> Since access descriptor is created for each VH operation site, we can > optimistically cache the adapted method handle in a site if the site operates > on a constant VH. Used a C2 IR test to verify such a setup through an > inexact VarHandle invocation can be constant folded through (previously, it > was blocked by `asType`)
Chen Liang 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 eight additional commits since the last revision: - Rollback getAndAdd for now - Redundant change - Merge branch 'master' of https://github.com/openjdk/jdk into fix/vh-adapt-cache - Stage - Review tweaks - Tweak VH usage in some classes - Logical fallacy - 8160821 ------------- Changes: - all: https://git.openjdk.org/jdk/pull/28585/files - new: https://git.openjdk.org/jdk/pull/28585/files/7bcdcbf3..d49ad129 Webrevs: - full: https://webrevs.openjdk.org/?repo=jdk&pr=28585&range=03 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=28585&range=02-03 Stats: 4382 lines in 98 files changed: 2923 ins; 688 del; 771 mod Patch: https://git.openjdk.org/jdk/pull/28585.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/28585/head:pull/28585 PR: https://git.openjdk.org/jdk/pull/28585
