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Add tests for uncle timestamps and refactor timestamp type

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This commit is contained in:
Gustav Simonsson
2015-08-24 02:52:53 +02:00
parent d51d0022ce
commit 7324176f70
21 changed files with 380 additions and 43 deletions
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2
core/vm/environment.go
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@ -33,7 +33,7 @@ type Environment interface {
BlockNumber() *big.Int
GetHash(n uint64) common.Hash
Coinbase() common.Address
Time() uint64
Time() *big.Int
Difficulty() *big.Int
GasLimit() *big.Int
CanTransfer(from Account, balance *big.Int) bool

2
core/vm/instructions.go
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@ -341,7 +341,7 @@ func opCoinbase(instr instruction, env Environment, context *Context, memory *Me
}
func opTimestamp(instr instruction, env Environment, context *Context, memory *Memory, stack *stack) {
stack.push(U256(new(big.Int).SetUint64(env.Time())))
stack.push(U256(new(big.Int).Set(env.Time())))
}
func opNumber(instr instruction, env Environment, context *Context, memory *Memory, stack *stack) {

2
core/vm/jit_test.go
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@ -93,7 +93,7 @@ func (self *Env) StructLogs() []StructLog {
//func (self *Env) PrevHash() []byte { return self.parent }
func (self *Env) Coinbase() common.Address { return common.Address{} }
func (self *Env) Time() uint64 { return uint64(time.Now().Unix()) }
func (self *Env) Time() *big.Int { return big.NewInt(time.Now().Unix()) }
func (self *Env) Difficulty() *big.Int { return big.NewInt(0) }
func (self *Env) State() *state.StateDB { return nil }
func (self *Env) GasLimit() *big.Int { return self.gasLimit }

2
core/vm/vm.go
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@ -491,7 +491,7 @@ func (self *Vm) Run(context *Context, input []byte) (ret []byte, err error) {
case TIMESTAMP:
time := self.env.Time()
stack.push(new(big.Int).SetUint64(time))
stack.push(new(big.Int).Set(time))
case NUMBER:
number := self.env.BlockNumber()