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-rw-r--r--cmd/evm/main.go29
-rw-r--r--cmd/geth/main.go34
-rw-r--r--cmd/utils/customflags.go9
-rw-r--r--cmd/utils/customflags_test.go5
-rw-r--r--cmd/utils/flags.go33
5 files changed, 88 insertions, 22 deletions
diff --git a/cmd/evm/main.go b/cmd/evm/main.go
index 965994382..be6546c95 100644
--- a/cmd/evm/main.go
+++ b/cmd/evm/main.go
@@ -32,6 +32,7 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/ethdb"
+ "github.com/ethereum/go-ethereum/logger/glog"
)
var (
@@ -40,6 +41,14 @@ var (
Name: "debug",
Usage: "output full trace logs",
}
+ ForceJitFlag = cli.BoolFlag{
+ Name: "forcejit",
+ Usage: "forces jit compilation",
+ }
+ DisableJitFlag = cli.BoolFlag{
+ Name: "nojit",
+ Usage: "disabled jit compilation",
+ }
CodeFlag = cli.StringFlag{
Name: "code",
Usage: "EVM code",
@@ -77,6 +86,8 @@ func init() {
app = utils.NewApp("0.2", "the evm command line interface")
app.Flags = []cli.Flag{
DebugFlag,
+ ForceJitFlag,
+ DisableJitFlag,
SysStatFlag,
CodeFlag,
GasFlag,
@@ -90,6 +101,10 @@ func init() {
func run(ctx *cli.Context) {
vm.Debug = ctx.GlobalBool(DebugFlag.Name)
+ vm.ForceJit = ctx.GlobalBool(ForceJitFlag.Name)
+ vm.DisableJit = ctx.GlobalBool(DisableJitFlag.Name)
+
+ glog.SetToStderr(true)
db, _ := ethdb.NewMemDatabase()
statedb := state.New(common.Hash{}, db)
@@ -110,11 +125,6 @@ func run(ctx *cli.Context) {
)
vmdone := time.Since(tstart)
- if e != nil {
- fmt.Println(e)
- os.Exit(1)
- }
-
if ctx.GlobalBool(DumpFlag.Name) {
fmt.Println(string(statedb.Dump()))
}
@@ -133,7 +143,11 @@ num gc: %d
`, mem.Alloc, mem.TotalAlloc, mem.Mallocs, mem.HeapAlloc, mem.HeapObjects, mem.NumGC)
}
- fmt.Printf("OUT: 0x%x\n", ret)
+ fmt.Printf("OUT: 0x%x", ret)
+ if e != nil {
+ fmt.Printf(" error: %v", e)
+ }
+ fmt.Println()
}
func main() {
@@ -192,6 +206,9 @@ func (self *VMEnv) StructLogs() []vm.StructLog {
func (self *VMEnv) AddLog(log *state.Log) {
self.state.AddLog(log)
}
+func (self *VMEnv) CanTransfer(from vm.Account, balance *big.Int) bool {
+ return from.Balance().Cmp(balance) >= 0
+}
func (self *VMEnv) Transfer(from, to vm.Account, amount *big.Int) error {
return vm.Transfer(from, to, amount)
}
diff --git a/cmd/geth/main.go b/cmd/geth/main.go
index 74f4e90c3..895e55b44 100644
--- a/cmd/geth/main.go
+++ b/cmd/geth/main.go
@@ -42,6 +42,8 @@ import (
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/logger/glog"
"github.com/ethereum/go-ethereum/metrics"
+ "github.com/ethereum/go-ethereum/params"
+ "github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/rpc/codec"
"github.com/ethereum/go-ethereum/rpc/comms"
"github.com/mattn/go-colorable"
@@ -49,8 +51,11 @@ import (
)
const (
- ClientIdentifier = "Geth"
+ ClientIdentifier = "Geth "
Version = "1.0.1"
+ VersionMajor = 1
+ VersionMinor = 0
+ VersionPatch = 1
)
var (
@@ -307,6 +312,9 @@ JavaScript API. See https://github.com/ethereum/go-ethereum/wiki/Javascipt-Conso
utils.ExecFlag,
utils.WhisperEnabledFlag,
utils.VMDebugFlag,
+ utils.VMForceJitFlag,
+ utils.VMJitCacheFlag,
+ utils.VMEnableJitFlag,
utils.NetworkIdFlag,
utils.RPCCORSDomainFlag,
utils.VerbosityFlag,
@@ -328,6 +336,7 @@ JavaScript API. See https://github.com/ethereum/go-ethereum/wiki/Javascipt-Conso
}
app.Before = func(ctx *cli.Context) error {
utils.SetupLogger(ctx)
+ utils.SetupVM(ctx)
if ctx.GlobalBool(utils.PProfEanbledFlag.Name) {
utils.StartPProf(ctx)
}
@@ -346,6 +355,27 @@ func main() {
}
}
+func makeDefaultExtra() []byte {
+ var clientInfo = struct {
+ Version uint
+ Name string
+ GoVersion string
+ Os string
+ }{uint(VersionMajor<<16 | VersionMinor<<8 | VersionPatch), ClientIdentifier, runtime.Version(), runtime.GOOS}
+ extra, err := rlp.EncodeToBytes(clientInfo)
+ if err != nil {
+ glog.V(logger.Warn).Infoln("error setting canonical miner information:", err)
+ }
+
+ if uint64(len(extra)) > params.MaximumExtraDataSize.Uint64() {
+ glog.V(logger.Warn).Infoln("error setting canonical miner information: extra exceeds", params.MaximumExtraDataSize)
+ glog.V(logger.Debug).Infof("extra: %x\n", extra)
+ return nil
+ }
+
+ return extra
+}
+
func run(ctx *cli.Context) {
utils.CheckLegalese(ctx.GlobalString(utils.DataDirFlag.Name))
if ctx.GlobalBool(utils.OlympicFlag.Name) {
@@ -353,6 +383,8 @@ func run(ctx *cli.Context) {
}
cfg := utils.MakeEthConfig(ClientIdentifier, nodeNameVersion, ctx)
+ cfg.ExtraData = makeDefaultExtra()
+
ethereum, err := eth.New(cfg)
if err != nil {
utils.Fatalf("%v", err)
diff --git a/cmd/utils/customflags.go b/cmd/utils/customflags.go
index e7efed4e3..4450065c1 100644
--- a/cmd/utils/customflags.go
+++ b/cmd/utils/customflags.go
@@ -21,7 +21,7 @@ import (
"fmt"
"os"
"os/user"
- "path/filepath"
+ "path"
"strings"
"github.com/codegangsta/cli"
@@ -138,11 +138,8 @@ func (self *DirectoryFlag) Set(value string) {
func expandPath(p string) string {
if strings.HasPrefix(p, "~/") || strings.HasPrefix(p, "~\\") {
if user, err := user.Current(); err == nil {
- if err == nil {
- p = strings.Replace(p, "~", user.HomeDir, 1)
- }
+ p = user.HomeDir + p[1:]
}
}
-
- return filepath.Clean(os.ExpandEnv(p))
+ return path.Clean(os.ExpandEnv(p))
}
diff --git a/cmd/utils/customflags_test.go b/cmd/utils/customflags_test.go
index 0fb0af63b..de39ca36a 100644
--- a/cmd/utils/customflags_test.go
+++ b/cmd/utils/customflags_test.go
@@ -23,18 +23,15 @@ import (
)
func TestPathExpansion(t *testing.T) {
-
user, _ := user.Current()
-
tests := map[string]string{
"/home/someuser/tmp": "/home/someuser/tmp",
"~/tmp": user.HomeDir + "/tmp",
+ "~thisOtherUser/b/": "~thisOtherUser/b",
"$DDDXXX/a/b": "/tmp/a/b",
"/a/b/": "/a/b",
}
-
os.Setenv("DDDXXX", "/tmp")
-
for test, expected := range tests {
got := expandPath(test)
if got != expected {
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go
index 815d48124..e7b30cfa0 100644
--- a/cmd/utils/flags.go
+++ b/cmd/utils/flags.go
@@ -27,6 +27,7 @@ import (
"runtime"
"strconv"
+ "github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/metrics"
"github.com/codegangsta/cli"
@@ -172,6 +173,25 @@ var (
Value: "",
}
+ // vm flags
+ VMDebugFlag = cli.BoolFlag{
+ Name: "vmdebug",
+ Usage: "Virtual Machine debug output",
+ }
+ VMForceJitFlag = cli.BoolFlag{
+ Name: "forcejit",
+ Usage: "Force the JIT VM to take precedence",
+ }
+ VMJitCacheFlag = cli.IntFlag{
+ Name: "jitcache",
+ Usage: "Amount of cached JIT VM programs",
+ Value: 64,
+ }
+ VMEnableJitFlag = cli.BoolFlag{
+ Name: "jitvm",
+ Usage: "Enable the JIT VM",
+ }
+
// logging and debug settings
LogFileFlag = cli.StringFlag{
Name: "logfile",
@@ -196,10 +216,6 @@ var (
Usage: "The syntax of the argument is a comma-separated list of pattern=N, where pattern is a literal file name (minus the \".go\" suffix) or \"glob\" pattern and N is a log verbosity level.",
Value: glog.GetVModule(),
}
- VMDebugFlag = cli.BoolFlag{
- Name: "vmdebug",
- Usage: "Virtual Machine debug output",
- }
BacktraceAtFlag = cli.GenericFlag{
Name: "backtrace_at",
Usage: "If set to a file and line number (e.g., \"block.go:271\") holding a logging statement, a stack trace will be logged",
@@ -434,6 +450,13 @@ func SetupLogger(ctx *cli.Context) {
glog.SetLogDir(ctx.GlobalString(LogFileFlag.Name))
}
+// SetupVM configured the VM package's global settings
+func SetupVM(ctx *cli.Context) {
+ vm.DisableJit = !ctx.GlobalBool(VMEnableJitFlag.Name)
+ vm.ForceJit = ctx.GlobalBool(VMForceJitFlag.Name)
+ vm.SetJITCacheSize(ctx.GlobalInt(VMJitCacheFlag.Name))
+}
+
// MakeChain creates a chain manager from set command line flags.
func MakeChain(ctx *cli.Context) (chain *core.ChainManager, blockDB, stateDB, extraDB common.Database) {
datadir := ctx.GlobalString(DataDirFlag.Name)
@@ -478,7 +501,7 @@ func MakeAccountManager(ctx *cli.Context) *accounts.Manager {
}
func IpcSocketPath(ctx *cli.Context) (ipcpath string) {
- if common.IsWindows() {
+ if runtime.GOOS == "windows" {
ipcpath = common.DefaultIpcPath()
if ctx.GlobalIsSet(IPCPathFlag.Name) {
ipcpath = ctx.GlobalString(IPCPathFlag.Name)
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-21 07:37:24 +0800