Commit graph

4 commits

Author SHA1 Message Date
spencer
3eed0580d4
cmd/evm: add --opcode.count flag to t8n (#33800)
Adds `--opcode.count=<file>` flag to `evm t8n` that writes per-opcode
execution frequency counts to a JSON file (relative to
`--output.basedir`).

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Co-authored-by: MariusVanDerWijden <m.vanderwijden@live.de>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
2026-02-17 20:42:53 +01:00
Felix Lange
e48242bb69
cmd/evm/internal/t8ntool: use ApplyTransaction instead of ApplyMessage (#32618)
ApplyTransaction calls the hooks and builds the receipt, so some
duplicated code can be removed from t8ntool. Test cases have been
changed to add the `blockNumber` and `blockHash` in receipts, since
they were previously not filled in.
2025-09-16 10:09:06 +02:00
lightclient
f808d7357e
all: implement eip-7702 set code tx (#30078)
This PR implements EIP-7702: "Set EOA account code". 
Specification: https://eips.ethereum.org/EIPS/eip-7702

> Add a new transaction type that adds a list of `[chain_id, address,
nonce, y_parity, r, s]` authorization tuples. For each tuple, write a
delegation designator `(0xef0100 ++ address)` to the signing account’s
code. All code reading operations must load the code pointed to by the
designator.

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Co-authored-by: Mario Vega <marioevz@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
2024-12-16 11:29:37 +01:00
Martin Holst Swende
300df874d7
cmd/evm: make t8ntool handle transaction decoding errors better (#28397)
This change closes https://github.com/ethereum/go-ethereum/issues/27730 . By using an iterator instead of a slice of transactions, we can better handle the case when an individual transaction (within an otherwise well-formed RLP-list) cannot be decoded.
2023-10-25 14:08:52 +02:00