all: remove exp dependency

cmd/devp2p/internal/ethtest/chain.go

@@ -24,6 +24,7 @@ import (
 	"errors"
 	"fmt"
 	"io"
+	"maps"
 	"math/big"
 	"os"
 	"path/filepath"
@@ -40,7 +41,6 @@ import (
 	"github.com/ethereum/go-ethereum/eth/protocols/eth"
 	"github.com/ethereum/go-ethereum/params"
 	"github.com/ethereum/go-ethereum/rlp"
-	"golang.org/x/exp/maps"
 )
 
 // Chain is a lightweight blockchain-like store which can read a hivechain
@@ -162,8 +162,8 @@ func (c *Chain) RootAt(height int) common.Hash {
 // GetSender returns the address associated with account at the index in the
 // pre-funded accounts list.
 func (c *Chain) GetSender(idx int) (common.Address, uint64) {
-	accounts := maps.Keys(c.senders)
+	accounts := slices.SortedFunc(maps.Keys(c.senders), common.Address.Cmp)
-	slices.SortFunc(accounts, common.Address.Cmp)
+
 	addr := accounts[idx]
 	return addr, c.senders[addr].Nonce
 }

cmd/evm/blockrunner.go

@@ -20,6 +20,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"maps"
 	"os"
 	"regexp"
 	"slices"
@@ -28,7 +29,6 @@ import (
 	"github.com/ethereum/go-ethereum/core/rawdb"
 	"github.com/ethereum/go-ethereum/tests"
 	"github.com/urfave/cli/v2"
-	"golang.org/x/exp/maps"
 )
 
 var blockTestCommand = &cli.Command{
@@ -80,8 +80,7 @@ func runBlockTest(ctx *cli.Context, fname string) ([]testResult, error) {
 	tracer := tracerFromFlags(ctx)
 
 	// Pull out keys to sort and ensure tests are run in order.
-	keys := maps.Keys(tests)
+	keys := slices.Sorted(maps.Keys(tests))
-	slices.Sort(keys)
 
 	// Run all the tests.
 	var results []testResult

core/state/snapshot/difflayer.go

@@ -19,6 +19,7 @@ package snapshot
 import (
 	"encoding/binary"
 	"fmt"
+	"maps"
 	"math"
 	"math/rand"
 	"slices"
@@ -30,7 +31,6 @@ import (
 	"github.com/ethereum/go-ethereum/core/types"
 	"github.com/ethereum/go-ethereum/rlp"
 	bloomfilter "github.com/holiman/bloomfilter/v2"
-	"golang.org/x/exp/maps"
 )
 
 var (
@@ -431,8 +431,7 @@ func (dl *diffLayer) AccountList() []common.Hash {
 	dl.lock.Lock()
 	defer dl.lock.Unlock()
 
-	dl.accountList = maps.Keys(dl.accountData)
+	dl.accountList = slices.SortedFunc(maps.Keys(dl.accountData), common.Hash.Cmp)
-	slices.SortFunc(dl.accountList, common.Hash.Cmp)
 	dl.memory += uint64(len(dl.accountList) * common.HashLength)
 	return dl.accountList
 }
@@ -464,8 +463,7 @@ func (dl *diffLayer) StorageList(accountHash common.Hash) []common.Hash {
 	dl.lock.Lock()
 	defer dl.lock.Unlock()
 
-	storageList := maps.Keys(dl.storageData[accountHash])
+	storageList := slices.SortedFunc(maps.Keys(dl.storageData[accountHash]), common.Hash.Cmp)
-	slices.SortFunc(storageList, common.Hash.Cmp)
 	dl.storageList[accountHash] = storageList
 	dl.memory += uint64(len(dl.storageList)*common.HashLength + common.HashLength)
 	return storageList

core/txpool/locals/tx_tracker.go

@@ -28,7 +28,7 @@ import (
 	"github.com/ethereum/go-ethereum/log"
 	"github.com/ethereum/go-ethereum/metrics"
 	"github.com/ethereum/go-ethereum/params"
-	"golang.org/x/exp/slices"
+	"slices"
 )
 
 var (

go.mod

@@ -65,7 +65,6 @@ require (
 	go.uber.org/automaxprocs v1.5.2
 	go.uber.org/goleak v1.3.0
 	golang.org/x/crypto v0.32.0
-	golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa
 	golang.org/x/sync v0.10.0
 	golang.org/x/sys v0.29.0
 	golang.org/x/text v0.21.0

triedb/pathdb/states.go

@@ -19,6 +19,7 @@ package pathdb
 import (
 	"fmt"
 	"io"
+	"maps"
 	"slices"
 	"sync"
 
@@ -27,7 +28,6 @@ import (
 	"github.com/ethereum/go-ethereum/log"
 	"github.com/ethereum/go-ethereum/metrics"
 	"github.com/ethereum/go-ethereum/rlp"
-	"golang.org/x/exp/maps"
 )
 
 // counter helps in tracking items and their corresponding sizes.
@@ -174,8 +174,7 @@ func (s *stateSet) accountList() []common.Hash {
 	s.listLock.Lock()
 	defer s.listLock.Unlock()
 
-	list = maps.Keys(s.accountData)
+	list = slices.SortedFunc(maps.Keys(s.accountData), common.Hash.Cmp)
-	slices.SortFunc(list, common.Hash.Cmp)
 	s.accountListSorted = list
 	return list
 }
@@ -205,8 +204,7 @@ func (s *stateSet) storageList(accountHash common.Hash) []common.Hash {
 	s.listLock.Lock()
 	defer s.listLock.Unlock()
 
-	list := maps.Keys(s.storageData[accountHash])
+	list := slices.SortedFunc(maps.Keys(s.storageData[accountHash]), common.Hash.Cmp)
-	slices.SortFunc(list, common.Hash.Cmp)
 	s.storageListSorted[accountHash] = list
 	return list
 }