go-ethereum/core
jwasinger fd859638bd
core/vm: rework gas measurement for call variants (#33648)
EIP-7928 brings state reads into consensus by recording accounts and storage accessed during execution in the block access list. As part of the spec, we need to check that there is enough gas available to cover the cost component which doesn't depend on looking up state. If this component can't be covered by the available gas, we exit immediately.

The portion of the call dynamic cost which doesn't depend on state look ups:

- EIP2929 call costs
- value transfer cost
- memory expansion cost

This PR:

- breaks up the "inner" gas calculation for each call variant into a pair of stateless/stateful cost methods
- modifies the gas calculation logic of calls to check stateless cost component first, and go out of gas immediately if it is not covered.

---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>
2026-03-19 10:02:49 -06:00
..
filtermaps core/filtermaps: fix operator precedence in delete logging condition (#33280) 2025-12-06 04:21:38 +01:00
forkid params: set osaka and BPO1 & BPO2 mainnet dates (#33063) 2025-11-03 17:41:22 +01:00
history core/history: refactor pruning configuration (#34036) 2026-03-18 13:54:29 +01:00
overlay core/overlay: fix incorrect debug log key/value in LoadTransitionState (#32637) 2025-12-14 21:51:13 +01:00
rawdb core/rawdb: enforce exact key length for num->hash and td in db inspect (#34000) 2026-03-13 09:45:14 +01:00
state core/state: skip redundant trie Commit for Verkle in stateObject.commit (#34021) 2026-03-17 12:27:29 +01:00
stateless cmd/fetchpayload: add payload-building utility (#33919) 2026-03-11 16:18:42 +01:00
tracing core/tracing: fix nonce revert edge case (#33978) 2026-03-10 16:53:21 +01:00
txpool miner: add OpenTelemetry spans for block building path (#33773) 2026-03-16 19:24:41 +01:00
types core/types: reduce alloc in hot code path (#33523) 2026-03-07 14:31:36 +01:00
vm core/vm: rework gas measurement for call variants (#33648) 2026-03-19 10:02:49 -06:00
.gitignore Renamed chain => core 2014-12-04 10:28:02 +01:00
bench_test.go core: using testing.B.Loop (#32662) 2025-09-19 17:06:27 -06:00
bintrie_witness_test.go cmd/evm/internal/t8ntool, trie: support for verkle-at-genesis, use UBT, and move the transition tree to its own package (#32445) 2025-11-14 15:25:30 +01:00
block_validator.go core,miner: implement EIP-7934 - RLP Execution Block Size Limit (#31990) 2025-07-09 11:24:44 +02:00
block_validator_test.go eth/catalyst: add initial OpenTelemetry tracing for newPayload (#33521) 2026-02-17 17:08:57 +01:00
blockchain.go core/history: refactor pruning configuration (#34036) 2026-03-18 13:54:29 +01:00
blockchain_insert.go core: remove unused peek function in insertIterator (#33155) 2025-11-12 15:30:16 +08:00
blockchain_reader.go core, miner, tests: introduce codedb and simplify cachingDB (#33816) 2026-03-10 08:29:21 +01:00
blockchain_repair_test.go core: consolidate BlockChain constructor options (#31925) 2025-06-19 12:21:15 +02:00
blockchain_sethead_test.go core, miner, tests: introduce codedb and simplify cachingDB (#33816) 2026-03-10 08:29:21 +01:00
blockchain_snapshot_test.go triedb/pathdb, eth: use double-buffer mechanism in pathdb (#30464) 2025-06-22 20:40:54 +08:00
blockchain_stats.go core, miner, tests: introduce codedb and simplify cachingDB (#33816) 2026-03-10 08:29:21 +01:00
blockchain_test.go core/history: refactor pruning configuration (#34036) 2026-03-18 13:54:29 +01:00
chain_makers.go miner: add OpenTelemetry spans for block building path (#33773) 2026-03-16 19:24:41 +01:00
chain_makers_test.go core: consolidate BlockChain constructor options (#31925) 2025-06-19 12:21:15 +02:00
dao_test.go core: consolidate BlockChain constructor options (#31925) 2025-06-19 12:21:15 +02:00
error.go core: implement eip-7778: block gas accounting without refunds (#33593) 2026-03-04 18:18:18 +08:00
events.go ethstats: report newPayload processing time to stats server (#33395) 2026-01-05 17:49:30 +01:00
evm.go core/vm: implement eip-7843: SLOTNUM (#33589) 2026-02-26 13:53:46 +01:00
gaspool.go core: implement eip-7778: block gas accounting without refunds (#33593) 2026-03-04 18:18:18 +08:00
gen_genesis.go core/vm: implement eip-7843: SLOTNUM (#33589) 2026-02-26 13:53:46 +01:00
genesis.go core/vm: implement eip-7843: SLOTNUM (#33589) 2026-02-26 13:53:46 +01:00
genesis_alloc.go params: add hoodi testnet definition (#31406) 2025-03-18 12:07:49 +01:00
genesis_test.go trie/bintrie: fix overflow management in slot key computation (#33951) 2026-03-05 14:43:31 +01:00
headerchain.go core/rawdb: reduce allocations in rawdb.ReadHeaderNumber (#31913) 2025-07-15 15:48:36 +02:00
headerchain_test.go core/state, core/tracing: new state update hook (#33490) 2026-01-08 11:07:19 +08:00
mkalloc.go accounts, cmd/geth, core: close opened files (#29598) 2024-04-30 15:47:21 +02:00
rlp_test.go crypto/keccak: vendor in golang.org/x/crypto/sha3 (#33323) 2026-02-03 14:55:27 -07:00
sender_cacher.go core: use sync.Once for SenderCacher initialization (#31029) 2025-01-16 14:36:45 +01:00
state_prefetcher.go core: implement eip-7778: block gas accounting without refunds (#33593) 2026-03-04 18:18:18 +08:00
state_processor.go core: end telemetry span for ApplyTransactionWithEVM if error is returned (#33955) 2026-03-11 14:41:43 +08:00
state_processor_test.go core/vm: implement eip-7843: SLOTNUM (#33589) 2026-02-26 13:53:46 +01:00
state_transition.go core: Implement eip-7954 increase Maximum Contract Size (#33832) 2026-03-12 10:23:49 +08:00
stateless.go core: fix code database initialization in stateless mode (#34011) 2026-03-16 09:45:26 +01:00
txindexer.go core/rawdb: reduce allocations in rawdb.ReadHeaderNumber (#31913) 2025-07-15 15:48:36 +02:00
txindexer_test.go core/rawdb: integrate eradb backend for RPC (#31604) 2025-06-03 10:47:38 +02:00
types.go eth/catalyst: add initial OpenTelemetry tracing for newPayload (#33521) 2026-02-17 17:08:57 +01:00