fizzy icon indicating copy to clipboard operation
fizzy copied to clipboard

Fizzy aims to be a fast, deterministic, and pedantic WebAssembly interpreter written in C++.

Results 65 fizzy issues
Sort by recently updated
recently updated
newest added

- [x] Validate #538 - [x] Parse #566 - [x] Instantiate #566 - [ ] Providing imported functions #782 - [ ] Providing imported globals - [ ] Providing imported...

optimization

The current [fuzzing implementation](https://github.com/wasmx/fizzy/tree/fuzzing) is against wabt. Wabt was used heavily in conjunction with the development of the wasm specification. Since [wasmtime](https://wasmtime.dev/) is now used in various production software, it...

The PGO builds give good boost to the performance, but we need to select out training set. ``` Comparing o/master to ../pgouse/o/master Benchmark Time CPU Time Old Time New CPU...

optimization

https://github.com/cyb70289/utf8

optimization

We have a bunch of utilities (compiler helpers, C++20 stuff, hex strings, etc) which are re-used between intx, ethash, evmc, evmone, fizzy, hera, and now also silkworm. It may make...

Once [evmone is compiled to Wasm](https://github.com/ethereum/evmone/issues/293) we could add a benchmarking case where evmone runs some relatively heavy task (e.g. sha1).

Hello Fizzy team, I'm one of the co-chairs of the CNCF SIG-Runtime, I'm reaching out and think it would be great for you to present/discuss the project at one of...

Code comments in `types.hpp`, `module.hpp`, `parser.hpp` etc. refer to the spec at https://webassembly.github.io/spec/core/ which currently hosts 1.1 version. https://github.com/wasmx/fizzy/blob/7c45309b76ad292bf12253f5412f314aeaa6e1b4/lib/fizzy/types.hpp#L16 I'm not aware if rendered 1.0 spec is hosted somewhere, but...

There's a long discussion thread here: https://github.com/WebAssembly/WASI/issues/9