Thanks, Lars! On Sun, Feb 15, 2015 at 4:11 PM, Lars Bergstrom <larsb...@mozilla.com> wrote:
> If you updated to the latest Rust snapshot before Feb. 13th, please > perform a `./mach bootstrap-rust —force` to pull down a new version of the > snapshot binaries. > > Previously, we built our snapshots the same way that the Rust team does — > Release build, but with LLVM assertions enabled. There was a large > performance regression in one of those assertions, and we discovered that > just disabling the assertions altogether resulted in a significant > performance win. Since we haven’t seen an LLVM assertion in Servo’s > compiles in over a year and a half (as far as we could recall), there > didn’t seem to be any benefit to keeping them enabled, especially given the > huge performance penalty. > > Enjoy your speedier Rust compiles! > - Lars > _______________________________________________ > dev-servo mailing list > dev-servo@lists.mozilla.org > https://lists.mozilla.org/listinfo/dev-servo > _______________________________________________ dev-servo mailing list dev-servo@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-servo
