save

core/state/cached_reader.go

@@ -17,8 +17,6 @@
 package state
 
 import (
-	"bytes"
-
 	"github.com/erigontech/erigon-lib/common"
 
 	"github.com/erigontech/erigon/core/types/accounts"
@@ -76,7 +74,7 @@ func (cr *CachedReader) ReadAccountStorage(address common.Address, incarnation u
 // ReadAccountCode is called when code of an account needs to be fetched from the state
 // Usually, one of (address;incarnation) or codeHash is enough to uniquely identify the code
 func (cr *CachedReader) ReadAccountCode(address common.Address, incarnation uint64, codeHash common.Hash) ([]byte, error) {
-	if bytes.Equal(codeHash[:], emptyCodeHash) {
+	if codeHash == emptyCodeHashH {
 		return nil, nil
 	}
 	if c, ok := cr.cache.GetCode(address.Bytes(), incarnation); ok {

core/state/state_object.go

@@ -20,7 +20,6 @@
 package state
 
 import (
-	"bytes"
 	"fmt"
 	"io"
 	"maps"
@@ -95,7 +94,7 @@ type stateObject struct {
 
 // empty returns whether the account is considered empty.
 func (so *stateObject) empty() bool {
-	return so.data.Nonce == 0 && so.data.Balance.IsZero() && bytes.Equal(so.data.CodeHash[:], emptyCodeHash)
+	return so.data.Nonce == 0 && so.data.Balance.IsZero() && (so.data.CodeHash == emptyCodeHashH)
 }
 
 // newObject creates a state object.

erigon-lib/state/domain_shared.go

@@ -1103,7 +1103,7 @@ func (sdc *SharedDomainsCommitmentContext) GetAccount(plainKey []byte, cell *com
 			copy(cell.CodeHash[:], chash)
 		}
 	}
-	if bytes.Equal(cell.CodeHash[:], commitment.EmptyCodeHash) {
+	if cell.CodeHash == commitment.EmptyCodeHashArray {
 		cell.Delete = len(encAccount) == 0
 		return nil
 	}