> In PR #22928, UUID introduced long-based vectorized hexadecimal to string > conversion, which can also be used in Integer::toHexString and > Long::toHexString to eliminate table lookups. The benefit of eliminating > table lookups is that the performance is better when cache misses occur.
Shaojin Wen has updated the pull request incrementally with one additional commit since the last revision: Update src/java.base/share/classes/java/util/UUID.java Co-authored-by: ExE Boss <3889017+exe-b...@users.noreply.github.com> ------------- Changes: - all: https://git.openjdk.org/jdk/pull/22942/files - new: https://git.openjdk.org/jdk/pull/22942/files/6f491ced..9b9bfb1d Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=22942&range=01 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=22942&range=00-01 Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod Patch: https://git.openjdk.org/jdk/pull/22942.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/22942/head:pull/22942 PR: https://git.openjdk.org/jdk/pull/22942
