bors 9b72cc9abf Auto merge of #115388 - Zoxc:sharded-lock, r=SparrowLii ... Add optimized lock methods for `Sharded` and refactor `Lock` This adds methods to `Sharded` which pick a shard and also locks it. These branch on parallelism just once instead of twice, improving performance. Benchmark for `cfg(parallel_compiler)` and 1 thread: <table><tr><td rowspan="2">Benchmark</td><td colspan="1"><b>Before</b></th><td colspan="2"><b>After</b></th></tr><tr><td align="right">Time</td><td align="right">Time</td><td align="right">%</th></tr><tr><td>🟣 <b>clap</b>:check</td><td align="right">1.6461s</td><td align="right">1.6345s</td><td align="right"> -0.70%</td></tr><tr><td>🟣 <b>hyper</b>:check</td><td align="right">0.2414s</td><td align="right">0.2394s</td><td align="right"> -0.83%</td></tr><tr><td>🟣 <b>regex</b>:check</td><td align="right">0.9205s</td><td align="right">0.9143s</td><td align="right"> -0.67%</td></tr><tr><td>🟣 <b>syn</b>:check</td><td align="right">1.4981s</td><td align="right">1.4869s</td><td align="right"> -0.75%</td></tr><tr><td>🟣 <b>syntex_syntax</b>:check</td><td align="right">5.7629s</td><td align="right">5.7256s</td><td align="right"> -0.65%</td></tr><tr><td>Total</td><td align="right">10.0690s</td><td align="right">10.0008s</td><td align="right"> -0.68%</td></tr><tr><td>Summary</td><td align="right">1.0000s</td><td align="right">0.9928s</td><td align="right"> -0.72%</td></tr></table> cc `@SparrowLii`		2023-09-11 01:43:29 +00:00
..
src	Auto merge of #115388 - Zoxc:sharded-lock, r=SparrowLii	2023-09-11 01:43:29 +00:00
Cargo.toml	bump parking_lot 0.11 to 0.12	2023-08-03 16:05:26 +03:00