Merge pull request #14177 from GiokaMarkella/develop

Add support for Yul ASTs output

Changelog.md

@@ -4,8 +4,12 @@ Language Features:
 
 
 Compiler Features:
+ * Commandline Interface: Add ``--ast-compact-json`` output in assembler mode.
+ * Commandline Interface: Add ``--ir-ast-json`` and ``--ir-optimized-ast-json`` outputs for Solidity input, providing AST in compact JSON format for IR and optimized IR.
  * EWasm: Remove EWasm backend.
  * Parser: Introduce ``pragma experimental solidity``, which will enable an experimental language mode that in particular has no stability guarantees between non-breaking releases and is not suited for production use.
+ * Standard JSON Interface: Add ``ast`` file-level output for Yul input.
+ * Standard JSON Interface: Add ``irAst`` and ``irOptimizedAst`` contract-level outputs for Solidity input, providing AST in compact JSON format for IR and optimized IR.
 
 
 Bugfixes:

docs/using-the-compiler.rst

@@ -390,7 +390,9 @@ Input Description
         //   userdoc - User documentation (natspec)
         //   metadata - Metadata
         //   ir - Yul intermediate representation of the code before optimization
+        //   irAst - AST of Yul intermediate representation of the code before optimization
         //   irOptimized - Intermediate representation after optimization
+        //   irOptimizedAst - AST of intermediate representation after optimization
         //   storageLayout - Slots, offsets and types of the contract's state variables.
         //   evm.assembly - New assembly format
         //   evm.legacyAssembly - Old-style assembly format in JSON
@@ -536,8 +538,14 @@ Output Description
             "userdoc": {},
             // Developer documentation (natspec)
             "devdoc": {},
-            // Intermediate representation (string)
+            // Intermediate representation before optimization (string)
             "ir": "",
+            // AST of intermediate representation before optimization
+            "irAst":  {/* ... */},
+            // Intermediate representation after optimization (string)
+            "irOptimized": "",
+            // AST of intermediate representation after optimization
+            "irOptimizedAst": {/* ... */},
             // See the Storage Layout documentation.
             "storageLayout": {"storage": [/* ... */], "types": {/* ... */} },
             // EVM-related outputs

libsolidity/codegen/ir/IRGenerator.cpp

@@ -40,6 +40,8 @@
 
 #include <liblangutil/SourceReferenceFormatter.h>
 
+#include <json/json.h>
+
 #include <sstream>
 #include <variant>
 
@@ -87,7 +89,7 @@ set<CallableDeclaration const*, ASTNode::CompareByID> collectReachableCallables(
 
 }
 
-pair<string, string> IRGenerator::run(
+tuple<string, Json::Value, string, Json::Value> IRGenerator::run(
 	ContractDefinition const& _contract,
 	bytes const& _cborMetadata,
 	map<ContractDefinition const*, string_view const> const& _otherYulSources
@@ -112,9 +114,11 @@ pair<string, string> IRGenerator::run(
 			);
 		solAssert(false, ir + "\n\nInvalid IR generated:\n" + errorMessage + "\n");
 	}
+	Json::Value irAst = asmStack.astJson();
 	asmStack.optimize();
+	Json::Value irOptAst = asmStack.astJson();
 
-	return {std::move(ir), asmStack.print(m_context.soliditySourceProvider())};
+	return {std::move(ir), std::move(irAst), asmStack.print(m_context.soliditySourceProvider()), std::move(irOptAst)};
 }
 
 string IRGenerator::generate(

libsolidity/codegen/ir/IRGenerator.h

@@ -32,6 +32,8 @@
 #include <liblangutil/CharStreamProvider.h>
 #include <liblangutil/EVMVersion.h>
 
+#include <json/json.h>
+
 #include <string>
 
 namespace solidity::frontend
@@ -70,7 +72,7 @@ public:
 
 	/// Generates and returns the IR code, in unoptimized and optimized form
 	/// (or just pretty-printed, depending on the optimizer settings).
-	std::pair<std::string, std::string> run(
+	std::tuple<std::string, Json::Value, std::string, Json::Value> run(
 		ContractDefinition const& _contract,
 		bytes const& _cborMetadata,
 		std::map<ContractDefinition const*, std::string_view const> const& _otherYulSources

libsolidity/interface/CompilerStack.cpp

@@ -883,6 +883,14 @@ string const& CompilerStack::yulIR(string const& _contractName) const
 	return contract(_contractName).yulIR;
 }
 
+Json::Value const& CompilerStack::yulIRAst(string const& _contractName) const
+{
+	if (m_stackState != CompilationSuccessful)
+		solThrow(CompilerError, "Compilation was not successful.");
+
+	return contract(_contractName).yulIRAst;
+}
+
 string const& CompilerStack::yulIROptimized(string const& _contractName) const
 {
 	if (m_stackState != CompilationSuccessful)
@@ -891,6 +899,14 @@ string const& CompilerStack::yulIROptimized(string const& _contractName) const
 	return contract(_contractName).yulIROptimized;
 }
 
+Json::Value const& CompilerStack::yulIROptimizedAst(string const& _contractName) const
+{
+	if (m_stackState != CompilationSuccessful)
+		solThrow(CompilerError, "Compilation was not successful.");
+
+	return contract(_contractName).yulIROptimizedAst;
+}
+
 evmasm::LinkerObject const& CompilerStack::object(string const& _contractName) const
 {
 	if (m_stackState != CompilationSuccessful)
@@ -1445,7 +1461,13 @@ void CompilerStack::generateIR(ContractDefinition const& _contract)
 		m_debugInfoSelection,
 		this
 	);
-	tie(compiledContract.yulIR, compiledContract.yulIROptimized) = generator.run(
+
+	tie(
+		compiledContract.yulIR,
+		compiledContract.yulIRAst,
+		compiledContract.yulIROptimized,
+		compiledContract.yulIROptimizedAst
+	) = generator.run(
 		_contract,
 		createCBORMetadata(compiledContract, /* _forIR */ true),
 		otherYulSources

libsolidity/interface/CompilerStack.h

@@ -276,9 +276,15 @@ public:
 	/// @returns the IR representation of a contract.
 	std::string const& yulIR(std::string const& _contractName) const;
 
+	/// @returns the IR representation of a contract AST in format.
+	Json::Value const& yulIRAst(std::string const& _contractName) const;
+
 	/// @returns the optimized IR representation of a contract.
 	std::string const& yulIROptimized(std::string const& _contractName) const;
 
+	/// @returns the optimized IR representation of a contract AST in JSON format.
+	Json::Value const& yulIROptimizedAst(std::string const& _contractName) const;
+
 	/// @returns the assembled object for a contract.
 	evmasm::LinkerObject const& object(std::string const& _contractName) const;
 
@@ -380,6 +386,8 @@ private:
 		evmasm::LinkerObject runtimeObject; ///< Runtime object.
 		std::string yulIR; ///< Yul IR code.
 		std::string yulIROptimized; ///< Optimized Yul IR code.
+		Json::Value yulIRAst; ///< JSON AST of Yul IR code.
+		Json::Value yulIROptimizedAst; ///< JSON AST of optimized Yul IR code.
 		util::LazyInit<std::string const> metadata; ///< The metadata json that will be hashed into the chain.
 		util::LazyInit<Json::Value const> abi;
 		util::LazyInit<Json::Value const> storageLayout;

libsolidity/interface/StandardCompiler.cpp

@@ -179,7 +179,7 @@ bool hashMatchesContent(string const& _hash, string const& _content)
 
 bool isArtifactRequested(Json::Value const& _outputSelection, string const& _artifact, bool _wildcardMatchesExperimental)
 {
-	static set<string> experimental{"ir", "irOptimized"};
+	static set<string> experimental{"ir", "irAst", "irOptimized", "irOptimizedAst"};
 	for (auto const& selectedArtifactJson: _outputSelection)
 	{
 		string const& selectedArtifact = selectedArtifactJson.asString();
@@ -263,7 +263,7 @@ bool isBinaryRequested(Json::Value const& _outputSelection)
 	// This does not include "evm.methodIdentifiers" on purpose!
 	static vector<string> const outputsThatRequireBinaries = vector<string>{
 		"*",
-		"ir", "irOptimized",
+		"ir", "irAst", "irOptimized", "irOptimizedAst",
 		"evm.gasEstimates", "evm.legacyAssembly", "evm.assembly"
 	} + evmObjectComponents("bytecode") + evmObjectComponents("deployedBytecode");
 
@@ -295,7 +295,7 @@ bool isEvmBytecodeRequested(Json::Value const& _outputSelection)
 }
 
 /// @returns true if any Yul IR was requested. Note that as an exception, '*' does not
-/// yet match "ir" or "irOptimized"
+/// yet match "ir", "irAst", "irOptimized" or "irOptimizedAst"
 bool isIRRequested(Json::Value const& _outputSelection)
 {
 	if (!_outputSelection.isObject())
@@ -304,7 +304,12 @@ bool isIRRequested(Json::Value const& _outputSelection)
 	for (auto const& fileRequests: _outputSelection)
 		for (auto const& requests: fileRequests)
 			for (auto const& request: requests)
-				if (request == "ir" || request == "irOptimized")
+				if (
+					request == "ir" ||
+					request == "irAst" ||
+					request == "irOptimized" ||
+					request == "irOptimizedAst"
+				)
 					return true;
 
 	return false;
@@ -1350,8 +1355,12 @@ Json::Value StandardCompiler::compileSolidity(StandardCompiler::InputsAndSetting
 		// IR
 		if (compilationSuccess && isArtifactRequested(_inputsAndSettings.outputSelection, file, name, "ir", wildcardMatchesExperimental))
 			contractData["ir"] = compilerStack.yulIR(contractName);
+		if (compilationSuccess && isArtifactRequested(_inputsAndSettings.outputSelection, file, name, "irAst", wildcardMatchesExperimental))
+			contractData["irAst"] = compilerStack.yulIRAst(contractName);
 		if (compilationSuccess && isArtifactRequested(_inputsAndSettings.outputSelection, file, name, "irOptimized", wildcardMatchesExperimental))
 			contractData["irOptimized"] = compilerStack.yulIROptimized(contractName);
+		if (compilationSuccess && isArtifactRequested(_inputsAndSettings.outputSelection, file, name, "irOptimizedAst", wildcardMatchesExperimental))
+			contractData["irOptimizedAst"] = compilerStack.yulIROptimizedAst(contractName);
 
 		// EVM
 		Json::Value evmData(Json::objectValue);
@@ -1513,6 +1522,13 @@ Json::Value StandardCompiler::compileYul(InputsAndSettings _inputsAndSettings)
 	if (isArtifactRequested(_inputsAndSettings.outputSelection, sourceName, contractName, "ir", wildcardMatchesExperimental))
 		output["contracts"][sourceName][contractName]["ir"] = stack.print();
 
+	if (isArtifactRequested(_inputsAndSettings.outputSelection, sourceName, contractName, "ast", wildcardMatchesExperimental))
+	{
+		Json::Value sourceResult = Json::objectValue;
+		sourceResult["id"] = 1;
+		sourceResult["ast"] = stack.astJson();
+		output["sources"][sourceName] = sourceResult;
+	}
 	stack.optimize();
 
 	MachineAssemblyObject object;

libyul/AsmJsonConverter.cpp

@@ -33,7 +33,7 @@ namespace solidity::yul
 
 Json::Value AsmJsonConverter::operator()(Block const& _node) const
 {
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulBlock");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulBlock");
 	ret["statements"] = vectorOfVariantsToJson(_node.statements);
 	return ret;
 }
@@ -41,7 +41,7 @@ Json::Value AsmJsonConverter::operator()(Block const& _node) const
 Json::Value AsmJsonConverter::operator()(TypedName const& _node) const
 {
 	yulAssert(!_node.name.empty(), "Invalid variable name.");
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulTypedName");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulTypedName");
 	ret["name"] = _node.name.str();
 	ret["type"] = _node.type.str();
 	return ret;
@@ -49,7 +49,7 @@ Json::Value AsmJsonConverter::operator()(TypedName const& _node) const
 
 Json::Value AsmJsonConverter::operator()(Literal const& _node) const
 {
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulLiteral");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulLiteral");
 	switch (_node.kind)
 	{
 	case LiteralKind::Number:
@@ -76,7 +76,7 @@ Json::Value AsmJsonConverter::operator()(Literal const& _node) const
 Json::Value AsmJsonConverter::operator()(Identifier const& _node) const
 {
 	yulAssert(!_node.name.empty(), "Invalid identifier");
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulIdentifier");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulIdentifier");
 	ret["name"] = _node.name.str();
 	return ret;
 }
@@ -84,7 +84,7 @@ Json::Value AsmJsonConverter::operator()(Identifier const& _node) const
 Json::Value AsmJsonConverter::operator()(Assignment const& _node) const
 {
 	yulAssert(_node.variableNames.size() >= 1, "Invalid assignment syntax");
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulAssignment");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulAssignment");
 	for (auto const& var: _node.variableNames)
 		ret["variableNames"].append((*this)(var));
 	ret["value"] = _node.value ? std::visit(*this, *_node.value) : Json::nullValue;
@@ -93,7 +93,7 @@ Json::Value AsmJsonConverter::operator()(Assignment const& _node) const
 
 Json::Value AsmJsonConverter::operator()(FunctionCall const& _node) const
 {
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulFunctionCall");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulFunctionCall");
 	ret["functionName"] = (*this)(_node.functionName);
 	ret["arguments"] = vectorOfVariantsToJson(_node.arguments);
 	return ret;
@@ -101,14 +101,14 @@ Json::Value AsmJsonConverter::operator()(FunctionCall const& _node) const
 
 Json::Value AsmJsonConverter::operator()(ExpressionStatement const& _node) const
 {
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulExpressionStatement");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulExpressionStatement");
 	ret["expression"] = std::visit(*this, _node.expression);
 	return ret;
 }
 
 Json::Value AsmJsonConverter::operator()(VariableDeclaration const& _node) const
 {
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulVariableDeclaration");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulVariableDeclaration");
 	for (auto const& var: _node.variables)
 		ret["variables"].append((*this)(var));
 
@@ -120,7 +120,7 @@ Json::Value AsmJsonConverter::operator()(VariableDeclaration const& _node) const
 Json::Value AsmJsonConverter::operator()(FunctionDefinition const& _node) const
 {
 	yulAssert(!_node.name.empty(), "Invalid function name.");
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulFunctionDefinition");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulFunctionDefinition");
 	ret["name"] = _node.name.str();
 	for (auto const& var: _node.parameters)
 		ret["parameters"].append((*this)(var));
@@ -133,7 +133,7 @@ Json::Value AsmJsonConverter::operator()(FunctionDefinition const& _node) const
 Json::Value AsmJsonConverter::operator()(If const& _node) const
 {
 	yulAssert(_node.condition, "Invalid if condition.");
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulIf");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulIf");
 	ret["condition"] = std::visit(*this, *_node.condition);
 	ret["body"] = (*this)(_node.body);
 	return ret;
@@ -142,7 +142,7 @@ Json::Value AsmJsonConverter::operator()(If const& _node) const
 Json::Value AsmJsonConverter::operator()(Switch const& _node) const
 {
 	yulAssert(_node.expression, "Invalid expression pointer.");
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulSwitch");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulSwitch");
 	ret["expression"] = std::visit(*this, *_node.expression);
 	for (auto const& var: _node.cases)
 		ret["cases"].append((*this)(var));
@@ -151,7 +151,7 @@ Json::Value AsmJsonConverter::operator()(Switch const& _node) const
 
 Json::Value AsmJsonConverter::operator()(Case const& _node) const
 {
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulCase");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulCase");
 	ret["value"] = _node.value ? (*this)(*_node.value) : "default";
 	ret["body"] = (*this)(_node.body);
 	return ret;
@@ -160,7 +160,7 @@ Json::Value AsmJsonConverter::operator()(Case const& _node) const
 Json::Value AsmJsonConverter::operator()(ForLoop const& _node) const
 {
 	yulAssert(_node.condition, "Invalid for loop condition.");
-	Json::Value ret = createAstNode(nativeLocationOf(_node), "YulForLoop");
+	Json::Value ret = createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulForLoop");
 	ret["pre"] = (*this)(_node.pre);
 	ret["condition"] = std::visit(*this, *_node.condition);
 	ret["post"] = (*this)(_node.post);
@@ -170,27 +170,30 @@ Json::Value AsmJsonConverter::operator()(ForLoop const& _node) const
 
 Json::Value AsmJsonConverter::operator()(Break const& _node) const
 {
-	return createAstNode(nativeLocationOf(_node), "YulBreak");
+	return createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulBreak");
 }
 
 Json::Value AsmJsonConverter::operator()(Continue const& _node) const
 {
-	return createAstNode(nativeLocationOf(_node), "YulContinue");
+	return createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulContinue");
 }
 
 Json::Value AsmJsonConverter::operator()(Leave const& _node) const
 {
-	return createAstNode(nativeLocationOf(_node), "YulLeave");
+	return createAstNode(originLocationOf(_node), nativeLocationOf(_node), "YulLeave");
 }
 
-Json::Value AsmJsonConverter::createAstNode(langutil::SourceLocation const& _location, string _nodeType) const
+Json::Value AsmJsonConverter::createAstNode(langutil::SourceLocation const& _originLocation, langutil::SourceLocation const& _nativeLocation, string _nodeType) const
 {
 	Json::Value ret{Json::objectValue};
 	ret["nodeType"] = std::move(_nodeType);
-	int length = -1;
-	if (_location.start >= 0 && _location.end >= 0)
-		length = _location.end - _location.start;
-	ret["src"] = to_string(_location.start) + ":" + to_string(length) + ":" + (m_sourceIndex.has_value() ? to_string(m_sourceIndex.value()) : "-1");
+	auto srcLocation = [&](int start, int end) -> string
+	{
+		int length = (start >= 0 && end >= 0 && end >= start) ? end - start : -1;
+		return to_string(start) + ":" + to_string(length) + ":" + (m_sourceIndex.has_value() ? to_string(m_sourceIndex.value()) : "-1");
+	};
+	ret["src"] = srcLocation(_originLocation.start, _originLocation.end);
+	ret["nativeSrc"] = srcLocation(_nativeLocation.start, _nativeLocation.end);
 	return ret;
 }
 

libyul/AsmJsonConverter.h

@@ -62,7 +62,7 @@ public:
 	Json::Value operator()(Label const& _node) const;
 
 private:
-	Json::Value createAstNode(langutil::SourceLocation const& _location, std::string _nodeType) const;
+	Json::Value createAstNode(langutil::SourceLocation const& _originLocation, langutil::SourceLocation const& _nativeLocation, std::string _nodeType) const;
 	template <class T>
 	Json::Value vectorOfVariantsToJson(std::vector<T> const& vec) const;
 

libyul/Object.cpp

@@ -22,6 +22,8 @@
 #include <libyul/Object.h>
 
 #include <libyul/AsmPrinter.h>
+#include <libyul/AsmJsonConverter.h>
+#include <libyul/AST.h>
 #include <libyul/Exceptions.h>
 
 #include <libsolutil/CommonData.h>
@@ -88,6 +90,34 @@ string Object::toString(
 	return useSrcComment + "object \"" + name.str() + "\" {\n" + indent(inner) + "\n}";
 }
 
+Json::Value Data::toJson() const
+{
+	Json::Value ret{Json::objectValue};
+	ret["nodeType"] = "YulData";
+	ret["value"] = util::toHex(data);
+	return ret;
+}
+
+Json::Value Object::toJson() const
+{
+	yulAssert(code, "No code");
+
+	Json::Value codeJson{Json::objectValue};
+	codeJson["nodeType"] = "YulCode";
+	codeJson["block"] = AsmJsonConverter(0 /* sourceIndex */)(*code);
+
+	Json::Value subObjectsJson{Json::arrayValue};
+	for (shared_ptr<ObjectNode> const& subObject: subObjects)
+		subObjectsJson.append(subObject->toJson());
+
+	Json::Value ret{Json::objectValue};
+	ret["nodeType"] = "YulObject";
+	ret["name"] = name.str();
+	ret["code"] = codeJson;
+	ret["subObjects"] = subObjectsJson;
+	return ret;
+}
+
 set<YulString> Object::qualifiedDataNames() const
 {
 	set<YulString> qualifiedNames =

libyul/Object.h

@@ -32,13 +32,13 @@
 #include <memory>
 #include <set>
 #include <limits>
+#include <json/json.h>
 
 namespace solidity::yul
 {
 struct Dialect;
 struct AsmAnalysisInfo;
 
-
 using SourceNameMap = std::map<unsigned, std::shared_ptr<std::string const>>;
 
 struct Object;
@@ -58,6 +58,7 @@ struct ObjectNode
 		langutil::DebugInfoSelection const& _debugInfoSelection,
 		langutil::CharStreamProvider const* _soliditySourceProvider
 	) const = 0;
+	virtual Json::Value toJson() const = 0;
 };
 
 /**
@@ -74,6 +75,7 @@ struct Data: public ObjectNode
 		langutil::DebugInfoSelection const& _debugInfoSelection,
 		langutil::CharStreamProvider const* _soliditySourceProvider
 	) const override;
+	Json::Value toJson() const override;
 };
 
 
@@ -95,7 +97,8 @@ public:
 		langutil::DebugInfoSelection const& _debugInfoSelection = langutil::DebugInfoSelection::Default(),
 		langutil::CharStreamProvider const* _soliditySourceProvider = nullptr
 	) const;
-
+	/// @returns a compact JSON representation of the AST.
+	Json::Value toJson() const;
 	/// @returns the set of names of data objects accessible from within the code of
 	/// this object, including the name of object itself
 	/// Handles all names containing dots as reserved identifiers, not accessible as data.

libyul/YulStack.cpp

@@ -31,10 +31,11 @@
 #include <libyul/backends/evm/EVMMetrics.h>
 #include <libyul/ObjectParser.h>
 #include <libyul/optimiser/Suite.h>
-
 #include <libevmasm/Assembly.h>
 #include <liblangutil/Scanner.h>
+
 #include <boost/algorithm/string.hpp>
+
 #include <optional>
 
 using namespace std;
@@ -270,6 +271,13 @@ string YulStack::print(
 	return m_parserResult->toString(&languageToDialect(m_language, m_evmVersion), m_debugInfoSelection, _soliditySourceProvider) + "\n";
 }
 
+Json::Value YulStack::astJson() const
+{
+	yulAssert(m_parserResult, "");
+	yulAssert(m_parserResult->code, "");
+	return  m_parserResult->toJson();
+}
+
 shared_ptr<Object> YulStack::parserResult() const
 {
 	yulAssert(m_analysisSuccessful, "Analysis was not successful.");

libyul/YulStack.h

@@ -33,6 +33,8 @@
 
 #include <libevmasm/LinkerObject.h>
 
+#include <json/json.h>
+
 #include <memory>
 #include <string>
 
@@ -130,7 +132,7 @@ public:
 	std::string print(
 		langutil::CharStreamProvider const* _soliditySourceProvider = nullptr
 	) const;
-
+	Json::Value astJson() const;
 	/// Return the parsed and analyzed object.
 	std::shared_ptr<Object> parserResult() const;
 

solc/CommandLineInterface.cpp

@@ -223,6 +223,31 @@ void CommandLineInterface::handleIR(string const& _contractName)
 	}
 }
 
+void CommandLineInterface::handleIRAst(string const& _contractName)
+{
+	solAssert(CompilerInputModes.count(m_options.input.mode) == 1);
+
+	if (!m_options.compiler.outputs.irAstJson)
+		return;
+
+	if (!m_options.output.dir.empty())
+		createFile(
+			m_compiler->filesystemFriendlyName(_contractName) + "_yul_ast.json",
+			util::jsonPrint(
+				m_compiler->yulIRAst(_contractName),
+				m_options.formatting.json
+			)
+		);
+	else
+	{
+		sout() << "IR AST:" << endl;
+		sout() << util::jsonPrint(
+			m_compiler->yulIRAst(_contractName),
+			m_options.formatting.json
+		) << endl;
+	}
+}
+
 void CommandLineInterface::handleIROptimized(string const& _contractName)
 {
 	solAssert(CompilerInputModes.count(m_options.input.mode) == 1);
@@ -231,7 +256,10 @@ void CommandLineInterface::handleIROptimized(string const& _contractName)
 		return;
 
 	if (!m_options.output.dir.empty())
-		createFile(m_compiler->filesystemFriendlyName(_contractName) + "_opt.yul", m_compiler->yulIROptimized(_contractName));
+		createFile(
+			m_compiler->filesystemFriendlyName(_contractName) + "_opt.yul",
+			m_compiler->yulIROptimized(_contractName)
+		);
 	else
 	{
 		sout() << "Optimized IR:" << endl;
@@ -239,6 +267,31 @@ void CommandLineInterface::handleIROptimized(string const& _contractName)
 	}
 }
 
+void CommandLineInterface::handleIROptimizedAst(string const& _contractName)
+{
+	solAssert(CompilerInputModes.count(m_options.input.mode) == 1);
+
+	if (!m_options.compiler.outputs.irOptimizedAstJson)
+		return;
+
+	if (!m_options.output.dir.empty())
+		createFile(
+			m_compiler->filesystemFriendlyName(_contractName) + "_opt_yul_ast.json",
+			util::jsonPrint(
+				m_compiler->yulIROptimizedAst(_contractName),
+				m_options.formatting.json
+			)
+		);
+	else
+	{
+		sout() << "Optimized IR AST:" << endl;
+		sout() << util::jsonPrint(
+			m_compiler->yulIROptimizedAst(_contractName),
+			m_options.formatting.json
+		) << endl;
+	}
+}
+
 void CommandLineInterface::handleBytecode(string const& _contract)
 {
 	solAssert(CompilerInputModes.count(m_options.input.mode) == 1);
@@ -690,8 +743,12 @@ void CommandLineInterface::compile()
 		if (m_options.output.debugInfoSelection.has_value())
 			m_compiler->selectDebugInfo(m_options.output.debugInfoSelection.value());
 		// TODO: Perhaps we should not compile unless requested
-
-		m_compiler->enableIRGeneration(m_options.compiler.outputs.ir || m_options.compiler.outputs.irOptimized);
+		m_compiler->enableIRGeneration(
+			m_options.compiler.outputs.ir ||
+			m_options.compiler.outputs.irOptimized ||
+			m_options.compiler.outputs.irAstJson ||
+			m_options.compiler.outputs.irOptimizedAstJson
+		);
 		m_compiler->enableEvmBytecodeGeneration(
 			m_options.compiler.estimateGas ||
 			m_options.compiler.outputs.asm_ ||
@@ -1084,7 +1141,11 @@ void CommandLineInterface::assembleYul(yul::YulStack::Language _language, yul::Y
 			else
 				serr() << "No binary representation found." << endl;
 		}
-
+		if (m_options.compiler.outputs.astCompactJson)
+		{
+			sout() << "AST:" <<  endl <<  endl;
+			sout() << util::jsonPrint(stack.astJson(), m_options.formatting.json) << endl;
+		}
 		solAssert(_targetMachine == yul::YulStack::Machine::EVM, "");
 		if (m_options.compiler.outputs.asm_)
 		{
@@ -1141,7 +1202,9 @@ void CommandLineInterface::outputCompilationResults()
 
 		handleBytecode(contract);
 		handleIR(contract);
+		handleIRAst(contract);
 		handleIROptimized(contract);
+		handleIROptimizedAst(contract);
 		handleSignatureHashes(contract);
 		handleMetadata(contract);
 		handleABI(contract);

solc/CommandLineInterface.h

@@ -101,7 +101,9 @@ private:
 	void handleBinary(std::string const& _contract);
 	void handleOpcode(std::string const& _contract);
 	void handleIR(std::string const& _contract);
+	void handleIRAst(std::string const& _contract);
 	void handleIROptimized(std::string const& _contract);
+	void handleIROptimizedAst(std::string const& _contract);
 	void handleBytecode(std::string const& _contract);
 	void handleSignatureHashes(std::string const& _contract);
 	void handleMetadata(std::string const& _contract);

solc/CommandLineParser.cpp

@@ -461,7 +461,8 @@ void CommandLineParser::parseOutputSelection()
 		static set<string> const assemblerModeOutputs = {
 			CompilerOutputs::componentName(&CompilerOutputs::asm_),
 			CompilerOutputs::componentName(&CompilerOutputs::binary),
-			CompilerOutputs::componentName(&CompilerOutputs::irOptimized)
+			CompilerOutputs::componentName(&CompilerOutputs::irOptimized),
+			CompilerOutputs::componentName(&CompilerOutputs::astCompactJson),
 		};
 
 		switch (_mode)
@@ -735,7 +736,9 @@ General Information)").c_str(),
 		(CompilerOutputs::componentName(&CompilerOutputs::binaryRuntime).c_str(), "Binary of the runtime part of the contracts in hex.")
 		(CompilerOutputs::componentName(&CompilerOutputs::abi).c_str(), "ABI specification of the contracts.")
 		(CompilerOutputs::componentName(&CompilerOutputs::ir).c_str(), "Intermediate Representation (IR) of all contracts.")
-		(CompilerOutputs::componentName(&CompilerOutputs::irOptimized).c_str(), "Optimized intermediate Representation (IR) of all contracts.")
+		(CompilerOutputs::componentName(&CompilerOutputs::irAstJson).c_str(), "AST of Intermediate Representation (IR) of all contracts in a compact JSON format.")
+		(CompilerOutputs::componentName(&CompilerOutputs::irOptimized).c_str(), "Optimized Intermediate Representation (IR) of all contracts.")
+		(CompilerOutputs::componentName(&CompilerOutputs::irOptimizedAstJson).c_str(), "AST of optimized Intermediate Representation (IR) of all contracts in a compact JSON format.")
 		(CompilerOutputs::componentName(&CompilerOutputs::signatureHashes).c_str(), "Function signature hashes of the contracts.")
 		(CompilerOutputs::componentName(&CompilerOutputs::natspecUser).c_str(), "Natspec user documentation of all contracts.")
 		(CompilerOutputs::componentName(&CompilerOutputs::natspecDev).c_str(), "Natspec developer documentation of all contracts.")
@@ -991,7 +994,9 @@ void CommandLineParser::processArgs()
 	array<string, 9> const conflictingWithStopAfter{
 		CompilerOutputs::componentName(&CompilerOutputs::binary),
 		CompilerOutputs::componentName(&CompilerOutputs::ir),
+		CompilerOutputs::componentName(&CompilerOutputs::irAstJson),
 		CompilerOutputs::componentName(&CompilerOutputs::irOptimized),
+		CompilerOutputs::componentName(&CompilerOutputs::irOptimizedAstJson),
 		g_strGas,
 		CompilerOutputs::componentName(&CompilerOutputs::asm_),
 		CompilerOutputs::componentName(&CompilerOutputs::asmJson),

solc/CommandLineParser.h

@@ -77,7 +77,9 @@ struct CompilerOutputs
 			{"bin-runtime", &CompilerOutputs::binaryRuntime},
 			{"abi", &CompilerOutputs::abi},
 			{"ir", &CompilerOutputs::ir},
+			{"ir-ast-json", &CompilerOutputs::irAstJson},
 			{"ir-optimized", &CompilerOutputs::irOptimized},
+			{"ir-optimized-ast-json", &CompilerOutputs::irOptimizedAstJson},
 			{"hashes", &CompilerOutputs::signatureHashes},
 			{"userdoc", &CompilerOutputs::natspecUser},
 			{"devdoc", &CompilerOutputs::natspecDev},
@@ -95,7 +97,9 @@ struct CompilerOutputs
 	bool binaryRuntime = false;
 	bool abi = false;
 	bool ir = false;
+	bool irAstJson = false;
 	bool irOptimized = false;
+	bool irOptimizedAstJson = false;
 	bool signatureHashes = false;
 	bool natspecUser = false;
 	bool natspecDev = false;

test/cmdlineTests/ast_ir/args

@@ -0,0 +1 @@
+--ir-ast-json --ir-optimized-ast-json --optimize --pretty-json --json-indent 4

test/cmdlineTests/ast_ir/input.sol

@@ -0,0 +1,4 @@
+// SPDX-License-Identifier: GPL-3.0
+pragma solidity >=0.0;
+
+contract C {}

test/cmdlineTests/combined_json_generated_sources/output

@@ -9,6 +9,7 @@
         {
           "ast":
           {
+            "nativeSrc": "0:1856:1",
             "nodeType": "YulBlock",
             "src": "0:1856:1",
             "statements":
@@ -16,11 +17,13 @@
               {
                 "body":
                 {
+                  "nativeSrc": "47:35:1",
                   "nodeType": "YulBlock",
                   "src": "47:35:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "57:19:1",
                       "nodeType": "YulAssignment",
                       "src": "57:19:1",
                       "value":
@@ -29,6 +32,7 @@
                         [
                           {
                             "kind": "number",
+                            "nativeSrc": "73:2:1",
                             "nodeType": "YulLiteral",
                             "src": "73:2:1",
                             "type": "",
@@ -38,9 +42,11 @@
                         "functionName":
                         {
                           "name": "mload",
+                          "nativeSrc": "67:5:1",
                           "nodeType": "YulIdentifier",
                           "src": "67:5:1"
                         },
+                        "nativeSrc": "67:9:1",
                         "nodeType": "YulFunctionCall",
                         "src": "67:9:1"
                       },
@@ -48,6 +54,7 @@
                       [
                         {
                           "name": "memPtr",
+                          "nativeSrc": "57:6:1",
                           "nodeType": "YulIdentifier",
                           "src": "57:6:1"
                         }
@@ -56,11 +63,13 @@
                   ]
                 },
                 "name": "allocate_unbounded",
+                "nativeSrc": "7:75:1",
                 "nodeType": "YulFunctionDefinition",
                 "returnVariables":
                 [
                   {
                     "name": "memPtr",
+                    "nativeSrc": "40:6:1",
                     "nodeType": "YulTypedName",
                     "src": "40:6:1",
                     "type": ""
@@ -71,6 +80,7 @@
               {
                 "body":
                 {
+                  "nativeSrc": "177:28:1",
                   "nodeType": "YulBlock",
                   "src": "177:28:1",
                   "statements":
@@ -82,6 +92,7 @@
                         [
                           {
                             "kind": "number",
+                            "nativeSrc": "194:1:1",
                             "nodeType": "YulLiteral",
                             "src": "194:1:1",
                             "type": "",
@@ -89,6 +100,7 @@
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "197:1:1",
                             "nodeType": "YulLiteral",
                             "src": "197:1:1",
                             "type": "",
@@ -98,24 +110,29 @@
                         "functionName":
                         {
                           "name": "revert",
+                          "nativeSrc": "187:6:1",
                           "nodeType": "YulIdentifier",
                           "src": "187:6:1"
                         },
+                        "nativeSrc": "187:12:1",
                         "nodeType": "YulFunctionCall",
                         "src": "187:12:1"
                       },
+                      "nativeSrc": "187:12:1",
                       "nodeType": "YulExpressionStatement",
                       "src": "187:12:1"
                     }
                   ]
                 },
                 "name": "revert_error_dbdddcbe895c83990c08b3492a0e83918d802a52331272ac6fdb6a7c4aea3b1b",
+                "nativeSrc": "88:117:1",
                 "nodeType": "YulFunctionDefinition",
                 "src": "88:117:1"
               },
               {
                 "body":
                 {
+                  "nativeSrc": "300:28:1",
                   "nodeType": "YulBlock",
                   "src": "300:28:1",
                   "statements":
@@ -127,6 +144,7 @@
                         [
                           {
                             "kind": "number",
+                            "nativeSrc": "317:1:1",
                             "nodeType": "YulLiteral",
                             "src": "317:1:1",
                             "type": "",
@@ -134,6 +152,7 @@
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "320:1:1",
                             "nodeType": "YulLiteral",
                             "src": "320:1:1",
                             "type": "",
@@ -143,24 +162,29 @@
                         "functionName":
                         {
                           "name": "revert",
+                          "nativeSrc": "310:6:1",
                           "nodeType": "YulIdentifier",
                           "src": "310:6:1"
                         },
+                        "nativeSrc": "310:12:1",
                         "nodeType": "YulFunctionCall",
                         "src": "310:12:1"
                       },
+                      "nativeSrc": "310:12:1",
                       "nodeType": "YulExpressionStatement",
                       "src": "310:12:1"
                     }
                   ]
                 },
                 "name": "revert_error_c1322bf8034eace5e0b5c7295db60986aa89aae5e0ea0873e4689e076861a5db",
+                "nativeSrc": "211:117:1",
                 "nodeType": "YulFunctionDefinition",
                 "src": "211:117:1"
               },
               {
                 "body":
                 {
+                  "nativeSrc": "423:28:1",
                   "nodeType": "YulBlock",
                   "src": "423:28:1",
                   "statements":
@@ -172,6 +196,7 @@
                         [
                           {
                             "kind": "number",
+                            "nativeSrc": "440:1:1",
                             "nodeType": "YulLiteral",
                             "src": "440:1:1",
                             "type": "",
@@ -179,6 +204,7 @@
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "443:1:1",
                             "nodeType": "YulLiteral",
                             "src": "443:1:1",
                             "type": "",
@@ -188,24 +214,29 @@
                         "functionName":
                         {
                           "name": "revert",
+                          "nativeSrc": "433:6:1",
                           "nodeType": "YulIdentifier",
                           "src": "433:6:1"
                         },
+                        "nativeSrc": "433:12:1",
                         "nodeType": "YulFunctionCall",
                         "src": "433:12:1"
                       },
+                      "nativeSrc": "433:12:1",
                       "nodeType": "YulExpressionStatement",
                       "src": "433:12:1"
                     }
                   ]
                 },
                 "name": "revert_error_1b9f4a0a5773e33b91aa01db23bf8c55fce1411167c872835e7fa00a4f17d46d",
+                "nativeSrc": "334:117:1",
                 "nodeType": "YulFunctionDefinition",
                 "src": "334:117:1"
               },
               {
                 "body":
                 {
+                  "nativeSrc": "546:28:1",
                   "nodeType": "YulBlock",
                   "src": "546:28:1",
                   "statements":
@@ -217,6 +248,7 @@
                         [
                           {
                             "kind": "number",
+                            "nativeSrc": "563:1:1",
                             "nodeType": "YulLiteral",
                             "src": "563:1:1",
                             "type": "",
@@ -224,6 +256,7 @@
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "566:1:1",
                             "nodeType": "YulLiteral",
                             "src": "566:1:1",
                             "type": "",
@@ -233,24 +266,29 @@
                         "functionName":
                         {
                           "name": "revert",
+                          "nativeSrc": "556:6:1",
                           "nodeType": "YulIdentifier",
                           "src": "556:6:1"
                         },
+                        "nativeSrc": "556:12:1",
                         "nodeType": "YulFunctionCall",
                         "src": "556:12:1"
                       },
+                      "nativeSrc": "556:12:1",
                       "nodeType": "YulExpressionStatement",
                       "src": "556:12:1"
                     }
                   ]
                 },
                 "name": "revert_error_15abf5612cd996bc235ba1e55a4a30ac60e6bb601ff7ba4ad3f179b6be8d0490",
+                "nativeSrc": "457:117:1",
                 "nodeType": "YulFunctionDefinition",
                 "src": "457:117:1"
               },
               {
                 "body":
                 {
+                  "nativeSrc": "669:28:1",
                   "nodeType": "YulBlock",
                   "src": "669:28:1",
                   "statements":
@@ -262,6 +300,7 @@
                         [
                           {
                             "kind": "number",
+                            "nativeSrc": "686:1:1",
                             "nodeType": "YulLiteral",
                             "src": "686:1:1",
                             "type": "",
@@ -269,6 +308,7 @@
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "689:1:1",
                             "nodeType": "YulLiteral",
                             "src": "689:1:1",
                             "type": "",
@@ -278,24 +318,29 @@
                         "functionName":
                         {
                           "name": "revert",
+                          "nativeSrc": "679:6:1",
                           "nodeType": "YulIdentifier",
                           "src": "679:6:1"
                         },
+                        "nativeSrc": "679:12:1",
                         "nodeType": "YulFunctionCall",
                         "src": "679:12:1"
                       },
+                      "nativeSrc": "679:12:1",
                       "nodeType": "YulExpressionStatement",
                       "src": "679:12:1"
                     }
                   ]
                 },
                 "name": "revert_error_81385d8c0b31fffe14be1da910c8bd3a80be4cfa248e04f42ec0faea3132a8ef",
+                "nativeSrc": "580:117:1",
                 "nodeType": "YulFunctionDefinition",
                 "src": "580:117:1"
               },
               {
                 "body":
                 {
+                  "nativeSrc": "810:478:1",
                   "nodeType": "YulBlock",
                   "src": "810:478:1",
                   "statements":
@@ -303,6 +348,7 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "859:83:1",
                         "nodeType": "YulBlock",
                         "src": "859:83:1",
                         "statements":
@@ -314,12 +360,15 @@
                               "functionName":
                               {
                                 "name": "revert_error_1b9f4a0a5773e33b91aa01db23bf8c55fce1411167c872835e7fa00a4f17d46d",
+                                "nativeSrc": "861:77:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "861:77:1"
                               },
+                              "nativeSrc": "861:79:1",
                               "nodeType": "YulFunctionCall",
                               "src": "861:79:1"
                             },
+                            "nativeSrc": "861:79:1",
                             "nodeType": "YulExpressionStatement",
                             "src": "861:79:1"
                           }
@@ -337,11 +386,13 @@
                                 [
                                   {
                                     "name": "offset",
+                                    "nativeSrc": "838:6:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "838:6:1"
                                   },
                                   {
                                     "kind": "number",
+                                    "nativeSrc": "846:4:1",
                                     "nodeType": "YulLiteral",
                                     "src": "846:4:1",
                                     "type": "",
@@ -351,14 +402,17 @@
                                 "functionName":
                                 {
                                   "name": "add",
+                                  "nativeSrc": "834:3:1",
                                   "nodeType": "YulIdentifier",
                                   "src": "834:3:1"
                                 },
+                                "nativeSrc": "834:17:1",
                                 "nodeType": "YulFunctionCall",
                                 "src": "834:17:1"
                               },
                               {
                                 "name": "end",
+                                "nativeSrc": "853:3:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "853:3:1"
                               }
@@ -366,9 +420,11 @@
                             "functionName":
                             {
                               "name": "slt",
+                              "nativeSrc": "830:3:1",
                               "nodeType": "YulIdentifier",
                               "src": "830:3:1"
                             },
+                            "nativeSrc": "830:27:1",
                             "nodeType": "YulFunctionCall",
                             "src": "830:27:1"
                           }
@@ -376,16 +432,20 @@
                         "functionName":
                         {
                           "name": "iszero",
+                          "nativeSrc": "823:6:1",
                           "nodeType": "YulIdentifier",
                           "src": "823:6:1"
                         },
+                        "nativeSrc": "823:35:1",
                         "nodeType": "YulFunctionCall",
                         "src": "823:35:1"
                       },
+                      "nativeSrc": "820:122:1",
                       "nodeType": "YulIf",
                       "src": "820:122:1"
                     },
                     {
+                      "nativeSrc": "951:30:1",
                       "nodeType": "YulAssignment",
                       "src": "951:30:1",
                       "value":
@@ -394,6 +454,7 @@
                         [
                           {
                             "name": "offset",
+                            "nativeSrc": "974:6:1",
                             "nodeType": "YulIdentifier",
                             "src": "974:6:1"
                           }
@@ -401,9 +462,11 @@
                         "functionName":
                         {
                           "name": "calldataload",
+                          "nativeSrc": "961:12:1",
                           "nodeType": "YulIdentifier",
                           "src": "961:12:1"
                         },
+                        "nativeSrc": "961:20:1",
                         "nodeType": "YulFunctionCall",
                         "src": "961:20:1"
                       },
@@ -411,6 +474,7 @@
                       [
                         {
                           "name": "length",
+                          "nativeSrc": "951:6:1",
                           "nodeType": "YulIdentifier",
                           "src": "951:6:1"
                         }
@@ -419,6 +483,7 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "1024:83:1",
                         "nodeType": "YulBlock",
                         "src": "1024:83:1",
                         "statements":
@@ -430,12 +495,15 @@
                               "functionName":
                               {
                                 "name": "revert_error_15abf5612cd996bc235ba1e55a4a30ac60e6bb601ff7ba4ad3f179b6be8d0490",
+                                "nativeSrc": "1026:77:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "1026:77:1"
                               },
+                              "nativeSrc": "1026:79:1",
                               "nodeType": "YulFunctionCall",
                               "src": "1026:79:1"
                             },
+                            "nativeSrc": "1026:79:1",
                             "nodeType": "YulExpressionStatement",
                             "src": "1026:79:1"
                           }
@@ -447,11 +515,13 @@
                         [
                           {
                             "name": "length",
+                            "nativeSrc": "996:6:1",
                             "nodeType": "YulIdentifier",
                             "src": "996:6:1"
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "1004:18:1",
                             "nodeType": "YulLiteral",
                             "src": "1004:18:1",
                             "type": "",
@@ -461,16 +531,20 @@
                         "functionName":
                         {
                           "name": "gt",
+                          "nativeSrc": "993:2:1",
                           "nodeType": "YulIdentifier",
                           "src": "993:2:1"
                         },
+                        "nativeSrc": "993:30:1",
                         "nodeType": "YulFunctionCall",
                         "src": "993:30:1"
                       },
+                      "nativeSrc": "990:117:1",
                       "nodeType": "YulIf",
                       "src": "990:117:1"
                     },
                     {
+                      "nativeSrc": "1116:29:1",
                       "nodeType": "YulAssignment",
                       "src": "1116:29:1",
                       "value":
@@ -479,11 +553,13 @@
                         [
                           {
                             "name": "offset",
+                            "nativeSrc": "1132:6:1",
                             "nodeType": "YulIdentifier",
                             "src": "1132:6:1"
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "1140:4:1",
                             "nodeType": "YulLiteral",
                             "src": "1140:4:1",
                             "type": "",
@@ -493,9 +569,11 @@
                         "functionName":
                         {
                           "name": "add",
+                          "nativeSrc": "1128:3:1",
                           "nodeType": "YulIdentifier",
                           "src": "1128:3:1"
                         },
+                        "nativeSrc": "1128:17:1",
                         "nodeType": "YulFunctionCall",
                         "src": "1128:17:1"
                       },
@@ -503,6 +581,7 @@
                       [
                         {
                           "name": "arrayPos",
+                          "nativeSrc": "1116:8:1",
                           "nodeType": "YulIdentifier",
                           "src": "1116:8:1"
                         }
@@ -511,6 +590,7 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "1199:83:1",
                         "nodeType": "YulBlock",
                         "src": "1199:83:1",
                         "statements":
@@ -522,12 +602,15 @@
                               "functionName":
                               {
                                 "name": "revert_error_81385d8c0b31fffe14be1da910c8bd3a80be4cfa248e04f42ec0faea3132a8ef",
+                                "nativeSrc": "1201:77:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "1201:77:1"
                               },
+                              "nativeSrc": "1201:79:1",
                               "nodeType": "YulFunctionCall",
                               "src": "1201:79:1"
                             },
+                            "nativeSrc": "1201:79:1",
                             "nodeType": "YulExpressionStatement",
                             "src": "1201:79:1"
                           }
@@ -542,6 +625,7 @@
                             [
                               {
                                 "name": "arrayPos",
+                                "nativeSrc": "1164:8:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "1164:8:1"
                               },
@@ -550,11 +634,13 @@
                                 [
                                   {
                                     "name": "length",
+                                    "nativeSrc": "1178:6:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "1178:6:1"
                                   },
                                   {
                                     "kind": "number",
+                                    "nativeSrc": "1186:4:1",
                                     "nodeType": "YulLiteral",
                                     "src": "1186:4:1",
                                     "type": "",
@@ -564,9 +650,11 @@
                                 "functionName":
                                 {
                                   "name": "mul",
+                                  "nativeSrc": "1174:3:1",
                                   "nodeType": "YulIdentifier",
                                   "src": "1174:3:1"
                                 },
+                                "nativeSrc": "1174:17:1",
                                 "nodeType": "YulFunctionCall",
                                 "src": "1174:17:1"
                               }
@@ -574,14 +662,17 @@
                             "functionName":
                             {
                               "name": "add",
+                              "nativeSrc": "1160:3:1",
                               "nodeType": "YulIdentifier",
                               "src": "1160:3:1"
                             },
+                            "nativeSrc": "1160:32:1",
                             "nodeType": "YulFunctionCall",
                             "src": "1160:32:1"
                           },
                           {
                             "name": "end",
+                            "nativeSrc": "1194:3:1",
                             "nodeType": "YulIdentifier",
                             "src": "1194:3:1"
                           }
@@ -589,29 +680,35 @@
                         "functionName":
                         {
                           "name": "gt",
+                          "nativeSrc": "1157:2:1",
                           "nodeType": "YulIdentifier",
                           "src": "1157:2:1"
                         },
+                        "nativeSrc": "1157:41:1",
                         "nodeType": "YulFunctionCall",
                         "src": "1157:41:1"
                       },
+                      "nativeSrc": "1154:128:1",
                       "nodeType": "YulIf",
                       "src": "1154:128:1"
                     }
                   ]
                 },
                 "name": "abi_decode_t_array$_t_uint256_$dyn_calldata_ptr",
+                "nativeSrc": "720:568:1",
                 "nodeType": "YulFunctionDefinition",
                 "parameters":
                 [
                   {
                     "name": "offset",
+                    "nativeSrc": "777:6:1",
                     "nodeType": "YulTypedName",
                     "src": "777:6:1",
                     "type": ""
                   },
                   {
                     "name": "end",
+                    "nativeSrc": "785:3:1",
                     "nodeType": "YulTypedName",
                     "src": "785:3:1",
                     "type": ""
@@ -621,12 +718,14 @@
                 [
                   {
                     "name": "arrayPos",
+                    "nativeSrc": "793:8:1",
                     "nodeType": "YulTypedName",
                     "src": "793:8:1",
                     "type": ""
                   },
                   {
                     "name": "length",
+                    "nativeSrc": "803:6:1",
                     "nodeType": "YulTypedName",
                     "src": "803:6:1",
                     "type": ""
@@ -637,6 +736,7 @@
               {
                 "body":
                 {
+                  "nativeSrc": "1395:458:1",
                   "nodeType": "YulBlock",
                   "src": "1395:458:1",
                   "statements":
@@ -644,6 +744,7 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "1441:83:1",
                         "nodeType": "YulBlock",
                         "src": "1441:83:1",
                         "statements":
@@ -655,12 +756,15 @@
                               "functionName":
                               {
                                 "name": "revert_error_dbdddcbe895c83990c08b3492a0e83918d802a52331272ac6fdb6a7c4aea3b1b",
+                                "nativeSrc": "1443:77:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "1443:77:1"
                               },
+                              "nativeSrc": "1443:79:1",
                               "nodeType": "YulFunctionCall",
                               "src": "1443:79:1"
                             },
+                            "nativeSrc": "1443:79:1",
                             "nodeType": "YulExpressionStatement",
                             "src": "1443:79:1"
                           }
@@ -675,11 +779,13 @@
                             [
                               {
                                 "name": "dataEnd",
+                                "nativeSrc": "1416:7:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "1416:7:1"
                               },
                               {
                                 "name": "headStart",
+                                "nativeSrc": "1425:9:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "1425:9:1"
                               }
@@ -687,14 +793,17 @@
                             "functionName":
                             {
                               "name": "sub",
+                              "nativeSrc": "1412:3:1",
                               "nodeType": "YulIdentifier",
                               "src": "1412:3:1"
                             },
+                            "nativeSrc": "1412:23:1",
                             "nodeType": "YulFunctionCall",
                             "src": "1412:23:1"
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "1437:2:1",
                             "nodeType": "YulLiteral",
                             "src": "1437:2:1",
                             "type": "",
@@ -704,21 +813,26 @@
                         "functionName":
                         {
                           "name": "slt",
+                          "nativeSrc": "1408:3:1",
                           "nodeType": "YulIdentifier",
                           "src": "1408:3:1"
                         },
+                        "nativeSrc": "1408:32:1",
                         "nodeType": "YulFunctionCall",
                         "src": "1408:32:1"
                       },
+                      "nativeSrc": "1405:119:1",
                       "nodeType": "YulIf",
                       "src": "1405:119:1"
                     },
                     {
+                      "nativeSrc": "1534:312:1",
                       "nodeType": "YulBlock",
                       "src": "1534:312:1",
                       "statements":
                       [
                         {
+                          "nativeSrc": "1549:45:1",
                           "nodeType": "YulVariableDeclaration",
                           "src": "1549:45:1",
                           "value":
@@ -730,11 +844,13 @@
                                 [
                                   {
                                     "name": "headStart",
+                                    "nativeSrc": "1580:9:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "1580:9:1"
                                   },
                                   {
                                     "kind": "number",
+                                    "nativeSrc": "1591:1:1",
                                     "nodeType": "YulLiteral",
                                     "src": "1591:1:1",
                                     "type": "",
@@ -744,9 +860,11 @@
                                 "functionName":
                                 {
                                   "name": "add",
+                                  "nativeSrc": "1576:3:1",
                                   "nodeType": "YulIdentifier",
                                   "src": "1576:3:1"
                                 },
+                                "nativeSrc": "1576:17:1",
                                 "nodeType": "YulFunctionCall",
                                 "src": "1576:17:1"
                               }
@@ -754,9 +872,11 @@
                             "functionName":
                             {
                               "name": "calldataload",
+                              "nativeSrc": "1563:12:1",
                               "nodeType": "YulIdentifier",
                               "src": "1563:12:1"
                             },
+                            "nativeSrc": "1563:31:1",
                             "nodeType": "YulFunctionCall",
                             "src": "1563:31:1"
                           },
@@ -764,6 +884,7 @@
                           [
                             {
                               "name": "offset",
+                              "nativeSrc": "1553:6:1",
                               "nodeType": "YulTypedName",
                               "src": "1553:6:1",
                               "type": ""
@@ -773,6 +894,7 @@
                         {
                           "body":
                           {
+                            "nativeSrc": "1641:83:1",
                             "nodeType": "YulBlock",
                             "src": "1641:83:1",
                             "statements":
@@ -784,12 +906,15 @@
                                   "functionName":
                                   {
                                     "name": "revert_error_c1322bf8034eace5e0b5c7295db60986aa89aae5e0ea0873e4689e076861a5db",
+                                    "nativeSrc": "1643:77:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "1643:77:1"
                                   },
+                                  "nativeSrc": "1643:79:1",
                                   "nodeType": "YulFunctionCall",
                                   "src": "1643:79:1"
                                 },
+                                "nativeSrc": "1643:79:1",
                                 "nodeType": "YulExpressionStatement",
                                 "src": "1643:79:1"
                               }
@@ -801,11 +926,13 @@
                             [
                               {
                                 "name": "offset",
+                                "nativeSrc": "1613:6:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "1613:6:1"
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "1621:18:1",
                                 "nodeType": "YulLiteral",
                                 "src": "1621:18:1",
                                 "type": "",
@@ -815,16 +942,20 @@
                             "functionName":
                             {
                               "name": "gt",
+                              "nativeSrc": "1610:2:1",
                               "nodeType": "YulIdentifier",
                               "src": "1610:2:1"
                             },
+                            "nativeSrc": "1610:30:1",
                             "nodeType": "YulFunctionCall",
                             "src": "1610:30:1"
                           },
+                          "nativeSrc": "1607:117:1",
                           "nodeType": "YulIf",
                           "src": "1607:117:1"
                         },
                         {
+                          "nativeSrc": "1738:98:1",
                           "nodeType": "YulAssignment",
                           "src": "1738:98:1",
                           "value":
@@ -836,11 +967,13 @@
                                 [
                                   {
                                     "name": "headStart",
+                                    "nativeSrc": "1808:9:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "1808:9:1"
                                   },
                                   {
                                     "name": "offset",
+                                    "nativeSrc": "1819:6:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "1819:6:1"
                                   }
@@ -848,14 +981,17 @@
                                 "functionName":
                                 {
                                   "name": "add",
+                                  "nativeSrc": "1804:3:1",
                                   "nodeType": "YulIdentifier",
                                   "src": "1804:3:1"
                                 },
+                                "nativeSrc": "1804:22:1",
                                 "nodeType": "YulFunctionCall",
                                 "src": "1804:22:1"
                               },
                               {
                                 "name": "dataEnd",
+                                "nativeSrc": "1828:7:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "1828:7:1"
                               }
@@ -863,9 +999,11 @@
                             "functionName":
                             {
                               "name": "abi_decode_t_array$_t_uint256_$dyn_calldata_ptr",
+                              "nativeSrc": "1756:47:1",
                               "nodeType": "YulIdentifier",
                               "src": "1756:47:1"
                             },
+                            "nativeSrc": "1756:80:1",
                             "nodeType": "YulFunctionCall",
                             "src": "1756:80:1"
                           },
@@ -873,11 +1011,13 @@
                           [
                             {
                               "name": "value0",
+                              "nativeSrc": "1738:6:1",
                               "nodeType": "YulIdentifier",
                               "src": "1738:6:1"
                             },
                             {
                               "name": "value1",
+                              "nativeSrc": "1746:6:1",
                               "nodeType": "YulIdentifier",
                               "src": "1746:6:1"
                             }
@@ -888,17 +1028,20 @@
                   ]
                 },
                 "name": "abi_decode_tuple_t_array$_t_uint256_$dyn_calldata_ptr",
+                "nativeSrc": "1294:559:1",
                 "nodeType": "YulFunctionDefinition",
                 "parameters":
                 [
                   {
                     "name": "headStart",
+                    "nativeSrc": "1357:9:1",
                     "nodeType": "YulTypedName",
                     "src": "1357:9:1",
                     "type": ""
                   },
                   {
                     "name": "dataEnd",
+                    "nativeSrc": "1368:7:1",
                     "nodeType": "YulTypedName",
                     "src": "1368:7:1",
                     "type": ""
@@ -908,12 +1051,14 @@
                 [
                   {
                     "name": "value0",
+                    "nativeSrc": "1380:6:1",
                     "nodeType": "YulTypedName",
                     "src": "1380:6:1",
                     "type": ""
                   },
                   {
                     "name": "value1",
+                    "nativeSrc": "1388:6:1",
                     "nodeType": "YulTypedName",
                     "src": "1388:6:1",
                     "type": ""

test/cmdlineTests/standard_irOptimized_ast_requested/in.sol

@@ -0,0 +1,4 @@
+// SPDX-License-Identifier: GPL-3.0
+pragma solidity *;
+
+contract C {}

test/cmdlineTests/standard_irOptimized_ast_requested/input.json

@@ -0,0 +1,9 @@
+{
+	"language": "Solidity",
+	"sources": {
+		"C": {"urls": ["standard_irOptimized_ast_requested/in.sol"]}
+	},
+	"settings": {
+		"outputSelection": {"*": {"*": ["irOptimizedAst"]}}
+	}
+}

test/cmdlineTests/standard_irOptimized_ast_requested/output.json

@@ -0,0 +1,729 @@
+{
+    "contracts":
+    {
+        "C":
+        {
+            "C":
+            {
+                "irOptimizedAst":
+                {
+                    "code":
+                    {
+                        "block":
+                        {
+                            "nativeSrc": "44:790:0",
+                            "nodeType": "YulBlock",
+                            "src": "-1:-1:0",
+                            "statements":
+                            [
+                                {
+                                    "expression":
+                                    {
+                                        "arguments":
+                                        [
+                                            {
+                                                "kind": "number",
+                                                "nativeSrc": "103:2:0",
+                                                "nodeType": "YulLiteral",
+                                                "src": "56:13:0",
+                                                "type": "",
+                                                "value": "64"
+                                            },
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "kind": "number",
+                                                        "nativeSrc": "119:3:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "128"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "memoryguard",
+                                                    "nativeSrc": "107:11:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "107:16:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            }
+                                        ],
+                                        "functionName":
+                                        {
+                                            "name": "mstore",
+                                            "nativeSrc": "96:6:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "96:28:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "96:28:0",
+                                    "nodeType": "YulExpressionStatement",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "body":
+                                    {
+                                        "nativeSrc": "148:83:0",
+                                        "nodeType": "YulBlock",
+                                        "src": "56:13:0",
+                                        "statements":
+                                        [
+                                            {
+                                                "expression":
+                                                {
+                                                    "arguments": [],
+                                                    "functionName":
+                                                    {
+                                                        "name": "revert_error_ca66f745a3ce8ff40e2ccaf1ad45db7774001b90d25810abd9040049be7bf4bb",
+                                                        "nativeSrc": "150:77:0",
+                                                        "nodeType": "YulIdentifier",
+                                                        "src": "56:13:0"
+                                                    },
+                                                    "nativeSrc": "150:79:0",
+                                                    "nodeType": "YulFunctionCall",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "150:79:0",
+                                                "nodeType": "YulExpressionStatement",
+                                                "src": "56:13:0"
+                                            }
+                                        ]
+                                    },
+                                    "condition":
+                                    {
+                                        "arguments": [],
+                                        "functionName":
+                                        {
+                                            "name": "callvalue",
+                                            "nativeSrc": "136:9:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "136:11:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "133:98:0",
+                                    "nodeType": "YulIf",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "expression":
+                                    {
+                                        "arguments": [],
+                                        "functionName":
+                                        {
+                                            "name": "constructor_C_2",
+                                            "nativeSrc": "241:15:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "241:17:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "241:17:0",
+                                    "nodeType": "YulExpressionStatement",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "nativeSrc": "268:30:0",
+                                    "nodeType": "YulVariableDeclaration",
+                                    "src": "56:13:0",
+                                    "value":
+                                    {
+                                        "arguments": [],
+                                        "functionName":
+                                        {
+                                            "name": "allocate_unbounded",
+                                            "nativeSrc": "278:18:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "278:20:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "variables":
+                                    [
+                                        {
+                                            "name": "_1",
+                                            "nativeSrc": "272:2:0",
+                                            "nodeType": "YulTypedName",
+                                            "src": "56:13:0",
+                                            "type": ""
+                                        }
+                                    ]
+                                },
+                                {
+                                    "expression":
+                                    {
+                                        "arguments":
+                                        [
+                                            {
+                                                "name": "_1",
+                                                "nativeSrc": "316:2:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "56:13:0"
+                                            },
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "hexValue": "435f325f6465706c6f796564",
+                                                        "kind": "string",
+                                                        "nativeSrc": "331:14:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "C_2_deployed"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "dataoffset",
+                                                    "nativeSrc": "320:10:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "320:26:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            },
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "hexValue": "435f325f6465706c6f796564",
+                                                        "kind": "string",
+                                                        "nativeSrc": "357:14:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "C_2_deployed"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "datasize",
+                                                    "nativeSrc": "348:8:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "348:24:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            }
+                                        ],
+                                        "functionName":
+                                        {
+                                            "name": "codecopy",
+                                            "nativeSrc": "307:8:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "307:66:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "307:66:0",
+                                    "nodeType": "YulExpressionStatement",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "expression":
+                                    {
+                                        "arguments":
+                                        [
+                                            {
+                                                "name": "_1",
+                                                "nativeSrc": "390:2:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "56:13:0"
+                                            },
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "hexValue": "435f325f6465706c6f796564",
+                                                        "kind": "string",
+                                                        "nativeSrc": "403:14:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "C_2_deployed"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "datasize",
+                                                    "nativeSrc": "394:8:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "394:24:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            }
+                                        ],
+                                        "functionName":
+                                        {
+                                            "name": "return",
+                                            "nativeSrc": "383:6:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "383:36:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "383:36:0",
+                                    "nodeType": "YulExpressionStatement",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "body":
+                                    {
+                                        "nativeSrc": "469:43:0",
+                                        "nodeType": "YulBlock",
+                                        "src": "56:13:0",
+                                        "statements":
+                                        [
+                                            {
+                                                "nativeSrc": "483:19:0",
+                                                "nodeType": "YulAssignment",
+                                                "src": "56:13:0",
+                                                "value":
+                                                {
+                                                    "arguments":
+                                                    [
+                                                        {
+                                                            "kind": "number",
+                                                            "nativeSrc": "499:2:0",
+                                                            "nodeType": "YulLiteral",
+                                                            "src": "56:13:0",
+                                                            "type": "",
+                                                            "value": "64"
+                                                        }
+                                                    ],
+                                                    "functionName":
+                                                    {
+                                                        "name": "mload",
+                                                        "nativeSrc": "493:5:0",
+                                                        "nodeType": "YulIdentifier",
+                                                        "src": "56:13:0"
+                                                    },
+                                                    "nativeSrc": "493:9:0",
+                                                    "nodeType": "YulFunctionCall",
+                                                    "src": "56:13:0"
+                                                },
+                                                "variableNames":
+                                                [
+                                                    {
+                                                        "name": "memPtr",
+                                                        "nativeSrc": "483:6:0",
+                                                        "nodeType": "YulIdentifier",
+                                                        "src": "56:13:0"
+                                                    }
+                                                ]
+                                            }
+                                        ]
+                                    },
+                                    "name": "allocate_unbounded",
+                                    "nativeSrc": "429:83:0",
+                                    "nodeType": "YulFunctionDefinition",
+                                    "returnVariables":
+                                    [
+                                        {
+                                            "name": "memPtr",
+                                            "nativeSrc": "462:6:0",
+                                            "nodeType": "YulTypedName",
+                                            "src": "56:13:0",
+                                            "type": ""
+                                        }
+                                    ],
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "body":
+                                    {
+                                        "nativeSrc": "611:36:0",
+                                        "nodeType": "YulBlock",
+                                        "src": "56:13:0",
+                                        "statements":
+                                        [
+                                            {
+                                                "expression":
+                                                {
+                                                    "arguments":
+                                                    [
+                                                        {
+                                                            "kind": "number",
+                                                            "nativeSrc": "632:1:0",
+                                                            "nodeType": "YulLiteral",
+                                                            "src": "56:13:0",
+                                                            "type": "",
+                                                            "value": "0"
+                                                        },
+                                                        {
+                                                            "kind": "number",
+                                                            "nativeSrc": "635:1:0",
+                                                            "nodeType": "YulLiteral",
+                                                            "src": "56:13:0",
+                                                            "type": "",
+                                                            "value": "0"
+                                                        }
+                                                    ],
+                                                    "functionName":
+                                                    {
+                                                        "name": "revert",
+                                                        "nativeSrc": "625:6:0",
+                                                        "nodeType": "YulIdentifier",
+                                                        "src": "56:13:0"
+                                                    },
+                                                    "nativeSrc": "625:12:0",
+                                                    "nodeType": "YulFunctionCall",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "625:12:0",
+                                                "nodeType": "YulExpressionStatement",
+                                                "src": "56:13:0"
+                                            }
+                                        ]
+                                    },
+                                    "name": "revert_error_ca66f745a3ce8ff40e2ccaf1ad45db7774001b90d25810abd9040049be7bf4bb",
+                                    "nativeSrc": "522:125:0",
+                                    "nodeType": "YulFunctionDefinition",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "body":
+                                    {
+                                        "nativeSrc": "726:59:0",
+                                        "nodeType": "YulBlock",
+                                        "src": "56:13:0",
+                                        "statements": []
+                                    },
+                                    "name": "constructor_C_2",
+                                    "nativeSrc": "699:86:0",
+                                    "nodeType": "YulFunctionDefinition",
+                                    "src": "56:13:0"
+                                }
+                            ]
+                        },
+                        "nodeType": "YulCode"
+                    },
+                    "name": "C_2",
+                    "nodeType": "YulObject",
+                    "subObjects":
+                    [
+                        {
+                            "code":
+                            {
+                                "block":
+                                {
+                                    "nativeSrc": "899:588:0",
+                                    "nodeType": "YulBlock",
+                                    "src": "-1:-1:0",
+                                    "statements":
+                                    [
+                                        {
+                                            "expression":
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "kind": "number",
+                                                        "nativeSrc": "966:2:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "64"
+                                                    },
+                                                    {
+                                                        "arguments":
+                                                        [
+                                                            {
+                                                                "kind": "number",
+                                                                "nativeSrc": "982:3:0",
+                                                                "nodeType": "YulLiteral",
+                                                                "src": "56:13:0",
+                                                                "type": "",
+                                                                "value": "128"
+                                                            }
+                                                        ],
+                                                        "functionName":
+                                                        {
+                                                            "name": "memoryguard",
+                                                            "nativeSrc": "970:11:0",
+                                                            "nodeType": "YulIdentifier",
+                                                            "src": "56:13:0"
+                                                        },
+                                                        "nativeSrc": "970:16:0",
+                                                        "nodeType": "YulFunctionCall",
+                                                        "src": "56:13:0"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "mstore",
+                                                    "nativeSrc": "959:6:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "959:28:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            },
+                                            "nativeSrc": "959:28:0",
+                                            "nodeType": "YulExpressionStatement",
+                                            "src": "56:13:0"
+                                        },
+                                        {
+                                            "expression":
+                                            {
+                                                "arguments": [],
+                                                "functionName":
+                                                {
+                                                    "name": "revert_error_42b3090547df1d2001c96683413b8cf91c1b902ef5e3cb8d9f6f304cf7446f74",
+                                                    "nativeSrc": "1001:77:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "1001:79:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            },
+                                            "nativeSrc": "1001:79:0",
+                                            "nodeType": "YulExpressionStatement",
+                                            "src": "56:13:0"
+                                        },
+                                        {
+                                            "body":
+                                            {
+                                                "nativeSrc": "1147:77:0",
+                                                "nodeType": "YulBlock",
+                                                "src": "56:13:0",
+                                                "statements":
+                                                [
+                                                    {
+                                                        "nativeSrc": "1165:44:0",
+                                                        "nodeType": "YulAssignment",
+                                                        "src": "56:13:0",
+                                                        "value":
+                                                        {
+                                                            "arguments":
+                                                            [
+                                                                {
+                                                                    "kind": "number",
+                                                                    "nativeSrc": "1198:3:0",
+                                                                    "nodeType": "YulLiteral",
+                                                                    "src": "56:13:0",
+                                                                    "type": "",
+                                                                    "value": "224"
+                                                                },
+                                                                {
+                                                                    "name": "value",
+                                                                    "nativeSrc": "1203:5:0",
+                                                                    "nodeType": "YulIdentifier",
+                                                                    "src": "56:13:0"
+                                                                }
+                                                            ],
+                                                            "functionName":
+                                                            {
+                                                                "name": "shr",
+                                                                "nativeSrc": "1194:3:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            },
+                                                            "nativeSrc": "1194:15:0",
+                                                            "nodeType": "YulFunctionCall",
+                                                            "src": "56:13:0"
+                                                        },
+                                                        "variableNames":
+                                                        [
+                                                            {
+                                                                "name": "newValue",
+                                                                "nativeSrc": "1165:8:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            }
+                                                        ]
+                                                    }
+                                                ]
+                                            },
+                                            "name": "shift_right_224_unsigned",
+                                            "nativeSrc": "1094:130:0",
+                                            "nodeType": "YulFunctionDefinition",
+                                            "parameters":
+                                            [
+                                                {
+                                                    "name": "value",
+                                                    "nativeSrc": "1128:5:0",
+                                                    "nodeType": "YulTypedName",
+                                                    "src": "56:13:0",
+                                                    "type": ""
+                                                }
+                                            ],
+                                            "returnVariables":
+                                            [
+                                                {
+                                                    "name": "newValue",
+                                                    "nativeSrc": "1138:8:0",
+                                                    "nodeType": "YulTypedName",
+                                                    "src": "56:13:0",
+                                                    "type": ""
+                                                }
+                                            ],
+                                            "src": "56:13:0"
+                                        },
+                                        {
+                                            "body":
+                                            {
+                                                "nativeSrc": "1278:51:0",
+                                                "nodeType": "YulBlock",
+                                                "src": "56:13:0",
+                                                "statements":
+                                                [
+                                                    {
+                                                        "nativeSrc": "1296:19:0",
+                                                        "nodeType": "YulAssignment",
+                                                        "src": "56:13:0",
+                                                        "value":
+                                                        {
+                                                            "arguments":
+                                                            [
+                                                                {
+                                                                    "kind": "number",
+                                                                    "nativeSrc": "1312:2:0",
+                                                                    "nodeType": "YulLiteral",
+                                                                    "src": "56:13:0",
+                                                                    "type": "",
+                                                                    "value": "64"
+                                                                }
+                                                            ],
+                                                            "functionName":
+                                                            {
+                                                                "name": "mload",
+                                                                "nativeSrc": "1306:5:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            },
+                                                            "nativeSrc": "1306:9:0",
+                                                            "nodeType": "YulFunctionCall",
+                                                            "src": "56:13:0"
+                                                        },
+                                                        "variableNames":
+                                                        [
+                                                            {
+                                                                "name": "memPtr",
+                                                                "nativeSrc": "1296:6:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            }
+                                                        ]
+                                                    }
+                                                ]
+                                            },
+                                            "name": "allocate_unbounded",
+                                            "nativeSrc": "1238:91:0",
+                                            "nodeType": "YulFunctionDefinition",
+                                            "returnVariables":
+                                            [
+                                                {
+                                                    "name": "memPtr",
+                                                    "nativeSrc": "1271:6:0",
+                                                    "nodeType": "YulTypedName",
+                                                    "src": "56:13:0",
+                                                    "type": ""
+                                                }
+                                            ],
+                                            "src": "56:13:0"
+                                        },
+                                        {
+                                            "body":
+                                            {
+                                                "nativeSrc": "1432:44:0",
+                                                "nodeType": "YulBlock",
+                                                "src": "56:13:0",
+                                                "statements":
+                                                [
+                                                    {
+                                                        "expression":
+                                                        {
+                                                            "arguments":
+                                                            [
+                                                                {
+                                                                    "kind": "number",
+                                                                    "nativeSrc": "1457:1:0",
+                                                                    "nodeType": "YulLiteral",
+                                                                    "src": "56:13:0",
+                                                                    "type": "",
+                                                                    "value": "0"
+                                                                },
+                                                                {
+                                                                    "kind": "number",
+                                                                    "nativeSrc": "1460:1:0",
+                                                                    "nodeType": "YulLiteral",
+                                                                    "src": "56:13:0",
+                                                                    "type": "",
+                                                                    "value": "0"
+                                                                }
+                                                            ],
+                                                            "functionName":
+                                                            {
+                                                                "name": "revert",
+                                                                "nativeSrc": "1450:6:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            },
+                                                            "nativeSrc": "1450:12:0",
+                                                            "nodeType": "YulFunctionCall",
+                                                            "src": "56:13:0"
+                                                        },
+                                                        "nativeSrc": "1450:12:0",
+                                                        "nodeType": "YulExpressionStatement",
+                                                        "src": "56:13:0"
+                                                    }
+                                                ]
+                                            },
+                                            "name": "revert_error_42b3090547df1d2001c96683413b8cf91c1b902ef5e3cb8d9f6f304cf7446f74",
+                                            "nativeSrc": "1343:133:0",
+                                            "nodeType": "YulFunctionDefinition",
+                                            "src": "56:13:0"
+                                        }
+                                    ]
+                                },
+                                "nodeType": "YulCode"
+                            },
+                            "name": "C_2_deployed",
+                            "nodeType": "YulObject",
+                            "subObjects":
+                            [
+                                {
+                                    "nodeType": "YulData",
+                                    "value": "<BYTECODE REMOVED>"
+                                }
+                            ]
+                        }
+                    ]
+                }
+            }
+        }
+    },
+    "sources":
+    {
+        "C":
+        {
+            "id": 0
+        }
+    }
+}

test/cmdlineTests/standard_ir_ast_requested/in.sol

@@ -0,0 +1,4 @@
+// SPDX-License-Identifier: GPL-3.0
+pragma solidity *;
+
+contract C {}

test/cmdlineTests/standard_ir_ast_requested/input.json

@@ -0,0 +1,9 @@
+{
+	"language": "Solidity",
+	"sources": {
+		"C": {"urls": ["standard_ir_ast_requested/in.sol"]}
+	},
+	"settings": {
+		"outputSelection": {"*": {"*": ["irAst"]}}
+	}
+}

test/cmdlineTests/standard_ir_ast_requested/output.json

@@ -0,0 +1,729 @@
+{
+    "contracts":
+    {
+        "C":
+        {
+            "C":
+            {
+                "irAst":
+                {
+                    "code":
+                    {
+                        "block":
+                        {
+                            "nativeSrc": "44:790:0",
+                            "nodeType": "YulBlock",
+                            "src": "-1:-1:0",
+                            "statements":
+                            [
+                                {
+                                    "expression":
+                                    {
+                                        "arguments":
+                                        [
+                                            {
+                                                "kind": "number",
+                                                "nativeSrc": "103:2:0",
+                                                "nodeType": "YulLiteral",
+                                                "src": "56:13:0",
+                                                "type": "",
+                                                "value": "64"
+                                            },
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "kind": "number",
+                                                        "nativeSrc": "119:3:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "128"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "memoryguard",
+                                                    "nativeSrc": "107:11:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "107:16:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            }
+                                        ],
+                                        "functionName":
+                                        {
+                                            "name": "mstore",
+                                            "nativeSrc": "96:6:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "96:28:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "96:28:0",
+                                    "nodeType": "YulExpressionStatement",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "body":
+                                    {
+                                        "nativeSrc": "148:83:0",
+                                        "nodeType": "YulBlock",
+                                        "src": "56:13:0",
+                                        "statements":
+                                        [
+                                            {
+                                                "expression":
+                                                {
+                                                    "arguments": [],
+                                                    "functionName":
+                                                    {
+                                                        "name": "revert_error_ca66f745a3ce8ff40e2ccaf1ad45db7774001b90d25810abd9040049be7bf4bb",
+                                                        "nativeSrc": "150:77:0",
+                                                        "nodeType": "YulIdentifier",
+                                                        "src": "56:13:0"
+                                                    },
+                                                    "nativeSrc": "150:79:0",
+                                                    "nodeType": "YulFunctionCall",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "150:79:0",
+                                                "nodeType": "YulExpressionStatement",
+                                                "src": "56:13:0"
+                                            }
+                                        ]
+                                    },
+                                    "condition":
+                                    {
+                                        "arguments": [],
+                                        "functionName":
+                                        {
+                                            "name": "callvalue",
+                                            "nativeSrc": "136:9:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "136:11:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "133:98:0",
+                                    "nodeType": "YulIf",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "expression":
+                                    {
+                                        "arguments": [],
+                                        "functionName":
+                                        {
+                                            "name": "constructor_C_2",
+                                            "nativeSrc": "241:15:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "241:17:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "241:17:0",
+                                    "nodeType": "YulExpressionStatement",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "nativeSrc": "268:30:0",
+                                    "nodeType": "YulVariableDeclaration",
+                                    "src": "56:13:0",
+                                    "value":
+                                    {
+                                        "arguments": [],
+                                        "functionName":
+                                        {
+                                            "name": "allocate_unbounded",
+                                            "nativeSrc": "278:18:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "278:20:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "variables":
+                                    [
+                                        {
+                                            "name": "_1",
+                                            "nativeSrc": "272:2:0",
+                                            "nodeType": "YulTypedName",
+                                            "src": "56:13:0",
+                                            "type": ""
+                                        }
+                                    ]
+                                },
+                                {
+                                    "expression":
+                                    {
+                                        "arguments":
+                                        [
+                                            {
+                                                "name": "_1",
+                                                "nativeSrc": "316:2:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "56:13:0"
+                                            },
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "hexValue": "435f325f6465706c6f796564",
+                                                        "kind": "string",
+                                                        "nativeSrc": "331:14:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "C_2_deployed"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "dataoffset",
+                                                    "nativeSrc": "320:10:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "320:26:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            },
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "hexValue": "435f325f6465706c6f796564",
+                                                        "kind": "string",
+                                                        "nativeSrc": "357:14:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "C_2_deployed"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "datasize",
+                                                    "nativeSrc": "348:8:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "348:24:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            }
+                                        ],
+                                        "functionName":
+                                        {
+                                            "name": "codecopy",
+                                            "nativeSrc": "307:8:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "307:66:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "307:66:0",
+                                    "nodeType": "YulExpressionStatement",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "expression":
+                                    {
+                                        "arguments":
+                                        [
+                                            {
+                                                "name": "_1",
+                                                "nativeSrc": "390:2:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "56:13:0"
+                                            },
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "hexValue": "435f325f6465706c6f796564",
+                                                        "kind": "string",
+                                                        "nativeSrc": "403:14:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "C_2_deployed"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "datasize",
+                                                    "nativeSrc": "394:8:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "394:24:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            }
+                                        ],
+                                        "functionName":
+                                        {
+                                            "name": "return",
+                                            "nativeSrc": "383:6:0",
+                                            "nodeType": "YulIdentifier",
+                                            "src": "56:13:0"
+                                        },
+                                        "nativeSrc": "383:36:0",
+                                        "nodeType": "YulFunctionCall",
+                                        "src": "56:13:0"
+                                    },
+                                    "nativeSrc": "383:36:0",
+                                    "nodeType": "YulExpressionStatement",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "body":
+                                    {
+                                        "nativeSrc": "469:43:0",
+                                        "nodeType": "YulBlock",
+                                        "src": "56:13:0",
+                                        "statements":
+                                        [
+                                            {
+                                                "nativeSrc": "483:19:0",
+                                                "nodeType": "YulAssignment",
+                                                "src": "56:13:0",
+                                                "value":
+                                                {
+                                                    "arguments":
+                                                    [
+                                                        {
+                                                            "kind": "number",
+                                                            "nativeSrc": "499:2:0",
+                                                            "nodeType": "YulLiteral",
+                                                            "src": "56:13:0",
+                                                            "type": "",
+                                                            "value": "64"
+                                                        }
+                                                    ],
+                                                    "functionName":
+                                                    {
+                                                        "name": "mload",
+                                                        "nativeSrc": "493:5:0",
+                                                        "nodeType": "YulIdentifier",
+                                                        "src": "56:13:0"
+                                                    },
+                                                    "nativeSrc": "493:9:0",
+                                                    "nodeType": "YulFunctionCall",
+                                                    "src": "56:13:0"
+                                                },
+                                                "variableNames":
+                                                [
+                                                    {
+                                                        "name": "memPtr",
+                                                        "nativeSrc": "483:6:0",
+                                                        "nodeType": "YulIdentifier",
+                                                        "src": "56:13:0"
+                                                    }
+                                                ]
+                                            }
+                                        ]
+                                    },
+                                    "name": "allocate_unbounded",
+                                    "nativeSrc": "429:83:0",
+                                    "nodeType": "YulFunctionDefinition",
+                                    "returnVariables":
+                                    [
+                                        {
+                                            "name": "memPtr",
+                                            "nativeSrc": "462:6:0",
+                                            "nodeType": "YulTypedName",
+                                            "src": "56:13:0",
+                                            "type": ""
+                                        }
+                                    ],
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "body":
+                                    {
+                                        "nativeSrc": "611:36:0",
+                                        "nodeType": "YulBlock",
+                                        "src": "56:13:0",
+                                        "statements":
+                                        [
+                                            {
+                                                "expression":
+                                                {
+                                                    "arguments":
+                                                    [
+                                                        {
+                                                            "kind": "number",
+                                                            "nativeSrc": "632:1:0",
+                                                            "nodeType": "YulLiteral",
+                                                            "src": "56:13:0",
+                                                            "type": "",
+                                                            "value": "0"
+                                                        },
+                                                        {
+                                                            "kind": "number",
+                                                            "nativeSrc": "635:1:0",
+                                                            "nodeType": "YulLiteral",
+                                                            "src": "56:13:0",
+                                                            "type": "",
+                                                            "value": "0"
+                                                        }
+                                                    ],
+                                                    "functionName":
+                                                    {
+                                                        "name": "revert",
+                                                        "nativeSrc": "625:6:0",
+                                                        "nodeType": "YulIdentifier",
+                                                        "src": "56:13:0"
+                                                    },
+                                                    "nativeSrc": "625:12:0",
+                                                    "nodeType": "YulFunctionCall",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "625:12:0",
+                                                "nodeType": "YulExpressionStatement",
+                                                "src": "56:13:0"
+                                            }
+                                        ]
+                                    },
+                                    "name": "revert_error_ca66f745a3ce8ff40e2ccaf1ad45db7774001b90d25810abd9040049be7bf4bb",
+                                    "nativeSrc": "522:125:0",
+                                    "nodeType": "YulFunctionDefinition",
+                                    "src": "56:13:0"
+                                },
+                                {
+                                    "body":
+                                    {
+                                        "nativeSrc": "726:59:0",
+                                        "nodeType": "YulBlock",
+                                        "src": "56:13:0",
+                                        "statements": []
+                                    },
+                                    "name": "constructor_C_2",
+                                    "nativeSrc": "699:86:0",
+                                    "nodeType": "YulFunctionDefinition",
+                                    "src": "56:13:0"
+                                }
+                            ]
+                        },
+                        "nodeType": "YulCode"
+                    },
+                    "name": "C_2",
+                    "nodeType": "YulObject",
+                    "subObjects":
+                    [
+                        {
+                            "code":
+                            {
+                                "block":
+                                {
+                                    "nativeSrc": "899:588:0",
+                                    "nodeType": "YulBlock",
+                                    "src": "-1:-1:0",
+                                    "statements":
+                                    [
+                                        {
+                                            "expression":
+                                            {
+                                                "arguments":
+                                                [
+                                                    {
+                                                        "kind": "number",
+                                                        "nativeSrc": "966:2:0",
+                                                        "nodeType": "YulLiteral",
+                                                        "src": "56:13:0",
+                                                        "type": "",
+                                                        "value": "64"
+                                                    },
+                                                    {
+                                                        "arguments":
+                                                        [
+                                                            {
+                                                                "kind": "number",
+                                                                "nativeSrc": "982:3:0",
+                                                                "nodeType": "YulLiteral",
+                                                                "src": "56:13:0",
+                                                                "type": "",
+                                                                "value": "128"
+                                                            }
+                                                        ],
+                                                        "functionName":
+                                                        {
+                                                            "name": "memoryguard",
+                                                            "nativeSrc": "970:11:0",
+                                                            "nodeType": "YulIdentifier",
+                                                            "src": "56:13:0"
+                                                        },
+                                                        "nativeSrc": "970:16:0",
+                                                        "nodeType": "YulFunctionCall",
+                                                        "src": "56:13:0"
+                                                    }
+                                                ],
+                                                "functionName":
+                                                {
+                                                    "name": "mstore",
+                                                    "nativeSrc": "959:6:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "959:28:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            },
+                                            "nativeSrc": "959:28:0",
+                                            "nodeType": "YulExpressionStatement",
+                                            "src": "56:13:0"
+                                        },
+                                        {
+                                            "expression":
+                                            {
+                                                "arguments": [],
+                                                "functionName":
+                                                {
+                                                    "name": "revert_error_42b3090547df1d2001c96683413b8cf91c1b902ef5e3cb8d9f6f304cf7446f74",
+                                                    "nativeSrc": "1001:77:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "56:13:0"
+                                                },
+                                                "nativeSrc": "1001:79:0",
+                                                "nodeType": "YulFunctionCall",
+                                                "src": "56:13:0"
+                                            },
+                                            "nativeSrc": "1001:79:0",
+                                            "nodeType": "YulExpressionStatement",
+                                            "src": "56:13:0"
+                                        },
+                                        {
+                                            "body":
+                                            {
+                                                "nativeSrc": "1147:77:0",
+                                                "nodeType": "YulBlock",
+                                                "src": "56:13:0",
+                                                "statements":
+                                                [
+                                                    {
+                                                        "nativeSrc": "1165:44:0",
+                                                        "nodeType": "YulAssignment",
+                                                        "src": "56:13:0",
+                                                        "value":
+                                                        {
+                                                            "arguments":
+                                                            [
+                                                                {
+                                                                    "kind": "number",
+                                                                    "nativeSrc": "1198:3:0",
+                                                                    "nodeType": "YulLiteral",
+                                                                    "src": "56:13:0",
+                                                                    "type": "",
+                                                                    "value": "224"
+                                                                },
+                                                                {
+                                                                    "name": "value",
+                                                                    "nativeSrc": "1203:5:0",
+                                                                    "nodeType": "YulIdentifier",
+                                                                    "src": "56:13:0"
+                                                                }
+                                                            ],
+                                                            "functionName":
+                                                            {
+                                                                "name": "shr",
+                                                                "nativeSrc": "1194:3:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            },
+                                                            "nativeSrc": "1194:15:0",
+                                                            "nodeType": "YulFunctionCall",
+                                                            "src": "56:13:0"
+                                                        },
+                                                        "variableNames":
+                                                        [
+                                                            {
+                                                                "name": "newValue",
+                                                                "nativeSrc": "1165:8:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            }
+                                                        ]
+                                                    }
+                                                ]
+                                            },
+                                            "name": "shift_right_224_unsigned",
+                                            "nativeSrc": "1094:130:0",
+                                            "nodeType": "YulFunctionDefinition",
+                                            "parameters":
+                                            [
+                                                {
+                                                    "name": "value",
+                                                    "nativeSrc": "1128:5:0",
+                                                    "nodeType": "YulTypedName",
+                                                    "src": "56:13:0",
+                                                    "type": ""
+                                                }
+                                            ],
+                                            "returnVariables":
+                                            [
+                                                {
+                                                    "name": "newValue",
+                                                    "nativeSrc": "1138:8:0",
+                                                    "nodeType": "YulTypedName",
+                                                    "src": "56:13:0",
+                                                    "type": ""
+                                                }
+                                            ],
+                                            "src": "56:13:0"
+                                        },
+                                        {
+                                            "body":
+                                            {
+                                                "nativeSrc": "1278:51:0",
+                                                "nodeType": "YulBlock",
+                                                "src": "56:13:0",
+                                                "statements":
+                                                [
+                                                    {
+                                                        "nativeSrc": "1296:19:0",
+                                                        "nodeType": "YulAssignment",
+                                                        "src": "56:13:0",
+                                                        "value":
+                                                        {
+                                                            "arguments":
+                                                            [
+                                                                {
+                                                                    "kind": "number",
+                                                                    "nativeSrc": "1312:2:0",
+                                                                    "nodeType": "YulLiteral",
+                                                                    "src": "56:13:0",
+                                                                    "type": "",
+                                                                    "value": "64"
+                                                                }
+                                                            ],
+                                                            "functionName":
+                                                            {
+                                                                "name": "mload",
+                                                                "nativeSrc": "1306:5:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            },
+                                                            "nativeSrc": "1306:9:0",
+                                                            "nodeType": "YulFunctionCall",
+                                                            "src": "56:13:0"
+                                                        },
+                                                        "variableNames":
+                                                        [
+                                                            {
+                                                                "name": "memPtr",
+                                                                "nativeSrc": "1296:6:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            }
+                                                        ]
+                                                    }
+                                                ]
+                                            },
+                                            "name": "allocate_unbounded",
+                                            "nativeSrc": "1238:91:0",
+                                            "nodeType": "YulFunctionDefinition",
+                                            "returnVariables":
+                                            [
+                                                {
+                                                    "name": "memPtr",
+                                                    "nativeSrc": "1271:6:0",
+                                                    "nodeType": "YulTypedName",
+                                                    "src": "56:13:0",
+                                                    "type": ""
+                                                }
+                                            ],
+                                            "src": "56:13:0"
+                                        },
+                                        {
+                                            "body":
+                                            {
+                                                "nativeSrc": "1432:44:0",
+                                                "nodeType": "YulBlock",
+                                                "src": "56:13:0",
+                                                "statements":
+                                                [
+                                                    {
+                                                        "expression":
+                                                        {
+                                                            "arguments":
+                                                            [
+                                                                {
+                                                                    "kind": "number",
+                                                                    "nativeSrc": "1457:1:0",
+                                                                    "nodeType": "YulLiteral",
+                                                                    "src": "56:13:0",
+                                                                    "type": "",
+                                                                    "value": "0"
+                                                                },
+                                                                {
+                                                                    "kind": "number",
+                                                                    "nativeSrc": "1460:1:0",
+                                                                    "nodeType": "YulLiteral",
+                                                                    "src": "56:13:0",
+                                                                    "type": "",
+                                                                    "value": "0"
+                                                                }
+                                                            ],
+                                                            "functionName":
+                                                            {
+                                                                "name": "revert",
+                                                                "nativeSrc": "1450:6:0",
+                                                                "nodeType": "YulIdentifier",
+                                                                "src": "56:13:0"
+                                                            },
+                                                            "nativeSrc": "1450:12:0",
+                                                            "nodeType": "YulFunctionCall",
+                                                            "src": "56:13:0"
+                                                        },
+                                                        "nativeSrc": "1450:12:0",
+                                                        "nodeType": "YulExpressionStatement",
+                                                        "src": "56:13:0"
+                                                    }
+                                                ]
+                                            },
+                                            "name": "revert_error_42b3090547df1d2001c96683413b8cf91c1b902ef5e3cb8d9f6f304cf7446f74",
+                                            "nativeSrc": "1343:133:0",
+                                            "nodeType": "YulFunctionDefinition",
+                                            "src": "56:13:0"
+                                        }
+                                    ]
+                                },
+                                "nodeType": "YulCode"
+                            },
+                            "name": "C_2_deployed",
+                            "nodeType": "YulObject",
+                            "subObjects":
+                            [
+                                {
+                                    "nodeType": "YulData",
+                                    "value": "<BYTECODE REMOVED>"
+                                }
+                            ]
+                        }
+                    ]
+                }
+            }
+        }
+    },
+    "sources":
+    {
+        "C":
+        {
+            "id": 0
+        }
+    }
+}

test/cmdlineTests/standard_yul/output.json

@@ -50,5 +50,128 @@
 "
             }
         }
+    },
+    "sources":
+    {
+        "A":
+        {
+            "ast":
+            {
+                "code":
+                {
+                    "block":
+                    {
+                        "nativeSrc": "0:42:0",
+                        "nodeType": "YulBlock",
+                        "src": "0:42:0",
+                        "statements":
+                        [
+                            {
+                                "nativeSrc": "2:17:0",
+                                "nodeType": "YulVariableDeclaration",
+                                "src": "2:17:0",
+                                "value":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "kind": "number",
+                                            "nativeSrc": "17:1:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "17:1:0",
+                                            "type": "",
+                                            "value": "0"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "mload",
+                                        "nativeSrc": "11:5:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "11:5:0"
+                                    },
+                                    "nativeSrc": "11:8:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "11:8:0"
+                                },
+                                "variables":
+                                [
+                                    {
+                                        "name": "x",
+                                        "nativeSrc": "6:1:0",
+                                        "nodeType": "YulTypedName",
+                                        "src": "6:1:0",
+                                        "type": ""
+                                    }
+                                ]
+                            },
+                            {
+                                "expression":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "arguments":
+                                            [
+                                                {
+                                                    "name": "x",
+                                                    "nativeSrc": "31:1:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "31:1:0"
+                                                },
+                                                {
+                                                    "kind": "number",
+                                                    "nativeSrc": "34:1:0",
+                                                    "nodeType": "YulLiteral",
+                                                    "src": "34:1:0",
+                                                    "type": "",
+                                                    "value": "0"
+                                                }
+                                            ],
+                                            "functionName":
+                                            {
+                                                "name": "add",
+                                                "nativeSrc": "27:3:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "27:3:0"
+                                            },
+                                            "nativeSrc": "27:9:0",
+                                            "nodeType": "YulFunctionCall",
+                                            "src": "27:9:0"
+                                        },
+                                        {
+                                            "kind": "number",
+                                            "nativeSrc": "38:1:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "38:1:0",
+                                            "type": "",
+                                            "value": "0"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "sstore",
+                                        "nativeSrc": "20:6:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "20:6:0"
+                                    },
+                                    "nativeSrc": "20:20:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "20:20:0"
+                                },
+                                "nativeSrc": "20:20:0",
+                                "nodeType": "YulExpressionStatement",
+                                "src": "20:20:0"
+                            }
+                        ]
+                    },
+                    "nodeType": "YulCode"
+                },
+                "name": "object",
+                "nodeType": "YulObject",
+                "subObjects": []
+            },
+            "id": 1
+        }
     }
 }

test/cmdlineTests/standard_yul_object/output.json

@@ -52,5 +52,135 @@ data_4e03657aea45a94fc7d47ba826c8d667c0d1e6e33a64a036ec44f58fa12d6c45 616263
 "
             }
         }
+    },
+    "sources":
+    {
+        "A":
+        {
+            "ast":
+            {
+                "code":
+                {
+                    "block":
+                    {
+                        "nativeSrc": "28:56:0",
+                        "nodeType": "YulBlock",
+                        "src": "28:56:0",
+                        "statements":
+                        [
+                            {
+                                "nativeSrc": "30:31:0",
+                                "nodeType": "YulVariableDeclaration",
+                                "src": "30:31:0",
+                                "value":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "hexValue": "446174614e616d65",
+                                            "kind": "string",
+                                            "nativeSrc": "50:10:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "50:10:0",
+                                            "type": "",
+                                            "value": "DataName"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "dataoffset",
+                                        "nativeSrc": "39:10:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "39:10:0"
+                                    },
+                                    "nativeSrc": "39:22:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "39:22:0"
+                                },
+                                "variables":
+                                [
+                                    {
+                                        "name": "x",
+                                        "nativeSrc": "34:1:0",
+                                        "nodeType": "YulTypedName",
+                                        "src": "34:1:0",
+                                        "type": ""
+                                    }
+                                ]
+                            },
+                            {
+                                "expression":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "arguments":
+                                            [
+                                                {
+                                                    "name": "x",
+                                                    "nativeSrc": "73:1:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "73:1:0"
+                                                },
+                                                {
+                                                    "kind": "number",
+                                                    "nativeSrc": "76:1:0",
+                                                    "nodeType": "YulLiteral",
+                                                    "src": "76:1:0",
+                                                    "type": "",
+                                                    "value": "0"
+                                                }
+                                            ],
+                                            "functionName":
+                                            {
+                                                "name": "add",
+                                                "nativeSrc": "69:3:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "69:3:0"
+                                            },
+                                            "nativeSrc": "69:9:0",
+                                            "nodeType": "YulFunctionCall",
+                                            "src": "69:9:0"
+                                        },
+                                        {
+                                            "kind": "number",
+                                            "nativeSrc": "80:1:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "80:1:0",
+                                            "type": "",
+                                            "value": "0"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "sstore",
+                                        "nativeSrc": "62:6:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "62:6:0"
+                                    },
+                                    "nativeSrc": "62:20:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "62:20:0"
+                                },
+                                "nativeSrc": "62:20:0",
+                                "nodeType": "YulExpressionStatement",
+                                "src": "62:20:0"
+                            }
+                        ]
+                    },
+                    "nodeType": "YulCode"
+                },
+                "name": "NamedObject",
+                "nodeType": "YulObject",
+                "subObjects":
+                [
+                    {
+                        "nodeType": "YulData",
+                        "value": "616263"
+                    }
+                ]
+            },
+            "id": 1
+        }
     }
 }

test/cmdlineTests/standard_yul_object_name/output.json

@@ -77,5 +77,190 @@ sub_0: assembly {
 "
             }
         }
+    },
+    "sources":
+    {
+        "A":
+        {
+            "ast":
+            {
+                "code":
+                {
+                    "block":
+                    {
+                        "nativeSrc": "28:56:0",
+                        "nodeType": "YulBlock",
+                        "src": "28:56:0",
+                        "statements":
+                        [
+                            {
+                                "nativeSrc": "30:31:0",
+                                "nodeType": "YulVariableDeclaration",
+                                "src": "30:31:0",
+                                "value":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "hexValue": "446174614e616d65",
+                                            "kind": "string",
+                                            "nativeSrc": "50:10:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "50:10:0",
+                                            "type": "",
+                                            "value": "DataName"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "dataoffset",
+                                        "nativeSrc": "39:10:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "39:10:0"
+                                    },
+                                    "nativeSrc": "39:22:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "39:22:0"
+                                },
+                                "variables":
+                                [
+                                    {
+                                        "name": "x",
+                                        "nativeSrc": "34:1:0",
+                                        "nodeType": "YulTypedName",
+                                        "src": "34:1:0",
+                                        "type": ""
+                                    }
+                                ]
+                            },
+                            {
+                                "expression":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "arguments":
+                                            [
+                                                {
+                                                    "name": "x",
+                                                    "nativeSrc": "73:1:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "73:1:0"
+                                                },
+                                                {
+                                                    "kind": "number",
+                                                    "nativeSrc": "76:1:0",
+                                                    "nodeType": "YulLiteral",
+                                                    "src": "76:1:0",
+                                                    "type": "",
+                                                    "value": "0"
+                                                }
+                                            ],
+                                            "functionName":
+                                            {
+                                                "name": "add",
+                                                "nativeSrc": "69:3:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "69:3:0"
+                                            },
+                                            "nativeSrc": "69:9:0",
+                                            "nodeType": "YulFunctionCall",
+                                            "src": "69:9:0"
+                                        },
+                                        {
+                                            "kind": "number",
+                                            "nativeSrc": "80:1:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "80:1:0",
+                                            "type": "",
+                                            "value": "0"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "sstore",
+                                        "nativeSrc": "62:6:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "62:6:0"
+                                    },
+                                    "nativeSrc": "62:20:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "62:20:0"
+                                },
+                                "nativeSrc": "62:20:0",
+                                "nodeType": "YulExpressionStatement",
+                                "src": "62:20:0"
+                            }
+                        ]
+                    },
+                    "nodeType": "YulCode"
+                },
+                "name": "NamedObject",
+                "nodeType": "YulObject",
+                "subObjects":
+                [
+                    {
+                        "nodeType": "YulData",
+                        "value": "616263"
+                    },
+                    {
+                        "code":
+                        {
+                            "block":
+                            {
+                                "nativeSrc": "135:16:0",
+                                "nodeType": "YulBlock",
+                                "src": "135:16:0",
+                                "statements":
+                                [
+                                    {
+                                        "expression":
+                                        {
+                                            "arguments":
+                                            [
+                                                {
+                                                    "kind": "number",
+                                                    "nativeSrc": "144:1:0",
+                                                    "nodeType": "YulLiteral",
+                                                    "src": "144:1:0",
+                                                    "type": "",
+                                                    "value": "0"
+                                                },
+                                                {
+                                                    "kind": "number",
+                                                    "nativeSrc": "147:1:0",
+                                                    "nodeType": "YulLiteral",
+                                                    "src": "147:1:0",
+                                                    "type": "",
+                                                    "value": "0"
+                                                }
+                                            ],
+                                            "functionName":
+                                            {
+                                                "name": "revert",
+                                                "nativeSrc": "137:6:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "137:6:0"
+                                            },
+                                            "nativeSrc": "137:12:0",
+                                            "nodeType": "YulFunctionCall",
+                                            "src": "137:12:0"
+                                        },
+                                        "nativeSrc": "137:12:0",
+                                        "nodeType": "YulExpressionStatement",
+                                        "src": "137:12:0"
+                                    }
+                                ]
+                            },
+                            "nodeType": "YulCode"
+                        },
+                        "name": "OtherObject",
+                        "nodeType": "YulObject",
+                        "subObjects": []
+                    }
+                ]
+            },
+            "id": 1
+        }
     }
 }

test/cmdlineTests/standard_yul_optimiserSteps/output.json

@@ -45,5 +45,128 @@
 "
             }
         }
+    },
+    "sources":
+    {
+        "A":
+        {
+            "ast":
+            {
+                "code":
+                {
+                    "block":
+                    {
+                        "nativeSrc": "0:42:0",
+                        "nodeType": "YulBlock",
+                        "src": "0:42:0",
+                        "statements":
+                        [
+                            {
+                                "nativeSrc": "2:17:0",
+                                "nodeType": "YulVariableDeclaration",
+                                "src": "2:17:0",
+                                "value":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "kind": "number",
+                                            "nativeSrc": "17:1:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "17:1:0",
+                                            "type": "",
+                                            "value": "0"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "mload",
+                                        "nativeSrc": "11:5:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "11:5:0"
+                                    },
+                                    "nativeSrc": "11:8:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "11:8:0"
+                                },
+                                "variables":
+                                [
+                                    {
+                                        "name": "x",
+                                        "nativeSrc": "6:1:0",
+                                        "nodeType": "YulTypedName",
+                                        "src": "6:1:0",
+                                        "type": ""
+                                    }
+                                ]
+                            },
+                            {
+                                "expression":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "arguments":
+                                            [
+                                                {
+                                                    "name": "x",
+                                                    "nativeSrc": "31:1:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "31:1:0"
+                                                },
+                                                {
+                                                    "kind": "number",
+                                                    "nativeSrc": "34:1:0",
+                                                    "nodeType": "YulLiteral",
+                                                    "src": "34:1:0",
+                                                    "type": "",
+                                                    "value": "0"
+                                                }
+                                            ],
+                                            "functionName":
+                                            {
+                                                "name": "add",
+                                                "nativeSrc": "27:3:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "27:3:0"
+                                            },
+                                            "nativeSrc": "27:9:0",
+                                            "nodeType": "YulFunctionCall",
+                                            "src": "27:9:0"
+                                        },
+                                        {
+                                            "kind": "number",
+                                            "nativeSrc": "38:1:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "38:1:0",
+                                            "type": "",
+                                            "value": "0"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "sstore",
+                                        "nativeSrc": "20:6:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "20:6:0"
+                                    },
+                                    "nativeSrc": "20:20:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "20:20:0"
+                                },
+                                "nativeSrc": "20:20:0",
+                                "nodeType": "YulExpressionStatement",
+                                "src": "20:20:0"
+                            }
+                        ]
+                    },
+                    "nodeType": "YulCode"
+                },
+                "name": "object",
+                "nodeType": "YulObject",
+                "subObjects": []
+            },
+            "id": 1
+        }
     }
 }

test/cmdlineTests/standard_yul_optimized/output.json

@@ -40,5 +40,128 @@
 "
             }
         }
+    },
+    "sources":
+    {
+        "A":
+        {
+            "ast":
+            {
+                "code":
+                {
+                    "block":
+                    {
+                        "nativeSrc": "0:42:0",
+                        "nodeType": "YulBlock",
+                        "src": "0:42:0",
+                        "statements":
+                        [
+                            {
+                                "nativeSrc": "2:17:0",
+                                "nodeType": "YulVariableDeclaration",
+                                "src": "2:17:0",
+                                "value":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "kind": "number",
+                                            "nativeSrc": "17:1:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "17:1:0",
+                                            "type": "",
+                                            "value": "0"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "mload",
+                                        "nativeSrc": "11:5:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "11:5:0"
+                                    },
+                                    "nativeSrc": "11:8:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "11:8:0"
+                                },
+                                "variables":
+                                [
+                                    {
+                                        "name": "x",
+                                        "nativeSrc": "6:1:0",
+                                        "nodeType": "YulTypedName",
+                                        "src": "6:1:0",
+                                        "type": ""
+                                    }
+                                ]
+                            },
+                            {
+                                "expression":
+                                {
+                                    "arguments":
+                                    [
+                                        {
+                                            "arguments":
+                                            [
+                                                {
+                                                    "name": "x",
+                                                    "nativeSrc": "31:1:0",
+                                                    "nodeType": "YulIdentifier",
+                                                    "src": "31:1:0"
+                                                },
+                                                {
+                                                    "kind": "number",
+                                                    "nativeSrc": "34:1:0",
+                                                    "nodeType": "YulLiteral",
+                                                    "src": "34:1:0",
+                                                    "type": "",
+                                                    "value": "0"
+                                                }
+                                            ],
+                                            "functionName":
+                                            {
+                                                "name": "add",
+                                                "nativeSrc": "27:3:0",
+                                                "nodeType": "YulIdentifier",
+                                                "src": "27:3:0"
+                                            },
+                                            "nativeSrc": "27:9:0",
+                                            "nodeType": "YulFunctionCall",
+                                            "src": "27:9:0"
+                                        },
+                                        {
+                                            "kind": "number",
+                                            "nativeSrc": "38:1:0",
+                                            "nodeType": "YulLiteral",
+                                            "src": "38:1:0",
+                                            "type": "",
+                                            "value": "0"
+                                        }
+                                    ],
+                                    "functionName":
+                                    {
+                                        "name": "sstore",
+                                        "nativeSrc": "20:6:0",
+                                        "nodeType": "YulIdentifier",
+                                        "src": "20:6:0"
+                                    },
+                                    "nativeSrc": "20:20:0",
+                                    "nodeType": "YulFunctionCall",
+                                    "src": "20:20:0"
+                                },
+                                "nativeSrc": "20:20:0",
+                                "nodeType": "YulExpressionStatement",
+                                "src": "20:20:0"
+                            }
+                        ]
+                    },
+                    "nodeType": "YulCode"
+                },
+                "name": "object",
+                "nodeType": "YulObject",
+                "subObjects": []
+            },
+            "id": 1
+        }
     }
 }

test/cmdlineTests/strict_asm_ast_compact_json/args

@@ -0,0 +1 @@
+--strict-assembly --ast-compact-json --pretty-json --json-indent 4

test/cmdlineTests/strict_asm_ast_compact_json/input.yul

@@ -0,0 +1,15 @@
+/// @use-src 0:"input.sol"
+object "C_6_deployed" {
+    code {
+        /// @src 0:60:101  "contract C {..."
+        mstore(64, 128)
+
+        // f()
+        fun_f_5()
+
+        /// @src 0:77:99  "function f() public {}"
+        function fun_f_5() {
+        }
+        /// @src 0:60:101  "contract C {..."
+    }
+}

test/cmdlineTests/strict_asm_ast_compact_json/output

@@ -0,0 +1,91 @@
+
+======= strict_asm_ast_compact_json/input.yul (EVM) =======
+AST:
+
+{
+    "code":
+    {
+        "block":
+        {
+            "nativeSrc": "60:246:0",
+            "nodeType": "YulBlock",
+            "src": "-1:-1:0",
+            "statements":
+            [
+                {
+                    "expression":
+                    {
+                        "arguments":
+                        [
+                            {
+                                "kind": "number",
+                                "nativeSrc": "122:2:0",
+                                "nodeType": "YulLiteral",
+                                "src": "60:41:0",
+                                "type": "",
+                                "value": "64"
+                            },
+                            {
+                                "kind": "number",
+                                "nativeSrc": "126:3:0",
+                                "nodeType": "YulLiteral",
+                                "src": "60:41:0",
+                                "type": "",
+                                "value": "128"
+                            }
+                        ],
+                        "functionName":
+                        {
+                            "name": "mstore",
+                            "nativeSrc": "115:6:0",
+                            "nodeType": "YulIdentifier",
+                            "src": "60:41:0"
+                        },
+                        "nativeSrc": "115:15:0",
+                        "nodeType": "YulFunctionCall",
+                        "src": "60:41:0"
+                    },
+                    "nativeSrc": "115:15:0",
+                    "nodeType": "YulExpressionStatement",
+                    "src": "60:41:0"
+                },
+                {
+                    "expression":
+                    {
+                        "arguments": [],
+                        "functionName":
+                        {
+                            "name": "fun_f_5",
+                            "nativeSrc": "155:7:0",
+                            "nodeType": "YulIdentifier",
+                            "src": "60:41:0"
+                        },
+                        "nativeSrc": "155:9:0",
+                        "nodeType": "YulFunctionCall",
+                        "src": "60:41:0"
+                    },
+                    "nativeSrc": "155:9:0",
+                    "nodeType": "YulExpressionStatement",
+                    "src": "60:41:0"
+                },
+                {
+                    "body":
+                    {
+                        "nativeSrc": "244:11:0",
+                        "nodeType": "YulBlock",
+                        "src": "77:22:0",
+                        "statements": []
+                    },
+                    "name": "fun_f_5",
+                    "nativeSrc": "225:30:0",
+                    "nodeType": "YulFunctionDefinition",
+                    "src": "77:22:0"
+                }
+            ]
+        },
+        "nodeType": "YulCode"
+    },
+    "name": "C_6_deployed",
+    "nodeType": "YulObject",
+    "subObjects": []
+}

test/libsolidity/ASTJSON/assembly/call.json

@@ -39,6 +39,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "56:34:1",
                   "nodeType": "YulBlock",
                   "src": "56:34:1",
                   "statements":
@@ -53,6 +54,7 @@
                             [
                               {
                                 "kind": "number",
+                                "nativeSrc": "67:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "67:1:1",
                                 "type": "",
@@ -60,6 +62,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "70:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "70:1:1",
                                 "type": "",
@@ -67,6 +70,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "73:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "73:1:1",
                                 "type": "",
@@ -74,6 +78,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "76:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "76:1:1",
                                 "type": "",
@@ -81,6 +86,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "79:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "79:1:1",
                                 "type": "",
@@ -88,6 +94,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "82:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "82:1:1",
                                 "type": "",
@@ -95,6 +102,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "85:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "85:1:1",
                                 "type": "",
@@ -104,9 +112,11 @@
                             "functionName":
                             {
                               "name": "call",
+                              "nativeSrc": "62:4:1",
                               "nodeType": "YulIdentifier",
                               "src": "62:4:1"
                             },
+                            "nativeSrc": "62:25:1",
                             "nodeType": "YulFunctionCall",
                             "src": "62:25:1"
                           }
@@ -114,12 +124,15 @@
                         "functionName":
                         {
                           "name": "pop",
+                          "nativeSrc": "58:3:1",
                           "nodeType": "YulIdentifier",
                           "src": "58:3:1"
                         },
+                        "nativeSrc": "58:30:1",
                         "nodeType": "YulFunctionCall",
                         "src": "58:30:1"
                       },
+                      "nativeSrc": "58:30:1",
                       "nodeType": "YulExpressionStatement",
                       "src": "58:30:1"
                     }

test/libsolidity/ASTJSON/assembly/call_parseOnly.json

@@ -26,6 +26,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "56:34:1",
                   "nodeType": "YulBlock",
                   "src": "56:34:1",
                   "statements":
@@ -40,6 +41,7 @@
                             [
                               {
                                 "kind": "number",
+                                "nativeSrc": "67:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "67:1:1",
                                 "type": "",
@@ -47,6 +49,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "70:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "70:1:1",
                                 "type": "",
@@ -54,6 +57,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "73:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "73:1:1",
                                 "type": "",
@@ -61,6 +65,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "76:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "76:1:1",
                                 "type": "",
@@ -68,6 +73,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "79:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "79:1:1",
                                 "type": "",
@@ -75,6 +81,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "82:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "82:1:1",
                                 "type": "",
@@ -82,6 +89,7 @@
                               },
                               {
                                 "kind": "number",
+                                "nativeSrc": "85:1:1",
                                 "nodeType": "YulLiteral",
                                 "src": "85:1:1",
                                 "type": "",
@@ -91,9 +99,11 @@
                             "functionName":
                             {
                               "name": "call",
+                              "nativeSrc": "62:4:1",
                               "nodeType": "YulIdentifier",
                               "src": "62:4:1"
                             },
+                            "nativeSrc": "62:25:1",
                             "nodeType": "YulFunctionCall",
                             "src": "62:25:1"
                           }
@@ -101,12 +111,15 @@
                         "functionName":
                         {
                           "name": "pop",
+                          "nativeSrc": "58:3:1",
                           "nodeType": "YulIdentifier",
                           "src": "58:3:1"
                         },
+                        "nativeSrc": "58:30:1",
                         "nodeType": "YulFunctionCall",
                         "src": "58:30:1"
                       },
+                      "nativeSrc": "58:30:1",
                       "nodeType": "YulExpressionStatement",
                       "src": "58:30:1"
                     }

test/libsolidity/ASTJSON/assembly/empty_block.json

@@ -39,11 +39,13 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:6:1",
                   "nodeType": "YulBlock",
                   "src": "61:6:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "63:2:1",
                       "nodeType": "YulBlock",
                       "src": "63:2:1",
                       "statements": []

test/libsolidity/ASTJSON/assembly/empty_block_parseOnly.json

@@ -26,11 +26,13 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:6:1",
                   "nodeType": "YulBlock",
                   "src": "61:6:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "63:2:1",
                       "nodeType": "YulBlock",
                       "src": "63:2:1",
                       "statements": []

test/libsolidity/ASTJSON/assembly/function.json

@@ -39,6 +39,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:43:1",
                   "nodeType": "YulBlock",
                   "src": "61:43:1",
                   "statements":
@@ -46,6 +47,7 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "76:22:1",
                         "nodeType": "YulBlock",
                         "src": "76:22:1",
                         "statements":
@@ -60,6 +62,7 @@
                                   [
                                     {
                                       "kind": "number",
+                                      "nativeSrc": "92:2:1",
                                       "nodeType": "YulLiteral",
                                       "src": "92:2:1",
                                       "type": "",
@@ -69,9 +72,11 @@
                                   "functionName":
                                   {
                                     "name": "blockhash",
+                                    "nativeSrc": "82:9:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "82:9:1"
                                   },
+                                  "nativeSrc": "82:13:1",
                                   "nodeType": "YulFunctionCall",
                                   "src": "82:13:1"
                                 }
@@ -79,18 +84,22 @@
                               "functionName":
                               {
                                 "name": "pop",
+                                "nativeSrc": "78:3:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "78:3:1"
                               },
+                              "nativeSrc": "78:18:1",
                               "nodeType": "YulFunctionCall",
                               "src": "78:18:1"
                             },
+                            "nativeSrc": "78:18:1",
                             "nodeType": "YulExpressionStatement",
                             "src": "78:18:1"
                           }
                         ]
                       },
                       "name": "g",
+                      "nativeSrc": "63:35:1",
                       "nodeType": "YulFunctionDefinition",
                       "src": "63:35:1"
                     },
@@ -101,12 +110,15 @@
                         "functionName":
                         {
                           "name": "g",
+                          "nativeSrc": "99:1:1",
                           "nodeType": "YulIdentifier",
                           "src": "99:1:1"
                         },
+                        "nativeSrc": "99:3:1",
                         "nodeType": "YulFunctionCall",
                         "src": "99:3:1"
                       },
+                      "nativeSrc": "99:3:1",
                       "nodeType": "YulExpressionStatement",
                       "src": "99:3:1"
                     }

test/libsolidity/ASTJSON/assembly/function_parseOnly.json

@@ -26,6 +26,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:43:1",
                   "nodeType": "YulBlock",
                   "src": "61:43:1",
                   "statements":
@@ -33,6 +34,7 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "76:22:1",
                         "nodeType": "YulBlock",
                         "src": "76:22:1",
                         "statements":
@@ -47,6 +49,7 @@
                                   [
                                     {
                                       "kind": "number",
+                                      "nativeSrc": "92:2:1",
                                       "nodeType": "YulLiteral",
                                       "src": "92:2:1",
                                       "type": "",
@@ -56,9 +59,11 @@
                                   "functionName":
                                   {
                                     "name": "blockhash",
+                                    "nativeSrc": "82:9:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "82:9:1"
                                   },
+                                  "nativeSrc": "82:13:1",
                                   "nodeType": "YulFunctionCall",
                                   "src": "82:13:1"
                                 }
@@ -66,18 +71,22 @@
                               "functionName":
                               {
                                 "name": "pop",
+                                "nativeSrc": "78:3:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "78:3:1"
                               },
+                              "nativeSrc": "78:18:1",
                               "nodeType": "YulFunctionCall",
                               "src": "78:18:1"
                             },
+                            "nativeSrc": "78:18:1",
                             "nodeType": "YulExpressionStatement",
                             "src": "78:18:1"
                           }
                         ]
                       },
                       "name": "g",
+                      "nativeSrc": "63:35:1",
                       "nodeType": "YulFunctionDefinition",
                       "src": "63:35:1"
                     },
@@ -88,12 +97,15 @@
                         "functionName":
                         {
                           "name": "g",
+                          "nativeSrc": "99:1:1",
                           "nodeType": "YulIdentifier",
                           "src": "99:1:1"
                         },
+                        "nativeSrc": "99:3:1",
                         "nodeType": "YulFunctionCall",
                         "src": "99:3:1"
                       },
+                      "nativeSrc": "99:3:1",
                       "nodeType": "YulExpressionStatement",
                       "src": "99:3:1"
                     }

test/libsolidity/ASTJSON/assembly/leave.json

@@ -39,6 +39,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "56:26:1",
                   "nodeType": "YulBlock",
                   "src": "56:26:1",
                   "statements":
@@ -46,17 +47,20 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "71:9:1",
                         "nodeType": "YulBlock",
                         "src": "71:9:1",
                         "statements":
                         [
                           {
+                            "nativeSrc": "73:5:1",
                             "nodeType": "YulLeave",
                             "src": "73:5:1"
                           }
                         ]
                       },
                       "name": "f",
+                      "nativeSrc": "58:22:1",
                       "nodeType": "YulFunctionDefinition",
                       "src": "58:22:1"
                     }

test/libsolidity/ASTJSON/assembly/leave_parseOnly.json

@@ -26,6 +26,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "56:26:1",
                   "nodeType": "YulBlock",
                   "src": "56:26:1",
                   "statements":
@@ -33,17 +34,20 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "71:9:1",
                         "nodeType": "YulBlock",
                         "src": "71:9:1",
                         "statements":
                         [
                           {
+                            "nativeSrc": "73:5:1",
                             "nodeType": "YulLeave",
                             "src": "73:5:1"
                           }
                         ]
                       },
                       "name": "f",
+                      "nativeSrc": "58:22:1",
                       "nodeType": "YulFunctionDefinition",
                       "src": "58:22:1"
                     }

test/libsolidity/ASTJSON/assembly/loop.json

@@ -39,6 +39,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:49:1",
                   "nodeType": "YulBlock",
                   "src": "61:49:1",
                   "statements":
@@ -46,15 +47,18 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "90:18:1",
                         "nodeType": "YulBlock",
                         "src": "90:18:1",
                         "statements":
                         [
                           {
+                            "nativeSrc": "92:5:1",
                             "nodeType": "YulBreak",
                             "src": "92:5:1"
                           },
                           {
+                            "nativeSrc": "98:8:1",
                             "nodeType": "YulContinue",
                             "src": "98:8:1"
                           }
@@ -63,14 +67,17 @@
                       "condition":
                       {
                         "kind": "number",
+                        "nativeSrc": "70:1:1",
                         "nodeType": "YulLiteral",
                         "src": "70:1:1",
                         "type": "",
                         "value": "1"
                       },
+                      "nativeSrc": "63:45:1",
                       "nodeType": "YulForLoop",
                       "post":
                       {
+                        "nativeSrc": "72:17:1",
                         "nodeType": "YulBlock",
                         "src": "72:17:1",
                         "statements":
@@ -85,6 +92,7 @@
                                   [
                                     {
                                       "kind": "number",
+                                      "nativeSrc": "84:1:1",
                                       "nodeType": "YulLiteral",
                                       "src": "84:1:1",
                                       "type": "",
@@ -94,9 +102,11 @@
                                   "functionName":
                                   {
                                     "name": "sload",
+                                    "nativeSrc": "78:5:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "78:5:1"
                                   },
+                                  "nativeSrc": "78:8:1",
                                   "nodeType": "YulFunctionCall",
                                   "src": "78:8:1"
                                 }
@@ -104,12 +114,15 @@
                               "functionName":
                               {
                                 "name": "pop",
+                                "nativeSrc": "74:3:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "74:3:1"
                               },
+                              "nativeSrc": "74:13:1",
                               "nodeType": "YulFunctionCall",
                               "src": "74:13:1"
                             },
+                            "nativeSrc": "74:13:1",
                             "nodeType": "YulExpressionStatement",
                             "src": "74:13:1"
                           }
@@ -117,6 +130,7 @@
                       },
                       "pre":
                       {
+                        "nativeSrc": "67:2:1",
                         "nodeType": "YulBlock",
                         "src": "67:2:1",
                         "statements": []

test/libsolidity/ASTJSON/assembly/loop_parseOnly.json

@@ -26,6 +26,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:49:1",
                   "nodeType": "YulBlock",
                   "src": "61:49:1",
                   "statements":
@@ -33,15 +34,18 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "90:18:1",
                         "nodeType": "YulBlock",
                         "src": "90:18:1",
                         "statements":
                         [
                           {
+                            "nativeSrc": "92:5:1",
                             "nodeType": "YulBreak",
                             "src": "92:5:1"
                           },
                           {
+                            "nativeSrc": "98:8:1",
                             "nodeType": "YulContinue",
                             "src": "98:8:1"
                           }
@@ -50,14 +54,17 @@
                       "condition":
                       {
                         "kind": "number",
+                        "nativeSrc": "70:1:1",
                         "nodeType": "YulLiteral",
                         "src": "70:1:1",
                         "type": "",
                         "value": "1"
                       },
+                      "nativeSrc": "63:45:1",
                       "nodeType": "YulForLoop",
                       "post":
                       {
+                        "nativeSrc": "72:17:1",
                         "nodeType": "YulBlock",
                         "src": "72:17:1",
                         "statements":
@@ -72,6 +79,7 @@
                                   [
                                     {
                                       "kind": "number",
+                                      "nativeSrc": "84:1:1",
                                       "nodeType": "YulLiteral",
                                       "src": "84:1:1",
                                       "type": "",
@@ -81,9 +89,11 @@
                                   "functionName":
                                   {
                                     "name": "sload",
+                                    "nativeSrc": "78:5:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "78:5:1"
                                   },
+                                  "nativeSrc": "78:8:1",
                                   "nodeType": "YulFunctionCall",
                                   "src": "78:8:1"
                                 }
@@ -91,12 +101,15 @@
                               "functionName":
                               {
                                 "name": "pop",
+                                "nativeSrc": "74:3:1",
                                 "nodeType": "YulIdentifier",
                                 "src": "74:3:1"
                               },
+                              "nativeSrc": "74:13:1",
                               "nodeType": "YulFunctionCall",
                               "src": "74:13:1"
                             },
+                            "nativeSrc": "74:13:1",
                             "nodeType": "YulExpressionStatement",
                             "src": "74:13:1"
                           }
@@ -104,6 +117,7 @@
                       },
                       "pre":
                       {
+                        "nativeSrc": "67:2:1",
                         "nodeType": "YulBlock",
                         "src": "67:2:1",
                         "statements": []

test/libsolidity/ASTJSON/assembly/nested_functions.json

@@ -39,6 +39,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "72:76:1",
                   "nodeType": "YulBlock",
                   "src": "72:76:1",
                   "statements":
@@ -46,6 +47,7 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "94:35:1",
                         "nodeType": "YulBlock",
                         "src": "94:35:1",
                         "statements":
@@ -53,26 +55,31 @@
                           {
                             "body":
                             {
+                              "nativeSrc": "118:3:1",
                               "nodeType": "YulBlock",
                               "src": "118:3:1",
                               "statements": []
                             },
                             "name": "f2",
+                            "nativeSrc": "104:17:1",
                             "nodeType": "YulFunctionDefinition",
                             "src": "104:17:1"
                           }
                         ]
                       },
                       "name": "f1",
+                      "nativeSrc": "80:49:1",
                       "nodeType": "YulFunctionDefinition",
                       "src": "80:49:1"
                     },
                     {
+                      "nativeSrc": "136:6:1",
                       "nodeType": "YulAssignment",
                       "src": "136:6:1",
                       "value":
                       {
                         "kind": "number",
+                        "nativeSrc": "141:1:1",
                         "nodeType": "YulLiteral",
                         "src": "141:1:1",
                         "type": "",
@@ -82,6 +89,7 @@
                       [
                         {
                           "name": "x",
+                          "nativeSrc": "136:1:1",
                           "nodeType": "YulIdentifier",
                           "src": "136:1:1"
                         }

test/libsolidity/ASTJSON/assembly/nested_functions_parseOnly.json

@@ -26,6 +26,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "72:76:1",
                   "nodeType": "YulBlock",
                   "src": "72:76:1",
                   "statements":
@@ -33,6 +34,7 @@
                     {
                       "body":
                       {
+                        "nativeSrc": "94:35:1",
                         "nodeType": "YulBlock",
                         "src": "94:35:1",
                         "statements":
@@ -40,26 +42,31 @@
                           {
                             "body":
                             {
+                              "nativeSrc": "118:3:1",
                               "nodeType": "YulBlock",
                               "src": "118:3:1",
                               "statements": []
                             },
                             "name": "f2",
+                            "nativeSrc": "104:17:1",
                             "nodeType": "YulFunctionDefinition",
                             "src": "104:17:1"
                           }
                         ]
                       },
                       "name": "f1",
+                      "nativeSrc": "80:49:1",
                       "nodeType": "YulFunctionDefinition",
                       "src": "80:49:1"
                     },
                     {
+                      "nativeSrc": "136:6:1",
                       "nodeType": "YulAssignment",
                       "src": "136:6:1",
                       "value":
                       {
                         "kind": "number",
+                        "nativeSrc": "141:1:1",
                         "nodeType": "YulLiteral",
                         "src": "141:1:1",
                         "type": "",
@@ -69,6 +76,7 @@
                       [
                         {
                           "name": "x",
+                          "nativeSrc": "136:1:1",
                           "nodeType": "YulIdentifier",
                           "src": "136:1:1"
                         }

test/libsolidity/ASTJSON/assembly/slot_offset.json

@@ -124,16 +124,19 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "95:45:1",
                   "nodeType": "YulBlock",
                   "src": "95:45:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "97:17:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "97:17:1",
                       "value":
                       {
                         "name": "s.offset",
+                        "nativeSrc": "106:8:1",
                         "nodeType": "YulIdentifier",
                         "src": "106:8:1"
                       },
@@ -141,6 +144,7 @@
                       [
                         {
                           "name": "x",
+                          "nativeSrc": "101:1:1",
                           "nodeType": "YulTypedName",
                           "src": "101:1:1",
                           "type": ""
@@ -148,6 +152,7 @@
                       ]
                     },
                     {
+                      "nativeSrc": "115:23:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "115:23:1",
                       "value":
@@ -156,11 +161,13 @@
                         [
                           {
                             "name": "s.slot",
+                            "nativeSrc": "128:6:1",
                             "nodeType": "YulIdentifier",
                             "src": "128:6:1"
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "136:1:1",
                             "nodeType": "YulLiteral",
                             "src": "136:1:1",
                             "type": "",
@@ -170,9 +177,11 @@
                         "functionName":
                         {
                           "name": "mul",
+                          "nativeSrc": "124:3:1",
                           "nodeType": "YulIdentifier",
                           "src": "124:3:1"
                         },
+                        "nativeSrc": "124:14:1",
                         "nodeType": "YulFunctionCall",
                         "src": "124:14:1"
                       },
@@ -180,6 +189,7 @@
                       [
                         {
                           "name": "y",
+                          "nativeSrc": "119:1:1",
                           "nodeType": "YulTypedName",
                           "src": "119:1:1",
                           "type": ""

test/libsolidity/ASTJSON/assembly/slot_offset_parseOnly.json

@@ -89,16 +89,19 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "95:45:1",
                   "nodeType": "YulBlock",
                   "src": "95:45:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "97:17:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "97:17:1",
                       "value":
                       {
                         "name": "s.offset",
+                        "nativeSrc": "106:8:1",
                         "nodeType": "YulIdentifier",
                         "src": "106:8:1"
                       },
@@ -106,6 +109,7 @@
                       [
                         {
                           "name": "x",
+                          "nativeSrc": "101:1:1",
                           "nodeType": "YulTypedName",
                           "src": "101:1:1",
                           "type": ""
@@ -113,6 +117,7 @@
                       ]
                     },
                     {
+                      "nativeSrc": "115:23:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "115:23:1",
                       "value":
@@ -121,11 +126,13 @@
                         [
                           {
                             "name": "s.slot",
+                            "nativeSrc": "128:6:1",
                             "nodeType": "YulIdentifier",
                             "src": "128:6:1"
                           },
                           {
                             "kind": "number",
+                            "nativeSrc": "136:1:1",
                             "nodeType": "YulLiteral",
                             "src": "136:1:1",
                             "type": "",
@@ -135,9 +142,11 @@
                         "functionName":
                         {
                           "name": "mul",
+                          "nativeSrc": "124:3:1",
                           "nodeType": "YulIdentifier",
                           "src": "124:3:1"
                         },
+                        "nativeSrc": "124:14:1",
                         "nodeType": "YulFunctionCall",
                         "src": "124:14:1"
                       },
@@ -145,6 +154,7 @@
                       [
                         {
                           "name": "y",
+                          "nativeSrc": "119:1:1",
                           "nodeType": "YulTypedName",
                           "src": "119:1:1",
                           "type": ""

test/libsolidity/ASTJSON/assembly/stringlit.json

@@ -39,17 +39,20 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "56:18:1",
                   "nodeType": "YulBlock",
                   "src": "56:18:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "58:14:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "58:14:1",
                       "value":
                       {
                         "hexValue": "616263",
                         "kind": "string",
+                        "nativeSrc": "67:5:1",
                         "nodeType": "YulLiteral",
                         "src": "67:5:1",
                         "type": "",
@@ -59,6 +62,7 @@
                       [
                         {
                           "name": "x",
+                          "nativeSrc": "62:1:1",
                           "nodeType": "YulTypedName",
                           "src": "62:1:1",
                           "type": ""

test/libsolidity/ASTJSON/assembly/stringlit_parseOnly.json

@@ -26,17 +26,20 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "56:18:1",
                   "nodeType": "YulBlock",
                   "src": "56:18:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "58:14:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "58:14:1",
                       "value":
                       {
                         "hexValue": "616263",
                         "kind": "string",
+                        "nativeSrc": "67:5:1",
                         "nodeType": "YulLiteral",
                         "src": "67:5:1",
                         "type": "",
@@ -46,6 +49,7 @@
                       [
                         {
                           "name": "x",
+                          "nativeSrc": "62:1:1",
                           "nodeType": "YulTypedName",
                           "src": "62:1:1",
                           "type": ""

test/libsolidity/ASTJSON/assembly/switch.json

@@ -39,16 +39,19 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:129:1",
                   "nodeType": "YulBlock",
                   "src": "61:129:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "75:10:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "75:10:1",
                       "value":
                       {
                         "kind": "number",
+                        "nativeSrc": "84:1:1",
                         "nodeType": "YulLiteral",
                         "src": "84:1:1",
                         "type": "",
@@ -58,6 +61,7 @@
                       [
                         {
                           "name": "v",
+                          "nativeSrc": "79:1:1",
                           "nodeType": "YulTypedName",
                           "src": "79:1:1",
                           "type": ""
@@ -70,16 +74,19 @@
                         {
                           "body":
                           {
+                            "nativeSrc": "139:10:1",
                             "nodeType": "YulBlock",
                             "src": "139:10:1",
                             "statements":
                             [
                               {
+                                "nativeSrc": "141:6:1",
                                 "nodeType": "YulAssignment",
                                 "src": "141:6:1",
                                 "value":
                                 {
                                   "kind": "number",
+                                  "nativeSrc": "146:1:1",
                                   "nodeType": "YulLiteral",
                                   "src": "146:1:1",
                                   "type": "",
@@ -89,6 +96,7 @@
                                 [
                                   {
                                     "name": "v",
+                                    "nativeSrc": "141:1:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "141:1:1"
                                   }
@@ -96,11 +104,13 @@
                               }
                             ]
                           },
+                          "nativeSrc": "132:17:1",
                           "nodeType": "YulCase",
                           "src": "132:17:1",
                           "value":
                           {
                             "kind": "number",
+                            "nativeSrc": "137:1:1",
                             "nodeType": "YulLiteral",
                             "src": "137:1:1",
                             "type": "",
@@ -110,16 +120,19 @@
                         {
                           "body":
                           {
+                            "nativeSrc": "170:10:1",
                             "nodeType": "YulBlock",
                             "src": "170:10:1",
                             "statements":
                             [
                               {
+                                "nativeSrc": "172:6:1",
                                 "nodeType": "YulAssignment",
                                 "src": "172:6:1",
                                 "value":
                                 {
                                   "kind": "number",
+                                  "nativeSrc": "177:1:1",
                                   "nodeType": "YulLiteral",
                                   "src": "177:1:1",
                                   "type": "",
@@ -129,6 +142,7 @@
                                 [
                                   {
                                     "name": "v",
+                                    "nativeSrc": "172:1:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "172:1:1"
                                   }
@@ -136,6 +150,7 @@
                               }
                             ]
                           },
+                          "nativeSrc": "162:18:1",
                           "nodeType": "YulCase",
                           "src": "162:18:1",
                           "value": "default"
@@ -147,12 +162,15 @@
                         "functionName":
                         {
                           "name": "calldatasize",
+                          "nativeSrc": "105:12:1",
                           "nodeType": "YulIdentifier",
                           "src": "105:12:1"
                         },
+                        "nativeSrc": "105:14:1",
                         "nodeType": "YulFunctionCall",
                         "src": "105:14:1"
                       },
+                      "nativeSrc": "98:82:1",
                       "nodeType": "YulSwitch",
                       "src": "98:82:1"
                     }

test/libsolidity/ASTJSON/assembly/switch_default.json

@@ -39,6 +39,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:33:1",
                   "nodeType": "YulBlock",
                   "src": "61:33:1",
                   "statements":
@@ -49,15 +50,18 @@
                         {
                           "body":
                           {
+                            "nativeSrc": "79:2:1",
                             "nodeType": "YulBlock",
                             "src": "79:2:1",
                             "statements": []
                           },
+                          "nativeSrc": "72:9:1",
                           "nodeType": "YulCase",
                           "src": "72:9:1",
                           "value":
                           {
                             "kind": "number",
+                            "nativeSrc": "77:1:1",
                             "nodeType": "YulLiteral",
                             "src": "77:1:1",
                             "type": "",
@@ -67,10 +71,12 @@
                         {
                           "body":
                           {
+                            "nativeSrc": "90:2:1",
                             "nodeType": "YulBlock",
                             "src": "90:2:1",
                             "statements": []
                           },
+                          "nativeSrc": "82:10:1",
                           "nodeType": "YulCase",
                           "src": "82:10:1",
                           "value": "default"
@@ -79,11 +85,13 @@
                       "expression":
                       {
                         "kind": "number",
+                        "nativeSrc": "70:1:1",
                         "nodeType": "YulLiteral",
                         "src": "70:1:1",
                         "type": "",
                         "value": "0"
                       },
+                      "nativeSrc": "63:29:1",
                       "nodeType": "YulSwitch",
                       "src": "63:29:1"
                     }

test/libsolidity/ASTJSON/assembly/switch_default_parseOnly.json

@@ -26,6 +26,7 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:33:1",
                   "nodeType": "YulBlock",
                   "src": "61:33:1",
                   "statements":
@@ -36,15 +37,18 @@
                         {
                           "body":
                           {
+                            "nativeSrc": "79:2:1",
                             "nodeType": "YulBlock",
                             "src": "79:2:1",
                             "statements": []
                           },
+                          "nativeSrc": "72:9:1",
                           "nodeType": "YulCase",
                           "src": "72:9:1",
                           "value":
                           {
                             "kind": "number",
+                            "nativeSrc": "77:1:1",
                             "nodeType": "YulLiteral",
                             "src": "77:1:1",
                             "type": "",
@@ -54,10 +58,12 @@
                         {
                           "body":
                           {
+                            "nativeSrc": "90:2:1",
                             "nodeType": "YulBlock",
                             "src": "90:2:1",
                             "statements": []
                           },
+                          "nativeSrc": "82:10:1",
                           "nodeType": "YulCase",
                           "src": "82:10:1",
                           "value": "default"
@@ -66,11 +72,13 @@
                       "expression":
                       {
                         "kind": "number",
+                        "nativeSrc": "70:1:1",
                         "nodeType": "YulLiteral",
                         "src": "70:1:1",
                         "type": "",
                         "value": "0"
                       },
+                      "nativeSrc": "63:29:1",
                       "nodeType": "YulSwitch",
                       "src": "63:29:1"
                     }

test/libsolidity/ASTJSON/assembly/switch_parseOnly.json

@@ -26,16 +26,19 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "61:129:1",
                   "nodeType": "YulBlock",
                   "src": "61:129:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "75:10:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "75:10:1",
                       "value":
                       {
                         "kind": "number",
+                        "nativeSrc": "84:1:1",
                         "nodeType": "YulLiteral",
                         "src": "84:1:1",
                         "type": "",
@@ -45,6 +48,7 @@
                       [
                         {
                           "name": "v",
+                          "nativeSrc": "79:1:1",
                           "nodeType": "YulTypedName",
                           "src": "79:1:1",
                           "type": ""
@@ -57,16 +61,19 @@
                         {
                           "body":
                           {
+                            "nativeSrc": "139:10:1",
                             "nodeType": "YulBlock",
                             "src": "139:10:1",
                             "statements":
                             [
                               {
+                                "nativeSrc": "141:6:1",
                                 "nodeType": "YulAssignment",
                                 "src": "141:6:1",
                                 "value":
                                 {
                                   "kind": "number",
+                                  "nativeSrc": "146:1:1",
                                   "nodeType": "YulLiteral",
                                   "src": "146:1:1",
                                   "type": "",
@@ -76,6 +83,7 @@
                                 [
                                   {
                                     "name": "v",
+                                    "nativeSrc": "141:1:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "141:1:1"
                                   }
@@ -83,11 +91,13 @@
                               }
                             ]
                           },
+                          "nativeSrc": "132:17:1",
                           "nodeType": "YulCase",
                           "src": "132:17:1",
                           "value":
                           {
                             "kind": "number",
+                            "nativeSrc": "137:1:1",
                             "nodeType": "YulLiteral",
                             "src": "137:1:1",
                             "type": "",
@@ -97,16 +107,19 @@
                         {
                           "body":
                           {
+                            "nativeSrc": "170:10:1",
                             "nodeType": "YulBlock",
                             "src": "170:10:1",
                             "statements":
                             [
                               {
+                                "nativeSrc": "172:6:1",
                                 "nodeType": "YulAssignment",
                                 "src": "172:6:1",
                                 "value":
                                 {
                                   "kind": "number",
+                                  "nativeSrc": "177:1:1",
                                   "nodeType": "YulLiteral",
                                   "src": "177:1:1",
                                   "type": "",
@@ -116,6 +129,7 @@
                                 [
                                   {
                                     "name": "v",
+                                    "nativeSrc": "172:1:1",
                                     "nodeType": "YulIdentifier",
                                     "src": "172:1:1"
                                   }
@@ -123,6 +137,7 @@
                               }
                             ]
                           },
+                          "nativeSrc": "162:18:1",
                           "nodeType": "YulCase",
                           "src": "162:18:1",
                           "value": "default"
@@ -134,12 +149,15 @@
                         "functionName":
                         {
                           "name": "calldatasize",
+                          "nativeSrc": "105:12:1",
                           "nodeType": "YulIdentifier",
                           "src": "105:12:1"
                         },
+                        "nativeSrc": "105:14:1",
                         "nodeType": "YulFunctionCall",
                         "src": "105:14:1"
                       },
+                      "nativeSrc": "98:82:1",
                       "nodeType": "YulSwitch",
                       "src": "98:82:1"
                     }

test/libsolidity/ASTJSON/assembly/var_access.json

@@ -81,16 +81,19 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "77:10:1",
                   "nodeType": "YulBlock",
                   "src": "77:10:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "79:6:1",
                       "nodeType": "YulAssignment",
                       "src": "79:6:1",
                       "value":
                       {
                         "kind": "number",
+                        "nativeSrc": "84:1:1",
                         "nodeType": "YulLiteral",
                         "src": "84:1:1",
                         "type": "",
@@ -100,6 +103,7 @@
                       [
                         {
                           "name": "x",
+                          "nativeSrc": "79:1:1",
                           "nodeType": "YulIdentifier",
                           "src": "79:1:1"
                         }

test/libsolidity/ASTJSON/assembly/var_access_parseOnly.json

@@ -59,16 +59,19 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "77:10:1",
                   "nodeType": "YulBlock",
                   "src": "77:10:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "79:6:1",
                       "nodeType": "YulAssignment",
                       "src": "79:6:1",
                       "value":
                       {
                         "kind": "number",
+                        "nativeSrc": "84:1:1",
                         "nodeType": "YulLiteral",
                         "src": "84:1:1",
                         "type": "",
@@ -78,6 +81,7 @@
                       [
                         {
                           "name": "x",
+                          "nativeSrc": "79:1:1",
                           "nodeType": "YulIdentifier",
                           "src": "79:1:1"
                         }

test/libsolidity/ASTJSON/yul_hex_literal.json

@@ -39,17 +39,20 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "66:142:1",
                   "nodeType": "YulBlock",
                   "src": "66:142:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "80:15:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "80:15:1",
                       "value":
                       {
                         "hexValue": "74657374",
                         "kind": "string",
+                        "nativeSrc": "89:6:1",
                         "nodeType": "YulLiteral",
                         "src": "89:6:1",
                         "type": "",
@@ -59,6 +62,7 @@
                       [
                         {
                           "name": "a",
+                          "nativeSrc": "84:1:1",
                           "nodeType": "YulTypedName",
                           "src": "84:1:1",
                           "type": ""
@@ -66,12 +70,14 @@
                       ]
                     },
                     {
+                      "nativeSrc": "108:54:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "108:54:1",
                       "value":
                       {
                         "hexValue": "112233445566778899aabbccddeeff6677889900",
                         "kind": "string",
+                        "nativeSrc": "117:45:1",
                         "nodeType": "YulLiteral",
                         "src": "117:45:1",
                         "type": ""
@@ -80,6 +86,7 @@
                       [
                         {
                           "name": "b",
+                          "nativeSrc": "112:1:1",
                           "nodeType": "YulTypedName",
                           "src": "112:1:1",
                           "type": ""
@@ -87,12 +94,14 @@
                       ]
                     },
                     {
+                      "nativeSrc": "175:23:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "175:23:1",
                       "value":
                       {
                         "hexValue": "1234abcd",
                         "kind": "string",
+                        "nativeSrc": "184:14:1",
                         "nodeType": "YulLiteral",
                         "src": "184:14:1",
                         "type": ""
@@ -101,6 +110,7 @@
                       [
                         {
                           "name": "c",
+                          "nativeSrc": "179:1:1",
                           "nodeType": "YulTypedName",
                           "src": "179:1:1",
                           "type": ""

test/libsolidity/ASTJSON/yul_hex_literal_parseOnly.json

@@ -26,17 +26,20 @@
               {
                 "AST":
                 {
+                  "nativeSrc": "66:142:1",
                   "nodeType": "YulBlock",
                   "src": "66:142:1",
                   "statements":
                   [
                     {
+                      "nativeSrc": "80:15:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "80:15:1",
                       "value":
                       {
                         "hexValue": "74657374",
                         "kind": "string",
+                        "nativeSrc": "89:6:1",
                         "nodeType": "YulLiteral",
                         "src": "89:6:1",
                         "type": "",
@@ -46,6 +49,7 @@
                       [
                         {
                           "name": "a",
+                          "nativeSrc": "84:1:1",
                           "nodeType": "YulTypedName",
                           "src": "84:1:1",
                           "type": ""
@@ -53,12 +57,14 @@
                       ]
                     },
                     {
+                      "nativeSrc": "108:54:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "108:54:1",
                       "value":
                       {
                         "hexValue": "112233445566778899aabbccddeeff6677889900",
                         "kind": "string",
+                        "nativeSrc": "117:45:1",
                         "nodeType": "YulLiteral",
                         "src": "117:45:1",
                         "type": ""
@@ -67,6 +73,7 @@
                       [
                         {
                           "name": "b",
+                          "nativeSrc": "112:1:1",
                           "nodeType": "YulTypedName",
                           "src": "112:1:1",
                           "type": ""
@@ -74,12 +81,14 @@
                       ]
                     },
                     {
+                      "nativeSrc": "175:23:1",
                       "nodeType": "YulVariableDeclaration",
                       "src": "175:23:1",
                       "value":
                       {
                         "hexValue": "1234abcd",
                         "kind": "string",
+                        "nativeSrc": "184:14:1",
                         "nodeType": "YulLiteral",
                         "src": "184:14:1",
                         "type": ""
@@ -88,6 +97,7 @@
                       [
                         {
                           "name": "c",
+                          "nativeSrc": "179:1:1",
                           "nodeType": "YulTypedName",
                           "src": "179:1:1",
                           "type": ""

test/solc/CommandLineParser.cpp

@@ -132,7 +132,7 @@ BOOST_AUTO_TEST_CASE(cli_mode_options)
 				"dir1/file1.sol:L=0x1234567890123456789012345678901234567890,"
 				"dir2/file2.sol:L=0x1111122222333334444455555666667777788888",
 			"--ast-compact-json", "--asm", "--asm-json", "--opcodes", "--bin", "--bin-runtime", "--abi",
-			"--ir", "--ir-optimized", "--hashes", "--userdoc", "--devdoc", "--metadata", "--storage-layout",
+			"--ir", "--ir-ast-json", "--ir-optimized", "--ir-optimized-ast-json", "--hashes", "--userdoc", "--devdoc", "--metadata", "--storage-layout",
 			"--gas",
 			"--combined-json="
 				"abi,metadata,bin,bin-runtime,opcodes,asm,storage-layout,generated-sources,generated-sources-runtime,"
@@ -192,7 +192,8 @@ BOOST_AUTO_TEST_CASE(cli_mode_options)
 		expectedOptions.compiler.outputs = {
 			true, true, true, true, true,
 			true, true, true, true, true,
-			true, true, true, true,
+			true, true, true, true, true,
+			true,
 		};
 		expectedOptions.compiler.estimateGas = true;
 		expectedOptions.compiler.combinedJsonRequests = {
@@ -290,6 +291,7 @@ BOOST_AUTO_TEST_CASE(assembly_mode_options)
 			"--asm",
 			"--bin",
 			"--ir-optimized",
+			"--ast-compact-json",
 		};
 		commandLine += assemblyOptions;
 		if (expectedLanguage == YulStack::Language::StrictAssembly)
@@ -329,6 +331,7 @@ BOOST_AUTO_TEST_CASE(assembly_mode_options)
 		expectedOptions.compiler.outputs.asm_ = true;
 		expectedOptions.compiler.outputs.binary = true;
 		expectedOptions.compiler.outputs.irOptimized = true;
+		expectedOptions.compiler.outputs.astCompactJson = true;
 		if (expectedLanguage == YulStack::Language::StrictAssembly)
 		{
 			expectedOptions.optimizer.enabled = true;