mirror of
https://github.com/luau-lang/luau.git
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# What's changed? * Luau allocation scheme was changed to handle allocations in 513-1024 byte range internally without falling back to global allocator * coroutine/thread creation no longer requires any global allocations, making it up to 15% faster (vs libc malloc) * table construction for 17-32 keys or 33-64 array elements is up to 30% faster (vs libc malloc) ### New Type Solver * Cyclic unary negation type families are reduced to `number` when possible * Class types are skipped when searching for free types in unifier to improve performance * Fixed issues with table type inference when metatables are present * Improved inference of iteration loop types * Fixed an issue with bidirectional inference of method calls * Type simplification will now preserve error suppression markers ### Native Code Generation * Fixed TAG_VECTOR skip optimization to not break instruction use counts (broken optimization wasn't included in 614) * Fixed missing side-effect when optimizing generic loop preparation instruction --- ### Internal Contributors Co-authored-by: Aaron Weiss <aaronweiss@roblox.com> Co-authored-by: Andy Friesen <afriesen@roblox.com> Co-authored-by: Lily Brown <lbrown@roblox.com> Co-authored-by: Vyacheslav Egorov <vegorov@roblox.com> --------- 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: 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> |
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| .. | ||
| Anyification.cpp | ||
| ApplyTypeFunction.cpp | ||
| AstJsonEncoder.cpp | ||
| AstQuery.cpp | ||
| Autocomplete.cpp | ||
| BuiltinDefinitions.cpp | ||
| Clone.cpp | ||
| Constraint.cpp | ||
| ConstraintGenerator.cpp | ||
| ConstraintSolver.cpp | ||
| DataFlowGraph.cpp | ||
| DcrLogger.cpp | ||
| Def.cpp | ||
| Differ.cpp | ||
| EmbeddedBuiltinDefinitions.cpp | ||
| Error.cpp | ||
| Frontend.cpp | ||
| GlobalTypes.cpp | ||
| Instantiation.cpp | ||
| Instantiation2.cpp | ||
| IostreamHelpers.cpp | ||
| JsonEmitter.cpp | ||
| Linter.cpp | ||
| LValue.cpp | ||
| Module.cpp | ||
| NonStrictTypeChecker.cpp | ||
| Normalize.cpp | ||
| OverloadResolution.cpp | ||
| Quantify.cpp | ||
| Refinement.cpp | ||
| RequireTracer.cpp | ||
| Scope.cpp | ||
| Simplify.cpp | ||
| Substitution.cpp | ||
| Subtyping.cpp | ||
| Symbol.cpp | ||
| ToDot.cpp | ||
| TopoSortStatements.cpp | ||
| ToString.cpp | ||
| Transpiler.cpp | ||
| TxnLog.cpp | ||
| Type.cpp | ||
| TypeArena.cpp | ||
| TypeAttach.cpp | ||
| TypeChecker2.cpp | ||
| TypedAllocator.cpp | ||
| TypeFamily.cpp | ||
| TypeInfer.cpp | ||
| TypeOrPack.cpp | ||
| TypePack.cpp | ||
| TypePath.cpp | ||
| TypeUtils.cpp | ||
| Unifiable.cpp | ||
| Unifier.cpp | ||
| Unifier2.cpp | ||