luau/CodeGen/src
Andy Friesen a251bc68a2
Sync to upstream/release/650 (#1502)
* New `vector` library! See https://rfcs.luau.org/vector-library.html
for details
* Replace the use of non-portable `strnlen` with `memchr`. `strnlen` is
not part of any C or C++ standard.
* Introduce `lua_newuserdatataggedwithmetatable` for faster tagged
userdata creation of userdata with metatables registered with
`lua_setuserdatametatable`

Old Solver

* It used to be the case that a module's result type would
unconditionally be inferred to be `any` if it imported any module that
participates in any import cycle. This is now fixed.

New Solver

* Improve inference of `table.freeze`: We now infer read-only properties
on tables after they have been frozen.
* We now correctly flag cases where `string.format` is called with 0
arguments.
* Fix a bug in user-defined type functions where table properties could
be lost if the table had a metatable
* Reset the random number seed for each evaluation of a type function
* We now retry subtyping arguments if it failed due to hidden variadics.

---------

Co-authored-by: Aaron Weiss <aaronweiss@roblox.com>
Co-authored-by: Alexander McCord <amccord@roblox.com>
Co-authored-by: Vighnesh <vvijay@roblox.com>
Co-authored-by: Aviral Goel <agoel@roblox.com>
Co-authored-by: David Cope <dcope@roblox.com>
Co-authored-by: Lily Brown <lbrown@roblox.com>
Co-authored-by: Vyacheslav Egorov <vegorov@roblox.com>
Co-authored-by: Junseo Yoo <jyoo@roblox.com>
2024-11-01 12:06:07 -07:00
..
AssemblyBuilderA64.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
AssemblyBuilderX64.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
BitUtils.h Sync to upstream/release/574 (#910) 2023-04-28 12:55:13 -07:00
BytecodeAnalysis.cpp Sync to upstream/release/650 (#1502) 2024-11-01 12:06:07 -07:00
BytecodeSummary.cpp Sync to upstream/release/630 (#1295) 2024-06-14 13:21:20 -07:00
ByteUtils.h Sync to upstream/release/603 (#1097) 2023-11-10 13:10:07 -08:00
CodeAllocator.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
CodeBlockUnwind.cpp Sync to upstream/release/627 (#1266) 2024-05-26 10:09:09 -07:00
CodeGen.cpp Sync to upstream/release/650 (#1502) 2024-11-01 12:06:07 -07:00
CodeGenA64.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
CodeGenA64.h Sync to upstream/release/629 (#1290) 2024-06-07 10:51:12 -07:00
CodeGenAssembly.cpp Sync to upstream/release/640 (#1374) 2024-08-23 09:35:30 -07:00
CodeGenContext.cpp Sync to upstream/release/647 (#1469) 2024-10-11 17:48:30 -07:00
CodeGenContext.h Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
CodeGenLower.h Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
CodeGenUtils.cpp Sync to upstream/release/650 (#1502) 2024-11-01 12:06:07 -07:00
CodeGenUtils.h Sync to upstream/release/629 (#1290) 2024-06-07 10:51:12 -07:00
CodeGenX64.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
CodeGenX64.h Sync to upstream/release/629 (#1290) 2024-06-07 10:51:12 -07:00
EmitBuiltinsX64.cpp Sync to upstream/release/640 (#1374) 2024-08-23 09:35:30 -07:00
EmitBuiltinsX64.h Sync to upstream/release/631 (#1299) 2024-06-20 16:37:55 -07:00
EmitCommon.h Sync to upstream/release/606 (#1127) 2023-12-08 13:50:16 -08:00
EmitCommonA64.h Sync to upstream/release/629 (#1290) 2024-06-07 10:51:12 -07:00
EmitCommonX64.cpp Sync to upstream/release/632 (#1307) 2024-06-28 17:34:49 -07:00
EmitCommonX64.h Sync to upstream/release/629 (#1290) 2024-06-07 10:51:12 -07:00
EmitInstructionX64.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
EmitInstructionX64.h Sync to upstream/release/592 (#1018) 2023-08-25 10:23:55 -07:00
IrAnalysis.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
IrBuilder.cpp Sync to upstream/release/640 (#1374) 2024-08-23 09:35:30 -07:00
IrCallWrapperX64.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
IrDump.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
IrLoweringA64.cpp Sync to upstream/release/645 (#1440) 2024-09-27 11:58:21 -07:00
IrLoweringA64.h Sync to upstream/release/629 (#1290) 2024-06-07 10:51:12 -07:00
IrLoweringX64.cpp Sync to upstream/release/640 (#1374) 2024-08-23 09:35:30 -07:00
IrLoweringX64.h Sync to upstream/release/629 (#1290) 2024-06-07 10:51:12 -07:00
IrRegAllocA64.cpp Sync to upstream/release/650 (#1502) 2024-11-01 12:06:07 -07:00
IrRegAllocA64.h Sync to upstream/release/595 (#1044) 2023-09-15 10:26:59 -07:00
IrRegAllocX64.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
IrTranslateBuiltins.cpp Sync to upstream/release/650 (#1502) 2024-11-01 12:06:07 -07:00
IrTranslateBuiltins.h Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
IrTranslation.cpp Sync to upstream/release/640 (#1374) 2024-08-23 09:35:30 -07:00
IrTranslation.h Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
IrUtils.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
IrValueLocationTracking.cpp Sync to upstream/release/640 (#1374) 2024-08-23 09:35:30 -07:00
IrValueLocationTracking.h Sync to upstream/release/596 (#1050) 2023-09-22 12:12:15 -07:00
lcodegen.cpp Sync to upstream/release/625 (#1252) 2024-05-10 11:21:45 -07:00
NativeProtoExecData.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
NativeState.cpp Sync to upstream/release/633 (#1318) 2024-07-08 14:57:06 -07:00
NativeState.h Sync to upstream/release/632 (#1307) 2024-06-28 17:34:49 -07:00
OptimizeConstProp.cpp Sync to upstream/release/650 (#1502) 2024-11-01 12:06:07 -07:00
OptimizeDeadStore.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
OptimizeFinalX64.cpp Sync to upstream/release/615 (#1175) 2024-03-01 10:45:26 -08:00
SharedCodeAllocator.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
UnwindBuilderDwarf2.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00
UnwindBuilderWin.cpp Sync to upstream/release/637 (#1354) 2024-08-02 07:30:04 -07:00