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core/vm/runtim: benchmark create/create2

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Martin Holst Swende 2018-10-01 13:12:23 +02:00
parent b69942befe
commit c4e3625209
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1 changed files with 55 additions and 0 deletions
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55
core/vm/runtime/runtime_test.go
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@ -17,6 +17,7 @@
package runtime package runtime
import ( import (
"github.com/ethereum/go-ethereum/params"
"math/big" "math/big"
"strings" "strings"
"testing" "testing"
@ -148,3 +149,57 @@ func BenchmarkCall(b *testing.B) {
} }
} }
} }
func benchmarkEVM_Create(bench *testing.B, code string) {
var (
statedb, _ = state.New(common.Hash{}, state.NewDatabase(ethdb.NewMemDatabase()))
sender = common.BytesToAddress([]byte("sender"))
receiver = common.BytesToAddress([]byte("receiver"))
)
statedb.CreateAccount(sender)
statedb.SetCode(receiver, common.FromHex(code))
runtimeConfig := Config{
Origin: sender,
State: statedb,
GasLimit: 10000000,
Difficulty: big.NewInt(0x200000),
Time: new(big.Int).SetUint64(0),
Coinbase: common.Address{},
BlockNumber: new(big.Int).SetUint64(1),
ChainConfig: &params.ChainConfig{
ChainID: big.NewInt(1),
HomesteadBlock: new(big.Int),
ByzantiumBlock: new(big.Int),
ConstantinopleBlock: new(big.Int),
DAOForkBlock: new(big.Int),
DAOForkSupport: false,
EIP150Block: new(big.Int),
EIP155Block: new(big.Int),
EIP158Block: new(big.Int),
},
EVMConfig: vm.Config{},
}
// Warm up the intpools and stuff
bench.ResetTimer()
for i := 0; i < bench.N; i++ {
Call(receiver, []byte{}, &runtimeConfig)
}
bench.StopTimer()
}
func BenchmarkEVM_CREATE_500(bench *testing.B) {
// initcode size 500K, repeatedly calls CREATE and then modifies the mem contents
benchmarkEVM_Create(bench, "5b6207a120600080f0600152600056")
}
func BenchmarkEVM_CREATE2_500(bench *testing.B) {
// initcode size 500K, repeatedly calls CREATE2 and then modifies the mem contents
benchmarkEVM_Create(bench, "5b586207a120600080f5600152600056")
}
func BenchmarkEVM_CREATE_1200(bench *testing.B) {
// initcode size 1200K, repeatedly calls CREATE and then modifies the mem contents
benchmarkEVM_Create(bench, "5b62124f80600080f0600152600056")
}
func BenchmarkEVM_CREATE2_1200(bench *testing.B) {
// initcode size 1200K, repeatedly calls CREATE2 and then modifies the mem contents
benchmarkEVM_Create(bench, "5b5862124f80600080f5600152600056")
}