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This commit is contained in:
Daniel Kirchner 2023-06-27 00:41:11 +02:00
parent 8135e28821
commit 156d5c7cb7
1 changed files with 16 additions and 1 deletions
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17
libsolidity/ast/experimental/TypeSystem.cpp
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@ -262,7 +262,22 @@ TypeConstructor TypeSystem::declareTypeConstructor(string _name, string _canonic
{Arity{vector<Sort>{_arguments, baseSort}, primitiveClass(PrimitiveClass::Type)}},
_declaration
});
return TypeConstructor{index};
TypeConstructor constructor{index};
if (_arguments)
{
std::vector<Sort> argumentSorts;
std::generate_n(std::back_inserter(argumentSorts), _arguments, [&](){ return Sort{{primitiveClass(PrimitiveClass::Type)}}; });
std::vector<Type> argumentTypes;
std::generate_n(std::back_inserter(argumentTypes), _arguments, [&](){ return freshVariable({}); });
auto error = instantiateClass(type(constructor, argumentTypes), Arity{argumentSorts, primitiveClass(PrimitiveClass::Kind)}, {});
solAssert(!error, *error);
}
else
{
auto error = instantiateClass(type(constructor, {}), Arity{{}, primitiveClass(PrimitiveClass::Type)}, {});
solAssert(!error, *error);
}
return constructor;
}
std::variant<TypeClass, std::string> TypeSystem::declareTypeClass(Type _typeVariable, std::map<std::string, Type> _functions, std::string _name, Declaration const* _declaration)