diff options
27 files changed, 51 insertions, 65 deletions
diff --git a/libdevcore/IndentedWriter.h b/libdevcore/IndentedWriter.h index 4ddd87ed..563c4c96 100644 --- a/libdevcore/IndentedWriter.h +++ b/libdevcore/IndentedWriter.h @@ -34,8 +34,6 @@ DEV_SIMPLE_EXCEPTION(IndentedWriterError); class IndentedWriter { public: - explicit IndentedWriter(): m_lines(std::vector<Line>{{std::string(), 0}}) {} - // Returns the formatted output. std::string format() const; @@ -61,7 +59,7 @@ private: unsigned indentation; }; - std::vector<Line> m_lines; + std::vector<Line> m_lines{{std::string(), 0}}; }; } diff --git a/libevmasm/Assembly.h b/libevmasm/Assembly.h index d846b475..5dc6ef0e 100644 --- a/libevmasm/Assembly.h +++ b/libevmasm/Assembly.h @@ -45,8 +45,6 @@ using AssemblyPointer = std::shared_ptr<Assembly>; class Assembly { public: - Assembly() {} - AssemblyItem newTag() { assertThrow(m_usedTags < 0xffffffff, AssemblyException, ""); return AssemblyItem(Tag, m_usedTags++); } AssemblyItem newPushTag() { assertThrow(m_usedTags < 0xffffffff, AssemblyException, ""); return AssemblyItem(PushTag, m_usedTags++); } /// Returns a tag identified by the given name. Creates it if it does not yet exist. diff --git a/libevmasm/KnownState.cpp b/libevmasm/KnownState.cpp index a5546e61..d6cc5ddd 100644 --- a/libevmasm/KnownState.cpp +++ b/libevmasm/KnownState.cpp @@ -304,7 +304,7 @@ KnownState::StoreOperation KnownState::storeInStorage( AssemblyItem item(Instruction::SSTORE, _location); Id id = m_expressionClasses->find(item, {_slot, _value}, true, m_sequenceNumber); - StoreOperation operation(StoreOperation::Storage, _slot, m_sequenceNumber, id); + StoreOperation operation{StoreOperation::Storage, _slot, m_sequenceNumber, id}; m_storageContent[_slot] = _value; // increment a second time so that we get unique sequence numbers for writes m_sequenceNumber++; @@ -336,7 +336,7 @@ KnownState::StoreOperation KnownState::storeInMemory(Id _slot, Id _value, Source AssemblyItem item(Instruction::MSTORE, _location); Id id = m_expressionClasses->find(item, {_slot, _value}, true, m_sequenceNumber); - StoreOperation operation(StoreOperation(StoreOperation::Memory, _slot, m_sequenceNumber, id)); + StoreOperation operation{StoreOperation::Memory, _slot, m_sequenceNumber, id}; m_memoryContent[_slot] = _value; // increment a second time so that we get unique sequence numbers for writes m_sequenceNumber++; diff --git a/libevmasm/KnownState.h b/libevmasm/KnownState.h index 3ab1c4b1..3b5e9e7a 100644 --- a/libevmasm/KnownState.h +++ b/libevmasm/KnownState.h @@ -74,18 +74,13 @@ public: struct StoreOperation { enum Target { Invalid, Memory, Storage }; - StoreOperation(): target(Invalid), sequenceNumber(-1) {} - StoreOperation( - Target _target, - Id _slot, - unsigned _sequenceNumber, - Id _expression - ): target(_target), slot(_slot), sequenceNumber(_sequenceNumber), expression(_expression) {} + bool isValid() const { return target != Invalid; } - Target target; - Id slot; - unsigned sequenceNumber; - Id expression; + + Target target{Invalid}; + Id slot{std::numeric_limits<Id>::max()}; + unsigned sequenceNumber{std::numeric_limits<unsigned>::max()}; + Id expression{std::numeric_limits<Id>::max()}; }; explicit KnownState( diff --git a/liblangutil/CharStream.h b/liblangutil/CharStream.h index f92beb30..0c998b2a 100644 --- a/liblangutil/CharStream.h +++ b/liblangutil/CharStream.h @@ -67,9 +67,9 @@ namespace langutil class CharStream { public: - CharStream(): m_position(0) {} + CharStream() = default; explicit CharStream(std::string const& _source, std::string const& name): - m_source(_source), m_name(name), m_position(0) {} + m_source(_source), m_name(name) {} int position() const { return m_position; } bool isPastEndOfInput(size_t _charsForward = 0) const { return (m_position + _charsForward) >= m_source.size(); } @@ -94,7 +94,7 @@ public: private: std::string m_source; std::string m_name; - size_t m_position; + size_t m_position{0}; }; } diff --git a/liblangutil/EVMVersion.h b/liblangutil/EVMVersion.h index 657727ac..21889bd9 100644 --- a/liblangutil/EVMVersion.h +++ b/liblangutil/EVMVersion.h @@ -39,7 +39,7 @@ class EVMVersion: boost::equality_comparable<EVMVersion> { public: - EVMVersion() {} + EVMVersion() = default; static EVMVersion homestead() { return {Version::Homestead}; } static EVMVersion tangerineWhistle() { return {Version::TangerineWhistle}; } diff --git a/liblangutil/SourceReferenceExtractor.h b/liblangutil/SourceReferenceExtractor.h index 0be7e9d8..bcbc50bc 100644 --- a/liblangutil/SourceReferenceExtractor.h +++ b/liblangutil/SourceReferenceExtractor.h @@ -31,28 +31,29 @@ namespace langutil struct LineColumn { - int line; - int column; + int line = {-1}; + int column = {-1}; + LineColumn() = default; LineColumn(std::tuple<int, int> const& _t): line{std::get<0>(_t)}, column{std::get<1>(_t)} {} - LineColumn(int _line, int _column): line{_line}, column{_column} {} - LineColumn(): line{-1}, column{-1} {} }; struct SourceReference { - std::string message; ///< A message that relates to this source reference (such as a warning or an error message). - std::string sourceName; ///< Underlying source name (for example the filename). - LineColumn position; ///< Actual (error) position this source reference is surrounding. - bool multiline; ///< Indicates whether the actual SourceReference is truncated to one line. - std::string text; ///< Extracted source code text (potentially truncated if multiline or too long). - int startColumn; ///< Highlighting range-start of text field. - int endColumn; ///< Highlighting range-end of text field. + std::string message; ///< A message that relates to this source reference (such as a warning or an error message). + std::string sourceName; ///< Underlying source name (for example the filename). + LineColumn position; ///< Actual (error) position this source reference is surrounding. + bool multiline = {false}; ///< Indicates whether the actual SourceReference is truncated to one line. + std::string text; ///< Extracted source code text (potentially truncated if multiline or too long). + int startColumn = {-1}; ///< Highlighting range-start of text field. + int endColumn = {-1}; ///< Highlighting range-end of text field. /// Constructs a SourceReference containing a message only. static SourceReference MessageOnly(std::string _msg) { - return SourceReference{std::move(_msg), "", LineColumn{-1, -1}, false, "", -1, -1}; + SourceReference sref; + sref.message = std::move(_msg); + return sref; } }; diff --git a/liblll/CodeFragment.h b/liblll/CodeFragment.h index e6e4d3b6..5c2f49a6 100644 --- a/liblll/CodeFragment.h +++ b/liblll/CodeFragment.h @@ -41,7 +41,7 @@ class CodeFragment public: using ReadCallback = std::function<std::string(std::string const&)>; - CodeFragment() {} + CodeFragment() = default; CodeFragment(sp::utree const& _t, CompilerState& _s, ReadCallback const& _readFile, bool _allowASM = false); static CodeFragment compile(std::string const& _src, CompilerState& _s, ReadCallback const& _readFile); diff --git a/libsolidity/analysis/ControlFlowGraph.h b/libsolidity/analysis/ControlFlowGraph.h index db8e1565..cc0113d8 100644 --- a/libsolidity/analysis/ControlFlowGraph.h +++ b/libsolidity/analysis/ControlFlowGraph.h @@ -103,7 +103,8 @@ struct CFGNode /** Describes the control flow of a function. */ struct FunctionFlow { - virtual ~FunctionFlow() {} + virtual ~FunctionFlow() = default; + /// Entry node. Control flow of the function starts here. /// This node is empty and does not have any entries. CFGNode* entry = nullptr; diff --git a/libsolidity/ast/ASTAnnotations.h b/libsolidity/ast/ASTAnnotations.h index 33893a4f..d1acf90b 100644 --- a/libsolidity/ast/ASTAnnotations.h +++ b/libsolidity/ast/ASTAnnotations.h @@ -46,7 +46,7 @@ using TypePointer = std::shared_ptr<Type const>; struct ASTAnnotation { - virtual ~ASTAnnotation() {} + virtual ~ASTAnnotation() = default; }; struct DocTag @@ -57,7 +57,7 @@ struct DocTag struct DocumentedAnnotation { - virtual ~DocumentedAnnotation() {} + virtual ~DocumentedAnnotation() = default; /// Mapping docstring tag name -> content. std::multimap<std::string, DocTag> docTags; }; diff --git a/libsolidity/ast/Types.h b/libsolidity/ast/Types.h index ac1487b2..bee00661 100644 --- a/libsolidity/ast/Types.h +++ b/libsolidity/ast/Types.h @@ -601,7 +601,6 @@ private: class BoolType: public Type { public: - BoolType() {} Category category() const override { return Category::Bool; } std::string richIdentifier() const override { return "t_bool"; } TypeResult unaryOperatorResult(Token _operator) const override; diff --git a/libsolidity/codegen/LValue.h b/libsolidity/codegen/LValue.h index 3b44597f..3072ff11 100644 --- a/libsolidity/codegen/LValue.h +++ b/libsolidity/codegen/LValue.h @@ -49,7 +49,7 @@ protected: m_context(_compilerContext), m_dataType(_dataType) {} public: - virtual ~LValue() {} + virtual ~LValue() = default; /// @returns the number of stack slots occupied by the lvalue reference virtual unsigned sizeOnStack() const { return 1; } /// Copies the value of the current lvalue to the top of the stack and, if @a _remove is true, diff --git a/libsolidity/parsing/Parser.cpp b/libsolidity/parsing/Parser.cpp index 5b9c309a..8a6bc343 100644 --- a/libsolidity/parsing/Parser.cpp +++ b/libsolidity/parsing/Parser.cpp @@ -48,7 +48,7 @@ public: explicit ASTNodeFactory(Parser const& _parser): m_parser(_parser), m_location{_parser.position(), -1, _parser.source()} {} ASTNodeFactory(Parser const& _parser, ASTPointer<ASTNode> const& _childNode): - m_parser(_parser), m_location(_childNode->location()) {} + m_parser(_parser), m_location{_childNode->location()} {} void markEndPosition() { m_location.end = m_parser.endPosition(); } void setLocation(SourceLocation const& _location) { m_location = _location; } diff --git a/libsolidity/parsing/Parser.h b/libsolidity/parsing/Parser.h index bf02c626..b8d0e9a8 100644 --- a/libsolidity/parsing/Parser.h +++ b/libsolidity/parsing/Parser.h @@ -47,7 +47,10 @@ private: struct VarDeclParserOptions { + // This is actually not needed, but due to a defect in the C++ standard, we have to. + // https://stackoverflow.com/questions/17430377 VarDeclParserOptions() {} + bool allowVar = false; bool isStateVariable = false; bool allowIndexed = false; @@ -85,7 +88,7 @@ private: ASTPointer<EnumDefinition> parseEnumDefinition(); ASTPointer<EnumValue> parseEnumValue(); ASTPointer<VariableDeclaration> parseVariableDeclaration( - VarDeclParserOptions const& _options = VarDeclParserOptions(), + VarDeclParserOptions const& _options = {}, ASTPointer<TypeName> const& _lookAheadArrayType = ASTPointer<TypeName>() ); ASTPointer<ModifierDefinition> parseModifierDefinition(); @@ -99,7 +102,7 @@ private: ASTPointer<FunctionTypeName> parseFunctionType(); ASTPointer<Mapping> parseMapping(); ASTPointer<ParameterList> parseParameterList( - VarDeclParserOptions const& _options, + VarDeclParserOptions const& _options = {}, bool _allowEmpty = true ); ASTPointer<Block> parseBlock(ASTPointer<ASTString> const& _docString = {}); diff --git a/libyul/Dialect.h b/libyul/Dialect.h index 2def566c..01fd98df 100644 --- a/libyul/Dialect.h +++ b/libyul/Dialect.h @@ -54,7 +54,7 @@ struct Dialect: boost::noncopyable virtual BuiltinFunction const* builtin(YulString /*_name*/) const { return nullptr; } Dialect(AsmFlavour _flavour): flavour(_flavour) {} - virtual ~Dialect() {} + virtual ~Dialect() = default; static std::shared_ptr<Dialect> yul() { diff --git a/libyul/Object.h b/libyul/Object.h index cfd8d02d..8484eb53 100644 --- a/libyul/Object.h +++ b/libyul/Object.h @@ -37,7 +37,7 @@ struct AsmAnalysisInfo; */ struct ObjectNode { - virtual ~ObjectNode() {} + virtual ~ObjectNode() = default; virtual std::string toString(bool _yul) const = 0; YulString name; diff --git a/libyul/YulString.h b/libyul/YulString.h index 35c1d92d..5cea5619 100644 --- a/libyul/YulString.h +++ b/libyul/YulString.h @@ -42,10 +42,9 @@ public: size_t id; std::uint64_t hash; }; - YulStringRepository(): - m_strings{std::make_shared<std::string>()}, - m_hashToID{std::make_pair(emptyHash(), 0)} - {} + + YulStringRepository() = default; + static YulStringRepository& instance() { static YulStringRepository inst; @@ -80,9 +79,10 @@ public: return hash; } static constexpr std::uint64_t emptyHash() { return 14695981039346656037u; } + private: - std::vector<std::shared_ptr<std::string>> m_strings; - std::unordered_multimap<std::uint64_t, size_t> m_hashToID; + std::vector<std::shared_ptr<std::string>> m_strings = {std::make_shared<std::string>()}; + std::unordered_multimap<std::uint64_t, size_t> m_hashToID = {{emptyHash(), 0}}; }; /// Wrapper around handles into the YulString repository. diff --git a/libyul/backends/evm/AbstractAssembly.h b/libyul/backends/evm/AbstractAssembly.h index 1f224ded..0cc41056 100644 --- a/libyul/backends/evm/AbstractAssembly.h +++ b/libyul/backends/evm/AbstractAssembly.h @@ -55,7 +55,7 @@ public: using LabelID = size_t; using SubID = size_t; - virtual ~AbstractAssembly() {} + virtual ~AbstractAssembly() = default; /// Set a new source location valid starting from the next instruction. virtual void setSourceLocation(langutil::SourceLocation const& _location) = 0; diff --git a/libyul/backends/evm/EVMAssembly.h b/libyul/backends/evm/EVMAssembly.h index cef9c19a..e62bc87e 100644 --- a/libyul/backends/evm/EVMAssembly.h +++ b/libyul/backends/evm/EVMAssembly.h @@ -38,7 +38,7 @@ class EVMAssembly: public AbstractAssembly { public: explicit EVMAssembly(bool _evm15 = false): m_evm15(_evm15) { } - virtual ~EVMAssembly() {} + virtual ~EVMAssembly() = default; /// Set a new source location valid starting from the next instruction. void setSourceLocation(langutil::SourceLocation const& _location) override; diff --git a/libyul/backends/evm/EVMDialect.cpp b/libyul/backends/evm/EVMDialect.cpp index 33ee19d4..935f05c6 100644 --- a/libyul/backends/evm/EVMDialect.cpp +++ b/libyul/backends/evm/EVMDialect.cpp @@ -38,7 +38,7 @@ using namespace dev::solidity; EVMDialect::EVMDialect(AsmFlavour _flavour, bool _objectAccess): - Dialect(_flavour), m_objectAccess(_objectAccess) + Dialect{_flavour}, m_objectAccess(_objectAccess) { // The EVM instructions will be moved to builtins at some point. if (!m_objectAccess) diff --git a/libyul/optimiser/RedundantAssignEliminator.h b/libyul/optimiser/RedundantAssignEliminator.h index 54d65823..4f82e7a2 100644 --- a/libyul/optimiser/RedundantAssignEliminator.h +++ b/libyul/optimiser/RedundantAssignEliminator.h @@ -115,7 +115,7 @@ public: static void run(Block& _ast); private: - RedundantAssignEliminator() {} + RedundantAssignEliminator() = default; class State { diff --git a/solc/CommandLineInterface.h b/solc/CommandLineInterface.h index 0b22ca29..ff294adc 100644 --- a/solc/CommandLineInterface.h +++ b/solc/CommandLineInterface.h @@ -41,8 +41,6 @@ enum class DocumentationType: uint8_t; class CommandLineInterface { public: - CommandLineInterface() {} - /// Parse command line arguments and return false if we should not continue bool parseArguments(int _argc, char** _argv); /// Parse the files and create source code objects diff --git a/test/TestCase.h b/test/TestCase.h index 3c05ae4e..27320009 100644 --- a/test/TestCase.h +++ b/test/TestCase.h @@ -36,7 +36,7 @@ class TestCase public: using TestCaseCreator = std::unique_ptr<TestCase>(*)(std::string const&); - virtual ~TestCase() {} + virtual ~TestCase() = default; /// Runs the test case. /// Outputs error messages to @arg _stream. Each line of output is prefixed with @arg _linePrefix. diff --git a/test/libsolidity/GasMeter.cpp b/test/libsolidity/GasMeter.cpp index 12c22604..d765d440 100644 --- a/test/libsolidity/GasMeter.cpp +++ b/test/libsolidity/GasMeter.cpp @@ -44,7 +44,6 @@ namespace test class GasMeterTestFramework: public SolidityExecutionFramework { public: - GasMeterTestFramework() { } void compile(string const& _sourceCode) { m_compiler.reset(false); diff --git a/test/libsolidity/SolidityABIJSON.cpp b/test/libsolidity/SolidityABIJSON.cpp index a8a67bca..63f2b3a6 100644 --- a/test/libsolidity/SolidityABIJSON.cpp +++ b/test/libsolidity/SolidityABIJSON.cpp @@ -38,8 +38,6 @@ namespace test class JSONInterfaceChecker { public: - JSONInterfaceChecker(): m_compilerStack() {} - void checkInterface(std::string const& _code, std::string const& _contractName, std::string const& _expectedInterfaceString) { m_compilerStack.reset(false); diff --git a/test/libsolidity/SolidityNatspecJSON.cpp b/test/libsolidity/SolidityNatspecJSON.cpp index d930f697..000a7938 100644 --- a/test/libsolidity/SolidityNatspecJSON.cpp +++ b/test/libsolidity/SolidityNatspecJSON.cpp @@ -39,8 +39,6 @@ namespace test class DocumentationChecker { public: - DocumentationChecker(): m_compilerStack() {} - void checkNatspec( std::string const& _code, std::string const& _contractName, diff --git a/test/libsolidity/SolidityOptimizer.cpp b/test/libsolidity/SolidityOptimizer.cpp index f925d36e..b5ce6f2a 100644 --- a/test/libsolidity/SolidityOptimizer.cpp +++ b/test/libsolidity/SolidityOptimizer.cpp @@ -45,8 +45,6 @@ namespace test class OptimizerTestFramework: public SolidityExecutionFramework { public: - OptimizerTestFramework() { } - bytes const& compileAndRunWithOptimizer( std::string const& _sourceCode, u256 const& _value = 0, |