tersec

Invalid C code generation with `iterator` with `when nimvm`: `error: ‘c__r_u3’ undeclared (first use in this function); did you mean ‘c__r_u10’`

3

### Nim Version ``` Nim Compiler Version 2.2.4 [Linux: amd64] Compiled at 2025-08-25 Copyright (c) 2006-2025 by Andreas Rumpf git hash: f7145dd26efeeeb6eeae6fff649db244d81b212d active boot switches: -d:release ``` ``` Nim Compiler...

Generic function constrained to `uint64` incorrectly has parameter with `int` type

1

### Nim Version ``` Nim Compiler Version 2.2.4 [Linux: amd64] Compiled at 2025-09-22 Copyright (c) 2006-2025 by Andreas Rumpf git hash: f7145dd26efeeeb6eeae6fff649db244d81b212d active boot switches: -d:release ``` ``` Nim Compiler...

`Error: internal error: invalid kind for lastOrd(tyGenericParam)` with overloaded generic `procs`

1

### Description ```nim proc fromHex[N](A: type array[N, int]) = discard proc fromHex (T: typedesc[array[1, int]]) = discard fromHex(array[1, int]) ``` ### Nim Version ``` Nim Compiler Version 1.6.16 [Linux: amd64]...

Implement EIP-7928 - Block-Level Access Lists

4

https://eips.ethereum.org/EIPS/eip-7928

implement `eth_maxPriorityFeePerGas`

2

https://github.com/ethereum/execution-apis/blob/bbf817f7f6404fc0d270f66a3c96f8737e6d7176/src/eth/fee_market.yaml#L29-L42 ```yaml - name: eth_maxPriorityFeePerGas summary: Returns the current maxPriorityFeePerGas per gas in wei. params: [] result: name: Max priority fee per gas schema: title: Max priority fee per gas...

repro for LTO/ORC segfault

3

- https://github.com/status-im/nim-eth/pull/831#issuecomment-3592145312 Run ``` rm ~/.cache/nim/ -rf && ~/nim224/bin/nim c -f -d:release --verbosity:0 -r eth/enr/enr; ~/nim226/bin/nim c -f -d:release --verbosity:0 -r eth/enr/enr; ~/nim227/bin/nim c -f -d:release --verbosity:0 -r eth/enr/enr; ~/nim23/bin/nim...