On 2013.07.06 22:21:44 +0200, Björn Steinbrink wrote: > The problem is that in 0.7 almost all #[inline(always)] attributes got > replaced by just #[inline]. In your code, this causes the write and > result function for hashing not to be inlined. On its own, this is not a > problem, but unfortunately, that codepath triggers stack growth, which > is a problem.
FWIW, I have a PR at https://github.com/mozilla/rust/pull/7636 that improves the situation. At least enough inlining happens to pretty much eliminate the difference between running with and without RUST_MIN_STACK=8000000. Still about 40% slower than the 0.6 version though. Björn _______________________________________________ Rust-dev mailing list Rust-dev@mozilla.org https://mail.mozilla.org/listinfo/rust-dev
