this post was submitted on 15 Jul 2026
132 points (96.5% liked)

Rust

8170 readers
46 users here now

Welcome to the Rust community! This is a place to discuss about the Rust programming language.

Wormhole

!performance@programming.dev

Credits

  • The icon is a modified version of the official rust logo (changing the colors to a gradient and black background)

founded 3 years ago
MODERATORS
snowe@programming.dev
Ategon@programming.dev
EdTheLegendary@programming.dev
torcherist@programming.dev
132
'Rust makes coding fun again': Why Linux is moving away from C, according to Greg Kroah-Hartman (www.zdnet.com)
submitted 2 weeks ago by SorteKanin@feddit.dk to c/rust@programming.dev
60 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] BB_C@programming.dev 1 points 2 weeks ago

exposed ABI

ABI is not something that gets "exposed" or not.

it will always be ambiguous as implementations are hard to compare across languages

Correct.

in the transition for x86_64 they were seeing up to 70% increase in compile speeds

And that was a part of what I was hinting at, because you get >>70% speed-up with Cranelift in most Rust projects. But in either case, faster code generation is not free lunch, hence the mention of comparable runtime performance of generated binaries.