luau/tests
aaron ae459a0197
Sync to upstream/release/616 (#1184)
# What's Changed

* Add a compiler hint to improve Luau memory allocation inlining

### New Type Solver

* Added a system for recommending explicit type annotations to users in
cases where we've inferred complex generic types with type families.
* Marked string library functions as `@checked` for use in new
non-strict mode.
* Fixed a bug with new non-strict mode where we would incorrectly report
arity mismatches when missing optional arguments.
* Implement an occurs check for unifications that would produce
self-recursive types.
* Fix bug where overload resolution would fail when applied to
non-overloaded functions.
* Fix bug that caused the subtyping to report an error whenever a
generic was instantiated in an invariant context.
* Fix crash caused by `SetPropConstraint` not blocking properly.

### Native Code Generation

* Implement optimization to eliminate dead stores
* Optimize vector ops for X64 when the source is computed (thanks,
@zeux!)
* Use more efficient lowering for UNM_* (thanks, @zeux!)

---

### Internal Contributors

Co-authored-by: Aaron Weiss <aaronweiss@roblox.com>
Co-authored-by: Alexander McCord <amccord@roblox.com>
Co-authored-by: Andy Friesen <afriesen@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: Alexander McCord <amccord@roblox.com>
Co-authored-by: Andy Friesen <afriesen@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>
2024-03-08 16:47:53 -08:00
..
conformance Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
require Sync to upstream/release/607 (#1131) 2023-12-15 13:29:06 -08:00
AssemblyBuilderA64.test.cpp Improve A64 lowering for vector operations by using vector instructions (#1164) 2024-02-16 08:30:35 -08:00
AssemblyBuilderX64.test.cpp Sync to upstream/release/615 (#1175) 2024-03-01 10:45:26 -08:00
AstJsonEncoder.test.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
AstQuery.test.cpp Sync to upstream/release/607 (#1131) 2023-12-15 13:29:06 -08:00
AstQueryDsl.cpp Sync to upstream/release/549 (#707) 2022-10-14 12:48:41 -07:00
AstQueryDsl.h Sync to upstream/release/549 (#707) 2022-10-14 12:48:41 -07:00
AstVisitor.test.cpp Sync to upstream/release/501 (#20) 2021-11-01 14:52:34 -07:00
Autocomplete.test.cpp Sync to upstream/release/612 (#1162) 2024-02-09 09:51:12 -08:00
BuiltinDefinitions.test.cpp Sync to upstream/release/567 (#860) 2023-03-10 12:21:07 -08:00
ClassFixture.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
ClassFixture.h Sync to upstream/release/600 (#1076) 2023-10-20 18:10:30 -07:00
CodeAllocator.test.cpp Sync to upstream/release/597 (#1054) 2023-09-29 18:13:05 -07:00
Compiler.test.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
Config.test.cpp Sync to upstream/release/501 (#20) 2021-11-01 14:52:34 -07:00
Conformance.test.cpp Sync to upstream/release/615 (#1175) 2024-03-01 10:45:26 -08:00
ConstraintGeneratorFixture.cpp Sync to upstream/release/605 (#1118) 2023-12-01 23:46:57 -08:00
ConstraintGeneratorFixture.h Sync to upstream/release/602 (#1089) 2023-11-03 16:45:04 -07:00
ConstraintSolver.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
CostModel.test.cpp Sync to upstream/release/591 (#1012) 2023-08-18 11:15:41 -07:00
DataFlowGraph.test.cpp Sync to upstream/release/607 (#1131) 2023-12-15 13:29:06 -08:00
DenseHash.test.cpp Sync to upstream/release/561 (#820) 2023-01-27 14:28:31 -08:00
DiffAsserts.cpp Sync to upstream/release/600 (#1076) 2023-10-20 18:10:30 -07:00
DiffAsserts.h Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
Differ.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
Error.test.cpp Sync to upstream/release/605 (#1118) 2023-12-01 23:46:57 -08:00
Fixture.cpp Sync to upstream/release/615 (#1175) 2024-03-01 10:45:26 -08:00
Fixture.h Sync to upstream/release/609 (#1150) 2024-01-19 10:04:46 -08:00
Frontend.test.cpp Sync to upstream/release/615 (#1175) 2024-03-01 10:45:26 -08:00
InsertionOrderedMap.test.cpp Sync to upstream/release/580 (#951) 2023-06-09 10:08:00 -07:00
IostreamOptional.h Sync to upstream/release/603 (#1097) 2023-11-10 13:10:07 -08:00
IrBuilder.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
IrCallWrapperX64.test.cpp Sync to upstream/release/601 (#1084) 2023-10-27 14:18:41 -07:00
IrLowering.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
IrRegAllocX64.test.cpp Sync to upstream/release/595 (#1044) 2023-09-15 10:26:59 -07:00
JsonEmitter.test.cpp Sync to upstream/release/543 (#657) 2022-09-01 16:14:03 -07:00
Lexer.test.cpp Sync to upstream/release/570 (#885) 2023-03-31 11:42:49 -07:00
Linter.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
LValue.test.cpp Sync to upstream/release/557 (#794) 2023-01-04 12:53:17 -08:00
main.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
Module.test.cpp Sync to upstream/release/605 (#1118) 2023-12-01 23:46:57 -08:00
NonstrictMode.test.cpp Sync to upstream/release/574 (#910) 2023-04-28 12:55:13 -07:00
NonStrictTypeChecker.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
Normalize.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
NotNull.test.cpp Sync to upstream/release/555 (#768) 2022-12-02 10:09:59 -08:00
Parser.test.cpp Sync to upstream/release/609 (#1150) 2024-01-19 10:04:46 -08:00
RegisterCallbacks.cpp Sync to upstream/release/594 (#1036) 2023-09-07 17:13:49 -07:00
RegisterCallbacks.h Sync to upstream/release/594 (#1036) 2023-09-07 17:13:49 -07:00
Repl.test.cpp Sync to upstream/release/553 (#742) 2022-11-10 14:53:13 -08:00
RequireByString.test.cpp Sync to upstream/release/607 (#1131) 2023-12-15 13:29:06 -08:00
RequireTracer.test.cpp Sync to upstream/release/514 (#372) 2022-02-17 17:18:01 -08:00
RuntimeLimits.test.cpp Sync to upstream/release/605 (#1118) 2023-12-01 23:46:57 -08:00
ScopedFlags.h Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
Set.test.cpp Sync to upstream/release/604 (#1106) 2023-11-17 10:46:18 -08:00
Simplify.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
StringUtils.test.cpp Sync to upstream/release/588 (#992) 2023-07-28 08:13:53 -07:00
Subtyping.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
Symbol.test.cpp Sync to upstream/release/605 (#1118) 2023-12-01 23:46:57 -08:00
ToDot.test.cpp Sync to upstream/release/611 (#1160) 2024-02-02 13:32:42 -08:00
TopoSort.test.cpp Sync to upstream/release/523 (#459) 2022-04-14 16:57:43 -07:00
ToString.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
Transpiler.test.cpp Sync to upstream/release/608 (#1145) 2024-01-12 14:25:27 -08:00
TxnLog.test.cpp Sync to upstream/release/605 (#1118) 2023-12-01 23:46:57 -08:00
TypeFamily.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
TypeInfer.aliases.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
TypeInfer.annotations.test.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
TypeInfer.anyerror.test.cpp Sync to upstream/release/615 (#1175) 2024-03-01 10:45:26 -08:00
TypeInfer.builtins.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
TypeInfer.cfa.test.cpp Sync to upstream/release/605 (#1118) 2023-12-01 23:46:57 -08:00
TypeInfer.classes.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
TypeInfer.definitions.test.cpp Sync to upstream/release/608 (#1145) 2024-01-12 14:25:27 -08:00
TypeInfer.functions.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
TypeInfer.generics.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
TypeInfer.intersectionTypes.test.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
TypeInfer.loops.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
TypeInfer.modules.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
TypeInfer.negations.test.cpp Sync to upstream/release/574 (#910) 2023-04-28 12:55:13 -07:00
TypeInfer.oop.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
TypeInfer.operators.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
TypeInfer.primitives.test.cpp Sync to upstream/release/600 (#1076) 2023-10-20 18:10:30 -07:00
TypeInfer.provisional.test.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
TypeInfer.refinements.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
TypeInfer.singletons.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
TypeInfer.tables.test.cpp Sync to upstream/release/616 (#1184) 2024-03-08 16:47:53 -08:00
TypeInfer.test.cpp Sync to upstream/release/615 (#1175) 2024-03-01 10:45:26 -08:00
TypeInfer.tryUnify.test.cpp Sync to upstream/release/605 (#1118) 2023-12-01 23:46:57 -08:00
TypeInfer.typePacks.test.cpp Sync to upstream/release/608 (#1145) 2024-01-12 14:25:27 -08:00
TypeInfer.typestates.test.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
TypeInfer.unionTypes.test.cpp Sync to upstream/release/613 (#1167) 2024-02-15 18:04:39 -08:00
TypeInfer.unknownnever.test.cpp Sync to upstream/release/607 (#1131) 2023-12-15 13:29:06 -08:00
TypePack.test.cpp Sync to upstream/release/571 (#895) 2023-04-07 14:01:29 -07:00
TypePath.test.cpp Sync to upstream/release/614 (#1173) 2024-02-23 12:08:34 -08:00
TypeVar.test.cpp Sync to upstream/release/597 (#1054) 2023-09-29 18:13:05 -07:00
Unifier2.test.cpp Sync to upstream/release/615 (#1175) 2024-03-01 10:45:26 -08:00
Variant.test.cpp Sync to upstream/release/552 (#735) 2022-11-04 10:33:22 -07:00
VecDeque.test.cpp Sync to upstream/release/612 (#1162) 2024-02-09 09:51:12 -08:00
VisitType.test.cpp Sync to upstream/release/605 (#1118) 2023-12-01 23:46:57 -08:00