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core/state: reduce one alloc

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cuiweixie 2025-10-25 20:27:28 +08:00
parent cfa3b96103
commit 726939bfbc
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GPG key ID: 16DF64EE15E495A3
1 changed files with 4 additions and 3 deletions
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7
core/state/access_list.go
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@ -61,9 +61,10 @@ func newAccessList() *accessList {
// Copy creates an independent copy of an accessList.
func (al *accessList) Copy() *accessList {
cp := newAccessList()
cp.addresses = maps.Clone(al.addresses)
cp.slots = make([]map[common.Hash]struct{}, len(al.slots))
cp := &accessList{
addresses: maps.Clone(al.addresses),
slots: make([]map[common.Hash]struct{}, len(al.slots)),
}
for i, slotMap := range al.slots {
cp.slots[i] = maps.Clone(slotMap)
}