> Improve the performance of UUID::toString by using Long.expand and SWAR (SIMD > within a register) instead of table lookup. Eliminating the table lookup can > also avoid the performance degradation problem when the cache misses.
Shaojin Wen has updated the pull request incrementally with one additional commit since the last revision: fix comments, from @j3graham ------------- Changes: - all: https://git.openjdk.org/jdk/pull/22928/files - new: https://git.openjdk.org/jdk/pull/22928/files/61e3faee..8d0e8fd3 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=22928&range=07 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=22928&range=06-07 Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jdk/pull/22928.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/22928/head:pull/22928 PR: https://git.openjdk.org/jdk/pull/22928
