cerc-io/solidity
11
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add AssemblyStack.assembleEVM which returns both deploy and runtime assemblies

Browse Source
This commit is contained in:
Alex Beregszaszi
2021-06-17 15:35:59 +02:00
committed by chriseth
parent 05e3e723f5
commit 6ae09ee0cc
2 changed files with 54 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libyul/AssemblyStack.cpp
+37 -22
View File
@@ -216,7 +216,41 @@ MachineAssemblyObject AssemblyStack::assemble(Machine _machine) const
return MachineAssemblyObject();
}
std::pair<MachineAssemblyObject, MachineAssemblyObject> AssemblyStack::assembleWithDeployed(optional<string_view> _deployName) const
std::pair<MachineAssemblyObject, MachineAssemblyObject>
AssemblyStack::assembleWithDeployed(optional<string_view> _deployName) const
{
auto [creationAssembly, deployedAssembly] = assembleEVMWithDeployed(_deployName);
yulAssert(creationAssembly, "");
MachineAssemblyObject creationObject;
creationObject.bytecode = make_shared<evmasm::LinkerObject>(creationAssembly->assemble());
yulAssert(creationObject.bytecode->immutableReferences.empty(), "Leftover immutables.");
creationObject.assembly = creationAssembly->assemblyString();
creationObject.sourceMappings = make_unique<string>(
evmasm::AssemblyItem::computeSourceMapping(
creationAssembly->items(),
{{scanner().charStream() ? scanner().charStream()->name() : "", 0}}
)
);
MachineAssemblyObject deployedObject;
if (deployedAssembly)
{
deployedObject.bytecode = make_shared<evmasm::LinkerObject>(deployedAssembly->assemble());
deployedObject.assembly = deployedAssembly->assemblyString();
deployedObject.sourceMappings = make_unique<string>(
evmasm::AssemblyItem::computeSourceMapping(
deployedAssembly->items(),
{{scanner().charStream() ? scanner().charStream()->name() : "", 0}}
)
);
}
return {std::move(creationObject), std::move(deployedObject)};
}
std::pair<std::shared_ptr<evmasm::Assembly>, std::shared_ptr<evmasm::Assembly>>
AssemblyStack::assembleEVMWithDeployed(optional<string_view> _deployName) const
{
yulAssert(m_analysisSuccessful, "");
yulAssert(m_parserResult, "");
@@ -227,18 +261,6 @@ std::pair<MachineAssemblyObject, MachineAssemblyObject> AssemblyStack::assembleW
EthAssemblyAdapter adapter(assembly);
compileEVM(adapter, m_optimiserSettings.optimizeStackAllocation);
MachineAssemblyObject creationObject;
creationObject.bytecode = make_shared<evmasm::LinkerObject>(assembly.assemble());
yulAssert(creationObject.bytecode->immutableReferences.empty(), "Leftover immutables.");
creationObject.assembly = assembly.assemblyString();
creationObject.sourceMappings = make_unique<string>(
evmasm::AssemblyItem::computeSourceMapping(
assembly.items(),
{{scanner().charStream() ? scanner().charStream()->name() : "", 0}}
)
);
MachineAssemblyObject deployedObject;
optional<size_t> subIndex;
// Pick matching assembly if name was given
@@ -260,17 +282,10 @@ std::pair<MachineAssemblyObject, MachineAssemblyObject> AssemblyStack::assembleW
if (subIndex.has_value())
{
evmasm::Assembly& runtimeAssembly = assembly.sub(*subIndex);
deployedObject.bytecode = make_shared<evmasm::LinkerObject>(runtimeAssembly.assemble());
deployedObject.assembly = runtimeAssembly.assemblyString();
deployedObject.sourceMappings = make_unique<string>(
evmasm::AssemblyItem::computeSourceMapping(
runtimeAssembly.items(),
{{scanner().charStream() ? scanner().charStream()->name() : "", 0}}
)
);
return {make_shared<evmasm::Assembly>(assembly), make_shared<evmasm::Assembly>(runtimeAssembly)};
}
return {std::move(creationObject), std::move(deployedObject)};
return {make_shared<evmasm::Assembly>(assembly), {}};
}
string AssemblyStack::print() const