Commit Graph

132 Commits

Author SHA1 Message Date
Marius van der Wijden 686b2884ee
all: removed blockhash from statedb (#23126)
This PR removes the blockhash from the statedb
2021-06-30 15:17:01 +02:00
Péter Szilágyi c503f98f6d
all: rename internal 1559 gas fields, add support for graphql (#23010)
* all: rename internal 1559 gas fields, add support for graphql

* cmd/evm/testdata, core: use public 1559 gas names on API surfaces
2021-06-08 12:05:41 +02:00
Martin Holst Swende 0e9c7d564d
tests: update for London (#22976)
This updates the tests submodule to the London fork tests, and
also updates the test runner to support the new EIP-1559 fields in
test JSON.
2021-06-07 14:37:56 +02:00
Martin Holst Swende 94451c2788
all: implement EIP-1559 (#22837)
This is the initial implementation of EIP-1559 in packages core/types and core.
Mining, RPC, etc. will be added in subsequent commits.

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
2021-05-17 15:13:22 +02:00
lightclient 597ecb39cc
cmd/evm: return json error if unmarshalling from stdin fails (#22871)
* cmd/evm: return json error if unmarshalling from stdin fails

* cmd/evm: make error capitalizations uniform (all lowercase starts)

* cmd/evm: capitalize error sent directly to stderror
2021-05-17 08:52:32 +02:00
Martin Holst Swende addd8824cf
cmd/geth, eth, core: snapshot dump + unify with trie dump (#22795)
* cmd/geth, eth, core: snapshot dump + unify with trie dump

* cmd/evm: dump API fixes

* cmd/geth, core, eth: fix some remaining errors

* cmd/evm: dump - add limit, support address startkey, address review concerns

* cmd, core/state, eth: minor polishes, fix snap dump crash, unify format

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
2021-05-12 11:05:39 +03:00
Péter Szilágyi 1e207342b5
all: make logs a bit easier on the eye to digest (#22665)
* all: add thousandths separators for big numbers on log messages

* p2p/sentry: drop accidental file

* common, log: add fast number formatter

* common, eth/protocols/snap: simplifty fancy num types

* log: handle nil big ints
2021-04-15 20:35:00 +03:00
lightclient bbfb1e4008
all: add support for EIP-2718, EIP-2930 transactions (#21502)
This adds support for EIP-2718 typed transactions as well as EIP-2930
access list transactions (tx type 1). These EIPs are scheduled for the
Berlin fork.

There very few changes to existing APIs in core/types, and several new APIs
to deal with access list transactions. In particular, there are two new
constructor functions for transactions: types.NewTx and types.SignNewTx.
Since the canonical encoding of typed transactions is not RLP-compatible,
Transaction now has new methods for encoding and decoding: MarshalBinary
and UnmarshalBinary.

The existing EIP-155 signer does not support the new transaction types.
All code dealing with transaction signatures should be updated to use the
newer EIP-2930 signer. To make this easier for future updates, we have
added new constructor functions for types.Signer: types.LatestSigner and
types.LatestSignerForChainID. 

This change also adds support for the YoloV3 testnet.

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Ryan Schneider <ryanleeschneider@gmail.com>
2021-02-25 15:26:57 +01:00
ucwong 83e4c49e2b
trie : use trie.NewStackTrie instead of new(trie.Trie) (#22246)
The PR makes use of the stacktrie, which is is more lenient on resource consumption, than the regular trie, in cases where we only need it for DeriveSha
2021-02-02 13:09:23 +01:00
Sina Mahmoodi eb21c652c0
cmd,core,eth,params,tests: define yolov3 + enable EIP-2565 (#22213)
Removes the yolov2 definition, adds yolov3, including EIP-2565. This PR also disables some of the erroneously generated blockchain and statetests, and adds the new genesis hash + alloc for yolov3. 
This PR disables the CLI switches for yolo, since it's not complete until we merge support for 2930.
2021-01-28 21:19:07 +01:00
Alex Prut 810f9e057d
all: remove redundant conversions and import names (#21903) 2020-11-25 21:00:23 +01:00
Marius van der Wijden 2045a2bba3
core, all: split vm.Context into BlockContext and TxContext (#21672)
* all: core: split vm.Config into BlockConfig and TxConfig

* core: core/vm: reset EVM between tx in block instead of creating new

* core/vm: added docs
2020-11-13 13:42:19 +01:00
Martin Holst Swende 6487c002f6
all: implement EIP-2929 (gas cost increases for state access opcodes) + yolo-v2 (#21509)
* core/vm, core/state: implement EIP-2929 + YOLOv2

* core/state, core/vm: fix some review concerns

* core/state, core/vm: address review concerns

* core/vm: address review concerns

* core/vm: better documentation

* core/vm: unify sload cost as fully dynamic

* core/vm: fix typo

* core/vm/runtime: fix compilation flaw

* core/vm/runtime: fix renaming-err leftovers

* core/vm: renaming

* params/config: use correct yolov2 chainid for config

* core, params: use a proper new genesis for yolov2

* core/state/tests: golinter nitpicks
2020-10-23 08:26:57 +02:00
gary rong 87c0ba9213
core, eth, les, trie: add a prefix to contract code (#21080) 2020-08-21 15:10:40 +03:00
Martin Holst Swende 7ebc6c43ff
cmd/evm: statet8n output folder + tx hashes on trace filenames (#21406)
* t8ntool: add output basedir

* t8ntool: add txhash to trace filename

* t8ntool: don't default to '.' basedir, allow absolute paths
2020-08-19 11:31:13 +02:00
Martin Holst Swende 295693759e
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>
2020-07-16 15:06:19 +03:00
rene 5b081ab214
cmd/clef: change --rpcport to --http.port and update flags in docs (#21318) 2020-07-14 10:35:32 +02:00
Martin Holst Swende e376d2fb31
cmd/evm: add state transition tool for testing (#20958)
This PR implements the EVM state transition tool, which is intended
to be the replacement for our retesteth client implementation.
Documentation is present in the cmd/evm/README.md file.

Co-authored-by: Felix Lange <fjl@twurst.com>
2020-06-30 10:12:51 +02:00
Péter Szilágyi 65cd28aa0e
tests: cleanup snapshot generator goroutine leak 2020-05-04 12:10:02 +03:00
Paweł Bylica d56dc038d2
cmd/evm: Rework execution stats (#20792)
- Dump stats also for --bench flag.
- From memory stats only show number and size of allocations. This is what `test -bench` shows. I doubt others like number of GC runs are any useful, but can be added if requested.
- Now the mem stats are for single execution in case of --bench.
2020-04-01 12:40:07 +02:00
Péter Szilágyi 6e05ccd845
core/state/snapshot, tests: sync snap gen + snaps in consensus tests 2020-03-03 09:17:13 +02:00
Péter Szilágyi 542df8898e
core: initial version of state snapshots 2020-02-25 12:51:04 +02:00
Guillaume Ballet 60deeb103e cmd/evm: accept --input for disasm command (#20548) 2020-01-27 10:05:21 +01:00
Paweł Bylica 49cf000df7 cmd/evm: Add --bench flag for benchmarking (#20330)
The --bench flag uses the testing.B to execute the EVM bytecode many times and get the average exeuction time out of it.
2019-12-18 09:43:18 +01:00
zaccoding 23c8c74131 cmd: fix command help messages in modules (#20203) 2019-11-26 11:46:39 +01:00
Michael Forney 9e71f55bfa cmd/evm: Allow loading input from file (#20273)
Make it possible to load input from a file. Simlar to `--code` / `--codefile`, have `--input`/`--inputfile`.
2019-11-17 15:45:54 +01:00
Michael Forney 9c81387bef cmd/evm: remove surrounding whitespace in hex input code (#20211)
This way, the output of `evm compile` can be used directly in `evm
--codefile code.txt run`, without stripping the trailing newline first.
2019-10-28 14:55:20 +01:00
Martin Holst Swende 16f0fb70f1
cmd/evm: make evm default to all ethash protocol changes 2019-09-13 22:32:20 +02:00
Martin Holst Swende 2ca89ea479 cmd/evm: evm input minor fixes (#19740)
* cmd/evm: evm input minor fixes, handle prefix, validate length, fixes #18041

* cmd/evm: remove whitespace
2019-06-25 11:03:04 +03:00
Martin Holst Swende 1da5e0ebb0 core/state, cmd/geth: streaming json output for dump command (#15475)
* core/state, cmd/geth: streaming json output dump cmd + optional code+storage

* dump: add option to continue even if preimages are missing

* core, evm: lint nits

* cmd: use local flags for dump, omit empty code/storage

* core/state: fix state dump test
2019-06-24 17:16:44 +03:00
C. Brown be4d74f8d2 cmd, internal/build, docker: advertise commit date in unstable build versions (#19522)
* add-date-to unstable

* fields-insteadof-split

* internal/build: support building with missing git

* docker: add git history back to support commit date in version

* internal/build: use PR commits hashes for PR builds
2019-05-08 16:44:28 +03:00
Corey Lin 768b4c2e6b asm: remove unused parameter for function Lex (#18058) 2019-03-14 10:35:55 +01:00
Péter Szilágyi 054412e335
all: clean up and proerly abstract database access 2019-03-06 13:35:03 +02:00
Paweł Bylica d37f987639 cmd/evm: Add --vm.evm flag to support EVMC (#18457) 2019-01-16 11:43:41 +01:00
Martin Holst Swende 42a914a84f
cmd/evm, core/vm, eth: implement api methods to do stdjson dump to local filesystem 2018-12-10 12:33:50 +02:00
Matthew Di Ferrante 3d21d455dc cmd/evm: commit statedb if dump is requested (#18208)
Add a call `statedb.Commit(true)` if the `Dump` flag is on, as otherwise the `storage` output in the dump is always empty.
2018-11-29 09:29:12 +01:00
Martin Holst Swende 4c0883e20d core/vm: adds refund as part of the json standard trace (#17910)
This adds the global accumulated refund counter to the standard
json output as a numeric json value. Previously this was not very
interesting since it was not used much, but with the new sstore
gas changes the value is a lot more interesting from a consensus
investigation perspective.
2018-10-23 16:28:18 +02:00
cdetrio bfa0f96822 cmd/evm: fix state dump (#17832) 2018-10-04 10:22:41 +02:00
Kevin 3fec73500b cmd/evm: EVM prestate initialization (#17685)
* Bugfix #17216: evm loads prestate file properly now

* code gofmted
2018-09-20 08:24:53 +02:00
Emil 86a03f97d3 all: simplify s[:] to s where s is a slice (#17673) 2018-09-14 22:07:13 +02:00
Péter Szilágyi 83e2761c3a
Revert "cmd/evm: change error msg output to stderr (#17118)"
This reverts commit fb9f7261ec.
2018-08-01 19:09:08 +03:00
Chen Quan fb9f7261ec cmd/evm: change error msg output to stderr (#17118)
* cmd/evm: change error msg output to stderr

* cmd/evm: fix some linter error
2018-07-31 10:48:27 +03:00
gary rong 7beccb29be all: get rid of error when creating memory database (#16716)
* all: get rid of error when create mdb

* core: clean up variables definition

* all: inline mdb definition
2018-05-09 15:24:25 +03:00
kiel barry 4ea493e7eb cmd: various golint fixes (#16700)
* cmd: various golint fixes

* cmd: update to pr change request

* cmd: update to pr change request
2018-05-09 10:38:03 +03:00
Martin Holst Swende 8dfa4f46a9
evm/main: use blocknumber from genesis 2018-05-02 10:17:00 +02:00
Felix Lange c7ab3e5544 common: delete StringToAddress, StringToHash (#16436)
* common: delete StringToAddress, StringToHash

These functions are confusing because they don't parse hex, but use the
bytes of the string. This change removes them, replacing all uses of
StringToAddress(s) by BytesToAddress([]byte(s)).

* eth/filters: remove incorrect use of common.BytesToAddress
2018-04-10 14:12:07 +03:00
dm4 3ebcf92b42 cmd/evm: print vm output when debug flag is on (#16326) 2018-04-06 12:43:36 +02:00
Péter Szilágyi b7e57ca1d0
cmd/evm, core/vm, internal/ethapi: don't disable call gas metering 2018-03-05 14:01:13 +02:00
Felix Lange a5c0bbb4f4
all: update license information (#16089) 2018-02-14 13:49:11 +01:00
Péter Szilágyi 55599ee95d core, trie: intermediate mempool between trie and database (#15857)
This commit reduces database I/O by not writing every state trie to disk.
2018-02-05 17:40:32 +01:00