110
Why Rust is the most admired language among developers?
(github.blog)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 31 Aug 2023
110 points (94.4% liked)
Rust
6035 readers
17 users here now
Welcome to the Rust community! This is a place to discuss about the Rust programming language.
Wormhole
Credits
- The icon is a modified version of the official rust logo (changing the colors to a gradient and black background)
founded 1 year ago
MODERATORS
If by platform you mean target CPU you should be aware that it's still undefined behaviour and that it could break optimizations, unless your compiler also makes a commitment to define that behavior that is stronger than what the standard requires.
I broke the one definition rule by having a symbol in two different .so files. The optimizer can't optimize around this and on Linux the order of loading says who wins. On windows there are different rules, but I forget which.
Of course if the optimizer could make an optimization I would be in trouble, but my build systems ensures that there is no optimizer that gets access to either definition.