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go-ethereum
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Added dumps

This commit is contained in:
obscuren 2014-11-10 12:42:16 +01:00
parent d30571a7a8
commit ebb7db263f
1 changed files with 9 additions and 2 deletions
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11
cmd/evm/main.go
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@ -32,6 +32,7 @@ import (
"runtime"
"time"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/ethutil"
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/state"
@ -64,13 +65,18 @@ func main() {
tstart := time.Now()
ret, _, e := closure.Call(vm.New(NewVmEnv(), vm.DebugVmTy), nil)
env := NewVmEnv()
ret, _, e := closure.Call(vm.New(env, vm.DebugVmTy), nil)
logger.Flush()
if e != nil {
perr(e)
}
if *dump {
fmt.Println(string(env.state.Dump()))
}
var mem runtime.MemStats
runtime.ReadMemStats(&mem)
fmt.Printf("vm took %v\n", time.Since(tstart))
@ -90,7 +96,8 @@ type VmEnv struct {
}
func NewVmEnv() *VmEnv {
return &VmEnv{state.New(trie.New(nil, ""))}
db, _ := ethdb.NewMemDatabase()
return &VmEnv{state.New(trie.New(db, ""))}
}
func (VmEnv) Origin() []byte { return nil }