mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
58 lines
2.0 KiB
C++
58 lines
2.0 KiB
C++
/*
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This file is part of solidity.
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solidity is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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solidity is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with solidity. If not, see <http://www.gnu.org/licenses/>.
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*/
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// SPDX-License-Identifier: GPL-3.0
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#include <libsolidity/experimental/analysis/DebugWarner.h>
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#include <libsolidity/experimental/analysis/Analysis.h>
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#include <libsolidity/experimental/analysis/TypeInference.h>
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#include <libsolidity/experimental/ast/TypeSystemHelper.h>
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#include <liblangutil/Exceptions.h>
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using namespace solidity::frontend;
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using namespace solidity::frontend::experimental;
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using namespace solidity::langutil;
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DebugWarner::DebugWarner(Analysis& _analysis): m_analysis(_analysis), m_errorReporter(_analysis.errorReporter())
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{}
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bool DebugWarner::analyze(ASTNode const& _astRoot)
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{
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_astRoot.accept(*this);
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return !Error::containsErrors(m_errorReporter.errors());
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}
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bool DebugWarner::visitNode(ASTNode const& _node)
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{
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auto const& typeInferenceAnnotation = m_analysis.annotation<TypeInference>(_node);
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if (typeInferenceAnnotation.type)
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{
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Type type = *typeInferenceAnnotation.type;
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Sort sort = m_analysis.typeSystem().env().sort(type);
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std::string sortString;
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if (sort.classes.size() != 1 || *sort.classes.begin() != m_analysis.typeSystem().primitiveClass(PrimitiveClass::Type))
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sortString = ":" + TypeSystemHelpers{m_analysis.typeSystem()}.sortToString(m_analysis.typeSystem().env().sort(type));
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m_errorReporter.info(
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4164_error,
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_node.location(),
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"Inferred type: " + TypeEnvironmentHelpers{m_analysis.typeSystem().env()}.typeToString(type) + sortString
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);
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}
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return true;
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}
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