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clean: VMInterpreter and Fix Linter (#6611)

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This commit is contained in:
Devon Bear 2023-01-18 01:44:21 -05:00 committed by GitHub
parent 84089f029c
commit 00c73f0c20
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 21 additions and 17 deletions
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16
core/vm/interface.go
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@ -39,6 +39,7 @@ type CallContext interface {
Create(env *EVM, me ContractRef, data []byte, gas, value *big.Int) ([]byte, libcommon.Address, error)
}
// VMInterface exposes the EVM interface for external callers.
type VMInterface interface {
Reset(txCtx evmtypes.TxContext, ibs evmtypes.IntraBlockState)
Create(caller ContractRef, code []byte, gas uint64, value *uint256.Int) (ret []byte, contractAddr libcommon.Address, leftOverGas uint64, err error)
@ -51,3 +52,18 @@ type VMInterface interface {
IntraBlockState() evmtypes.IntraBlockState
TxContext() evmtypes.TxContext
}
// VMInterpreter exposes additional EVM methods for use in the interpreter.
type VMInterpreter interface {
VMInterface
Cancelled() bool
IncrementDepth()
DecrementDepth()
Depth() int
SetCallGasTemp(gas uint64)
CallGasTemp() uint64
StaticCall(caller ContractRef, addr libcommon.Address, input []byte, gas uint64) (ret []byte, leftOverGas uint64, err error)
DelegateCall(caller ContractRef, addr libcommon.Address, input []byte, gas uint64) (ret []byte, leftOverGas uint64, err error)
CallCode(caller ContractRef, addr libcommon.Address, input []byte, gas uint64, value *uint256.Int) (ret []byte, leftOverGas uint64, err error)
Create2(caller ContractRef, code []byte, gas uint64, endowment *uint256.Int, salt *uint256.Int) (ret []byte, contractAddr libcommon.Address, leftOverGas uint64, err error)
}

16
core/vm/interpreter.go
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@ -19,7 +19,6 @@ package vm
import (
"hash"
"github.com/holiman/uint256"
"github.com/ledgerwatch/erigon-lib/chain"
libcommon "github.com/ledgerwatch/erigon-lib/common"
"github.com/ledgerwatch/log/v3"
@ -85,21 +84,6 @@ type EVMInterpreter struct {
jt *JumpTable // EVM instruction table
}
type VMInterpreter interface {
VMInterface
Cancelled() bool
IncrementDepth()
DecrementDepth()
Depth() int
SetCallGasTemp(gas uint64)
CallGasTemp() uint64
StaticCall(caller ContractRef, addr libcommon.Address, input []byte, gas uint64) (ret []byte, leftOverGas uint64, err error)
DelegateCall(caller ContractRef, addr libcommon.Address, input []byte, gas uint64) (ret []byte, leftOverGas uint64, err error)
CallCode(caller ContractRef, addr libcommon.Address, input []byte, gas uint64, value *uint256.Int) (ret []byte, leftOverGas uint64, err error)
Create(caller ContractRef, code []byte, gas uint64, endowment *uint256.Int) (ret []byte, contractAddr libcommon.Address, leftOverGas uint64, err error)
Create2(caller ContractRef, code []byte, gas uint64, endowment *uint256.Int, salt *uint256.Int) (ret []byte, contractAddr libcommon.Address, leftOverGas uint64, err error)
}
// structcheck doesn't see embedding
//
//nolint:structcheck

6
turbo/stages/chain_makers_test.go
View File

@ -99,7 +99,11 @@ func TestGenerateChain(t *testing.T) {
return
}
tx, _ := m.DB.BeginRo(m.Ctx)
tx, err := m.DB.BeginRo(m.Ctx)
if err != nil {
fmt.Printf("beginro error: %v\n", err)
return
}
defer tx.Rollback()
st := state.New(state.NewPlainStateReader(tx))