Official Go implementation of the Ethereum protocol
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go-ethereum/cmd/evm/internal/t8ntool/flags.go

109 lines
3.3 KiB

// Copyright 2020 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package t8ntool
import (
"fmt"
"strings"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/tests"
"gopkg.in/urfave/cli.v1"
)
var (
TraceFlag = cli.BoolFlag{
Name: "trace",
Usage: "Output full trace logs to files <txhash>.jsonl",
}
TraceDisableMemoryFlag = cli.BoolFlag{
Name: "trace.nomemory",
Usage: "Disable full memory dump in traces",
}
TraceDisableStackFlag = cli.BoolFlag{
Name: "trace.nostack",
Usage: "Disable stack output in traces",
}
core/vm: less allocations for various call variants (#21222) * core/vm/runtime/tests: add more benchmarks * core/vm: initial work on improving alloc count for calls to precompiles name old time/op new time/op delta SimpleLoop/identity-precompile-10M-6 117ms ±75% 43ms ± 1% -63.09% (p=0.008 n=5+5) SimpleLoop/loop-10M-6 79.6ms ± 4% 70.5ms ± 1% -11.42% (p=0.008 n=5+5) name old alloc/op new alloc/op delta SimpleLoop/identity-precompile-10M-6 24.4MB ± 0% 4.9MB ± 0% -79.94% (p=0.008 n=5+5) SimpleLoop/loop-10M-6 13.2kB ± 0% 13.2kB ± 0% ~ (p=0.357 n=5+5) name old allocs/op new allocs/op delta SimpleLoop/identity-precompile-10M-6 382k ± 0% 153k ± 0% -59.99% (p=0.000 n=5+4) SimpleLoop/loop-10M-6 40.0 ± 0% 40.0 ± 0% ~ (all equal) * core/vm: don't allocate big.int for touch name old time/op new time/op delta SimpleLoop/identity-precompile-10M-6 43.3ms ± 1% 42.4ms ± 7% ~ (p=0.151 n=5+5) SimpleLoop/loop-10M-6 70.5ms ± 1% 76.7ms ± 1% +8.67% (p=0.008 n=5+5) name old alloc/op new alloc/op delta SimpleLoop/identity-precompile-10M-6 4.90MB ± 0% 2.46MB ± 0% -49.83% (p=0.008 n=5+5) SimpleLoop/loop-10M-6 13.2kB ± 0% 13.2kB ± 1% ~ (p=0.571 n=5+5) name old allocs/op new allocs/op delta SimpleLoop/identity-precompile-10M-6 153k ± 0% 76k ± 0% -49.98% (p=0.029 n=4+4) SimpleLoop/loop-10M-6 40.0 ± 0% 40.0 ± 0% ~ (all equal) * core/vm: reduce allocs in staticcall name old time/op new time/op delta SimpleLoop/identity-precompile-10M-6 42.4ms ± 7% 37.5ms ± 6% -11.68% (p=0.008 n=5+5) SimpleLoop/loop-10M-6 76.7ms ± 1% 69.1ms ± 1% -9.82% (p=0.008 n=5+5) name old alloc/op new alloc/op delta SimpleLoop/identity-precompile-10M-6 2.46MB ± 0% 0.02MB ± 0% -99.35% (p=0.008 n=5+5) SimpleLoop/loop-10M-6 13.2kB ± 1% 13.2kB ± 0% ~ (p=0.143 n=5+5) name old allocs/op new allocs/op delta SimpleLoop/identity-precompile-10M-6 76.4k ± 0% 0.1k ± 0% ~ (p=0.079 n=4+5) SimpleLoop/loop-10M-6 40.0 ± 0% 40.0 ± 0% ~ (all equal) * trie: better use of hasher keccakState * core/state/statedb: reduce allocations in getDeletedStateObject * core/vm: reduce allocations in all call derivates * core/vm: reduce allocations in call variants - Make returnstack `uint32` - Use a `sync.Pool` of `stack`s * core/vm: fix tests * core/vm: goimports * core/vm: tracer fix + staticcall gas fix * core/vm: add back snapshot to staticcall * core/vm: review concerns + make returnstack pooled + enable returndata in traces * core/vm: fix some test tracer method signatures * core/vm: run gencodec, minor comment polish Co-authored-by: Péter Szilágyi <peterke@gmail.com>
4 years ago
TraceDisableReturnDataFlag = cli.BoolFlag{
Name: "trace.noreturndata",
Usage: "Disable return data output in traces",
}
OutputBasedir = cli.StringFlag{
Name: "output.basedir",
Usage: "Specifies where output files are placed. Will be created if it does not exist.",
Value: "",
}
OutputAllocFlag = cli.StringFlag{
Name: "output.alloc",
Usage: "Determines where to put the `alloc` of the post-state.\n" +
"\t`stdout` - into the stdout output\n" +
"\t`stderr` - into the stderr output\n" +
"\t<file> - into the file <file> ",
Value: "alloc.json",
}
OutputResultFlag = cli.StringFlag{
Name: "output.result",
Usage: "Determines where to put the `result` (stateroot, txroot etc) of the post-state.\n" +
"\t`stdout` - into the stdout output\n" +
"\t`stderr` - into the stderr output\n" +
"\t<file> - into the file <file> ",
Value: "result.json",
}
InputAllocFlag = cli.StringFlag{
Name: "input.alloc",
Usage: "`stdin` or file name of where to find the prestate alloc to use.",
Value: "alloc.json",
}
InputEnvFlag = cli.StringFlag{
Name: "input.env",
Usage: "`stdin` or file name of where to find the prestate env to use.",
Value: "env.json",
}
InputTxsFlag = cli.StringFlag{
Name: "input.txs",
Usage: "`stdin` or file name of where to find the transactions to apply.",
Value: "txs.json",
}
RewardFlag = cli.Int64Flag{
Name: "state.reward",
Usage: "Mining reward. Set to -1 to disable",
Value: 0,
}
ChainIDFlag = cli.Int64Flag{
Name: "state.chainid",
Usage: "ChainID to use",
Value: 1,
}
ForknameFlag = cli.StringFlag{
Name: "state.fork",
Usage: fmt.Sprintf("Name of ruleset to use."+
"\n\tAvailable forknames:"+
"\n\t %v"+
"\n\tAvailable extra eips:"+
"\n\t %v"+
"\n\tSyntax <forkname>(+ExtraEip)",
strings.Join(tests.AvailableForks(), "\n\t "),
strings.Join(vm.ActivateableEips(), ", ")),
Value: "Istanbul",
}
VerbosityFlag = cli.IntFlag{
Name: "verbosity",
Usage: "sets the verbosity level",
Value: 3,
}
)