diff options
Diffstat (limited to 'core/vm/gas_table.go')
| -rw-r--r-- | core/vm/gas_table.go | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/core/vm/gas_table.go b/core/vm/gas_table.go index 10b4f719a..df79f86ec 100644 --- a/core/vm/gas_table.go +++ b/core/vm/gas_table.go @@ -347,6 +347,17 @@ func gasCreate2(gt params.GasTable, evm *EVM, contract *Contract, stack *Stack, if gas, overflow = math.SafeAdd(gas, params.Create2Gas); overflow { return 0, errGasUintOverflow } + wordGas, overflow := bigUint64(stack.Back(2)) + if overflow { + return 0, errGasUintOverflow + } + if wordGas, overflow = math.SafeMul(toWordSize(wordGas), params.Sha3WordGas); overflow { + return 0, errGasUintOverflow + } + if gas, overflow = math.SafeAdd(gas, wordGas); overflow { + return 0, errGasUintOverflow + } + return gas, nil } |