mirror of
https://github.com/luau-lang/luau.git
synced 2024-11-15 06:15:44 +08:00
443903aa00
# 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> |
||
|---|---|---|
| .. | ||
| include | ||
| src | ||