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Diffstat (limited to 'libjulia/optimiser/ExpressionInliner.h')
-rw-r--r-- | libjulia/optimiser/ExpressionInliner.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/libjulia/optimiser/ExpressionInliner.h b/libjulia/optimiser/ExpressionInliner.h deleted file mode 100644 index 3d24ef5d..00000000 --- a/libjulia/optimiser/ExpressionInliner.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - This file is part of solidity. - - solidity 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. - - solidity 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 solidity. If not, see <http://www.gnu.org/licenses/>. -*/ -/** - * Optimiser component that performs function inlining. - */ -#pragma once - -#include <libjulia/optimiser/ASTWalker.h> - -#include <libjulia/ASTDataForward.h> - -#include <boost/variant.hpp> -#include <boost/optional.hpp> - -#include <set> - -namespace dev -{ -namespace julia -{ - -/** - * Optimiser component that modifies an AST in place, inlining functions that can be - * inlined inside functional expressions, i.e. functions that - * - return a single value - * - have a body like r := <functional expression> - * - neither reference themselves nor r in the right hand side - * - * Furthermore, the arguments of the function call cannot have any side-effects. - * - * This component can only be used on sources with unique names. - */ -class ExpressionInliner: public ASTModifier -{ -public: - ExpressionInliner(Block& _block): - m_block(_block) - {} - - void run(); - - using ASTModifier::operator(); - virtual void operator()(FunctionDefinition& _fun) override; - - virtual void visit(Expression& _expression) override; - -private: - std::map<std::string, FunctionDefinition const*> m_inlinableFunctions; - std::map<std::string, std::string> m_varReplacements; - /// Set of functions we are currently visiting inside. - std::set<std::string> m_currentFunctions; - - Block& m_block; -}; - - -} -} |