mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
57 lines
1.8 KiB
C++
57 lines
1.8 KiB
C++
/*
|
|
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/>.
|
|
*/
|
|
/**
|
|
* Compiler that transforms Yul Objects to Wasm text and binary representation (Ewasm flavoured).
|
|
*/
|
|
|
|
#include <libyul/backends/wasm/EWasmObjectCompiler.h>
|
|
|
|
#include <libyul/backends/wasm/WasmCodeTransform.h>
|
|
#include <libyul/backends/wasm/BinaryTransform.h>
|
|
#include <libyul/backends/wasm/TextTransform.h>
|
|
|
|
#include <libyul/Object.h>
|
|
#include <libyul/Exceptions.h>
|
|
|
|
#include <libdevcore/CommonData.h>
|
|
|
|
using namespace yul;
|
|
using namespace std;
|
|
|
|
pair<string, dev::bytes> EWasmObjectCompiler::compile(Object& _object, Dialect const& _dialect)
|
|
{
|
|
EWasmObjectCompiler compiler(_dialect);
|
|
wasm::Module module = compiler.run(_object);
|
|
return {wasm::TextTransform().run(module), wasm::BinaryTransform::run(module)};
|
|
}
|
|
|
|
wasm::Module EWasmObjectCompiler::run(Object& _object)
|
|
{
|
|
yulAssert(_object.analysisInfo, "No analysis info.");
|
|
yulAssert(_object.code, "No code.");
|
|
|
|
wasm::Module module = WasmCodeTransform::run(m_dialect, *_object.code);
|
|
|
|
for (auto& subNode: _object.subObjects)
|
|
if (Object* subObject = dynamic_cast<Object*>(subNode.get()))
|
|
module.subModules[subObject->name.str()] = run(*subObject);
|
|
else
|
|
yulAssert(false, "Data is not yet supported for EWasm.");
|
|
|
|
return module;
|
|
}
|