40 lines
1.4 KiB
C++
40 lines
1.4 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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#include "Luau/TypeReduction.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->reduction = std::make_unique<TypeReduction>(NotNull{&mainModule->internalTypes}, builtinTypes, NotNull{&ice});
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BlockedType::nextIndex = 0;
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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", mainModule, &arena, NotNull(&moduleResolver), builtinTypes, NotNull(&ice),
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frontend.getGlobalScope(), &logger, NotNull{dfg.get()});
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cgb->visit(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{mainModule->reduction.get()},
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NotNull(&moduleResolver), {}, &logger};
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cs.run();
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}
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} // namespace Luau
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