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-rw-r--r--ethchain/state.go10
-rw-r--r--ethchain/state_object.go1
-rw-r--r--ethchain/vm.go6
3 files changed, 7 insertions, 10 deletions
diff --git a/ethchain/state.go b/ethchain/state.go
index db715f1cb..6ec6916f4 100644
--- a/ethchain/state.go
+++ b/ethchain/state.go
@@ -60,6 +60,7 @@ func (s *State) GetStateObject(addr []byte) *StateObject {
// Check if there's a cached state for this contract
cachedStateObject := s.states[string(addr)]
if cachedStateObject != nil {
+ //fmt.Printf("get cached #%d %x addr: %x\n", cachedStateObject.trie.Cache().Len(), cachedStateObject.Root(), addr[0:4])
stateObject.state = cachedStateObject
}
@@ -70,8 +71,9 @@ func (s *State) GetStateObject(addr []byte) *StateObject {
func (s *State) UpdateStateObject(object *StateObject) {
addr := object.Address()
- if object.state != nil {
+ if object.state != nil && s.states[string(addr)] == nil {
s.states[string(addr)] = object.state
+ //fmt.Printf("update cached #%d %x addr: %x\n", object.state.trie.Cache().Len(), object.state.Root(), addr[0:4])
}
ethutil.Config.Db.Put(ethutil.Sha3Bin(object.Script()), object.Script())
@@ -81,12 +83,6 @@ func (s *State) UpdateStateObject(object *StateObject) {
s.manifest.AddObjectChange(object)
}
-func (s *State) SetStateObject(stateObject *StateObject) {
- s.states[string(stateObject.address)] = stateObject.state
-
- s.UpdateStateObject(stateObject)
-}
-
func (s *State) GetAccount(addr []byte) (account *StateObject) {
data := s.trie.Get(string(addr))
if data == "" {
diff --git a/ethchain/state_object.go b/ethchain/state_object.go
index cb6211ea6..8e059f334 100644
--- a/ethchain/state_object.go
+++ b/ethchain/state_object.go
@@ -78,6 +78,7 @@ func (c *StateObject) SetAddr(addr []byte, value interface{}) {
func (c *StateObject) SetStorage(num *big.Int, val *ethutil.Value) {
addr := ethutil.BigToBytes(num, 256)
+ //fmt.Println("storing", val.BigInt(), "@", num)
c.SetAddr(addr, val)
}
diff --git a/ethchain/vm.go b/ethchain/vm.go
index e732d22a4..c4304e5ac 100644
--- a/ethchain/vm.go
+++ b/ethchain/vm.go
@@ -448,7 +448,7 @@ func (vm *Vm) RunClosure(closure *Closure, hook DebugHook) (ret []byte, err erro
} else {
stack.Push(ethutil.BigD(addr))
- vm.state.SetStateObject(contract)
+ vm.state.UpdateStateObject(contract)
}
case oCALL:
require(7)
@@ -497,7 +497,7 @@ func (vm *Vm) RunClosure(closure *Closure, hook DebugHook) (ret []byte, err erro
stack.Push(ethutil.BigTrue)
}
- vm.state.SetStateObject(contract)
+ vm.state.UpdateStateObject(contract)
mem.Set(retOffset.Int64(), retSize.Int64(), ret)
} else {
@@ -515,7 +515,7 @@ func (vm *Vm) RunClosure(closure *Closure, hook DebugHook) (ret []byte, err erro
receiver := vm.state.GetAccount(stack.Pop().Bytes())
receiver.AddAmount(closure.object.Amount)
- vm.state.SetStateObject(receiver)
+ vm.state.UpdateStateObject(receiver)
closure.object.state.Purge()