As part of its build process, Rust creates a program called `bootstrap`, which reports a stack overflow on 10.9 and 10.10 (see ticket #68015).
What I cannot figure out is the following. If I take the `bootstrap` built on 10.8, then it works just fine on 10.8 and 10.11. That same binary crashes on t0.9 and 10.10. If I take the `bootstrap` built on 10.9, then it crashes on 10.9. However, that same binary runs fine on 10.10. Can anyone imagine a scenario where the same binary runs on 10.8 and 10.11 but crashes on 10.9 and 10.10? Thanks, Marcus
