sunfishcode.bsky.social
@sunfishcode.bsky.social
The Lime1 virtual Wasm CPU is supported in LLVM 20, which is in wasi-sdk 26+. Enable it with -mcpu=lime1.

Lime1 is a stable subset of WebAssembly, meant for users that want a fixed feature set to target that's more up to date than "MVP".

github.com/WebAssembly/...
github.com
August 27, 2025 at 6:39 PM
Reposted
I wrote a blog post on WebAssembly Components!
Building Native Plugin Systems with WebAssembly Components | Sy Brand
Sandboxed plugins with well-defined interfaces
tartanllama.xyz
August 5, 2025 at 4:19 PM
New in LLVM 20.1.0, the #Wasm backend now supports the new stable Lime1 virtual CPU. Enable it with the -mcpu=lime1 flag!

Lime1 is a stable target that won't add features over time. Read more at:

github.com/WebAssembly/...
github.com
March 19, 2025 at 12:06 AM