Martin Holst Swende
cac316dc82
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
# Conflicts:
# cmd/evm/internal/t8ntool/execution.go
# cmd/evm/internal/t8ntool/transition.go
2020-08-27 17:41:02 +02:00
Igor Mandrigin
8600616c3d
geth 1.9.18 post-rebase fixups
2020-08-08 17:33:35 +02:00
Martin Holst Swende
a4b70f9ee9
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>
# Conflicts:
# core/state/statedb.go
# core/vm/contracts_test.go
# core/vm/evm.go
# core/vm/instructions.go
# core/vm/interpreter.go
# core/vm/logger.go
# core/vm/logger_json.go
# core/vm/logger_test.go
# core/vm/runtime/runtime_test.go
# core/vm/stack/stack.go
# eth/tracers/tracer.go
# eth/tracers/tracer_test.go
# trie/secure_trie.go
2020-08-07 13:46:26 +02:00
Martin Holst Swende
14e3fda786
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>
# Conflicts:
# cmd/evm/main.go
# core/state/dump.go
# core/state/state_test.go
# tests/state_test_util.go
2020-08-07 11:38:07 +02:00
Alexey Akhunov
fe01bccbb8
Apply Turbo-Geth modifications to go-ethereum codebase
2019-11-01 21:52:03 +01:00
Corey Lin
768b4c2e6b
asm: remove unused parameter for function Lex ( #18058 )
2019-03-14 10:35:55 +01:00
Péter Szilágyi
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
Chen Quan
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
Jeffrey Wilcke
230cf2ec91
cmd/evm, core/asm: add EVM assembler ( #3686 )
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The evm compile command implements a simple assembly language that compiles to
EVM bytecode.
2017-03-01 01:11:24 +01:00
