4 ms·
It just got reenabled again.
by dataangel 5y ago
It just got reenabled again.
- vlovich123 5y agoAre you aware of any interesting benchmarks? I’m curious what the performance difference is in different kinds of applications.
- 3836293648 5y agoThe cited figure is a ~5% performance drop the first time rustc disabled noalias
- kibwen 5y agoNote that that's an "up to" 5% drop. Some benchmarks were unaffected, some were only lightly affected.
- pjmlp 5y agoUntil the next miscompilation bug is found, how many times it has been reenabled thus far?
- masklinn 5y agoThe SO answer has the entire list (Shep' apparently updates it regularly). In stable it had to be disabled twice, though both times it remained disabled for a long while, and the first re-enable was a mayfly (lasted all of 18 weeks): * initially enabled * disabled in 1.8 * enabled in 1.27 * disabled in 1.30 * enabled 1.54 (because an issue blocked enabling it in 1.53 which pretty much guarantees there's still a bunch lurking)