ref-fvm

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Output of non pure/non view functions - potential bug reported in FVM bulletproofing run

4

We tested the following contract in Remix: contract OutputTest {    function test() public returns (uint) {        return 1;    }    function testView() public view returns (uint) {        return 1;    }    function...

BlocksOnAChain

It seems that minstant triggered panic

8

phantom-rabbit

eta: 2024Q2 description: A series of additional incremental protocol upgrades (besides nv17) to move system functionality from privileged space to user space. The result will be a lighter and less...

maciejwitowski

Milestone 2.2: Ability to deploy WASM actors to Mainnet

3

eta: 2024Q1 description: Developers will be able to deploy custom smart contracts written in Rust, AssemblyScript, or Go, and compiled to WASM bytecode. SDKs, tutorials, and other developer materials will...

maciejwitowski

Sync fvm-wasm-instrument with upstream

3

Upstream (https://github.com/paritytech/wasm-instrument) has seen recent development. While we've pretty much completely forked off, we should investigate the latest changes (looks like more accurate charging for functions) and consider backporting their...

Stebalien

Docs: Some instructions can fail at max call depth

1

1. CREATE/CREATE2 will fail at `maxCallDepth - 2` in some cases, and `maxCallDepth - 1` when resurrecting. 2. EXTCODE* will fail at `maxCallDepth`. 3. SELFDESTRUCT will fail at `maxCallDepth`.

Stebalien

When cargo fetches a dependency with git: 1. It'll fetch all submodules. 2. It won't cache them. This means we'll re-download the test vectors every time. Unfortunately, I really don't...

Stebalien

I.e., the tests in https://github.com/filecoin-project/ref-fvm/tree/fc6547afef2c258a96549438b6e5bcacb0f2d403/tools/solidity-tests. To do this, we'll need to make sure we can run these _quickly_. That'll likely require actor caching, at least, to avoid having to pay...

Stebalien

EVM Benchmark: Benchmark cost of EVM ops

5

**Summary:** Benchmark the average _filecoin_ gas cost of EVM operations. While we can't tell users _exactly_ how much any operation will cost, we can give a general idea by benchmarking...

Stebalien

FVM versioning and technical debt

3

The `fvm` crate can be difficult to use natively from Rust for a few reasons, including: - The incompatibility of `fvm-2` and `fvm-3`, - the lack of semantic versioning, -...

lemmih