Merge pull request #1228 from obscuren/vm-optimisations

core/vm: optimisations

tests/helper/vm.go

@@ -27,9 +27,8 @@ type Env struct {
 	difficulty *big.Int
 	gasLimit   *big.Int
 
-	logs state.Logs
-
 	vmTest bool
+	logs   []vm.StructLog
 }
 
 func NewEnv(state *state.StateDB) *Env {
@@ -38,6 +37,14 @@ func NewEnv(state *state.StateDB) *Env {
 	}
 }
 
+func (self *Env) StructLogs() []vm.StructLog {
+	return self.logs
+}
+
+func (self *Env) AddStructLog(log vm.StructLog) {
+	self.logs = append(self.logs, log)
+}
+
 func NewEnvFromMap(state *state.StateDB, envValues map[string]string, exeValues map[string]string) *Env {
 	env := NewEnv(state)