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1d0b449181
# New Type Solver - Implement bidirectional type inference for higher order functions so that we can provide a more precise type improving the autocomplete's human factors. - We seal all tables, so we changed the stringification to make it a little lighter on users. - Fixed a case of array-out-of-bound access. - Type families no longer depends on `TxnLog` and `Unifier`. - Type refinements now waits until the free types are sufficiently solved. # Native Code Generation - Remove cached slot lookup for `executeSETTABLEKS` function because it is a fallback in the event of a cache miss, making the cached slot lookup redundant. - Optimized repeated array lookups, e.g. `a[3]` in `a[3] = a[3] / 2` is done once. # Misc - On some platforms, it is necessary to use `gmtime_s` with the arguments reversed to get the current time. You can now define `DOCTEST_CONFIG_USE_GMTIME_S` to build and run unit tests on those platforms. --------- Co-authored-by: Arseny Kapoulkine <arseny.kapoulkine@gmail.com> Co-authored-by: Vyacheslav Egorov <vegorov@roblox.com> Co-authored-by: Andy Friesen <afriesen@roblox.com> Co-authored-by: Lily Brown <lbrown@roblox.com> Co-authored-by: Aaron Weiss <aaronweiss@roblox.com>
36 lines
1.3 KiB
C++
36 lines
1.3 KiB
C++
// This file is part of the Luau programming language and is licensed under MIT License; see LICENSE.txt for details
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#include "ConstraintGraphBuilderFixture.h"
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namespace Luau
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{
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ConstraintGraphBuilderFixture::ConstraintGraphBuilderFixture()
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: Fixture()
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, mainModule(new Module)
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, forceTheFlag{"DebugLuauDeferredConstraintResolution", true}
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{
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mainModule->name = "MainModule";
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mainModule->humanReadableName = "MainModule";
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BlockedTypePack::nextIndex = 0;
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}
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void ConstraintGraphBuilderFixture::generateConstraints(const std::string& code)
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{
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AstStatBlock* root = parse(code);
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dfg = std::make_unique<DataFlowGraph>(DataFlowGraphBuilder::build(root, NotNull{&ice}));
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cgb = std::make_unique<ConstraintGraphBuilder>(mainModule, NotNull{&normalizer}, NotNull(&moduleResolver), builtinTypes, NotNull(&ice),
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frontend.globals.globalScope, /*prepareModuleScope*/ nullptr, &logger, NotNull{dfg.get()}, std::vector<RequireCycle>());
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cgb->visitModuleRoot(root);
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rootScope = cgb->rootScope;
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constraints = Luau::borrowConstraints(cgb->constraints);
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}
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void ConstraintGraphBuilderFixture::solve(const std::string& code)
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{
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generateConstraints(code);
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ConstraintSolver cs{NotNull{&normalizer}, NotNull{rootScope}, constraints, "MainModule", NotNull(&moduleResolver), {}, &logger, {}};
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cs.run();
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}
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} // namespace Luau
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