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EIP-7954: raise max code size to 64 KiB and max init code size to 128 KiB #2871

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Merged
anvacaru merged 14 commits into from
Sep 9, 2026
Merged

EIP-7954: raise max code size to 64 KiB and max init code size to 128 KiB #2871

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6ea0fa6
kproj/{schedule,evm}.md, kevm_pyk/{gst_to_kore,cli}.py: define the Am…
anvacaru Jul 13, 2026
a13da59
kproj/{evm,state-utils,serialization,driver}.md, kevm_pyk/gst_to_kore…
anvacaru Jul 13, 2026
16ac866
tests/execution-spec-tests: pin fixtures to tests-glamsterdam-devnet@…
anvacaru Jul 24, 2026
d3dfcac
kproj/schedule.md: add amsterdam blob schedule constants (target 14 /…
anvacaru Jul 17, 2026
eb96e6e
kevm-pyk/src/tests/utils.py: tolerate blank lines in skip-list files
anvacaru Jul 23, 2026
2c85203
kproj/evm.md, kevm_pyk/gst_to_kore.py: drop narrative comments
anvacaru Jul 24, 2026
7524832
update script description
anvacaru Jul 24, 2026
cd82c58
tests/execution-spec-tests/failing.llvm: sort failing fixtures
anvacaru Jul 24, 2026
2fbd62f
schedule.md: align schedule vars
anvacaru Jul 24, 2026
3c03c06
cleanups
anvacaru Jul 24, 2026
c9c43a1
kproj/schedule.md: eip-7954 increase max code/init code size (64KiB/1…
anvacaru Jul 14, 2026
4cea41a
failing.llvm: update failing fixtures
anvacaru Jul 24, 2026
bafebb3
Merge remote-tracking branch 'origin/master' into eip-7954
anvacaru Sep 9, 2026
36deda7
failing.llvm: update failing tests
anvacaru Sep 9, 2026
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4 changes: 4 additions & 0 deletions kevm-pyk/src/kevm_pyk/kproj/evm-semantics/schedule.md
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Original file line number Diff line number Diff line change
Expand Up @@ -533,10 +533,14 @@ A `ScheduleConst` is a constant determined by the fee schedule.
rule [GmaxblobgasAmsterdam]: Gmaxblobgas < AMSTERDAM > => 2752512
rule [GtargetblobgasAmsterdam]: Gtargetblobgas < AMSTERDAM > => 1835008
rule [BlobbasefeeupdatefractionAmsterdam]: Blobbasefeeupdatefraction < AMSTERDAM > => 11684671
rule [maxCodeSizeAmsterdam]: maxCodeSize < AMSTERDAM > => 65536
rule [maxInitCodeSizeAmsterdam]: maxInitCodeSize < AMSTERDAM > => 2 *Int maxCodeSize < AMSTERDAM >
rule [SCHEDCONSTAmsterdam]: SCHEDCONST < AMSTERDAM > => SCHEDCONST < OSAKA >
requires notBool ( SCHEDCONST ==K Gmaxblobgas
orBool SCHEDCONST ==K Gtargetblobgas
orBool SCHEDCONST ==K Blobbasefeeupdatefraction
orBool SCHEDCONST ==K maxCodeSize
orBool SCHEDCONST ==K maxInitCodeSize
)

rule [SCHEDFLAGAmsterdam]: SCHEDFLAG << AMSTERDAM >> => SCHEDFLAG << OSAKA >>
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2 changes: 1 addition & 1 deletion tests/execution-spec-tests/VERSION
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@@ -1 +1 @@
tests-glamsterdam-devnet@v8.1.2
tests-glamsterdam-devnet@v8.1.2
6 changes: 4 additions & 2 deletions tests/execution-spec-tests/failing.llvm
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Expand Up @@ -436,7 +436,6 @@ blockchain_tests/for_amsterdam/amsterdam/eip7928_block_level_access_lists/block_
blockchain_tests/for_amsterdam/amsterdam/eip7928_block_level_access_lists/block_access_lists/bal_system_address_coinbase_zero_tip.json,*
blockchain_tests/for_amsterdam/amsterdam/eip7928_block_level_access_lists/block_access_lists/bal_zero_value_transfer.json,*
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/eip_mainnet/max_code_size_with_max_initcode_mainnet.json,*
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/eip_mainnet/over_max_code_size_mainnet.json,*
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_code_size/max_code_size_deposit_gas.json,*
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_code_size/max_code_size_external_opcodes.json,*
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_code_size/max_code_size_high_jumpdest.json,*
Expand All @@ -446,7 +445,7 @@ blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_code_size/max_code_size_with_max_initcode.json,*
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_code_size/max_code_size.json,*
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_code_size/warm_after_failed_create_over_max_code_size.json,*
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_initcode_size/max_initcode_size_gas_metering.json,tests/amsterdam/eip7954_increase_max_contract_size/test_max_initcode_size.py::test_max_initcode_size_gas_metering[fork_Amsterdam-blockchain_test_from_state_test-exact_gas]
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_initcode_size/max_initcode_size_gas_metering.json,*
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blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_initcode_size/max_initcode_size_via_create.json,tests/amsterdam/eip7954_increase_max_contract_size/test_max_initcode_size.py::test_max_initcode_size_via_create[fork_Amsterdam-create_opcode_CREATE-blockchain_test_from_state_test-at_max]
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_initcode_size/max_initcode_size_via_create.json,tests/amsterdam/eip7954_increase_max_contract_size/test_max_initcode_size.py::test_max_initcode_size_via_create[fork_Amsterdam-create_opcode_CREATE2-blockchain_test_from_state_test-at_max]
blockchain_tests/for_amsterdam/amsterdam/eip7954_increase_max_contract_size/max_initcode_size/max_initcode_size.json,tests/amsterdam/eip7954_increase_max_contract_size/test_max_initcode_size.py::test_max_initcode_size[fork_Amsterdam-blockchain_test_from_state_test-at_max]
Expand Down Expand Up @@ -939,6 +938,8 @@ blockchain_tests/for_amsterdam/amsterdam/eip8037_state_creation_gas_cost_increas
blockchain_tests/for_amsterdam/amsterdam/eip8037_state_creation_gas_cost_increase/state_gas_calldata_floor/calldata_floor_independent_of_state_gas.json,*
blockchain_tests/for_amsterdam/amsterdam/eip8037_state_creation_gas_cost_increase/state_gas_calldata_floor/calldata_floor_not_discounted_by_state_gas.json,*
blockchain_tests/for_amsterdam/amsterdam/eip8037_state_creation_gas_cost_increase/state_gas_calldata_floor/calldata_floor_with_sstore.json,*
blockchain_tests/for_amsterdam/amsterdam/eip8037_state_creation_gas_cost_increase/state_gas_create/code_deposit_halt_discards_initcode_state_gas.json,tests/amsterdam/eip8037_state_creation_gas_cost_increase/test_state_gas_create.py::test_code_deposit_halt_discards_initcode_state_gas[fork_Amsterdam-blockchain_test-oog_deposit-call_new_account]
blockchain_tests/for_amsterdam/amsterdam/eip8037_state_creation_gas_cost_increase/state_gas_create/code_deposit_halt_discards_initcode_state_gas.json,tests/amsterdam/eip8037_state_creation_gas_cost_increase/test_state_gas_create.py::test_code_deposit_halt_discards_initcode_state_gas[fork_Amsterdam-blockchain_test-oog_deposit-inner_create]
blockchain_tests/for_amsterdam/amsterdam/eip8037_state_creation_gas_cost_increase/state_gas_create/code_deposit_oog_preserves_parent_reservoir.json,*
blockchain_tests/for_amsterdam/amsterdam/eip8037_state_creation_gas_cost_increase/state_gas_create/code_deposit_state_gas_exact_fit_boundary.json,*
blockchain_tests/for_amsterdam/amsterdam/eip8037_state_creation_gas_cost_increase/state_gas_create/code_deposit_state_gas_scales_with_size.json,*
Expand Down Expand Up @@ -5543,6 +5544,7 @@ blockchain_tests/for_amsterdam/ported_static/stCreateTest/code_in_constructor/co
blockchain_tests/for_amsterdam/ported_static/stCreateTest/create_address_warm_after_fail/create_address_warm_after_fail.json,*
blockchain_tests/for_amsterdam/ported_static/stCreateTest/create_collision_results/create_collision_results.json,*
blockchain_tests/for_amsterdam/ported_static/stCreateTest/create_collision_to_empty2/create_collision_to_empty2.json,*
blockchain_tests/for_amsterdam/ported_static/stCreateTest/create_contract_return_big_offset/create_contract_return_big_offset.json,tests/ported_static/stCreateTest/test_create_contract_return_big_offset.py::test_create_contract_return_big_offset[fork_Amsterdam-blockchain_test_from_state_test-d0]
blockchain_tests/for_amsterdam/ported_static/stCreateTest/create_contract_sstore_during_init/create_contract_sstore_during_init.json,*
blockchain_tests/for_amsterdam/ported_static/stCreateTest/create_e_contract_create_e_contract_in_init_tr/create_e_contract_create_e_contract_in_init_tr.json,*
blockchain_tests/for_amsterdam/ported_static/stCreateTest/create_e_contract_create_ne_contract_in_init_oog_tr/create_e_contract_create_ne_contract_in_init_oog_tr.json,*
Expand Down
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