Cleanups.

libethereum/Executive.cpp

@@ -105,11 +105,13 @@ bool Executive::call(Address _receiveAddress, Address _codeAddress, Address _sen
 		if (_gas < g)
 		{
 			m_endGas = 0;
-			return false;
+			m_excepted = true;
+		}
+		else
+		{
+			m_endGas = (u256)(_gas - g);
+			it->second.exec(_data, bytesRef());
 		}
-		m_endGas = (u256)(_gas - g);
-		it->second.exec(_data, bytesRef());
-		return true;
 	}
 	else if (m_s.addressHasCode(_codeAddress))
 	{
@@ -169,8 +171,6 @@ bool Executive::go(OnOpFunc const& _onOp)
 		{
 			m_out = m_vm->go(*m_ext, _onOp);
 			m_endGas = m_vm->gas();
-			m_endGas += min((m_t.gas() - m_endGas) / 2, m_ext->sub.refunds);
-			m_logs = m_ext->sub.logs;
 
 			if (m_isCreation)
 			{
@@ -188,11 +188,10 @@ bool Executive::go(OnOpFunc const& _onOp)
 		{
 			clog(StateChat) << "Safe VM Exception: " << diagnostic_information(_e);
 			m_endGas = 0;//m_vm->gas();
+			m_excepted = true;
 
 			// Write state out only in the case of a non-excepted transaction.
 			m_ext->revert();
-
-			m_excepted = true;
 		}
 		catch (Exception const& _e)
 		{
@@ -209,10 +208,10 @@ bool Executive::go(OnOpFunc const& _onOp)
 	return true;
 }
 
-u256 Executive::gas() const
+/*u256 Executive::gas() const
 {
 	return m_vm ? m_vm->gas() : m_endGas;
-}
+}*/
 
 void Executive::finalize(OnOpFunc const&)
 {
@@ -220,6 +219,9 @@ void Executive::finalize(OnOpFunc const&)
 		// creation - put code in place.
 		m_s.m_cache[m_newAddress].setCode(m_out);
 
+	// SSTORE refunds.
+	m_endGas += min((m_t.gas() - m_endGas) / 2, m_ext->sub.refunds);
+
 	//	cnote << "Refunding" << formatBalance(m_endGas * m_ext->gasPrice) << "to origin (=" << m_endGas << "*" << formatBalance(m_ext->gasPrice) << ")";
 	m_s.addBalance(m_sender, m_endGas * m_t.gasPrice());
 
@@ -231,4 +233,7 @@ void Executive::finalize(OnOpFunc const&)
 	if (m_ext)
 		for (auto a: m_ext->sub.suicides)
 			m_s.m_cache[a].kill();
+
+	// Logs
+	m_logs = m_ext->sub.logs;
 }

libethereum/Executive.h

@@ -59,7 +59,7 @@ public:
 
 	Transaction const& t() const { return m_t; }
 
-	u256 gas() const;
+	u256 endGas() const { return m_endGas; }
 
 	bytesConstRef out() const { return m_out; }
 	h160 newAddress() const { return m_newAddress; }

libethereum/ExtVM.h

@@ -55,7 +55,7 @@ public:
 	virtual bytes const& codeAt(Address _a) override final { return m_s.code(_a); }
 
 	/// Create a new contract.
-	virtual h160 create(u256 _endowment, u256& io_gas, bytesConstRef _code, OnOpFunc const& _onOp = OnOpFunc()) override final
+	virtual h160 create(u256 _endowment, u256& io_gas, bytesConstRef _code, OnOpFunc const& _onOp = {}) override final
 	{
 		// Increment associated nonce for sender.
 		m_s.noteSending(myAddress);

libethereum/State.cpp

@@ -1187,10 +1187,9 @@ bool State::call(Address _receiveAddress, Address _codeAddress, Address _senderA
 	}
 
 	e.out().copyTo(_out);
-	io_gas = e.gas();
+	io_gas = e.endGas();
 
 	return !e.excepted();
-
 #else
 	if (!_originAddress)
 		_originAddress = _senderAddress;

libevm/VM.h

@@ -828,7 +828,7 @@ inline bytesConstRef VM::go(ExtVMFace& _ext, OnOpFunc const& _onOp, uint64_t _st
 				if (_ext.depth == 1024)
 					BOOST_THROW_EXCEPTION(OutOfGas());
 				_ext.subBalance(value);
-				m_stack.push_back(_ext.call(inst == Instruction::CALL ? receiveAddress : _ext.myAddress, value, bytesConstRef(m_temp.data() + inOff, inSize), gas, bytesRef(m_temp.data() + outOff, outSize), _onOp, Address(), receiveAddress));
+				m_stack.push_back(_ext.call(inst == Instruction::CALL ? receiveAddress : _ext.myAddress, value, bytesConstRef(m_temp.data() + inOff, inSize), gas, bytesRef(m_temp.data() + outOff, outSize), _onOp, {}, receiveAddress));
 			}
 			else
 				m_stack.push_back(0);

test/state.cpp

@@ -45,7 +45,7 @@ void doStateTests(json_spirit::mValue& v, bool _fillin)
 {
 	for (auto& i: v.get_obj())
 	{
-		cnote << i.first;
+		cerr << i.first << endl;
 		mObject& o = i.second.get_obj();
 
 		BOOST_REQUIRE(o.count("env") > 0);