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core: simplify ExtraEIPs handling

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wit 2025-11-03 15:45:38 +08:00
parent 447b5f7e19
commit 355ce7aee5
1 changed files with 15 additions and 15 deletions
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30
core/vm/evm.go
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@ -181,21 +181,21 @@ func NewEVM(blockCtx BlockContext, statedb StateDB, chainConfig *params.ChainCon
default:
evm.table = &frontierInstructionSet
}
var extraEips []int
if len(evm.Config.ExtraEips) > 0 {
// Deep-copy jumptable to prevent modification of opcodes in other tables
evm.table = copyJumpTable(evm.table)
}
for _, eip := range evm.Config.ExtraEips {
if err := EnableEIP(eip, evm.table); err != nil {
// Disable it, so caller can check if it's activated or not
log.Error("EIP activation failed", "eip", eip, "error", err)
} else {
extraEips = append(extraEips, eip)
}
}
evm.Config.ExtraEips = extraEips
return evm
if len(evm.Config.ExtraEips) > 0 {
// Deep-copy jumptable to prevent modification of opcodes in other tables
evm.table = copyJumpTable(evm.table)
extraEips := make([]int, 0, len(evm.Config.ExtraEips))
for _, eip := range evm.Config.ExtraEips {
if err := EnableEIP(eip, evm.table); err != nil {
// Disable it, so caller can check if it's activated or not
log.Error("EIP activation failed", "eip", eip, "error", err)
} else {
extraEips = append(extraEips, eip)
}
}
evm.Config.ExtraEips = extraEips
}
return evm
}
// SetPrecompiles sets the precompiled contracts for the EVM.