10 -07:00
105e74c7d9
Update STATUS.md
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Both generalized iteration and LBC are implemented but not fully enabled in Roblox yet.
2022-05-11 15:14:51 -07:00
f3f231ea6b
Update compatibility.md
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Update `__pairs` note with `__iter`, change `__len` to unsure as with `__iter` lack of `__len` on tables is the only issue preventing complete user created containers.
2022-05-09 18:38:10 -07:00
be0b7d07e2
Update sandbox.md
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Replace debug.getinfo with debug.info
2022-05-09 18:34:31 -07:00
7935f9f8b6
Update sandbox.md
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Reword the GC docs to avoid back-referencing the thread identity mechanism, since it's entirely Roblox-side and isn't fully documented here anymore.
2022-05-09 18:33:53 -07:00
72d8d44343
Add documentation for generalized iteration ( #475 )
2022-05-05 17:05:57 -07:00
e9cc76a3d5
Sync to upstream/release/526 ( #477 )
2022-05-05 17:03:43 -07:00
08ac2176c5
Merge branch 'upstream' into merge
2022-05-05 16:53:50 -07:00
a76a92f4a3
Merge branch 'master' into merge
2022-05-05 16:53:35 -07:00
bb57bf9603
Sync to upstream/release/526
2022-05-05 16:52:48 -07:00
57016582a7
fix feed link ( #476 )
2022-05-05 14:37:27 -07:00
9156b5ae6d
Fix non-C locale issues in REPL ( #474 )
2022-05-04 12:27:12 -07:00
47a8d28aa9
Fix a typo in recap. ( #472 )
2022-05-03 16:12:59 -07:00
9bc71c4b13
April 2022 recap ( #470 )
2022-05-03 15:29:01 -07:00
448f03218f
Add attribution for Result.ts ( #468 )
2022-04-29 09:33:30 -07:00
bd6d44f5e3
Sync to upstream/release/525 ( #467 )
2022-04-28 18:24:24 -07:00
51ae97c211
We also need to lower the limit
2022-04-28 18:15:04 -07:00
0d6481b9df
Fix tests in debug
2022-04-28 18:10:31 -07:00
5444d06708
Merge branch 'upstream' into merge
2022-04-28 18:05:07 -07:00
9ce46fd381
Merge branch 'master' into merge
2022-04-28 18:05:04 -07:00
4d9ac7db1e
Sync to upstream/release/525
2022-04-28 18:04:52 -07:00
74c84815a0
Prototyping type normalizaton ( #466 )
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* Added type normalization
2022-04-28 15:00:55 -05:00
e0a6461173
Sync to upstream/release/524 ( #462 )
2022-04-21 14:44:27 -07:00
bb2370d5c6
Merge branch 'upstream' into merge
2022-04-21 14:04:52 -07:00
267c88fec1
Merge branch 'master' into merge
2022-04-21 14:04:48 -07:00
f2677f6975
Sync to upstream/release/524
2022-04-21 14:04:22 -07:00
5bb9f379b0
Unified strict and nonstrict mode in the prototype ( #458 )
2022-04-15 19:19:42 -05:00
8e7845076b
Sync to upstream/release/523 ( #459 )
2022-04-14 16:57:43 -07:00
25f90eae7d
Fix test in debug
2022-04-14 16:48:36 -07:00
6d8a6ec825
Merge branch 'upstream' into merge
2022-04-14 14:58:21 -07:00
5a59a9a50f
Merge branch 'master' into merge
2022-04-14 14:57:52 -07:00
02ed5373ec
Sync to upstream/release/523
2022-04-14 14:57:15 -07:00
d37d0c857b
Prototype: Renamed any/none to unknown/never ( #447 )
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* Renamed any/none to unknown/never
* Pin hackage version
* Update Agda version
2022-04-09 00:07:08 -05:00
510aed7d3f
Fix JsonEncoder for AstExprTable ( #454 )
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JsonEncoder wasn't producing valid JSON for `AstExprTable`s. This PR fixes it. The new output looks like
```json
{
"type": "AstStatBlock",
"location": "0,0 - 6,4",
"body": [
{
"type": "AstStatLocal",
"location": "1,8 - 5,9",
"vars": [
{
"name": "x",
"location": "1,14 - 1,15"
}
],
"values": [
{
"type": "AstExprTable",
"location": "3,12 - 5,9",
"items": [
{
"kind": "record",
"key": {
"type": "AstExprConstantString",
"location": "4,12 - 4,15",
"value": "foo"
},
"value": {
"type": "AstExprConstantNumber",
"location": "4,18 - 4,21",
"value": 123
}
}
]
}
]
}
]
}
```
2022-04-08 11:26:47 -07:00
de1381e3f1
Sync to upstream/release/522 ( #450 )
2022-04-07 14:29:01 -07:00
8f96e19b80
Merge branch 'upstream' into merge
2022-04-07 13:54:36 -07:00
d42a5dbe48
Sync to upstream/release/522
2022-04-07 13:53:47 -07:00
ffff25a9e5
Improve the UX of reading tagged unions a smidge. ( #449 )
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The page is a little narrow, and having to scroll on this horizontally isn't too nice. This fixes the UX for this specific part.
2022-04-07 09:16:44 -07:00
dc32a3253e
Add short example of width subtyping ( #444 )
2022-03-31 18:44:41 -05:00
916c83fdc4
Prototype: Added a discussion of set-theoretic models of subtyping ( #431 )
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* Added a discussion of set-theoretic models of subtyping to the prototype
2022-03-31 18:29:42 -05:00
20308bed20
Merge branch 'merge'
2022-03-31 14:04:40 -07:00
4c1f208d7a
Sync to upstream/release/521 ( #443 )
2022-03-31 14:01:51 -07:00
a9489893b0
Merge branch 'upstream' into merge
2022-03-31 13:39:48 -07:00
b9b0382a5a
Merge branch 'master' into merge
2022-03-31 13:39:46 -07:00
83c1c48e09
Sync to upstream/release/521
2022-03-31 13:37:49 -07:00
ba60730e0f
Add documentation on singleton types and tagged unions to typecheck.md. ( #440 )
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Update the typecheck.md page to talk about singleton types and their uses, tagged unions.
As a driveby, improve the documentation on type refinements. And delete the unknown symbols part, this is really dated.
* Update docs/_pages/typecheck.md to fix a typo
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2022-03-31 11:54:06 -07:00
06bbfd90b5
Fix code sample in March 2022 Recap ( #442 )
2022-03-31 09:31:06 -05:00
f3ea2f96f7
Recap March 2022 ( #439 )
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* March Recap
Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
2022-03-30 18:38:55 -05:00
af64680a5e
Mark singleton types and unsealed table literals RFCs as implemented ( #438 )
2022-03-29 16:58:59 -07:00
75bccce3db
RFC: Lower Bounds Calculation ( #388 )
...
Co-authored-by: vegorov-rbx <75688451+vegorov-rbx@users.noreply.github.com>
2022-03-29 12:37:14 -07:00
2c339d52c0
Sync to upstream/release/520 ( #427 )
2022-03-24 15:04:14 -07:00
d13b50de16
Merge branch 'upstream' into merge
2022-03-24 14:49:30 -07:00
Arseny Kapoulkine