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

Fuzzer for stack optimiser/code generator.

Browse Source
This commit is contained in:
Daniel Kirchner
2021-03-04 17:35:56 +01:00
committed by Bhargava Shastry
parent ca267e50d3
commit acd3084076
7 changed files with 338 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/EVMHost.cpp
+11
View File
@@ -140,6 +140,8 @@ void EVMHost::reset()
{
accounts.clear();
m_currentAddress = {};
// Clear self destruct records
recorded_selfdestructs.clear();
// Mark all precompiled contracts as existing. Existing here means to have a balance (as per EIP-161).
// NOTE: keep this in sync with `EVMHost::call` below.
@@ -164,6 +166,8 @@ void EVMHost::selfdestruct(const evmc::address& _addr, const evmc::address& _ben
evmc::uint256be balance = accounts[_addr].balance;
accounts.erase(_addr);
accounts[_beneficiary].balance = balance;
// Record self destructs
recorded_selfdestructs.push_back({_addr, _beneficiary});
}
evmc::result EVMHost::call(evmc_message const& _message) noexcept
@@ -768,6 +772,13 @@ void EVMHost::print_all_storage(ostringstream& _os)
}
}
void EVMHost::print_storage_at(evmc::address const& _addr, ostringstream& _os)
{
for (auto const& [slot, value]: get_address_storage(_addr))
if (get_storage(_addr, slot))
_os << convertFromEVMC(slot) << ": " << convertFromEVMC(value.value) << endl;
}
StorageMap const& EVMHost::get_address_storage(evmc::address const& _addr)
{
assertThrow(account_exists(_addr), Exception, "Account does not exist.");