Commit graph

41 commits

Author SHA1 Message Date
Vyacheslav Egorov
089da9e924 Sync to upstream/release/590 2023-08-11 15:55:30 +03:00
Andy Friesen
25cc75b096 * Progress toward a diffing algorithm for types. We hope that this will be useful for writing clearer error messages.
* Add a missing recursion limiter in `Unifier::tryUnifyTables`.  This was causing a crash in certain situations.
* Luau heap graph enumeration improvements:
    * Weak references are not reported
    * Added tag as a fallback name of non-string table links
    * Included top Luau function information in thread name to understand where thread might be suspended
* Constant folding for `math.pi` and `math.huge` at -O2
* Optimize `string.format` and `%*`
    * This change makes string interpolation 1.5x-2x faster depending on the number and type of formatted components, assuming a few are using primitive types, and reduces associated GC pressure.

New solver

* Initial work toward tracking the upper and lower bounds of types more accurately.

JIT

* Add IrCmd::CHECK_TRUTHY for improved assert fast-calls
* Do not compute type map for modules without types
* Capture metatable+readonly state for NEW_TABLE IR instructions
* Replace JUMP_CMP_ANY with CMP_ANY and existing JUMP_EQ_INT
* Add support for exits to VM with reentry lock in VmExit
2023-08-04 10:01:35 -07:00
Vyacheslav Egorov
5e1aca164c Sync to upstream/release/588 2023-07-28 14:37:00 +03:00
Vyacheslav Egorov
8bc2f51d89 Sync to upstream/release/582 2023-06-24 08:33:44 +03:00
Vyacheslav Egorov
1c2ce0d731 Sync to upstream/release/574 2023-04-28 14:55:55 +03:00
Andy Friesen
5309401f49 Sync to upstream/release/571 2023-04-07 12:56:27 -07:00
Andy Friesen
4653484913 Sync to upstream/release/567 2023-03-10 11:20:04 -08:00
Vyacheslav Egorov
5c77305609 Sync to upstream/release/564 2023-02-17 16:53:37 +02:00
Andy Friesen
b388e27995 Sync to upstream/release/563 2023-02-10 10:50:54 -08:00
Vyacheslav Egorov
36f5009026 Sync to upstream/release/558 2023-01-06 18:07:19 +02:00
Vyacheslav Egorov
9958d23caa Sync to upstream/release/557 2023-01-03 19:33:19 +02:00
Vyacheslav Egorov
fc459699da Sync to upstream/release/555 2022-12-02 12:46:05 +02:00
Andy Friesen
e3fdab3082 Sync to upstream/release/552 2022-11-04 10:02:37 -07:00
Vyacheslav Egorov
d82e73607c Sync to upstream/release/549 2022-10-14 01:59:53 +03:00
Arseny Kapoulkine
91e144ac1b Sync to upstream/release/548 2022-10-06 16:55:58 -07:00
Arseny Kapoulkine
dd710f67ca Sync to upstream/release/545 2022-09-15 15:13:58 -07:00
Arseny Kapoulkine
106b269885 Sync to upstream/release/540 2022-08-11 13:42:54 -07:00
Arseny Kapoulkine
4a9cfd57a6 Sync to upstream/release/539 2022-08-04 14:27:28 -07:00
Arseny Kapoulkine
3202869acc Sync to upstream/release/538 2022-07-28 20:41:13 -07:00
Arseny Kapoulkine
4a95f2201e Sync to upstream/release/535 2022-07-07 18:05:31 -07:00
Arseny Kapoulkine
8f040862b1 Sync to upstream/release/534 2022-06-30 16:29:02 -07:00
Arseny Kapoulkine
6d14bdadf4 Sync to upstream/release/533 2022-06-23 18:44:07 -07:00
Arseny Kapoulkine
88b3984711 Sync to upstream/release/532 2022-06-16 17:54:42 -07:00
Rob Blanckaert
c4e05eb7c1 Sync to upstream/release/529 2022-05-26 13:33:48 -07:00
Arseny Kapoulkine
7e9e697489 Sync to upstream/release/527 2022-05-19 16:46:52 -07:00
Arseny Kapoulkine
298b33859b Sync to upstream/release/527 2022-05-13 12:16:50 -07:00
Arseny Kapoulkine
4d9ac7db1e Sync to upstream/release/525 2022-04-28 18:04:52 -07:00
Arseny Kapoulkine
02ed5373ec Sync to upstream/release/523 2022-04-14 14:57:15 -07:00
Arseny Kapoulkine
adecd84067 Sync to upstream/release/519 2022-03-17 17:06:25 -07:00
Arseny Kapoulkine
feea507be3 Sync to upstream/release/518 2022-03-11 08:31:18 -08:00
Arseny Kapoulkine
9bfecab5ba Sync to upstream/release/517 2022-03-04 08:19:20 -08:00
Arseny Kapoulkine
4930409516 Sync to upstream/release/515 2022-02-17 16:41:20 -08:00
Arseny Kapoulkine
bbae466006 Sync to upstream/release/513
This takes the extra bug fix for generic name confusion
2022-02-04 12:31:19 -08:00
Arseny Kapoulkine
6e1e277cb8 Sync to upstream/release/512 2022-01-27 13:29:34 -08:00
Arseny Kapoulkine
44ccd82822 Sync to upstream/release/509 2022-01-06 14:10:07 -08:00
Arseny Kapoulkine
a8673f0f99 Sync to upstream/release/507-pre
This doesn't contain all changes for 507 yet but we might want to do the
Luau 0.507 release a bit earlier to end the year sooner.
2021-12-10 13:17:10 -08:00
Arseny Kapoulkine
eed18acec8 Sync to upstream/release/506 2021-12-02 15:20:08 -08:00
Arseny Kapoulkine
60e6e86adb Sync to upstream/release/505 2021-11-18 14:21:07 -08:00
Arseny Kapoulkine
82d74e6f73 Sync to upstream/release/504 2021-11-11 18:12:39 -08:00
Arseny Kapoulkine
34cf695fbc Sync to upstream/release/503
- A series of major optimizations to type checking performance on complex
programs/types (up to two orders of magnitude speedup for programs
involving huge tagged unions)
- Fix a few issues encountered by UBSAN (and maybe fix s390x builds)
- Fix gcc-11 test builds
- Fix a rare corner case where luau_load wouldn't wake inactive threads
which could result in a use-after-free due to GC
- Fix CLI crash when error object that's not a string escapes to top level
2021-11-04 19:47:13 -07:00
Arseny Kapoulkine
46110524ef Sync to upstream/release/501 (#20)
Co-authored-by: Rodactor <rodactor@roblox.com>
2021-11-03 10:15:50 -07:00