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Merge branch 'develop-evmcc' of github.com:imapp-pl/ethereum into develop-evmcc

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This commit is contained in:
artur-zawlocki 2014-10-13 15:41:18 +01:00
commit 0c259cd267
1 changed files with 7 additions and 7 deletions
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14
evmcc/GasMeter.cpp
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@ -51,24 +51,20 @@ uint64_t getStepCost(dev::eth::Instruction inst) // TODO: Add this function to F
bool isCostBlockEnd(Instruction _inst)
{
// Basic block terminators like STOP are not needed on the list
// as cost will be commited at the end of basic block
switch (_inst)
{
case Instruction::STOP:
case Instruction::CALLDATACOPY:
case Instruction::CODECOPY:
case Instruction::MLOAD:
case Instruction::MSTORE:
case Instruction::MSTORE8:
case Instruction::SSTORE:
case Instruction::JUMP:
case Instruction::JUMPI:
case Instruction::JUMPDEST:
case Instruction::GAS:
case Instruction::CREATE:
case Instruction::CALL:
case Instruction::CALLCODE:
case Instruction::RETURN:
case Instruction::SUICIDE:
return true;
default:
@ -116,7 +112,11 @@ void GasMeter::commitCostBlock()
// If any uncommited block
if (m_checkCall)
{
m_checkCall->setArgOperand(0, m_builder.getIntN(256, m_blockCost)); // Update block cost in gas check call
if (m_blockCost > 0) // If any cost
m_checkCall->setArgOperand(0, m_builder.getIntN(256, m_blockCost)); // Update block cost in gas check call
else
m_checkCall->eraseFromParent(); // Remove the gas check call
m_checkCall = nullptr; // End cost-block
m_blockCost = 0;
}