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authorChristian Parpart <christian@ethereum.org>2018-10-15 17:52:35 +0800
committerChristian Parpart <christian@ethereum.org>2018-10-15 17:52:35 +0800
commit9a4bec7e474a310c7f93ff3b84928e0e9ba9cce6 (patch)
tree2668ab22a40aad2448081f7bf22c7235d4b4c963 /libjulia/optimiser/ExpressionInliner.cpp
parentb965fd6e17f77e94afeb070a27182251b85b8ab3 (diff)
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Renaming libjulia to libyul
Diffstat (limited to 'libjulia/optimiser/ExpressionInliner.cpp')
-rw-r--r--libjulia/optimiser/ExpressionInliner.cpp74
1 files changed, 0 insertions, 74 deletions
diff --git a/libjulia/optimiser/ExpressionInliner.cpp b/libjulia/optimiser/ExpressionInliner.cpp
deleted file mode 100644
index 450769fd..00000000
--- a/libjulia/optimiser/ExpressionInliner.cpp
+++ /dev/null
@@ -1,74 +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 inside expressions.
- */
-
-#include <libjulia/optimiser/ExpressionInliner.h>
-
-#include <libjulia/optimiser/InlinableExpressionFunctionFinder.h>
-#include <libjulia/optimiser/Substitution.h>
-#include <libjulia/optimiser/Semantics.h>
-
-#include <libsolidity/inlineasm/AsmData.h>
-
-#include <boost/algorithm/cxx11/all_of.hpp>
-
-using namespace std;
-using namespace dev;
-using namespace dev::julia;
-using namespace dev::solidity;
-
-void ExpressionInliner::run()
-{
- InlinableExpressionFunctionFinder funFinder;
- funFinder(m_block);
- m_inlinableFunctions = funFinder.inlinableFunctions();
-
- (*this)(m_block);
-}
-
-
-void ExpressionInliner::operator()(FunctionDefinition& _fun)
-{
- ASTModifier::operator()(_fun);
-}
-
-void ExpressionInliner::visit(Expression& _expression)
-{
- ASTModifier::visit(_expression);
- if (_expression.type() == typeid(FunctionCall))
- {
- FunctionCall& funCall = boost::get<FunctionCall>(_expression);
-
- bool movable = boost::algorithm::all_of(
- funCall.arguments,
- [=](Expression const& _arg) { return MovableChecker(_arg).movable(); }
- );
- if (m_inlinableFunctions.count(funCall.functionName.name) && movable)
- {
- FunctionDefinition const& fun = *m_inlinableFunctions.at(funCall.functionName.name);
- map<string, Expression const*> substitutions;
- for (size_t i = 0; i < fun.parameters.size(); ++i)
- substitutions[fun.parameters[i].name] = &funCall.arguments[i];
- _expression = Substitution(substitutions).translate(*boost::get<Assignment>(fun.body.statements.front()).value);
-
- // TODO Add metric! This metric should perform well on a pair of functions who
- // call each other recursively.
- }
- }
-}