gaspersic/go-ethereum
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Fixed minor issue with gas and added state object init

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This commit is contained in:
obscuren
2014-04-23 11:51:04 +02:00
parent 61cd1594b5
commit 3a9a252f6e
7 changed files with 135 additions and 56 deletions
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24
ethchain/vm.go
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@ -84,11 +84,9 @@ func (vm *Vm) RunClosure(closure *Closure, hook DebugHook) (ret []byte, err erro
// The base for all big integer arithmetic
base := new(big.Int)
/*
if ethutil.Config.Debug {
ethutil.Config.Log.Debugf("# op\n")
}
*/
if ethutil.Config.Debug {
ethutil.Config.Log.Debugf("# op\n")
}
for {
step++
@ -96,11 +94,9 @@ func (vm *Vm) RunClosure(closure *Closure, hook DebugHook) (ret []byte, err erro
val := closure.Get(pc)
// Get the opcode (it must be an opcode!)
op := OpCode(val.Uint())
/*
if ethutil.Config.Debug {
ethutil.Config.Log.Debugf("%-3d %-4s", pc, op.String())
}
*/
if ethutil.Config.Debug {
ethutil.Config.Log.Debugf("%-3d %-4s", pc, op.String())
}
gas := new(big.Int)
useGas := func(amount *big.Int) {
@ -316,10 +312,12 @@ func (vm *Vm) RunClosure(closure *Closure, hook DebugHook) (ret []byte, err erro
case oCALLVALUE:
// FIXME: Original value of the call, not the current value
stack.Push(closure.Value)
case oCALLDATA:
case oCALLDATALOAD:
require(1)
offset := stack.Pop()
mem.Set(offset.Int64(), int64(len(closure.Args)), closure.Args)
offset := stack.Pop().Int64()
val := closure.Args[offset : offset+31]
stack.Push(ethutil.BigD(val))
case oCALLDATASIZE:
stack.Push(big.NewInt(int64(len(closure.Args))))
case oGASPRICE: