solidity/libyul/optimiser/Metrics.cpp
2018-11-23 14:29:00 +01:00

60 lines
1.3 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/>.
*/
/**
* Module providing metrics for the optimizer.
*/
#include <libyul/optimiser/Metrics.h>
#include <libyul/AsmData.h>
using namespace dev;
using namespace yul;
size_t CodeSize::codeSize(Statement const& _statement)
{
CodeSize cs;
cs.visit(_statement);
return cs.m_size;
}
size_t CodeSize::codeSize(Expression const& _expression)
{
CodeSize cs;
cs.visit(_expression);
return cs.m_size;
}
size_t CodeSize::codeSize(Block const& _block)
{
CodeSize cs;
cs(_block);
return cs.m_size;
}
void CodeSize::visit(Statement const& _statement)
{
++m_size;
ASTWalker::visit(_statement);
}
void CodeSize::visit(Expression const& _expression)
{
++m_size;
ASTWalker::visit(_expression);
}