mozilla/rust — pull request #6742 by Aatch (2013-05-26 05:50:44+00:00)
Title: Mark `&mut` parameters as noalias

This marks `&mut` function arguments with the `noalias` attribute. Since the borrow checker enforces this property, this is worth doing.

I'm not sure if the place I'm doing it in is ideal, but it generates the correct code.

Closes #6350