83e4c49e2b
trie : use trie.NewStackTrie instead of new(trie.Trie) ( #22246 )
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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
eb21c652c0
cmd,core,eth,params,tests: define yolov3 + enable EIP-2565 ( #22213 )
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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
810f9e057d
all: remove redundant conversions and import names ( #21903 )
2020-11-25 21:00:23 +01:00
2045a2bba3
core, all: split vm.Context into BlockContext and TxContext ( #21672 )
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* 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
6487c002f6
all: implement EIP-2929 (gas cost increases for state access opcodes) + yolo-v2 ( #21509 )
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* 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
87c0ba9213
core, eth, les, trie: add a prefix to contract code ( #21080 )
2020-08-21 15:10:40 +03:00
7ebc6c43ff
cmd/evm: statet8n output folder + tx hashes on trace filenames ( #21406 )
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* 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
295693759e
core/vm: less allocations for various call variants ( #21222 )
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* 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
5b081ab214
cmd/clef: change --rpcport to --http.port and update flags in docs ( #21318 )
2020-07-14 10:35:32 +02:00
e376d2fb31
cmd/evm: add state transition tool for testing ( #20958 )
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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
65cd28aa0e
tests: cleanup snapshot generator goroutine leak
2020-05-04 12:10:02 +03:00
d56dc038d2
cmd/evm: Rework execution stats ( #20792 )
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- 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
6e05ccd845
core/state/snapshot, tests: sync snap gen + snaps in consensus tests
2020-03-03 09:17:13 +02:00
542df8898e
core: initial version of state snapshots
2020-02-25 12:51:04 +02:00
60deeb103e
cmd/evm: accept --input for disasm command ( #20548 )
2020-01-27 10:05:21 +01:00
49cf000df7
cmd/evm: Add --bench flag for benchmarking ( #20330 )
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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
23c8c74131
cmd: fix command help messages in modules ( #20203 )
2019-11-26 11:46:39 +01:00
9e71f55bfa
cmd/evm: Allow loading input from file ( #20273 )
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Make it possible to load input from a file. Simlar to `--code` / `--codefile`, have `--input`/`--inputfile`.
2019-11-17 15:45:54 +01:00
9c81387bef
cmd/evm: remove surrounding whitespace in hex input code ( #20211 )
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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
16f0fb70f1
cmd/evm: make evm default to all ethash protocol changes
2019-09-13 22:32:20 +02:00
2ca89ea479
cmd/evm: evm input minor fixes ( #19740 )
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* cmd/evm: evm input minor fixes, handle prefix, validate length, fixes #18041
* cmd/evm: remove whitespace
2019-06-25 11:03:04 +03:00
1da5e0ebb0
core/state, cmd/geth: streaming json output for dump command ( #15475 )
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* 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
be4d74f8d2
cmd, internal/build, docker: advertise commit date in unstable build versions ( #19522 )
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* 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
768b4c2e6b
asm: remove unused parameter for function Lex ( #18058 )
2019-03-14 10:35:55 +01:00
054412e335
all: clean up and proerly abstract database access
2019-03-06 13:35:03 +02:00
d37f987639
cmd/evm: Add --vm.evm flag to support EVMC ( #18457 )
2019-01-16 11:43:41 +01:00
42a914a84f
cmd/evm, core/vm, eth: implement api methods to do stdjson dump to local filesystem
2018-12-10 12:33:50 +02:00
3d21d455dc
cmd/evm: commit statedb if dump is requested ( #18208 )
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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
4c0883e20d
core/vm: adds refund as part of the json standard trace ( #17910 )
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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
bfa0f96822
cmd/evm: fix state dump ( #17832 )
2018-10-04 10:22:41 +02:00
3fec73500b
cmd/evm: EVM prestate initialization ( #17685 )
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* Bugfix #17216 : evm loads prestate file properly now
* code gofmted
2018-09-20 08:24:53 +02:00
86a03f97d3
all: simplify s[:] to s where s is a slice ( #17673 )
2018-09-14 22:07:13 +02:00
83e2761c3a
Revert "cmd/evm: change error msg output to stderr ( #17118 )"
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This reverts commit fb9f7261ec
2018-08-01 19:09:08 +03:00
fb9f7261ec
cmd/evm: change error msg output to stderr ( #17118 )
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* cmd/evm: change error msg output to stderr
* cmd/evm: fix some linter error
2018-07-31 10:48:27 +03:00
7beccb29be
all: get rid of error when creating memory database ( #16716 )
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* 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
4ea493e7eb
cmd: various golint fixes ( #16700 )
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* cmd: various golint fixes
* cmd: update to pr change request
* cmd: update to pr change request
2018-05-09 10:38:03 +03:00
8dfa4f46a9
evm/main: use blocknumber from genesis
2018-05-02 10:17:00 +02:00
c7ab3e5544
common: delete StringToAddress, StringToHash ( #16436 )
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* 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
3ebcf92b42
cmd/evm: print vm output when debug flag is on ( #16326 )
2018-04-06 12:43:36 +02:00
b7e57ca1d0
cmd/evm, core/vm, internal/ethapi: don't disable call gas metering
2018-03-05 14:01:13 +02:00
a5c0bbb4f4
all: update license information ( #16089 )
2018-02-14 13:49:11 +01:00
55599ee95d
core, trie: intermediate mempool between trie and database ( #15857 )
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This commit reduces database I/O by not writing every state trie to disk.
2018-02-05 17:40:32 +01:00
5258785c81
cmd, core, eth/tracers: support fancier js tracing ( #15516 )
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* cmd, core, eth/tracers: support fancier js tracing
* eth, internal/web3ext: rework trace API, concurrency, chain tracing
* eth/tracers: add three more JavaScript tracers
* eth/tracers, vendor: swap ottovm to duktape for tracing
* core, eth, internal: finalize call tracer and needed extras
* eth, tests: prestate tracer, call test suite, rewinding
* vendor: fix windows builds for tracer js engine
* vendor: temporary duktape fix
* eth/tracers: fix up 4byte and evmdis tracer
* vendor: pull in latest duktape with my upstream fixes
* eth: fix some review comments
* eth: rename rewind to reexec to make it more obvious
* core/vm: terminate tracing using defers
2017-12-21 13:56:11 +02:00
0900aae412
cmd/evm: print stateroot in evm utility ( #15341 )
2017-10-20 13:22:06 +03:00
673007d7ae
core/vm: standard vm traces ( #15035 )
2017-09-22 10:22:56 +02:00
8cab3ab435
cmd/evm: adds ability to run individual state test file ( #14998 )
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* cmd/evm: adds ability to run individual state test file
* cmd/evm: Fix statetest runner to be more json friendly
* cmd/evm, tests: minor polishes, dump state on fail
2017-09-05 12:24:26 +03:00
286ec5df40
cmd/evm, core/vm, internal/ethapi: Show error when exiting ( #14985 )
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* cmd/evm, core/vm, internal/ethapi: Add 'err' to tracer interface CaptureEnd
* cmd/evm: fix nullpointer when there is no error
2017-08-23 14:37:18 +03:00
3040243042
cmd/evm: add --receiver, support code from stdin ( #14873 )
2017-08-15 11:31:36 +02:00
85454e7678
cmd: fix megacheck warnings ( #14912 )
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* cmd: fix megacheck warnings
* cmd: revert time.Until changes, keep readFloat
2017-08-07 14:34:21 +03:00
9e5f03b6c4
core/state: access trie through Database interface, track errors ( #14589 )
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With this commit, core/state's access to the underlying key/value database is
mediated through an interface. Database errors are tracked in StateDB and
returned by CommitTo or the new Error method.
Motivation for this change: We can remove the light client's duplicated copy of
core/state. The light client now supports node iteration, so tracing and storage
enumeration can work with the light client (not implemented in this commit).
2017-06-27 15:57:06 +02:00
ucwong
Sina Mahmoodi
Alex Prut
Marius van der Wijden
Martin Holst Swende
gary rong
rene
Péter Szilágyi
Paweł Bylica
Guillaume Ballet
zaccoding
Michael Forney
C. Brown
Corey Lin
Matthew Di Ferrante
cdetrio
Kevin
Emil
Chen Quan
kiel barry
Felix Lange
dm4
Egon Elbre