Add CMakeLists.txt for libsolidity

1 files changed, 0 insertions, 134 deletions

diff --git a/src/ExpressionCompiler.h b/src/ExpressionCompiler.h
deleted file mode 100644
index 642560c6..00000000
--- a/src/ExpressionCompiler.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
-	This file is part of cpp-ethereum.
-
-	cpp-ethereum is free software: you can redistribute it and/or modify
-	it under the terms of the GNU General Public License as published by
-	the Free Software Foundation, either version 3 of the License, or
-	(at your option) any later version.
-
-	cpp-ethereum is distributed in the hope that it will be useful,
-	but WITHOUT ANY WARRANTY; without even the implied warranty of
-	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-	GNU General Public License for more details.
-
-	You should have received a copy of the GNU General Public License
-	along with cpp-ethereum.  If not, see <http://www.gnu.org/licenses/>.
-*/
-/**
- * @author Christian <c@ethdev.com>
- * @author Gav Wood <g@ethdev.com>
- * @date 2014
- * Solidity AST to EVM bytecode compiler for expressions.
- */
-
-#include <functional>
-#include <memory>
-#include <boost/noncopyable.hpp>
-#include <libdevcore/Common.h>
-#include <libevmasm/SourceLocation.h>
-#include <libsolidity/ASTVisitor.h>
-#include <libsolidity/LValue.h>
-#include <libsolidity/Utils.h>
-
-namespace dev {
-namespace eth
-{
-class AssemblyItem; // forward
-}
-namespace solidity {
-
-// forward declarations
-class CompilerContext;
-class CompilerUtils;
-class Type;
-class IntegerType;
-class ArrayType;
-
-/**
- * Compiler for expressions, i.e. converts an AST tree whose root is an Expression into a stream
- * of EVM instructions. It needs a compiler context that is the same for the whole compilation
- * unit.
- */
-class ExpressionCompiler: private ASTConstVisitor
-{
-public:
-	/// Appends code for a State Variable accessor function
-	static void appendStateVariableAccessor(CompilerContext& _context, VariableDeclaration const& _varDecl, bool _optimize = false);
-
-	explicit ExpressionCompiler(CompilerContext& _compilerContext, bool _optimize = false):
-		m_optimize(_optimize), m_context(_compilerContext) {}
-
-	/// Compile the given @a _expression and leave its value on the stack.
-	void compile(Expression const& _expression);
-
-	/// Appends code to set a state variable to its initial value/expression.
-	void appendStateVariableInitialization(VariableDeclaration const& _varDecl);
-
-	/// Appends code for a State Variable accessor function
-	void appendStateVariableAccessor(VariableDeclaration const& _varDecl);
-
-private:
-	virtual bool visit(Assignment const& _assignment) override;
-	virtual bool visit(UnaryOperation const& _unaryOperation) override;
-	virtual bool visit(BinaryOperation const& _binaryOperation) override;
-	virtual bool visit(FunctionCall const& _functionCall) override;
-	virtual bool visit(NewExpression const& _newExpression) override;
-	virtual void endVisit(MemberAccess const& _memberAccess) override;
-	virtual bool visit(IndexAccess const& _indexAccess) override;
-	virtual void endVisit(Identifier const& _identifier) override;
-	virtual void endVisit(Literal const& _literal) override;
-
-	///@{
-	///@name Append code for various operator types
-	void appendAndOrOperatorCode(BinaryOperation const& _binaryOperation);
-	void appendCompareOperatorCode(Token::Value _operator, Type const& _type);
-	void appendOrdinaryBinaryOperatorCode(Token::Value _operator, Type const& _type);
-
-	void appendArithmeticOperatorCode(Token::Value _operator, Type const& _type);
-	void appendBitOperatorCode(Token::Value _operator);
-	void appendShiftOperatorCode(Token::Value _operator);
-	/// @}
-
-	/// Appends code to call a function of the given type with the given arguments.
-	void appendExternalFunctionCall(
-		FunctionType const& _functionType,
-		std::vector<ASTPointer<Expression const>> const& _arguments
-	);
-	/// Appends code that evaluates a single expression and moves the result to memory. The memory offset is
-	/// expected to be on the stack and is updated by this call.
-	void appendExpressionCopyToMemory(Type const& _expectedType, Expression const& _expression);
-
-	/// Sets the current LValue to a new one (of the appropriate type) from the given declaration.
-	/// Also retrieves the value if it was not requested by @a _expression.
-	void setLValueFromDeclaration(Declaration const& _declaration, Expression const& _expression);
-	/// Sets the current LValue to a StorageItem holding the type of @a _expression. The reference is assumed
-	/// to be on the stack.
-	/// Also retrieves the value if it was not requested by @a _expression.
-	void setLValueToStorageItem(Expression const& _expression);
-	/// Sets the current LValue to a new LValue constructed from the arguments.
-	/// Also retrieves the value if it was not requested by @a _expression.
-	template <class _LValueType, class... _Arguments>
-	void setLValue(Expression const& _expression, _Arguments const&... _arguments);
-
-	/// @returns the CompilerUtils object containing the current context.
-	CompilerUtils utils();
-
-	bool m_optimize;
-	CompilerContext& m_context;
-	std::unique_ptr<LValue> m_currentLValue;
-
-};
-
-template <class _LValueType, class... _Arguments>
-void ExpressionCompiler::setLValue(Expression const& _expression, _Arguments const&... _arguments)
-{
-	solAssert(!m_currentLValue, "Current LValue not reset before trying to set new one.");
-	std::unique_ptr<_LValueType> lvalue(new _LValueType(m_context, _arguments...));
-	if (_expression.lvalueRequested())
-		m_currentLValue = move(lvalue);
-	else
-		lvalue->retrieveValue(_expression.getLocation(), true);
-}
-
-}
-}