On Wed, Jun 18, 2014 at 10:08 AM, Gábor Lehel <glaebho...@gmail.com> wrote: > core facts: wrapping is bad, but checking is slow. The current consensus
On this point, has anyone tried changing the emitted code for all i32 operations to add trivial checks, hopefully in a way that llvm can optimize out when value analysis proves them redundant, which do something trivial update a per task counter when hit and benchmarked servo / language benchmark game programs to try to get a sane bound on how bad the hit is even when the programmers aren't making any effort to avoid the overhead? _______________________________________________ Rust-dev mailing list Rust-dev@mozilla.org https://mail.mozilla.org/listinfo/rust-dev
