> This addresses tendencies in previous update to increase fencing, scanning, > and signalling that can increase contention, and slow down performance > especially on ARM platforms. It also uses more ARM-friendly constructions to > reduce overhead (leading to several changes that all of the same form),
Doug Lea has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains 38 additional commits since the last revision: - Merge branch 'openjdk:master' into JDK-8336707 - Add CLEANED runState - Merge branch 'openjdk:master' into JDK-8336707 - More shutdown streamlining - Don't report termination while cancellations in progress - Reduce read contention - Merge branch 'openjdk:master' into JDK-8336707 - Reduce shutdown overhead and contention - dropWaiters now back to releaseAll - Merge branch 'openjdk:master' into JDK-8336707 - ... and 28 more: https://git.openjdk.org/jdk/compare/302782db...96183529 ------------- Changes: - all: https://git.openjdk.org/jdk/pull/21507/files - new: https://git.openjdk.org/jdk/pull/21507/files/3a88605f..96183529 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=21507&range=19 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=21507&range=18-19 Stats: 8940 lines in 387 files changed: 6024 ins; 1491 del; 1425 mod Patch: https://git.openjdk.org/jdk/pull/21507.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/21507/head:pull/21507 PR: https://git.openjdk.org/jdk/pull/21507
