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authorchriseth <chris@ethereum.org>2018-12-10 23:14:33 +0800
committerGitHub <noreply@github.com>2018-12-10 23:14:33 +0800
commit871ea22bb9158e23254406d21673cfbeda2d7138 (patch)
treed2a3e88b0c22ee008a0bd480fdf78581d7f5eb67 /libsolidity/interface/AssemblyStack.cpp
parent055c5fe173b90b7d07f1170de5d7018140296f89 (diff)
parentb05d33d7714c5dbbb034d29b2eea8171807d093b (diff)
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Merge pull request #5008 from liangdzou/yul_stack_reuse
Reuse stack slots in Yul codegen
Diffstat (limited to 'libsolidity/interface/AssemblyStack.cpp')
-rw-r--r--libsolidity/interface/AssemblyStack.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/libsolidity/interface/AssemblyStack.cpp b/libsolidity/interface/AssemblyStack.cpp
index fbfb3472..5952d914 100644
--- a/libsolidity/interface/AssemblyStack.cpp
+++ b/libsolidity/interface/AssemblyStack.cpp
@@ -122,7 +122,7 @@ void AssemblyStack::optimize(yul::Object& _object)
yul::OptimiserSuite::run(*_object.code, *_object.analysisInfo);
}
-MachineAssemblyObject AssemblyStack::assemble(Machine _machine) const
+MachineAssemblyObject AssemblyStack::assemble(Machine _machine, bool _optimize) const
{
solAssert(m_analysisSuccessful, "");
solAssert(m_parserResult, "");
@@ -136,7 +136,7 @@ MachineAssemblyObject AssemblyStack::assemble(Machine _machine) const
MachineAssemblyObject object;
eth::Assembly assembly;
EthAssemblyAdapter adapter(assembly);
- yul::EVMObjectCompiler::compile(*m_parserResult, adapter, m_language == Language::Yul, false);
+ yul::EVMObjectCompiler::compile(*m_parserResult, adapter, m_language == Language::Yul, false, _optimize);
object.bytecode = make_shared<eth::LinkerObject>(assembly.assemble());
object.assembly = assembly.assemblyString();
return object;
@@ -145,7 +145,7 @@ MachineAssemblyObject AssemblyStack::assemble(Machine _machine) const
{
MachineAssemblyObject object;
yul::EVMAssembly assembly(true);
- yul::EVMObjectCompiler::compile(*m_parserResult, assembly, m_language == Language::Yul, true);
+ yul::EVMObjectCompiler::compile(*m_parserResult, assembly, m_language == Language::Yul, true, _optimize);
object.bytecode = make_shared<eth::LinkerObject>(assembly.finalize());
/// TODO: fill out text representation
return object;