On Thu, 9 Feb 2023 11:07:17 GMT, Claes Redestad <redes...@openjdk.org> wrote:
> Could be interesting to see if special-casing `startsWith` to call `equals` > when possible would help: It helps... a lot! Benchmark (size) Mode Cnt Score Error Units ZipFileGetEntry.getEntryHit 512 avgt 15 72.800 ± 3.426 ns/op ZipFileGetEntry.getEntryHit 1024 avgt 15 73.434 ± 0.671 ns/op ZipFileGetEntry.getEntryHitUncached 512 avgt 15 107.538 ± 1.309 ns/op ZipFileGetEntry.getEntryHitUncached 1024 avgt 15 110.775 ± 2.252 ns/op ZipFileGetEntry.getEntryMiss 512 avgt 15 22.022 ± 0.170 ns/op ZipFileGetEntry.getEntryMiss 1024 avgt 15 23.242 ± 1.569 ns/op ZipFileGetEntry.getEntryMissUncached 512 avgt 15 50.946 ± 0.458 ns/op ZipFileGetEntry.getEntryMissUncached 1024 avgt 15 57.856 ± 3.021 ns/op ------------- PR: https://git.openjdk.org/jdk/pull/12290
