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Co-authored-by: Martin HS <martin@swende.se>
This commit is contained in:
Guillaume Ballet 2024-05-07 10:52:30 +02:00 committed by GitHub
parent 37952f6063
commit dbca8bb5d4
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GPG key ID: B5690EEEBB952194
1 changed files with 9 additions and 9 deletions
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18
core/state/access_events.go
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@ -81,11 +81,10 @@ func (ae *AccessEvents) Keys() [][]byte {
func (ae *AccessEvents) Copy() *AccessEvents {
cpy := &AccessEvents{
branches: make(map[branchAccessKey]mode),
chunks: make(map[chunkAccessKey]mode),
branches: maps.Clone(ae.branches),
chunks: maps.Clone(ae.chunks),
pointCache: ae.pointCache,
}
cpy.Merge(ae)
return cpy
}
@ -93,9 +92,11 @@ func (ae *AccessEvents) Copy() *AccessEvents {
// member fields of an account.
func (ae *AccessEvents) AddAccount(addr []byte, isWrite bool) uint64 {
var gas uint64
for i := utils.VersionLeafKey; i <= utils.CodeSizeLeafKey; i++ {
gas += ae.touchAddressAndChargeGas(addr, zeroTreeIndex, byte(i), isWrite)
}
gas += ae.touchAddressAndChargeGas(addr, zeroTreeIndex, VersionLeafKey, isWrite)
gas += ae.touchAddressAndChargeGas(addr, zeroTreeIndex, BalanceLeafKey, isWrite)
gas += ae.touchAddressAndChargeGas(addr, zeroTreeIndex, NonceLeafKey, isWrite)
gas += ae.touchAddressAndChargeGas(addr, zeroTreeIndex, CodeKeccakLeafKey, isWrite)
gas += ae.touchAddressAndChargeGas(addr, zeroTreeIndex, CodeSizeLeafKey, isWrite)
return gas
}
@ -268,9 +269,8 @@ func (ae *AccessEvents) CodeChunksRangeGas(contractAddr []byte, startPC, size ui
return statelessGasCharged
}
// VersionGas returns the amount of gas to be charged if the account's version hasn't been
// touched in the proper mode. If `isWrite` is `true` then the charged gas is for an access
// in write mode. If false, the charged gas corresponds to an access in read mode.
// VersionGas adds the accounts version to the accessed data, and returns the
// amount of gas that it costs.
// Note that an access in write mode implies an access in read mode, whereas an access in
// read mode does not imply an access in write mode.
func (ae *AccessEvents) VersionGas(addr []byte, isWrite bool) uint64 {