Fix panic during test (#440)

Lint struct ChainConfig in file params/config.go

* core/vm: use fixed uint256 library instead of big

* core/vm: remove intpools

* core/vm: upgrade uint256, fixes uint256.NewFromBig

* core/vm: use uint256.Int by value in Stack

* core/vm: upgrade uint256 to v1.0.0

* core/vm: don't preallocate space for 1024 stack items (only 16)

Co-authored-by: Martin Holst Swende <[email protected]>

Do not keep separate flag for "max code size exceeded" case, but instead
assign appropriate error for it sooner.

* Fix interpreter comment

* Fix comment

* core/vm: rework jumpdest analysis benchmarks

For BenchmarkJumpdestOpAnalysis use fixed code size of ~1.2MB
and classic benchmark loop.

* core/vm: clear bitvec in jumpdest analysis benchmark

* core/state/snapshot: remove wiper functionality

* core/vm: remove unused 'unofficial' opcodes

* core/vm: break loop on any error

* core/vm: move ErrExecutionReverted to opRevert()

* core/vm: use "stop token" to stop the loop

* core/vm: unconditionally pc++ in the loop

* core/vm: set return data in instruction impls

This was proposed in 2016, Solidity uses this since 2017, and evmone and other VMs use the keccak256 name. This brings geth in line with those.

…3977)

…ons (ethereum#23970)

* core/vm: Move interpreter.ReadOnly check into the opcode implementations

Also remove the same check from the interpreter inner loop.

* core/vm: Remove obsolete operation.writes flag

* core/vm: Capture fault states in logger

Co-authored-by: Martin Holst Swende <[email protected]>

* core/vm: Remove panic added for testing

Co-authored-by: Martin Holst Swende <[email protected]>

The opcode was renamed in the codebase in 2017, but the functions were kept unchanged.

…hereum#24026)

* core/vm: Remove interpreter loop interruption check

* core/vm: Unit test for interpreter loop interruption

* core/vm: Check for interpreter loop abort on every jump

* core/vm: reverse bit order in bytes of code bitmap

This bit order is more natural for bit manipulation operations and we
can eliminate some small number of CPU instructions.

* core/vm: drop lookup table

* core/vm: Define 0xfe opcode as INVALID

* core/vm: Remove opInvalid as opUndefined handles it

Co-authored-by: Alex Beregszaszi <[email protected]>

* core/vm: remove unnecessary memset for Memory.Set32

* core/vm: optimize Memory.Set32

* core/vm: correct logic for eip check of NewEVMInterpreter

* refactor

make `opCodeToString` a `[256]string` array

Co-authored-by: lmittmann <[email protected]>

preparation for solidity v0.8.23 upgrade

implement EIP-3198 and opcode BASEFEE

* upgrade to nodejs 20

* disable travis ci

Co-authored-by: wjrjerome <[email protected]>

and remove unused LondonBlock and BerlinBlock in `params/config.go` (already defined in constants.go)

* try removing privacy pkg

* rm more reference

* trigger CI

implement EIP-4399, PREVRANDAO opcode

Co-authored-by: wjrjerome <[email protected]>

* stop create xdcx tx
* refactor disable flag
* disable miner only

add http.TimeoutHandler for rpc http server

add method `eth_getAccountInfo`

Rollback the previous test removal or privacy package on devnet.

This reverts commit 4f79e53.

This reverts commit 5a2722c.

Fixes so that `push0` opcode is correctly reported as `true` by the `IsPush` function

---------

Co-authored-by: Martin Holst Swende <[email protected]>

core/vm: implement EIP-3855: PUSH0 instruction.

common/lru: add generic LRU implementation

enable 0x prefix for devnet code rpcs

Enable shanghai for devnet on block 16832700

…urn error (#444)

Co-authored-by: wjrjerome <[email protected]>

Co-authored-by: wjrjerome <[email protected]>

Co-authored-by: Liam Lai <[email protected]>