3 ms·

Any time you have an error/exception/abort path, you always never want to inline it (LLVM prob has attributes to prevent that, but I'm not sure if they are used

Any time you have an error/exception/abort path, you always never want to inline it (LLVM prob has attributes to prevent that, but I'm not sure if they are used by rust). Also, LLVM does get a little too aggressive with things like unrolling so I wouldn't be surprised if it inlined too aggressively too.

Jweb_Guru 7y ago
They are used by Rust.
- jnordwick 7y ago
  How does it tell an unimportant error path from a needs to be optimized common case (this is where exceptions would be great).